diff --git a/.clang-format b/.clang-format index 0d1ed8776733..0bbb1991defe 100644 --- a/.clang-format +++ b/.clang-format @@ -254,6 +254,7 @@ ForEachMacros: - 'for_each_free_mem_range' - 'for_each_free_mem_range_reverse' - 'for_each_func_rsrc' + - 'for_each_group_device' - 'for_each_group_evsel' - 'for_each_group_member' - 'for_each_hstate' diff --git a/.gitattributes b/.gitattributes index c9ba5bfc4036..2325c529e185 100644 --- a/.gitattributes +++ b/.gitattributes @@ -2,3 +2,4 @@ *.[ch] diff=cpp *.dts diff=dts *.dts[io] diff=dts +*.rs diff=rust diff --git a/.gitignore b/.gitignore index 7f86e0837909..9fd4c9533b3d 100644 --- a/.gitignore +++ b/.gitignore @@ -16,7 +16,6 @@ *.bin *.bz2 *.c.[012]*.* -*.cover *.dt.yaml *.dtb *.dtbo @@ -34,7 +33,6 @@ *.lz4 *.lzma *.lzo -*.mbx *.mod *.mod.c *.o @@ -51,7 +49,6 @@ *.symversions *.tab.[ch] *.tar -*.usyms *.xz *.zst Module.symvers @@ -112,7 +109,6 @@ modules.order # /include/config/ /include/generated/ -/include/ksym/ /arch/*/include/generated/ # stgit generated dirs diff --git a/.mailmap b/.mailmap index bf076bbc36b1..89b7f33cd330 100644 --- a/.mailmap +++ b/.mailmap @@ -5,7 +5,8 @@ # same person appearing not to be so or badly displayed. Also allows for # old email addresses to map to new email addresses. # -# For format details, see "MAPPING AUTHORS" in "man git-shortlog". +# For format details, see "man gitmailmap" or "MAPPING AUTHORS" in +# "man git-shortlog" on older systems. # # Please keep this list dictionary sorted. # @@ -70,6 +71,8 @@ Baolin Wang Baolin Wang Bart Van Assche Bart Van Assche +Ben Dooks +Ben Dooks Ben Gardner Ben M Cahill Ben Widawsky @@ -175,12 +178,17 @@ Gustavo Padovan Hanjun Guo Heiko Carstens Heiko Carstens +Heiko Stuebner +Heiko Stuebner +Heiko Stuebner Henk Vergonet Henrik Kretzschmar Henrik Rydberg Herbert Xu Huacai Chen Huacai Chen +J. Bruce Fields +J. Bruce Fields Jacob Shin Jaegeuk Kim Jaegeuk Kim @@ -233,10 +241,12 @@ Jisheng Zhang Johan Hovold Johan Hovold John Crispin +John Keeping John Paul Adrian Glaubitz John Stultz +Jonas Gorski Jordan Crouse @@ -270,6 +280,10 @@ Krzysztof Kozlowski Krzysztof Kozlowski Kuninori Morimoto Kuogee Hsieh +Lee Jones +Lee Jones +Lee Jones +Lee Jones Leonard Crestez Leonard Crestez Leonardo Bras Leonard Göhrs @@ -296,6 +310,7 @@ Marek Behún Marek Behún Marek Behun Mark Brown Mark Starovoytov +Markus Schneider-Pargmann Mark Yao Martin Kepplinger Martin Kepplinger @@ -327,6 +342,7 @@ Mauro Carvalho Chehab Mauro Carvalho Chehab Maxim Mikityanskiy Maxim Mikityanskiy +Maxime Ripard Maxime Ripard Maxime Ripard Mayuresh Janorkar diff --git a/CREDITS b/CREDITS index de7e4dbbc599..8b4882024635 100644 --- a/CREDITS +++ b/CREDITS @@ -383,6 +383,12 @@ E: tomas@nocrew.org W: http://tomas.nocrew.org/ D: dsp56k device driver +N: Srivatsa S. Bhat +E: srivatsa@csail.mit.edu +D: Maintainer of Generic Paravirt-Ops subsystem +D: Maintainer of VMware hypervisor interface +D: Maintainer of VMware virtual PTP clock driver (ptp_vmw) + N: Ross Biro E: ross.biro@gmail.com D: Original author of the Linux networking code diff --git a/Documentation/ABI/obsolete/o2cb b/Documentation/ABI/obsolete/o2cb index fe7e45e17bc7..8f39b596731d 100644 --- a/Documentation/ABI/obsolete/o2cb +++ b/Documentation/ABI/obsolete/o2cb @@ -1,11 +1,11 @@ What: /sys/o2cb Date: Dec 2005 KernelVersion: 2.6.16 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: Ocfs2-tools looks at 'interface-revision' for versioning information. Each logmask/ file controls a set of debug prints and can be written into with the strings "allow", "deny", or "off". Reading the file returns the current state. Was renamed to /sys/fs/u2cb/ Users: ocfs2-tools. It's sufficient to mail proposed changes to - ocfs2-devel@oss.oracle.com. + ocfs2-devel@lists.linux.dev. diff --git a/Documentation/ABI/removed/o2cb b/Documentation/ABI/removed/o2cb index 20c91adca6d4..61cff238fbe8 100644 --- a/Documentation/ABI/removed/o2cb +++ b/Documentation/ABI/removed/o2cb @@ -1,10 +1,10 @@ What: /sys/o2cb symlink Date: May 2011 KernelVersion: 3.0 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: This is a symlink: /sys/o2cb to /sys/fs/o2cb. The symlink is removed when new versions of ocfs2-tools which know to look in /sys/fs/o2cb are sufficiently prevalent. Don't code new software to look here, it should try /sys/fs/o2cb instead. Users: ocfs2-tools. It's sufficient to mail proposed changes to - ocfs2-devel@oss.oracle.com. + ocfs2-devel@lists.linux.dev. diff --git a/Documentation/ABI/stable/o2cb b/Documentation/ABI/stable/o2cb index b62a967f01a0..3a83b5c54e93 100644 --- a/Documentation/ABI/stable/o2cb +++ b/Documentation/ABI/stable/o2cb @@ -1,10 +1,10 @@ What: /sys/fs/o2cb/ Date: Dec 2005 KernelVersion: 2.6.16 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: Ocfs2-tools looks at 'interface-revision' for versioning information. Each logmask/ file controls a set of debug prints and can be written into with the strings "allow", "deny", or "off". Reading the file returns the current state. Users: ocfs2-tools. It's sufficient to mail proposed changes to - ocfs2-devel@oss.oracle.com. + ocfs2-devel@lists.linux.dev. diff --git a/Documentation/ABI/stable/sysfs-platform-wmi-bmof b/Documentation/ABI/stable/sysfs-platform-wmi-bmof new file mode 100644 index 000000000000..a786504b6027 --- /dev/null +++ b/Documentation/ABI/stable/sysfs-platform-wmi-bmof @@ -0,0 +1,7 @@ +What: /sys/bus/wmi/devices/05901221-D566-11D1-B2F0-00A0C9062910[-X]/bmof +Date: Jun 2017 +KernelVersion: 4.13 +Description: + Binary MOF metadata used to decribe the details of available ACPI WMI interfaces. + + See Documentation/wmi/devices/wmi-bmof.rst for details. diff --git a/Documentation/ABI/testing/debugfs-dell-wmi-ddv b/Documentation/ABI/testing/debugfs-dell-wmi-ddv index fbcc5d6f7388..81cfc788be15 100644 --- a/Documentation/ABI/testing/debugfs-dell-wmi-ddv +++ b/Documentation/ABI/testing/debugfs-dell-wmi-ddv @@ -3,19 +3,32 @@ Date: September 2022 KernelVersion: 6.1 Contact: Armin Wolf Description: - This file contains the contents of the fan sensor information buffer, - which contains fan sensor entries and a terminating character (0xFF). + This file contains the contents of the fan sensor information + buffer, which contains fan sensor entries and a terminating + character (0xFF). - Each fan sensor entry consists of three bytes with an unknown meaning, - interested people may use this file for reverse-engineering. + Each fan sensor entry contains: + + - fan type (single byte) + - fan speed in RPM (two bytes, little endian) + + See Documentation/wmi/devices/dell-wmi-ddv.rst for details. What: /sys/kernel/debug/dell-wmi-ddv-/thermal_sensor_information Date: September 2022 KernelVersion: 6.1 Contact: Armin Wolf Description: - This file contains the contents of the thermal sensor information buffer, - which contains thermal sensor entries and a terminating character (0xFF). + This file contains the contents of the thermal sensor information + buffer, which contains thermal sensor entries and a terminating + character (0xFF). - Each thermal sensor entry consists of five bytes with an unknown meaning, - interested people may use this file for reverse-engineering. + Each thermal sensor entry contains: + + - thermal type (single byte) + - current temperature (single byte) + - min. temperature (single byte) + - max. temperature (single byte) + - unknown field (single byte) + + See Documentation/wmi/devices/dell-wmi-ddv.rst for details. diff --git a/Documentation/ABI/testing/sysfs-block-device b/Documentation/ABI/testing/sysfs-block-device index 7ac7b19b2f72..2d543cfa4079 100644 --- a/Documentation/ABI/testing/sysfs-block-device +++ b/Documentation/ABI/testing/sysfs-block-device @@ -95,3 +95,25 @@ Description: This file does not exist if the HBA driver does not implement support for the SATA NCQ priority feature, regardless of the device support for this feature. + + +What: /sys/block/*/device/cdl_supported +Date: May, 2023 +KernelVersion: v6.5 +Contact: linux-scsi@vger.kernel.org +Description: + (RO) Indicates if the device supports the command duration + limits feature found in some ATA and SCSI devices. + + +What: /sys/block/*/device/cdl_enable +Date: May, 2023 +KernelVersion: v6.5 +Contact: linux-scsi@vger.kernel.org +Description: + (RW) For a device supporting the command duration limits + feature, write to the file to turn on or off the feature. + By default this feature is turned off. + Writing "1" to this file enables the use of command duration + limits for read and write commands in the kernel and turns on + the feature on the device. Writing "0" disables the feature. diff --git a/Documentation/ABI/testing/sysfs-bus-counter b/Documentation/ABI/testing/sysfs-bus-counter index 1417c4272c6c..dc3b3a5c876b 100644 --- a/Documentation/ABI/testing/sysfs-bus-counter +++ b/Documentation/ABI/testing/sysfs-bus-counter @@ -90,6 +90,60 @@ Description: counter does not freeze at the boundary points, but counts continuously throughout. + interrupt on terminal count: + The output signal is initially low, and will remain low + until the counter reaches zero. The output signal then + goes high and remains high until a new preset value is + set. + + hardware retriggerable one-shot: + The output signal is initially high. The output signal + will go low by a trigger input signal, and will remain + low until the counter reaches zero. The output will then + go high and remain high until the next trigger. A + trigger results in loading the counter to the preset + value and setting the output signal low, thus starting + the one-shot pulse. + + rate generator: + The output signal is initially high. When the counter + has decremented to 1, the output signal goes low for one + clock pulse. The output signal then goes high again, the + counter is reloaded to the preset value, and the process + repeats in a periodic manner as such. + + square wave mode: + The output signal is initially high. + + If the initial count is even, the counter is decremented + by two on succeeding clock pulses. When the count + expires, the output signal changes value and the + counter is reloaded to the preset value. The process + repeats in periodic manner as such. + + If the initial count is odd, the initial count minus one + (an even number) is loaded and then is decremented by + two on succeeding clock pulses. One clock pulse after + the count expires, the output signal goes low and the + counter is reloaded to the preset value minus one. + Succeeding clock pulses decrement the count by two. When + the count expires, the output goes high again and the + counter is reloaded to the preset value minus one. The + process repeats in a periodic manner as such. + + software triggered strobe: + The output signal is initially high. When the count + expires, the output will go low for one clock pulse and + then go high again. The counting sequence is "triggered" + by setting the preset value. + + hardware triggered strobe: + The output signal is initially high. Counting is started + by a trigger input signal. When the count expires, the + output signal will go low for one clock pulse and then + go high again. A trigger results in loading the counter + to the preset value. + What: /sys/bus/counter/devices/counterX/countY/count_mode_available What: /sys/bus/counter/devices/counterX/countY/error_noise_available What: /sys/bus/counter/devices/counterX/countY/function_available diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl index 48ac0d911801..6350dd82b9a9 100644 --- a/Documentation/ABI/testing/sysfs-bus-cxl +++ b/Documentation/ABI/testing/sysfs-bus-cxl @@ -58,6 +58,54 @@ Description: affinity for this device. +What: /sys/bus/cxl/devices/memX/security/state +Date: June, 2023 +KernelVersion: v6.5 +Contact: linux-cxl@vger.kernel.org +Description: + (RO) Reading this file will display the CXL security state for + that device. Such states can be: 'disabled', 'sanitize', when + a sanitization is currently underway; or those available only + for persistent memory: 'locked', 'unlocked' or 'frozen'. This + sysfs entry is select/poll capable from userspace to notify + upon completion of a sanitize operation. + + +What: /sys/bus/cxl/devices/memX/security/sanitize +Date: June, 2023 +KernelVersion: v6.5 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) Write a boolean 'true' string value to this attribute to + sanitize the device to securely re-purpose or decommission it. + This is done by ensuring that all user data and meta-data, + whether it resides in persistent capacity, volatile capacity, + or the LSA, is made permanently unavailable by whatever means + is appropriate for the media type. This functionality requires + the device to be not be actively decoding any HPA ranges. + + +What /sys/bus/cxl/devices/memX/security/erase +Date: June, 2023 +KernelVersion: v6.5 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) Write a boolean 'true' string value to this attribute to + secure erase user data by changing the media encryption keys for + all user data areas of the device. + + +What: /sys/bus/cxl/devices/memX/firmware/ +Date: April, 2023 +KernelVersion: v6.5 +Contact: linux-cxl@vger.kernel.org +Description: + (RW) Firmware uploader mechanism. The different files under + this directory can be used to upload and activate new + firmware for CXL devices. The interfaces under this are + documented in sysfs-class-firmware. + + What: /sys/bus/cxl/devices/*/devtype Date: June, 2021 KernelVersion: v5.14 diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb index cb172db41b34..be663258b9b7 100644 --- a/Documentation/ABI/testing/sysfs-bus-usb +++ b/Documentation/ABI/testing/sysfs-bus-usb @@ -292,6 +292,16 @@ Description: which is marked with early_stop has failed to initialize, it will ignore all future connections until this attribute is clear. +What: /sys/bus/usb/devices/...//port/state +Date: June 2023 +Contact: Roy Luo +Description: + Indicates current state of the USB device attached to the port. + Valid states are: 'not-attached', 'attached', 'powered', + 'reconnecting', 'unauthenticated', 'default', 'addressed', + 'configured', and 'suspended'. This file supports poll() to + monitor the state change from user space. + What: /sys/bus/usb/devices/.../power/usb2_lpm_l1_timeout Date: May 2013 Contact: Mathias Nyman diff --git a/Documentation/ABI/testing/sysfs-class-firmware-attributes b/Documentation/ABI/testing/sysfs-class-firmware-attributes index 4cdba3477176..1b3ecae80b3d 100644 --- a/Documentation/ABI/testing/sysfs-class-firmware-attributes +++ b/Documentation/ABI/testing/sysfs-class-firmware-attributes @@ -243,8 +243,8 @@ Description: index: Used with HDD and NVME authentication to set the drive index - that is being referenced (e.g hdd0, hdd1 etc) - This attribute defaults to device 0. + that is being referenced (e.g hdd1, hdd2 etc) + This attribute defaults to device 1. certificate, signature, save_signature: These attributes are used for certificate based authentication. This is diff --git a/Documentation/ABI/testing/sysfs-class-led-driver-aw200xx b/Documentation/ABI/testing/sysfs-class-led-driver-aw200xx new file mode 100644 index 000000000000..6d4449cf9d71 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-led-driver-aw200xx @@ -0,0 +1,5 @@ +What: /sys/class/leds//dim +Date: May 2023 +Description: 64-level DIM current. If you write a negative value or + "auto", the dim will be calculated according to the + brightness. diff --git a/Documentation/ABI/testing/sysfs-class-led-trigger-netdev b/Documentation/ABI/testing/sysfs-class-led-trigger-netdev index 646540950e38..78b62a23b14a 100644 --- a/Documentation/ABI/testing/sysfs-class-led-trigger-netdev +++ b/Documentation/ABI/testing/sysfs-class-led-trigger-netdev @@ -13,6 +13,11 @@ Description: Specifies the duration of the LED blink in milliseconds. Defaults to 50 ms. + With hw_control ON, the interval value MUST be set to the + default value and cannot be changed. + Trying to set any value in this specific mode will return + an EINVAL error. + What: /sys/class/leds//link Date: Dec 2017 KernelVersion: 4.16 @@ -39,6 +44,9 @@ Description: If set to 1, the LED will blink for the milliseconds specified in interval to signal transmission. + With hw_control ON, the blink interval is controlled by hardware + and won't reflect the value set in interval. + What: /sys/class/leds//rx Date: Dec 2017 KernelVersion: 4.16 @@ -50,3 +58,84 @@ Description: If set to 1, the LED will blink for the milliseconds specified in interval to signal reception. + + With hw_control ON, the blink interval is controlled by hardware + and won't reflect the value set in interval. + +What: /sys/class/leds//hw_control +Date: Jun 2023 +KernelVersion: 6.5 +Contact: linux-leds@vger.kernel.org +Description: + Communicate whether the LED trigger modes are driven by hardware + or software fallback is used. + + If 0, the LED is using software fallback to blink. + + If 1, the LED is using hardware control to blink and signal the + requested modes. + +What: /sys/class/leds//link_10 +Date: Jun 2023 +KernelVersion: 6.5 +Contact: linux-leds@vger.kernel.org +Description: + Signal the link speed state of 10Mbps of the named network device. + + If set to 0 (default), the LED's normal state is off. + + If set to 1, the LED's normal state reflects the link state + speed of 10MBps of the named network device. + Setting this value also immediately changes the LED state. + +What: /sys/class/leds//link_100 +Date: Jun 2023 +KernelVersion: 6.5 +Contact: linux-leds@vger.kernel.org +Description: + Signal the link speed state of 100Mbps of the named network device. + + If set to 0 (default), the LED's normal state is off. + + If set to 1, the LED's normal state reflects the link state + speed of 100Mbps of the named network device. + Setting this value also immediately changes the LED state. + +What: /sys/class/leds//link_1000 +Date: Jun 2023 +KernelVersion: 6.5 +Contact: linux-leds@vger.kernel.org +Description: + Signal the link speed state of 1000Mbps of the named network device. + + If set to 0 (default), the LED's normal state is off. + + If set to 1, the LED's normal state reflects the link state + speed of 1000Mbps of the named network device. + Setting this value also immediately changes the LED state. + +What: /sys/class/leds//half_duplex +Date: Jun 2023 +KernelVersion: 6.5 +Contact: linux-leds@vger.kernel.org +Description: + Signal the link half duplex state of the named network device. + + If set to 0 (default), the LED's normal state is off. + + If set to 1, the LED's normal state reflects the link half + duplex state of the named network device. + Setting this value also immediately changes the LED state. + +What: /sys/class/leds//full_duplex +Date: Jun 2023 +KernelVersion: 6.5 +Contact: linux-leds@vger.kernel.org +Description: + Signal the link full duplex state of the named network device. + + If set to 0 (default), the LED's normal state is off. + + If set to 1, the LED's normal state reflects the link full + duplex state of the named network device. + Setting this value also immediately changes the LED state. diff --git a/Documentation/ABI/testing/sysfs-class-net-qmi b/Documentation/ABI/testing/sysfs-class-net-qmi index 47e6b9732337..b028f5bc86db 100644 --- a/Documentation/ABI/testing/sysfs-class-net-qmi +++ b/Documentation/ABI/testing/sysfs-class-net-qmi @@ -62,7 +62,7 @@ Description: What: /sys/class/net//qmi/pass_through Date: January 2021 KernelVersion: 5.12 -Contact: Subash Abhinov Kasiviswanathan +Contact: Subash Abhinov Kasiviswanathan Description: Boolean. Default: 'N' diff --git a/Documentation/ABI/testing/sysfs-devices-hisi_ptt b/Documentation/ABI/testing/sysfs-devices-hisi_ptt index 82de6d710266..d7e206b4901c 100644 --- a/Documentation/ABI/testing/sysfs-devices-hisi_ptt +++ b/Documentation/ABI/testing/sysfs-devices-hisi_ptt @@ -59,3 +59,55 @@ Description: (RW) Control the allocated buffer watermark of outbound packets. The available tune data is [0, 1, 2]. Writing a negative value will return an error, and out of range values will be converted to 2. The value indicates a probable level of the event. + +What: /sys/devices/hisi_ptt_/root_port_filters +Date: May 2023 +KernelVersion: 6.5 +Contact: Yicong Yang +Description: This directory contains the files providing the PCIe Root Port filters + information used for PTT trace. Each file is named after the supported + Root Port device name ::.. + + See the description of the "filter" in Documentation/trace/hisi-ptt.rst + for more information. + +What: /sys/devices/hisi_ptt_/root_port_filters/multiselect +Date: May 2023 +KernelVersion: 6.5 +Contact: Yicong Yang +Description: (Read) Indicates if this kind of filter can be selected at the same + time as others filters, or must be used on it's own. 1 indicates + the former case and 0 indicates the latter. + +What: /sys/devices/hisi_ptt_/root_port_filters/ +Date: May 2023 +KernelVersion: 6.5 +Contact: Yicong Yang +Description: (Read) Indicates the filter value of this Root Port filter, which + can be used to control the TLP headers to trace by the PTT trace. + +What: /sys/devices/hisi_ptt_/requester_filters +Date: May 2023 +KernelVersion: 6.5 +Contact: Yicong Yang +Description: This directory contains the files providing the PCIe Requester filters + information used for PTT trace. Each file is named after the supported + Endpoint device name ::.. + + See the description of the "filter" in Documentation/trace/hisi-ptt.rst + for more information. + +What: /sys/devices/hisi_ptt_/requester_filters/multiselect +Date: May 2023 +KernelVersion: 6.5 +Contact: Yicong Yang +Description: (Read) Indicates if this kind of filter can be selected at the same + time as others filters, or must be used on it's own. 1 indicates + the former case and 0 indicates the latter. + +What: /sys/devices/hisi_ptt_/requester_filters/ +Date: May 2023 +KernelVersion: 6.5 +Contact: Yicong Yang +Description: (Read) Indicates the filter value of this Requester filter, which + can be used to control the TLP headers to trace by the PTT trace. diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu index f54867cadb0f..ecd585ca2d50 100644 --- a/Documentation/ABI/testing/sysfs-devices-system-cpu +++ b/Documentation/ABI/testing/sysfs-devices-system-cpu @@ -670,7 +670,7 @@ Description: Preferred MTE tag checking mode "async" Prefer asynchronous mode ================ ============================================== - See also: Documentation/arm64/memory-tagging-extension.rst + See also: Documentation/arch/arm64/memory-tagging-extension.rst What: /sys/devices/system/cpu/nohz_full Date: Apr 2015 diff --git a/Documentation/ABI/testing/sysfs-driver-eud b/Documentation/ABI/testing/sysfs-driver-eud index 83f3872182a4..2bab0db2d2f0 100644 --- a/Documentation/ABI/testing/sysfs-driver-eud +++ b/Documentation/ABI/testing/sysfs-driver-eud @@ -1,4 +1,4 @@ -What: /sys/bus/platform/drivers/eud/.../enable +What: /sys/bus/platform/drivers/qcom_eud/.../enable Date: February 2022 Contact: Souradeep Chowdhury Description: diff --git a/Documentation/ABI/testing/sysfs-driver-qat b/Documentation/ABI/testing/sysfs-driver-qat index 087842b1969e..ef6d6c57105e 100644 --- a/Documentation/ABI/testing/sysfs-driver-qat +++ b/Documentation/ABI/testing/sysfs-driver-qat @@ -27,7 +27,18 @@ Description: (RW) Reports the current configuration of the QAT device. * sym;asym: the device is configured for running crypto services + * asym;sym: identical to sym;asym * dc: the device is configured for running compression services + * sym: the device is configured for running symmetric crypto + services + * asym: the device is configured for running asymmetric crypto + services + * asym;dc: the device is configured for running asymmetric + crypto services and compression services + * dc;asym: identical to asym;dc + * sym;dc: the device is configured for running symmetric crypto + services and compression services + * dc;sym: identical to sym;dc It is possible to set the configuration only if the device is in the `down` state (see /sys/bus/pci/devices//qat/state) @@ -47,3 +58,38 @@ Description: (RW) Reports the current configuration of the QAT device. dc This attribute is only available for qat_4xxx devices. + +What: /sys/bus/pci/devices//qat/pm_idle_enabled +Date: June 2023 +KernelVersion: 6.5 +Contact: qat-linux@intel.com +Description: (RW) This configuration option provides a way to force the device into remaining in + the MAX power state. + If idle support is enabled the device will transition to the `MIN` power state when + idle, otherwise will stay in the MAX power state. + Write to the file to enable or disable idle support. + + The values are: + + * 0: idle support is disabled + * 1: idle support is enabled + + Default value is 1. + + It is possible to set the pm_idle_enabled value only if the device + is in the `down` state (see /sys/bus/pci/devices//qat/state) + + The following example shows how to change the pm_idle_enabled of + a device:: + + # cat /sys/bus/pci/devices//qat/state + up + # cat /sys/bus/pci/devices//qat/pm_idle_enabled + 1 + # echo down > /sys/bus/pci/devices//qat/state + # echo 0 > /sys/bus/pci/devices//qat/pm_idle_enabled + # echo up > /sys/bus/pci/devices//qat/state + # cat /sys/bus/pci/devices//qat/pm_idle_enabled + 0 + + This attribute is only available for qat_4xxx devices. diff --git a/Documentation/ABI/testing/sysfs-driver-ufs b/Documentation/ABI/testing/sysfs-driver-ufs index 228aa43e14ed..e487f969a15e 100644 --- a/Documentation/ABI/testing/sysfs-driver-ufs +++ b/Documentation/ABI/testing/sysfs-driver-ufs @@ -994,7 +994,7 @@ Description: This file shows the amount of physical memory needed What: /sys/bus/platform/drivers/ufshcd/*/rpm_lvl What: /sys/bus/platform/devices/*.ufs/rpm_lvl Date: September 2014 -Contact: Subhash Jadavani +Contact: Can Guo Description: This entry could be used to set or show the UFS device runtime power management level. The current driver implementation supports 7 levels with next target states: @@ -1021,7 +1021,7 @@ Description: This entry could be used to set or show the UFS device What: /sys/bus/platform/drivers/ufshcd/*/rpm_target_dev_state What: /sys/bus/platform/devices/*.ufs/rpm_target_dev_state Date: February 2018 -Contact: Subhash Jadavani +Contact: Can Guo Description: This entry shows the target power mode of an UFS device for the chosen runtime power management level. @@ -1030,7 +1030,7 @@ Description: This entry shows the target power mode of an UFS device What: /sys/bus/platform/drivers/ufshcd/*/rpm_target_link_state What: /sys/bus/platform/devices/*.ufs/rpm_target_link_state Date: February 2018 -Contact: Subhash Jadavani +Contact: Can Guo Description: This entry shows the target state of an UFS UIC link for the chosen runtime power management level. @@ -1039,7 +1039,7 @@ Description: This entry shows the target state of an UFS UIC link What: /sys/bus/platform/drivers/ufshcd/*/spm_lvl What: /sys/bus/platform/devices/*.ufs/spm_lvl Date: September 2014 -Contact: Subhash Jadavani +Contact: Can Guo Description: This entry could be used to set or show the UFS device system power management level. The current driver implementation supports 7 levels with next target states: @@ -1066,7 +1066,7 @@ Description: This entry could be used to set or show the UFS device What: /sys/bus/platform/drivers/ufshcd/*/spm_target_dev_state What: /sys/bus/platform/devices/*.ufs/spm_target_dev_state Date: February 2018 -Contact: Subhash Jadavani +Contact: Can Guo Description: This entry shows the target power mode of an UFS device for the chosen system power management level. @@ -1075,7 +1075,7 @@ Description: This entry shows the target power mode of an UFS device What: /sys/bus/platform/drivers/ufshcd/*/spm_target_link_state What: /sys/bus/platform/devices/*.ufs/spm_target_link_state Date: February 2018 -Contact: Subhash Jadavani +Contact: Can Guo Description: This entry shows the target state of an UFS UIC link for the chosen system power management level. @@ -1084,7 +1084,7 @@ Description: This entry shows the target state of an UFS UIC link What: /sys/bus/platform/drivers/ufshcd/*/monitor/monitor_enable What: /sys/bus/platform/devices/*.ufs/monitor/monitor_enable Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the status of performance monitor enablement and it can be used to start/stop the monitor. When the monitor is stopped, the performance data collected is also cleared. @@ -1092,7 +1092,7 @@ Description: This file shows the status of performance monitor enablement What: /sys/bus/platform/drivers/ufshcd/*/monitor/monitor_chunk_size What: /sys/bus/platform/devices/*.ufs/monitor/monitor_chunk_size Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file tells the monitor to focus on requests transferring data of specific chunk size (in Bytes). 0 means any chunk size. It can only be changed when monitor is disabled. @@ -1100,7 +1100,7 @@ Description: This file tells the monitor to focus on requests transferring What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_total_sectors What: /sys/bus/platform/devices/*.ufs/monitor/read_total_sectors Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows how many sectors (in 512 Bytes) have been sent from device to host after monitor gets started. @@ -1109,7 +1109,7 @@ Description: This file shows how many sectors (in 512 Bytes) have been What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_total_busy What: /sys/bus/platform/devices/*.ufs/monitor/read_total_busy Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows how long (in micro seconds) has been spent sending data from device to host after monitor gets started. @@ -1118,7 +1118,7 @@ Description: This file shows how long (in micro seconds) has been spent What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_nr_requests What: /sys/bus/platform/devices/*.ufs/monitor/read_nr_requests Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows how many read requests have been sent after monitor gets started. @@ -1127,7 +1127,7 @@ Description: This file shows how many read requests have been sent after What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_req_latency_max What: /sys/bus/platform/devices/*.ufs/monitor/read_req_latency_max Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the maximum latency (in micro seconds) of read requests after monitor gets started. @@ -1136,7 +1136,7 @@ Description: This file shows the maximum latency (in micro seconds) of What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_req_latency_min What: /sys/bus/platform/devices/*.ufs/monitor/read_req_latency_min Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the minimum latency (in micro seconds) of read requests after monitor gets started. @@ -1145,7 +1145,7 @@ Description: This file shows the minimum latency (in micro seconds) of What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_req_latency_avg What: /sys/bus/platform/devices/*.ufs/monitor/read_req_latency_avg Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the average latency (in micro seconds) of read requests after monitor gets started. @@ -1154,7 +1154,7 @@ Description: This file shows the average latency (in micro seconds) of What: /sys/bus/platform/drivers/ufshcd/*/monitor/read_req_latency_sum What: /sys/bus/platform/devices/*.ufs/monitor/read_req_latency_sum Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the total latency (in micro seconds) of read requests sent after monitor gets started. @@ -1163,7 +1163,7 @@ Description: This file shows the total latency (in micro seconds) of What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_total_sectors What: /sys/bus/platform/devices/*.ufs/monitor/write_total_sectors Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows how many sectors (in 512 Bytes) have been sent from host to device after monitor gets started. @@ -1172,7 +1172,7 @@ Description: This file shows how many sectors (in 512 Bytes) have been sent What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_total_busy What: /sys/bus/platform/devices/*.ufs/monitor/write_total_busy Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows how long (in micro seconds) has been spent sending data from host to device after monitor gets started. @@ -1181,7 +1181,7 @@ Description: This file shows how long (in micro seconds) has been spent What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_nr_requests What: /sys/bus/platform/devices/*.ufs/monitor/write_nr_requests Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows how many write requests have been sent after monitor gets started. @@ -1190,7 +1190,7 @@ Description: This file shows how many write requests have been sent after What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_req_latency_max What: /sys/bus/platform/devices/*.ufs/monitor/write_req_latency_max Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the maximum latency (in micro seconds) of write requests after monitor gets started. @@ -1199,7 +1199,7 @@ Description: This file shows the maximum latency (in micro seconds) of write What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_req_latency_min What: /sys/bus/platform/devices/*.ufs/monitor/write_req_latency_min Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the minimum latency (in micro seconds) of write requests after monitor gets started. @@ -1208,7 +1208,7 @@ Description: This file shows the minimum latency (in micro seconds) of write What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_req_latency_avg What: /sys/bus/platform/devices/*.ufs/monitor/write_req_latency_avg Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the average latency (in micro seconds) of write requests after monitor gets started. @@ -1217,7 +1217,7 @@ Description: This file shows the average latency (in micro seconds) of write What: /sys/bus/platform/drivers/ufshcd/*/monitor/write_req_latency_sum What: /sys/bus/platform/devices/*.ufs/monitor/write_req_latency_sum Date: January 2021 -Contact: Can Guo +Contact: Can Guo Description: This file shows the total latency (in micro seconds) of write requests after monitor gets started. @@ -1226,7 +1226,7 @@ Description: This file shows the total latency (in micro seconds) of write What: /sys/bus/platform/drivers/ufshcd/*/device_descriptor/wb_presv_us_en What: /sys/bus/platform/devices/*.ufs/device_descriptor/wb_presv_us_en Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows if preserve user-space was configured The file is read only. @@ -1234,7 +1234,7 @@ Description: This entry shows if preserve user-space was configured What: /sys/bus/platform/drivers/ufshcd/*/device_descriptor/wb_shared_alloc_units What: /sys/bus/platform/devices/*.ufs/device_descriptor/wb_shared_alloc_units Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the shared allocated units of WB buffer The file is read only. @@ -1242,7 +1242,7 @@ Description: This entry shows the shared allocated units of WB buffer What: /sys/bus/platform/drivers/ufshcd/*/device_descriptor/wb_type What: /sys/bus/platform/devices/*.ufs/device_descriptor/wb_type Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the configured WB type. 0x1 for shared buffer mode. 0x0 for dedicated buffer mode. @@ -1251,7 +1251,7 @@ Description: This entry shows the configured WB type. What: /sys/bus/platform/drivers/ufshcd/*/geometry_descriptor/wb_buff_cap_adj What: /sys/bus/platform/devices/*.ufs/geometry_descriptor/wb_buff_cap_adj Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the total user-space decrease in shared buffer mode. The value of this parameter is 3 for TLC NAND when SLC mode @@ -1262,7 +1262,7 @@ Description: This entry shows the total user-space decrease in shared What: /sys/bus/platform/drivers/ufshcd/*/geometry_descriptor/wb_max_alloc_units What: /sys/bus/platform/devices/*.ufs/geometry_descriptor/wb_max_alloc_units Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the Maximum total WriteBooster Buffer size which is supported by the entire device. @@ -1271,7 +1271,7 @@ Description: This entry shows the Maximum total WriteBooster Buffer size What: /sys/bus/platform/drivers/ufshcd/*/geometry_descriptor/wb_max_wb_luns What: /sys/bus/platform/devices/*.ufs/geometry_descriptor/wb_max_wb_luns Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the maximum number of luns that can support WriteBooster. @@ -1280,7 +1280,7 @@ Description: This entry shows the maximum number of luns that can support What: /sys/bus/platform/drivers/ufshcd/*/geometry_descriptor/wb_sup_red_type What: /sys/bus/platform/devices/*.ufs/geometry_descriptor/wb_sup_red_type Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: The supportability of user space reduction mode and preserve user space mode. 00h: WriteBooster Buffer can be configured only in @@ -1295,7 +1295,7 @@ Description: The supportability of user space reduction mode What: /sys/bus/platform/drivers/ufshcd/*/geometry_descriptor/wb_sup_wb_type What: /sys/bus/platform/devices/*.ufs/geometry_descriptor/wb_sup_wb_type Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: The supportability of WriteBooster Buffer type. === ========================================================== @@ -1310,7 +1310,7 @@ Description: The supportability of WriteBooster Buffer type. What: /sys/bus/platform/drivers/ufshcd/*/flags/wb_enable What: /sys/bus/platform/devices/*.ufs/flags/wb_enable Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the status of WriteBooster. == ============================ @@ -1323,7 +1323,7 @@ Description: This entry shows the status of WriteBooster. What: /sys/bus/platform/drivers/ufshcd/*/flags/wb_flush_en What: /sys/bus/platform/devices/*.ufs/flags/wb_flush_en Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows if flush is enabled. == ================================= @@ -1336,7 +1336,7 @@ Description: This entry shows if flush is enabled. What: /sys/bus/platform/drivers/ufshcd/*/flags/wb_flush_during_h8 What: /sys/bus/platform/devices/*.ufs/flags/wb_flush_during_h8 Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: Flush WriteBooster Buffer during hibernate state. == ================================================= @@ -1351,7 +1351,7 @@ Description: Flush WriteBooster Buffer during hibernate state. What: /sys/bus/platform/drivers/ufshcd/*/attributes/wb_avail_buf What: /sys/bus/platform/devices/*.ufs/attributes/wb_avail_buf Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the amount of unused WriteBooster buffer available. @@ -1360,7 +1360,7 @@ Description: This entry shows the amount of unused WriteBooster buffer What: /sys/bus/platform/drivers/ufshcd/*/attributes/wb_cur_buf What: /sys/bus/platform/devices/*.ufs/attributes/wb_cur_buf Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the amount of unused current buffer. The file is read only. @@ -1368,7 +1368,7 @@ Description: This entry shows the amount of unused current buffer. What: /sys/bus/platform/drivers/ufshcd/*/attributes/wb_flush_status What: /sys/bus/platform/devices/*.ufs/attributes/wb_flush_status Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the flush operation status. @@ -1385,7 +1385,7 @@ Description: This entry shows the flush operation status. What: /sys/bus/platform/drivers/ufshcd/*/attributes/wb_life_time_est What: /sys/bus/platform/devices/*.ufs/attributes/wb_life_time_est Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows an indication of the WriteBooster Buffer lifetime based on the amount of performed program/erase cycles @@ -1399,7 +1399,7 @@ Description: This entry shows an indication of the WriteBooster Buffer What: /sys/class/scsi_device/*/device/unit_descriptor/wb_buf_alloc_units Date: June 2020 -Contact: Asutosh Das +Contact: Asutosh Das Description: This entry shows the configured size of WriteBooster buffer. 0400h corresponds to 4GB. @@ -1426,6 +1426,17 @@ Description: This entry shows the status of WriteBooster buffer flushing If flushing is enabled, the device executes the flush operation when the command queue is empty. +What: /sys/bus/platform/drivers/ufshcd/*/wb_flush_threshold +What: /sys/bus/platform/devices/*.ufs/wb_flush_threshold +Date: June 2023 +Contact: Lu Hongfei +Description: + wb_flush_threshold represents the threshold for flushing WriteBooster buffer, + whose value expressed in unit of 10% granularity, such as '1' representing 10%, + '2' representing 20%, and so on. + If avail_wb_buff < wb_flush_threshold, it indicates that WriteBooster buffer needs to + be flushed, otherwise it is not necessary. + What: /sys/bus/platform/drivers/ufshcd/*/device_descriptor/hpb_version What: /sys/bus/platform/devices/*.ufs/device_descriptor/hpb_version Date: June 2021 diff --git a/Documentation/ABI/testing/sysfs-ocfs2 b/Documentation/ABI/testing/sysfs-ocfs2 index b7cc516a8a8a..494d7c1ac710 100644 --- a/Documentation/ABI/testing/sysfs-ocfs2 +++ b/Documentation/ABI/testing/sysfs-ocfs2 @@ -1,13 +1,13 @@ What: /sys/fs/ocfs2/ Date: April 2008 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: The /sys/fs/ocfs2 directory contains knobs used by the ocfs2-tools to interact with the filesystem. What: /sys/fs/ocfs2/max_locking_protocol Date: April 2008 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: The /sys/fs/ocfs2/max_locking_protocol file displays version of ocfs2 locking supported by the filesystem. This version @@ -28,7 +28,7 @@ Description: What: /sys/fs/ocfs2/loaded_cluster_plugins Date: April 2008 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: The /sys/fs/ocfs2/loaded_cluster_plugins file describes the available plugins to support ocfs2 cluster operation. @@ -48,7 +48,7 @@ Description: What: /sys/fs/ocfs2/active_cluster_plugin Date: April 2008 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: The /sys/fs/ocfs2/active_cluster_plugin displays which cluster plugin is currently in use by the filesystem. @@ -65,7 +65,7 @@ Description: What: /sys/fs/ocfs2/cluster_stack Date: April 2008 -Contact: ocfs2-devel@oss.oracle.com +Contact: ocfs2-devel@lists.linux.dev Description: The /sys/fs/ocfs2/cluster_stack file contains the name of current ocfs2 cluster stack. This value is set by @@ -86,4 +86,4 @@ Description: stack return an error. Users: - ocfs2-tools + ocfs2-tools diff --git a/Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv b/Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv index 1d97ad615c66..a9d39d9e8865 100644 --- a/Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv +++ b/Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv @@ -3,5 +3,7 @@ Date: September 2022 KernelVersion: 6.1 Contact: Armin Wolf Description: - Reports the Dell ePPID (electronic Dell Piece Part Identification) + Reports the Dell ePPID (electronic Piece Part Identification) of the ACPI battery. + + See Documentation/wmi/devices/dell-wmi-ddv.rst for details. diff --git a/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl b/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl index 9b99a81babb1..4c5c02d8f870 100644 --- a/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl +++ b/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl @@ -75,3 +75,12 @@ KernelVersion: 6.4 Contact: "Liming Sun " Description: The file used to access the BlueField boot fifo. + +What: /sys/bus/platform/devices/MLNXBF04:00/rsh_log +Date: May 2023 +KernelVersion: 6.4 +Contact: "Liming Sun " +Description: + The file used to write BlueField boot log with the format + "[INFO|WARN|ERR|ASSERT ]". Log level 'INFO' is used by + default if not specified. diff --git a/Documentation/PCI/endpoint/pci-ntb-howto.rst b/Documentation/PCI/endpoint/pci-ntb-howto.rst index 1884bf29caba..4261e7157ef1 100644 --- a/Documentation/PCI/endpoint/pci-ntb-howto.rst +++ b/Documentation/PCI/endpoint/pci-ntb-howto.rst @@ -88,13 +88,10 @@ commands can be used:: # echo 0x104c > functions/pci_epf_ntb/func1/vendorid # echo 0xb00d > functions/pci_epf_ntb/func1/deviceid -In order to configure NTB specific attributes, a new sub-directory to func1 -should be created:: - - # mkdir functions/pci_epf_ntb/func1/pci_epf_ntb.0/ - -The NTB function driver will populate this directory with various attributes -that can be configured by the user:: +The PCI endpoint framework also automatically creates a sub-directory in the +function attribute directory. This sub-directory has the same name as the name +of the function device and is populated with the following NTB specific +attributes that can be configured by the user:: # ls functions/pci_epf_ntb/func1/pci_epf_ntb.0/ db_count mw1 mw2 mw3 mw4 num_mws diff --git a/Documentation/PCI/endpoint/pci-vntb-howto.rst b/Documentation/PCI/endpoint/pci-vntb-howto.rst index 4ab8e4a26d4b..70d3bc90893f 100644 --- a/Documentation/PCI/endpoint/pci-vntb-howto.rst +++ b/Documentation/PCI/endpoint/pci-vntb-howto.rst @@ -84,13 +84,10 @@ commands can be used:: # echo 0x1957 > functions/pci_epf_vntb/func1/vendorid # echo 0x0809 > functions/pci_epf_vntb/func1/deviceid -In order to configure NTB specific attributes, a new sub-directory to func1 -should be created:: - - # mkdir functions/pci_epf_vntb/func1/pci_epf_vntb.0/ - -The NTB function driver will populate this directory with various attributes -that can be configured by the user:: +The PCI endpoint framework also automatically creates a sub-directory in the +function attribute directory. This sub-directory has the same name as the name +of the function device and is populated with the following NTB specific +attributes that can be configured by the user:: # ls functions/pci_epf_vntb/func1/pci_epf_vntb.0/ db_count mw1 mw2 mw3 mw4 num_mws @@ -103,7 +100,7 @@ A sample configuration for NTB function is given below:: # echo 1 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/num_mws # echo 0x100000 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/mw1 -A sample configuration for virtual NTB driver for virutal PCI bus:: +A sample configuration for virtual NTB driver for virtual PCI bus:: # echo 0x1957 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/vntb_vid # echo 0x080A > functions/pci_epf_vntb/func1/pci_epf_vntb.0/vntb_pid diff --git a/Documentation/PCI/msi-howto.rst b/Documentation/PCI/msi-howto.rst index 8ae461e97c54..c9400f02333b 100644 --- a/Documentation/PCI/msi-howto.rst +++ b/Documentation/PCI/msi-howto.rst @@ -290,7 +290,7 @@ PCI_IRQ_MSI or PCI_IRQ_MSIX flags. List of device drivers MSI(-X) APIs =================================== -The PCI/MSI subystem has a dedicated C file for its exported device driver +The PCI/MSI subsystem has a dedicated C file for its exported device driver APIs — `drivers/pci/msi/api.c`. The following functions are exported: .. kernel-doc:: drivers/pci/msi/api.c diff --git a/Documentation/PCI/pci-error-recovery.rst b/Documentation/PCI/pci-error-recovery.rst index 9981d330da8f..c237596f67e3 100644 --- a/Documentation/PCI/pci-error-recovery.rst +++ b/Documentation/PCI/pci-error-recovery.rst @@ -364,7 +364,7 @@ Note, however, not all failures are truly "permanent". Some are caused by over-heating, some by a poorly seated card. Many PCI error events are caused by software bugs, e.g. DMA's to wild addresses or bogus split transactions due to programming -errors. See the discussion in powerpc/eeh-pci-error-recovery.txt +errors. See the discussion in Documentation/powerpc/eeh-pci-error-recovery.rst for additional detail on real-life experience of the causes of software errors. diff --git a/Documentation/PCI/pcieaer-howto.rst b/Documentation/PCI/pcieaer-howto.rst index 0b36b9ebfa4b..e00d63971695 100644 --- a/Documentation/PCI/pcieaer-howto.rst +++ b/Documentation/PCI/pcieaer-howto.rst @@ -16,62 +16,61 @@ Overview About this guide ---------------- -This guide describes the basics of the PCI Express Advanced Error +This guide describes the basics of the PCI Express (PCIe) Advanced Error Reporting (AER) driver and provides information on how to use it, as -well as how to enable the drivers of endpoint devices to conform with -PCI Express AER driver. +well as how to enable the drivers of Endpoint devices to conform with +the PCIe AER driver. -What is the PCI Express AER Driver? ------------------------------------ +What is the PCIe AER Driver? +---------------------------- -PCI Express error signaling can occur on the PCI Express link itself -or on behalf of transactions initiated on the link. PCI Express +PCIe error signaling can occur on the PCIe link itself +or on behalf of transactions initiated on the link. PCIe defines two error reporting paradigms: the baseline capability and the Advanced Error Reporting capability. The baseline capability is -required of all PCI Express components providing a minimum defined +required of all PCIe components providing a minimum defined set of error reporting requirements. Advanced Error Reporting -capability is implemented with a PCI Express advanced error reporting +capability is implemented with a PCIe Advanced Error Reporting extended capability structure providing more robust error reporting. -The PCI Express AER driver provides the infrastructure to support PCI -Express Advanced Error Reporting capability. The PCI Express AER -driver provides three basic functions: +The PCIe AER driver provides the infrastructure to support PCIe Advanced +Error Reporting capability. The PCIe AER driver provides three basic +functions: - Gathers the comprehensive error information if errors occurred. - Reports error to the users. - Performs error recovery actions. -AER driver only attaches root ports which support PCI-Express AER -capability. +The AER driver only attaches to Root Ports and RCECs that support the PCIe +AER capability. User Guide ========== -Include the PCI Express AER Root Driver into the Linux Kernel -------------------------------------------------------------- +Include the PCIe AER Root Driver into the Linux Kernel +------------------------------------------------------ -The PCI Express AER Root driver is a Root Port service driver attached -to the PCI Express Port Bus driver. If a user wants to use it, the driver -has to be compiled. Option CONFIG_PCIEAER supports this capability. It -depends on CONFIG_PCIEPORTBUS, so pls. set CONFIG_PCIEPORTBUS=y and -CONFIG_PCIEAER = y. +The PCIe AER driver is a Root Port service driver attached +via the PCIe Port Bus driver. If a user wants to use it, the driver +must be compiled. It is enabled with CONFIG_PCIEAER, which +depends on CONFIG_PCIEPORTBUS. -Load PCI Express AER Root Driver --------------------------------- +Load PCIe AER Root Driver +------------------------- Some systems have AER support in firmware. Enabling Linux AER support at -the same time the firmware handles AER may result in unpredictable +the same time the firmware handles AER would result in unpredictable behavior. Therefore, Linux does not handle AER events unless the firmware -grants AER control to the OS via the ACPI _OSC method. See the PCI FW 3.0 +grants AER control to the OS via the ACPI _OSC method. See the PCI Firmware Specification for details regarding _OSC usage. AER error output ---------------- When a PCIe AER error is captured, an error message will be output to -console. If it's a correctable error, it is output as a warning. +console. If it's a correctable error, it is output as an info message. Otherwise, it is printed as an error. So users could choose different log level to filter out correctable error messages. @@ -82,9 +81,9 @@ Below shows an example:: 0000:50:00.0: [20] Unsupported Request (First) 0000:50:00.0: TLP Header: 04000001 00200a03 05010000 00050100 -In the example, 'Requester ID' means the ID of the device who sends -the error message to root port. Pls. refer to pci express specs for -other fields. +In the example, 'Requester ID' means the ID of the device that sent +the error message to the Root Port. Please refer to PCIe specs for other +fields. AER Statistics / Counters ------------------------- @@ -96,65 +95,56 @@ Documentation/ABI/testing/sysfs-bus-pci-devices-aer_stats Developer Guide =============== -To enable AER aware support requires a software driver to configure -the AER capability structure within its device and to provide callbacks. +To enable error recovery, a software driver must provide callbacks. -To support AER better, developers need understand how AER does work -firstly. +To support AER better, developers need to understand how AER works. -PCI Express errors are classified into two types: correctable errors -and uncorrectable errors. This classification is based on the impacts +PCIe errors are classified into two types: correctable errors +and uncorrectable errors. This classification is based on the impact of those errors, which may result in degraded performance or function failure. Correctable errors pose no impacts on the functionality of the -interface. The PCI Express protocol can recover without any software +interface. The PCIe protocol can recover without any software intervention or any loss of data. These errors are detected and -corrected by hardware. Unlike correctable errors, uncorrectable +corrected by hardware. + +Unlike correctable errors, uncorrectable errors impact functionality of the interface. Uncorrectable errors -can cause a particular transaction or a particular PCI Express link +can cause a particular transaction or a particular PCIe link to be unreliable. Depending on those error conditions, uncorrectable errors are further classified into non-fatal errors and fatal errors. Non-fatal errors cause the particular transaction to be unreliable, -but the PCI Express link itself is fully functional. Fatal errors, on +but the PCIe link itself is fully functional. Fatal errors, on the other hand, cause the link to be unreliable. -When AER is enabled, a PCI Express device will automatically send an -error message to the PCIe root port above it when the device captures +When PCIe error reporting is enabled, a device will automatically send an +error message to the Root Port above it when it captures an error. The Root Port, upon receiving an error reporting message, -internally processes and logs the error message in its PCI Express -capability structure. Error information being logged includes storing +internally processes and logs the error message in its AER +Capability structure. Error information being logged includes storing the error reporting agent's requestor ID into the Error Source Identification Registers and setting the error bits of the Root Error -Status Register accordingly. If AER error reporting is enabled in Root -Error Command Register, the Root Port generates an interrupt if an +Status Register accordingly. If AER error reporting is enabled in the Root +Error Command Register, the Root Port generates an interrupt when an error is detected. -Note that the errors as described above are related to the PCI Express +Note that the errors as described above are related to the PCIe hierarchy and links. These errors do not include any device specific errors because device specific errors will still get sent directly to the device driver. -Configure the AER capability structure --------------------------------------- - -AER aware drivers of PCI Express component need change the device -control registers to enable AER. They also could change AER registers, -including mask and severity registers. Helper function -pci_enable_pcie_error_reporting could be used to enable AER. See -section 3.3. - Provide callbacks ----------------- -callback reset_link to reset pci express link -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +callback reset_link to reset PCIe link +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -This callback is used to reset the pci express physical link when a -fatal error happens. The root port aer service driver provides a -default reset_link function, but different upstream ports might -have different specifications to reset pci express link, so all -upstream ports should provide their own reset_link functions. +This callback is used to reset the PCIe physical link when a +fatal error happens. The Root Port AER service driver provides a +default reset_link function, but different Upstream Ports might +have different specifications to reset the PCIe link, so +Upstream Port drivers may provide their own reset_link functions. Section 3.2.2.2 provides more detailed info on when to call reset_link. @@ -162,24 +152,24 @@ reset_link. PCI error-recovery callbacks ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -The PCI Express AER Root driver uses error callbacks to coordinate +The PCIe AER Root driver uses error callbacks to coordinate with downstream device drivers associated with a hierarchy in question when performing error recovery actions. Data struct pci_driver has a pointer, err_handler, to point to pci_error_handlers who consists of a couple of callback function -pointers. AER driver follows the rules defined in -pci-error-recovery.txt except pci express specific parts (e.g. -reset_link). Pls. refer to pci-error-recovery.txt for detailed +pointers. The AER driver follows the rules defined in +pci-error-recovery.rst except PCIe-specific parts (e.g. +reset_link). Please refer to pci-error-recovery.rst for detailed definitions of the callbacks. -Below sections specify when to call the error callback functions. +The sections below specify when to call the error callback functions. Correctable errors ~~~~~~~~~~~~~~~~~~ Correctable errors pose no impacts on the functionality of -the interface. The PCI Express protocol can recover without any +the interface. The PCIe protocol can recover without any software intervention or any loss of data. These errors do not require any recovery actions. The AER driver clears the device's correctable error status register accordingly and logs these errors. @@ -190,12 +180,12 @@ Non-correctable (non-fatal and fatal) errors If an error message indicates a non-fatal error, performing link reset at upstream is not required. The AER driver calls error_detected(dev, pci_channel_io_normal) to all drivers associated within a hierarchy in -question. for example:: +question. For example:: - EndPoint<==>DownstreamPort B<==>UpstreamPort A<==>RootPort + Endpoint <==> Downstream Port B <==> Upstream Port A <==> Root Port -If Upstream port A captures an AER error, the hierarchy consists of -Downstream port B and EndPoint. +If Upstream Port A captures an AER error, the hierarchy consists of +Downstream Port B and Endpoint. A driver may return PCI_ERS_RESULT_CAN_RECOVER, PCI_ERS_RESULT_DISCONNECT, or PCI_ERS_RESULT_NEED_RESET, depending on @@ -212,36 +202,11 @@ to reset the link. If error_detected returns PCI_ERS_RESULT_CAN_RECOVER and reset_link returns PCI_ERS_RESULT_RECOVERED, the error handling goes to mmio_enabled. -helper functions ----------------- -:: - - int pci_enable_pcie_error_reporting(struct pci_dev *dev); - -pci_enable_pcie_error_reporting enables the device to send error -messages to root port when an error is detected. Note that devices -don't enable the error reporting by default, so device drivers need -call this function to enable it. - -:: - - int pci_disable_pcie_error_reporting(struct pci_dev *dev); - -pci_disable_pcie_error_reporting disables the device to send error -messages to root port when an error is detected. - -:: - - int pci_aer_clear_nonfatal_status(struct pci_dev *dev);` - -pci_aer_clear_nonfatal_status clears non-fatal errors in the uncorrectable -error status register. - Frequent Asked Questions ------------------------ Q: - What happens if a PCI Express device driver does not provide an + What happens if a PCIe device driver does not provide an error recovery handler (pci_driver->err_handler is equal to NULL)? A: @@ -257,24 +222,6 @@ A: Fatal error recovery will fail if the errors are reported by the upstream ports who are attached by the service driver. -Q: - How does this infrastructure deal with driver that is not PCI - Express aware? - -A: - This infrastructure calls the error callback functions of the - driver when an error happens. But if the driver is not aware of - PCI Express, the device might not report its own errors to root - port. - -Q: - What modifications will that driver need to make it compatible - with the PCI Express AER Root driver? - -A: - It could call the helper functions to enable AER in devices and - cleanup uncorrectable status register. Pls. refer to section 3.3. - Software error injection ======================== @@ -296,5 +243,5 @@ from: https://git.kernel.org/cgit/linux/kernel/git/gong.chen/aer-inject.git/ -More information about aer-inject can be found in the document comes -with its source code. +More information about aer-inject can be found in the document in +its source code. diff --git a/Documentation/RCU/Design/Requirements/Requirements.rst b/Documentation/RCU/Design/Requirements/Requirements.rst index 49387d823619..f3b605285a87 100644 --- a/Documentation/RCU/Design/Requirements/Requirements.rst +++ b/Documentation/RCU/Design/Requirements/Requirements.rst @@ -2071,41 +2071,7 @@ call. Because RCU avoids interrupting idle CPUs, it is illegal to execute an RCU read-side critical section on an idle CPU. (Kernels built with -``CONFIG_PROVE_RCU=y`` will splat if you try it.) The RCU_NONIDLE() -macro and ``_rcuidle`` event tracing is provided to work around this -restriction. In addition, rcu_is_watching() may be used to test -whether or not it is currently legal to run RCU read-side critical -sections on this CPU. I learned of the need for diagnostics on the one -hand and RCU_NONIDLE() on the other while inspecting idle-loop code. -Steven Rostedt supplied ``_rcuidle`` event tracing, which is used quite -heavily in the idle loop. However, there are some restrictions on the -code placed within RCU_NONIDLE(): - -#. Blocking is prohibited. In practice, this is not a serious - restriction given that idle tasks are prohibited from blocking to - begin with. -#. Although nesting RCU_NONIDLE() is permitted, they cannot nest - indefinitely deeply. However, given that they can be nested on the - order of a million deep, even on 32-bit systems, this should not be a - serious restriction. This nesting limit would probably be reached - long after the compiler OOMed or the stack overflowed. -#. Any code path that enters RCU_NONIDLE() must sequence out of that - same RCU_NONIDLE(). For example, the following is grossly - illegal: - - :: - - 1 RCU_NONIDLE({ - 2 do_something(); - 3 goto bad_idea; /* BUG!!! */ - 4 do_something_else();}); - 5 bad_idea: - - - It is just as illegal to transfer control into the middle of - RCU_NONIDLE()'s argument. Yes, in theory, you could transfer in - as long as you also transferred out, but in practice you could also - expect to get sharply worded review comments. +``CONFIG_PROVE_RCU=y`` will splat if you try it.) It is similarly socially unacceptable to interrupt an ``nohz_full`` CPU running in userspace. RCU must therefore track ``nohz_full`` userspace diff --git a/Documentation/RCU/whatisRCU.rst b/Documentation/RCU/whatisRCU.rst index 8eddef28d3a1..e488c8e557a9 100644 --- a/Documentation/RCU/whatisRCU.rst +++ b/Documentation/RCU/whatisRCU.rst @@ -1117,7 +1117,6 @@ All: lockdep-checked RCU utility APIs:: RCU_LOCKDEP_WARN rcu_sleep_check - RCU_NONIDLE All: Unchecked RCU-protected pointer access:: diff --git a/Documentation/admin-guide/acpi/ssdt-overlays.rst b/Documentation/admin-guide/acpi/ssdt-overlays.rst index b5fbf54dca19..5ea9f4a3b76e 100644 --- a/Documentation/admin-guide/acpi/ssdt-overlays.rst +++ b/Documentation/admin-guide/acpi/ssdt-overlays.rst @@ -103,7 +103,7 @@ allows a persistent, OS independent way of storing the user defined SSDTs. There is also work underway to implement EFI support for loading user defined SSDTs and using this method will make it easier to convert to the EFI loading mechanism when that will arrive. To enable it, the -CONFIG_EFI_CUSTOM_SSDT_OVERLAYS shoyld be chosen to y. +CONFIG_EFI_CUSTOM_SSDT_OVERLAYS should be chosen to y. In order to load SSDTs from an EFI variable the ``"efivar_ssdt=..."`` kernel command line parameter can be used (the name has a limitation of 16 characters). diff --git a/Documentation/admin-guide/bcache.rst b/Documentation/admin-guide/bcache.rst index bb5032a99234..6fdb495ac466 100644 --- a/Documentation/admin-guide/bcache.rst +++ b/Documentation/admin-guide/bcache.rst @@ -508,9 +508,6 @@ cache_miss_collisions cache miss, but raced with a write and data was already present (usually 0 since the synchronization for cache misses was rewritten) -cache_readaheads - Count of times readahead occurred. - Sysfs - cache set ~~~~~~~~~~~~~~~~~ diff --git a/Documentation/admin-guide/cgroup-v1/memory.rst b/Documentation/admin-guide/cgroup-v1/memory.rst index 47d1d7d932a8..fabaad3fd9c2 100644 --- a/Documentation/admin-guide/cgroup-v1/memory.rst +++ b/Documentation/admin-guide/cgroup-v1/memory.rst @@ -297,7 +297,7 @@ Lock order is as follows:: Page lock (PG_locked bit of page->flags) mm->page_table_lock or split pte_lock - lock_page_memcg (memcg->move_lock) + folio_memcg_lock (memcg->move_lock) mapping->i_pages lock lruvec->lru_lock. diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst index f67c0829350b..4ef890191196 100644 --- a/Documentation/admin-guide/cgroup-v2.rst +++ b/Documentation/admin-guide/cgroup-v2.rst @@ -1213,23 +1213,25 @@ PAGE_SIZE multiple when read back. A read-write single value file which exists on non-root cgroups. The default is "max". - Memory usage throttle limit. This is the main mechanism to - control memory usage of a cgroup. If a cgroup's usage goes + Memory usage throttle limit. If a cgroup's usage goes over the high boundary, the processes of the cgroup are throttled and put under heavy reclaim pressure. Going over the high limit never invokes the OOM killer and - under extreme conditions the limit may be breached. + under extreme conditions the limit may be breached. The high + limit should be used in scenarios where an external process + monitors the limited cgroup to alleviate heavy reclaim + pressure. memory.max A read-write single value file which exists on non-root cgroups. The default is "max". - Memory usage hard limit. This is the final protection - mechanism. If a cgroup's memory usage reaches this limit and - can't be reduced, the OOM killer is invoked in the cgroup. - Under certain circumstances, the usage may go over the limit - temporarily. + Memory usage hard limit. This is the main mechanism to limit + memory usage of a cgroup. If a cgroup's memory usage reaches + this limit and can't be reduced, the OOM killer is invoked in + the cgroup. Under certain circumstances, the usage may go + over the limit temporarily. In default configuration regular 0-order allocations always succeed unless OOM killer chooses current task as a victim. @@ -1238,10 +1240,6 @@ PAGE_SIZE multiple when read back. Caller could retry them differently, return into userspace as -ENOMEM or silently ignore in cases like disk readahead. - This is the ultimate protection mechanism. As long as the - high limit is used and monitored properly, this limit's - utility is limited to providing the final safety net. - memory.reclaim A write-only nested-keyed file which exists for all cgroups. @@ -1582,6 +1580,13 @@ PAGE_SIZE multiple when read back. Healthy workloads are not expected to reach this limit. + memory.swap.peak + A read-only single value file which exists on non-root + cgroups. + + The max swap usage recorded for the cgroup and its + descendants since the creation of the cgroup. + memory.swap.max A read-write single value file which exists on non-root cgroups. The default is "max". @@ -2024,31 +2029,33 @@ that attribute: no-change Do not modify the I/O priority class. - none-to-rt - For requests that do not have an I/O priority class (NONE), - change the I/O priority class into RT. Do not modify - the I/O priority class of other requests. + promote-to-rt + For requests that have a non-RT I/O priority class, change it into RT. + Also change the priority level of these requests to 4. Do not modify + the I/O priority of requests that have priority class RT. restrict-to-be For requests that do not have an I/O priority class or that have I/O - priority class RT, change it into BE. Do not modify the I/O priority - class of requests that have priority class IDLE. + priority class RT, change it into BE. Also change the priority level + of these requests to 0. Do not modify the I/O priority class of + requests that have priority class IDLE. idle Change the I/O priority class of all requests into IDLE, the lowest I/O priority class. + none-to-rt + Deprecated. Just an alias for promote-to-rt. + The following numerical values are associated with the I/O priority policies: -+-------------+---+ -| no-change | 0 | -+-------------+---+ -| none-to-rt | 1 | -+-------------+---+ -| rt-to-be | 2 | -+-------------+---+ -| all-to-idle | 3 | -+-------------+---+ ++----------------+---+ +| no-change | 0 | ++----------------+---+ +| rt-to-be | 2 | ++----------------+---+ +| all-to-idle | 3 | ++----------------+---+ The numerical value that corresponds to each I/O priority class is as follows: @@ -2064,9 +2071,13 @@ The numerical value that corresponds to each I/O priority class is as follows: The algorithm to set the I/O priority class for a request is as follows: -- Translate the I/O priority class policy into a number. -- Change the request I/O priority class into the maximum of the I/O priority - class policy number and the numerical I/O priority class. +- If I/O priority class policy is promote-to-rt, change the request I/O + priority class to IOPRIO_CLASS_RT and change the request I/O priority + level to 4. +- If I/O priorityt class is not promote-to-rt, translate the I/O priority + class policy into a number, then change the request I/O priority class + into the maximum of the I/O priority class policy number and the numerical + I/O priority class. PID --- @@ -2439,7 +2450,7 @@ Miscellaneous controller provides 3 interface files. If two misc resources (res_ res_b 10 misc.current - A read-only flat-keyed file shown in the non-root cgroups. It shows + A read-only flat-keyed file shown in the all cgroups. It shows the current usage of the resources in the cgroup and its children.:: $ cat misc.current diff --git a/Documentation/admin-guide/cifs/changes.rst b/Documentation/admin-guide/cifs/changes.rst index 3147bbae9c43..8c42c4de510b 100644 --- a/Documentation/admin-guide/cifs/changes.rst +++ b/Documentation/admin-guide/cifs/changes.rst @@ -5,5 +5,5 @@ Changes See https://wiki.samba.org/index.php/LinuxCIFSKernel for summary information about fixes/improvements to CIFS/SMB2/SMB3 support (changes to cifs.ko module) by kernel version (and cifs internal module version). -This may be easier to read than parsing the output of "git log fs/cifs" -by release. +This may be easier to read than parsing the output of +"git log fs/smb/client" by release. diff --git a/Documentation/admin-guide/cifs/usage.rst b/Documentation/admin-guide/cifs/usage.rst index 2e151cd8c2e4..5f936b4b6018 100644 --- a/Documentation/admin-guide/cifs/usage.rst +++ b/Documentation/admin-guide/cifs/usage.rst @@ -45,7 +45,7 @@ Installation instructions If you have built the CIFS vfs as module (successfully) simply type ``make modules_install`` (or if you prefer, manually copy the file to -the modules directory e.g. /lib/modules/2.4.10-4GB/kernel/fs/cifs/cifs.ko). +the modules directory e.g. /lib/modules/6.3.0-060300-generic/kernel/fs/smb/client/cifs.ko). If you have built the CIFS vfs into the kernel itself, follow the instructions for your distribution on how to install a new kernel (usually you @@ -66,15 +66,15 @@ If cifs is built as a module, then the size and number of network buffers and maximum number of simultaneous requests to one server can be configured. Changing these from their defaults is not recommended. By executing modinfo:: - modinfo kernel/fs/cifs/cifs.ko + modinfo -on kernel/fs/cifs/cifs.ko the list of configuration changes that can be made +on kernel/fs/smb/client/cifs.ko the list of configuration changes that can be made at module initialization time (by running insmod cifs.ko) can be seen. Recommendations =============== -To improve security the SMB2.1 dialect or later (usually will get SMB3) is now +To improve security the SMB2.1 dialect or later (usually will get SMB3.1.1) is now the new default. To use old dialects (e.g. to mount Windows XP) use "vers=1.0" on mount (or vers=2.0 for Windows Vista). Note that the CIFS (vers=1.0) is much older and less secure than the default dialect SMB3 which includes diff --git a/Documentation/admin-guide/device-mapper/dm-flakey.rst b/Documentation/admin-guide/device-mapper/dm-flakey.rst index f7104c01b0f7..f967c5fea219 100644 --- a/Documentation/admin-guide/device-mapper/dm-flakey.rst +++ b/Documentation/admin-guide/device-mapper/dm-flakey.rst @@ -67,6 +67,16 @@ Optional feature parameters: Perform the replacement only if bio->bi_opf has all the selected flags set. + random_read_corrupt + During , replace random byte in a read bio + with a random value. probability is an integer between + 0 and 1000000000 meaning 0% to 100% probability of corruption. + + random_write_corrupt + During , replace random byte in a write bio + with a random value. probability is an integer between + 0 and 1000000000 meaning 0% to 100% probability of corruption. + Examples: Replaces the 32nd byte of READ bios with the value 1:: diff --git a/Documentation/admin-guide/device-mapper/dm-integrity.rst b/Documentation/admin-guide/device-mapper/dm-integrity.rst index 8db172efa272..d8a5f14d0e3c 100644 --- a/Documentation/admin-guide/device-mapper/dm-integrity.rst +++ b/Documentation/admin-guide/device-mapper/dm-integrity.rst @@ -25,7 +25,7 @@ mode it calculates and verifies the integrity tag internally. In this mode, the dm-integrity target can be used to detect silent data corruption on the disk or in the I/O path. -There's an alternate mode of operation where dm-integrity uses bitmap +There's an alternate mode of operation where dm-integrity uses a bitmap instead of a journal. If a bit in the bitmap is 1, the corresponding region's data and integrity tags are not synchronized - if the machine crashes, the unsynchronized regions will be recalculated. The bitmap mode @@ -38,6 +38,15 @@ the device. But it will only format the device if the superblock contains zeroes. If the superblock is neither valid nor zeroed, the dm-integrity target can't be loaded. +Accesses to the on-disk metadata area containing checksums (aka tags) are +buffered using dm-bufio. When an access to any given metadata area +occurs, each unique metadata area gets its own buffer(s). The buffer size +is capped at the size of the metadata area, but may be smaller, thereby +requiring multiple buffers to represent the full metadata area. A smaller +buffer size will produce a smaller resulting read/write operation to the +metadata area for small reads/writes. The metadata is still read even in +a full write to the data covered by a single buffer. + To use the target for the first time: 1. overwrite the superblock with zeroes @@ -93,7 +102,7 @@ journal_sectors:number device. If the device is already formatted, the value from the superblock is used. -interleave_sectors:number +interleave_sectors:number (default 32768) The number of interleaved sectors. This values is rounded down to a power of two. If the device is already formatted, the value from the superblock is used. @@ -102,20 +111,16 @@ meta_device:device Don't interleave the data and metadata on the device. Use a separate device for metadata. -buffer_sectors:number - The number of sectors in one buffer. The value is rounded down to - a power of two. +buffer_sectors:number (default 128) + The number of sectors in one metadata buffer. The value is rounded + down to a power of two. - The tag area is accessed using buffers, the buffer size is - configurable. The large buffer size means that the I/O size will - be larger, but there could be less I/Os issued. - -journal_watermark:number +journal_watermark:number (default 50) The journal watermark in percents. When the size of the journal exceeds this watermark, the thread that flushes the journal will be started. -commit_time:number +commit_time:number (default 10000) Commit time in milliseconds. When this time passes, the journal is written. The journal is also written immediately if the FLUSH request is received. @@ -163,11 +168,10 @@ journal_mac:algorithm(:key) (the key is optional) the journal. Thus, modified sector number would be detected at this stage. -block_size:number - The size of a data block in bytes. The larger the block size the +block_size:number (default 512) + The size of a data block in bytes. The larger the block size the less overhead there is for per-block integrity metadata. - Supported values are 512, 1024, 2048 and 4096 bytes. If not - specified the default block size is 512 bytes. + Supported values are 512, 1024, 2048 and 4096 bytes. sectors_per_bit:number In the bitmap mode, this parameter specifies the number of @@ -209,6 +213,12 @@ table and swap the tables with suspend and resume). The other arguments should not be changed when reloading the target because the layout of disk data depend on them and the reloaded target would be non-functional. +For example, on a device using the default interleave_sectors of 32768, a +block_size of 512, and an internal_hash of crc32c with a tag size of 4 +bytes, it will take 128 KiB of tags to track a full data area, requiring +256 sectors of metadata per data area. With the default buffer_sectors of +128, that means there will be 2 buffers per metadata area, or 2 buffers +per 16 MiB of data. Status line: @@ -286,7 +296,8 @@ The layout of the formatted block device: Each run contains: * tag area - it contains integrity tags. There is one tag for each - sector in the data area + sector in the data area. The size of this area is always 4KiB or + greater. * data area - it contains data sectors. The number of data sectors in one run must be a power of two. log2 of this value is stored in the superblock. diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 9e5bab29685f..a1457995fd41 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -1,17 +1,17 @@ - acpi= [HW,ACPI,X86,ARM64] + acpi= [HW,ACPI,X86,ARM64,RISCV64] Advanced Configuration and Power Interface Format: { force | on | off | strict | noirq | rsdt | copy_dsdt } force -- enable ACPI if default was off - on -- enable ACPI but allow fallback to DT [arm64] + on -- enable ACPI but allow fallback to DT [arm64,riscv64] off -- disable ACPI if default was on noirq -- do not use ACPI for IRQ routing strict -- Be less tolerant of platforms that are not strictly ACPI specification compliant. rsdt -- prefer RSDT over (default) XSDT copy_dsdt -- copy DSDT to memory - For ARM64, ONLY "acpi=off", "acpi=on" or "acpi=force" - are available + For ARM64 and RISCV64, ONLY "acpi=off", "acpi=on" or + "acpi=force" are available See also Documentation/power/runtime_pm.rst, pci=noacpi @@ -304,7 +304,7 @@ EL0 is indicated by /sys/devices/system/cpu/aarch32_el0 and hot-unplug operations may be restricted. - See Documentation/arm64/asymmetric-32bit.rst for more + See Documentation/arch/arm64/asymmetric-32bit.rst for more information. amd_iommu= [HW,X86-64] @@ -323,6 +323,7 @@ option with care. pgtbl_v1 - Use v1 page table for DMA-API (Default). pgtbl_v2 - Use v2 page table for DMA-API. + irtcachedis - Disable Interrupt Remapping Table (IRT) caching. amd_iommu_dump= [HW,X86-64] Enable AMD IOMMU driver option to dump the ACPI table @@ -429,6 +430,9 @@ arm64.nosme [ARM64] Unconditionally disable Scalable Matrix Extension support + arm64.nomops [ARM64] Unconditionally disable Memory Copy and Memory + Set instructions support + ataflop= [HW,M68k] atarimouse= [HW,MOUSE] Atari Mouse @@ -818,20 +822,6 @@ Format: ,,,[,] - cpu0_hotplug [X86] Turn on CPU0 hotplug feature when - CONFIG_BOOTPARAM_HOTPLUG_CPU0 is off. - Some features depend on CPU0. Known dependencies are: - 1. Resume from suspend/hibernate depends on CPU0. - Suspend/hibernate will fail if CPU0 is offline and you - need to online CPU0 before suspend/hibernate. - 2. PIC interrupts also depend on CPU0. CPU0 can't be - removed if a PIC interrupt is detected. - It's said poweroff/reboot may depend on CPU0 on some - machines although I haven't seen such issues so far - after CPU0 is offline on a few tested machines. - If the dependencies are under your control, you can - turn on cpu0_hotplug. - cpuidle.off=1 [CPU_IDLE] disable the cpuidle sub-system @@ -852,6 +842,12 @@ on every CPU online, such as boot, and resume from suspend. Default: 10000 + cpuhp.parallel= + [SMP] Enable/disable parallel bringup of secondary CPUs + Format: + Default is enabled if CONFIG_HOTPLUG_PARALLEL=y. Otherwise + the parameter has no effect. + crash_kexec_post_notifiers Run kdump after running panic-notifiers and dumping kmsg. This only for the users who doubt kdump always @@ -2117,6 +2113,16 @@ disable Do not enable intel_pstate as the default scaling driver for the supported processors + active + Use intel_pstate driver to bypass the scaling + governors layer of cpufreq and provides it own + algorithms for p-state selection. There are two + P-state selection algorithms provided by + intel_pstate in the active mode: powersave and + performance. The way they both operate depends + on whether or not the hardware managed P-states + (HWP) feature has been enabled in the processor + and possibly on the processor model. passive Use intel_pstate as a scaling driver, but configure it to work with generic cpufreq governors (instead of @@ -2551,12 +2557,13 @@ If the value is 0 (the default), KVM will pick a period based on the ratio, such that a page is zapped after 1 hour on average. - kvm-amd.nested= [KVM,AMD] Allow nested virtualization in KVM/SVM. - Default is 1 (enabled) + kvm-amd.nested= [KVM,AMD] Control nested virtualization feature in + KVM/SVM. Default is 1 (enabled). - kvm-amd.npt= [KVM,AMD] Disable nested paging (virtualized MMU) - for all guests. - Default is 1 (enabled) if in 64-bit or 32-bit PAE mode. + kvm-amd.npt= [KVM,AMD] Control KVM's use of Nested Page Tables, + a.k.a. Two-Dimensional Page Tables. Default is 1 + (enabled). Disable by KVM if hardware lacks support + for NPT. kvm-arm.mode= [KVM,ARM] Select one of KVM/arm64's modes of operation. @@ -2602,30 +2609,33 @@ Format: Default: 5 - kvm-intel.ept= [KVM,Intel] Disable extended page tables - (virtualized MMU) support on capable Intel chips. - Default is 1 (enabled) + kvm-intel.ept= [KVM,Intel] Control KVM's use of Extended Page Tables, + a.k.a. Two-Dimensional Page Tables. Default is 1 + (enabled). Disable by KVM if hardware lacks support + for EPT. kvm-intel.emulate_invalid_guest_state= - [KVM,Intel] Disable emulation of invalid guest state. - Ignored if kvm-intel.enable_unrestricted_guest=1, as - guest state is never invalid for unrestricted guests. - This param doesn't apply to nested guests (L2), as KVM - never emulates invalid L2 guest state. - Default is 1 (enabled) + [KVM,Intel] Control whether to emulate invalid guest + state. Ignored if kvm-intel.enable_unrestricted_guest=1, + as guest state is never invalid for unrestricted + guests. This param doesn't apply to nested guests (L2), + as KVM never emulates invalid L2 guest state. + Default is 1 (enabled). kvm-intel.flexpriority= - [KVM,Intel] Disable FlexPriority feature (TPR shadow). - Default is 1 (enabled) + [KVM,Intel] Control KVM's use of FlexPriority feature + (TPR shadow). Default is 1 (enabled). Disalbe by KVM if + hardware lacks support for it. kvm-intel.nested= - [KVM,Intel] Enable VMX nesting (nVMX). - Default is 0 (disabled) + [KVM,Intel] Control nested virtualization feature in + KVM/VMX. Default is 1 (enabled). kvm-intel.unrestricted_guest= - [KVM,Intel] Disable unrestricted guest feature - (virtualized real and unpaged mode) on capable - Intel chips. Default is 1 (enabled) + [KVM,Intel] Control KVM's use of unrestricted guest + feature (virtualized real and unpaged mode). Default + is 1 (enabled). Disable by KVM if EPT is disabled or + hardware lacks support for it. kvm-intel.vmentry_l1d_flush=[KVM,Intel] Mitigation for L1 Terminal Fault CVE-2018-3620. @@ -2639,9 +2649,10 @@ Default is cond (do L1 cache flush in specific instances) - kvm-intel.vpid= [KVM,Intel] Disable Virtual Processor Identification - feature (tagged TLBs) on capable Intel chips. - Default is 1 (enabled) + kvm-intel.vpid= [KVM,Intel] Control KVM's use of Virtual Processor + Identification feature (tagged TLBs). Default is 1 + (enabled). Disable by KVM if hardware lacks support + for it. l1d_flush= [X86,INTEL] Control mitigation for L1D based snooping vulnerability. @@ -3423,6 +3434,10 @@ [HW] Make the MicroTouch USB driver use raw coordinates ('y', default) or cooked coordinates ('n') + mtrr=debug [X86] + Enable printing debug information related to MTRR + registers at boot time. + mtrr_chunk_size=nn[KMG] [X86] used for mtrr cleanup. It is largest continuous chunk that could hold holes aka. UC entries. @@ -3702,8 +3717,8 @@ nohibernate [HIBERNATION] Disable hibernation and resume. - nohlt [ARM,ARM64,MICROBLAZE,SH] Forces the kernel to busy wait - in do_idle() and not use the arch_cpu_idle() + nohlt [ARM,ARM64,MICROBLAZE,MIPS,SH] Forces the kernel to + busy wait in do_idle() and not use the arch_cpu_idle() implementation; requires CONFIG_GENERIC_IDLE_POLL_SETUP to be effective. This is useful on platforms where the sleep(SH) or wfi(ARM,ARM64) instructions do not work @@ -3838,7 +3853,7 @@ nosmp [SMP] Tells an SMP kernel to act as a UP kernel, and disable the IO APIC. legacy for "maxcpus=0". - nosmt [KNL,S390] Disable symmetric multithreading (SMT). + nosmt [KNL,MIPS,S390] Disable symmetric multithreading (SMT). Equivalent to smt=1. [KNL,X86] Disable symmetric multithreading (SMT). @@ -4049,7 +4064,7 @@ extra details on the taint flags that users can pick to compose the bitmask to assign to panic_on_taint. - panic_on_warn panic() instead of WARN(). Useful to cause kdump + panic_on_warn=1 panic() instead of WARN(). Useful to cause kdump on a WARN(). parkbd.port= [HW] Parallel port number the keyboard adapter is @@ -4736,43 +4751,6 @@ the propagation of recent CPU-hotplug changes up the rcu_node combining tree. - rcutree.use_softirq= [KNL] - If set to zero, move all RCU_SOFTIRQ processing to - per-CPU rcuc kthreads. Defaults to a non-zero - value, meaning that RCU_SOFTIRQ is used by default. - Specify rcutree.use_softirq=0 to use rcuc kthreads. - - But note that CONFIG_PREEMPT_RT=y kernels disable - this kernel boot parameter, forcibly setting it - to zero. - - rcutree.rcu_fanout_exact= [KNL] - Disable autobalancing of the rcu_node combining - tree. This is used by rcutorture, and might - possibly be useful for architectures having high - cache-to-cache transfer latencies. - - rcutree.rcu_fanout_leaf= [KNL] - Change the number of CPUs assigned to each - leaf rcu_node structure. Useful for very - large systems, which will choose the value 64, - and for NUMA systems with large remote-access - latencies, which will choose a value aligned - with the appropriate hardware boundaries. - - rcutree.rcu_min_cached_objs= [KNL] - Minimum number of objects which are cached and - maintained per one CPU. Object size is equal - to PAGE_SIZE. The cache allows to reduce the - pressure to page allocator, also it makes the - whole algorithm to behave better in low memory - condition. - - rcutree.rcu_delay_page_cache_fill_msec= [KNL] - Set the page-cache refill delay (in milliseconds) - in response to low-memory conditions. The range - of permitted values is in the range 0:100000. - rcutree.jiffies_till_first_fqs= [KNL] Set delay from grace-period initialization to first attempt to force quiescent states. @@ -4811,21 +4789,6 @@ When RCU_NOCB_CPU is set, also adjust the priority of NOCB callback kthreads. - rcutree.rcu_divisor= [KNL] - Set the shift-right count to use to compute - the callback-invocation batch limit bl from - the number of callbacks queued on this CPU. - The result will be bounded below by the value of - the rcutree.blimit kernel parameter. Every bl - callbacks, the softirq handler will exit in - order to allow the CPU to do other work. - - Please note that this callback-invocation batch - limit applies only to non-offloaded callback - invocation. Offloaded callbacks are instead - invoked in the context of an rcuoc kthread, which - scheduler will preempt as it does any other task. - rcutree.nocb_nobypass_lim_per_jiffy= [KNL] On callback-offloaded (rcu_nocbs) CPUs, RCU reduces the lock contention that would @@ -4839,14 +4802,6 @@ the ->nocb_bypass queue. The definition of "too many" is supplied by this kernel boot parameter. - rcutree.rcu_nocb_gp_stride= [KNL] - Set the number of NOCB callback kthreads in - each group, which defaults to the square root - of the number of CPUs. Larger numbers reduce - the wakeup overhead on the global grace-period - kthread, but increases that same overhead on - each group's NOCB grace-period kthread. - rcutree.qhimark= [KNL] Set threshold of queued RCU callbacks beyond which batch limiting is disabled. @@ -4864,6 +4819,56 @@ on rcutree.qhimark at boot time and to zero to disable more aggressive help enlistment. + rcutree.rcu_delay_page_cache_fill_msec= [KNL] + Set the page-cache refill delay (in milliseconds) + in response to low-memory conditions. The range + of permitted values is in the range 0:100000. + + rcutree.rcu_divisor= [KNL] + Set the shift-right count to use to compute + the callback-invocation batch limit bl from + the number of callbacks queued on this CPU. + The result will be bounded below by the value of + the rcutree.blimit kernel parameter. Every bl + callbacks, the softirq handler will exit in + order to allow the CPU to do other work. + + Please note that this callback-invocation batch + limit applies only to non-offloaded callback + invocation. Offloaded callbacks are instead + invoked in the context of an rcuoc kthread, which + scheduler will preempt as it does any other task. + + rcutree.rcu_fanout_exact= [KNL] + Disable autobalancing of the rcu_node combining + tree. This is used by rcutorture, and might + possibly be useful for architectures having high + cache-to-cache transfer latencies. + + rcutree.rcu_fanout_leaf= [KNL] + Change the number of CPUs assigned to each + leaf rcu_node structure. Useful for very + large systems, which will choose the value 64, + and for NUMA systems with large remote-access + latencies, which will choose a value aligned + with the appropriate hardware boundaries. + + rcutree.rcu_min_cached_objs= [KNL] + Minimum number of objects which are cached and + maintained per one CPU. Object size is equal + to PAGE_SIZE. The cache allows to reduce the + pressure to page allocator, also it makes the + whole algorithm to behave better in low memory + condition. + + rcutree.rcu_nocb_gp_stride= [KNL] + Set the number of NOCB callback kthreads in + each group, which defaults to the square root + of the number of CPUs. Larger numbers reduce + the wakeup overhead on the global grace-period + kthread, but increases that same overhead on + each group's NOCB grace-period kthread. + rcutree.rcu_kick_kthreads= [KNL] Cause the grace-period kthread to get an extra wake_up() if it sleeps three times longer than @@ -4871,6 +4876,13 @@ This wake_up() will be accompanied by a WARN_ONCE() splat and an ftrace_dump(). + rcutree.rcu_resched_ns= [KNL] + Limit the time spend invoking a batch of RCU + callbacks to the specified number of nanoseconds. + By default, this limit is checked only once + every 32 callbacks in order to limit the pain + inflicted by local_clock() overhead. + rcutree.rcu_unlock_delay= [KNL] In CONFIG_RCU_STRICT_GRACE_PERIOD=y kernels, this specifies an rcu_read_unlock()-time delay @@ -4885,6 +4897,16 @@ rcu_node tree with an eye towards determining why a new grace period has not yet started. + rcutree.use_softirq= [KNL] + If set to zero, move all RCU_SOFTIRQ processing to + per-CPU rcuc kthreads. Defaults to a non-zero + value, meaning that RCU_SOFTIRQ is used by default. + Specify rcutree.use_softirq=0 to use rcuc kthreads. + + But note that CONFIG_PREEMPT_RT=y kernels disable + this kernel boot parameter, forcibly setting it + to zero. + rcuscale.gp_async= [KNL] Measure performance of asynchronous grace-period primitives such as call_rcu(). @@ -5087,8 +5109,17 @@ rcutorture.stall_cpu_block= [KNL] Sleep while stalling if set. This will result - in warnings from preemptible RCU in addition - to any other stall-related activity. + in warnings from preemptible RCU in addition to + any other stall-related activity. Note that + in kernels built with CONFIG_PREEMPTION=n and + CONFIG_PREEMPT_COUNT=y, this parameter will + cause the CPU to pass through a quiescent state. + Given CONFIG_PREEMPTION=n, this will suppress + RCU CPU stall warnings, but will instead result + in scheduling-while-atomic splats. + + Use of this module parameter results in splats. + rcutorture.stall_cpu_holdoff= [KNL] Time to wait (s) after boot before inducing stall. @@ -5452,7 +5483,12 @@ port and the regular usb controller gets disabled. root= [KNL] Root filesystem - See name_to_dev_t comment in init/do_mounts.c. + Usually this a a block device specifier of some kind, + see the early_lookup_bdev comment in + block/early-lookup.c for details. + Alternatively this can be "ram" for the legacy initial + ramdisk, "nfs" and "cifs" for root on a network file + system, or "mtd" and "ubi" for mounting from raw flash. rootdelay= [KNL] Delay (in seconds) to pause before attempting to mount the root filesystem @@ -5735,7 +5771,7 @@ 1: Fast pin select (default) 2: ATC IRMode - smt= [KNL,S390] Set the maximum number of threads (logical + smt= [KNL,MIPS,S390] Set the maximum number of threads (logical CPUs) to use per physical CPU on systems capable of symmetric multithreading (SMT). Will be capped to the actual hardware limit. @@ -6563,6 +6599,12 @@ unknown_nmi_panic [X86] Cause panic on unknown NMI. + unwind_debug [X86-64] + Enable unwinder debug output. This can be + useful for debugging certain unwinder error + conditions, including corrupt stacks and + bad/missing unwinder metadata. + usbcore.authorized_default= [USB] Default USB device authorization: (default -1 = authorized except for wireless USB, @@ -6931,6 +6973,18 @@ it can be updated at runtime by writing to the corresponding sysfs file. + workqueue.cpu_intensive_thresh_us= + Per-cpu work items which run for longer than this + threshold are automatically considered CPU intensive + and excluded from concurrency management to prevent + them from noticeably delaying other per-cpu work + items. Default is 10000 (10ms). + + If CONFIG_WQ_CPU_INTENSIVE_REPORT is set, the kernel + will report the work functions which violate this + threshold repeatedly. They are likely good + candidates for using WQ_UNBOUND workqueues instead. + workqueue.disable_numa By default, all work items queued to unbound workqueues are affine to the NUMA nodes they're diff --git a/Documentation/admin-guide/media/rkisp1.rst b/Documentation/admin-guide/media/rkisp1.rst index ccf418713623..6f14d9561fa5 100644 --- a/Documentation/admin-guide/media/rkisp1.rst +++ b/Documentation/admin-guide/media/rkisp1.rst @@ -10,8 +10,8 @@ Introduction ============ This file documents the driver for the Rockchip ISP1 that is part of RK3288 -and RK3399 SoCs. The driver is located under drivers/staging/media/rkisp1 -and uses the Media-Controller API. +and RK3399 SoCs. The driver is located under drivers/media/platform/rockchip/ +rkisp1 and uses the Media-Controller API. Revisions ========= diff --git a/Documentation/admin-guide/mm/damon/start.rst b/Documentation/admin-guide/mm/damon/start.rst index 9f88afc734da..7aa0071ff1c3 100644 --- a/Documentation/admin-guide/mm/damon/start.rst +++ b/Documentation/admin-guide/mm/damon/start.rst @@ -119,9 +119,9 @@ set size has chronologically changed.:: Data Access Pattern Aware Memory Management =========================================== -Below three commands make every memory region of size >=4K that doesn't -accessed for >=60 seconds in your workload to be swapped out. :: +Below command makes every memory region of size >=4K that has not accessed for +>=60 seconds in your workload to be swapped out. :: - $ echo "#min-size max-size min-acc max-acc min-age max-age action" > test_scheme - $ echo "4K max 0 0 60s max pageout" >> test_scheme - $ damo schemes -c test_scheme + $ sudo damo schemes --damos_access_rate 0 0 --damos_sz_region 4K max \ + --damos_age 60s max --damos_action pageout \ + diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst index 9b823fec974d..2d495fa85a0e 100644 --- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/Documentation/admin-guide/mm/damon/usage.rst @@ -10,9 +10,8 @@ DAMON provides below interfaces for different users. `This `_ is for privileged people such as system administrators who want a just-working human-friendly interface. Using this, users can use the DAMON’s major features in a human-friendly way. - It may not be highly tuned for special cases, though. It supports both - virtual and physical address spaces monitoring. For more detail, please - refer to its `usage document + It may not be highly tuned for special cases, though. For more detail, + please refer to its `usage document `_. - *sysfs interface.* :ref:`This ` is for privileged user space programmers who @@ -20,11 +19,7 @@ DAMON provides below interfaces for different users. features by reading from and writing to special sysfs files. Therefore, you can write and use your personalized DAMON sysfs wrapper programs that reads/writes the sysfs files instead of you. The `DAMON user space tool - `_ is one example of such programs. It - supports both virtual and physical address spaces monitoring. Note that this - interface provides only simple :ref:`statistics ` for the - monitoring results. For detailed monitoring results, DAMON provides a - :ref:`tracepoint `. + `_ is one example of such programs. - *debugfs interface. (DEPRECATED!)* :ref:`This ` is almost identical to :ref:`sysfs interface `. This is deprecated, so users should move to the @@ -139,7 +134,7 @@ scheme of the kdamond. Writing ``clear_schemes_tried_regions`` to ``state`` file clears the DAMON-based operating scheme action tried regions directory for each DAMON-based operation scheme of the kdamond. For details of the DAMON-based operation scheme action tried regions directory, please refer to -:ref:tried_regions section `. +:ref:`tried_regions section `. If the state is ``on``, reading ``pid`` shows the pid of the kdamond thread. @@ -259,12 +254,9 @@ be equal or smaller than ``start`` of directory ``N+1``. contexts//schemes/ --------------------- -For usual DAMON-based data access aware memory management optimizations, users -would normally want the system to apply a memory management action to a memory -region of a specific access pattern. DAMON receives such formalized operation -schemes from the user and applies those to the target memory regions. Users -can get and set the schemes by reading from and writing to files under this -directory. +The directory for DAMON-based Operation Schemes (:ref:`DAMOS +`). Users can get and set the schemes by reading from and +writing to files under this directory. In the beginning, this directory has only one file, ``nr_schemes``. Writing a number (``N``) to the file creates the number of child directories named ``0`` @@ -277,12 +269,12 @@ In each scheme directory, five directories (``access_pattern``, ``quotas``, ``watermarks``, ``filters``, ``stats``, and ``tried_regions``) and one file (``action``) exist. -The ``action`` file is for setting and getting what action you want to apply to -memory regions having specific access pattern of the interest. The keywords -that can be written to and read from the file and their meaning are as below. +The ``action`` file is for setting and getting the scheme's :ref:`action +`. The keywords that can be written to and read +from the file and their meaning are as below. Note that support of each action depends on the running DAMON operations set -`implementation `. +:ref:`implementation `. - ``willneed``: Call ``madvise()`` for the region with ``MADV_WILLNEED``. Supported by ``vaddr`` and ``fvaddr`` operations set. @@ -304,32 +296,21 @@ Note that support of each action depends on the running DAMON operations set schemes//access_pattern/ --------------------------- -The target access pattern of each DAMON-based operation scheme is constructed -with three ranges including the size of the region in bytes, number of -monitored accesses per aggregate interval, and number of aggregated intervals -for the age of the region. +The directory for the target access :ref:`pattern +` of the given DAMON-based operation scheme. Under the ``access_pattern`` directory, three directories (``sz``, ``nr_accesses``, and ``age``) each having two files (``min`` and ``max``) exist. You can set and get the access pattern for the given scheme by writing to and reading from the ``min`` and ``max`` files under ``sz``, -``nr_accesses``, and ``age`` directories, respectively. +``nr_accesses``, and ``age`` directories, respectively. Note that the ``min`` +and the ``max`` form a closed interval. schemes//quotas/ ------------------- -Optimal ``target access pattern`` for each ``action`` is workload dependent, so -not easy to find. Worse yet, setting a scheme of some action too aggressive -can cause severe overhead. To avoid such overhead, users can limit time and -size quota for each scheme. In detail, users can ask DAMON to try to use only -up to specific time (``time quota``) for applying the action, and to apply the -action to only up to specific amount (``size quota``) of memory regions having -the target access pattern within a given time interval (``reset interval``). - -When the quota limit is expected to be exceeded, DAMON prioritizes found memory -regions of the ``target access pattern`` based on their size, access frequency, -and age. For personalized prioritization, users can set the weights for the -three properties. +The directory for the :ref:`quotas ` of the given +DAMON-based operation scheme. Under ``quotas`` directory, three files (``ms``, ``bytes``, ``reset_interval_ms``) and one directory (``weights``) having three files @@ -337,23 +318,26 @@ Under ``quotas`` directory, three files (``ms``, ``bytes``, You can set the ``time quota`` in milliseconds, ``size quota`` in bytes, and ``reset interval`` in milliseconds by writing the values to the three files, -respectively. You can also set the prioritization weights for size, access -frequency, and age in per-thousand unit by writing the values to the three -files under the ``weights`` directory. +respectively. Then, DAMON tries to use only up to ``time quota`` milliseconds +for applying the ``action`` to memory regions of the ``access_pattern``, and to +apply the action to only up to ``bytes`` bytes of memory regions within the +``reset_interval_ms``. Setting both ``ms`` and ``bytes`` zero disables the +quota limits. + +You can also set the :ref:`prioritization weights +` for size, access frequency, and age +in per-thousand unit by writing the values to the three files under the +``weights`` directory. schemes//watermarks/ ----------------------- -To allow easy activation and deactivation of each scheme based on system -status, DAMON provides a feature called watermarks. The feature receives five -values called ``metric``, ``interval``, ``high``, ``mid``, and ``low``. The -``metric`` is the system metric such as free memory ratio that can be measured. -If the metric value of the system is higher than the value in ``high`` or lower -than ``low`` at the memoent, the scheme is deactivated. If the value is lower -than ``mid``, the scheme is activated. +The directory for the :ref:`watermarks ` of the +given DAMON-based operation scheme. Under the watermarks directory, five files (``metric``, ``interval_us``, -``high``, ``mid``, and ``low``) for setting each value exist. You can set and +``high``, ``mid``, and ``low``) for setting the metric, the time interval +between check of the metric, and the three watermarks exist. You can set and get the five values by writing to the files, respectively. Keywords and meanings of those that can be written to the ``metric`` file are @@ -367,12 +351,8 @@ The ``interval`` should written in microseconds unit. schemes//filters/ -------------------- -Users could know something more than the kernel for specific types of memory. -In the case, users could do their own management for the memory and hence -doesn't want DAMOS bothers that. Users could limit DAMOS by setting the access -pattern of the scheme and/or the monitoring regions for the purpose, but that -can be inefficient in some cases. In such cases, users could set non-access -pattern driven filters using files in this directory. +The directory for the :ref:`filters ` of the given +DAMON-based operation scheme. In the beginning, this directory has only one file, ``nr_filters``. Writing a number (``N``) to the file creates the number of child directories named ``0`` @@ -432,13 +412,17 @@ starting from ``0`` under this directory. Each directory contains files exposing detailed information about each of the memory region that the corresponding scheme's ``action`` has tried to be applied under this directory, during next :ref:`aggregation interval `. The -information includes address range, ``nr_accesses``, , and ``age`` of the -region. +information includes address range, ``nr_accesses``, and ``age`` of the region. The directories will be removed when another special keyword, ``clear_schemes_tried_regions``, is written to the relevant ``kdamonds//state`` file. +The expected usage of this directory is investigations of schemes' behaviors, +and query-like efficient data access monitoring results retrievals. For the +latter use case, in particular, users can set the ``action`` as ``stat`` and +set the ``access pattern`` as their interested pattern that they want to query. + tried_regions// ------------------ @@ -600,15 +584,10 @@ update. Schemes ------- -For usual DAMON-based data access aware memory management optimizations, users -would simply want the system to apply a memory management action to a memory -region of a specific access pattern. DAMON receives such formalized operation -schemes from the user and applies those to the target processes. - -Users can get and set the schemes by reading from and writing to ``schemes`` -debugfs file. Reading the file also shows the statistics of each scheme. To -the file, each of the schemes should be represented in each line in below -form:: +Users can get and set the DAMON-based operation :ref:`schemes +` by reading from and writing to ``schemes`` debugfs file. +Reading the file also shows the statistics of each scheme. To the file, each +of the schemes should be represented in each line in below form:: @@ -617,8 +596,9 @@ You can disable schemes by simply writing an empty string to the file. Target Access Pattern ~~~~~~~~~~~~~~~~~~~~~ -The ```` is constructed with three ranges in below -form:: +The target access :ref:`pattern ` of the +scheme. The ```` is constructed with three ranges in +below form:: min-size max-size min-acc max-acc min-age max-age @@ -631,9 +611,9 @@ closed interval. Action ~~~~~~ -The ```` is a predefined integer for memory management actions, which -DAMON will apply to the regions having the target access pattern. The -supported numbers and their meanings are as below. +The ```` is a predefined integer for memory management :ref:`actions +`. The supported numbers and their meanings are as +below. - 0: Call ``madvise()`` for the region with ``MADV_WILLNEED``. Ignored if ``target`` is ``paddr``. @@ -649,10 +629,8 @@ supported numbers and their meanings are as below. Quota ~~~~~ -Optimal ``target access pattern`` for each ``action`` is workload dependent, so -not easy to find. Worse yet, setting a scheme of some action too aggressive -can cause severe overhead. To avoid such overhead, users can limit time and -size quota for the scheme via the ```` in below form:: +Users can set the :ref:`quotas ` of the given scheme +via the ```` in below form:: @@ -662,19 +640,17 @@ the action to memory regions of the ``target access pattern`` within the ```` bytes of memory regions within the ````. Setting both ```` and ```` zero disables the quota limits. -When the quota limit is expected to be exceeded, DAMON prioritizes found memory -regions of the ``target access pattern`` based on their size, access frequency, -and age. For personalized prioritization, users can set the weights for the -three properties in ```` in below form:: +For the :ref:`prioritization `, users +can set the weights for the three properties in ```` in below +form:: Watermarks ~~~~~~~~~~ -Some schemes would need to run based on current value of the system's specific -metrics like free memory ratio. For such cases, users can specify watermarks -for the condition.:: +Users can specify :ref:`watermarks ` of the +given scheme via ```` in below form:: @@ -797,10 +773,12 @@ root directory only. Tracepoint for Monitoring Results ================================= -DAMON provides the monitoring results via a tracepoint, -``damon:damon_aggregated``. While the monitoring is turned on, you could -record the tracepoint events and show results using tracepoint supporting tools -like ``perf``. For example:: +Users can get the monitoring results via the :ref:`tried_regions +` or a tracepoint, ``damon:damon_aggregated``. +While the tried regions directory is useful for getting a snapshot, the +tracepoint is useful for getting a full record of the results. While the +monitoring is turned on, you could record the tracepoint events and show +results using tracepoint supporting tools like ``perf``. For example:: # echo on > monitor_on # perf record -e damon:damon_aggregated & diff --git a/Documentation/admin-guide/perf/cxl.rst b/Documentation/admin-guide/perf/cxl.rst new file mode 100644 index 000000000000..9233ea0d0b10 --- /dev/null +++ b/Documentation/admin-guide/perf/cxl.rst @@ -0,0 +1,68 @@ +.. SPDX-License-Identifier: GPL-2.0 + +====================================== +CXL Performance Monitoring Unit (CPMU) +====================================== + +The CXL rev 3.0 specification provides a definition of CXL Performance +Monitoring Unit in section 13.2: Performance Monitoring. + +CXL components (e.g. Root Port, Switch Upstream Port, End Point) may have +any number of CPMU instances. CPMU capabilities are fully discoverable from +the devices. The specification provides event definitions for all CXL protocol +message types and a set of additional events for things commonly counted on +CXL devices (e.g. DRAM events). + +CPMU driver +=========== + +The CPMU driver registers a perf PMU with the name pmu_mem. on the CXL bus +representing the Yth CPMU for memX. + + /sys/bus/cxl/device/pmu_mem. + +The associated PMU is registered as + + /sys/bus/event_sources/devices/cxl_pmu_mem. + +In common with other CXL bus devices, the id has no specific meaning and the +relationship to specific CXL device should be established via the device parent +of the device on the CXL bus. + +PMU driver provides description of available events and filter options in sysfs. + +The "format" directory describes all formats of the config (event vendor id, +group id and mask) config1 (threshold, filter enables) and config2 (filter +parameters) fields of the perf_event_attr structure. The "events" directory +describes all documented events show in perf list. + +The events shown in perf list are the most fine grained events with a single +bit of the event mask set. More general events may be enable by setting +multiple mask bits in config. For example, all Device to Host Read Requests +may be captured on a single counter by setting the bits for all of + +* d2h_req_rdcurr +* d2h_req_rdown +* d2h_req_rdshared +* d2h_req_rdany +* d2h_req_rdownnodata + +Example of usage:: + + $#perf list + cxl_pmu_mem0.0/clock_ticks/ [Kernel PMU event] + cxl_pmu_mem0.0/d2h_req_rdshared/ [Kernel PMU event] + cxl_pmu_mem0.0/h2d_req_snpcur/ [Kernel PMU event] + cxl_pmu_mem0.0/h2d_req_snpdata/ [Kernel PMU event] + cxl_pmu_mem0.0/h2d_req_snpinv/ [Kernel PMU event] + ----------------------------------------------------------- + + $# perf stat -a -e cxl_pmu_mem0.0/clock_ticks/ -e cxl_pmu_mem0.0/d2h_req_rdshared/ + +Vendor specific events may also be available and if so can be used via + + $# perf stat -a -e cxl_pmu_mem0.0/vid=VID,gid=GID,mask=MASK/ + +The driver does not support sampling so "perf record" is unsupported. +It only supports system-wide counting so attaching to a task is +unsupported. diff --git a/Documentation/admin-guide/perf/hisi-pmu.rst b/Documentation/admin-guide/perf/hisi-pmu.rst index 546979360513..e0174d20809a 100644 --- a/Documentation/admin-guide/perf/hisi-pmu.rst +++ b/Documentation/admin-guide/perf/hisi-pmu.rst @@ -56,14 +56,14 @@ Example usage of perf:: For HiSilicon uncore PMU v2 whose identifier is 0x30, the topology is the same as PMU v1, but some new functions are added to the hardware. -(a) L3C PMU supports filtering by core/thread within the cluster which can be +1. L3C PMU supports filtering by core/thread within the cluster which can be specified as a bitmap:: $# perf stat -a -e hisi_sccl3_l3c0/config=0x02,tt_core=0x3/ sleep 5 This will only count the operations from core/thread 0 and 1 in this cluster. -(b) Tracetag allow the user to chose to count only read, write or atomic +2. Tracetag allow the user to chose to count only read, write or atomic operations via the tt_req parameeter in perf. The default value counts all operations. tt_req is 3bits, 3'b100 represents read operations, 3'b101 represents write operations, 3'b110 represents atomic store operations and @@ -73,14 +73,16 @@ represents write operations, 3'b110 represents atomic store operations and This will only count the read operations in this cluster. -(c) Datasrc allows the user to check where the data comes from. It is 5 bits. +3. Datasrc allows the user to check where the data comes from. It is 5 bits. Some important codes are as follows: -5'b00001: comes from L3C in this die; -5'b01000: comes from L3C in the cross-die; -5'b01001: comes from L3C which is in another socket; -5'b01110: comes from the local DDR; -5'b01111: comes from the cross-die DDR; -5'b10000: comes from cross-socket DDR; + +- 5'b00001: comes from L3C in this die; +- 5'b01000: comes from L3C in the cross-die; +- 5'b01001: comes from L3C which is in another socket; +- 5'b01110: comes from the local DDR; +- 5'b01111: comes from the cross-die DDR; +- 5'b10000: comes from cross-socket DDR; + etc, it is mainly helpful to find that the data source is nearest from the CPU cores. If datasrc_cfg is used in the multi-chips, the datasrc_skt shall be configured in perf command:: @@ -88,15 +90,25 @@ configured in perf command:: $# perf stat -a -e hisi_sccl3_l3c0/config=0xb9,datasrc_cfg=0xE/, hisi_sccl3_l3c0/config=0xb9,datasrc_cfg=0xF/ sleep 5 -(d)Some HiSilicon SoCs encapsulate multiple CPU and IO dies. Each CPU die +4. Some HiSilicon SoCs encapsulate multiple CPU and IO dies. Each CPU die contains several Compute Clusters (CCLs). The I/O dies are called Super I/O clusters (SICL) containing multiple I/O clusters (ICLs). Each CCL/ICL in the SoC has a unique ID. Each ID is 11bits, include a 6-bit SCCL-ID and 5-bit CCL/ICL-ID. For I/O die, the ICL-ID is followed by: -5'b00000: I/O_MGMT_ICL; -5'b00001: Network_ICL; -5'b00011: HAC_ICL; -5'b10000: PCIe_ICL; + +- 5'b00000: I/O_MGMT_ICL; +- 5'b00001: Network_ICL; +- 5'b00011: HAC_ICL; +- 5'b10000: PCIe_ICL; + +5. uring_channel: UC PMU events 0x47~0x59 supports filtering by tx request +uring channel. It is 2 bits. Some important codes are as follows: + +- 2'b11: count the events which sent to the uring_ext (MATA) channel; +- 2'b01: is the same as 2'b11; +- 2'b10: count the events which sent to the uring (non-MATA) channel; +- 2'b00: default value, count the events which sent to the both uring and + uring_ext channel; Users could configure IDs to count data come from specific CCL/ICL, by setting srcid_cmd & srcid_msk, and data desitined for specific CCL/ICL by setting diff --git a/Documentation/admin-guide/perf/index.rst b/Documentation/admin-guide/perf/index.rst index 9de64a40adab..f60be04e4e33 100644 --- a/Documentation/admin-guide/perf/index.rst +++ b/Documentation/admin-guide/perf/index.rst @@ -21,3 +21,4 @@ Performance monitor support alibaba_pmu nvidia-pmu meson-ddr-pmu + cxl diff --git a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst index 09169d935835..5ab3440e6cee 100644 --- a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst +++ b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst @@ -5,7 +5,7 @@ Intel Uncore Frequency Scaling ============================== -:Copyright: |copy| 2022 Intel Corporation +:Copyright: |copy| 2022-2023 Intel Corporation :Author: Srinivas Pandruvada @@ -58,3 +58,58 @@ Each package_*_die_* contains the following attributes: ``current_freq_khz`` This attribute is used to get the current uncore frequency. + +SoCs with TPMI (Topology Aware Register and PM Capsule Interface) +----------------------------------------------------------------- + +An SoC can contain multiple power domains with individual or collection +of mesh partitions. This partition is called fabric cluster. + +Certain type of meshes will need to run at the same frequency, they will +be placed in the same fabric cluster. Benefit of fabric cluster is that it +offers a scalable mechanism to deal with partitioned fabrics in a SoC. + +The current sysfs interface supports controls at package and die level. +This interface is not enough to support more granular control at +fabric cluster level. + +SoCs with the support of TPMI (Topology Aware Register and PM Capsule +Interface), can have multiple power domains. Each power domain can +contain one or more fabric clusters. + +To represent controls at fabric cluster level in addition to the +controls at package and die level (like systems without TPMI +support), sysfs is enhanced. This granular interface is presented in the +sysfs with directories names prefixed with "uncore". For example: +uncore00, uncore01 etc. + +The scope of control is specified by attributes "package_id", "domain_id" +and "fabric_cluster_id" in the directory. + +Attributes in each directory: + +``domain_id`` + This attribute is used to get the power domain id of this instance. + +``fabric_cluster_id`` + This attribute is used to get the fabric cluster id of this instance. + +``package_id`` + This attribute is used to get the package id of this instance. + +The other attributes are same as presented at package_*_die_* level. + +In most of current use cases, the "max_freq_khz" and "min_freq_khz" +is updated at "package_*_die_*" level. This model will be still supported +with the following approach: + +When user uses controls at "package_*_die_*" level, then every fabric +cluster is affected in that package and die. For example: user changes +"max_freq_khz" in the package_00_die_00, then "max_freq_khz" for uncore* +directory with the same package id will be updated. In this case user can +still update "max_freq_khz" at each uncore* level, which is more restrictive. +Similarly, user can update "min_freq_khz" at "package_*_die_*" level +to apply at each uncore* level. + +Support for "current_freq_khz" is available only at each fabric cluster +level (i.e., in uncore* directory). diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index d85d90f5d000..3800fab1619b 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -949,7 +949,7 @@ user space can read performance monitor counter registers directly. The default value is 0 (access disabled). -See Documentation/arm64/perf.rst for more information. +See Documentation/arch/arm64/perf.rst for more information. pid_max diff --git a/Documentation/admin-guide/sysctl/net.rst b/Documentation/admin-guide/sysctl/net.rst index 466c560b0c30..4877563241f3 100644 --- a/Documentation/admin-guide/sysctl/net.rst +++ b/Documentation/admin-guide/sysctl/net.rst @@ -386,8 +386,8 @@ Default : 0 (for compatibility reasons) txrehash -------- -Controls default hash rethink behaviour on listening socket when SO_TXREHASH -option is set to SOCK_TXREHASH_DEFAULT (i. e. not overridden by setsockopt). +Controls default hash rethink behaviour on socket when SO_TXREHASH option is set +to SOCK_TXREHASH_DEFAULT (i. e. not overridden by setsockopt). If set to 1 (default), hash rethink is performed on listening socket. 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similarity index 100% rename from Documentation/arm/uefi.rst rename to Documentation/arch/arm/uefi.rst diff --git a/Documentation/arm/vfp/release-notes.rst b/Documentation/arch/arm/vfp/release-notes.rst similarity index 100% rename from Documentation/arm/vfp/release-notes.rst rename to Documentation/arch/arm/vfp/release-notes.rst diff --git a/Documentation/arm/vlocks.rst b/Documentation/arch/arm/vlocks.rst similarity index 100% rename from Documentation/arm/vlocks.rst rename to Documentation/arch/arm/vlocks.rst diff --git a/Documentation/arm64/acpi_object_usage.rst b/Documentation/arch/arm64/acpi_object_usage.rst similarity index 91% rename from Documentation/arm64/acpi_object_usage.rst rename to Documentation/arch/arm64/acpi_object_usage.rst index 484ef9676653..1da22200fdf8 100644 --- a/Documentation/arm64/acpi_object_usage.rst +++ b/Documentation/arch/arm64/acpi_object_usage.rst @@ -17,16 +17,37 @@ For ACPI on arm64, tables also fall into the following categories: - Recommended: BERT, EINJ, ERST, HEST, PCCT, SSDT - - Optional: BGRT, CPEP, CSRT, DBG2, DRTM, ECDT, FACS, FPDT, IBFT, - IORT, MCHI, MPST, MSCT, NFIT, PMTT, RASF, SBST, SLIT, SPMI, SRAT, - STAO, TCPA, TPM2, UEFI, XENV + - Optional: AGDI, BGRT, CEDT, CPEP, CSRT, DBG2, DRTM, ECDT, FACS, FPDT, + HMAT, IBFT, IORT, MCHI, MPAM, MPST, MSCT, NFIT, PMTT, PPTT, RASF, SBST, + SDEI, SLIT, SPMI, SRAT, STAO, TCPA, TPM2, UEFI, XENV - - Not supported: BOOT, DBGP, DMAR, ETDT, HPET, IVRS, LPIT, MSDM, OEMx, - PSDT, RSDT, SLIC, WAET, WDAT, WDRT, WPBT + - Not supported: AEST, APMT, BOOT, DBGP, DMAR, ETDT, HPET, IVRS, LPIT, + MSDM, OEMx, PDTT, PSDT, RAS2, RSDT, SLIC, WAET, WDAT, WDRT, WPBT ====== ======================================================================== Table Usage for ARMv8 Linux ====== ======================================================================== +AEST Signature Reserved (signature == "AEST") + + **Arm Error Source Table** + + This table informs the OS of any error nodes in the system that are + compliant with the Arm RAS architecture. + +AGDI Signature Reserved (signature == "AGDI") + + **Arm Generic diagnostic Dump and Reset Device Interface Table** + + This table describes a non-maskable event, that is used by the platform + firmware, to request the OS to generate a diagnostic dump and reset the device. + +APMT Signature Reserved (signature == "APMT") + + **Arm Performance Monitoring Table** + + This table describes the properties of PMU support implmented by + components in the system. + BERT Section 18.3 (signature == "BERT") **Boot Error Record Table** @@ -47,6 +68,13 @@ BGRT Section 5.2.22 (signature == "BGRT") Optional, not currently supported, with no real use-case for an ARM server. +CEDT Signature Reserved (signature == "CEDT") + + **CXL Early Discovery Table** + + This table allows the OS to discover any CXL Host Bridges and the Host + Bridge registers. + CPEP Section 5.2.18 (signature == "CPEP") **Corrected Platform Error Polling table** @@ -184,6 +212,15 @@ HEST Section 18.3.2 (signature == "HEST") Must be supplied if RAS support is provided by the platform. It is recommended this table be supplied. +HMAT Section 5.2.28 (signature == "HMAT") + + **Heterogeneous Memory Attribute Table** + + This table describes the memory attributes, such as memory side cache + attributes and bandwidth and latency details, related to Memory Proximity + Domains. The OS uses this information to optimize the system memory + configuration. + HPET Signature Reserved (signature == "HPET") **High Precision Event timer Table** @@ -241,6 +278,13 @@ MCHI Signature Reserved (signature == "MCHI") Optional, not currently supported. +MPAM Signature Reserved (signature == "MPAM") + + **Memory Partitioning And Monitoring table** + + This table allows the OS to discover the MPAM controls implemented by + the subsystems. + MPST Section 5.2.21 (signature == "MPST") **Memory Power State Table** @@ -281,18 +325,39 @@ PCCT Section 14.1 (signature == "PCCT) Recommend for use on arm64; use of PCC is recommended when using CPPC to control performance and power for platform processors. +PDTT Section 5.2.29 (signature == "PDTT") + + **Platform Debug Trigger Table** + + This table describes PCC channels used to gather debug logs of + non-architectural features. + + PMTT Section 5.2.21.12 (signature == "PMTT") **Platform Memory Topology Table** Optional, not currently supported. +PPTT Section 5.2.30 (signature == "PPTT") + + **Processor Properties Topology Table** + + This table provides the processor and cache topology. + PSDT Section 5.2.11.3 (signature == "PSDT") **Persistent System Description Table** Obsolete table, will not be supported. +RAS2 Section 5.2.21 (signature == "RAS2") + + **RAS Features 2 table** + + This table provides interfaces for the RAS capabilities implemented in + the platform. + RASF Section 5.2.20 (signature == "RASF") **RAS Feature table** @@ -318,6 +383,12 @@ SBST Section 5.2.14 (signature == "SBST") Optional, not currently supported. +SDEI Signature Reserved (signature == "SDEI") + + **Software Delegated Exception Interface table** + + This table advertises the presence of the SDEI interface. + SLIC Signature Reserved (signature == "SLIC") **Software LIcensing table** diff --git a/Documentation/arm64/amu.rst b/Documentation/arch/arm64/amu.rst similarity index 100% rename from Documentation/arm64/amu.rst rename to Documentation/arch/arm64/amu.rst diff --git a/Documentation/arm64/arm-acpi.rst b/Documentation/arch/arm64/arm-acpi.rst similarity index 82% rename from Documentation/arm64/arm-acpi.rst rename to Documentation/arch/arm64/arm-acpi.rst index 47ecb9930dde..94274a8d84cf 100644 --- a/Documentation/arm64/arm-acpi.rst +++ b/Documentation/arch/arm64/arm-acpi.rst @@ -1,40 +1,41 @@ -===================== -ACPI on ARMv8 Servers -===================== +=================== +ACPI on Arm systems +=================== -ACPI can be used for ARMv8 general purpose servers designed to follow -the ARM SBSA (Server Base System Architecture) [0] and SBBR (Server -Base Boot Requirements) [1] specifications. Please note that the SBBR -can be retrieved simply by visiting [1], but the SBSA is currently only -available to those with an ARM login due to ARM IP licensing concerns. +ACPI can be used for Armv8 and Armv9 systems designed to follow +the BSA (Arm Base System Architecture) [0] and BBR (Arm +Base Boot Requirements) [1] specifications. Both BSA and BBR are publicly +accessible documents. +Arm Servers, in addition to being BSA compliant, comply with a set +of rules defined in SBSA (Server Base System Architecture) [2]. -The ARMv8 kernel implements the reduced hardware model of ACPI version +The Arm kernel implements the reduced hardware model of ACPI version 5.1 or later. Links to the specification and all external documents it refers to are managed by the UEFI Forum. The specification is available at http://www.uefi.org/specifications and documents referenced by the specification can be found via http://www.uefi.org/acpi. -If an ARMv8 system does not meet the requirements of the SBSA and SBBR, +If an Arm system does not meet the requirements of the BSA and BBR, or cannot be described using the mechanisms defined in the required ACPI specifications, then ACPI may not be a good fit for the hardware. While the documents mentioned above set out the requirements for building -industry-standard ARMv8 servers, they also apply to more than one operating +industry-standard Arm systems, they also apply to more than one operating system. The purpose of this document is to describe the interaction between -ACPI and Linux only, on an ARMv8 system -- that is, what Linux expects of +ACPI and Linux only, on an Arm system -- that is, what Linux expects of ACPI and what ACPI can expect of Linux. -Why ACPI on ARM? +Why ACPI on Arm? ---------------- Before examining the details of the interface between ACPI and Linux, it is useful to understand why ACPI is being used. Several technologies already exist in Linux for describing non-enumerable hardware, after all. In this -section we summarize a blog post [2] from Grant Likely that outlines the -reasoning behind ACPI on ARMv8 servers. Actually, we snitch a good portion +section we summarize a blog post [3] from Grant Likely that outlines the +reasoning behind ACPI on Arm systems. Actually, we snitch a good portion of the summary text almost directly, to be honest. -The short form of the rationale for ACPI on ARM is: +The short form of the rationale for ACPI on Arm is: - ACPI’s byte code (AML) allows the platform to encode hardware behavior, while DT explicitly does not support this. For hardware vendors, being @@ -47,7 +48,7 @@ The short form of the rationale for ACPI on ARM is: - In the enterprise server environment, ACPI has established bindings (such as for RAS) which are currently used in production systems. DT does not. - Such bindings could be defined in DT at some point, but doing so means ARM + Such bindings could be defined in DT at some point, but doing so means Arm and x86 would end up using completely different code paths in both firmware and the kernel. @@ -108,7 +109,7 @@ recent version of the kernel. Relationship with Device Tree ----------------------------- -ACPI support in drivers and subsystems for ARMv8 should never be mutually +ACPI support in drivers and subsystems for Arm should never be mutually exclusive with DT support at compile time. At boot time the kernel will only use one description method depending on @@ -121,11 +122,11 @@ time). Booting using ACPI tables ------------------------- -The only defined method for passing ACPI tables to the kernel on ARMv8 +The only defined method for passing ACPI tables to the kernel on Arm is via the UEFI system configuration table. Just so it is explicit, this means that ACPI is only supported on platforms that boot via UEFI. -When an ARMv8 system boots, it can either have DT information, ACPI tables, +When an Arm system boots, it can either have DT information, ACPI tables, or in some very unusual cases, both. If no command line parameters are used, the kernel will try to use DT for device enumeration; if there is no DT present, the kernel will try to use ACPI tables, but only if they are present. @@ -169,7 +170,7 @@ hardware reduced mode must be set to zero. For the ACPI core to operate properly, and in turn provide the information the kernel needs to configure devices, it expects to find the following -tables (all section numbers refer to the ACPI 6.1 specification): +tables (all section numbers refer to the ACPI 6.5 specification): - RSDP (Root System Description Pointer), section 5.2.5 @@ -184,20 +185,76 @@ tables (all section numbers refer to the ACPI 6.1 specification): - GTDT (Generic Timer Description Table), section 5.2.24 + - PPTT (Processor Properties Topology Table), section 5.2.30 + + - DBG2 (DeBuG port table 2), section 5.2.6, specifically Table 5-6. + + - APMT (Arm Performance Monitoring unit Table), section 5.2.6, specifically Table 5-6. + + - AGDI (Arm Generic diagnostic Dump and Reset Device Interface Table), section 5.2.6, specifically Table 5-6. + - If PCI is supported, the MCFG (Memory mapped ConFiGuration - Table), section 5.2.6, specifically Table 5-31. + Table), section 5.2.6, specifically Table 5-6. - If booting without a console= kernel parameter is supported, the SPCR (Serial Port Console Redirection table), - section 5.2.6, specifically Table 5-31. + section 5.2.6, specifically Table 5-6. - If necessary to describe the I/O topology, SMMUs and GIC ITSs, the IORT (Input Output Remapping Table, section 5.2.6, specifically - Table 5-31). + Table 5-6). + + - If NUMA is supported, the following tables are required: + + - SRAT (System Resource Affinity Table), section 5.2.16 + + - SLIT (System Locality distance Information Table), section 5.2.17 + + - If NUMA is supported, and the system contains heterogeneous memory, + the HMAT (Heterogeneous Memory Attribute Table), section 5.2.28. + + - If the ACPI Platform Error Interfaces are required, the following + tables are conditionally required: + + - BERT (Boot Error Record Table, section 18.3.1) + + - EINJ (Error INJection table, section 18.6.1) + + - ERST (Error Record Serialization Table, section 18.5) + + - HEST (Hardware Error Source Table, section 18.3.2) + + - SDEI (Software Delegated Exception Interface table, section 5.2.6, + specifically Table 5-6) + + - AEST (Arm Error Source Table, section 5.2.6, + specifically Table 5-6) + + - RAS2 (ACPI RAS2 feature table, section 5.2.21) + + - If the system contains controllers using PCC channel, the + PCCT (Platform Communications Channel Table), section 14.1 + + - If the system contains a controller to capture board-level system state, + and communicates with the host via PCC, the PDTT (Platform Debug Trigger + Table), section 5.2.29. + + - If NVDIMM is supported, the NFIT (NVDIMM Firmware Interface Table), section 5.2.26 + + - If video framebuffer is present, the BGRT (Boot Graphics Resource Table), section 5.2.23 + + - If IPMI is implemented, the SPMI (Server Platform Management Interface), + section 5.2.6, specifically Table 5-6. + + - If the system contains a CXL Host Bridge, the CEDT (CXL Early Discovery + Table), section 5.2.6, specifically Table 5-6. + + - If the system supports MPAM, the MPAM (Memory Partitioning And Monitoring table), section 5.2.6, + specifically Table 5-6. + + - If the system lacks persistent storage, the IBFT (ISCSI Boot Firmware + Table), section 5.2.6, specifically Table 5-6. - - If NUMA is supported, the SRAT (System Resource Affinity Table) - and SLIT (System Locality distance Information Table), sections - 5.2.16 and 5.2.17, respectively. If the above tables are not all present, the kernel may or may not be able to boot properly since it may not be able to configure all of the @@ -269,16 +326,14 @@ Drivers should look for device properties in the _DSD object ONLY; the _DSD object is described in the ACPI specification section 6.2.5, but this only describes how to define the structure of an object returned via _DSD, and how specific data structures are defined by specific UUIDs. Linux should -only use the _DSD Device Properties UUID [5]: +only use the _DSD Device Properties UUID [4]: - UUID: daffd814-6eba-4d8c-8a91-bc9bbf4aa301 - - https://www.uefi.org/sites/default/files/resources/_DSD-device-properties-UUID.pdf - -The UEFI Forum provides a mechanism for registering device properties [4] -so that they may be used across all operating systems supporting ACPI. -Device properties that have not been registered with the UEFI Forum should -not be used. +Common device properties can be registered by creating a pull request to [4] so +that they may be used across all operating systems supporting ACPI. +Device properties that have not been registered with the UEFI Forum can be used +but not as "uefi-" common properties. Before creating new device properties, check to be sure that they have not been defined before and either registered in the Linux kernel documentation @@ -306,7 +361,7 @@ process. Once registration and review have been completed, the kernel provides an interface for looking up device properties in a manner independent of -whether DT or ACPI is being used. This API should be used [6]; it can +whether DT or ACPI is being used. This API should be used [5]; it can eliminate some duplication of code paths in driver probing functions and discourage divergence between DT bindings and ACPI device properties. @@ -448,15 +503,15 @@ ASWG ---- The ACPI specification changes regularly. During the year 2014, for instance, version 5.1 was released and version 6.0 substantially completed, with most of -the changes being driven by ARM-specific requirements. Proposed changes are +the changes being driven by Arm-specific requirements. Proposed changes are presented and discussed in the ASWG (ACPI Specification Working Group) which is a part of the UEFI Forum. The current version of the ACPI specification -is 6.1 release in January 2016. +is 6.5 release in August 2022. Participation in this group is open to all UEFI members. Please see http://www.uefi.org/workinggroup for details on group membership. -It is the intent of the ARMv8 ACPI kernel code to follow the ACPI specification +It is the intent of the Arm ACPI kernel code to follow the ACPI specification as closely as possible, and to only implement functionality that complies with the released standards from UEFI ASWG. As a practical matter, there will be vendors that provide bad ACPI tables or violate the standards in some way. @@ -470,12 +525,12 @@ likely be willing to assist in submitting ECRs. Linux Code ---------- -Individual items specific to Linux on ARM, contained in the Linux +Individual items specific to Linux on Arm, contained in the Linux source code, are in the list that follows: ACPI_OS_NAME This macro defines the string to be returned when - an ACPI method invokes the _OS method. On ARM64 + an ACPI method invokes the _OS method. On Arm systems, this macro will be "Linux" by default. The command line parameter acpi_os= can be used to set it to some other value. The @@ -485,36 +540,28 @@ ACPI_OS_NAME ACPI Objects ------------ Detailed expectations for ACPI tables and object are listed in the file -Documentation/arm64/acpi_object_usage.rst. +Documentation/arch/arm64/acpi_object_usage.rst. References ---------- -[0] http://silver.arm.com - document ARM-DEN-0029, or newer: - "Server Base System Architecture", version 2.3, dated 27 Mar 2014 +[0] https://developer.arm.com/documentation/den0094/latest + document Arm-DEN-0094: "Arm Base System Architecture", version 1.0C, dated 6 Oct 2022 -[1] http://infocenter.arm.com/help/topic/com.arm.doc.den0044a/Server_Base_Boot_Requirements.pdf - Document ARM-DEN-0044A, or newer: "Server Base Boot Requirements, System - Software on ARM Platforms", dated 16 Aug 2014 +[1] https://developer.arm.com/documentation/den0044/latest + Document Arm-DEN-0044: "Arm Base Boot Requirements", version 2.0G, dated 15 Apr 2022 -[2] http://www.secretlab.ca/archives/151, +[2] https://developer.arm.com/documentation/den0029/latest + Document Arm-DEN-0029: "Arm Server Base System Architecture", version 7.1, dated 06 Oct 2022 + +[3] http://www.secretlab.ca/archives/151, 10 Jan 2015, Copyright (c) 2015, Linaro Ltd., written by Grant Likely. -[3] AMD ACPI for Seattle platform documentation - http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2012/10/Seattle_ACPI_Guide.pdf +[4] _DSD (Device Specific Data) Implementation Guide + https://github.com/UEFI/DSD-Guide/blob/main/dsd-guide.pdf - -[4] http://www.uefi.org/acpi - please see the link for the "ACPI _DSD Device - Property Registry Instructions" - -[5] http://www.uefi.org/acpi - please see the link for the "_DSD (Device - Specific Data) Implementation Guide" - -[6] Kernel code for the unified device +[5] Kernel code for the unified device property interface can be found in include/linux/property.h and drivers/base/property.c. diff --git a/Documentation/arm64/asymmetric-32bit.rst b/Documentation/arch/arm64/asymmetric-32bit.rst similarity index 100% rename from Documentation/arm64/asymmetric-32bit.rst rename to Documentation/arch/arm64/asymmetric-32bit.rst diff --git a/Documentation/arm64/booting.rst b/Documentation/arch/arm64/booting.rst similarity index 94% rename from Documentation/arm64/booting.rst rename to Documentation/arch/arm64/booting.rst index ffeccdd6bdac..b57776a68f15 100644 --- a/Documentation/arm64/booting.rst +++ b/Documentation/arch/arm64/booting.rst @@ -379,6 +379,38 @@ Before jumping into the kernel, the following conditions must be met: - SMCR_EL2.EZT0 (bit 30) must be initialised to 0b1. + For CPUs with Memory Copy and Memory Set instructions (FEAT_MOPS): + + - If the kernel is entered at EL1 and EL2 is present: + + - HCRX_EL2.MSCEn (bit 11) must be initialised to 0b1. + + For CPUs with the Extended Translation Control Register feature (FEAT_TCR2): + + - If EL3 is present: + + - SCR_EL3.TCR2En (bit 43) must be initialised to 0b1. + + - If the kernel is entered at EL1 and EL2 is present: + + - HCRX_EL2.TCR2En (bit 14) must be initialised to 0b1. + + For CPUs with the Stage 1 Permission Indirection Extension feature (FEAT_S1PIE): + + - If EL3 is present: + + - SCR_EL3.PIEn (bit 45) must be initialised to 0b1. + + - If the kernel is entered at EL1 and EL2 is present: + + - HFGRTR_EL2.nPIR_EL1 (bit 58) must be initialised to 0b1. + + - HFGWTR_EL2.nPIR_EL1 (bit 58) must be initialised to 0b1. + + - HFGRTR_EL2.nPIRE0_EL1 (bit 57) must be initialised to 0b1. + + - HFGRWR_EL2.nPIRE0_EL1 (bit 57) must be initialised to 0b1. + The requirements described above for CPU mode, caches, MMUs, architected timers, coherency and system registers apply to all CPUs. All CPUs must enter the kernel in the same exception level. Where the values documented diff --git a/Documentation/arm64/cpu-feature-registers.rst b/Documentation/arch/arm64/cpu-feature-registers.rst similarity index 99% rename from Documentation/arm64/cpu-feature-registers.rst rename to Documentation/arch/arm64/cpu-feature-registers.rst index c7adc7897df6..4e4625f2455f 100644 --- a/Documentation/arm64/cpu-feature-registers.rst +++ b/Documentation/arch/arm64/cpu-feature-registers.rst @@ -288,6 +288,8 @@ infrastructure: +------------------------------+---------+---------+ | Name | bits | visible | +------------------------------+---------+---------+ + | MOPS | [19-16] | y | + +------------------------------+---------+---------+ | RPRES | [7-4] | y | +------------------------------+---------+---------+ | WFXT | [3-0] | y | diff --git a/Documentation/arm64/elf_hwcaps.rst b/Documentation/arch/arm64/elf_hwcaps.rst similarity index 95% rename from Documentation/arm64/elf_hwcaps.rst rename to Documentation/arch/arm64/elf_hwcaps.rst index 83e57e4d38e2..8c8addb4194c 100644 --- a/Documentation/arm64/elf_hwcaps.rst +++ b/Documentation/arch/arm64/elf_hwcaps.rst @@ -102,7 +102,7 @@ HWCAP_ASIMDHP HWCAP_CPUID EL0 access to certain ID registers is available, to the extent - described by Documentation/arm64/cpu-feature-registers.rst. + described by Documentation/arch/arm64/cpu-feature-registers.rst. These ID registers may imply the availability of features. @@ -163,12 +163,12 @@ HWCAP_SB HWCAP_PACA Functionality implied by ID_AA64ISAR1_EL1.APA == 0b0001 or ID_AA64ISAR1_EL1.API == 0b0001, as described by - Documentation/arm64/pointer-authentication.rst. + Documentation/arch/arm64/pointer-authentication.rst. HWCAP_PACG Functionality implied by ID_AA64ISAR1_EL1.GPA == 0b0001 or ID_AA64ISAR1_EL1.GPI == 0b0001, as described by - Documentation/arm64/pointer-authentication.rst. + Documentation/arch/arm64/pointer-authentication.rst. HWCAP2_DCPODP Functionality implied by ID_AA64ISAR1_EL1.DPB == 0b0010. @@ -226,7 +226,7 @@ HWCAP2_BTI HWCAP2_MTE Functionality implied by ID_AA64PFR1_EL1.MTE == 0b0010, as described - by Documentation/arm64/memory-tagging-extension.rst. + by Documentation/arch/arm64/memory-tagging-extension.rst. HWCAP2_ECV Functionality implied by ID_AA64MMFR0_EL1.ECV == 0b0001. @@ -239,11 +239,11 @@ HWCAP2_RPRES HWCAP2_MTE3 Functionality implied by ID_AA64PFR1_EL1.MTE == 0b0011, as described - by Documentation/arm64/memory-tagging-extension.rst. + by Documentation/arch/arm64/memory-tagging-extension.rst. HWCAP2_SME Functionality implied by ID_AA64PFR1_EL1.SME == 0b0001, as described - by Documentation/arm64/sme.rst. + by Documentation/arch/arm64/sme.rst. HWCAP2_SME_I16I64 Functionality implied by ID_AA64SMFR0_EL1.I16I64 == 0b1111. @@ -302,6 +302,9 @@ HWCAP2_SMEB16B16 HWCAP2_SMEF16F16 Functionality implied by ID_AA64SMFR0_EL1.F16F16 == 0b1 +HWCAP2_MOPS + Functionality implied by ID_AA64ISAR2_EL1.MOPS == 0b0001. + 4. Unused AT_HWCAP bits ----------------------- diff --git a/Documentation/arm64/features.rst b/Documentation/arch/arm64/features.rst similarity index 100% rename from Documentation/arm64/features.rst rename to Documentation/arch/arm64/features.rst diff --git a/Documentation/arm64/hugetlbpage.rst b/Documentation/arch/arm64/hugetlbpage.rst similarity index 100% rename from Documentation/arm64/hugetlbpage.rst rename to Documentation/arch/arm64/hugetlbpage.rst diff --git a/Documentation/arm64/index.rst b/Documentation/arch/arm64/index.rst similarity index 96% rename from Documentation/arm64/index.rst rename to Documentation/arch/arm64/index.rst index ae21f8118830..d08e924204bf 100644 --- a/Documentation/arm64/index.rst +++ b/Documentation/arch/arm64/index.rst @@ -15,11 +15,13 @@ ARM64 Architecture cpu-feature-registers elf_hwcaps hugetlbpage + kdump legacy_instructions memory memory-tagging-extension perf pointer-authentication + ptdump silicon-errata sme sve diff --git a/Documentation/arm64/kasan-offsets.sh b/Documentation/arch/arm64/kasan-offsets.sh similarity index 100% rename from Documentation/arm64/kasan-offsets.sh rename to Documentation/arch/arm64/kasan-offsets.sh diff --git a/Documentation/arch/arm64/kdump.rst b/Documentation/arch/arm64/kdump.rst new file mode 100644 index 000000000000..56a89f45df28 --- /dev/null +++ b/Documentation/arch/arm64/kdump.rst @@ -0,0 +1,92 @@ +======================================= +crashkernel memory reservation on arm64 +======================================= + +Author: Baoquan He + +Kdump mechanism is used to capture a corrupted kernel vmcore so that +it can be subsequently analyzed. In order to do this, a preliminarily +reserved memory is needed to pre-load the kdump kernel and boot such +kernel if corruption happens. + +That reserved memory for kdump is adapted to be able to minimally +accommodate the kdump kernel and the user space programs needed for the +vmcore collection. + +Kernel parameter +================ + +Through the kernel parameters below, memory can be reserved accordingly +during the early stage of the first kernel booting so that a continuous +large chunk of memomy can be found. The low memory reservation needs to +be considered if the crashkernel is reserved from the high memory area. + +- crashkernel=size@offset +- crashkernel=size +- crashkernel=size,high crashkernel=size,low + +Low memory and high memory +========================== + +For kdump reservations, low memory is the memory area under a specific +limit, usually decided by the accessible address bits of the DMA-capable +devices needed by the kdump kernel to run. Those devices not related to +vmcore dumping can be ignored. On arm64, the low memory upper bound is +not fixed: it is 1G on the RPi4 platform but 4G on most other systems. +On special kernels built with CONFIG_ZONE_(DMA|DMA32) disabled, the +whole system RAM is low memory. Outside of the low memory described +above, the rest of system RAM is considered high memory. + +Implementation +============== + +1) crashkernel=size@offset +-------------------------- + +The crashkernel memory must be reserved at the user-specified region or +fail if already occupied. + + +2) crashkernel=size +------------------- + +The crashkernel memory region will be reserved in any available position +according to the search order: + +Firstly, the kernel searches the low memory area for an available region +with the specified size. + +If searching for low memory fails, the kernel falls back to searching +the high memory area for an available region of the specified size. If +the reservation in high memory succeeds, a default size reservation in +the low memory will be done. Currently the default size is 128M, +sufficient for the low memory needs of the kdump kernel. + +Note: crashkernel=size is the recommended option for crashkernel kernel +reservations. The user would not need to know the system memory layout +for a specific platform. + +3) crashkernel=size,high crashkernel=size,low +--------------------------------------------- + +crashkernel=size,(high|low) are an important supplement to +crashkernel=size. They allows the user to specify how much memory needs +to be allocated from the high memory and low memory respectively. On +many systems the low memory is precious and crashkernel reservations +from this area should be kept to a minimum. + +To reserve memory for crashkernel=size,high, searching is first +attempted from the high memory region. If the reservation succeeds, the +low memory reservation will be done subsequently. + +If reservation from the high memory failed, the kernel falls back to +searching the low memory with the specified size in crashkernel=,high. +If it succeeds, no further reservation for low memory is needed. + +Notes: + +- If crashkernel=,low is not specified, the default low memory + reservation will be done automatically. + +- if crashkernel=0,low is specified, it means that the low memory + reservation is omitted intentionally. diff --git a/Documentation/arm64/legacy_instructions.rst b/Documentation/arch/arm64/legacy_instructions.rst similarity index 100% rename from Documentation/arm64/legacy_instructions.rst rename to Documentation/arch/arm64/legacy_instructions.rst diff --git a/Documentation/arm64/memory-tagging-extension.rst b/Documentation/arch/arm64/memory-tagging-extension.rst similarity index 99% rename from Documentation/arm64/memory-tagging-extension.rst rename to Documentation/arch/arm64/memory-tagging-extension.rst index dbae47bba25e..679725030731 100644 --- a/Documentation/arm64/memory-tagging-extension.rst +++ b/Documentation/arch/arm64/memory-tagging-extension.rst @@ -221,7 +221,7 @@ programs should not retry in case of a non-zero system call return. ``NT_ARM_TAGGED_ADDR_CTRL`` allow ``ptrace()`` access to the tagged address ABI control and MTE configuration of a process as per the ``prctl()`` options described in -Documentation/arm64/tagged-address-abi.rst and above. The corresponding +Documentation/arch/arm64/tagged-address-abi.rst and above. The corresponding ``regset`` is 1 element of 8 bytes (``sizeof(long))``). Core dump support diff --git a/Documentation/arm64/memory.rst b/Documentation/arch/arm64/memory.rst similarity index 97% rename from Documentation/arm64/memory.rst rename to Documentation/arch/arm64/memory.rst index 2a641ba7be3b..55a55f30eed8 100644 --- a/Documentation/arm64/memory.rst +++ b/Documentation/arch/arm64/memory.rst @@ -33,8 +33,8 @@ AArch64 Linux memory layout with 4KB pages + 4 levels (48-bit):: 0000000000000000 0000ffffffffffff 256TB user ffff000000000000 ffff7fffffffffff 128TB kernel logical memory map [ffff600000000000 ffff7fffffffffff] 32TB [kasan shadow region] - ffff800000000000 ffff800007ffffff 128MB modules - ffff800008000000 fffffbffefffffff 124TB vmalloc + ffff800000000000 ffff80007fffffff 2GB modules + ffff800080000000 fffffbffefffffff 124TB vmalloc fffffbfff0000000 fffffbfffdffffff 224MB fixed mappings (top down) fffffbfffe000000 fffffbfffe7fffff 8MB [guard region] fffffbfffe800000 fffffbffff7fffff 16MB PCI I/O space @@ -50,8 +50,8 @@ AArch64 Linux memory layout with 64KB pages + 3 levels (52-bit with HW support): 0000000000000000 000fffffffffffff 4PB user fff0000000000000 ffff7fffffffffff ~4PB kernel logical memory map [fffd800000000000 ffff7fffffffffff] 512TB [kasan shadow region] - ffff800000000000 ffff800007ffffff 128MB modules - ffff800008000000 fffffbffefffffff 124TB vmalloc + ffff800000000000 ffff80007fffffff 2GB modules + ffff800080000000 fffffbffefffffff 124TB vmalloc fffffbfff0000000 fffffbfffdffffff 224MB fixed mappings (top down) fffffbfffe000000 fffffbfffe7fffff 8MB [guard region] fffffbfffe800000 fffffbffff7fffff 16MB PCI I/O space diff --git a/Documentation/arm64/perf.rst b/Documentation/arch/arm64/perf.rst similarity index 100% rename from Documentation/arm64/perf.rst rename to Documentation/arch/arm64/perf.rst diff --git a/Documentation/arm64/pointer-authentication.rst b/Documentation/arch/arm64/pointer-authentication.rst similarity index 100% rename from Documentation/arm64/pointer-authentication.rst rename to Documentation/arch/arm64/pointer-authentication.rst diff --git a/Documentation/arch/arm64/ptdump.rst b/Documentation/arch/arm64/ptdump.rst new file mode 100644 index 000000000000..5dcfc5d7cddf --- /dev/null +++ b/Documentation/arch/arm64/ptdump.rst @@ -0,0 +1,96 @@ +====================== +Kernel page table dump +====================== + +ptdump is a debugfs interface that provides a detailed dump of the +kernel page tables. It offers a comprehensive overview of the kernel +virtual memory layout as well as the attributes associated with the +various regions in a human-readable format. It is useful to dump the +kernel page tables to verify permissions and memory types. Examining the +page table entries and permissions helps identify potential security +vulnerabilities such as mappings with overly permissive access rights or +improper memory protections. + +Memory hotplug allows dynamic expansion or contraction of available +memory without requiring a system reboot. To maintain the consistency +and integrity of the memory management data structures, arm64 makes use +of the ``mem_hotplug_lock`` semaphore in write mode. Additionally, in +read mode, ``mem_hotplug_lock`` supports an efficient implementation of +``get_online_mems()`` and ``put_online_mems()``. These protect the +offlining of memory being accessed by the ptdump code. + +In order to dump the kernel page tables, enable the following +configurations and mount debugfs:: + + CONFIG_GENERIC_PTDUMP=y + CONFIG_PTDUMP_CORE=y + CONFIG_PTDUMP_DEBUGFS=y + + mount -t debugfs nodev /sys/kernel/debug + cat /sys/kernel/debug/kernel_page_tables + +On analysing the output of ``cat /sys/kernel/debug/kernel_page_tables`` +one can derive information about the virtual address range of the entry, +followed by size of the memory region covered by this entry, the +hierarchical structure of the page tables and finally the attributes +associated with each page. The page attributes provide information about +access permissions, execution capability, type of mapping such as leaf +level PTE or block level PGD, PMD and PUD, and access status of a page +within the kernel memory. Assessing these attributes can assist in +understanding the memory layout, access patterns and security +characteristics of the kernel pages. + +Kernel virtual memory layout example:: + + start address end address size attributes + +---------------------------------------------------------------------------------------+ + | ---[ Linear Mapping start ]---------------------------------------------------------- | + | .................. | + | 0xfff0000000000000-0xfff0000000210000 2112K PTE RW NX SHD AF UXN MEM/NORMAL-TAGGED | + | 0xfff0000000210000-0xfff0000001c00000 26560K PTE ro NX SHD AF UXN MEM/NORMAL | + | .................. | + | ---[ Linear Mapping end ]------------------------------------------------------------ | + +---------------------------------------------------------------------------------------+ + | ---[ Modules start ]----------------------------------------------------------------- | + | .................. | + | 0xffff800000000000-0xffff800008000000 128M PTE | + | .................. | + | ---[ Modules end ]------------------------------------------------------------------- | + +---------------------------------------------------------------------------------------+ + | ---[ vmalloc() area ]---------------------------------------------------------------- | + | .................. | + | 0xffff800008010000-0xffff800008200000 1984K PTE ro x SHD AF UXN MEM/NORMAL | + | 0xffff800008200000-0xffff800008e00000 12M PTE ro x SHD AF CON UXN MEM/NORMAL | + | .................. | + | ---[ vmalloc() end ]----------------------------------------------------------------- | + +---------------------------------------------------------------------------------------+ + | ---[ Fixmap start ]------------------------------------------------------------------ | + | .................. | + | 0xfffffbfffdb80000-0xfffffbfffdb90000 64K PTE ro x SHD AF UXN MEM/NORMAL | + | 0xfffffbfffdb90000-0xfffffbfffdba0000 64K PTE ro NX SHD AF UXN MEM/NORMAL | + | .................. | + | ---[ Fixmap end ]-------------------------------------------------------------------- | + +---------------------------------------------------------------------------------------+ + | ---[ PCI I/O start ]----------------------------------------------------------------- | + | .................. | + | 0xfffffbfffe800000-0xfffffbffff800000 16M PTE | + | .................. | + | ---[ PCI I/O end ]------------------------------------------------------------------- | + +---------------------------------------------------------------------------------------+ + | ---[ vmemmap start ]----------------------------------------------------------------- | + | .................. | + | 0xfffffc0002000000-0xfffffc0002200000 2M PTE RW NX SHD AF UXN MEM/NORMAL | + | 0xfffffc0002200000-0xfffffc0020000000 478M PTE | + | .................. | + | ---[ vmemmap end ]------------------------------------------------------------------- | + +---------------------------------------------------------------------------------------+ + +``cat /sys/kernel/debug/kernel_page_tables`` output:: + + 0xfff0000001c00000-0xfff0000080000000 2020M PTE RW NX SHD AF UXN MEM/NORMAL-TAGGED + 0xfff0000080000000-0xfff0000800000000 30G PMD + 0xfff0000800000000-0xfff0000800700000 7M PTE RW NX SHD AF UXN MEM/NORMAL-TAGGED + 0xfff0000800700000-0xfff0000800710000 64K PTE ro NX SHD AF UXN MEM/NORMAL-TAGGED + 0xfff0000800710000-0xfff0000880000000 2089920K PTE RW NX SHD AF UXN MEM/NORMAL-TAGGED + 0xfff0000880000000-0xfff0040000000000 4062G PMD + 0xfff0040000000000-0xffff800000000000 3964T PGD diff --git a/Documentation/arm64/silicon-errata.rst b/Documentation/arch/arm64/silicon-errata.rst similarity index 95% rename from Documentation/arm64/silicon-errata.rst rename to Documentation/arch/arm64/silicon-errata.rst index 9e311bc43e05..496cdca5cb99 100644 --- a/Documentation/arm64/silicon-errata.rst +++ b/Documentation/arch/arm64/silicon-errata.rst @@ -52,6 +52,9 @@ stable kernels. | Allwinner | A64/R18 | UNKNOWN1 | SUN50I_ERRATUM_UNKNOWN1 | +----------------+-----------------+-----------------+-----------------------------+ +----------------+-----------------+-----------------+-----------------------------+ +| Ampere | AmpereOne | AC03_CPU_38 | AMPERE_ERRATUM_AC03_CPU_38 | ++----------------+-----------------+-----------------+-----------------------------+ ++----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-A510 | #2457168 | ARM64_ERRATUM_2457168 | +----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-A510 | #2064142 | ARM64_ERRATUM_2064142 | @@ -140,6 +143,10 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | MMU-500 | #841119,826419 | N/A | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | MMU-600 | #1076982,1209401| N/A | ++----------------+-----------------+-----------------+-----------------------------+ +| ARM | MMU-700 | #2268618,2812531| N/A | ++----------------+-----------------+-----------------+-----------------------------+ +----------------+-----------------+-----------------+-----------------------------+ | Broadcom | Brahma-B53 | N/A | ARM64_ERRATUM_845719 | +----------------+-----------------+-----------------+-----------------------------+ @@ -214,3 +221,7 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | Fujitsu | A64FX | E#010001 | FUJITSU_ERRATUM_010001 | +----------------+-----------------+-----------------+-----------------------------+ + ++----------------+-----------------+-----------------+-----------------------------+ +| ASR | ASR8601 | #8601001 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ diff --git a/Documentation/arm64/sme.rst b/Documentation/arch/arm64/sme.rst similarity index 99% rename from Documentation/arm64/sme.rst rename to Documentation/arch/arm64/sme.rst index 1c43ea12eb4f..ba529a1dc606 100644 --- a/Documentation/arm64/sme.rst +++ b/Documentation/arch/arm64/sme.rst @@ -465,4 +465,4 @@ References [2] arch/arm64/include/uapi/asm/ptrace.h AArch64 Linux ptrace ABI definitions -[3] Documentation/arm64/cpu-feature-registers.rst +[3] Documentation/arch/arm64/cpu-feature-registers.rst diff --git a/Documentation/arm64/sve.rst b/Documentation/arch/arm64/sve.rst similarity index 99% rename from Documentation/arm64/sve.rst rename to Documentation/arch/arm64/sve.rst index 1b90a30382ac..0d9a426e9f85 100644 --- a/Documentation/arm64/sve.rst +++ b/Documentation/arch/arm64/sve.rst @@ -606,7 +606,7 @@ References [2] arch/arm64/include/uapi/asm/ptrace.h AArch64 Linux ptrace ABI definitions -[3] Documentation/arm64/cpu-feature-registers.rst +[3] Documentation/arch/arm64/cpu-feature-registers.rst [4] ARM IHI0055C http://infocenter.arm.com/help/topic/com.arm.doc.ihi0055c/IHI0055C_beta_aapcs64.pdf diff --git a/Documentation/arm64/tagged-address-abi.rst b/Documentation/arch/arm64/tagged-address-abi.rst similarity index 99% rename from Documentation/arm64/tagged-address-abi.rst rename to Documentation/arch/arm64/tagged-address-abi.rst index 540a1d4fc6c9..fe24a3f158c5 100644 --- a/Documentation/arm64/tagged-address-abi.rst +++ b/Documentation/arch/arm64/tagged-address-abi.rst @@ -107,7 +107,7 @@ following behaviours are guaranteed: A definition of the meaning of tagged pointers on AArch64 can be found -in Documentation/arm64/tagged-pointers.rst. +in Documentation/arch/arm64/tagged-pointers.rst. 3. AArch64 Tagged Address ABI Exceptions ----------------------------------------- diff --git a/Documentation/arm64/tagged-pointers.rst b/Documentation/arch/arm64/tagged-pointers.rst similarity index 98% rename from Documentation/arm64/tagged-pointers.rst rename to Documentation/arch/arm64/tagged-pointers.rst index 19d284b70384..81b6c2a770dd 100644 --- a/Documentation/arm64/tagged-pointers.rst +++ b/Documentation/arch/arm64/tagged-pointers.rst @@ -22,7 +22,7 @@ Passing tagged addresses to the kernel All interpretation of userspace memory addresses by the kernel assumes an address tag of 0x00, unless the application enables the AArch64 Tagged Address ABI explicitly -(Documentation/arm64/tagged-address-abi.rst). +(Documentation/arch/arm64/tagged-address-abi.rst). This includes, but is not limited to, addresses found in: diff --git a/Documentation/arch/index.rst b/Documentation/arch/index.rst index 80ee31016584..8458b88e9b79 100644 --- a/Documentation/arch/index.rst +++ b/Documentation/arch/index.rst @@ -10,8 +10,8 @@ implementation. :maxdepth: 2 arc/index - ../arm/index - ../arm64/index + arm/index + arm64/index ia64/index ../loongarch/index m68k/index diff --git a/Documentation/arch/x86/resctrl.rst b/Documentation/arch/x86/resctrl.rst index 387ccbcb558f..cb05d90111b4 100644 --- a/Documentation/arch/x86/resctrl.rst +++ b/Documentation/arch/x86/resctrl.rst @@ -287,6 +287,13 @@ Removing a directory will move all tasks and cpus owned by the group it represents to the parent. Removing one of the created CTRL_MON groups will automatically remove all MON groups below it. +Moving MON group directories to a new parent CTRL_MON group is supported +for the purpose of changing the resource allocations of a MON group +without impacting its monitoring data or assigned tasks. This operation +is not allowed for MON groups which monitor CPUs. No other move +operation is currently allowed other than simply renaming a CTRL_MON or +MON group. + All groups contain the following files: "tasks": diff --git a/Documentation/bpf/bpf_iterators.rst b/Documentation/bpf/bpf_iterators.rst index 6d7770793fab..07433915aa41 100644 --- a/Documentation/bpf/bpf_iterators.rst +++ b/Documentation/bpf/bpf_iterators.rst @@ -238,11 +238,8 @@ The following is the breakdown for each field in struct ``bpf_iter_reg``. that the kernel function cond_resched() is called to avoid other kernel subsystem (e.g., rcu) misbehaving. * - seq_info - - Specifies certain action requests in the kernel BPF iterator - infrastructure. Currently, only BPF_ITER_RESCHED is supported. This means - that the kernel function cond_resched() is called to avoid other kernel - subsystem (e.g., rcu) misbehaving. - + - Specifies the set of seq operations for the BPF iterator and helpers to + initialize/free the private data for the corresponding ``seq_file``. `Click here `_ diff --git a/Documentation/bpf/cpumasks.rst b/Documentation/bpf/cpumasks.rst index 41efd8874eeb..3139c7c02e79 100644 --- a/Documentation/bpf/cpumasks.rst +++ b/Documentation/bpf/cpumasks.rst @@ -351,14 +351,15 @@ In addition to the above kfuncs, there is also a set of read-only kfuncs that can be used to query the contents of cpumasks. .. kernel-doc:: kernel/bpf/cpumask.c - :identifiers: bpf_cpumask_first bpf_cpumask_first_zero bpf_cpumask_test_cpu + :identifiers: bpf_cpumask_first bpf_cpumask_first_zero bpf_cpumask_first_and + bpf_cpumask_test_cpu .. kernel-doc:: kernel/bpf/cpumask.c :identifiers: bpf_cpumask_equal bpf_cpumask_intersects bpf_cpumask_subset bpf_cpumask_empty bpf_cpumask_full .. kernel-doc:: kernel/bpf/cpumask.c - :identifiers: bpf_cpumask_any bpf_cpumask_any_and + :identifiers: bpf_cpumask_any_distribute bpf_cpumask_any_and_distribute ---- diff --git a/Documentation/bpf/instruction-set.rst b/Documentation/bpf/instruction-set.rst index 492980ece1ab..6644842cd3ea 100644 --- a/Documentation/bpf/instruction-set.rst +++ b/Documentation/bpf/instruction-set.rst @@ -163,13 +163,13 @@ BPF_MUL 0x20 dst \*= src BPF_DIV 0x30 dst = (src != 0) ? (dst / src) : 0 BPF_OR 0x40 dst \|= src BPF_AND 0x50 dst &= src -BPF_LSH 0x60 dst <<= src -BPF_RSH 0x70 dst >>= src +BPF_LSH 0x60 dst <<= (src & mask) +BPF_RSH 0x70 dst >>= (src & mask) BPF_NEG 0x80 dst = ~src BPF_MOD 0x90 dst = (src != 0) ? (dst % src) : dst BPF_XOR 0xa0 dst ^= src BPF_MOV 0xb0 dst = src -BPF_ARSH 0xc0 sign extending shift right +BPF_ARSH 0xc0 sign extending dst >>= (src & mask) BPF_END 0xd0 byte swap operations (see `Byte swap instructions`_ below) ======== ===== ========================================================== @@ -204,6 +204,9 @@ for ``BPF_ALU64``, 'imm' is first sign extended to 64 bits and the result interpreted as an unsigned 64-bit value. There are no instructions for signed division or modulo. +Shift operations use a mask of 0x3F (63) for 64-bit operations and 0x1F (31) +for 32-bit operations. + Byte swap instructions ~~~~~~~~~~~~~~~~~~~~~~ diff --git a/Documentation/bpf/kfuncs.rst b/Documentation/bpf/kfuncs.rst index ea2516374d92..0d2647fb358d 100644 --- a/Documentation/bpf/kfuncs.rst +++ b/Documentation/bpf/kfuncs.rst @@ -100,7 +100,7 @@ Hence, whenever a constant scalar argument is accepted by a kfunc which is not a size parameter, and the value of the constant matters for program safety, __k suffix should be used. -2.2.2 __uninit Annotation +2.2.3 __uninit Annotation ------------------------- This annotation is used to indicate that the argument will be treated as @@ -117,6 +117,27 @@ Here, the dynptr will be treated as an uninitialized dynptr. Without this annotation, the verifier will reject the program if the dynptr passed in is not initialized. +2.2.4 __opt Annotation +------------------------- + +This annotation is used to indicate that the buffer associated with an __sz or __szk +argument may be null. If the function is passed a nullptr in place of the buffer, +the verifier will not check that length is appropriate for the buffer. The kfunc is +responsible for checking if this buffer is null before using it. + +An example is given below:: + + __bpf_kfunc void *bpf_dynptr_slice(..., void *buffer__opt, u32 buffer__szk) + { + ... + } + +Here, the buffer may be null. If buffer is not null, it at least of size buffer_szk. +Either way, the returned buffer is either NULL, or of size buffer_szk. Without this +annotation, the verifier will reject the program if a null pointer is passed in with +a nonzero size. + + .. _BPF_kfunc_nodef: 2.3 Using an existing kernel function @@ -206,23 +227,49 @@ absolutely no ABI stability guarantees. As mentioned above, a nested pointer obtained from walking a trusted pointer is no longer trusted, with one exception. If a struct type has a field that is -guaranteed to be valid as long as its parent pointer is trusted, the -``BTF_TYPE_SAFE_NESTED`` macro can be used to express that to the verifier as -follows: +guaranteed to be valid (trusted or rcu, as in KF_RCU description below) as long +as its parent pointer is valid, the following macros can be used to express +that to the verifier: + +* ``BTF_TYPE_SAFE_TRUSTED`` +* ``BTF_TYPE_SAFE_RCU`` +* ``BTF_TYPE_SAFE_RCU_OR_NULL`` + +For example, .. code-block:: c - BTF_TYPE_SAFE_NESTED(struct task_struct) { + BTF_TYPE_SAFE_TRUSTED(struct socket) { + struct sock *sk; + }; + +or + +.. code-block:: c + + BTF_TYPE_SAFE_RCU(struct task_struct) { const cpumask_t *cpus_ptr; + struct css_set __rcu *cgroups; + struct task_struct __rcu *real_parent; + struct task_struct *group_leader; }; In other words, you must: -1. Wrap the trusted pointer type in the ``BTF_TYPE_SAFE_NESTED`` macro. +1. Wrap the valid pointer type in a ``BTF_TYPE_SAFE_*`` macro. -2. Specify the type and name of the trusted nested field. This field must match +2. Specify the type and name of the valid nested field. This field must match the field in the original type definition exactly. +A new type declared by a ``BTF_TYPE_SAFE_*`` macro also needs to be emitted so +that it appears in BTF. For example, ``BTF_TYPE_SAFE_TRUSTED(struct socket)`` +is emitted in the ``type_is_trusted()`` function as follows: + +.. code-block:: c + + BTF_TYPE_EMIT(BTF_TYPE_SAFE_TRUSTED(struct socket)); + + 2.4.5 KF_SLEEPABLE flag ----------------------- diff --git a/Documentation/bpf/llvm_reloc.rst b/Documentation/bpf/llvm_reloc.rst index ca8957d5b671..e4a777a6a3a2 100644 --- a/Documentation/bpf/llvm_reloc.rst +++ b/Documentation/bpf/llvm_reloc.rst @@ -48,7 +48,7 @@ the code with ``llvm-objdump -dr test.o``:: 14: 0f 10 00 00 00 00 00 00 r0 += r1 15: 95 00 00 00 00 00 00 00 exit -There are four relations in the above for four ``LD_imm64`` instructions. +There are four relocations in the above for four ``LD_imm64`` instructions. The following ``llvm-readelf -r test.o`` shows the binary values of the four relocations:: @@ -79,14 +79,16 @@ The following is the symbol table with ``llvm-readelf -s test.o``:: The 6th entry is global variable ``g1`` with value 0. Similarly, the second relocation is at ``.text`` offset ``0x18``, instruction 3, -for global variable ``g2`` which has a symbol value 4, the offset -from the start of ``.data`` section. +has a type of ``R_BPF_64_64`` and refers to entry 7 in the symbol table. +The second relocation resolves to global variable ``g2`` which has a symbol +value 4. The symbol value represents the offset from the start of ``.data`` +section where the initial value of the global variable ``g2`` is stored. -The third and fourth relocations refers to static variables ``l1`` -and ``l2``. From ``.rel.text`` section above, it is not clear -which symbols they really refers to as they both refers to +The third and fourth relocations refer to static variables ``l1`` +and ``l2``. From the ``.rel.text`` section above, it is not clear +to which symbols they really refer as they both refer to symbol table entry 4, symbol ``sec``, which has ``STT_SECTION`` type -and represents a section. So for static variable or function, +and represents a section. So for a static variable or function, the section offset is written to the original insn buffer, which is called ``A`` (addend). Looking at above insn ``7`` and ``11``, they have section offset ``8`` and ``12``. diff --git a/Documentation/bpf/map_hash.rst b/Documentation/bpf/map_hash.rst index 8669426264c6..d2343952f2cb 100644 --- a/Documentation/bpf/map_hash.rst +++ b/Documentation/bpf/map_hash.rst @@ -1,5 +1,6 @@ .. SPDX-License-Identifier: GPL-2.0-only .. Copyright (C) 2022 Red Hat, Inc. +.. Copyright (C) 2022-2023 Isovalent, Inc. =============================================== BPF_MAP_TYPE_HASH, with PERCPU and LRU Variants @@ -29,7 +30,16 @@ will automatically evict the least recently used entries when the hash table reaches capacity. An LRU hash maintains an internal LRU list that is used to select elements for eviction. This internal LRU list is shared across CPUs but it is possible to request a per CPU LRU list with -the ``BPF_F_NO_COMMON_LRU`` flag when calling ``bpf_map_create``. +the ``BPF_F_NO_COMMON_LRU`` flag when calling ``bpf_map_create``. The +following table outlines the properties of LRU maps depending on the a +map type and the flags used to create the map. + +======================== ========================= ================================ +Flag ``BPF_MAP_TYPE_LRU_HASH`` ``BPF_MAP_TYPE_LRU_PERCPU_HASH`` +======================== ========================= ================================ +**BPF_F_NO_COMMON_LRU** Per-CPU LRU, global map Per-CPU LRU, per-cpu map +**!BPF_F_NO_COMMON_LRU** Global LRU, global map Global LRU, per-cpu map +======================== ========================= ================================ Usage ===== @@ -206,3 +216,44 @@ Userspace walking the map elements from the map declared above: cur_key = &next_key; } } + +Internals +========= + +This section of the document is targeted at Linux developers and describes +aspects of the map implementations that are not considered stable ABI. The +following details are subject to change in future versions of the kernel. + +``BPF_MAP_TYPE_LRU_HASH`` and variants +-------------------------------------- + +Updating elements in LRU maps may trigger eviction behaviour when the capacity +of the map is reached. There are various steps that the update algorithm +attempts in order to enforce the LRU property which have increasing impacts on +other CPUs involved in the following operation attempts: + +- Attempt to use CPU-local state to batch operations +- Attempt to fetch free nodes from global lists +- Attempt to pull any node from a global list and remove it from the hashmap +- Attempt to pull any node from any CPU's list and remove it from the hashmap + +This algorithm is described visually in the following diagram. See the +description in commit 3a08c2fd7634 ("bpf: LRU List") for a full explanation of +the corresponding operations: + +.. kernel-figure:: map_lru_hash_update.dot + :alt: Diagram outlining the LRU eviction steps taken during map update. + + LRU hash eviction during map update for ``BPF_MAP_TYPE_LRU_HASH`` and + variants. See the dot file source for kernel function name code references. + +Map updates start from the oval in the top right "begin ``bpf_map_update()``" +and progress through the graph towards the bottom where the result may be +either a successful update or a failure with various error codes. The key in +the top right provides indicators for which locks may be involved in specific +operations. This is intended as a visual hint for reasoning about how map +contention may impact update operations, though the map type and flags may +impact the actual contention on those locks, based on the logic described in +the table above. For instance, if the map is created with type +``BPF_MAP_TYPE_LRU_PERCPU_HASH`` and flags ``BPF_F_NO_COMMON_LRU`` then all map +properties would be per-cpu. diff --git a/Documentation/bpf/map_lru_hash_update.dot b/Documentation/bpf/map_lru_hash_update.dot new file mode 100644 index 000000000000..a0fee349d29c --- /dev/null +++ b/Documentation/bpf/map_lru_hash_update.dot @@ -0,0 +1,172 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2022-2023 Isovalent, Inc. +digraph { + node [colorscheme=accent4,style=filled] # Apply colorscheme to all nodes + graph [splines=ortho, nodesep=1] + + subgraph cluster_key { + label = "Key\n(locks held during operation)"; + rankdir = TB; + + remote_lock [shape=rectangle,fillcolor=4,label="remote CPU LRU lock"] + hash_lock [shape=rectangle,fillcolor=3,label="hashtab lock"] + lru_lock [shape=rectangle,fillcolor=2,label="LRU lock"] + local_lock [shape=rectangle,fillcolor=1,label="local CPU LRU lock"] + no_lock [shape=rectangle,label="no locks held"] + } + + begin [shape=oval,label="begin\nbpf_map_update()"] + + // Nodes below with an 'fn_' prefix are roughly labeled by the C function + // names that initiate the corresponding logic in kernel/bpf/bpf_lru_list.c. + // Number suffixes and errno suffixes handle subsections of the corresponding + // logic in the function as of the writing of this dot. + + // cf. __local_list_pop_free() / bpf_percpu_lru_pop_free() + local_freelist_check [shape=diamond,fillcolor=1, + label="Local freelist\nnode available?"]; + use_local_node [shape=rectangle, + label="Use node owned\nby this CPU"] + + // cf. bpf_lru_pop_free() + common_lru_check [shape=diamond, + label="Map created with\ncommon LRU?\n(!BPF_F_NO_COMMON_LRU)"]; + + fn_bpf_lru_list_pop_free_to_local [shape=rectangle,fillcolor=2, + label="Flush local pending, + Rotate Global list, move + LOCAL_FREE_TARGET + from global -> local"] + // Also corresponds to: + // fn__local_list_flush() + // fn_bpf_lru_list_rotate() + fn___bpf_lru_node_move_to_free[shape=diamond,fillcolor=2, + label="Able to free\nLOCAL_FREE_TARGET\nnodes?"] + + fn___bpf_lru_list_shrink_inactive [shape=rectangle,fillcolor=3, + label="Shrink inactive list + up to remaining + LOCAL_FREE_TARGET + (global LRU -> local)"] + fn___bpf_lru_list_shrink [shape=diamond,fillcolor=2, + label="> 0 entries in\nlocal free list?"] + fn___bpf_lru_list_shrink2 [shape=rectangle,fillcolor=2, + label="Steal one node from + inactive, or if empty, + from active global list"] + fn___bpf_lru_list_shrink3 [shape=rectangle,fillcolor=3, + label="Try to remove\nnode from hashtab"] + + local_freelist_check2 [shape=diamond,label="Htab removal\nsuccessful?"] + common_lru_check2 [shape=diamond, + label="Map created with\ncommon LRU?\n(!BPF_F_NO_COMMON_LRU)"]; + + subgraph cluster_remote_lock { + label = "Iterate through CPUs\n(start from current)"; + style = dashed; + rankdir=LR; + + local_freelist_check5 [shape=diamond,fillcolor=4, + label="Steal a node from\nper-cpu freelist?"] + local_freelist_check6 [shape=rectangle,fillcolor=4, + label="Steal a node from + (1) Unreferenced pending, or + (2) Any pending node"] + local_freelist_check7 [shape=rectangle,fillcolor=3, + label="Try to remove\nnode from hashtab"] + fn_htab_lru_map_update_elem [shape=diamond, + label="Stole node\nfrom remote\nCPU?"] + fn_htab_lru_map_update_elem2 [shape=diamond,label="Iterated\nall CPUs?"] + // Also corresponds to: + // use_local_node() + // fn__local_list_pop_pending() + } + + fn_bpf_lru_list_pop_free_to_local2 [shape=rectangle, + label="Use node that was\nnot recently referenced"] + local_freelist_check4 [shape=rectangle, + label="Use node that was\nactively referenced\nin global list"] + fn_htab_lru_map_update_elem_ENOMEM [shape=oval,label="return -ENOMEM"] + fn_htab_lru_map_update_elem3 [shape=rectangle, + label="Use node that was\nactively referenced\nin (another?) CPU's cache"] + fn_htab_lru_map_update_elem4 [shape=rectangle,fillcolor=3, + label="Update hashmap\nwith new element"] + fn_htab_lru_map_update_elem5 [shape=oval,label="return 0"] + fn_htab_lru_map_update_elem_EBUSY [shape=oval,label="return -EBUSY"] + fn_htab_lru_map_update_elem_EEXIST [shape=oval,label="return -EEXIST"] + fn_htab_lru_map_update_elem_ENOENT [shape=oval,label="return -ENOENT"] + + begin -> local_freelist_check + local_freelist_check -> use_local_node [xlabel="Y"] + local_freelist_check -> common_lru_check [xlabel="N"] + common_lru_check -> fn_bpf_lru_list_pop_free_to_local [xlabel="Y"] + common_lru_check -> fn___bpf_lru_list_shrink_inactive [xlabel="N"] + fn_bpf_lru_list_pop_free_to_local -> fn___bpf_lru_node_move_to_free + fn___bpf_lru_node_move_to_free -> + fn_bpf_lru_list_pop_free_to_local2 [xlabel="Y"] + fn___bpf_lru_node_move_to_free -> + fn___bpf_lru_list_shrink_inactive [xlabel="N"] + fn___bpf_lru_list_shrink_inactive -> fn___bpf_lru_list_shrink + fn___bpf_lru_list_shrink -> fn_bpf_lru_list_pop_free_to_local2 [xlabel = "Y"] + fn___bpf_lru_list_shrink -> fn___bpf_lru_list_shrink2 [xlabel="N"] + fn___bpf_lru_list_shrink2 -> fn___bpf_lru_list_shrink3 + fn___bpf_lru_list_shrink3 -> local_freelist_check2 + local_freelist_check2 -> local_freelist_check4 [xlabel = "Y"] + local_freelist_check2 -> common_lru_check2 [xlabel = "N"] + common_lru_check2 -> local_freelist_check5 [xlabel = "Y"] + common_lru_check2 -> fn_htab_lru_map_update_elem_ENOMEM [xlabel = "N"] + local_freelist_check5 -> fn_htab_lru_map_update_elem [xlabel = "Y"] + local_freelist_check5 -> local_freelist_check6 [xlabel = "N"] + local_freelist_check6 -> local_freelist_check7 + local_freelist_check7 -> fn_htab_lru_map_update_elem + + fn_htab_lru_map_update_elem -> fn_htab_lru_map_update_elem3 [xlabel = "Y"] + fn_htab_lru_map_update_elem -> fn_htab_lru_map_update_elem2 [xlabel = "N"] + fn_htab_lru_map_update_elem2 -> + fn_htab_lru_map_update_elem_ENOMEM [xlabel = "Y"] + fn_htab_lru_map_update_elem2 -> local_freelist_check5 [xlabel = "N"] + fn_htab_lru_map_update_elem3 -> fn_htab_lru_map_update_elem4 + + use_local_node -> fn_htab_lru_map_update_elem4 + fn_bpf_lru_list_pop_free_to_local2 -> fn_htab_lru_map_update_elem4 + local_freelist_check4 -> fn_htab_lru_map_update_elem4 + + fn_htab_lru_map_update_elem4 -> fn_htab_lru_map_update_elem5 [headlabel="Success"] + fn_htab_lru_map_update_elem4 -> + fn_htab_lru_map_update_elem_EBUSY [xlabel="Hashtab lock failed"] + fn_htab_lru_map_update_elem4 -> + fn_htab_lru_map_update_elem_EEXIST [xlabel="BPF_EXIST set and\nkey already exists"] + fn_htab_lru_map_update_elem4 -> + fn_htab_lru_map_update_elem_ENOENT [headlabel="BPF_NOEXIST set\nand no such entry"] + + // Create invisible pad nodes to line up various nodes + pad0 [style=invis] + pad1 [style=invis] + pad2 [style=invis] + pad3 [style=invis] + pad4 [style=invis] + + // Line up the key with the top of the graph + no_lock -> local_lock [style=invis] + local_lock -> lru_lock [style=invis] + lru_lock -> hash_lock [style=invis] + hash_lock -> remote_lock [style=invis] + remote_lock -> local_freelist_check5 [style=invis] + remote_lock -> fn___bpf_lru_list_shrink [style=invis] + + // Line up return code nodes at the bottom of the graph + fn_htab_lru_map_update_elem -> pad0 [style=invis] + pad0 -> pad1 [style=invis] + pad1 -> pad2 [style=invis] + //pad2-> fn_htab_lru_map_update_elem_ENOMEM [style=invis] + fn_htab_lru_map_update_elem4 -> pad3 [style=invis] + pad3 -> fn_htab_lru_map_update_elem5 [style=invis] + pad3 -> fn_htab_lru_map_update_elem_EBUSY [style=invis] + pad3 -> fn_htab_lru_map_update_elem_EEXIST [style=invis] + pad3 -> fn_htab_lru_map_update_elem_ENOENT [style=invis] + + // Reduce diagram width by forcing some nodes to appear above others + local_freelist_check4 -> fn_htab_lru_map_update_elem3 [style=invis] + common_lru_check2 -> pad4 [style=invis] + pad4 -> local_freelist_check5 [style=invis] +} diff --git a/Documentation/bpf/map_sockmap.rst b/Documentation/bpf/map_sockmap.rst index cc92047c6630..2d630686a00b 100644 --- a/Documentation/bpf/map_sockmap.rst +++ b/Documentation/bpf/map_sockmap.rst @@ -240,11 +240,11 @@ offsets into ``msg``, respectively. If a program of type ``BPF_PROG_TYPE_SK_MSG`` is run on a ``msg`` it can only parse data that the (``data``, ``data_end``) pointers have already consumed. For ``sendmsg()`` hooks this is likely the first scatterlist element. But for -calls relying on the ``sendpage`` handler (e.g., ``sendfile()``) this will be -the range (**0**, **0**) because the data is shared with user space and by -default the objective is to avoid allowing user space to modify data while (or -after) BPF verdict is being decided. This helper can be used to pull in data -and to set the start and end pointers to given values. Data will be copied if +calls relying on MSG_SPLICE_PAGES (e.g., ``sendfile()``) this will be the +range (**0**, **0**) because the data is shared with user space and by default +the objective is to avoid allowing user space to modify data while (or after) +BPF verdict is being decided. This helper can be used to pull in data and to +set the start and end pointers to given values. Data will be copied if necessary (i.e., if data was not linear and if start and end pointers do not point to the same chunk). diff --git a/Documentation/bpf/prog_cgroup_sockopt.rst b/Documentation/bpf/prog_cgroup_sockopt.rst index 172f957204bf..1226a94af07a 100644 --- a/Documentation/bpf/prog_cgroup_sockopt.rst +++ b/Documentation/bpf/prog_cgroup_sockopt.rst @@ -98,10 +98,65 @@ can access only the first ``PAGE_SIZE`` of that data. So it has to options: indicates that the kernel should use BPF's trimmed ``optval``. When the BPF program returns with the ``optlen`` greater than -``PAGE_SIZE``, the userspace will receive ``EFAULT`` errno. +``PAGE_SIZE``, the userspace will receive original kernel +buffers without any modifications that the BPF program might have +applied. Example ======= +Recommended way to handle BPF programs is as follows: + +.. code-block:: c + + SEC("cgroup/getsockopt") + int getsockopt(struct bpf_sockopt *ctx) + { + /* Custom socket option. */ + if (ctx->level == MY_SOL && ctx->optname == MY_OPTNAME) { + ctx->retval = 0; + optval[0] = ...; + ctx->optlen = 1; + return 1; + } + + /* Modify kernel's socket option. */ + if (ctx->level == SOL_IP && ctx->optname == IP_FREEBIND) { + ctx->retval = 0; + optval[0] = ...; + ctx->optlen = 1; + return 1; + } + + /* optval larger than PAGE_SIZE use kernel's buffer. */ + if (ctx->optlen > PAGE_SIZE) + ctx->optlen = 0; + + return 1; + } + + SEC("cgroup/setsockopt") + int setsockopt(struct bpf_sockopt *ctx) + { + /* Custom socket option. */ + if (ctx->level == MY_SOL && ctx->optname == MY_OPTNAME) { + /* do something */ + ctx->optlen = -1; + return 1; + } + + /* Modify kernel's socket option. */ + if (ctx->level == SOL_IP && ctx->optname == IP_FREEBIND) { + optval[0] = ...; + return 1; + } + + /* optval larger than PAGE_SIZE use kernel's buffer. */ + if (ctx->optlen > PAGE_SIZE) + ctx->optlen = 0; + + return 1; + } + See ``tools/testing/selftests/bpf/progs/sockopt_sk.c`` for an example of BPF program that handles socket options. diff --git a/Documentation/conf.py b/Documentation/conf.py index 37314afd1ac8..d4fdf6a3875a 100644 --- a/Documentation/conf.py +++ b/Documentation/conf.py @@ -74,6 +74,7 @@ if major >= 3: "__percpu", "__rcu", "__user", + "__force", # include/linux/compiler_attributes.h: "__alias", diff --git a/Documentation/core-api/cpu_hotplug.rst b/Documentation/core-api/cpu_hotplug.rst index f75778d37488..e6f5bc39cf5c 100644 --- a/Documentation/core-api/cpu_hotplug.rst +++ b/Documentation/core-api/cpu_hotplug.rst @@ -127,17 +127,8 @@ bring CPU4 back online:: $ echo 1 > /sys/devices/system/cpu/cpu4/online smpboot: Booting Node 0 Processor 4 APIC 0x1 -The CPU is usable again. This should work on all CPUs. CPU0 is often special -and excluded from CPU hotplug. On X86 the kernel option -*CONFIG_BOOTPARAM_HOTPLUG_CPU0* has to be enabled in order to be able to -shutdown CPU0. Alternatively the kernel command option *cpu0_hotplug* can be -used. Some known dependencies of CPU0: - -* Resume from hibernate/suspend. Hibernate/suspend will fail if CPU0 is offline. -* PIC interrupts. CPU0 can't be removed if a PIC interrupt is detected. - -Please let Fenghua Yu know if you find any dependencies -on CPU0. +The CPU is usable again. This should work on all CPUs, but CPU0 is often special +and excluded from CPU hotplug. The CPU hotplug coordination ============================ diff --git a/Documentation/core-api/kernel-api.rst b/Documentation/core-api/kernel-api.rst index 9b3f3e5f5a95..f2bcc5a7ea43 100644 --- a/Documentation/core-api/kernel-api.rst +++ b/Documentation/core-api/kernel-api.rst @@ -96,6 +96,12 @@ Command-line Parsing .. kernel-doc:: lib/cmdline.c :export: +Error Pointers +-------------- + +.. kernel-doc:: include/linux/err.h + :internal: + Sorting ------- @@ -412,3 +418,15 @@ Read-Copy Update (RCU) .. kernel-doc:: include/linux/rcu_sync.h .. kernel-doc:: kernel/rcu/sync.c + +.. kernel-doc:: kernel/rcu/tasks.h + +.. kernel-doc:: kernel/rcu/tree_stall.h + +.. kernel-doc:: include/linux/rcupdate_trace.h + +.. kernel-doc:: include/linux/rcupdate_wait.h + +.. kernel-doc:: include/linux/rcuref.h + +.. kernel-doc:: include/linux/rcutree.h diff --git a/Documentation/core-api/pin_user_pages.rst b/Documentation/core-api/pin_user_pages.rst index 9fb0b1080d3b..d3c1f6d8c0e0 100644 --- a/Documentation/core-api/pin_user_pages.rst +++ b/Documentation/core-api/pin_user_pages.rst @@ -112,6 +112,12 @@ pages: This also leads to limitations: there are only 31-10==21 bits available for a counter that increments 10 bits at a time. +* Because of that limitation, special handling is applied to the zero pages + when using FOLL_PIN. We only pretend to pin a zero page - we don't alter its + refcount or pincount at all (it is permanent, so there's no need). The + unpinning functions also don't do anything to a zero page. This is + transparent to the caller. + * Callers must specifically request "dma-pinned tracking of pages". In other words, just calling get_user_pages() will not suffice; a new set of functions, pin_user_page() and related, must be used. diff --git a/Documentation/core-api/this_cpu_ops.rst b/Documentation/core-api/this_cpu_ops.rst index 5cb8b883ae83..91acbcf30e9b 100644 --- a/Documentation/core-api/this_cpu_ops.rst +++ b/Documentation/core-api/this_cpu_ops.rst @@ -53,7 +53,6 @@ preemption and interrupts:: this_cpu_add_return(pcp, val) this_cpu_xchg(pcp, nval) this_cpu_cmpxchg(pcp, oval, nval) - this_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) this_cpu_sub(pcp, val) this_cpu_inc(pcp) this_cpu_dec(pcp) @@ -242,7 +241,6 @@ safe:: __this_cpu_add_return(pcp, val) __this_cpu_xchg(pcp, nval) __this_cpu_cmpxchg(pcp, oval, nval) - __this_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) __this_cpu_sub(pcp, val) __this_cpu_inc(pcp) __this_cpu_dec(pcp) diff --git a/Documentation/core-api/workqueue.rst b/Documentation/core-api/workqueue.rst index 8ec4d6270b24..a4c9b9d1905f 100644 --- a/Documentation/core-api/workqueue.rst +++ b/Documentation/core-api/workqueue.rst @@ -348,6 +348,37 @@ Guidelines level of locality in wq operations and work item execution. +Monitoring +========== + +Use tools/workqueue/wq_monitor.py to monitor workqueue operations: :: + + $ tools/workqueue/wq_monitor.py events + total infl CPUtime CPUhog CMwake mayday rescued + events 18545 0 6.1 0 5 - - + events_highpri 8 0 0.0 0 0 - - + events_long 3 0 0.0 0 0 - - + events_unbound 38306 0 0.1 - - - - + events_freezable 0 0 0.0 0 0 - - + events_power_efficient 29598 0 0.2 0 0 - - + events_freezable_power_ 10 0 0.0 0 0 - - + sock_diag_events 0 0 0.0 0 0 - - + + total infl CPUtime CPUhog CMwake mayday rescued + events 18548 0 6.1 0 5 - - + events_highpri 8 0 0.0 0 0 - - + events_long 3 0 0.0 0 0 - - + events_unbound 38322 0 0.1 - - - - + events_freezable 0 0 0.0 0 0 - - + events_power_efficient 29603 0 0.2 0 0 - - + events_freezable_power_ 10 0 0.0 0 0 - - + sock_diag_events 0 0 0.0 0 0 - - + + ... + +See the command's help message for more info. + + Debugging ========= @@ -387,6 +418,7 @@ the stack trace of the offending worker thread. :: The work item's function should be trivially visible in the stack trace. + Non-reentrance Conditions ========================= diff --git a/Documentation/crypto/async-tx-api.rst b/Documentation/crypto/async-tx-api.rst index bfc773991bdc..27c146b54d71 100644 --- a/Documentation/crypto/async-tx-api.rst +++ b/Documentation/crypto/async-tx-api.rst @@ -66,7 +66,7 @@ features surfaced as a result: :: struct dma_async_tx_descriptor * - async_(, struct async_submit ctl *submit) + async_(, struct async_submit_ctl *submit) 3.2 Supported operations ------------------------ diff --git a/Documentation/dev-tools/kasan.rst b/Documentation/dev-tools/kasan.rst index e66916a483cd..f4acf9c2e90f 100644 --- a/Documentation/dev-tools/kasan.rst +++ b/Documentation/dev-tools/kasan.rst @@ -107,9 +107,12 @@ effectively disables ``panic_on_warn`` for KASAN reports. Alternatively, independent of ``panic_on_warn``, the ``kasan.fault=`` boot parameter can be used to control panic and reporting behaviour: -- ``kasan.fault=report`` or ``=panic`` controls whether to only print a KASAN - report or also panic the kernel (default: ``report``). The panic happens even - if ``kasan_multi_shot`` is enabled. +- ``kasan.fault=report``, ``=panic``, or ``=panic_on_write`` controls whether + to only print a KASAN report, panic the kernel, or panic the kernel on + invalid writes only (default: ``report``). The panic happens even if + ``kasan_multi_shot`` is enabled. Note that when using asynchronous mode of + Hardware Tag-Based KASAN, ``kasan.fault=panic_on_write`` always panics on + asynchronously checked accesses (including reads). Software and Hardware Tag-Based KASAN modes (see the section about various modes below) support altering stack trace collection behavior: diff --git a/Documentation/dev-tools/kselftest.rst b/Documentation/dev-tools/kselftest.rst index 12b575b76b20..deede972f254 100644 --- a/Documentation/dev-tools/kselftest.rst +++ b/Documentation/dev-tools/kselftest.rst @@ -36,6 +36,7 @@ Running the selftests (hotplug tests are run in limited mode) To build the tests:: + $ make headers $ make -C tools/testing/selftests To run the tests:: @@ -168,6 +169,28 @@ the `-t` option for specific single tests. Either can be used multiple times:: For other features see the script usage output, seen with the `-h` option. +Timeout for selftests +===================== + +Selftests are designed to be quick and so a default timeout is used of 45 +seconds for each test. Tests can override the default timeout by adding +a settings file in their directory and set a timeout variable there to the +configured a desired upper timeout for the test. Only a few tests override +the timeout with a value higher than 45 seconds, selftests strives to keep +it that way. Timeouts in selftests are not considered fatal because the +system under which a test runs may change and this can also modify the +expected time it takes to run a test. If you have control over the systems +which will run the tests you can configure a test runner on those systems to +use a greater or lower timeout on the command line as with the `-o` or +the `--override-timeout` argument. For example to use 165 seconds instead +one would use: + + $ ./run_kselftest.sh --override-timeout 165 + +You can look at the TAP output to see if you ran into the timeout. Test +runners which know a test must run under a specific time can then optionally +treat these timeouts then as fatal. + Packaging selftests =================== diff --git a/Documentation/dev-tools/kunit/architecture.rst b/Documentation/dev-tools/kunit/architecture.rst index e95ab05342bb..f335f883f8f6 100644 --- a/Documentation/dev-tools/kunit/architecture.rst +++ b/Documentation/dev-tools/kunit/architecture.rst @@ -119,9 +119,9 @@ All expectations/assertions are formatted as: terminated immediately. - Assertions call the function: - ``void __noreturn kunit_abort(struct kunit *)``. + ``void __noreturn __kunit_abort(struct kunit *)``. - - ``kunit_abort`` calls the function: + - ``__kunit_abort`` calls the function: ``void __noreturn kunit_try_catch_throw(struct kunit_try_catch *try_catch)``. - ``kunit_try_catch_throw`` calls the function: diff --git a/Documentation/dev-tools/kunit/start.rst b/Documentation/dev-tools/kunit/start.rst index c736613c9b19..a98235326bab 100644 --- a/Documentation/dev-tools/kunit/start.rst +++ b/Documentation/dev-tools/kunit/start.rst @@ -250,15 +250,20 @@ Now we are ready to write the test cases. }; kunit_test_suite(misc_example_test_suite); + MODULE_LICENSE("GPL"); + 2. Add the following lines to ``drivers/misc/Kconfig``: .. code-block:: kconfig config MISC_EXAMPLE_TEST tristate "Test for my example" if !KUNIT_ALL_TESTS - depends on MISC_EXAMPLE && KUNIT=y + depends on MISC_EXAMPLE && KUNIT default KUNIT_ALL_TESTS +Note: If your test does not support being built as a loadable module (which is +discouraged), replace tristate by bool, and depend on KUNIT=y instead of KUNIT. + 3. Add the following lines to ``drivers/misc/Makefile``: .. code-block:: make diff --git a/Documentation/dev-tools/kunit/usage.rst b/Documentation/dev-tools/kunit/usage.rst index 9faf2b4153fc..c27e1646ecd9 100644 --- a/Documentation/dev-tools/kunit/usage.rst +++ b/Documentation/dev-tools/kunit/usage.rst @@ -121,6 +121,12 @@ there's an allocation error. ``return`` so they only work from the test function. In KUnit, we stop the current kthread on failure, so you can call them from anywhere. +.. note:: + Warning: There is an exception to the above rule. You shouldn't use assertions + in the suite's exit() function, or in the free function for a resource. These + run when a test is shutting down, and an assertion here prevents further + cleanup code from running, potentially leading to a memory leak. + Customizing error messages -------------------------- @@ -160,7 +166,12 @@ many similar tests. In order to reduce duplication in these closely related tests, most unit testing frameworks (including KUnit) provide the concept of a *test suite*. A test suite is a collection of test cases for a unit of code with optional setup and teardown functions that run before/after the whole -suite and/or every test case. For example: +suite and/or every test case. + +.. note:: + A test case will only run if it is associated with a test suite. + +For example: .. code-block:: c @@ -190,7 +201,10 @@ after everything else. ``kunit_test_suite(example_test_suite)`` registers the test suite with the KUnit test framework. .. note:: - A test case will only run if it is associated with a test suite. + The ``exit`` and ``suite_exit`` functions will run even if ``init`` or + ``suite_init`` fail. Make sure that they can handle any inconsistent + state which may result from ``init`` or ``suite_init`` encountering errors + or exiting early. ``kunit_test_suite(...)`` is a macro which tells the linker to put the specified test suite in a special linker section so that it can be run by KUnit @@ -601,6 +615,57 @@ For example: KUNIT_ASSERT_STREQ(test, buffer, ""); } +Registering Cleanup Actions +--------------------------- + +If you need to perform some cleanup beyond simple use of ``kunit_kzalloc``, +you can register a custom "deferred action", which is a cleanup function +run when the test exits (whether cleanly, or via a failed assertion). + +Actions are simple functions with no return value, and a single ``void*`` +context argument, and fulfill the same role as "cleanup" functions in Python +and Go tests, "defer" statements in languages which support them, and +(in some cases) destructors in RAII languages. + +These are very useful for unregistering things from global lists, closing +files or other resources, or freeing resources. + +For example: + +.. code-block:: C + + static void cleanup_device(void *ctx) + { + struct device *dev = (struct device *)ctx; + + device_unregister(dev); + } + + void example_device_test(struct kunit *test) + { + struct my_device dev; + + device_register(&dev); + + kunit_add_action(test, &cleanup_device, &dev); + } + +Note that, for functions like device_unregister which only accept a single +pointer-sized argument, it's possible to directly cast that function to +a ``kunit_action_t`` rather than writing a wrapper function, for example: + +.. code-block:: C + + kunit_add_action(test, (kunit_action_t *)&device_unregister, &dev); + +``kunit_add_action`` can fail if, for example, the system is out of memory. +You can use ``kunit_add_action_or_reset`` instead which runs the action +immediately if it cannot be deferred. + +If you need more control over when the cleanup function is called, you +can trigger it early using ``kunit_release_action``, or cancel it entirely +with ``kunit_remove_action``. + Testing Static Functions ------------------------ diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml index 274ee0890312..08d59842655c 100644 --- a/Documentation/devicetree/bindings/arm/amlogic.yaml +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/arm/amlogic.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Amlogic MesonX +title: Amlogic SoC based Platforms maintainers: - Kevin Hilman @@ -205,6 +205,13 @@ properties: - amlogic,ad401 - const: amlogic,a1 + - description: Boards with the Amlogic C3 C302X/C308L SoC + items: + - enum: + - amlogic,aw409 + - amlogic,aw419 + - const: amlogic,c3 + - description: Boards with the Amlogic Meson S4 S805X2 SoC items: - enum: diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml index 0c5b875cb654..d6c84b6e7fe6 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml @@ -287,7 +287,7 @@ examples: arm,trig-in-sigs = <0 1>; arm,trig-in-types = ; - arm,trig-out-sigs=<0 1 2 >; + arm,trig-out-sigs = <0 1 2 >; arm,trig-out-types = ; @@ -309,24 +309,24 @@ examples: trig-conns@0 { reg = <0>; - arm,trig-in-sigs=<0>; - arm,trig-in-types=; - arm,trig-out-sigs=<0>; - arm,trig-out-types=; + arm,trig-in-sigs = <0>; + arm,trig-in-types = ; + arm,trig-out-sigs = <0>; + arm,trig-out-types = ; arm,trig-conn-name = "sys_profiler"; }; trig-conns@1 { reg = <1>; - arm,trig-out-sigs=<2 3>; - arm,trig-out-types=; + arm,trig-out-sigs = <2 3>; + arm,trig-out-types = ; arm,trig-conn-name = "watchdog"; }; trig-conns@2 { reg = <2>; - arm,trig-in-sigs=<1 6>; - arm,trig-in-types=; + arm,trig-in-sigs = <1 6>; + arm,trig-in-types = ; arm,trig-conn-name = "g_counter"; }; }; diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml new file mode 100644 index 000000000000..cb78cfa56702 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/arm,coresight-dummy-sink.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ARM Coresight Dummy sink component + +description: | + CoreSight components are compliant with the ARM CoreSight architecture + specification and can be connected in various topologies to suit a particular + SoCs tracing needs. These trace components can generally be classified as + sinks, links and sources. Trace data produced by one or more sources flows + through the intermediate links connecting the source to the currently selected + sink. + + The Coresight dummy sink component is for the specific coresight sink devices + kernel don't have permission to access or configure, e.g., CoreSight EUD on + Qualcomm platforms. It is a mini-USB hub implemented to support the USB-based + debug and trace capabilities. For this device, a dummy driver is needed to + register it as Coresight sink device in kernel side, so that path can be + created in the driver. Then the trace flow would be transferred to EUD via + coresight link of AP processor. It provides Coresight API for operations on + dummy source devices, such as enabling and disabling them. It also provides + the Coresight dummy source paths for debugging. + + The primary use case of the coresight dummy sink is to build path in kernel + side for dummy sink component. + +maintainers: + - Mike Leach + - Suzuki K Poulose + - James Clark + - Mao Jinlong + - Hao Zhang + +properties: + compatible: + enum: + - arm,coresight-dummy-sink + + in-ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port: + description: Input connection from the Coresight Trace bus to + dummy sink, such as Embedded USB debugger(EUD). + + $ref: /schemas/graph.yaml#/properties/port + +required: + - compatible + - in-ports + +additionalProperties: false + +examples: + # Minimum dummy sink definition. Dummy sink connect to coresight replicator. + - | + sink { + compatible = "arm,coresight-dummy-sink"; + + in-ports { + port { + eud_in_replicator_swao: endpoint { + remote-endpoint = <&replicator_swao_out_eud>; + }; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml new file mode 100644 index 000000000000..5fedaed49a1f --- /dev/null +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/arm,coresight-dummy-source.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ARM Coresight Dummy source component + +description: | + CoreSight components are compliant with the ARM CoreSight architecture + specification and can be connected in various topologies to suit a particular + SoCs tracing needs. These trace components can generally be classified as + sinks, links and sources. Trace data produced by one or more sources flows + through the intermediate links connecting the source to the currently selected + sink. + + The Coresight dummy source component is for the specific coresight source + devices kernel don't have permission to access or configure. For some SOCs, + there would be Coresight source trace components on sub-processor which + are conneted to AP processor via debug bus. For these devices, a dummy driver + is needed to register them as Coresight source devices, so that paths can be + created in the driver. It provides Coresight API for operations on dummy + source devices, such as enabling and disabling them. It also provides the + Coresight dummy source paths for debugging. + + The primary use case of the coresight dummy source is to build path in kernel + side for dummy source component. + +maintainers: + - Mike Leach + - Suzuki K Poulose + - James Clark + - Mao Jinlong + - Hao Zhang + +properties: + compatible: + enum: + - arm,coresight-dummy-source + + out-ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port: + description: Output connection from the source to Coresight + Trace bus. + $ref: /schemas/graph.yaml#/properties/port + +required: + - compatible + - out-ports + +additionalProperties: false + +examples: + # Minimum dummy source definition. Dummy source connect to coresight funnel. + - | + source { + compatible = "arm,coresight-dummy-source"; + + out-ports { + port { + dummy_riscv_out_funnel_swao: endpoint { + remote-endpoint = <&funnel_swao_in_dummy_riscv>; + }; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml index 09c319f803ba..cdd65881fcdd 100644 --- a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml +++ b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml @@ -122,14 +122,14 @@ properties: arm,vexpress,position: description: When daughterboards are stacked on one site, their position in the stack be be described this attribute. - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 3 arm,vexpress,dcc: description: When describing tiles consisting of more than one DCC, its number can be specified with this attribute. - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 3 @@ -180,13 +180,13 @@ patternProperties: - const: simple-bus arm,v2m-memory-map: description: This describes the memory map type. - $ref: '/schemas/types.yaml#/definitions/string' + $ref: /schemas/types.yaml#/definitions/string enum: - rs1 - rs2 arm,hbi: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: This indicates the ARM HBI (Hardware Board ID), this is ARM's unique board model ID, visible on the PCB's silkscreen. @@ -197,7 +197,7 @@ patternProperties: property, describing the physical location of the children nodes. 0 means motherboard site, while 1 and 2 are daughterboard sites, and 0xf means "sisterboard" which is the site containing the main CPU tile. - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 15 diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt index ab1b352344ae..67a66bf74895 100644 --- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt +++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt @@ -52,100 +52,6 @@ Example: reg = <0xe3804000 0x1000>; }; -SHDWC Shutdown Controller - -required properties: -- compatible: Should be "atmel,-shdwc". - can be "at91sam9260", "at91sam9rl" or "at91sam9x5". -- reg: Should contain registers location and length -- clocks: phandle to input clock. - -optional properties: -- atmel,wakeup-mode: String, operation mode of the wakeup mode. - Supported values are: "none", "high", "low", "any". -- atmel,wakeup-counter: Counter on Wake-up 0 (between 0x0 and 0xf). - -optional at91sam9260 properties: -- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up. - -optional at91sam9rl properties: -- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up. -- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up. - -optional at91sam9x5 properties: -- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up. - -Example: - - shdwc@fffffd10 { - compatible = "atmel,at91sam9260-shdwc"; - reg = <0xfffffd10 0x10>; - clocks = <&clk32k>; - }; - -SHDWC SAMA5D2-Compatible Shutdown Controller - -1) shdwc node - -required properties: -- compatible: should be "atmel,sama5d2-shdwc", "microchip,sam9x60-shdwc" or - "microchip,sama7g5-shdwc" -- reg: should contain registers location and length -- clocks: phandle to input clock. -- #address-cells: should be one. The cell is the wake-up input index. -- #size-cells: should be zero. - -optional properties: - -- debounce-delay-us: minimum wake-up inputs debouncer period in - microseconds. It's usually a board-related property. -- atmel,wakeup-rtc-timer: boolean to enable Real-Time Clock wake-up. - -optional microchip,sam9x60-shdwc or microchip,sama7g5-shdwc properties: -- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up. - -The node contains child nodes for each wake-up input that the platform uses. - -2) input nodes - -Wake-up input nodes are usually described in the "board" part of the Device -Tree. Note also that input 0 is linked to the wake-up pin and is frequently -used. - -Required properties: -- reg: should contain the wake-up input index [0 - 15]. - -Optional properties: -- atmel,wakeup-active-high: boolean, the corresponding wake-up input described - by the child, forces the wake-up of the core power supply on a high level. - The default is to be active low. - -Example: - -On the SoC side: - shdwc@f8048010 { - compatible = "atmel,sama5d2-shdwc"; - reg = <0xf8048010 0x10>; - clocks = <&clk32k>; - #address-cells = <1>; - #size-cells = <0>; - atmel,wakeup-rtc-timer; - }; - -On the board side: - shdwc@f8048010 { - debounce-delay-us = <976>; - - input@0 { - reg = <0>; - }; - - input@1 { - reg = <1>; - atmel,wakeup-active-high; - }; - }; - Special Function Registers (SFR) Special Function Registers (SFR) manage specific aspects of the integrated diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml index 454b0e93245d..5c3ac97e8728 100644 --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml @@ -25,13 +25,15 @@ properties: - enum: - asus,rt-ac56u - asus,rt-ac68u + - buffalo,wzr-1166dhp + - buffalo,wzr-1166dhp2 - buffalo,wzr-1750dhp - linksys,ea6300-v1 - linksys,ea6500-v2 - - luxul,xap-1510v1 + - luxul,xap-1510-v1 - luxul,xwc-1000 - - netgear,r6250v1 - - netgear,r6300v2 + - netgear,r6250-v1 + - netgear,r6300-v2 - smartrg,sr400ac - brcm,bcm94708 - const: brcm,bcm4708 @@ -42,8 +44,8 @@ properties: - asus,rt-n18u - buffalo,wzr-600dhp2 - buffalo,wzr-900dhp - - luxul,xap-1410v1 - - luxul,xwr-1200v1 + - luxul,xap-1410-v1 + - luxul,xwr-1200-v1 - tplink,archer-c5-v2 - const: brcm,bcm47081 - const: brcm,bcm4708 @@ -72,7 +74,7 @@ properties: - luxul,xap-1610-v1 - luxul,xbr-4500-v1 - luxul,xwc-2000-v1 - - luxul,xwr-3100v1 + - luxul,xwr-3100-v1 - luxul,xwr-3150-v1 - netgear,r8500 - phicomm,k3 diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index ff272e517d57..9e6a45eea4e5 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -153,6 +153,7 @@ properties: - arm,cortex-r4 - arm,cortex-r5 - arm,cortex-r7 + - arm,cortex-r52 - arm,cortex-x1 - arm,cortex-x1c - arm,cortex-x2 @@ -196,7 +197,7 @@ properties: - qcom,scorpion enable-method: - $ref: '/schemas/types.yaml#/definitions/string' + $ref: /schemas/types.yaml#/definitions/string oneOf: # On ARM v8 64-bit this property is required - enum: @@ -245,8 +246,8 @@ properties: cpu-release-addr: oneOf: - - $ref: '/schemas/types.yaml#/definitions/uint32' - - $ref: '/schemas/types.yaml#/definitions/uint64' + - $ref: /schemas/types.yaml#/definitions/uint32 + - $ref: /schemas/types.yaml#/definitions/uint64 description: The DT specification defines this as 64-bit always, but some 32-bit Arm systems have used a 32-bit value which must be supported. @@ -254,7 +255,7 @@ properties: property value of "spin-table". cpu-idle-states: - $ref: '/schemas/types.yaml#/definitions/phandle-array' + $ref: /schemas/types.yaml#/definitions/phandle-array items: maxItems: 1 description: | @@ -270,7 +271,7 @@ properties: cci-control-port: true dynamic-power-coefficient: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: A u32 value that represents the running time dynamic power coefficient in units of uW/MHz/V^2. The @@ -307,7 +308,7 @@ properties: PM domain provider, must be "psci". qcom,saw: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: | Specifies the SAW* node associated with this CPU. @@ -317,7 +318,7 @@ properties: * arm/msm/qcom,saw2.txt qcom,acc: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: | Specifies the ACC* node associated with this CPU. @@ -328,7 +329,7 @@ properties: * arm/msm/qcom,kpss-acc.txt rockchip,pmu: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: | Specifies the syscon node controlling the cpu core power domains. @@ -338,7 +339,7 @@ properties: the cpu-core power-domains. secondary-boot-reg: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: | Required for systems that have an "enable-method" property value of "brcm,bcm11351-cpu-method", "brcm,bcm23550" or "brcm,bcm-nsp-smp". diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 15d411084065..2510eaa8906d 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -726,6 +726,12 @@ properties: - const: dh,imx6ull-dhcor-som - const: fsl,imx6ull + - description: i.MX6ULL DHCOR SoM based Boards + items: + - const: marantec,imx6ull-dhcor-maveo-box + - const: dh,imx6ull-dhcor-som + - const: fsl,imx6ull + - description: i.MX6ULL PHYTEC phyBOARD-Segin items: - enum: @@ -901,6 +907,7 @@ properties: - emtrion,emcon-mx8mm-avari # emCON-MX8MM SoM on Avari Base - fsl,imx8mm-ddr4-evk # i.MX8MM DDR4 EVK Board - fsl,imx8mm-evk # i.MX8MM EVK Board + - fsl,imx8mm-evkb # i.MX8MM EVKB Board - gateworks,imx8mm-gw7904 - gw,imx8mm-gw71xx-0x # i.MX8MM Gateworks Development Kit - gw,imx8mm-gw72xx-0x # i.MX8MM Gateworks Development Kit @@ -918,6 +925,12 @@ properties: - prt,prt8mm # i.MX8MM Protonic PRT8MM Board - const: fsl,imx8mm + - description: Emtop i.MX8MM based Boards + items: + - const: ees,imx8mm-emtop-baseboard # i.MX8MM Emtop SoM on i.MX8M Mini Baseboard V1 + - const: ees,imx8mm-emtop-som # i.MX8MM Emtop SOM-IMX8MMLPD4 module + - const: fsl,imx8mm + - description: Engicam i.Core MX8M Mini SoM based boards items: - enum: @@ -1019,6 +1032,7 @@ properties: - dmo,imx8mp-data-modul-edm-sbc # i.MX8MP eDM SBC - fsl,imx8mp-evk # i.MX8MP EVK Board - gateworks,imx8mp-gw74xx # i.MX8MP Gateworks Board + - gateworks,imx8mp-gw7905-2x # i.MX8MP Gateworks Board - polyhex,imx8mp-debix # Polyhex Debix boards - polyhex,imx8mp-debix-model-a # Polyhex Debix Model A Board - toradex,verdin-imx8mp # Verdin iMX8M Plus Modules diff --git a/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml b/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml index 91b96065f7df..86b59de7707e 100644 --- a/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml +++ b/Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml @@ -96,8 +96,8 @@ examples: compatible = "ti,k2g-sci"; ti,system-reboot-controller; mbox-names = "rx", "tx"; - mboxes= <&msgmgr 5 2>, - <&msgmgr 0 0>; + mboxes = <&msgmgr 5 2>, + <&msgmgr 0 0>; reg-names = "debug_messages"; reg = <0x02921800 0x800>; }; @@ -107,8 +107,8 @@ examples: compatible = "ti,k2g-sci"; ti,host-id = <12>; mbox-names = "rx", "tx"; - mboxes= <&secure_proxy_main 11>, - <&secure_proxy_main 13>; + mboxes = <&secure_proxy_main 11>, + <&secure_proxy_main 13>; reg-names = "debug_messages"; reg = <0x44083000 0x1000>; diff --git a/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml new file mode 100644 index 000000000000..fb190db61525 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,ma35d1.yaml @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/nuvoton/nuvoton,ma35d1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton MA35 series SoC based platforms + +maintainers: + - Jacky Huang + +description: | + Boards with an ARMv8 based Nuvoton MA35 series SoC shall have + the following properties. + +properties: + $nodename: + const: '/' + compatible: + oneOf: + + - description: MA35D1 based boards + items: + - enum: + - nuvoton,ma35d1-iot + - nuvoton,ma35d1-som + - const: nuvoton,ma35d1 + +additionalProperties: true +... diff --git a/Documentation/devicetree/bindings/arm/npcm/npcm.yaml b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml similarity index 93% rename from Documentation/devicetree/bindings/arm/npcm/npcm.yaml rename to Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml index 6871483947c5..d386744c8815 100644 --- a/Documentation/devicetree/bindings/arm/npcm/npcm.yaml +++ b/Documentation/devicetree/bindings/arm/nuvoton/nuvoton,npcm.yaml @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- -$id: http://devicetree.org/schemas/arm/npcm/npcm.yaml# +$id: http://devicetree.org/schemas/arm/nuvoton/nuvoton,npcm.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: NPCM Platforms diff --git a/Documentation/devicetree/bindings/arm/psci.yaml b/Documentation/devicetree/bindings/arm/psci.yaml index 3a2c908ff282..0c5381e081bd 100644 --- a/Documentation/devicetree/bindings/arm/psci.yaml +++ b/Documentation/devicetree/bindings/arm/psci.yaml @@ -100,7 +100,7 @@ properties: patternProperties: "^power-domain-": - $ref: "../power/power-domain.yaml#" + $ref: /schemas/power/power-domain.yaml# type: object description: | diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml index d9dd25695c3d..450f616774e0 100644 --- a/Documentation/devicetree/bindings/arm/qcom.yaml +++ b/Documentation/devicetree/bindings/arm/qcom.yaml @@ -40,6 +40,7 @@ description: | msm8939 msm8953 msm8956 + msm8960 msm8974 msm8976 msm8992 @@ -69,6 +70,7 @@ description: | sdm845 sdx55 sdx65 + sdx75 sm4250 sm6115 sm6115p @@ -85,9 +87,15 @@ description: | The 'board' element must be one of the following strings: adp + ap-al02-c2 + ap-al02-c6 ap-al02-c7 + ap-al02-c8 + ap-al02-c9 ap-mi01.2 + ap-mi01.3 ap-mi01.6 + ap-mi01.9 cdp cp01-c1 dragonboard @@ -191,6 +199,7 @@ properties: - items: - enum: - qcom,msm8960-cdp + - samsung,expressatt - const: qcom,msm8960 - items: @@ -333,7 +342,9 @@ properties: - items: - enum: - qcom,ipq5332-ap-mi01.2 + - qcom,ipq5332-ap-mi01.3 - qcom,ipq5332-ap-mi01.6 + - qcom,ipq5332-ap-mi01.9 - const: qcom,ipq5332 - items: @@ -351,7 +362,11 @@ properties: - items: - enum: + - qcom,ipq9574-ap-al02-c2 + - qcom,ipq9574-ap-al02-c6 - qcom,ipq9574-ap-al02-c7 + - qcom,ipq9574-ap-al02-c8 + - qcom,ipq9574-ap-al02-c9 - const: qcom,ipq9574 - description: Sierra Wireless MangOH Green with WP8548 Module @@ -380,9 +395,9 @@ properties: - qcom,qru1000-idp - const: qcom,qru1000 - - description: Qualcomm Technologies, Inc. SC7180 IDP - items: + - items: - enum: + - acer,aspire1 - qcom,sc7180-idp - const: qcom,sc7180 @@ -819,6 +834,11 @@ properties: - qcom,sdx65-mtp - const: qcom,sdx65 + - items: + - enum: + - qcom,sdx75-idp + - const: qcom,sdx75 + - items: - enum: - qcom,ipq6018-cp01 @@ -882,6 +902,11 @@ properties: - const: qcom,qrb4210 - const: qcom,sm4250 + - items: + - enum: + - fxtec,pro1x + - const: qcom,sm6115 + - items: - enum: - lenovo,j606f @@ -1042,6 +1067,7 @@ allOf: - qcom,sdm845 - qcom,sdx55 - qcom,sdx65 + - qcom,sdx75 - qcom,sm4250 - qcom,sm6115 - qcom,sm6125 diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index ec141c937b8b..ecdb72a519cb 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -40,6 +40,11 @@ properties: - const: anbernic,rg353p - const: rockchip,rk3566 + - description: Anbernic RG353PS + items: + - const: anbernic,rg353ps + - const: rockchip,rk3566 + - description: Anbernic RG353V items: - const: anbernic,rg353v @@ -102,6 +107,12 @@ properties: - const: edgeble,neural-compute-module-6a # Edgeble Neural Compute Module 6A SoM - const: rockchip,rk3588 + - description: Edgeble Neural Compute Module 6(Neu6) Model B SoM based boards + items: + - const: edgeble,neural-compute-module-6b-io # Edgeble Neural Compute Module 6B IO Board + - const: edgeble,neural-compute-module-6b # Edgeble Neural Compute Module 6B SoM + - const: rockchip,rk3588 + - description: Elgin RV1108 R1 items: - const: elgin,rv1108-r1 @@ -189,6 +200,7 @@ properties: items: - enum: - friendlyarm,nanopi-r2c + - friendlyarm,nanopi-r2c-plus - friendlyarm,nanopi-r2s - const: rockchip,rk3328 @@ -534,6 +546,11 @@ properties: - const: hugsun,x99 - const: rockchip,rk3399 + - description: Indiedroid Nova SBC + items: + - const: indiedroid,nova + - const: rockchip,rk3588s + - description: Khadas Edge series boards items: - enum: @@ -562,6 +579,13 @@ properties: - const: leez,p710 - const: rockchip,rk3399 + - description: Lunzn FastRhino R66S / R68S + items: + - enum: + - lunzn,fastrhino-r66s + - lunzn,fastrhino-r68s + - const: rockchip,rk3568 + - description: mqmaker MiQi items: - const: mqmaker,miqi diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml index deb2cf971871..e3ffd8159ab6 100644 --- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml +++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml @@ -72,6 +72,16 @@ properties: - const: samsung,exynos4210 - const: samsung,exynos4 + - description: Samsung Galaxy Tab3 family boards + items: + - enum: + - samsung,t310 # Samsung Galaxy Tab 3 8.0 WiFi (SM-T310) + - samsung,t311 # Samsung Galaxy Tab 3 8.0 3G (SM-T311) + - samsung,t315 # Samsung Galaxy Tab 3 8.0 LTE (SM-T315) + - const: samsung,tab3 + - const: samsung,exynos4212 + - const: samsung,exynos4 + - description: Exynos4412 based boards items: - enum: diff --git a/Documentation/devicetree/bindings/arm/socionext/synquacer.yaml b/Documentation/devicetree/bindings/arm/socionext/synquacer.yaml new file mode 100644 index 000000000000..72554a4f1c92 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/socionext/synquacer.yaml @@ -0,0 +1,28 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/socionext/synquacer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Socionext Synquacer platform + +maintainers: + - Masahisa Kojima + - Jassi Brar + +description: + Socionext SC2A11B (Synquacer) SoC based boards + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - socionext,developer-box + - const: socionext,synquacer + +additionalProperties: true + +... diff --git a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml index ad8e51aa01b0..b63ff591ef8f 100644 --- a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml +++ b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml @@ -15,12 +15,13 @@ properties: oneOf: - items: - enum: - - st,stm32mp157-syscfg - - st,stm32mp151-pwr-mcu - - st,stm32-syscfg - st,stm32-power-config + - st,stm32-syscfg - st,stm32-tamp - st,stm32f4-gcan + - st,stm32mp151-pwr-mcu + - st,stm32mp157-syscfg + - st,stm32mp25-syscfg - const: syscon - items: - const: st,stm32-tamp diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml index 13e34241145b..4466b455bffa 100644 --- a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml +++ b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml @@ -155,6 +155,18 @@ properties: - const: seeed,stm32mp157c-odyssey-som - const: st,stm32mp157 + - description: Phytec STM32MP1 SoM based Boards + items: + - const: phytec,phycore-stm32mp1-3 + - const: phytec,phycore-stm32mp157c-som + - const: st,stm32mp157 + + - description: ST STM32MP257 based Boards + items: + - enum: + - st,stm32mp257f-ev1 + - const: st,stm32mp257 + additionalProperties: true ... diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml index 013821f4a7b8..ee8fdd2da869 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -305,6 +305,12 @@ properties: - const: allwinner,i12-tvbox - const: allwinner,sun7i-a20 + - description: ICnova A20 ADB4006 + items: + - const: incircuit,icnova-a20-adb4006 + - const: incircuit,icnova-a20 + - const: allwinner,sun7i-a20 + - description: ICNova A20 SWAC items: - const: incircuit,icnova-a20-swac diff --git a/Documentation/devicetree/bindings/arm/tegra.yaml b/Documentation/devicetree/bindings/arm/tegra.yaml index 0df41f5b7e2a..fcf956406168 100644 --- a/Documentation/devicetree/bindings/arm/tegra.yaml +++ b/Documentation/devicetree/bindings/arm/tegra.yaml @@ -167,6 +167,11 @@ properties: - const: nvidia,p3737-0000+p3701-0000 - const: nvidia,p3701-0000 - const: nvidia,tegra234 + - description: NVIDIA IGX Orin Development Kit + items: + - const: nvidia,p3740-0002+p3701-0008 + - const: nvidia,p3701-0008 + - const: nvidia,tegra234 - description: Jetson Orin NX items: - const: nvidia,p3767-0000 @@ -176,5 +181,14 @@ properties: - const: nvidia,p3768-0000+p3767-0000 - const: nvidia,p3767-0000 - const: nvidia,tegra234 + - description: Jetson Orin Nano + items: + - const: nvidia,p3767-0005 + - const: nvidia,tegra234 + - description: Jetson Orin Nano Developer Kit + items: + - const: nvidia,p3768-0000+p3767-0005 + - const: nvidia,p3767-0005 + - const: nvidia,tegra234 additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml index e1183f90bb06..577eee95c893 100644 --- a/Documentation/devicetree/bindings/arm/ti/k3.yaml +++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml @@ -25,6 +25,12 @@ properties: - ti,am62a7-sk - const: ti,am62a7 + - description: K3 AM625 SoC PHYTEC phyBOARD-Lyra + items: + - const: phytec,am625-phyboard-lyra-rdk + - const: phytec,am62-phycore-som + - const: ti,am625 + - description: K3 AM625 SoC items: - enum: @@ -33,6 +39,26 @@ properties: - ti,am62-lp-sk - const: ti,am625 + - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards + items: + - enum: + - toradex,verdin-am62-nonwifi-dahlia # Verdin AM62 Module on Dahlia + - toradex,verdin-am62-nonwifi-dev # Verdin AM62 Module on Verdin Development Board + - toradex,verdin-am62-nonwifi-yavia # Verdin AM62 Module on Yavia + - const: toradex,verdin-am62-nonwifi # Verdin AM62 Module without Wi-Fi / BT + - const: toradex,verdin-am62 # Verdin AM62 Module + - const: ti,am625 + + - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards with Wi-Fi / BT + items: + - enum: + - toradex,verdin-am62-wifi-dahlia # Verdin AM62 Wi-Fi / BT Module on Dahlia + - toradex,verdin-am62-wifi-dev # Verdin AM62 Wi-Fi / BT M. on Verdin Development B. + - toradex,verdin-am62-wifi-yavia # Verdin AM62 Wi-Fi / BT Module on Yavia + - const: toradex,verdin-am62-wifi # Verdin AM62 Wi-Fi / BT Module + - const: toradex,verdin-am62 # Verdin AM62 Module + - const: ti,am625 + - description: K3 AM642 SoC items: - enum: diff --git a/Documentation/devicetree/bindings/arm/xen.txt b/Documentation/devicetree/bindings/arm/xen.txt index 61d77acbeb5e..f925290d4641 100644 --- a/Documentation/devicetree/bindings/arm/xen.txt +++ b/Documentation/devicetree/bindings/arm/xen.txt @@ -56,7 +56,7 @@ hypervisor { }; The format and meaning of the "xen,uefi-*" parameters are similar to those in -Documentation/arm/uefi.rst, which are provided by the regular UEFI stub. However +Documentation/arch/arm/uefi.rst, which are provided by the regular UEFI stub. However they differ because they are provided by the Xen hypervisor, together with a set of UEFI runtime services implemented via hypercalls, see http://xenbits.xen.org/docs/unstable/hypercall/x86_64/include,public,platform.h.html. diff --git a/Documentation/devicetree/bindings/arm/xilinx.yaml b/Documentation/devicetree/bindings/arm/xilinx.yaml index 969cfe6dc434..f57ed0347894 100644 --- a/Documentation/devicetree/bindings/arm/xilinx.yaml +++ b/Documentation/devicetree/bindings/arm/xilinx.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq Platforms maintainers: - - Michal Simek + - Michal Simek description: | Xilinx boards with Zynq-7000 SOC or Zynq UltraScale+ MPSoC @@ -61,10 +61,10 @@ properties: - const: xlnx,zynqmp-zc1254 - const: xlnx,zynqmp - - description: Xilinx internal board zc1275 + - description: Xilinx evaluation board zcu1275 items: - - const: xlnx,zynqmp-zc1275-revA - - const: xlnx,zynqmp-zc1275 + - const: xlnx,zynqmp-zcu1275-revA + - const: xlnx,zynqmp-zcu1275 - const: xlnx,zynqmp - description: Xilinx 96boards compatible board zcu100 diff --git a/Documentation/devicetree/bindings/ata/ahci-common.yaml b/Documentation/devicetree/bindings/ata/ahci-common.yaml index 7fdf40954a4c..38770c4c85fd 100644 --- a/Documentation/devicetree/bindings/ata/ahci-common.yaml +++ b/Documentation/devicetree/bindings/ata/ahci-common.yaml @@ -8,7 +8,7 @@ title: Common Properties for Serial ATA AHCI controllers maintainers: - Hans de Goede - - Damien Le Moal + - Damien Le Moal description: This document defines device tree properties for a common AHCI SATA diff --git a/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml b/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml index 71364c6081ff..b29ce598f9aa 100644 --- a/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml +++ b/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Ceva AHCI SATA Controller maintainers: - - Piyush Mehta + - Piyush Mehta description: | The Ceva SATA controller mostly conforms to the AHCI interface with some diff --git a/Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml b/Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml new file mode 100644 index 000000000000..b5e5767d8698 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml @@ -0,0 +1,124 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ata/rockchip,dwc-ahci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Synopsys DWC AHCI SATA controller for Rockchip devices + +maintainers: + - Serge Semin + +description: + This document defines device tree bindings for the Synopsys DWC + implementation of the AHCI SATA controller found in Rockchip + devices. + +select: + properties: + compatible: + contains: + enum: + - rockchip,rk3568-dwc-ahci + - rockchip,rk3588-dwc-ahci + required: + - compatible + +properties: + compatible: + items: + - enum: + - rockchip,rk3568-dwc-ahci + - rockchip,rk3588-dwc-ahci + - const: snps,dwc-ahci + + ports-implemented: + const: 1 + + sata-port@0: + $ref: /schemas/ata/snps,dwc-ahci-common.yaml#/$defs/dwc-ahci-port + + properties: + reg: + const: 0 + + unevaluatedProperties: false + +patternProperties: + "^sata-port@[1-9a-e]$": false + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - ports-implemented + +allOf: + - $ref: snps,dwc-ahci-common.yaml# + - if: + properties: + compatible: + contains: + enum: + - rockchip,rk3588-dwc-ahci + then: + properties: + clocks: + maxItems: 5 + clock-names: + items: + - const: sata + - const: pmalive + - const: rxoob + - const: ref + - const: asic + - if: + properties: + compatible: + contains: + enum: + - rockchip,rk3568-dwc-ahci + then: + properties: + clocks: + maxItems: 3 + clock-names: + items: + - const: sata + - const: pmalive + - const: rxoob + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + + sata@fe210000 { + compatible = "rockchip,rk3588-dwc-ahci", "snps,dwc-ahci"; + reg = <0xfe210000 0x1000>; + clocks = <&cru ACLK_SATA0>, <&cru CLK_PMALIVE0>, + <&cru CLK_RXOOB0>, <&cru CLK_PIPEPHY0_REF>, + <&cru CLK_PIPEPHY0_PIPE_ASIC_G>; + clock-names = "sata", "pmalive", "rxoob", "ref", "asic"; + interrupts = ; + ports-implemented = <0x1>; + #address-cells = <1>; + #size-cells = <0>; + + sata-port@0 { + reg = <0>; + hba-port-cap = ; + phys = <&combphy0_ps PHY_TYPE_SATA>; + phy-names = "sata-phy"; + snps,rx-ts-max = <32>; + snps,tx-ts-max = <32>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml b/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml index c1457910520b..34c5bf65b02d 100644 --- a/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml +++ b/Documentation/devicetree/bindings/ata/snps,dwc-ahci-common.yaml @@ -31,11 +31,11 @@ properties: PM-alive clock, RxOOB detection clock, embedded PHYs reference (Rx/Tx) clock, etc. minItems: 1 - maxItems: 4 + maxItems: 6 clock-names: minItems: 1 - maxItems: 4 + maxItems: 6 items: oneOf: - description: Application APB/AHB/AXI BIU clock @@ -48,6 +48,10 @@ properties: const: pmalive - description: RxOOB detection clock const: rxoob + - description: PHY Transmit Clock + const: asic + - description: PHY Receive Clock + const: rbc - description: SATA Ports reference clock const: ref diff --git a/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml b/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml index 5afa4b57ce20..4c848fcb5a5d 100644 --- a/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml +++ b/Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml @@ -13,6 +13,15 @@ description: This document defines device tree bindings for the generic Synopsys DWC implementation of the AHCI SATA controller. +select: + properties: + compatible: + enum: + - snps,dwc-ahci + - snps,spear-ahci + required: + - compatible + allOf: - $ref: snps,dwc-ahci-common.yaml# @@ -23,10 +32,6 @@ properties: const: snps,dwc-ahci - description: SPEAr1340 AHCI SATA device const: snps,spear-ahci - - description: Rockhip RK3568 AHCI controller - items: - - const: rockchip,rk3568-dwc-ahci - - const: snps,dwc-ahci patternProperties: "^sata-port@[0-9a-e]$": diff --git a/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml b/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml index 49304a1476ab..be95f6b97b41 100644 --- a/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml +++ b/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml @@ -40,6 +40,7 @@ properties: linux,keymap: true linux,no-autorepeat: + type: boolean description: Disable keyrepeat default-brightness-level: diff --git a/Documentation/devicetree/bindings/bus/ti-sysc.yaml b/Documentation/devicetree/bindings/bus/ti-sysc.yaml index f089634f9466..6d7bca6c138e 100644 --- a/Documentation/devicetree/bindings/bus/ti-sysc.yaml +++ b/Documentation/devicetree/bindings/bus/ti-sysc.yaml @@ -97,7 +97,7 @@ properties: - enum: [ ick, fck, sys_clk ] - items: - const: fck - - enum: [ ick. dbclk, osc, sys_clk, dss_clk, ahclkx ] + - enum: [ ick, dbclk, osc, sys_clk, dss_clk, ahclkx ] - items: - const: fck - const: phy-clk diff --git a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml index d8b91944180a..44892aa589fd 100644 --- a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml +++ b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml @@ -129,6 +129,7 @@ allOf: - qcom,sm8250-llcc - qcom,sm8350-llcc - qcom,sm8450-llcc + - qcom,sm8550-llcc then: properties: reg: diff --git a/Documentation/devicetree/bindings/clock/amlogic,a1-peripherals-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,a1-peripherals-clkc.yaml new file mode 100644 index 000000000000..6d84cee1bd75 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/amlogic,a1-peripherals-clkc.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/amlogic,a1-peripherals-clkc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic A1 Peripherals Clock Control Unit + +maintainers: + - Neil Armstrong + - Jerome Brunet + - Jian Hu + - Dmitry Rokosov + +properties: + compatible: + const: amlogic,a1-peripherals-clkc + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + + clocks: + items: + - description: input fixed pll div2 + - description: input fixed pll div3 + - description: input fixed pll div5 + - description: input fixed pll div7 + - description: input hifi pll + - description: input oscillator (usually at 24MHz) + + clock-names: + items: + - const: fclk_div2 + - const: fclk_div3 + - const: fclk_div5 + - const: fclk_div7 + - const: hifi_pll + - const: xtal + +required: + - compatible + - '#clock-cells' + - reg + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + apb { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@800 { + compatible = "amlogic,a1-peripherals-clkc"; + reg = <0 0x800 0 0x104>; + #clock-cells = <1>; + clocks = <&clkc_pll CLKID_FCLK_DIV2>, + <&clkc_pll CLKID_FCLK_DIV3>, + <&clkc_pll CLKID_FCLK_DIV5>, + <&clkc_pll CLKID_FCLK_DIV7>, + <&clkc_pll CLKID_HIFI_PLL>, + <&xtal>; + clock-names = "fclk_div2", "fclk_div3", + "fclk_div5", "fclk_div7", + "hifi_pll", "xtal"; + }; + }; diff --git a/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml new file mode 100644 index 000000000000..a59b188a8bf5 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/amlogic,a1-pll-clkc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic A1 PLL Clock Control Unit + +maintainers: + - Neil Armstrong + - Jerome Brunet + - Jian Hu + - Dmitry Rokosov + +properties: + compatible: + const: amlogic,a1-pll-clkc + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + + clocks: + items: + - description: input fixpll_in + - description: input hifipll_in + + clock-names: + items: + - const: fixpll_in + - const: hifipll_in + +required: + - compatible + - '#clock-cells' + - reg + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + apb { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@7c80 { + compatible = "amlogic,a1-pll-clkc"; + reg = <0 0x7c80 0 0x18c>; + #clock-cells = <1>; + clocks = <&clkc_periphs CLKID_FIXPLL_IN>, + <&clkc_periphs CLKID_HIFIPLL_IN>; + clock-names = "fixpll_in", "hifipll_in"; + }; + }; diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt deleted file mode 100644 index 13f45db3b66d..000000000000 --- a/Documentation/devicetree/bindings/clock/at91-clock.txt +++ /dev/null @@ -1,58 +0,0 @@ -Device Tree Clock bindings for arch-at91 - -This binding uses the common clock binding[1]. - -[1] Documentation/devicetree/bindings/clock/clock-bindings.txt - -Slow Clock controller: - -Required properties: -- compatible : shall be one of the following: - "atmel,at91sam9x5-sckc", - "atmel,sama5d3-sckc", - "atmel,sama5d4-sckc" or - "microchip,sam9x60-sckc": - at91 SCKC (Slow Clock Controller) -- #clock-cells : shall be 1 for "microchip,sam9x60-sckc" otherwise shall be 0. -- clocks : shall be the input parent clock phandle for the clock. - -Optional properties: -- atmel,osc-bypass : boolean property. Set this when a clock signal is directly - provided on XIN. - -For example: - sckc@fffffe50 { - compatible = "atmel,at91sam9x5-sckc"; - reg = <0xfffffe50 0x4>; - clocks = <&slow_xtal>; - #clock-cells = <0>; - }; - -Power Management Controller (PMC): - -Required properties: -- compatible : shall be "atmel,-pmc", "syscon" or - "microchip,sam9x60-pmc" - can be: at91rm9200, at91sam9260, at91sam9261, - at91sam9263, at91sam9g45, at91sam9n12, at91sam9rl, at91sam9g15, - at91sam9g25, at91sam9g35, at91sam9x25, at91sam9x35, at91sam9x5, - sama5d2, sama5d3 or sama5d4. -- #clock-cells : from common clock binding; shall be set to 2. The first entry - is the type of the clock (core, system, peripheral or generated) and the - second entry its index as provided by the datasheet -- clocks : Must contain an entry for each entry in clock-names. -- clock-names: Must include the following entries: "slow_clk", "main_xtal" - -Optional properties: -- atmel,osc-bypass : boolean property. Set this when a clock signal is directly - provided on XIN. - -For example: - pmc: pmc@f0018000 { - compatible = "atmel,sama5d4-pmc", "syscon"; - reg = <0xf0018000 0x120>; - interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; - #clock-cells = <2>; - clocks = <&clk32k>, <&main_xtal>; - clock-names = "slow_clk", "main_xtal"; - }; diff --git a/Documentation/devicetree/bindings/clock/atmel,at91rm9200-pmc.yaml b/Documentation/devicetree/bindings/clock/atmel,at91rm9200-pmc.yaml new file mode 100644 index 000000000000..c1bdcd9058ed --- /dev/null +++ b/Documentation/devicetree/bindings/clock/atmel,at91rm9200-pmc.yaml @@ -0,0 +1,154 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/atmel,at91rm9200-pmc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel Power Management Controller (PMC) + +maintainers: + - Claudiu Beznea + +description: + The power management controller optimizes power consumption by controlling all + system and user peripheral clocks. The PMC enables/disables the clock inputs + to many of the peripherals and to the processor. + +properties: + compatible: + oneOf: + - items: + - const: atmel,at91sam9g20-pmc + - const: atmel,at91sam9260-pmc + - const: syscon + - items: + - enum: + - atmel,at91sam9g15-pmc + - atmel,at91sam9g25-pmc + - atmel,at91sam9g35-pmc + - atmel,at91sam9x25-pmc + - atmel,at91sam9x35-pmc + - const: atmel,at91sam9x5-pmc + - const: syscon + - items: + - enum: + - atmel,at91rm9200-pmc + - atmel,at91sam9260-pmc + - atmel,at91sam9g45-pmc + - atmel,at91sam9n12-pmc + - atmel,at91sam9rl-pmc + - atmel,at91sam9x5-pmc + - atmel,sama5d2-pmc + - atmel,sama5d3-pmc + - atmel,sama5d4-pmc + - microchip,sam9x60-pmc + - microchip,sama7g5-pmc + - const: syscon + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + "#clock-cells": + description: | + - 1st cell is the clock type, one of PMC_TYPE_CORE, PMC_TYPE_SYSTEM, + PMC_TYPE_PERIPHERAL, PMC_TYPE_GCK, PMC_TYPE_PROGRAMMABLE (as defined + in ) + - 2nd cell is the clock identifier as defined in + + pmc: clock-controller@f0018000 { + compatible = "atmel,sama5d4-pmc", "syscon"; + reg = <0xf0018000 0x120>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; + #clock-cells = <2>; + clocks = <&clk32k>, <&main_xtal>; + clock-names = "slow_clk", "main_xtal"; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/atmel,at91sam9x5-sckc.yaml b/Documentation/devicetree/bindings/clock/atmel,at91sam9x5-sckc.yaml new file mode 100644 index 000000000000..7be29877e6d2 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/atmel,at91sam9x5-sckc.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/atmel,at91sam9x5-sckc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel Slow Clock Controller (SCKC) + +maintainers: + - Claudiu Beznea + +properties: + compatible: + oneOf: + - enum: + - atmel,at91sam9x5-sckc + - atmel,sama5d3-sckc + - atmel,sama5d4-sckc + - microchip,sam9x60-sckc + - items: + - const: microchip,sama7g5-sckc + - const: microchip,sam9x60-sckc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#clock-cells": + enum: [0, 1] + + atmel,osc-bypass: + type: boolean + description: set when a clock signal is directly provided on XIN + +required: + - compatible + - reg + - clocks + - "#clock-cells" + +allOf: + - if: + properties: + compatible: + contains: + enum: + - microchip,sam9x60-sckc + then: + properties: + "#clock-cells": + const: 1 + else: + properties: + "#clock-cells": + const: 0 + +additionalProperties: false + +examples: + - | + clk32k: clock-controller@fffffe50 { + compatible = "microchip,sam9x60-sckc"; + reg = <0xfffffe50 0x4>; + clocks = <&slow_xtal>; + #clock-cells = <1>; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml index 199818b2fb6d..cd0d763ce2f3 100644 --- a/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml +++ b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/brcm,bcm63268-timer-clocks.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Broadcom BCM63268 Timer Clock and Reset Device Tree Bindings +title: Broadcom BCM63268 Timer Clock and Reset maintainers: - Álvaro Fernández Rojas diff --git a/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml b/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml index 998e5cce652f..380cb6d80025 100644 --- a/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml +++ b/Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Canaan Kendryte K210 Clock maintainers: - - Damien Le Moal + - Damien Le Moal description: | Canaan Kendryte K210 SoC clocks driver bindings. The clock diff --git a/Documentation/devicetree/bindings/clock/imx8m-clock.yaml b/Documentation/devicetree/bindings/clock/imx8m-clock.yaml index 0dbc1433fede..80539f88bc27 100644 --- a/Documentation/devicetree/bindings/clock/imx8m-clock.yaml +++ b/Documentation/devicetree/bindings/clock/imx8m-clock.yaml @@ -24,6 +24,9 @@ properties: reg: maxItems: 1 + interrupts: + maxItems: 2 + clocks: minItems: 6 maxItems: 7 diff --git a/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml b/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml index ff9600474df2..0a6dc1a6e122 100644 --- a/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml +++ b/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx8mp-audiomix.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: NXP i.MX8MP AudioMIX Block Control Binding +title: NXP i.MX8MP AudioMIX Block Control maintainers: - Marek Vasut diff --git a/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml b/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml index 9e733b10c392..509df06b9c9d 100644 --- a/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml +++ b/Documentation/devicetree/bindings/clock/ingenic,cgu.yaml @@ -98,9 +98,9 @@ required: patternProperties: "^usb-phy@[a-f0-9]+$": - allOf: [ $ref: "../phy/ingenic,phy-usb.yaml#" ] + $ref: /schemas/phy/ingenic,phy-usb.yaml# "^mac-phy-ctrl@[a-f0-9]+$": - allOf: [ $ref: "../net/ingenic,mac.yaml#" ] + $ref: /schemas/net/ingenic,mac.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml b/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml new file mode 100644 index 000000000000..ba7ffc5b16a0 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mtmips-sysc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MTMIPS SoCs System Controller + +maintainers: + - Sergio Paracuellos + +description: | + MediaTek MIPS and Ralink SoCs provides a system controller to allow + to access to system control registers. These registers include clock + and reset related ones so this node is both clock and reset provider + for the rest of the world. + + These SoCs have an XTAL from where the cpu clock is + provided as well as derived clocks for the bus and the peripherals. + +properties: + compatible: + items: + - enum: + - ralink,mt7620-sysc + - ralink,mt7628-sysc + - ralink,mt7688-sysc + - ralink,rt2880-sysc + - ralink,rt3050-sysc + - ralink,rt3052-sysc + - ralink,rt3352-sysc + - ralink,rt3883-sysc + - ralink,rt5350-sysc + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + description: + The first cell indicates the clock number. + const: 1 + + '#reset-cells': + description: + The first cell indicates the reset bit within the register. + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + syscon@0 { + compatible = "ralink,rt5350-sysc", "syscon"; + reg = <0x0 0x100>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml new file mode 100644 index 000000000000..8f0c43683729 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/nuvoton,ma35d1-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton MA35D1 Clock Controller Module + +maintainers: + - Chi-Fang Li + - Jacky Huang + +description: | + The MA35D1 clock controller generates clocks for the whole chip, + including system clocks and all peripheral clocks. + + See also: + include/dt-bindings/clock/ma35d1-clk.h + +properties: + compatible: + items: + - const: nuvoton,ma35d1-clk + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + clocks: + maxItems: 1 + + nuvoton,pll-mode: + description: + A list of PLL operation mode corresponding to CAPLL, DDRPLL, APLL, + EPLL, and VPLL in sequential. + maxItems: 5 + items: + enum: + - integer + - fractional + - spread-spectrum + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + + clock-controller@40460200 { + compatible = "nuvoton,ma35d1-clk"; + reg = <0x40460200 0x100>; + #clock-cells = <1>; + clocks = <&clk_hxt>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml index 659669bf224b..9436266828af 100644 --- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml @@ -19,6 +19,7 @@ properties: - qcom,ipq5332-a53pll - qcom,ipq6018-a53pll - qcom,ipq8074-a53pll + - qcom,ipq9574-a73pll - qcom,msm8916-a53pll - qcom,msm8939-a53pll diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml new file mode 100644 index 000000000000..fe9fd4cb185f --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8953.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8953 + +maintainers: + - Adam Skladowski + - Sireesh Kodali + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8953. + + See also: include/dt-bindings/clock/qcom,gcc-msm8953.h + +properties: + compatible: + const: qcom,gcc-msm8953 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY0 + - description: Byte clock from DSI PHY1 + - description: Pixel clock from DSI PHY1 + + clock-names: + items: + - const: xo + - const: sleep + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + + clock-controller@1800000 { + compatible = "qcom,gcc-msm8953"; + reg = <0x01800000 0x80000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <&dsi1_phy 1>, + <&dsi1_phy 0>; + clock-names = "xo", + "sleep", + "dsi0pll", + "dsi0pllbyte", + "dsi1pll", + "dsi1pllbyte"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml index ae01e7749534..ba969e7a57bf 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml @@ -30,7 +30,6 @@ properties: enum: - qcom,gcc-ipq6018 - qcom,gcc-mdm9607 - - qcom,gcc-msm8953 - qcom,gcc-mdm9615 required: diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml index 06dce0c6b7d0..8bf9b6f49550 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7180.yaml @@ -32,6 +32,10 @@ properties: - const: bi_tcxo_ao - const: sleep_clk + power-domains: + items: + - description: CX domain + required: - compatible - clocks @@ -45,6 +49,8 @@ unevaluatedProperties: false examples: - | #include + #include + clock-controller@100000 { compatible = "qcom,gcc-sc7180"; reg = <0x00100000 0x1f0000>; @@ -52,6 +58,7 @@ examples: <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>; clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; + power-domains = <&rpmhpd SC7180_CX>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml index 947b47168cec..ff0b18bbb0fc 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml @@ -43,6 +43,10 @@ properties: - const: ufs_phy_tx_symbol_0_clk - const: usb3_phy_wrapper_gcc_usb30_pipe_clk + power-domains: + items: + - description: CX domain + required: - compatible - clocks @@ -56,6 +60,8 @@ unevaluatedProperties: false examples: - | #include + #include + clock-controller@100000 { compatible = "qcom,gcc-sc7280"; reg = <0x00100000 0x1f0000>; @@ -71,6 +77,7 @@ examples: "pcie_1_pipe_clk", "ufs_phy_rx_symbol_0_clk", "ufs_phy_rx_symbol_1_clk", "ufs_phy_tx_symbol_0_clk", "usb3_phy_wrapper_gcc_usb30_pipe_clk"; + power-domains = <&rpmhpd SC7280_CX>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml index b752542ee20c..ead6665b9a45 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml @@ -23,11 +23,13 @@ properties: clocks: items: - description: Board XO source + - description: Board active XO source - description: Sleep clock source clock-names: items: - const: bi_tcxo + - const: bi_tcxo_ao - const: sleep_clk required: @@ -47,8 +49,9 @@ examples: compatible = "qcom,gcc-sm8250"; reg = <0x00100000 0x1f0000>; clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>; - clock-names = "bi_tcxo", "sleep_clk"; + clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml index 1e3dc9deded9..a00216b3b15a 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml @@ -50,6 +50,9 @@ properties: - const: gcc_gpu_gpll0_clk_src - const: gcc_gpu_gpll0_div_clk_src + power-domains: + maxItems: 1 + '#clock-cells': const: 1 diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml index afc68eb9d7cc..944a0ea79cd6 100644 --- a/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-gcc.yaml @@ -7,6 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Global Clock & Reset Controller on IPQ9574 maintainers: + - Bjorn Andersson - Anusha Rao description: | diff --git a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml index acf0c923c24f..422f5776a771 100644 --- a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml @@ -31,11 +31,11 @@ properties: - qcom,mmcc-sdm660 clocks: - minItems: 8 + minItems: 7 maxItems: 13 clock-names: - minItems: 8 + minItems: 7 maxItems: 13 '#clock-cells': @@ -99,6 +99,34 @@ allOf: - const: dsi2pllbyte - const: hdmipll + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-msm8226 + then: + properties: + clocks: + items: + - description: Board XO source + - description: MMSS GPLL0 voted clock + - description: GPLL0 voted clock + - description: GPLL1 voted clock + - description: GFX3D clock source + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + + clock-names: + items: + - const: xo + - const: mmss_gpll0_vote + - const: gpll0_vote + - const: gpll1_vote + - const: gfx3d_clk_src + - const: dsi0pll + - const: dsi0pllbyte + - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml index d5a250b7c2af..267cf8c26823 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml @@ -27,6 +27,7 @@ properties: - qcom,sdm845-rpmh-clk - qcom,sdx55-rpmh-clk - qcom,sdx65-rpmh-clk + - qcom,sdx75-rpmh-clk - qcom,sm6350-rpmh-clk - qcom,sm8150-rpmh-clk - qcom,sm8250-rpmh-clk diff --git a/Documentation/devicetree/bindings/clock/qcom,sc8280xp-lpasscc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc8280xp-lpasscc.yaml new file mode 100644 index 000000000000..3326dcd6766c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sc8280xp-lpasscc.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sc8280xp-lpasscc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm LPASS Core & Audio Clock Controller on SC8280XP + +maintainers: + - Srinivas Kandagatla + +description: | + Qualcomm LPASS core and audio clock control module provides the clocks, + and reset on SC8280XP. + + See also:: + include/dt-bindings/clock/qcom,lpasscc-sc8280xp.h + +properties: + compatible: + enum: + - qcom,sc8280xp-lpassaudiocc + - qcom,sc8280xp-lpasscc + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + #include + lpass_audiocc: clock-controller@32a9000 { + compatible = "qcom,sc8280xp-lpassaudiocc"; + reg = <0x032a9000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + - | + #include + lpasscc: clock-controller@33e0000 { + compatible = "qcom,sc8280xp-lpasscc"; + reg = <0x033e0000 0x12000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,sdx75-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sdx75-gcc.yaml new file mode 100644 index 000000000000..98921fa236b1 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sdx75-gcc.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sdx75-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SDX75 + +maintainers: + - Imran Shaik + - Taniya Das + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SDX75 + + See also:: include/dt-bindings/clock/qcom,sdx75-gcc.h + +properties: + compatible: + const: qcom,sdx75-gcc + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: EMAC0 sgmiiphy mac rclk source + - description: EMAC0 sgmiiphy mac tclk source + - description: EMAC0 sgmiiphy rclk source + - description: EMAC0 sgmiiphy tclk source + - description: EMAC1 sgmiiphy mac rclk source + - description: EMAC1 sgmiiphy mac tclk source + - description: EMAC1 sgmiiphy rclk source + - description: EMAC1 sgmiiphy tclk source + - description: PCIE20 phy aux clock source + - description: PCIE_1 Pipe clock source + - description: PCIE_2 Pipe clock source + - description: PCIE Pipe clock source + - description: USB3 phy wrapper pipe clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + clock-controller@80000 { + compatible = "qcom,sdx75-gcc"; + reg = <0x80000 0x1f7400>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>, <&emac0_sgmiiphy_mac_rclk>, + <&emac0_sgmiiphy_mac_tclk>, <&emac0_sgmiiphy_rclk>, <&emac0_sgmiiphy_tclk>, + <&emac1_sgmiiphy_mac_rclk>, <&emac1_sgmiiphy_mac_tclk>, <&emac1_sgmiiphy_rclk>, + <&emac1_sgmiiphy_tclk>, <&pcie20_phy_aux_clk>, <&pcie_1_pipe_clk>, + <&pcie_2_pipe_clk>, <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml index b480ead5bd69..cf4cad76f6c9 100644 --- a/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,sm6375-gpucc.yaml @@ -27,9 +27,21 @@ properties: - description: GPLL0 div branch source - description: SNoC DVM GFX source + power-domains: + description: + A phandle and PM domain specifier for the VDD_GX power rail + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required VDD_GX performance point. + maxItems: 1 + required: - compatible - clocks + - power-domains + - required-opps allOf: - $ref: qcom,gcc.yaml# @@ -40,6 +52,7 @@ examples: - | #include #include + #include soc { #address-cells = <2>; @@ -52,6 +65,8 @@ examples: <&gcc GCC_GPU_GPLL0_CLK_SRC>, <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>, <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>; + power-domains = <&rpmpd SM6375_VDDGX>; + required-opps = <&rpmpd_opp_low_svs>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml new file mode 100644 index 000000000000..23505c8c3dbd --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8350-videocc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM8350 Video Clock & Reset Controller + +maintainers: + - Konrad Dybcio + +description: | + Qualcomm video clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. + + See also:: + include/dt-bindings/clock/qcom,videocc-sm8350.h + include/dt-bindings/reset/qcom,videocc-sm8350.h + +properties: + compatible: + const: qcom,sm8350-videocc + + clocks: + items: + - description: Board XO source + - description: Board active XO source + - description: Board sleep clock + + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + +required: + - compatible + - clocks + - power-domains + - required-opps + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + #include + + clock-controller@abf0000 { + compatible = "qcom,sm8350-videocc"; + reg = <0x0abf0000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + power-domains = <&rpmhpd SM8350_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml new file mode 100644 index 000000000000..2320be920a5f --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-gpucc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM8450 + +maintainers: + - Konrad Dybcio + +description: | + Qualcomm graphics clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. + + See also:: + include/dt-bindings/clock/qcom,sm8450-gpucc.h + include/dt-bindings/clock/qcom,sm8550-gpucc.h + include/dt-bindings/reset/qcom,sm8450-gpucc.h + +properties: + compatible: + enum: + - qcom,sm8450-gpucc + - qcom,sm8550-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + - description: GPLL0 div branch source + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@3d90000 { + compatible = "qcom,sm8450-gpucc"; + reg = <0 0x03d90000 0 0xa000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml new file mode 100644 index 000000000000..f1c6dd50f184 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-videocc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Video Clock & Reset Controller on SM8450 + +maintainers: + - Taniya Das + +description: | + Qualcomm video clock control module provides the clocks, resets and power + domains on SM8450. + + See also:: include/dt-bindings/clock/qcom,videocc-sm8450.h + +properties: + compatible: + enum: + - qcom,sm8450-videocc + - qcom,sm8550-videocc + + reg: + maxItems: 1 + + clocks: + items: + - description: Board XO source + - description: Video AHB clock from GCC + + power-domains: + maxItems: 1 + description: + MMCX power domain. + + required-opps: + maxItems: 1 + description: + A phandle to an OPP node describing required MMCX performance point. + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - power-domains + - required-opps + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include + #include + #include + videocc: clock-controller@aaf0000 { + compatible = "qcom,sm8450-videocc"; + reg = <0x0aaf0000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_VIDEO_AHB_CLK>; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml index 99686085f751..26d94cedc871 100644 --- a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml +++ b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml @@ -48,7 +48,7 @@ properties: patternProperties: "^dma-router@[a-f0-9]+$": type: object - $ref: "../dma/renesas,rzn1-dmamux.yaml#" + $ref: /schemas/dma/renesas,rzn1-dmamux.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml index 0589a63e273a..a36781a455b6 100644 --- a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml +++ b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml @@ -24,6 +24,7 @@ properties: - samsung,exynos3250-cmu-dmc - samsung,exynos3250-cmu-isp - samsung,exynos4210-clock + - samsung,exynos4212-clock - samsung,exynos4412-clock - samsung,exynos5250-clock - items: diff --git a/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml b/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml new file mode 100644 index 000000000000..b2e40bd39a3a --- /dev/null +++ b/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,am62-audio-refclk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI Audio Reference Clock + +maintainers: + - Jai Luthra + +properties: + compatible: + items: + - const: ti,am62-audio-refclk + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + audio_refclk0: clock@82e0 { + compatible = "ti,am62-audio-refclk"; + reg = <0x82e0 0x4>; + clocks = <&k3_clks 157 0>; + assigned-clocks = <&k3_clks 157 0>; + assigned-clock-parents = <&k3_clks 157 8>; + #clock-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml b/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml index 66765116aff5..64b8bce5962c 100644 --- a/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml +++ b/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml @@ -16,7 +16,6 @@ properties: - ti,am654-ehrpwm-tbclk - ti,am64-epwm-tbclk - ti,am62-epwm-tbclk - - const: syscon "#clock-cells": const: 1 @@ -33,8 +32,8 @@ additionalProperties: false examples: - | - ehrpwm_tbclk: syscon@4140 { - compatible = "ti,am654-ehrpwm-tbclk", "syscon"; + ehrpwm_tbclk: clock@4140 { + compatible = "ti,am654-ehrpwm-tbclk"; reg = <0x4140 0x18>; #clock-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml b/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml index c1f04830a832..02bd556bd91a 100644 --- a/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml +++ b/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx clocking wizard maintainers: - - Shubhrajyoti Datta + - Shubhrajyoti Datta description: The clocking wizard is a soft ip clocking block of Xilinx versal. It diff --git a/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml b/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml index 229af98b1d30..5cbb34d0b61b 100644 --- a/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml +++ b/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml @@ -7,9 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Versal clock controller maintainers: - - Michal Simek - - Jolly Shah - - Rajan Vaja + - Michal Simek description: | The clock controller is a hardware block of Xilinx versal clock tree. It diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml index ae515651fc6b..1c4d3eb87763 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml @@ -168,6 +168,13 @@ properties: offer the power, Capability Mismatch is set. Required for power sink and power dual role. + port: + $ref: /schemas/graph.yaml#/properties/port + description: OF graph bindings modeling a data bus to the connector, e.g. + there is a single High Speed (HS) port present in this connector. If there + is more than one bus (several port, with 'reg' property), they can be grouped + under 'ports'. + ports: $ref: /schemas/graph.yaml#/properties/ports description: OF graph bindings modeling any data bus to the connector @@ -322,6 +329,19 @@ examples: }; }; + # USB-C connector attached to SoC with a single High-Speed controller + - | + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + + port { + high_speed_ep: endpoint { + remote-endpoint = <&usb_hs_ep>; + }; + }; + }; + # USB-C connector attached to SoC and USB3 typec port controller(hd3ss3220) # with SS 2:1 MUX. HS lines routed to SoC, SS lines routed to the MUX and # the output of MUX is connected to the SoC. diff --git a/Documentation/devicetree/bindings/cpu/idle-states.yaml b/Documentation/devicetree/bindings/cpu/idle-states.yaml index b8cc826c9501..b3a5356f9916 100644 --- a/Documentation/devicetree/bindings/cpu/idle-states.yaml +++ b/Documentation/devicetree/bindings/cpu/idle-states.yaml @@ -259,7 +259,7 @@ description: |+ http://infocenter.arm.com/help/index.jsp [5] ARM Linux Kernel documentation - Booting AArch64 Linux - Documentation/arm64/booting.rst + Documentation/arch/arm64/booting.rst [6] RISC-V Linux Kernel documentation - CPUs bindings Documentation/devicetree/bindings/riscv/cpus.yaml diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml index 6f5e7904181f..7e1bb992ce90 100644 --- a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml +++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml @@ -28,6 +28,7 @@ select: - qcom,apq8064 - qcom,apq8096 - qcom,ipq8064 + - qcom,ipq8074 - qcom,msm8939 - qcom,msm8960 - qcom,msm8974 diff --git a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml index ecf98a9e72b2..948e11ebe4ee 100644 --- a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml +++ b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml @@ -19,8 +19,8 @@ properties: interrupts: items: - - description: "Interrupt for flow 0" - - description: "Interrupt for flow 1" + - description: Interrupt for flow 0 + - description: Interrupt for flow 1 clocks: maxItems: 1 diff --git a/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml b/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml index 286dffa0671b..e879bc0be8e2 100644 --- a/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml +++ b/Documentation/devicetree/bindings/crypto/fsl,sec-v4.0-mon.yaml @@ -103,6 +103,12 @@ properties: wakeup-source: true linux,keycode: + $ref: /schemas/types.yaml#/definitions/uint32 + default: 116 + deprecated: true + + linux,keycodes: + maxItems: 1 default: 116 required: diff --git a/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml b/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml index 99be01539fcd..8dd36c2f76fd 100644 --- a/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml +++ b/Documentation/devicetree/bindings/crypto/fsl-dcp.yaml @@ -11,9 +11,15 @@ maintainers: properties: compatible: - enum: - - fsl,imx23-dcp - - fsl,imx28-dcp + oneOf: + - enum: + - fsl,imx23-dcp + - fsl,imx28-dcp + - items: + - enum: + - fsl,imx6sl-dcp + - fsl,imx6ull-dcp + - const: fsl,imx28-dcp reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml b/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml index e0fe63957888..a4006237aa89 100644 --- a/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml +++ b/Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml @@ -2,8 +2,8 @@ # Copyright 2018 Linaro Ltd. %YAML 1.2 --- -$id: "http://devicetree.org/schemas/crypto/intel,ixp4xx-crypto.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/crypto/intel,ixp4xx-crypto.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Intel IXP4xx cryptographic engine @@ -21,7 +21,7 @@ properties: const: intel,ixp4xx-crypto intel,npe-handle: - $ref: '/schemas/types.yaml#/definitions/phandle-array' + $ref: /schemas/types.yaml#/definitions/phandle-array items: - items: - description: phandle to the NPE this crypto engine diff --git a/Documentation/devicetree/bindings/crypto/qcom-qce.yaml b/Documentation/devicetree/bindings/crypto/qcom-qce.yaml index e375bd981300..bb828068c3b8 100644 --- a/Documentation/devicetree/bindings/crypto/qcom-qce.yaml +++ b/Documentation/devicetree/bindings/crypto/qcom-qce.yaml @@ -24,12 +24,20 @@ properties: deprecated: true description: Kept only for ABI backward compatibility + - items: + - enum: + - qcom,ipq4019-qce + - qcom,sm8150-qce + - const: qcom,qce + - items: - enum: - qcom,ipq6018-qce - qcom,ipq8074-qce - qcom,msm8996-qce + - qcom,qcm2290-qce - qcom,sdm845-qce + - qcom,sm6115-qce - const: qcom,ipq4019-qce - const: qcom,qce @@ -46,16 +54,12 @@ properties: maxItems: 1 clocks: - items: - - description: iface clocks register interface. - - description: bus clocks data transfer interface. - - description: core clocks rest of the crypto block. + minItems: 1 + maxItems: 3 clock-names: - items: - - const: iface - - const: bus - - const: core + minItems: 1 + maxItems: 3 iommus: minItems: 1 @@ -89,9 +93,37 @@ allOf: enum: - qcom,crypto-v5.1 - qcom,crypto-v5.4 - - qcom,ipq4019-qce - + - qcom,ipq6018-qce + - qcom,ipq8074-qce + - qcom,msm8996-qce + - qcom,sdm845-qce then: + properties: + clocks: + maxItems: 3 + clock-names: + items: + - const: iface + - const: bus + - const: core + required: + - clocks + - clock-names + + - if: + properties: + compatible: + contains: + enum: + - qcom,qcm2290-qce + - qcom,sm6115-qce + then: + properties: + clocks: + maxItems: 1 + clock-names: + items: + - const: core required: - clocks - clock-names diff --git a/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml b/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml new file mode 100644 index 000000000000..71a2876bd6e4 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/starfive,jh7110-crypto.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive Cryptographic Module + +maintainers: + - Jia Jie Ho + - William Qiu + +properties: + compatible: + const: starfive,jh7110-crypto + + reg: + maxItems: 1 + + clocks: + items: + - description: Hardware reference clock + - description: AHB reference clock + + clock-names: + items: + - const: hclk + - const: ahb + + interrupts: + maxItems: 1 + + resets: + maxItems: 1 + + dmas: + items: + - description: TX DMA channel + - description: RX DMA channel + + dma-names: + items: + - const: tx + - const: rx + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - dmas + - dma-names + +additionalProperties: false + +examples: + - | + crypto: crypto@16000000 { + compatible = "starfive,jh7110-crypto"; + reg = <0x16000000 0x4000>; + clocks = <&clk 15>, <&clk 16>; + clock-names = "hclk", "ahb"; + interrupts = <28>; + resets = <&reset 3>; + dmas = <&dma 1 2>, + <&dma 0 2>; + dma-names = "tx", "rx"; + }; +... diff --git a/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml b/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml index 9e8fbd02b150..8aead97a585b 100644 --- a/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml +++ b/Documentation/devicetree/bindings/crypto/xlnx,zynqmp-aes.yaml @@ -7,8 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx ZynqMP AES-GCM Hardware Accelerator maintainers: - - Kalyani Akula - - Michal Simek + - Kalyani Akula + - Michal Simek description: | The ZynqMP AES-GCM hardened cryptographic accelerator is used to diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml new file mode 100644 index 000000000000..a3428f012005 --- /dev/null +++ b/Documentation/devicetree/bindings/display/amlogic,meson-g12a-dw-mipi-dsi.yaml @@ -0,0 +1,118 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2020 BayLibre, SAS +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/amlogic,meson-g12a-dw-mipi-dsi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic specific extensions to the Synopsys Designware MIPI DSI Host Controller + +maintainers: + - Neil Armstrong + +description: | + The Amlogic Meson Synopsys Designware Integration is composed of + - A Synopsys DesignWare MIPI DSI Host Controller IP + - A TOP control block controlling the Clocks & Resets of the IP + +allOf: + - $ref: dsi-controller.yaml# + +properties: + compatible: + enum: + - amlogic,meson-g12a-dw-mipi-dsi + + reg: + maxItems: 1 + + clocks: + minItems: 3 + maxItems: 4 + + clock-names: + minItems: 3 + items: + - const: pclk + - const: bit + - const: px + - const: meas + + resets: + maxItems: 1 + + reset-names: + items: + - const: top + + phys: + maxItems: 1 + + phy-names: + items: + - const: dphy + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: Input node to receive pixel data. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: DSI output node to panel. + + required: + - port@0 + - port@1 + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - reset-names + - phys + - phy-names + - ports + +unevaluatedProperties: false + +examples: + - | + dsi@6000 { + compatible = "amlogic,meson-g12a-dw-mipi-dsi"; + reg = <0x6000 0x400>; + resets = <&reset_top>; + reset-names = "top"; + clocks = <&clk_pclk>, <&bit_clk>, <&clk_px>; + clock-names = "pclk", "bit", "px"; + phys = <&mipi_dphy>; + phy-names = "dphy"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + /* VPU VENC Input */ + mipi_dsi_venc_port: port@0 { + reg = <0>; + + mipi_dsi_in: endpoint { + remote-endpoint = <&dpi_out>; + }; + }; + + /* DSI Output */ + mipi_dsi_panel_port: port@1 { + reg = <1>; + + mipi_out_panel: endpoint { + remote-endpoint = <&mipi_in_panel>; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml index 0c72120acc4f..cb0a90f02321 100644 --- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml +++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml @@ -96,6 +96,11 @@ properties: description: A port node pointing to the HDMI-TX port node. + port@2: + $ref: /schemas/graph.yaml#/properties/port + description: + A port node pointing to the DPI port node (e.g. DSI or LVDS transceiver). + "#address-cells": const: 1 diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml index c9b06885cc63..62f0521b0924 100644 --- a/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml +++ b/Documentation/devicetree/bindings/display/bridge/analogix,dp.yaml @@ -26,6 +26,7 @@ properties: const: dp force-hpd: + type: boolean description: Indicate driver need force hpd when hpd detect failed, this is used for some eDP screen which don not have a hpd signal. diff --git a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml index 6e0e3ba9b49e..07388bf2b90d 100644 --- a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml +++ b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml @@ -17,6 +17,7 @@ description: | properties: compatible: enum: + - fsl,imx6sx-ldb - fsl,imx8mp-ldb - fsl,imx93-ldb @@ -64,7 +65,9 @@ allOf: properties: compatible: contains: - const: fsl,imx93-ldb + enum: + - fsl,imx6sx-ldb + - fsl,imx93-ldb then: properties: ports: diff --git a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml index c4bf54397473..21d995f29a1e 100644 --- a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml +++ b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml @@ -20,6 +20,7 @@ properties: maxItems: 1 video-ports: + $ref: /schemas/types.yaml#/definitions/uint32 default: 0x230145 maximum: 0xffffff description: diff --git a/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml b/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml index e841659e20cd..4ed7a799ba26 100644 --- a/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml +++ b/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml @@ -70,7 +70,9 @@ properties: samsung,burst-clock-frequency: $ref: /schemas/types.yaml#/definitions/uint32 description: - DSIM high speed burst mode frequency. + DSIM high speed burst mode frequency. If absent, + the pixel clock from the attached device or bridge + will be used instead. samsung,esc-clock-frequency: $ref: /schemas/types.yaml#/definitions/uint32 @@ -80,7 +82,8 @@ properties: samsung,pll-clock-frequency: $ref: /schemas/types.yaml#/definitions/uint32 description: - DSIM oscillator clock frequency. + DSIM oscillator clock frequency. If absent, the clock frequency + of sclk_mipi will be used instead. phys: maxItems: 1 @@ -100,20 +103,42 @@ properties: specified. port@1: - $ref: /schemas/graph.yaml#/properties/port + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false description: DSI output port node to the panel or the next bridge in the chain. + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + uniqueItems: true + items: + enum: [ 1, 2, 3, 4 ] + + lane-polarities: + minItems: 1 + maxItems: 5 + description: + The Samsung MIPI DSI IP requires that all the data lanes have + the same polarity. + + dependencies: + lane-polarities: [data-lanes] + required: - clock-names - clocks - compatible - interrupts - reg - - samsung,burst-clock-frequency - samsung,esc-clock-frequency - - samsung,pll-clock-frequency allOf: - $ref: ../dsi-controller.yaml# diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml index 81ca3cbc7abe..6c1de0b21722 100644 --- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml +++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml @@ -21,6 +21,9 @@ properties: maxItems: 1 description: virtual channel number of a DSI peripheral + reset-gpios: + maxItems: 1 + vddc-supply: description: Regulator for 1.2V internal core power. diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml index e1494b5007cb..0521261b04a9 100644 --- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml +++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml @@ -4,16 +4,24 @@ $id: http://devicetree.org/schemas/display/bridge/toshiba,tc358767.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Toshiba TC358767 eDP bridge +title: Toshiba TC358767/TC358867/TC9595 DSI/DPI/eDP bridge maintainers: - Andrey Gusakov -description: The TC358767 is bridge device which converts DSI/DPI to eDP/DP +description: | + The TC358767/TC358867/TC9595 is bridge device which + converts DSI/DPI to eDP/DP . properties: compatible: - const: toshiba,tc358767 + oneOf: + - items: + - enum: + - toshiba,tc358867 + - toshiba,tc9595 + - const: toshiba,tc358767 + - const: toshiba,tc358767 reg: enum: diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml index 83c0d008265b..3ee8f9225984 100644 --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml @@ -36,6 +36,9 @@ properties: description: GPIO signal to enable DDC bus maxItems: 1 + hdmi-pwr-supply: + description: Power supply for the HDMI +5V Power pin + port: $ref: /schemas/graph.yaml#/properties/port description: Connection to controller providing HDMI signals diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml index 75b4efd70ba8..fc11ab5fc465 100644 --- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml +++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml @@ -21,6 +21,7 @@ properties: - fsl,imx28-lcdif - fsl,imx6sx-lcdif - fsl,imx8mp-lcdif + - fsl,imx93-lcdif - items: - enum: - fsl,imx6sl-lcdif @@ -88,7 +89,9 @@ allOf: properties: compatible: contains: - const: fsl,imx8mp-lcdif + enum: + - fsl,imx8mp-lcdif + - fsl,imx93-lcdif then: properties: clocks: @@ -107,6 +110,7 @@ allOf: enum: - fsl,imx6sx-lcdif - fsl,imx8mp-lcdif + - fsl,imx93-lcdif then: properties: clocks: @@ -123,6 +127,7 @@ allOf: - fsl,imx8mm-lcdif - fsl,imx8mn-lcdif - fsl,imx8mp-lcdif + - fsl,imx93-lcdif then: required: - power-domains diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml index 92741486c24d..7fd42c8fdc32 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yaml @@ -27,6 +27,7 @@ properties: - items: - enum: - mediatek,mt2712-disp-aal + - mediatek,mt6795-disp-aal - const: mediatek,mt8173-disp-aal - items: - enum: diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml index d0ea77fc4b06..f21e44092043 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,color.yaml @@ -33,6 +33,7 @@ properties: - const: mediatek,mt2701-disp-color - items: - enum: + - mediatek,mt6795-disp-color - mediatek,mt8183-disp-color - mediatek,mt8186-disp-color - mediatek,mt8188-disp-color diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml index d976380801e3..803c00f26206 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml @@ -17,15 +17,20 @@ description: | properties: compatible: - enum: - - mediatek,mt2701-dpi - - mediatek,mt7623-dpi - - mediatek,mt8173-dpi - - mediatek,mt8183-dpi - - mediatek,mt8186-dpi - - mediatek,mt8188-dp-intf - - mediatek,mt8192-dpi - - mediatek,mt8195-dp-intf + oneOf: + - enum: + - mediatek,mt2701-dpi + - mediatek,mt7623-dpi + - mediatek,mt8173-dpi + - mediatek,mt8183-dpi + - mediatek,mt8186-dpi + - mediatek,mt8188-dp-intf + - mediatek,mt8192-dpi + - mediatek,mt8195-dp-intf + - items: + - enum: + - mediatek,mt6795-dpi + - const: mediatek,mt8183-dpi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml index 4707b60238b0..12441b937684 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml @@ -22,13 +22,18 @@ allOf: properties: compatible: - enum: - - mediatek,mt2701-dsi - - mediatek,mt7623-dsi - - mediatek,mt8167-dsi - - mediatek,mt8173-dsi - - mediatek,mt8183-dsi - - mediatek,mt8186-dsi + oneOf: + - enum: + - mediatek,mt2701-dsi + - mediatek,mt7623-dsi + - mediatek,mt8167-dsi + - mediatek,mt8173-dsi + - mediatek,mt8183-dsi + - mediatek,mt8186-dsi + - items: + - enum: + - mediatek,mt6795-dsi + - const: mediatek,mt8173-dsi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml index 6c2be9d6840b..c6641acd75d6 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,gamma.yaml @@ -24,6 +24,10 @@ properties: - enum: - mediatek,mt8173-disp-gamma - mediatek,mt8183-disp-gamma + - items: + - enum: + - mediatek,mt6795-disp-gamma + - const: mediatek,mt8173-disp-gamma - items: - enum: - mediatek,mt8186-disp-gamma diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml index 2f8e2f4dc3b8..eead5cb8636e 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,merge.yaml @@ -24,6 +24,9 @@ properties: - enum: - mediatek,mt8173-disp-merge - mediatek,mt8195-disp-merge + - items: + - const: mediatek,mt6795-disp-merge + - const: mediatek,mt8173-disp-merge reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml index 29f9fa8f8219..831c653caffd 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml @@ -24,6 +24,9 @@ properties: - enum: - mediatek,mt2712-disp-od - mediatek,mt8173-disp-od + - items: + - const: mediatek,mt6795-disp-od + - const: mediatek,mt8173-disp-od reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml index 92e320d54ba2..3e1069b00b56 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml @@ -31,6 +31,10 @@ properties: - mediatek,mt7623-disp-ovl - mediatek,mt2712-disp-ovl - const: mediatek,mt2701-disp-ovl + - items: + - enum: + - mediatek,mt6795-disp-ovl + - const: mediatek,mt8173-disp-ovl - items: - enum: - mediatek,mt8188-disp-ovl diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml index 42059efad45d..39dbb5c8bcf8 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,rdma.yaml @@ -37,6 +37,10 @@ properties: - mediatek,mt7623-disp-rdma - mediatek,mt2712-disp-rdma - const: mediatek,mt2701-disp-rdma + - items: + - enum: + - mediatek,mt6795-disp-rdma + - const: mediatek,mt8173-disp-rdma - items: - enum: - mediatek,mt8186-disp-rdma diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml index 21a4e96ecd93..a8a5c9608598 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml @@ -23,6 +23,9 @@ properties: oneOf: - enum: - mediatek,mt8173-disp-split + - items: + - const: mediatek,mt6795-disp-split + - const: mediatek,mt8173-disp-split reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml index 62fad23a26f5..39e3e2d4a0db 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml @@ -24,6 +24,9 @@ properties: oneOf: - enum: - mediatek,mt8173-disp-ufoe + - items: + - const: mediatek,mt6795-disp-ufoe + - const: mediatek,mt8173-disp-ufoe reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml index 991183165d29..a3a2b71a4523 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.yaml @@ -23,6 +23,9 @@ properties: oneOf: - enum: - mediatek,mt8173-disp-wdma + - items: + - const: mediatek,mt6795-disp-wdma + - const: mediatek,mt8173-disp-wdma reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml index f0c2237d5f82..7a7cf3fb3e6d 100644 --- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml +++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml @@ -29,6 +29,7 @@ properties: - items: - enum: - qcom,sm8450-dp + - qcom,sm8550-dp - const: qcom,sm8350-dp reg: diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml index 130e16d025bc..01848bdd5873 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml @@ -15,6 +15,7 @@ properties: - items: - enum: - qcom,apq8064-dsi-ctrl + - qcom,msm8226-dsi-ctrl - qcom,msm8916-dsi-ctrl - qcom,msm8953-dsi-ctrl - qcom,msm8974-dsi-ctrl @@ -26,6 +27,8 @@ properties: - qcom,sdm660-dsi-ctrl - qcom,sdm845-dsi-ctrl - qcom,sm6115-dsi-ctrl + - qcom,sm6350-dsi-ctrl + - qcom,sm6375-dsi-ctrl - qcom,sm8150-dsi-ctrl - qcom,sm8250-dsi-ctrl - qcom,sm8350-dsi-ctrl @@ -256,6 +259,7 @@ allOf: compatible: contains: enum: + - qcom,msm8226-dsi-ctrl - qcom,msm8974-dsi-ctrl then: properties: @@ -297,6 +301,7 @@ allOf: contains: enum: - qcom,msm8998-dsi-ctrl + - qcom,sm6350-dsi-ctrl then: properties: clocks: @@ -364,6 +369,7 @@ allOf: enum: - qcom,sdm845-dsi-ctrl - qcom,sm6115-dsi-ctrl + - qcom,sm6375-dsi-ctrl then: properties: clocks: diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml index cf4a338c4661..62fb3e484eb2 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-28nm.yaml @@ -15,10 +15,11 @@ allOf: properties: compatible: enum: + - qcom,dsi-phy-28nm-8226 + - qcom,dsi-phy-28nm-8960 - qcom,dsi-phy-28nm-hpm - qcom,dsi-phy-28nm-hpm-fam-b - qcom,dsi-phy-28nm-lp - - qcom,dsi-phy-28nm-8960 reg: items: diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Documentation/devicetree/bindings/display/msm/gmu.yaml index 029d72822d8b..d65926b4f054 100644 --- a/Documentation/devicetree/bindings/display/msm/gmu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml @@ -19,16 +19,18 @@ description: | properties: compatible: - items: - - pattern: '^qcom,adreno-gmu-6[0-9][0-9]\.[0-9]$' - - const: qcom,adreno-gmu + oneOf: + - items: + - pattern: '^qcom,adreno-gmu-6[0-9][0-9]\.[0-9]$' + - const: qcom,adreno-gmu + - const: qcom,adreno-gmu-wrapper reg: - minItems: 3 + minItems: 1 maxItems: 4 reg-names: - minItems: 3 + minItems: 1 maxItems: 4 clocks: @@ -44,7 +46,6 @@ properties: - description: GMU HFI interrupt - description: GMU interrupt - interrupt-names: items: - const: hfi @@ -72,14 +73,8 @@ required: - compatible - reg - reg-names - - clocks - - clock-names - - interrupts - - interrupt-names - power-domains - power-domain-names - - iommus - - operating-points-v2 additionalProperties: false @@ -122,6 +117,7 @@ allOf: contains: enum: - qcom,adreno-gmu-635.0 + - qcom,adreno-gmu-660.1 then: properties: reg: @@ -217,6 +213,28 @@ allOf: - const: axi - const: memnoc + - if: + properties: + compatible: + contains: + const: qcom,adreno-gmu-wrapper + then: + properties: + reg: + items: + - description: GMU wrapper register space + reg-names: + items: + - const: gmu + else: + required: + - clocks + - clock-names + - interrupts + - interrupt-names + - iommus + - operating-points-v2 + examples: - | #include @@ -225,7 +243,7 @@ examples: #include gmu: gmu@506a000 { - compatible="qcom,adreno-gmu-630.2", "qcom,adreno-gmu"; + compatible = "qcom,adreno-gmu-630.2", "qcom,adreno-gmu"; reg = <0x506a000 0x30000>, <0xb280000 0x10000>, @@ -249,3 +267,12 @@ examples: iommus = <&adreno_smmu 5>; operating-points-v2 = <&gmu_opp_table>; }; + + gmu_wrapper: gmu@596a000 { + compatible = "qcom,adreno-gmu-wrapper"; + reg = <0x0596a000 0x30000>; + reg-names = "gmu"; + power-domains = <&gpucc GPU_CX_GDSC>, + <&gpucc GPU_GX_GDSC>; + power-domain-names = "cx", "gx"; + }; diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml index 5dabe7b6794b..58ca8912a8c3 100644 --- a/Documentation/devicetree/bindings/display/msm/gpu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml @@ -36,10 +36,7 @@ properties: reg-names: minItems: 1 - items: - - const: kgsl_3d0_reg_memory - - const: cx_mem - - const: cx_dbgc + maxItems: 3 interrupts: maxItems: 1 @@ -157,16 +154,62 @@ allOf: required: - clocks - clock-names + - if: properties: compatible: contains: - pattern: '^qcom,adreno-6[0-9][0-9]\.[0-9]$' - - then: # Since Adreno 6xx series clocks should be defined in GMU + enum: + - qcom,adreno-610.0 + - qcom,adreno-619.1 + then: properties: - clocks: false - clock-names: false + clocks: + minItems: 6 + maxItems: 6 + + clock-names: + items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem_iface + description: GPU Memory Interface clock + - const: alt_mem_iface + description: GPU Alternative Memory Interface clock + - const: gmu + description: CX GMU clock + - const: xo + description: GPUCC clocksource clock + + reg-names: + minItems: 1 + items: + - const: kgsl_3d0_reg_memory + - const: cx_dbgc + + required: + - clocks + - clock-names + else: + if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-6[0-9][0-9]\.[0-9]$' + + then: # Starting with A6xx, the clocks are usually defined in the GMU node + properties: + clocks: false + clock-names: false + + reg-names: + minItems: 1 + items: + - const: kgsl_3d0_reg_memory + - const: cx_mem + - const: cx_dbgc examples: - | diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml index a763cf8da122..2fe032d0e8f8 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml @@ -22,6 +22,7 @@ properties: - items: - enum: - qcom,apq8084-mdp5 + - qcom,msm8226-mdp5 - qcom,msm8916-mdp5 - qcom,msm8917-mdp5 - qcom,msm8953-mdp5 diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml index b0100105e428..db9f07c6142d 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml @@ -125,6 +125,7 @@ patternProperties: - qcom,dsi-phy-14nm-660 - qcom,dsi-phy-14nm-8953 - qcom,dsi-phy-20nm + - qcom,dsi-phy-28nm-8226 - qcom,dsi-phy-28nm-hpm - qcom,dsi-phy-28nm-lp - qcom,hdmi-phy-8084 diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml index 1fb8321d9ee8..630b11480496 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml @@ -13,7 +13,10 @@ $ref: /schemas/display/msm/dpu-common.yaml# properties: compatible: - const: qcom,sc7180-dpu + enum: + - qcom,sc7180-dpu + - qcom,sm6350-dpu + - qcom,sm6375-dpu reg: items: @@ -26,6 +29,7 @@ properties: - const: vbif clocks: + minItems: 6 items: - description: Display hf axi clock - description: Display ahb clock @@ -33,8 +37,10 @@ properties: - description: Display lut clock - description: Display core clock - description: Display vsync clock + - description: Display core throttle clock clock-names: + minItems: 6 items: - const: bus - const: iface @@ -42,6 +48,7 @@ properties: - const: lut - const: core - const: vsync + - const: throttle required: - compatible @@ -52,6 +59,20 @@ required: unevaluatedProperties: false +allOf: + - if: + properties: + compatible: + const: qcom,sm6375-dpu + + then: + properties: + clocks: + minItems: 7 + + clock-names: + minItems: 7 + examples: - | #include diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml new file mode 100644 index 000000000000..ed0ad194d4ce --- /dev/null +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml @@ -0,0 +1,213 @@ +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/msm/qcom,sm6350-mdss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM6350 Display MDSS + +maintainers: + - Krishna Manikandan + +description: + SM6350 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks + like DPU display controller, DSI and DP interfaces etc. + +$ref: /schemas/display/msm/mdss-common.yaml# + +properties: + compatible: + const: qcom,sm6350-mdss + + clocks: + items: + - description: Display AHB clock from gcc + - description: Display AXI clock from gcc + - description: Display core clock + + clock-names: + items: + - const: iface + - const: bus + - const: core + + iommus: + maxItems: 1 + + interconnects: + maxItems: 2 + + interconnect-names: + maxItems: 2 + +patternProperties: + "^display-controller@[0-9a-f]+$": + type: object + properties: + compatible: + const: qcom,sm6350-dpu + + "^dsi@[0-9a-f]+$": + type: object + properties: + compatible: + items: + - const: qcom,sm6350-dsi-ctrl + - const: qcom,mdss-dsi-ctrl + + "^phy@[0-9a-f]+$": + type: object + properties: + compatible: + const: qcom,dsi-phy-10nm + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + display-subsystem@ae00000 { + compatible = "qcom,sm6350-mdss"; + reg = <0x0ae00000 0x1000>; + reg-names = "mdss"; + + power-domains = <&dispcc MDSS_GDSC>; + + clocks = <&gcc GCC_DISP_AHB_CLK>, + <&gcc GCC_DISP_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>; + clock-names = "iface", "bus", "core"; + + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + iommus = <&apps_smmu 0x800 0x2>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + display-controller@ae01000 { + compatible = "qcom,sm6350-dpu"; + reg = <0x0ae01000 0x8f000>, + <0x0aeb0000 0x2008>; + reg-names = "mdp", "vbif"; + + clocks = <&gcc GCC_DISP_AXI_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_ROT_CLK>, + <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + clock-names = "bus", "iface", "rot", "lut", "core", + "vsync"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>, + <&dispcc DISP_CC_MDSS_ROT_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>; + assigned-clock-rates = <300000000>, + <19200000>, + <19200000>, + <19200000>; + + interrupt-parent = <&mdss>; + interrupts = <0>; + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmhpd SM6350_CX>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpu_intf1_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + dpu_intf2_out: endpoint { + remote-endpoint = <&dsi1_in>; + }; + }; + }; + }; + + dsi@ae94000 { + compatible = "qcom,sm6350-dsi-ctrl", "qcom,mdss-dsi-ctrl"; + reg = <0x0ae94000 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <4>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>, + <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK>, + <&dispcc DISP_CC_MDSS_ESC0_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SM6350_MX>; + + phys = <&dsi0_phy>; + phy-names = "dsi"; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&dpu_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + }; + }; + }; + }; + + dsi0_phy: phy@ae94400 { + compatible = "qcom,dsi-phy-10nm"; + reg = <0x0ae94400 0x200>, + <0x0ae94600 0x280>, + <0x0ae94a00 0x1e0>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + }; + }; +... diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6375-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6375-mdss.yaml new file mode 100644 index 000000000000..76369a4f7c4d --- /dev/null +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6375-mdss.yaml @@ -0,0 +1,215 @@ +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/msm/qcom,sm6375-mdss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM6375 Display MDSS + +maintainers: + - Konrad Dybcio + +description: + SM6375 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks + like DPU display controller, DSI and DP interfaces etc. + +$ref: /schemas/display/msm/mdss-common.yaml# + +properties: + compatible: + const: qcom,sm6375-mdss + + clocks: + items: + - description: Display AHB clock from gcc + - description: Display AHB clock + - description: Display core clock + + clock-names: + items: + - const: iface + - const: ahb + - const: core + + iommus: + maxItems: 1 + + interconnects: + maxItems: 2 + + interconnect-names: + maxItems: 2 + +patternProperties: + "^display-controller@[0-9a-f]+$": + type: object + properties: + compatible: + const: qcom,sm6375-dpu + + "^dsi@[0-9a-f]+$": + type: object + properties: + compatible: + items: + - const: qcom,sm6375-dsi-ctrl + - const: qcom,mdss-dsi-ctrl + + "^phy@[0-9a-f]+$": + type: object + properties: + compatible: + const: qcom,sm6375-dsi-phy-7nm + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + display-subsystem@5e00000 { + compatible = "qcom,sm6375-mdss"; + reg = <0x05e00000 0x1000>; + reg-names = "mdss"; + + power-domains = <&dispcc MDSS_GDSC>; + + clocks = <&gcc GCC_DISP_AHB_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>; + clock-names = "iface", "ahb", "core"; + + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + iommus = <&apps_smmu 0x820 0x2>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + display-controller@5e01000 { + compatible = "qcom,sm6375-dpu"; + reg = <0x05e01000 0x8e030>, + <0x05eb0000 0x2008>; + reg-names = "mdp", "vbif"; + + clocks = <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_ROT_CLK>, + <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>, + <&gcc GCC_DISP_THROTTLE_CORE_CLK>; + clock-names = "bus", + "iface", + "rot", + "lut", + "core", + "vsync", + "throttle"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <19200000>; + + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmpd SM6375_VDDCX>; + + interrupt-parent = <&mdss>; + interrupts = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpu_intf1_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + dpu_intf2_out: endpoint { + remote-endpoint = <&dsi1_in>; + }; + }; + }; + }; + + dsi@5e94000 { + compatible = "qcom,sm6375-dsi-ctrl", "qcom,mdss-dsi-ctrl"; + reg = <0x05e94000 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <4>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>, + <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK>, + <&dispcc DISP_CC_MDSS_ESC0_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmpd SM6375_VDDMX>; + + phys = <&mdss_dsi0_phy>; + phy-names = "dsi"; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&dpu_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + }; + }; + }; + }; + + mdss_dsi0_phy: phy@5e94400 { + compatible = "qcom,sm6375-dsi-phy-7nm"; + reg = <0x05e94400 0x200>, + <0x05e94600 0x280>, + <0x05e94900 0x264>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "ref"; + }; + }; +... diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8350-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8350-mdss.yaml index 4d94dbff3054..79a226e4cc6a 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sm8350-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8350-mdss.yaml @@ -64,7 +64,7 @@ patternProperties: type: object properties: compatible: - const: qcom,dsi-phy-5nm-8350 + const: qcom,sm8350-dsi-phy-5nm unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml index aed55608ebf6..906ef62709b8 100644 --- a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml +++ b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml @@ -32,6 +32,10 @@ properties: - innolux,hj110iz-01a # STARRY 2081101QFH032011-53G 10.1" WUXGA TFT LCD panel - starry,2081101qfh032011-53g + # STARRY himax83102-j02 10.51" WUXGA TFT LCD panel + - starry,himax83102-j02 + # STARRY ili9882t 10.51" WUXGA TFT LCD panel + - starry,ili9882t reg: description: the virtual channel number of a DSI peripheral diff --git a/Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml b/Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml index 0039561ef04c..5f7e4c486094 100644 --- a/Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml +++ b/Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml @@ -19,11 +19,16 @@ allOf: properties: compatible: - items: - - enum: - - xiaomi,elish-boe-nt36523 - - xiaomi,elish-csot-nt36523 - - const: novatek,nt36523 + oneOf: + - items: + - enum: + - xiaomi,elish-boe-nt36523 + - xiaomi,elish-csot-nt36523 + - const: novatek,nt36523 + - items: + - enum: + - lenovo,j606f-boe-nt36523w + - const: novatek,nt36523w reset-gpios: maxItems: 1 @@ -34,6 +39,7 @@ properties: reg: true ports: true + rotation: true backlight: true required: diff --git a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml index 9b701df5e9d2..2f0238b770eb 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml @@ -67,6 +67,7 @@ properties: items: - enum: - sainsmart18 + - shineworld,lh133k - const: panel-mipi-dbi-spi write-only: @@ -86,6 +87,8 @@ properties: Logic level supply for interface signals (Vddi). No need to set if this is the same as power-supply. + spi-3wire: true + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 01560fe226dd..1d4936fc5182 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -33,6 +33,8 @@ properties: - ampire,am-1280800n3tzqw-t00h # Ampire AM-480272H3TMQW-T01H 4.3" WQVGA TFT LCD panel - ampire,am-480272h3tmqw-t01h + # Ampire AM-800480L1TMQW-T00H 5" WVGA TFT LCD panel + - ampire,am-800480l1tmqw-t00h # Ampire AM-800480R3TMQW-A1H 7.0" WVGA TFT LCD panel - ampire,am800480r3tmqwa1h # Ampire AM-800600P5TMQW-TB8H 8.0" SVGA TFT LCD panel @@ -77,6 +79,8 @@ properties: - auo,t215hvn01 # Shanghai AVIC Optoelectronics 7" 1024x600 color TFT-LCD panel - avic,tm070ddh03 + # BOE EV121WXM-N10-1850 12.1" WXGA (1280x800) TFT LCD panel + - boe,ev121wxm-n10-1850 # BOE HV070WSA-100 7.01" WSVGA TFT LCD panel - boe,hv070wsa-100 # BOE OPTOELECTRONICS TECHNOLOGY 10.1" WXGA TFT LCD panel @@ -174,6 +178,8 @@ properties: - innolux,at043tn24 # Innolux AT070TN92 7.0" WQVGA TFT LCD panel - innolux,at070tn92 + # Innolux G070ACE-L01 7" WVGA (800x480) TFT LCD panel + - innolux,g070ace-l01 # Innolux G070Y2-L01 7" WVGA (800x480) TFT LCD panel - innolux,g070y2-l01 # Innolux G070Y2-T02 7" WVGA (800x480) TFT LCD TTL panel @@ -280,6 +286,8 @@ properties: - rocktech,rk101ii01d-ct # Rocktech Display Ltd. RK070ER9427 800(RGB)x480 TFT LCD panel - rocktech,rk070er9427 + # Rocktech Display Ltd. RK043FN48H 4.3" 480x272 LCD-TFT panel + - rocktech,rk043fn48h # Samsung 13.3" FHD (1920x1080 pixels) eDP AMOLED panel - samsung,atna33xc20 # Samsung 12.2" (2560x1600 pixels) TFT LCD panel diff --git a/Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml b/Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml index 09b5eb7542f8..150e81090af2 100644 --- a/Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml +++ b/Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml @@ -20,6 +20,8 @@ allOf: properties: compatible: enum: + # Anberic RG353V-V2 5.0" 640x480 TFT LCD panel + - anbernic,rg353v-panel-v2 # Rocktech JH057N00900 5.5" 720x1440 TFT LCD panel - rocktech,jh057n00900 # Xingbangda XBD599 5.99" 720x1440 TFT LCD panel diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml b/Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml new file mode 100644 index 000000000000..45a236d2cc70 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,s6d7aa0.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S6D7AA0 MIPI-DSI LCD panel controller + +maintainers: + - Artur Weber + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - enum: + # 1280x800 LSL080AL02 panel + - samsung,lsl080al02 + # 1024x768 LSL080AL03 panel + - samsung,lsl080al03 + # 1024x768 LTL101AT01 panel + - samsung,ltl101at01 + - const: samsung,s6d7aa0 + + reg: true + + backlight: + description: + Backlight to use for the panel. If this property is set on panels + that have DSI-based backlight control (LSL080AL03 and LTL101AT01), + it overrides the DSI-based backlight. + + reset-gpios: + description: Reset GPIO pin, usually GPIO_ACTIVE_LOW. + + power-supply: + description: + Main power supply for the panel; the exact voltage differs between + panels, and is usually somewhere around 3.3-5v. + + vmipi-supply: + description: VMIPI supply, usually 1.8v. + +required: + - compatible + - reg + - reset-gpios + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "samsung,lsl080al02", "samsung,s6d7aa0"; + reg = <0>; + power-supply = <&display_3v3_supply>; + reset-gpios = <&gpf0 4 GPIO_ACTIVE_LOW>; + backlight = <&backlight>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml index 1cdc91b3439f..200fbf1c74a0 100644 --- a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml @@ -74,7 +74,7 @@ examples: vdd3-supply = <&vcclcd_reg>; vci-supply = <&vlcd_reg>; reset-gpios = <&gpy4 5 0>; - power-on-delay= <50>; + power-on-delay = <50>; reset-delay = <100>; init-delay = <100>; panel-width-mm = <58>; diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml index 6f43d885c9b3..df61cb5f5c54 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml @@ -121,11 +121,11 @@ examples: #size-cells = <0>; vopb_out_edp: endpoint@0 { reg = <0>; - remote-endpoint=<&edp_in_vopb>; + remote-endpoint = <&edp_in_vopb>; }; vopb_out_hdmi: endpoint@1 { reg = <1>; - remote-endpoint=<&hdmi_in_vopb>; + remote-endpoint = <&hdmi_in_vopb>; }; }; }; diff --git a/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml b/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml index c488308d7be1..53560052aaf0 100644 --- a/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml +++ b/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml @@ -74,8 +74,6 @@ properties: - const: 2 required: - - "#address-cells" - - "#size-cells" - compatible - reg - clocks diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml index a42bf33d1e7d..2181855a0920 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml @@ -73,6 +73,18 @@ properties: avdd-dsi-csi-supply: description: DSI/CSI power supply. Must supply 1.2 V. + vip: + $ref: /schemas/display/tegra/nvidia,tegra20-vip.yaml + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: + Input from the VIP (parallel input capture) module + patternProperties: "^csi@[0-9a-f]+$": type: object @@ -108,6 +120,22 @@ examples: #include #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + camera@48 { + compatible = "aptina,mt9v111"; + reg = <0x48>; + clocks = <&camera_clk>; + + port { + mt9v111_out: endpoint { + remote-endpoint = <&vi_vip_in>; + }; + }; + }; + }; + vi@54080000 { compatible = "nvidia,tegra20-vi"; reg = <0x54080000 0x00040000>; @@ -115,6 +143,37 @@ examples: clocks = <&tegra_car TEGRA20_CLK_VI>; resets = <&tegra_car 100>; reset-names = "vi"; + + vip { + compatible = "nvidia,tegra20-vip"; + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + vi_vip_in: endpoint { + remote-endpoint = <&mt9v111_out>; + }; + }; + port@1 { + reg = <1>; + vi_vip_out: endpoint { + remote-endpoint = <&vi_in>; + }; + }; + }; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + vi_in: endpoint { + remote-endpoint = <&vi_vip_out>; + }; + }; + }; }; - | diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml new file mode 100644 index 000000000000..14294edb8d8c --- /dev/null +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-vip.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra VIP (parallel video capture) controller + +maintainers: + - Luca Ceresoli + +properties: + compatible: + enum: + - nvidia,tegra20-vip + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: + Port receiving the video stream from the sensor + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + Port sending the video stream to the VI + + required: + - port@0 + - port@1 + +unevaluatedProperties: false + +required: + - compatible + - ports + +# see nvidia,tegra20-vi.yaml for an example diff --git a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml index 64845347f44d..1e5752b19a49 100644 --- a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml +++ b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml @@ -112,14 +112,23 @@ properties: - const: stericsson,dma40 reg: - items: - - description: DMA40 memory base - - description: LCPA memory base + oneOf: + - items: + - description: DMA40 memory base + - items: + - description: DMA40 memory base + - description: LCPA memory base, deprecated, use eSRAM pool instead + deprecated: true + reg-names: - items: - - const: base - - const: lcpa + oneOf: + - items: + - const: base + - items: + - const: base + - const: lcpa + deprecated: true interrupts: maxItems: 1 @@ -127,6 +136,15 @@ properties: clocks: maxItems: 1 + sram: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: A phandle array with inner size 1 (no arg cells). + First phandle is the LCPA (Logical Channel Parameter Address) memory. + Second phandle is the LCLA (Logical Channel Link base Address) memory. + maxItems: 2 + items: + maxItems: 1 + memcpy-channels: $ref: /schemas/types.yaml#/definitions/uint32-array description: Array of u32 elements indicating which channels on the DMA @@ -138,6 +156,7 @@ required: - reg - interrupts - clocks + - sram - memcpy-channels additionalProperties: false @@ -149,8 +168,9 @@ examples: #include dma-controller@801c0000 { compatible = "stericsson,db8500-dma40", "stericsson,dma40"; - reg = <0x801c0000 0x1000>, <0x40010000 0x800>; - reg-names = "base", "lcpa"; + reg = <0x801c0000 0x1000>; + reg-names = "base"; + sram = <&lcpa>, <&lcla>; interrupts = ; #dma-cells = <3>; memcpy-channels = <56 57 58 59 60>; diff --git a/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml b/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml index beecfe7a1732..4ca300a42a99 100644 --- a/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml +++ b/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml @@ -33,6 +33,7 @@ properties: enum: - ti,am62a-dmss-bcdma-csirx - ti,am64-dmss-bcdma + - ti,j721s2-dmss-bcdma-csi reg: minItems: 3 @@ -151,7 +152,12 @@ allOf: required: - power-domains - else: + - if: + properties: + compatible: + contains: + const: ti,am64-dmss-bcdma + then: properties: reg: minItems: 5 @@ -168,6 +174,28 @@ allOf: - ti,sci-rm-range-bchan - ti,sci-rm-range-tchan + - if: + properties: + compatible: + contains: + const: ti,j721s2-dmss-bcdma-csi + then: + properties: + ti,sci-rm-range-bchan: false + + reg: + maxItems: 4 + + reg-names: + items: + - const: gcfg + - const: rchanrt + - const: tchanrt + - const: ringrt + + required: + - ti,sci-rm-range-tchan + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml index d6cbd95ec26d..2128f4645c98 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml +++ b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml @@ -41,6 +41,9 @@ properties: clock-names: const: axi_clk + power-domains: + maxItems: 1 + required: - "#dma-cells" - compatible @@ -48,12 +51,14 @@ required: - interrupts - clocks - clock-names + - power-domains additionalProperties: false examples: - | #include + #include dma: dma-controller@fd4c0000 { compatible = "xlnx,zynqmp-dpdma"; @@ -63,6 +68,7 @@ examples: clocks = <&dpdma_clk>; clock-names = "axi_clk"; #dma-cells = <1>; + power-domains = <&zynqmp_firmware PD_DP>; }; ... diff --git a/Documentation/devicetree/bindings/dvfs/performance-domain.yaml b/Documentation/devicetree/bindings/dvfs/performance-domain.yaml index 1dcb85a02a76..cc930660b794 100644 --- a/Documentation/devicetree/bindings/dvfs/performance-domain.yaml +++ b/Documentation/devicetree/bindings/dvfs/performance-domain.yaml @@ -42,7 +42,7 @@ properties: enum: [ 0, 1 ] performance-domains: - $ref: '/schemas/types.yaml#/definitions/phandle-array' + $ref: /schemas/types.yaml#/definitions/phandle-array description: A phandle and performance domain specifier as defined by bindings of the performance controller/provider specified by phandle. diff --git a/Documentation/devicetree/bindings/eeprom/at25.yaml b/Documentation/devicetree/bindings/eeprom/at25.yaml index 11e2a95a7bcb..0e31bb36ebb1 100644 --- a/Documentation/devicetree/bindings/eeprom/at25.yaml +++ b/Documentation/devicetree/bindings/eeprom/at25.yaml @@ -33,6 +33,7 @@ properties: - microchip,25lc040 - st,m95m02 - st,m95256 + - st,m95640 - cypress,fm25 - const: atmel,at25 diff --git a/Documentation/devicetree/bindings/example-schema.yaml b/Documentation/devicetree/bindings/example-schema.yaml index f4eec4c42fb3..a41f9b9a196b 100644 --- a/Documentation/devicetree/bindings/example-schema.yaml +++ b/Documentation/devicetree/bindings/example-schema.yaml @@ -52,8 +52,7 @@ properties: - vendor,soc4-ip - vendor,soc3-ip - vendor,soc2-ip - - enum: - - vendor,soc1-ip + - const: vendor,soc1-ip # additionalItems being false is implied # minItems/maxItems equal to 2 is implied - items: @@ -85,6 +84,9 @@ properties: discouraged. clock-names: + # For single-entry lists in clocks, resets etc., the xxx-names often do not + # bring any value, especially if they copy the IP block name. In such case + # just skip the xxx-names. items: - const: bus diff --git a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml index 6a9c96f0352a..2c8cf6aab19a 100644 --- a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml +++ b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml @@ -27,10 +27,14 @@ properties: interrupt-names: minItems: 1 - items: - - const: usb_id - - const: usb_vbus - + anyOf: + - items: + - const: usb_id + - const: usb_vbus + - items: + - const: usb_id + - items: + - const: usb_vbus required: - compatible - reg @@ -49,7 +53,7 @@ examples: interrupt-controller; #interrupt-cells = <4>; - usb_id: misc@900 { + usb_id: usb-detect@900 { compatible = "qcom,pm8941-misc"; reg = <0x900>; interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>; diff --git a/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml b/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml index efdf59abb2e1..351b202d0e10 100644 --- a/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml +++ b/Documentation/devicetree/bindings/extcon/wlf,arizona.yaml @@ -23,7 +23,7 @@ properties: headphone detect mode to HPDETL, ARIZONA_ACCDET_MODE_HPR/2 sets it to HPDETR. If this node is not included or if the value is unknown, then headphone detection mode is set to HPDETL. - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 1 maximum: 2 @@ -51,7 +51,7 @@ properties: description: Additional software microphone detection debounce specified in milliseconds. - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 wlf,micd-pol-gpio: description: @@ -63,7 +63,7 @@ properties: description: Time allowed for MICBIAS to startup prior to performing microphone detection, specified as per the ARIZONA_MICD_TIME_XXX defines. - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 12 @@ -71,7 +71,7 @@ properties: description: Delay between successive microphone detection measurements, specified as per the ARIZONA_MICD_TIME_XXX defines. - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 12 @@ -79,7 +79,7 @@ properties: description: Microphone detection hardware debounces specified as the number of measurements to take. - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 enum: [2, 4] wlf,micd-timeout-ms: @@ -97,7 +97,7 @@ properties: CTIA / OMTP headsets), the field can be of variable length but should always be a multiple of 3 cells long, each three cell group represents one polarity configuration. - $ref: "/schemas/types.yaml#/definitions/uint32-matrix" + $ref: /schemas/types.yaml#/definitions/uint32-matrix items: items: - description: @@ -119,7 +119,7 @@ properties: description: Settings for the general purpose switch, set as one of the ARIZONA_GPSW_XXX defines. - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 3 diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml index 5824c43e9893..b138f3d23df8 100644 --- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml +++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml @@ -34,6 +34,10 @@ properties: - description: SCMI compliant firmware with ARM SMC/HVC transport items: - const: arm,scmi-smc + - description: SCMI compliant firmware with ARM SMC/HVC transport + with shmem address(4KB-page, offset) as parameters + items: + - const: arm,scmi-smc-param - description: SCMI compliant firmware with SCMI Virtio transport. The virtio transport only supports a single device. items: @@ -214,7 +218,7 @@ properties: patternProperties: '^regulator@[0-9a-f]+$': type: object - $ref: "../regulator/regulator.yaml#" + $ref: /schemas/regulator/regulator.yaml# unevaluatedProperties: false properties: @@ -299,7 +303,9 @@ else: properties: compatible: contains: - const: arm,scmi-smc + enum: + - arm,scmi-smc + - arm,scmi-smc-param then: required: - arm,smc-id diff --git a/Documentation/devicetree/bindings/firmware/brcm,kona-smc.yaml b/Documentation/devicetree/bindings/firmware/brcm,kona-smc.yaml new file mode 100644 index 000000000000..684b15ba9ad0 --- /dev/null +++ b/Documentation/devicetree/bindings/firmware/brcm,kona-smc.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/firmware/brcm,kona-smc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family Secure Monitor bounce buffer + +description: + A bounce buffer used for non-secure to secure communications. + +maintainers: + - Florian Fainelli + +properties: + compatible: + items: + - enum: + - brcm,bcm11351-smc + - brcm,bcm21664-smc + - brcm,bcm23550-smc + - const: brcm,kona-smc + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + smc@3404c000 { + compatible = "brcm,bcm11351-smc", "brcm,kona-smc"; + reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */ + }; +... diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml index 367d04ad1923..bdbee58a542b 100644 --- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml +++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml @@ -51,6 +51,7 @@ properties: - qcom,scm-sdm845 - qcom,scm-sdx55 - qcom,scm-sdx65 + - qcom,scm-sdx75 - qcom,scm-sm6115 - qcom,scm-sm6125 - qcom,scm-sm6350 @@ -71,6 +72,8 @@ properties: minItems: 1 maxItems: 3 + dma-coherent: true + interconnects: maxItems: 1 diff --git a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml index f14f7b454f07..910bebe6cfa8 100644 --- a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml +++ b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx firmware driver maintainers: - - Nava kishore Manne + - Nava kishore Manne description: The zynqmp-firmware node describes the interface to platform firmware. ZynqMP has an interface to communicate with secure firmware. diff --git a/Documentation/devicetree/bindings/fpga/lattice,sysconfig.yaml b/Documentation/devicetree/bindings/fpga/lattice,sysconfig.yaml index 4fb05eb84e2a..164331eb6275 100644 --- a/Documentation/devicetree/bindings/fpga/lattice,sysconfig.yaml +++ b/Documentation/devicetree/bindings/fpga/lattice,sysconfig.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Lattice Slave SPI sysCONFIG FPGA manager maintainers: - - Ivan Bornyakov + - Vladimir Georgiev description: | Lattice sysCONFIG port, which is used for FPGA configuration, among others, diff --git a/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml b/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml index 527532f039ce..a157eecfb5fc 100644 --- a/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml +++ b/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Microchip Polarfire FPGA manager. maintainers: - - Ivan Bornyakov + - Vladimir Georgiev description: Device Tree Bindings for Microchip Polarfire FPGA Manager using slave SPI to diff --git a/Documentation/devicetree/bindings/fpga/xilinx-zynq-fpga-mgr.yaml b/Documentation/devicetree/bindings/fpga/xilinx-zynq-fpga-mgr.yaml index f47b6140a742..04dcadc2c20e 100644 --- a/Documentation/devicetree/bindings/fpga/xilinx-zynq-fpga-mgr.yaml +++ b/Documentation/devicetree/bindings/fpga/xilinx-zynq-fpga-mgr.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq FPGA Manager maintainers: - - Michal Simek + - Michal Simek properties: compatible: diff --git a/Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml b/Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml index ac6a207278d5..26f18834caa3 100644 --- a/Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml +++ b/Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Versal FPGA driver. maintainers: - - Nava kishore Manne + - Nava kishore Manne description: | Device Tree Versal FPGA bindings for the Versal SoC, controlled diff --git a/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.yaml b/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.yaml index 00a8d92ff736..1390ae103b0b 100644 --- a/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.yaml +++ b/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq Ultrascale MPSoC FPGA Manager maintainers: - - Nava kishore Manne + - Nava kishore Manne description: | Device Tree Bindings for Zynq Ultrascale MPSoC FPGA Manager. diff --git a/Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml b/Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml similarity index 75% rename from Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml rename to Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml index 4d69f79df859..62fcc2bd5d80 100644 --- a/Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml @@ -1,10 +1,10 @@ # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- -$id: http://devicetree.org/schemas/gpio/brcm,bcm6345-gpio.yaml# +$id: http://devicetree.org/schemas/gpio/brcm,bcm63xx-gpio.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Broadcom BCM6345 GPIO controller +title: Broadcom BCM63xx GPIO controller maintainers: - Álvaro Fernández Rojas @@ -18,8 +18,6 @@ description: |+ BCM6338 have 8-bit data and dirout registers, where GPIO state can be read and/or written, and the direction changed from input to output. - BCM6345 have 16-bit data and dirout registers, where GPIO state can be read - and/or written, and the direction changed from input to output. BCM6318, BCM6328, BCM6358, BCM6362, BCM6368 and BCM63268 have 32-bit data and dirout registers, where GPIO state can be read and/or written, and the direction changed from input to output. @@ -29,7 +27,6 @@ properties: enum: - brcm,bcm6318-gpio - brcm,bcm6328-gpio - - brcm,bcm6345-gpio - brcm,bcm6358-gpio - brcm,bcm6362-gpio - brcm,bcm6368-gpio @@ -63,17 +60,6 @@ required: additionalProperties: false examples: - - | - gpio@fffe0406 { - compatible = "brcm,bcm6345-gpio"; - reg-names = "dirout", "dat"; - reg = <0xfffe0406 2>, <0xfffe040a 2>; - native-endian; - - gpio-controller; - #gpio-cells = <2>; - }; - - | gpio@0 { compatible = "brcm,bcm63268-gpio"; diff --git a/Documentation/devicetree/bindings/gpio/gpio-delay.yaml b/Documentation/devicetree/bindings/gpio/gpio-delay.yaml new file mode 100644 index 000000000000..1cebc4058e27 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-delay.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-delay.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: GPIO delay controller + +maintainers: + - Alexander Stein + +description: | + This binding describes an electrical setup where setting an GPIO output + is delayed by some external setup, e.g. RC circuit. + + +----------+ +-----------+ + | | VCC_B | | + | | | | | + | | VCC_A _ | | + | GPIO | | | R | Consumer | + |controller| ___ |_| | | + | | | | | | | + | [IOx|-------| |--+-----|-----+ | + | | |___| | | input | + | | | | | + +----------+ --- C +-----------+ + --- + | + - + GND + + If the input on the consumer is controlled by an open-drain signal + attached to an RC circuit the ramp-up delay is not under control + of the GPIO controller. + +properties: + compatible: + const: gpio-delay + + "#gpio-cells": + description: | + Specifies the pin, ramp-up and ramp-down delays. The + delays are specified in microseconds. + const: 3 + + gpios: + description: Array of GPIOs which output signal change is delayed + minItems: 1 + maxItems: 32 + + gpio-controller: true + + gpio-line-names: + minItems: 1 + maxItems: 32 + +required: + - compatible + - "#gpio-cells" + - gpio-controller + - gpios + +additionalProperties: false + +examples: + - | + #include + + enable_delay: enable-delay { + compatible = "gpio-delay"; + #gpio-cells = <3>; + gpio-controller; + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>, + <&gpio3 1 GPIO_ACTIVE_HIGH>; + }; + + consumer { + enable-gpios = <&enable_delay 0 130000 30000>; + }; diff --git a/Documentation/devicetree/bindings/gpio/gpio-ep9301.yaml b/Documentation/devicetree/bindings/gpio/gpio-ep9301.yaml new file mode 100644 index 000000000000..daadfb4926c3 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-ep9301.yaml @@ -0,0 +1,154 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-ep9301.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: EP93xx GPIO controller + +maintainers: + - Linus Walleij + - Bartosz Golaszewski + - Nikita Shubin + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-gpio + - items: + - enum: + - cirrus,ep9302-gpio + - cirrus,ep9307-gpio + - cirrus,ep9312-gpio + - cirrus,ep9315-gpio + - const: cirrus,ep9301-gpio + + reg: + minItems: 2 + items: + - description: data register + - description: direction register + - description: interrupt registers base + + reg-names: + minItems: 2 + items: + - const: data + - const: dir + - const: intr + + gpio-controller: true + + gpio-ranges: true + + "#gpio-cells": + const: 2 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + interrupts: + oneOf: + - maxItems: 1 + - description: port F has dedicated irq line for each gpio line + maxItems: 8 + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + +additionalProperties: false + +examples: + - | + gpio@80840000 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840000 0x04>, + <0x80840010 0x04>, + <0x80840090 0x1c>; + reg-names = "data", "dir", "intr"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupt-parent = <&vic1>; + interrupts = <27>; + }; + + gpio@80840004 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840004 0x04>, + <0x80840014 0x04>, + <0x808400ac 0x1c>; + reg-names = "data", "dir", "intr"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupt-parent = <&vic1>; + interrupts = <27>; + }; + + gpio@80840008 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840008 0x04>, + <0x80840018 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@8084000c { + compatible = "cirrus,ep9301-gpio"; + reg = <0x8084000c 0x04>, + <0x8084001c 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@80840020 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840020 0x04>, + <0x80840024 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@80840030 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840030 0x04>, + <0x80840034 0x04>, + <0x8084004c 0x1c>; + reg-names = "data", "dir", "intr"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupts-extended = <&vic0 19>, <&vic0 20>, + <&vic0 21>, <&vic0 22>, + <&vic1 15>, <&vic1 16>, + <&vic1 17>, <&vic1 18>; + }; + + gpio@80840038 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840038 0x04>, + <0x8084003c 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@80840040 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840040 0x04>, + <0x80840044 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + }; + +... diff --git a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml new file mode 100644 index 000000000000..b394e058256e --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml @@ -0,0 +1,117 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-mmio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Generic MMIO GPIO + +maintainers: + - Linus Walleij + - Bartosz Golaszewski + +description: + Some simple GPIO controllers may consist of a single data register or a pair + of set/clear-bit registers. Such controllers are common for glue logic in + FPGAs or ASICs. Commonly, these controllers are accessed over memory-mapped + NAND-style parallel busses. + +properties: + compatible: + enum: + - brcm,bcm6345-gpio + - ni,169445-nand-gpio + - wd,mbl-gpio # Western Digital MyBook Live memory-mapped GPIO controller + + big-endian: true + + '#gpio-cells': + const: 2 + + gpio-controller: true + + little-endian: true + + reg: + minItems: 1 + description: + A list of registers in the controller. The width of each register is + determined by its size. All registers must have the same width. The number + of GPIOs is set by the width, with bit 0 corresponding to GPIO 0. + items: + - description: + Register to READ the value of the GPIO lines. If GPIO line is high, + the bit will be set. If the GPIO line is low, the bit will be cleared. + This register may also be used to drive GPIOs if the SET register is + omitted. + - description: + Register to SET the value of the GPIO lines. Setting a bit in this + register will drive the GPIO line high. + - description: + Register to CLEAR the value of the GPIO lines. Setting a bit in this + register will drive the GPIO line low. If this register is omitted, + the SET register will be used to clear the GPIO lines as well, by + actively writing the line with 0. + - description: + Register to set the line as OUTPUT. Setting a bit in this register + will turn that line into an output line. Conversely, clearing a bit + will turn that line into an input. + - description: + Register to set this line as INPUT. Setting a bit in this register + will turn that line into an input line. Conversely, clearing a bit + will turn that line into an output. + + reg-names: + minItems: 1 + maxItems: 5 + items: + enum: + - dat + - set + - clr + - dirout + - dirin + + native-endian: true + + no-output: + $ref: /schemas/types.yaml#/definitions/flag + description: + If this property is present, the controller cannot drive the GPIO lines. + +required: + - compatible + - reg + - reg-names + - '#gpio-cells' + - gpio-controller + +additionalProperties: false + +examples: + - | + gpio@1f300010 { + compatible = "ni,169445-nand-gpio"; + reg = <0x1f300010 0x4>; + reg-names = "dat"; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@e0100000 { + compatible = "wd,mbl-gpio"; + reg-names = "dat"; + reg = <0xe0100000 0x1>; + #gpio-cells = <2>; + gpio-controller; + no-output; + }; + + gpio@fffe0406 { + compatible = "brcm,bcm6345-gpio"; + reg-names = "dirout", "dat"; + reg = <0xfffe0406 2>, <0xfffe040a 2>; + native-endian; + gpio-controller; + #gpio-cells = <2>; + }; diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml b/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml index 5b0134304e51..452f8972a965 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml @@ -24,6 +24,10 @@ properties: '#gpio-cells': const: 2 + gpio-line-names: + minItems: 4 + maxItems: 8 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt b/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt deleted file mode 100644 index b33f8f02c0d7..000000000000 --- a/Documentation/devicetree/bindings/gpio/gpio-stmpe.txt +++ /dev/null @@ -1,17 +0,0 @@ -STMPE gpio ----------- - -Required properties: - - compatible: "st,stmpe-gpio" - -Optional properties: - - st,norequest-mask: bitmask specifying which GPIOs should _not_ be requestable - due to different usage (e.g. touch, keypad) - -Node should be child node of stmpe node to which it belongs. - -Example: - stmpe_gpio { - compatible = "st,stmpe-gpio"; - st,norequest-mask = <0x20>; //gpio 5 can't be used - }; diff --git a/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml b/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml index d2c39dba56ad..7c2d152e8617 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml @@ -61,6 +61,13 @@ properties: gpio-ranges: maxItems: 1 +patternProperties: + "^.+-hog(-[0-9]+)?$": + type: object + + required: + - gpio-hog + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml b/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml index 572e1718f501..5e2496379a3c 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq GPIO controller maintainers: - - Michal Simek + - Michal Simek properties: compatible: diff --git a/Documentation/devicetree/bindings/gpio/ni,169445-nand-gpio.txt b/Documentation/devicetree/bindings/gpio/ni,169445-nand-gpio.txt deleted file mode 100644 index ca2f8c745a27..000000000000 --- a/Documentation/devicetree/bindings/gpio/ni,169445-nand-gpio.txt +++ /dev/null @@ -1,38 +0,0 @@ -Bindings for the National Instruments 169445 GPIO NAND controller - -The 169445 GPIO NAND controller has two memory mapped GPIO registers, one -for input (the ready signal) and one for output (control signals). It is -intended to be used with the GPIO NAND driver. - -Required properties: - - compatible: should be "ni,169445-nand-gpio" - - reg-names: must contain - "dat" - data register - - reg: address + size pairs describing the GPIO register sets; - order must correspond with the order of entries in reg-names - - #gpio-cells: must be set to 2. The first cell is the pin number and - the second cell is used to specify the gpio polarity: - 0 = active high - 1 = active low - - gpio-controller: Marks the device node as a gpio controller. - -Optional properties: - - no-output: disables driving output on the pins - -Examples: - gpio1: nand-gpio-out@1f300010 { - compatible = "ni,169445-nand-gpio"; - reg = <0x1f300010 0x4>; - reg-names = "dat"; - gpio-controller; - #gpio-cells = <2>; - }; - - gpio2: nand-gpio-in@1f300014 { - compatible = "ni,169445-nand-gpio"; - reg = <0x1f300014 0x4>; - reg-names = "dat"; - gpio-controller; - #gpio-cells = <2>; - no-output; - }; diff --git a/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml b/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml new file mode 100644 index 000000000000..22c0cae73425 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/st,stmpe-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectonics Port Expander (STMPE) GPIO Block + +description: + STMicroelectronics Port Expander (STMPE) is a series of slow + bus controllers for various expanded peripherals such as GPIO, keypad, + touchscreen, ADC, PWM or rotator. It can contain one or several different + peripherals connected to SPI or I2C. These bindings pertain to the + GPIO portions of these expanders. + +maintainers: + - Linus Walleij + +properties: + compatible: + const: st,stmpe-gpio + + "#gpio-cells": + const: 2 + + "#interrupt-cells": + const: 2 + + gpio-controller: true + + interrupt-controller: true + + st,norequest-mask: + description: + A bitmask of GPIO lines that cannot be requested because for + for example not being connected to anything on the system + $ref: /schemas/types.yaml#/definitions/uint32 + +patternProperties: + "^.+-hog(-[0-9]+)?$": + type: object + + required: + - gpio-hog + +additionalProperties: false + +required: + - compatible + - "#gpio-cells" + - "#interrupt-cells" + - gpio-controller + - interrupt-controller diff --git a/Documentation/devicetree/bindings/gpio/wd,mbl-gpio.txt b/Documentation/devicetree/bindings/gpio/wd,mbl-gpio.txt deleted file mode 100644 index 038c3a6a1f4d..000000000000 --- a/Documentation/devicetree/bindings/gpio/wd,mbl-gpio.txt +++ /dev/null @@ -1,38 +0,0 @@ -Bindings for the Western Digital's MyBook Live memory-mapped GPIO controllers. - -The Western Digital MyBook Live has two memory-mapped GPIO controllers. -Both GPIO controller only have a single 8-bit data register, where GPIO -state can be read and/or written. - -Required properties: - - compatible: should be "wd,mbl-gpio" - - reg-names: must contain - "dat" - data register - - reg: address + size pairs describing the GPIO register sets; - order must correspond with the order of entries in reg-names - - #gpio-cells: must be set to 2. The first cell is the pin number and - the second cell is used to specify the gpio polarity: - 0 = active high - 1 = active low - - gpio-controller: Marks the device node as a gpio controller. - -Optional properties: - - no-output: GPIOs are read-only. - -Examples: - gpio0: gpio0@e0000000 { - compatible = "wd,mbl-gpio"; - reg-names = "dat"; - reg = <0xe0000000 0x1>; - #gpio-cells = <2>; - gpio-controller; - }; - - gpio1: gpio1@e0100000 { - compatible = "wd,mbl-gpio"; - reg-names = "dat"; - reg = <0xe0100000 0x1>; - #gpio-cells = <2>; - gpio-controller; - no-output; - }; diff --git a/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml b/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml index 31906c253940..1638cfe90f1c 100644 --- a/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml @@ -44,6 +44,7 @@ patternProperties: - GPIO0 - GPIO1 - GPIO2 + - GPIO3 function: enum: diff --git a/Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml b/Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml index f333ee2288e7..c1060e5fcef3 100644 --- a/Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml +++ b/Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx AXI GPIO controller maintainers: - - Neeli Srinivas + - Neeli Srinivas description: The AXI GPIO design provides a general purpose input/output interface diff --git a/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml b/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml index 31c0fc345903..18e61aff2185 100644 --- a/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml +++ b/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml @@ -12,7 +12,7 @@ description: PS_MODE). Every pin can be configured as input/output. maintainers: - - Piyush Mehta + - Piyush Mehta properties: compatible: diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml index 0400a361875d..e796a1ff8c82 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml @@ -86,7 +86,7 @@ properties: const: 2 dynamic-power-coefficient: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: A u32 value that represents the running time dynamic power coefficient in units of uW/MHz/V^2. The diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml index 2a25384ca3ef..ca02baba5526 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml @@ -92,7 +92,7 @@ properties: dma-coherent: true dynamic-power-coefficient: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: A u32 value that represents the running time dynamic power coefficient in units of uW/MHz/V^2. The diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml index 318122d95eb5..0fae1ef013be 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml @@ -33,6 +33,7 @@ properties: - rockchip,rk3228-mali - samsung,exynos4210-mali - stericsson,db8500-mali + - xlnx,zynqmp-mali - const: arm,mali-400 - items: - enum: diff --git a/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml b/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml new file mode 100644 index 000000000000..2dc8b07b4d3b --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/adi,max31827.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices MAX31827, MAX31828, MAX31829 Low-Power Temperature Switch + +maintainers: + - Daniel Matyas + +description: | + Analog Devices MAX31827, MAX31828, MAX31829 Low-Power Temperature Switch with + I2C Interface + https://www.analog.com/media/en/technical-documentation/data-sheets/MAX31827-MAX31829.pdf + +properties: + compatible: + oneOf: + - const: adi,max31827 + - items: + - enum: + - adi,max31828 + - adi,max31829 + - const: adi,max31827 + + reg: + maxItems: 1 + + vref-supply: + description: + Must have values in the interval (1.6V; 3.6V) in order for the device to + function correctly. + +required: + - compatible + - reg + - vref-supply + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + temperature-sensor@42 { + compatible = "adi,max31827"; + reg = <0x42>; + vref-supply = <®_vdd>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml b/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml index cb24d7b3221c..ff57c5416ebc 100644 --- a/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml +++ b/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence I2C controller maintainers: - - Michal Simek + - Michal Simek allOf: - $ref: /schemas/i2c/i2c-controller.yaml# diff --git a/Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml b/Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml index 85d9efb743ee..d9ef86729011 100644 --- a/Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml +++ b/Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml @@ -60,6 +60,7 @@ properties: default: 0 regstep: + $ref: /schemas/types.yaml#/definitions/uint32 description: | deprecated, use reg-shift above deprecated: true diff --git a/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml b/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml index 62f3ca66274f..133855f11b4f 100644 --- a/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml +++ b/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml @@ -10,7 +10,7 @@ maintainers: - Conor Culhane allOf: - - $ref: "i3c.yaml#" + - $ref: i3c.yaml# properties: compatible: @@ -44,7 +44,7 @@ required: - clock-names - clocks -additionalProperties: true +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml index d521d516088b..16def2985ab4 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml @@ -47,6 +47,9 @@ properties: avdd-supply: description: AVdd voltage supply + vref-supply: + description: VRef voltage supply + adi,rejection-60-Hz-enable: description: | This bit enables a notch at 60 Hz when the first notch of the sinc @@ -89,6 +92,7 @@ required: - interrupts - dvdd-supply - avdd-supply + - vref-supply - spi-cpol - spi-cpha @@ -115,6 +119,7 @@ examples: interrupt-parent = <&gpio>; dvdd-supply = <&dvdd>; avdd-supply = <&avdd>; + vref-supply = <&vref>; adi,refin2-pins-enable; adi,rejection-60-Hz-enable; diff --git a/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml b/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml index 7f79a06e76f5..6168b44ea72c 100644 --- a/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml @@ -26,6 +26,7 @@ properties: - mediatek,mt2712-auxadc - mediatek,mt6765-auxadc - mediatek,mt7622-auxadc + - mediatek,mt7986-auxadc - mediatek,mt8173-auxadc - items: - enum: diff --git a/Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml b/Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml index 63369ba388e4..0a192ca192c5 100644 --- a/Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml @@ -39,6 +39,12 @@ properties: power-domains: maxItems: 1 + vref-supply: + description: | + External ADC reference voltage supply on VREFH pad. If VERID[MVI] is + set, there are additional, internal reference voltages selectable. + VREFH1 is always from VREFH pad. + "#io-channel-cells": const: 1 @@ -72,6 +78,7 @@ examples: assigned-clocks = <&clk IMX_SC_R_ADC_0>; assigned-clock-rates = <24000000>; power-domains = <&pd IMX_SC_R_ADC_0>; + vref-supply = <®_1v8>; #io-channel-cells = <1>; }; }; diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml index bd6e0d6f6e0c..ad7d6fc49de5 100644 --- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml @@ -54,7 +54,7 @@ required: - '#io-channel-cells' patternProperties: - "^.*@[0-9a-f]+$": + "^channel@[0-9a-f]+$": type: object additionalProperties: false description: | @@ -101,7 +101,7 @@ patternProperties: oneOf: - items: - const: 1 - - enum: [ 1, 3, 4, 6, 20, 8, 10 ] + - enum: [ 1, 3, 4, 6, 20, 8, 10, 16 ] - items: - const: 10 - const: 81 @@ -148,7 +148,7 @@ allOf: then: patternProperties: - "^.*@[0-9a-f]+$": + "^channel@[0-9a-f]+$": properties: qcom,decimation: enum: [ 512, 1024, 2048, 4096 ] @@ -171,7 +171,7 @@ allOf: then: patternProperties: - "^.*@[0-9a-f]+$": + "^channel@[0-9a-f]+$": properties: qcom,decimation: enum: [ 256, 512, 1024 ] @@ -194,7 +194,7 @@ allOf: then: patternProperties: - "^.*@[0-9a-f]+$": + "^channel@[0-9a-f]+$": properties: qcom,decimation: enum: [ 250, 420, 840 ] @@ -217,7 +217,7 @@ allOf: then: patternProperties: - "^.*@[0-9a-f]+$": + "^channel@[0-9a-f]+$": properties: qcom,decimation: enum: [ 85, 340, 1360 ] @@ -249,7 +249,7 @@ examples: #io-channel-cells = <1>; /* Channel node */ - adc-chan@39 { + channel@39 { reg = <0x39>; qcom,decimation = <512>; qcom,ratiometric; @@ -258,19 +258,19 @@ examples: qcom,pre-scaling = <1 3>; }; - adc-chan@9 { + channel@9 { reg = <0x9>; }; - adc-chan@a { + channel@a { reg = <0xa>; }; - adc-chan@e { + channel@e { reg = <0xe>; }; - adc-chan@f { + channel@f { reg = <0xf>; }; }; @@ -292,16 +292,18 @@ examples: #io-channel-cells = <1>; /* Other properties are omitted */ - xo-therm@44 { + channel@44 { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; + label = "xo_therm"; }; - conn-therm@47 { + channel@47 { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; + label = "conn_therm"; }; }; }; diff --git a/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml b/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml index 1c7aee5ed3e0..36dff3250ea7 100644 --- a/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml @@ -90,7 +90,7 @@ patternProperties: of the MAX chips to the GyroADC, while MISO line of each Maxim ADC connects to a shared input pin of the GyroADC. enum: - - adi,7476 + - adi,ad7476 - fujitsu,mb88101a - maxim,max1162 - maxim,max11100 diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml index da50b529c157..aa24b841393c 100644 --- a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml @@ -15,6 +15,7 @@ properties: - const: rockchip,saradc - const: rockchip,rk3066-tsadc - const: rockchip,rk3399-saradc + - const: rockchip,rk3588-saradc - items: - enum: - rockchip,px30-saradc diff --git a/Documentation/devicetree/bindings/iio/adc/ti,adc108s102.yaml b/Documentation/devicetree/bindings/iio/adc/ti,adc108s102.yaml index 9b072b057f16..a60b1e100ee4 100644 --- a/Documentation/devicetree/bindings/iio/adc/ti,adc108s102.yaml +++ b/Documentation/devicetree/bindings/iio/adc/ti,adc108s102.yaml @@ -35,7 +35,7 @@ unevaluatedProperties: false examples: - | spi { - #address-cells= <1>; + #address-cells = <1>; #size-cells = <0>; adc@0 { diff --git a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml index df2589f214e1..dddf97b50549 100644 --- a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml +++ b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml @@ -13,7 +13,7 @@ description: | When an io-channel measures the midpoint of a voltage divider, the interesting voltage is often the voltage over the full resistance of the divider. This binding describes the voltage divider in such - a curcuit. + a circuit. Vin ----. | diff --git a/Documentation/devicetree/bindings/iio/imu/invensense,mpu6050.yaml b/Documentation/devicetree/bindings/iio/imu/invensense,mpu6050.yaml index ec64d7877fe5..1db6952ddca5 100644 --- a/Documentation/devicetree/bindings/iio/imu/invensense,mpu6050.yaml +++ b/Documentation/devicetree/bindings/iio/imu/invensense,mpu6050.yaml @@ -30,6 +30,9 @@ properties: - invensense,mpu9150 - invensense,mpu9250 - invensense,mpu9255 + - items: + - const: invensense,icm20600 + - const: invensense,icm20602 - items: - const: invensense,icm20608d - const: invensense,icm20608 diff --git a/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml b/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml index b39f5217d8ff..ee8724ad33ab 100644 --- a/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml +++ b/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml @@ -98,6 +98,7 @@ required: - reg allOf: + - $ref: /schemas/iio/iio.yaml# - $ref: /schemas/spi/spi-peripheral-props.yaml# unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/iio/light/rohm,bu27008.yaml b/Documentation/devicetree/bindings/iio/light/rohm,bu27008.yaml new file mode 100644 index 000000000000..4f66fd47b016 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/rohm,bu27008.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/rohm,bu27008.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ROHM BU27008 color sensor + +maintainers: + - Matti Vaittinen + +description: + The ROHM BU27008 is a sensor with 5 photodiodes (red, green, blue, clear + and IR) with four configurable channels. Red and green being always + available and two out of the rest three (blue, clear, IR) can be + selected to be simultaneously measured. Typical application is adjusting + LCD backlight of TVs, mobile phones and tablet PCs. + +properties: + compatible: + const: rohm,bu27008 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + light-sensor@38 { + compatible = "rohm,bu27008"; + reg = <0x38>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/iio/light/ti,opt4001.yaml b/Documentation/devicetree/bindings/iio/light/ti,opt4001.yaml new file mode 100644 index 000000000000..12b0c7ed5d72 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/ti,opt4001.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/ti,opt4001.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments OPT4001 Ambient Light Sensor + +maintainers: + - Stefan Windfeldt-Prytz + +description: + Ambient light sensor with an i2c interface. + Last part of compatible is for the packaging used. + Picostar is a 4 pinned SMT and sot-5x3 is a 8 pinned SOT. + https://www.ti.com/lit/gpn/opt4001 + +properties: + compatible: + enum: + - ti,opt4001-picostar + - ti,opt4001-sot-5x3 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: + description: Regulator that provides power to the sensor + +required: + - compatible + - reg + +allOf: + - if: + properties: + compatible: + contains: + const: ti,opt4001-sot-5x3 + then: + properties: + interrupts: + maxItems: 1 + else: + properties: + interrupts: false + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + light-sensor@44 { + compatible = "ti,opt4001-sot-5x3"; + reg = <0x44>; + vdd-supply = <&vdd_reg>; + interrupt-parent = <&gpio1>; + interrupts = <28 IRQ_TYPE_EDGE_FALLING>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml b/Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml new file mode 100644 index 000000000000..ab5c09c00ff4 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/potentiometer/renesas,x9250.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas X9250 quad potentiometers + +maintainers: + - Herve Codina + +description: + The Renesas X9250 integrates four digitally controlled potentiometers. + On each potentiometer, the X9250T has a 100 kOhms total resistance and the + X9250U has a 50 kOhms total resistance. + +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml + +properties: + compatible: + enum: + - renesas,x9250t + - renesas,x9250u + + reg: + maxItems: 1 + + vcc-supply: + description: + Regulator for the VCC power supply. + + avp-supply: + description: + Regulator for the analog V+ power supply. + + avn-supply: + description: + Regulator for the analog V- power supply. + + '#io-channel-cells': + const: 1 + + spi-max-frequency: + maximum: 2000000 + + wp-gpios: + maxItems: 1 + description: + GPIO connected to the write-protect pin. + +required: + - compatible + - reg + - vcc-supply + - avp-supply + - avn-supply + - '#io-channel-cells' + +unevaluatedProperties: false + +examples: + - | + #include + spi { + #address-cells = <1>; + #size-cells = <0>; + potentiometer@0 { + compatible = "renesas,x9250t"; + reg = <0>; + vcc-supply = <&vcc_regulator>; + avp-supply = <&avp_regulator>; + avn-supply = <&avp_regulator>; + wp-gpios = <&gpio 1 GPIO_ACTIVE_LOW>; + spi-max-frequency = <2000000>; + #io-channel-cells = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml b/Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml new file mode 100644 index 000000000000..c0a923febf13 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml @@ -0,0 +1,104 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/pressure/honeywell,mprls0025pa.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Honeywell mprls0025pa pressure sensor + +maintainers: + - Andreas Klinger + +description: | + Honeywell pressure sensor of model mprls0025pa. + + This sensor has an I2C and SPI interface. Only the I2C interface is + implemented. + + There are many models with different pressure ranges available. The vendor + calls them "mpr series". All of them have the identical programming model and + differ in the pressure range, unit and transfer function. + + To support different models one need to specify the pressure range as well as + the transfer function. Pressure range needs to be converted from its unit to + pascal. + + The transfer function defines the ranges of numerical values delivered by the + sensor. The minimal range value stands for the minimum pressure and the + maximum value also for the maximum pressure with linear relation inside the + range. + + Specifications about the devices can be found at: + https://prod-edam.honeywell.com/content/dam/honeywell-edam/sps/siot/en-us/ + products/sensors/pressure-sensors/board-mount-pressure-sensors/ + micropressure-mpr-series/documents/ + sps-siot-mpr-series-datasheet-32332628-ciid-172626.pdf + +properties: + compatible: + const: honeywell,mprls0025pa + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + description: + Optional GPIO for resetting the device. + If not present the device is not resetted during the probe. + maxItems: 1 + + honeywell,pmin-pascal: + description: + Minimum pressure value the sensor can measure in pascal. + $ref: /schemas/types.yaml#/definitions/uint32 + + honeywell,pmax-pascal: + description: + Maximum pressure value the sensor can measure in pascal. + $ref: /schemas/types.yaml#/definitions/uint32 + + honeywell,transfer-function: + description: | + Transfer function which defines the range of valid values delivered by the + sensor. + 1 - A, 10% to 90% of 2^24 (1677722 .. 15099494) + 2 - B, 2.5% to 22.5% of 2^24 (419430 .. 3774874) + 3 - C, 20% to 80% of 2^24 (3355443 .. 13421773) + $ref: /schemas/types.yaml#/definitions/uint32 + + vdd-supply: + description: provide VDD power to the sensor. + +required: + - compatible + - reg + - honeywell,pmin-pascal + - honeywell,pmax-pascal + - honeywell,transfer-function + - vdd-supply + +additionalProperties: false + +examples: + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pressure@18 { + compatible = "honeywell,mprls0025pa"; + reg = <0x18>; + reset-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio3>; + interrupts = <21 IRQ_TYPE_EDGE_FALLING>; + honeywell,pmin-pascal = <0>; + honeywell,pmax-pascal = <172369>; + honeywell,transfer-function = <1>; + vdd-supply = <&vcc_3v3>; + }; + }; diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml index 1ff3afca9149..e450821a741d 100644 --- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml +++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml @@ -84,6 +84,7 @@ properties: - st,lps35hw - description: IMUs enum: + - st,lsm303d-imu - st,lsm9ds0-imu - description: Deprecated bindings enum: diff --git a/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90614.yaml b/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90614.yaml index d6965a0c1cf3..654d31f65d36 100644 --- a/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90614.yaml +++ b/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90614.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/iio/temperature/melexis,mlx90614.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Melexis MLX90614 contactless IR temperature sensor +title: Melexis MLX90614/MLX90615 contactless IR temperature sensor maintainers: - Peter Meerwald @@ -15,7 +15,9 @@ description: | properties: compatible: - const: melexis,mlx90614 + enum: + - melexis,mlx90614 + - melexis,mlx90615 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/iio/temperature/ti,tmp006.yaml b/Documentation/devicetree/bindings/iio/temperature/ti,tmp006.yaml new file mode 100644 index 000000000000..d43002b9bfdc --- /dev/null +++ b/Documentation/devicetree/bindings/iio/temperature/ti,tmp006.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/temperature/ti,tmp006.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI TMP006 IR thermopile sensor + +maintainers: + - Peter Meerwald + +description: | + TI TMP006 - Infrared Thermopile Sensor in Chip-Scale Package. + https://cdn.sparkfun.com/datasheets/Sensors/Temp/tmp006.pdf + +properties: + compatible: + const: ti,tmp006 + + reg: + maxItems: 1 + + vdd-supply: + description: provide VDD power to the sensor. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + temperature-sensor@40 { + compatible = "ti,tmp006"; + reg = <0x40>; + vdd-supply = <&ldo4_reg>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml index 3ec579d63570..c40799355ed7 100644 --- a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml +++ b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml @@ -14,6 +14,9 @@ description: | Atmel maXTouch touchscreen or touchpads such as the mXT244 and similar devices. +allOf: + - $ref: input.yaml# + properties: compatible: const: atmel,maxtouch @@ -60,6 +63,10 @@ properties: or experiment to determine which bit corresponds to which input. Use KEY_RESERVED for unused padding values. + linux,keycodes: + minItems: 1 + maxItems: 8 + atmel,wakeup-method: $ref: /schemas/types.yaml#/definitions/uint32 description: | diff --git a/Documentation/devicetree/bindings/input/cypress,cyapa.txt b/Documentation/devicetree/bindings/input/cypress,cyapa.txt deleted file mode 100644 index d3db65916a36..000000000000 --- a/Documentation/devicetree/bindings/input/cypress,cyapa.txt +++ /dev/null @@ -1,42 +0,0 @@ -Cypress I2C Touchpad - -Required properties: -- compatible: must be "cypress,cyapa". -- reg: I2C address of the chip. -- interrupts: interrupt to which the chip is connected (see interrupt - binding[0]). - -Optional properties: -- wakeup-source: touchpad can be used as a wakeup source. -- pinctrl-names: should be "default" (see pinctrl binding [1]). -- pinctrl-0: a phandle pointing to the pin settings for the device (see - pinctrl binding [1]). -- vcc-supply: a phandle for the regulator supplying 3.3V power. - -[0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt -[1]: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt - -Example: - &i2c0 { - /* ... */ - - /* Cypress Gen3 touchpad */ - touchpad@67 { - compatible = "cypress,cyapa"; - reg = <0x67>; - interrupt-parent = <&gpio>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO 2 */ - wakeup-source; - }; - - /* Cypress Gen5 and later touchpad */ - touchpad@24 { - compatible = "cypress,cyapa"; - reg = <0x24>; - interrupt-parent = <&gpio>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO 2 */ - wakeup-source; - }; - - /* ... */ - }; diff --git a/Documentation/devicetree/bindings/input/cypress,cyapa.yaml b/Documentation/devicetree/bindings/input/cypress,cyapa.yaml new file mode 100644 index 000000000000..29515151abe9 --- /dev/null +++ b/Documentation/devicetree/bindings/input/cypress,cyapa.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/cypress,cyapa.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cypress All Points Addressable (APA) I2C Touchpad / Trackpad + +maintainers: + - Krzysztof Kozlowski + +properties: + compatible: + const: cypress,cyapa + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + wakeup-source: true + + vcc-supply: + description: 3.3V power + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + trackpad@67 { + reg = <0x67>; + compatible = "cypress,cyapa"; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + interrupt-parent = <&gpx1>; + wakeup-source; + }; + }; diff --git a/Documentation/devicetree/bindings/input/goodix,gt7375p.yaml b/Documentation/devicetree/bindings/input/goodix,gt7375p.yaml index ce18d7dadae2..1edad1da1196 100644 --- a/Documentation/devicetree/bindings/input/goodix,gt7375p.yaml +++ b/Documentation/devicetree/bindings/input/goodix,gt7375p.yaml @@ -43,6 +43,15 @@ properties: itself as long as it allows the main board to make signals compatible with what the touchscreen is expecting for its IO rails. + goodix,no-reset-during-suspend: + description: + Set this to true to enforce the driver to not assert the reset GPIO + during suspend. + Due to potential touchscreen hardware flaw, back-powering could happen in + suspend if the power supply is on and with active-low reset GPIO asserted. + This property is used to avoid the back-powering issue. + type: boolean + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml index 037c3ae9f1c3..e34c9e78d38d 100644 --- a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml +++ b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml @@ -55,7 +55,7 @@ patternProperties: interrupt-names: true - linux-keycodes: + linux,keycodes: maxItems: 1 wakeup-source: true diff --git a/Documentation/devicetree/bindings/input/pwm-vibrator.yaml b/Documentation/devicetree/bindings/input/pwm-vibrator.yaml index d32716c604fe..6398534b43c3 100644 --- a/Documentation/devicetree/bindings/input/pwm-vibrator.yaml +++ b/Documentation/devicetree/bindings/input/pwm-vibrator.yaml @@ -32,6 +32,8 @@ properties: minItems: 1 maxItems: 2 + enable-gpios: true + vcc-supply: true direction-duty-cycle-ns: diff --git a/Documentation/devicetree/bindings/input/touchscreen/cypress,tt21000.yaml b/Documentation/devicetree/bindings/input/touchscreen/cypress,tt21000.yaml index 1959ec394768..4080422a9eb5 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/cypress,tt21000.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/cypress,tt21000.yaml @@ -40,6 +40,8 @@ properties: linux,keycodes: description: EV_ABS specific event code generated by the axis. + wakeup-source: true + patternProperties: "^button@[0-9]+$": type: object diff --git a/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml b/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml index f7a5e31c506e..fc21fe3e7b37 100644 --- a/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml +++ b/Documentation/devicetree/bindings/interconnect/fsl,imx8m-noc.yaml @@ -51,7 +51,7 @@ properties: type: object fsl,ddrc: - $ref: "/schemas/types.yaml#/definitions/phandle" + $ref: /schemas/types.yaml#/definitions/phandle description: Phandle to DDR Controller. diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt deleted file mode 100644 index bde63f8f090e..000000000000 --- a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt +++ /dev/null @@ -1,38 +0,0 @@ -Amlogic meson GPIO interrupt controller - -Meson SoCs contains an interrupt controller which is able to watch the SoC -pads and generate an interrupt on edge or level. The controller is essentially -a 256 pads to 8 GIC interrupt multiplexer, with a filter block to select edge -or level and polarity. It does not expose all 256 mux inputs because the -documentation shows that the upper part is not mapped to any pad. The actual -number of interrupt exposed depends on the SoC. - -Required properties: - -- compatible : must have "amlogic,meson8-gpio-intc" and either - "amlogic,meson8-gpio-intc" for meson8 SoCs (S802) or - "amlogic,meson8b-gpio-intc" for meson8b SoCs (S805) or - "amlogic,meson-gxbb-gpio-intc" for GXBB SoCs (S905) or - "amlogic,meson-gxl-gpio-intc" for GXL SoCs (S905X, S912) - "amlogic,meson-axg-gpio-intc" for AXG SoCs (A113D, A113X) - "amlogic,meson-g12a-gpio-intc" for G12A SoCs (S905D2, S905X2, S905Y2) - "amlogic,meson-sm1-gpio-intc" for SM1 SoCs (S905D3, S905X3, S905Y3) - "amlogic,meson-a1-gpio-intc" for A1 SoCs (A113L) - "amlogic,meson-s4-gpio-intc" for S4 SoCs (S802X2, S905Y4, S805X2G, S905W2) -- reg : Specifies base physical address and size of the registers. -- interrupt-controller : Identifies the node as an interrupt controller. -- #interrupt-cells : Specifies the number of cells needed to encode an - interrupt source. The value must be 2. -- meson,channel-interrupts: Array with the 8 upstream hwirq numbers. These - are the hwirqs used on the parent interrupt controller. - -Example: - -gpio_interrupt: interrupt-controller@9880 { - compatible = "amlogic,meson-gxbb-gpio-intc", - "amlogic,meson-gpio-intc"; - reg = <0x0 0x9880 0x0 0x10>; - interrupt-controller; - #interrupt-cells = <2>; - meson,channel-interrupts = <64 65 66 67 68 69 70 71>; -}; diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml new file mode 100644 index 000000000000..e84e4f33b358 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/amlogic,meson-gpio-intc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson GPIO interrupt controller + +maintainers: + - Heiner Kallweit + +description: | + Meson SoCs contains an interrupt controller which is able to watch the SoC + pads and generate an interrupt on edge or level. The controller is essentially + a 256 pads to 8 or 12 GIC interrupt multiplexer, with a filter block to select + edge or level and polarity. It does not expose all 256 mux inputs because the + documentation shows that the upper part is not mapped to any pad. The actual + number of interrupts exposed depends on the SoC. + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +properties: + compatible: + oneOf: + - const: amlogic,meson-gpio-intc + - items: + - enum: + - amlogic,meson8-gpio-intc + - amlogic,meson8b-gpio-intc + - amlogic,meson-gxbb-gpio-intc + - amlogic,meson-gxl-gpio-intc + - amlogic,meson-axg-gpio-intc + - amlogic,meson-g12a-gpio-intc + - amlogic,meson-sm1-gpio-intc + - amlogic,meson-a1-gpio-intc + - amlogic,meson-s4-gpio-intc + - const: amlogic,meson-gpio-intc + + reg: + maxItems: 1 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + amlogic,channel-interrupts: + description: Array with the upstream hwirq numbers + minItems: 8 + maxItems: 12 + $ref: /schemas/types.yaml#/definitions/uint32-array + +required: + - compatible + - reg + - interrupt-controller + - "#interrupt-cells" + - amlogic,channel-interrupts + +additionalProperties: false + +examples: + - | + interrupt-controller@9880 { + compatible = "amlogic,meson-gxbb-gpio-intc", + "amlogic,meson-gpio-intc"; + reg = <0x9880 0x10>; + interrupt-controller; + #interrupt-cells = <2>; + amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>; + }; diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml index 92117261e1e1..39e64c7f6360 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml @@ -166,6 +166,12 @@ properties: resets: maxItems: 1 + mediatek,broken-save-restore-fw: + type: boolean + description: + Asserts that the firmware on this device has issues saving and restoring + GICR registers when the GIC redistributors are powered off. + dependencies: mbi-ranges: [ msi-controller ] msi-controller: [ mbi-ranges ] diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,eiointc.yaml b/Documentation/devicetree/bindings/interrupt-controller/loongson,eiointc.yaml new file mode 100644 index 000000000000..393c128a41d8 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/loongson,eiointc.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/loongson,eiointc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson Extended I/O Interrupt Controller + +maintainers: + - Binbin Zhou + +description: | + This interrupt controller is found on the Loongson-3 family chips and + Loongson-2K series chips and is used to distribute interrupts directly to + individual cores without forwarding them through the HT's interrupt line. + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +properties: + compatible: + enum: + - loongson,ls2k0500-eiointc + - loongson,ls2k2000-eiointc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + + '#interrupt-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - '#interrupt-cells' + +unevaluatedProperties: false + +examples: + - | + eiointc: interrupt-controller@1fe11600 { + compatible = "loongson,ls2k0500-eiointc"; + reg = <0x1fe10000 0x10000>; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpuintc>; + interrupts = <3>; + }; + +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/microchip,eic.yaml b/Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml similarity index 98% rename from Documentation/devicetree/bindings/interrupt-controller/microchip,eic.yaml rename to Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml index 50003880ee6f..d56ba65b17d1 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/microchip,eic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml @@ -1,7 +1,7 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/interrupt-controller/microchip,eic.yaml# +$id: http://devicetree.org/schemas/interrupt-controller/microchip,sama7g5-eic.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Microchip External Interrupt Controller diff --git a/Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml new file mode 100644 index 000000000000..0fa952a9edfd --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/ralink,rt2880-intc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ralink SoCs Interrupt Controller + +maintainers: + - Sergio Paracuellos + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +description: + This interrupt controller support a central point for interrupt aggregation + for platform related blocks. + +properties: + compatible: + const: ralink,rt2880-intc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + + '#interrupt-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - '#interrupt-cells' + +additionalProperties: false + +examples: + - | + interrupt-controller@200 { + compatible = "ralink,rt2880-intc"; + reg = <0x200 0x100>; + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpuintc>; + interrupts = <2>; + }; +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml index f75736a061af..dc1f28e55266 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml @@ -57,14 +57,15 @@ properties: - const: andestech,nceplic100 - items: - enum: + - canaan,k210-plic - sifive,fu540-c000-plic - starfive,jh7100-plic - starfive,jh7110-plic - - canaan,k210-plic - const: sifive,plic-1.0.0 - items: - enum: - allwinner,sun20i-d1-plic + - thead,th1520-plic - const: thead,c900-plic - items: - const: sifive,plic-1.0.0 diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index ba677d401e24..3a31a979709b 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -29,6 +29,7 @@ properties: - qcom,msm8996-smmu-v2 - qcom,msm8998-smmu-v2 - qcom,sdm630-smmu-v2 + - qcom,sm6375-smmu-v2 - const: qcom,smmu-v2 - description: Qcom SoCs implementing "qcom,smmu-500" and "arm,mmu-500" @@ -45,6 +46,7 @@ properties: - qcom,sdm845-smmu-500 - qcom,sdx55-smmu-500 - qcom,sdx65-smmu-500 + - qcom,sdx75-smmu-500 - qcom,sm6115-smmu-500 - qcom,sm6125-smmu-500 - qcom,sm6350-smmu-500 @@ -79,7 +81,9 @@ properties: - description: Qcom Adreno GPUs implementing "qcom,smmu-500" and "arm,mmu-500" items: - enum: + - qcom,sa8775p-smmu-500 - qcom,sc7280-smmu-500 + - qcom,sc8280xp-smmu-500 - qcom,sm6115-smmu-500 - qcom,sm6125-smmu-500 - qcom,sm8150-smmu-500 @@ -267,6 +271,7 @@ allOf: enum: - qcom,msm8998-smmu-v2 - qcom,sdm630-smmu-v2 + - qcom,sm6375-smmu-v2 then: anyOf: - properties: @@ -331,7 +336,10 @@ allOf: properties: compatible: contains: - const: qcom,sc7280-smmu-500 + enum: + - qcom,sa8775p-smmu-500 + - qcom,sc7280-smmu-500 + - qcom,sc8280xp-smmu-500 then: properties: clock-names: @@ -413,10 +421,8 @@ allOf: - nvidia,smmu-500 - qcom,qcm2290-smmu-500 - qcom,qdu1000-smmu-500 - - qcom,sa8775p-smmu-500 - qcom,sc7180-smmu-500 - qcom,sc8180x-smmu-500 - - qcom,sc8280xp-smmu-500 - qcom,sdm670-smmu-500 - qcom,sdm845-smmu-500 - qcom,sdx55-smmu-500 diff --git a/Documentation/devicetree/bindings/leds/awinic,aw200xx.yaml b/Documentation/devicetree/bindings/leds/awinic,aw200xx.yaml new file mode 100644 index 000000000000..feb5febaf361 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/awinic,aw200xx.yaml @@ -0,0 +1,126 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/awinic,aw200xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AWINIC AW200XX LED + +maintainers: + - Martin Kurbanov + +description: | + This controller is present on AW20036/AW20054/AW20072. + It is a 3x12/6x9/6x12 matrix LED programmed via + an I2C interface, up to 36/54/72 LEDs or 12/18/24 RGBs, + 3 pattern controllers for auto breathing or group dimming control. + + For more product information please see the link below: + aw20036 - https://www.awinic.com/en/productDetail/AW20036QNR#tech-docs + aw20054 - https://www.awinic.com/en/productDetail/AW20054QNR#tech-docs + aw20072 - https://www.awinic.com/en/productDetail/AW20072QNR#tech-docs + +properties: + compatible: + enum: + - awinic,aw20036 + - awinic,aw20054 + - awinic,aw20072 + + reg: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + awinic,display-rows: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Leds matrix size + +patternProperties: + "^led@[0-9a-f]$": + type: object + $ref: common.yaml# + unevaluatedProperties: false + + properties: + reg: + description: + LED number + maxItems: 1 + + led-max-microamp: + default: 9780 + description: | + Note that a driver will take the minimum of all LED limits + since the chip has a single global setting. + The maximum output current of each LED is calculated by the + following formula: + IMAXled = 160000 * (592 / 600.5) * (1 / display-rows) + And the minimum output current formula: + IMINled = 3300 * (592 / 600.5) * (1 / display-rows) + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + - awinic,display-rows + +allOf: + - if: + properties: + compatible: + contains: + const: awinic,aw20036 + then: + properties: + awinic,display-rows: + enum: [1, 2, 3] + else: + properties: + awinic,display-rows: + enum: [1, 2, 3, 4, 5, 6, 7] + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + led-controller@3a { + compatible = "awinic,aw20036"; + reg = <0x3a>; + #address-cells = <1>; + #size-cells = <0>; + awinic,display-rows = <3>; + + led@0 { + reg = <0x0>; + color = ; + led-max-microamp = <9780>; + }; + + led@1 { + reg = <0x1>; + color = ; + led-max-microamp = <9780>; + }; + + led@2 { + reg = <0x2>; + color = ; + led-max-microamp = <9780>; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml b/Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml index e1191453c2f0..c914e1276982 100644 --- a/Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml +++ b/Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml @@ -21,6 +21,9 @@ properties: compatible: const: kinetic,ktz8866 + reg: + maxItems: 1 + vddpos-supply: description: positive boost supply regulator. @@ -33,6 +36,7 @@ properties: current-num-sinks: description: number of the LED current sinks' channels. + $ref: /schemas/types.yaml#/definitions/uint32 enum: [1, 2, 3, 4, 5, 6] kinetic,current-ramp-delay-ms: @@ -53,6 +57,7 @@ properties: required: - compatible + - reg - vddpos-supply - vddneg-supply - enable-gpios @@ -63,14 +68,19 @@ examples: - | #include - backlight { - compatible = "kinetic,ktz8866"; + i2c { + #address-cells = <1>; + #size-cells = <0>; - vddpos-supply = <&bl_vddpos_5p5>; - vddneg-supply = <&bl_vddneg_5p5>; - enable-gpios = <&tlmm 139 GPIO_ACTIVE_HIGH>; - current-num-sinks = <5>; - kinetic,current-ramp-delay-ms = <128>; - kinetic,led-enable-ramp-delay-ms = <1>; - kinetic,enable-lcd-bias; + backlight@11 { + compatible = "kinetic,ktz8866"; + reg = <0x11>; + vddpos-supply = <&bl_vddpos_5p5>; + vddneg-supply = <&bl_vddneg_5p5>; + enable-gpios = <&tlmm 139 GPIO_ACTIVE_HIGH>; + current-num-sinks = <5>; + kinetic,current-ramp-delay-ms = <128>; + kinetic,led-enable-ramp-delay-ms = <1>; + kinetic,enable-lcd-bias; + }; }; diff --git a/Documentation/devicetree/bindings/leds/backlight/lp855x-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/lp855x-backlight.yaml new file mode 100644 index 000000000000..9416e1bfab92 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/backlight/lp855x-backlight.yaml @@ -0,0 +1,149 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/backlight/lp855x-backlight.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments LP855X backlight controllers + +maintainers: + - Artur Weber + +properties: + compatible: + enum: + - ti,lp8550 + - ti,lp8551 + - ti,lp8552 + - ti,lp8553 + - ti,lp8555 + - ti,lp8556 + - ti,lp8557 + + reg: + maxItems: 1 + + dev-ctrl: + $ref: /schemas/types.yaml#/definitions/uint8 + description: + Value of device control register. This is a device-specific value. + + bl-name: + $ref: /schemas/types.yaml#/definitions/string + description: Backlight device name. + + init-brt: + $ref: /schemas/types.yaml#/definitions/uint8 + description: Initial value of backlight brightness. + + power-supply: + description: Regulator which controls the 3V rail. + + enable-supply: + description: Regulator which controls the EN/VDDIO input. + + pwms: + maxItems: 1 + description: | + PWM channel to use for controlling the backlight; setting this + enables the PWM-based backlight control mode. + + pwm-names: true + + pwm-period: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + PWM period value. Deprecated; set the period value in the pwms + property instead. + deprecated: true + +patternProperties: + "^rom-[0-9a-f]{2}h$": + type: object + description: Nodes containing the values of configuration registers. + additionalProperties: false + properties: + rom-addr: + $ref: /schemas/types.yaml#/definitions/uint8 + description: Register address of ROM area to be updated. + + rom-val: + $ref: /schemas/types.yaml#/definitions/uint8 + description: Value to write to the ROM register. + +required: + - compatible + - reg + - dev-ctrl + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + backlight@2c { + compatible = "ti,lp8555"; + reg = <0x2c>; + + dev-ctrl = /bits/ 8 <0x00>; + + pwms = <&pwm 0 10000>; + pwm-names = "lp8555"; + + /* 4V OV, 4 output LED0 string enabled */ + rom-14h { + rom-addr = /bits/ 8 <0x14>; + rom-val = /bits/ 8 <0xcf>; + }; + + /* Heavy smoothing, 24ms ramp time step */ + rom-15h { + rom-addr = /bits/ 8 <0x15>; + rom-val = /bits/ 8 <0xc7>; + }; + + /* 4 output LED1 string enabled */ + rom-19h { + rom-addr = /bits/ 8 <0x19>; + rom-val = /bits/ 8 <0x0f>; + }; + }; + }; + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + backlight@2c { + compatible = "ti,lp8556"; + reg = <0x2c>; + + bl-name = "lcd-bl"; + dev-ctrl = /bits/ 8 <0x85>; + init-brt = /bits/ 8 <0x10>; + }; + }; + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + backlight@2c { + compatible = "ti,lp8557"; + reg = <0x2c>; + enable-supply = <&backlight_vddio>; + power-supply = <&backlight_vdd>; + + dev-ctrl = /bits/ 8 <0x41>; + init-brt = /bits/ 8 <0x0a>; + + /* 4V OV, 4 output LED string enabled */ + rom-14h { + rom-addr = /bits/ 8 <0x14>; + rom-val = /bits/ 8 <0xcf>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/leds/backlight/lp855x.txt b/Documentation/devicetree/bindings/leds/backlight/lp855x.txt deleted file mode 100644 index 88f56641fc28..000000000000 --- a/Documentation/devicetree/bindings/leds/backlight/lp855x.txt +++ /dev/null @@ -1,72 +0,0 @@ -lp855x bindings - -Required properties: - - compatible: "ti,lp8550", "ti,lp8551", "ti,lp8552", "ti,lp8553", - "ti,lp8555", "ti,lp8556", "ti,lp8557" - - reg: I2C slave address (u8) - - dev-ctrl: Value of DEVICE CONTROL register (u8). It depends on the device. - -Optional properties: - - bl-name: Backlight device name (string) - - init-brt: Initial value of backlight brightness (u8) - - pwm-period: PWM period value. Set only PWM input mode used (u32) - - rom-addr: Register address of ROM area to be updated (u8) - - rom-val: Register value to be updated (u8) - - power-supply: Regulator which controls the 3V rail - - enable-supply: Regulator which controls the EN/VDDIO input - -Example: - - /* LP8555 */ - backlight@2c { - compatible = "ti,lp8555"; - reg = <0x2c>; - - dev-ctrl = /bits/ 8 <0x00>; - pwm-period = <10000>; - - /* 4V OV, 4 output LED0 string enabled */ - rom_14h { - rom-addr = /bits/ 8 <0x14>; - rom-val = /bits/ 8 <0xcf>; - }; - - /* Heavy smoothing, 24ms ramp time step */ - rom_15h { - rom-addr = /bits/ 8 <0x15>; - rom-val = /bits/ 8 <0xc7>; - }; - - /* 4 output LED1 string enabled */ - rom_19h { - rom-addr = /bits/ 8 <0x19>; - rom-val = /bits/ 8 <0x0f>; - }; - }; - - /* LP8556 */ - backlight@2c { - compatible = "ti,lp8556"; - reg = <0x2c>; - - bl-name = "lcd-bl"; - dev-ctrl = /bits/ 8 <0x85>; - init-brt = /bits/ 8 <0x10>; - }; - - /* LP8557 */ - backlight@2c { - compatible = "ti,lp8557"; - reg = <0x2c>; - enable-supply = <&backlight_vddio>; - power-supply = <&backlight_vdd>; - - dev-ctrl = /bits/ 8 <0x41>; - init-brt = /bits/ 8 <0x0a>; - - /* 4V OV, 4 output LED string enabled */ - rom_14h { - rom-addr = /bits/ 8 <0x14>; - rom-val = /bits/ 8 <0xcf>; - }; - }; diff --git a/Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml index 5ec47a8c6568..535690288990 100644 --- a/Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml +++ b/Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml @@ -68,7 +68,6 @@ dependencies: required: - compatible - pwms - - power-supply additionalProperties: false diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml index 11aedf1650a1..58b492d00246 100644 --- a/Documentation/devicetree/bindings/leds/common.yaml +++ b/Documentation/devicetree/bindings/leds/common.yaml @@ -105,8 +105,6 @@ properties: - audio-mute # LED indicates bluetooth power state - bluetooth-power - # LED indicates activity of all CPUs - - cpu # LED indicates camera flash state - flash # LED indicated keyboard capslock diff --git a/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml index 31840e33dcf5..e850a8894758 100644 --- a/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml +++ b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml @@ -34,7 +34,7 @@ required: - color allOf: - - $ref: "common.yaml#" + - $ref: common.yaml# additionalProperties: true diff --git a/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml b/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml index ae607911f1db..058be1fedbc8 100644 --- a/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml +++ b/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml @@ -66,6 +66,14 @@ properties: '#size-cells': const: 0 + ti,charge-pump-mode: + description: + Set the operating mode of the internal charge pump as defined in + . + $ref: /schemas/types.yaml#/definitions/uint32 + default: 3 # auto + maximum: 3 + patternProperties: '^multi-led@[0-8]$': type: object @@ -152,6 +160,7 @@ additionalProperties: false examples: - | #include + #include i2c { #address-cells = <1>; @@ -164,6 +173,7 @@ examples: reg = <0x32>; clock-mode = /bits/ 8 <2>; pwr-sel = /bits/ 8 <3>; /* D1~9 connected to VOUT */ + ti,charge-pump-mode = ; led@0 { reg = <0>; diff --git a/Documentation/devicetree/bindings/leds/leds-mt6323.txt b/Documentation/devicetree/bindings/leds/leds-mt6323.txt index 73353692efa1..052dccb8f2ce 100644 --- a/Documentation/devicetree/bindings/leds/leds-mt6323.txt +++ b/Documentation/devicetree/bindings/leds/leds-mt6323.txt @@ -12,7 +12,10 @@ For MediaTek PMIC wrapper bindings see: Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml Required properties: -- compatible : Must be "mediatek,mt6323-led" +- compatible : Must be one of + - "mediatek,mt6323-led" + - "mediatek,mt6331-led" + - "mediatek,mt6332-led" - address-cells : Must be 1 - size-cells : Must be 0 diff --git a/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml b/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml index 6295c91f43e8..e6f1999cb22f 100644 --- a/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml +++ b/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml @@ -16,18 +16,24 @@ description: > properties: compatible: - enum: - - qcom,pm660l-lpg - - qcom,pm8150b-lpg - - qcom,pm8150l-lpg - - qcom,pm8350c-pwm - - qcom,pm8916-pwm - - qcom,pm8941-lpg - - qcom,pm8994-lpg - - qcom,pmc8180c-lpg - - qcom,pmi8994-lpg - - qcom,pmi8998-lpg - - qcom,pmk8550-pwm + oneOf: + - enum: + - qcom,pm660l-lpg + - qcom,pm8150b-lpg + - qcom,pm8150l-lpg + - qcom,pm8350c-pwm + - qcom,pm8916-pwm + - qcom,pm8941-lpg + - qcom,pm8994-lpg + - qcom,pmc8180c-lpg + - qcom,pmi632-lpg + - qcom,pmi8994-lpg + - qcom,pmi8998-lpg + - qcom,pmk8550-pwm + - items: + - enum: + - qcom,pm8550-pwm + - const: qcom,pm8350c-pwm "#pwm-cells": const: 2 diff --git a/Documentation/devicetree/bindings/leds/leds-sgm3140.yaml b/Documentation/devicetree/bindings/leds/leds-sgm3140.yaml index 4d2ffe5fcfc7..37d2a93780ab 100644 --- a/Documentation/devicetree/bindings/leds/leds-sgm3140.yaml +++ b/Documentation/devicetree/bindings/leds/leds-sgm3140.yaml @@ -20,6 +20,7 @@ properties: compatible: enum: - ocs,ocp8110 + - richtek,rt5033-led - sgmicro,sgm3140 enable-gpios: diff --git a/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml b/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml index ffacf703d9f9..a8736fd5a539 100644 --- a/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml +++ b/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml @@ -26,6 +26,8 @@ properties: - qcom,pm8150c-flash-led - qcom,pm8150l-flash-led - qcom,pm8350c-flash-led + - qcom,pm8550-flash-led + - qcom,pmi8998-flash-led - const: qcom,spmi-flash-led reg: diff --git a/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml b/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml index 64b0be9cf70b..58f0d94c6d71 100644 --- a/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml +++ b/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml @@ -32,7 +32,7 @@ patternProperties: properties: rohm,led-compatible: description: LED identification string - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: - bd71828-ambled - bd71828-grnled diff --git a/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.txt b/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.txt deleted file mode 100644 index b48d7d30012c..000000000000 --- a/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.txt +++ /dev/null @@ -1,26 +0,0 @@ -Broadcom BCM2835 VideoCore mailbox IPC - -Required properties: - -- compatible: Should be "brcm,bcm2835-mbox" -- reg: Specifies base physical address and size of the registers -- interrupts: The interrupt number - See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt -- #mbox-cells: Specifies the number of cells needed to encode a mailbox - channel. The value shall be 0, since there is only one - mailbox channel implemented by the device. - -Example: - -mailbox: mailbox@7e00b880 { - compatible = "brcm,bcm2835-mbox"; - reg = <0x7e00b880 0x40>; - interrupts = <0 1>; - #mbox-cells = <0>; -}; - -firmware: firmware { - compatible = "raspberrypi,firmware"; - mboxes = <&mailbox>; - #power-domain-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.yaml b/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.yaml new file mode 100644 index 000000000000..9588817f4511 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/brcm,bcm2835-mbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM2835 VideoCore mailbox IPC + +maintainers: + - Stefan Wahren + +properties: + compatible: + const: brcm,bcm2835-mbox + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + "#mbox-cells": + const: 0 + +required: + - compatible + - reg + - interrupts + - "#mbox-cells" + +additionalProperties: false + +examples: + - | + mailbox@7e00b880 { + compatible = "brcm,bcm2835-mbox"; + reg = <0x7e00b880 0x40>; + interrupts = <0 1>; + #mbox-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml index a3e87516d637..2d14fc948999 100644 --- a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml +++ b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml @@ -66,6 +66,7 @@ properties: oneOf: - const: nvidia,tegra186-hsp - const: nvidia,tegra194-hsp + - const: nvidia,tegra264-hsp - items: - const: nvidia,tegra234-hsp - const: nvidia,tegra194-hsp diff --git a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml index 32d7bbc98cac..d2e25ff6db7f 100644 --- a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml +++ b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml @@ -18,6 +18,7 @@ properties: oneOf: - items: - enum: + - qcom,ipq5018-apcs-apps-global - qcom,ipq5332-apcs-apps-global - qcom,ipq8074-apcs-apps-global - qcom,ipq9574-apcs-apps-global diff --git a/Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.yaml index 374ffe64016f..aeaddbf574b0 100644 --- a/Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.yaml +++ b/Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.yaml @@ -33,7 +33,7 @@ description: | +------------------------------------------+ maintainers: - - Shubhrajyoti Datta + - Shubhrajyoti Datta properties: compatible: diff --git a/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml b/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml index 444f24838d3d..6c72e77b927c 100644 --- a/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml +++ b/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml @@ -65,9 +65,14 @@ properties: properties: data-lanes: true + bus-type: + enum: + - 1 # MEDIA_BUS_TYPE_CSI2_CPHY + - 4 # MEDIA_BUS_TYPE_CSI2_DPHY required: - data-lanes + - bus-type required: - port@4 @@ -82,6 +87,7 @@ additionalProperties: false examples: - | #include + #include i2c@e6508000 { #address-cells = <1>; @@ -101,6 +107,7 @@ examples: port@4 { reg = <4>; max96712_out0: endpoint { + bus-type = ; clock-lanes = <0>; data-lanes = <1 2 3 4>; remote-endpoint = <&csi40_in>; diff --git a/Documentation/devicetree/bindings/media/qcom,msm8916-camss.yaml b/Documentation/devicetree/bindings/media/qcom,msm8916-camss.yaml index eb1499912c58..9cc0a968a401 100644 --- a/Documentation/devicetree/bindings/media/qcom,msm8916-camss.yaml +++ b/Documentation/devicetree/bindings/media/qcom,msm8916-camss.yaml @@ -155,7 +155,7 @@ examples: #include #include - camss: camss@1b00000 { + camss: camss@1b0ac00 { compatible = "qcom,msm8916-camss"; clocks = <&gcc GCC_CAMSS_TOP_AHB_CLK>, diff --git a/Documentation/devicetree/bindings/media/qcom,msm8996-camss.yaml b/Documentation/devicetree/bindings/media/qcom,msm8996-camss.yaml index 8a10aa1cafc5..5cb0e337ea6e 100644 --- a/Documentation/devicetree/bindings/media/qcom,msm8996-camss.yaml +++ b/Documentation/devicetree/bindings/media/qcom,msm8996-camss.yaml @@ -221,7 +221,7 @@ examples: #include #include - camss: camss@a00000 { + camss: camss@a34000 { compatible = "qcom,msm8996-camss"; clocks = <&mmcc CAMSS_TOP_AHB_CLK>, diff --git a/Documentation/devicetree/bindings/media/qcom,sdm660-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sdm660-camss.yaml index 0a109e126064..584106e275f6 100644 --- a/Documentation/devicetree/bindings/media/qcom,sdm660-camss.yaml +++ b/Documentation/devicetree/bindings/media/qcom,sdm660-camss.yaml @@ -227,7 +227,7 @@ examples: #include #include - camss: camss@ca00000 { + camss: camss@ca00020 { compatible = "qcom,sdm660-camss"; clocks = <&mmcc CAMSS_AHB_CLK>, diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml index 1530ad0d80bd..ec4380a0a03f 100644 --- a/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml +++ b/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml @@ -219,7 +219,7 @@ examples: #address-cells = <2>; #size-cells = <2>; - camss: camss@a00000 { + camss: camss@acb3000 { compatible = "qcom,sdm845-camss"; clocks = <&clock_camcc CAM_CC_CAMNOC_AXI_CLK>, diff --git a/Documentation/devicetree/bindings/media/renesas,rzg2l-cru.yaml b/Documentation/devicetree/bindings/media/renesas,rzg2l-cru.yaml index 7dde7967c886..1e72b8808d24 100644 --- a/Documentation/devicetree/bindings/media/renesas,rzg2l-cru.yaml +++ b/Documentation/devicetree/bindings/media/renesas,rzg2l-cru.yaml @@ -137,7 +137,7 @@ examples: cru_parallel_in: endpoint@0 { reg = <0>; - remote-endpoint= <&ov5642>; + remote-endpoint = <&ov5642>; hsync-active = <1>; vsync-active = <1>; }; @@ -150,7 +150,7 @@ examples: cru_csi_in: endpoint@0 { reg = <0>; - remote-endpoint= <&csi_cru_in>; + remote-endpoint = <&csi_cru_in>; }; }; }; diff --git a/Documentation/devicetree/bindings/media/renesas,vin.yaml b/Documentation/devicetree/bindings/media/renesas,vin.yaml index 91e8f368fb52..324703bfb1bd 100644 --- a/Documentation/devicetree/bindings/media/renesas,vin.yaml +++ b/Documentation/devicetree/bindings/media/renesas,vin.yaml @@ -303,11 +303,11 @@ examples: vin0csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin0>; + remote-endpoint = <&csi20vin0>; }; vin0csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin0>; + remote-endpoint = <&csi40vin0>; }; }; }; diff --git a/Documentation/devicetree/bindings/media/rockchip-rga.yaml b/Documentation/devicetree/bindings/media/rockchip-rga.yaml index dd645ddccb07..ea2342222408 100644 --- a/Documentation/devicetree/bindings/media/rockchip-rga.yaml +++ b/Documentation/devicetree/bindings/media/rockchip-rga.yaml @@ -21,7 +21,9 @@ properties: - const: rockchip,rk3288-rga - const: rockchip,rk3399-rga - items: - - const: rockchip,rk3228-rga + - enum: + - rockchip,rk3228-rga + - rockchip,rk3568-rga - const: rockchip,rk3288-rga reg: diff --git a/Documentation/devicetree/bindings/media/rockchip-vpu.yaml b/Documentation/devicetree/bindings/media/rockchip-vpu.yaml index ee622a8ee1cc..772ec3283bc6 100644 --- a/Documentation/devicetree/bindings/media/rockchip-vpu.yaml +++ b/Documentation/devicetree/bindings/media/rockchip-vpu.yaml @@ -24,6 +24,7 @@ properties: - rockchip,rk3399-vpu - rockchip,px30-vpu - rockchip,rk3568-vpu + - rockchip,rk3588-av1-vpu - items: - const: rockchip,rk3188-vpu - const: rockchip,rk3066-vpu diff --git a/Documentation/devicetree/bindings/media/s5p-mfc.txt b/Documentation/devicetree/bindings/media/s5p-mfc.txt index 8eb90c043d5d..e69de29bb2d1 100644 --- a/Documentation/devicetree/bindings/media/s5p-mfc.txt +++ b/Documentation/devicetree/bindings/media/s5p-mfc.txt @@ -1,78 +0,0 @@ -* Samsung Multi Format Codec (MFC) - -Multi Format Codec (MFC) is the IP present in Samsung SoCs which -supports high resolution decoding and encoding functionalities. -The MFC device driver is a v4l2 driver which can encode/decode -video raw/elementary streams and has support for all popular -video codecs. - -Required properties: - - compatible : value should be either one among the following - (a) "samsung,mfc-v5" for MFC v5 present in Exynos4 SoCs - (b) "samsung,mfc-v6" for MFC v6 present in Exynos5 SoCs - (c) "samsung,exynos3250-mfc", "samsung,mfc-v7" for MFC v7 - present in Exynos3250 SoC - (d) "samsung,mfc-v7" for MFC v7 present in Exynos5420 SoC - (e) "samsung,mfc-v8" for MFC v8 present in Exynos5800 SoC - (f) "samsung,exynos5433-mfc" for MFC v8 present in Exynos5433 SoC - (g) "samsung,mfc-v10" for MFC v10 present in Exynos7880 SoC - - - reg : Physical base address of the IP registers and length of memory - mapped region. - - - interrupts : MFC interrupt number to the CPU. - - clocks : from common clock binding: handle to mfc clock. - - clock-names : from common clock binding: must contain "mfc", - corresponding to entry in the clocks property. - -Optional properties: - - power-domains : power-domain property defined with a phandle - to respective power domain. - - memory-region : from reserved memory binding: phandles to two reserved - memory regions, first is for "left" mfc memory bus interfaces, - second if for the "right" mfc memory bus, used when no SYSMMU - support is available; used only by MFC v5 present in Exynos4 SoCs - -Obsolete properties: - - samsung,mfc-r, samsung,mfc-l : support removed, please use memory-region - property instead - - -Example: -SoC specific DT entry: - -mfc: codec@13400000 { - compatible = "samsung,mfc-v5"; - reg = <0x13400000 0x10000>; - interrupts = <0 94 0>; - power-domains = <&pd_mfc>; - clocks = <&clock 273>; - clock-names = "mfc"; -}; - -Reserved memory specific DT entry for given board (see reserved memory binding -for more information): - -reserved-memory { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - mfc_left: region@51000000 { - compatible = "shared-dma-pool"; - no-map; - reg = <0x51000000 0x800000>; - }; - - mfc_right: region@43000000 { - compatible = "shared-dma-pool"; - no-map; - reg = <0x43000000 0x800000>; - }; -}; - -Board specific DT entry: - -codec@13400000 { - memory-region = <&mfc_left>, <&mfc_right>; -}; diff --git a/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml new file mode 100644 index 000000000000..084b44582a43 --- /dev/null +++ b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml @@ -0,0 +1,184 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/samsung,s5p-mfc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos Multi Format Codec (MFC) + +maintainers: + - Marek Szyprowski + - Aakarsh Jain + +description: + Multi Format Codec (MFC) is the IP present in Samsung SoCs which + supports high resolution decoding and encoding functionalities. + +properties: + compatible: + oneOf: + - enum: + - samsung,exynos5433-mfc # Exynos5433 + - samsung,mfc-v5 # Exynos4 + - samsung,mfc-v6 # Exynos5 + - samsung,mfc-v7 # Exynos5420 + - samsung,mfc-v8 # Exynos5800 + - samsung,mfc-v10 # Exynos7880 + - items: + - enum: + - samsung,exynos3250-mfc # Exynos3250 + - const: samsung,mfc-v7 # Fall back for Exynos3250 + + reg: + maxItems: 1 + + clocks: + minItems: 1 + maxItems: 3 + + clock-names: + minItems: 1 + maxItems: 3 + + interrupts: + maxItems: 1 + + iommus: + minItems: 1 + maxItems: 2 + + iommu-names: + minItems: 1 + maxItems: 2 + + power-domains: + maxItems: 1 + + memory-region: + minItems: 1 + maxItems: 2 + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos3250-mfc + then: + properties: + clocks: + maxItems: 2 + clock-names: + items: + - const: mfc + - const: sclk_mfc + iommus: + maxItems: 1 + iommus-names: false + + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos5433-mfc + then: + properties: + clocks: + maxItems: 3 + clock-names: + items: + - const: pclk + - const: aclk + - const: aclk_xiu + iommus: + maxItems: 2 + iommus-names: + items: + - const: left + - const: right + + - if: + properties: + compatible: + contains: + enum: + - samsung,mfc-v5 + then: + properties: + clocks: + maxItems: 2 + clock-names: + items: + - const: mfc + - const: sclk_mfc + iommus: + maxItems: 2 + iommus-names: + items: + - const: left + - const: right + + - if: + properties: + compatible: + contains: + enum: + - samsung,mfc-v6 + - samsung,mfc-v8 + then: + properties: + clocks: + maxItems: 1 + clock-names: + items: + - const: mfc + iommus: + maxItems: 2 + iommus-names: + items: + - const: left + - const: right + + - if: + properties: + compatible: + contains: + enum: + - samsung,mfc-v7 + then: + properties: + clocks: + minItems: 1 + maxItems: 2 + iommus: + minItems: 1 + maxItems: 2 + +examples: + - | + #include + #include + #include + #include + + codec@13400000 { + compatible = "samsung,mfc-v5"; + reg = <0x13400000 0x10000>; + interrupts = ; + power-domains = <&pd_mfc>; + clocks = <&clock CLK_MFC>, <&clock CLK_SCLK_MFC>; + clock-names = "mfc", "sclk_mfc"; + iommus = <&sysmmu_mfc_l>, <&sysmmu_mfc_r>; + iommu-names = "left", "right"; + }; diff --git a/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml b/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml index 7d77823dbb7a..43daf837fc9f 100644 --- a/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml +++ b/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx MIPI CSI-2 Receiver Subsystem maintainers: - - Vishal Sagar + - Vishal Sagar description: | The Xilinx MIPI CSI-2 Receiver Subsystem is used to capture MIPI CSI-2 diff --git a/Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml b/Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml new file mode 100644 index 000000000000..ac1a5a17749d --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/memory-controllers/nuvoton,npcm-memory-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton NPCM Memory Controller + +maintainers: + - Marvin Lin + - Stanley Chu + +description: | + The Nuvoton BMC SoC supports DDR4 memory with or without ECC (error correction + check). + + The memory controller supports single bit error correction, double bit error + detection (in-line ECC in which a section (1/8th) of the memory device used to + store data is used for ECC storage). + + Note, the bootloader must configure ECC mode for the memory controller. + +properties: + compatible: + enum: + - nuvoton,npcm750-memory-controller + - nuvoton,npcm845-memory-controller + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + + mc: memory-controller@f0824000 { + compatible = "nuvoton,npcm750-memory-controller"; + reg = <0xf0824000 0x1000>; + interrupts = ; + }; diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml index 2fa44951cfde..f54e553e6c0e 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.yaml @@ -165,7 +165,7 @@ patternProperties: const: 0 lpddr2: - $ref: "ddr/jedec,lpddr2.yaml#" + $ref: ddr/jedec,lpddr2.yaml# type: object patternProperties: diff --git a/Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml b/Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml index e68c4306025a..87ff9ee098f5 100644 --- a/Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml @@ -8,8 +8,7 @@ title: Synopsys DesignWare Universal Multi-Protocol Memory Controller maintainers: - Krzysztof Kozlowski - - Manish Narani - - Michal Simek + - Michal Simek description: | Synopsys DesignWare Enhanced uMCTL2 DDR Memory Controller is capable of diff --git a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml index bc9406929f6c..b049837ee669 100644 --- a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml @@ -129,7 +129,7 @@ patternProperties: The child device node represents the device connected to the GPMC bus. The device can be a NAND chip, SRAM device, NOR device or an ASIC. - $ref: "ti,gpmc-child.yaml" + $ref: ti,gpmc-child.yaml required: diff --git a/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml b/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml index 8f72e2f8588a..75143db51411 100644 --- a/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml @@ -8,8 +8,7 @@ title: Zynq A05 DDR Memory Controller maintainers: - Krzysztof Kozlowski - - Manish Narani - - Michal Simek + - Michal Simek description: The Zynq DDR ECC controller has an optional ECC support in half-bus width diff --git a/Documentation/devicetree/bindings/mfd/adi,max77541.yaml b/Documentation/devicetree/bindings/mfd/adi,max77541.yaml new file mode 100644 index 000000000000..c7895b2c38c9 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/adi,max77541.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/adi,max77541.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MAX77540/MAX77541 PMIC from ADI + +maintainers: + - Okan Sahin + +description: | + MAX77540 is a Power Management IC with 2 buck regulators. + + MAX77541 is a Power Management IC with 2 buck regulators and 1 ADC. + +properties: + compatible: + enum: + - adi,max77540 + - adi,max77541 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + regulators: + $ref: /schemas/regulator/adi,max77541-regulator.yaml# + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@69 { + compatible = "adi,max77541"; + reg = <0x69>; + interrupt-parent = <&gpio>; + interrupts = <16 IRQ_TYPE_EDGE_FALLING>; + + regulators { + buck1 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <5200000>; + regulator-boot-on; + regulator-always-on; + }; + buck2 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <5200000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/brcm,bcm6318-gpio-sysctl.yaml b/Documentation/devicetree/bindings/mfd/brcm,bcm6318-gpio-sysctl.yaml index 148f1da47603..9f9a14af875e 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,bcm6318-gpio-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,bcm6318-gpio-sysctl.yaml @@ -35,11 +35,11 @@ patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object - $ref: "../gpio/brcm,bcm6345-gpio.yaml" + $ref: "../gpio/brcm,bcm63xx-gpio.yaml" description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in - Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. + Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node diff --git a/Documentation/devicetree/bindings/mfd/brcm,bcm63268-gpio-sysctl.yaml b/Documentation/devicetree/bindings/mfd/brcm,bcm63268-gpio-sysctl.yaml index 7e582243ea76..803277dd2725 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,bcm63268-gpio-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,bcm63268-gpio-sysctl.yaml @@ -35,11 +35,11 @@ patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object - $ref: "../gpio/brcm,bcm6345-gpio.yaml" + $ref: "../gpio/brcm,bcm63xx-gpio.yaml" description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in - Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. + Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node diff --git a/Documentation/devicetree/bindings/mfd/brcm,bcm6328-gpio-sysctl.yaml b/Documentation/devicetree/bindings/mfd/brcm,bcm6328-gpio-sysctl.yaml index 2230848e11c3..b9a6856ce970 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,bcm6328-gpio-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,bcm6328-gpio-sysctl.yaml @@ -35,11 +35,11 @@ patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object - $ref: "../gpio/brcm,bcm6345-gpio.yaml" + $ref: "../gpio/brcm,bcm63xx-gpio.yaml" description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in - Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. + Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node diff --git a/Documentation/devicetree/bindings/mfd/brcm,bcm6358-gpio-sysctl.yaml b/Documentation/devicetree/bindings/mfd/brcm,bcm6358-gpio-sysctl.yaml index c06693b6f7aa..4651fe4dde07 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,bcm6358-gpio-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,bcm6358-gpio-sysctl.yaml @@ -35,11 +35,11 @@ patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object - $ref: "../gpio/brcm,bcm6345-gpio.yaml" + $ref: "../gpio/brcm,bcm63xx-gpio.yaml" description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in - Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. + Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node diff --git a/Documentation/devicetree/bindings/mfd/brcm,bcm6362-gpio-sysctl.yaml b/Documentation/devicetree/bindings/mfd/brcm,bcm6362-gpio-sysctl.yaml index c560bede0e37..0330b621fd38 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,bcm6362-gpio-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,bcm6362-gpio-sysctl.yaml @@ -35,11 +35,11 @@ patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object - $ref: "../gpio/brcm,bcm6345-gpio.yaml" + $ref: "../gpio/brcm,bcm63xx-gpio.yaml" description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in - Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. + Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node diff --git a/Documentation/devicetree/bindings/mfd/brcm,bcm6368-gpio-sysctl.yaml b/Documentation/devicetree/bindings/mfd/brcm,bcm6368-gpio-sysctl.yaml index c534f5f2404e..82d3e4415bda 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,bcm6368-gpio-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,bcm6368-gpio-sysctl.yaml @@ -35,11 +35,11 @@ patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object - $ref: "../gpio/brcm,bcm6345-gpio.yaml" + $ref: "../gpio/brcm,bcm63xx-gpio.yaml" description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in - Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. + Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node diff --git a/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml b/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml index 8459d3642205..3b3beab9db3f 100644 --- a/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Canaan Kendryte K210 System Controller maintainers: - - Damien Le Moal + - Damien Le Moal description: Canaan Inc. Kendryte K210 SoC system controller which provides a diff --git a/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml b/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml index acb9c54942d9..dc379f3ebf24 100644 --- a/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml +++ b/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml @@ -122,12 +122,6 @@ patternProperties: compatible: const: gw,gsc-fan - "#address-cells": - const: 1 - - "#size-cells": - const: 0 - reg: description: The fan controller base address maxItems: 1 @@ -135,8 +129,6 @@ patternProperties: required: - compatible - reg - - "#address-cells" - - "#size-cells" required: - compatible @@ -194,8 +186,6 @@ examples: }; fan-controller@2c { - #address-cells = <1>; - #size-cells = <0>; compatible = "gw,gsc-fan"; reg = <0x2c>; }; diff --git a/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml b/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml index 36de335a33aa..8b9a2008a354 100644 --- a/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml +++ b/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml @@ -71,6 +71,7 @@ properties: - qcom,pm8998 - qcom,pma8084 - qcom,pmd9635 + - qcom,pmi632 - qcom,pmi8950 - qcom,pmi8962 - qcom,pmi8994 @@ -133,6 +134,7 @@ patternProperties: oneOf: - $ref: /schemas/power/supply/qcom,pm8941-charger.yaml# - $ref: /schemas/power/supply/qcom,pm8941-coincell.yaml# + - $ref: /schemas/power/supply/qcom,pmi8998-charger.yaml# "gpio@[0-9a-f]+$": type: object @@ -146,6 +148,10 @@ patternProperties: type: object $ref: /schemas/nvmem/qcom,spmi-sdam.yaml# + "phy@[0-9a-f]+$": + type: object + $ref: /schemas/phy/qcom,snps-eusb2-repeater.yaml# + "pon@[0-9a-f]+$": type: object $ref: /schemas/power/reset/qcom,pon.yaml# diff --git a/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml b/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml index fe790af7b4fb..5ad9d5deaaf8 100644 --- a/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml +++ b/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml @@ -34,6 +34,7 @@ properties: - qcom,tcsr-ipq5332 - qcom,tcsr-ipq6018 - qcom,tcsr-ipq8064 + - qcom,tcsr-ipq8074 - qcom,tcsr-ipq9574 - qcom,tcsr-mdm9615 - qcom,tcsr-msm8226 diff --git a/Documentation/devicetree/bindings/mfd/richtek,rt5033.yaml b/Documentation/devicetree/bindings/mfd/richtek,rt5033.yaml new file mode 100644 index 000000000000..386b1a50158a --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/richtek,rt5033.yaml @@ -0,0 +1,138 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/richtek,rt5033.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Richtek RT5033 Power Management Integrated Circuit + +maintainers: + - Jakob Hauser + +description: + RT5033 is a multifunction device which includes battery charger, fuel gauge, + flash LED current source, LDO and synchronous Buck converter for portable + applications. It is interfaced to host controller using I2C interface. The + battery fuel gauge uses a separate I2C bus. + +properties: + compatible: + const: richtek,rt5033 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + regulators: + description: + The regulators of RT5033 have to be instantiated under a sub-node named + "regulators". For SAFE_LDO voltage there is only one value of 4.9 V. LDO + voltage ranges from 1.2 V to 3.0 V in 0.1 V steps. BUCK voltage ranges + from 1.0 V to 3.0 V in 0.1 V steps. + type: object + patternProperties: + "^(SAFE_LDO|LDO|BUCK)$": + type: object + $ref: /schemas/regulator/regulator.yaml# + unevaluatedProperties: false + additionalProperties: false + + charger: + type: object + $ref: /schemas/power/supply/richtek,rt5033-charger.yaml# + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + + battery: battery { + compatible = "simple-battery"; + precharge-current-microamp = <450000>; + constant-charge-current-max-microamp = <1000000>; + charge-term-current-microamp = <150000>; + precharge-upper-limit-microvolt = <3500000>; + constant-charge-voltage-max-microvolt = <4350000>; + }; + + extcon { + usb_con: connector { + compatible = "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + }; + }; + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + fuel-gauge@35 { + compatible = "richtek,rt5033-battery"; + reg = <0x35>; + + interrupt-parent = <&msmgpio>; + interrupts = <121 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-names = "default"; + pinctrl-0 = <&fg_alert_default>; + + power-supplies = <&rt5033_charger>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + pmic@34 { + compatible = "richtek,rt5033"; + reg = <0x34>; + + interrupt-parent = <&msmgpio>; + interrupts = <62 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int_default>; + + regulators { + safe_ldo_reg: SAFE_LDO { + regulator-name = "SAFE_LDO"; + regulator-min-microvolt = <4900000>; + regulator-max-microvolt = <4900000>; + regulator-always-on; + }; + ldo_reg: LDO { + regulator-name = "LDO"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + buck_reg: BUCK { + regulator-name = "BUCK"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + }; + + rt5033_charger: charger { + compatible = "richtek,rt5033-charger"; + monitored-battery = <&battery>; + richtek,usb-connector = <&usb_con>; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml b/Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml new file mode 100644 index 000000000000..cf2500f2e9a0 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml @@ -0,0 +1,406 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/rockchip,rk806.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RK806 Power Management Integrated Circuit + +maintainers: + - Sebastian Reichel + +description: + Rockchip RK806 series PMIC. This device consists of an spi or + i2c controlled MFD that includes multiple switchable regulators. + +properties: + compatible: + enum: + - rockchip,rk806 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + gpio-controller: true + + '#gpio-cells': + const: 2 + + vcc1-supply: + description: + The input supply for dcdc-reg1. + + vcc2-supply: + description: + The input supply for dcdc-reg2. + + vcc3-supply: + description: + The input supply for dcdc-reg3. + + vcc4-supply: + description: + The input supply for dcdc-reg4. + + vcc5-supply: + description: + The input supply for dcdc-reg5. + + vcc6-supply: + description: + The input supply for dcdc-reg6. + + vcc7-supply: + description: + The input supply for dcdc-reg7. + + vcc8-supply: + description: + The input supply for dcdc-reg8. + + vcc9-supply: + description: + The input supply for dcdc-reg9. + + vcc10-supply: + description: + The input supply for dcdc-reg10. + + vcc11-supply: + description: + The input supply for pldo-reg1, pldo-reg2 and pldo-reg3. + + vcc12-supply: + description: + The input supply for pldo-reg4 and pldo-reg5. + + vcc13-supply: + description: + The input supply for nldo-reg1, nldo-reg2 and nldo-reg3. + + vcc14-supply: + description: + The input supply for nldo-reg4 and nldo-reg5. + + vcca-supply: + description: + The input supply for pldo-reg6. + + regulators: + type: object + additionalProperties: false + patternProperties: + "^(dcdc-reg([1-9]|10)|pldo-reg[1-6]|nldo-reg[1-5])$": + type: object + $ref: /schemas/regulator/regulator.yaml# + unevaluatedProperties: false + +patternProperties: + '-pins$': + type: object + additionalProperties: false + $ref: /schemas/pinctrl/pinmux-node.yaml + + properties: + function: + enum: [pin_fun0, pin_fun1, pin_fun2, pin_fun3, pin_fun4, pin_fun5] + + pins: + $ref: /schemas/types.yaml#/definitions/string + enum: [gpio_pwrctrl1, gpio_pwrctrl2, gpio_pwrctrl3] + +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + spi { + #address-cells = <1>; + #size-cells = <0>; + + pmic@0 { + compatible = "rockchip,rk806"; + reg = <0x0>; + + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc5v0_sys>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + regulators { + vdd_gpu_s0: dcdc-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_gpu_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_npu_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_npu_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_log_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_log_s0"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu_mem_s0: dcdc-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_gpu_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_npu_mem_s0: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_npu_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_2v0_pldo_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vdd_vdenc_mem_s0: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd2_ddr_s3: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vdd2_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_1v1_nldo_s3: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_1v1_nldo_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1100000>; + }; + }; + + avcc_1v8_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "avcc_1v8_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd1_1v8_ddr_s3: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd1_1v8_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_1v8_s3: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_1v8_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_3v3_s0: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vccio_sd_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + master_pldo6_s3: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "master_pldo6_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_0v75_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd2l_0v9_ddr_s3: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-name = "vdd2l_0v9_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + master_nldo3: nldo-reg3 { + regulator-name = "master_nldo3"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd_0v75_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "avdd_0v75_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v85_s0: nldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_0v85_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/samsung,s5m8767.yaml b/Documentation/devicetree/bindings/mfd/samsung,s5m8767.yaml index 10c7b408f33a..aea0b7d57d04 100644 --- a/Documentation/devicetree/bindings/mfd/samsung,s5m8767.yaml +++ b/Documentation/devicetree/bindings/mfd/samsung,s5m8767.yaml @@ -153,29 +153,18 @@ dependencies: additionalProperties: false allOf: - - if: + - not: required: - s5m8767,pmic-buck2-uses-gpio-dvs - then: - properties: - s5m8767,pmic-buck3-uses-gpio-dvs: false - s5m8767,pmic-buck4-uses-gpio-dvs: false - - - if: + - s5m8767,pmic-buck3-uses-gpio-dvs + - not: + required: + - s5m8767,pmic-buck2-uses-gpio-dvs + - s5m8767,pmic-buck4-uses-gpio-dvs + - not: required: - s5m8767,pmic-buck3-uses-gpio-dvs - then: - properties: - s5m8767,pmic-buck2-uses-gpio-dvs: false - s5m8767,pmic-buck4-uses-gpio-dvs: false - - - if: - required: - s5m8767,pmic-buck4-uses-gpio-dvs - then: - properties: - s5m8767,pmic-buck2-uses-gpio-dvs: false - s5m8767,pmic-buck3-uses-gpio-dvs: false examples: - | diff --git a/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml b/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml index 9573e4af949e..97c61097f9e2 100644 --- a/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml +++ b/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml @@ -184,7 +184,7 @@ properties: additionalProperties: false patternProperties: - "^(buck[1-4]|ldo[1-6]|boost|pwr_sw[1-2])-supply$": + "^(buck[1-4]|ldo[1-6]|vref_ddr|boost|pwr_sw[1-2])-supply$": description: STPMIC1 voltage regulators supplies "^(buck[1-4]|ldo[1-6]|boost|vref_ddr|pwr_sw[1-2])$": diff --git a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml index 0c98d913747b..e6289fbe6907 100644 --- a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml @@ -101,7 +101,7 @@ examples: }; clock-controller@4140 { - compatible = "ti,am654-ehrpwm-tbclk", "syscon"; + compatible = "ti,am654-ehrpwm-tbclk"; reg = <0x4140 0x18>; #clock-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml b/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml new file mode 100644 index 000000000000..9d43376bebed --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml @@ -0,0 +1,193 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/ti,tps6594.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI TPS6594 Power Management Integrated Circuit + +maintainers: + - Julien Panis + +description: + TPS6594 is a Power Management IC which provides regulators and others + features like GPIOs, RTC, watchdog, ESMs (Error Signal Monitor), and + PFSM (Pre-configurable Finite State Machine) managing the state of the device. + TPS6594 is the super-set device while TPS6593 and LP8764 are derivatives. + +properties: + compatible: + enum: + - ti,lp8764-q1 + - ti,tps6593-q1 + - ti,tps6594-q1 + + reg: + description: I2C slave address or SPI chip select number. + maxItems: 1 + + ti,primary-pmic: + type: boolean + description: | + Identify the primary PMIC on SPMI bus. + A multi-PMIC synchronization scheme is implemented in the PMIC device + to synchronize the power state changes with other PMIC devices. This is + accomplished through a SPMI bus: the primary PMIC is the controller + device on the SPMI bus, and the secondary PMICs are the target devices + on the SPMI bus. + + system-power-controller: true + + gpio-controller: true + + '#gpio-cells': + const: 2 + description: | + The first cell is the pin number, the second cell is used to specify flags. + See ../gpio/gpio.txt for more information. + + interrupts: + maxItems: 1 + + regulators: + type: object + description: List of regulators provided by this controller. + + patternProperties: + "^buck([1-5]|12|34|123|1234)$": + type: object + $ref: /schemas/regulator/regulator.yaml# + + unevaluatedProperties: false + + "^ldo[1-4]$": + type: object + $ref: /schemas/regulator/regulator.yaml# + + unevaluatedProperties: false + + allOf: + - if: + required: + - buck12 + then: + properties: + buck123: false + buck1234: false + - if: + required: + - buck123 + then: + properties: + buck34: false + - if: + required: + - buck1234 + then: + properties: + buck34: false + + additionalProperties: false + +patternProperties: + "^buck([1-5]|12|34|123|1234)-supply$": + description: Input supply phandle for each buck. + + "^ldo[1-4]-supply$": + description: Input supply phandle for each ldo. + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + tps6593: pmic@48 { + compatible = "ti,tps6593-q1"; + reg = <0x48>; + ti,primary-pmic; + system-power-controller; + + gpio-controller; + #gpio-cells = <2>; + + pinctrl-names = "default"; + pinctrl-0 = <&pmic_irq_pins_default>; + interrupt-parent = <&mcu_gpio0>; + interrupts = <0 IRQ_TYPE_EDGE_FALLING>; + + buck123-supply = <&vcc_3v3_sys>; + buck4-supply = <&vcc_3v3_sys>; + buck5-supply = <&vcc_3v3_sys>; + ldo1-supply = <&vcc_3v3_sys>; + ldo2-supply = <&vcc_3v3_sys>; + ldo3-supply = <&buck5>; + ldo4-supply = <&vcc_3v3_sys>; + + regulators { + buck123: buck123 { + regulator-name = "vcc_core"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + }; + + buck4: buck4 { + regulator-name = "vcc_1v1"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5: buck5 { + regulator-name = "vcc_1v8_sys"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1: ldo1 { + regulator-name = "vddshv5_sdio"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2: ldo2 { + regulator-name = "vpp_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3: ldo3 { + regulator-name = "vcc_0v85"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4: ldo4 { + regulator-name = "vdda_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml index f7f0f2c0421a..9ad55746133b 100644 --- a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml +++ b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml @@ -90,6 +90,7 @@ properties: oneOf: - enum: - x-powers,axp152 + - x-powers,axp192 - x-powers,axp202 - x-powers,axp209 - x-powers,axp221 diff --git a/Documentation/devicetree/bindings/mips/ralink.yaml b/Documentation/devicetree/bindings/mips/ralink.yaml index 704b5b595127..53c1f6635377 100644 --- a/Documentation/devicetree/bindings/mips/ralink.yaml +++ b/Documentation/devicetree/bindings/mips/ralink.yaml @@ -80,6 +80,7 @@ properties: - enum: - gnubee,gb-pc1 - gnubee,gb-pc2 + - tplink,hc220-g5-v1 - const: mediatek,mt7621-soc additionalProperties: true diff --git a/Documentation/devicetree/bindings/misc/brcm,kona-smc.txt b/Documentation/devicetree/bindings/misc/brcm,kona-smc.txt deleted file mode 100644 index 05b47232ed9e..000000000000 --- a/Documentation/devicetree/bindings/misc/brcm,kona-smc.txt +++ /dev/null @@ -1,15 +0,0 @@ -Broadcom Secure Monitor Bounce buffer ------------------------------------------------------ -This binding defines the location of the bounce buffer -used for non-secure to secure communications. - -Required properties: -- compatible : "brcm,kona-smc" -- DEPRECATED: compatible : "bcm,kona-smc" -- reg : Location and size of bounce buffer - -Example: - smc@3404c000 { - compatible = "brcm,bcm11351-smc", "brcm,kona-smc"; - reg = <0x3404c000 0x400>; //1 KiB in SRAM - }; diff --git a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml index 1ab9588cdd89..2dc3e245fa5d 100644 --- a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml +++ b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml @@ -36,7 +36,7 @@ properties: description: A list of channels tied to this function, used for matching the function to a set of virtual channels. - $ref: "/schemas/types.yaml#/definitions/string-array" + $ref: /schemas/types.yaml#/definitions/string-array items: - const: fastrpcglink-apps-dsp @@ -48,14 +48,14 @@ properties: qcom,smd-channels: description: Channel name used for the RPM communication - $ref: "/schemas/types.yaml#/definitions/string-array" + $ref: /schemas/types.yaml#/definitions/string-array items: - const: fastrpcsmd-apps-dsp qcom,vmids: description: Virtual machine IDs for remote processor. - $ref: "/schemas/types.yaml#/definitions/uint32-array" + $ref: /schemas/types.yaml#/definitions/uint32-array "#address-cells": const: 1 diff --git a/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml b/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml new file mode 100644 index 000000000000..0c9a8444844c --- /dev/null +++ b/Documentation/devicetree/bindings/misc/ti,j721e-esm.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2022 Texas Instruments Incorporated +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/misc/ti,j721e-esm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments K3 ESM + +maintainers: + - Neha Malcom Francis + +description: + The ESM (Error Signaling Module) is an IP block on TI K3 devices + that allows handling of safety events somewhat similar to what interrupt + controller would do. The safety signals have their separate paths within + the SoC, and they are handled by the ESM, which routes them to the proper + destination, which can be system reset, interrupt controller, etc. In the + simplest configuration the signals are just routed to reset the SoC. + +properties: + compatible: + const: ti,j721e-esm + + reg: + maxItems: 1 + + ti,esm-pins: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: + integer array of ESM interrupt pins to route to external event pin + which can be used to reset the SoC. + minItems: 1 + maxItems: 255 + +required: + - compatible + - reg + - ti,esm-pins + +additionalProperties: false + +examples: + - | + bus { + #address-cells = <2>; + #size-cells = <2>; + esm@700000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x700000 0x0 0x1000>; + ti,esm-pins = <344>, <345>; + }; + }; diff --git a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml index 1c96da04f0e5..2459a55ed540 100644 --- a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml +++ b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml @@ -53,10 +53,11 @@ properties: items: - const: arm,pl18x - const: arm,primecell - - description: Entry for STMicroelectronics variant of PL18x. - This dedicated compatible is used by bootloaders. + - description: Entries for STMicroelectronics variant of PL18x. items: - - const: st,stm32-sdmmc2 + - enum: + - st,stm32-sdmmc2 + - st,stm32mp25-sdmmc2 - const: arm,pl18x - const: arm,primecell diff --git a/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt b/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt deleted file mode 100644 index d876580ae3b8..000000000000 --- a/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt +++ /dev/null @@ -1,23 +0,0 @@ -Broadcom BCM2835 SDHOST controller - -This file documents differences between the core properties described -by mmc.txt and the properties that represent the BCM2835 controller. - -Required properties: -- compatible: Should be "brcm,bcm2835-sdhost". -- clocks: The clock feeding the SDHOST controller. - -Optional properties: -- dmas: DMA channel for read and write. - See Documentation/devicetree/bindings/dma/dma.txt for details - -Example: - -sdhost: mmc@7e202000 { - compatible = "brcm,bcm2835-sdhost"; - reg = <0x7e202000 0x100>; - interrupts = <2 24>; - clocks = <&clocks BCM2835_CLOCK_VPU>; - dmas = <&dma 13>; - dma-names = "rx-tx"; -}; diff --git a/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml b/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml new file mode 100644 index 000000000000..3a5a44800675 --- /dev/null +++ b/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mmc/brcm,bcm2835-sdhost.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM2835 SDHOST controller + +maintainers: + - Stefan Wahren + +allOf: + - $ref: mmc-controller.yaml + +properties: + compatible: + const: brcm,bcm2835-sdhost + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + dmas: + maxItems: 1 + + dma-names: + const: rx-tx + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + + sdhost: mmc@7e202000 { + compatible = "brcm,bcm2835-sdhost"; + reg = <0x7e202000 0x100>; + interrupts = <2 24>; + clocks = <&clocks BCM2835_CLOCK_VPU>; + dmas = <&dma 13>; + dma-names = "rx-tx"; + bus-width = <4>; + }; diff --git a/Documentation/devicetree/bindings/mmc/brcm,kona-sdhci.txt b/Documentation/devicetree/bindings/mmc/brcm,kona-sdhci.txt deleted file mode 100644 index 7f5dd83f5bd9..000000000000 --- a/Documentation/devicetree/bindings/mmc/brcm,kona-sdhci.txt +++ /dev/null @@ -1,21 +0,0 @@ -Broadcom BCM281xx SDHCI - -This file documents differences between the core properties in mmc.txt -and the properties present in the bcm281xx SDHCI - -Required properties: -- compatible : Should be "brcm,kona-sdhci" -- DEPRECATED: compatible : Should be "bcm,kona-sdhci" -- clocks: phandle + clock specifier pair of the external clock - -Refer to clocks/clock-bindings.txt for generic clock consumer properties. - -Example: - -sdio2: sdio@3f1a0000 { - compatible = "brcm,kona-sdhci"; - reg = <0x3f1a0000 0x10000>; - clocks = <&sdio3_clk>; - interrupts = <0x0 74 0x4>; -}; - diff --git a/Documentation/devicetree/bindings/mmc/brcm,kona-sdhci.yaml b/Documentation/devicetree/bindings/mmc/brcm,kona-sdhci.yaml new file mode 100644 index 000000000000..12eb3988f824 --- /dev/null +++ b/Documentation/devicetree/bindings/mmc/brcm,kona-sdhci.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mmc/brcm,kona-sdhci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family SDHCI controller + +maintainers: + - Florian Fainelli + +allOf: + - $ref: sdhci-common.yaml# + +properties: + compatible: + const: brcm,kona-sdhci + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + + mmc@3f1a0000 { + compatible = "brcm,kona-sdhci"; + reg = <0x3f1a0000 0x10000>; + clocks = <&master_ccu BCM281XX_MASTER_CCU_SDIO3>; + interrupts = ; + }; +... diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml index fbfd822b9270..82eb7a24c857 100644 --- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml +++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml @@ -42,6 +42,7 @@ properties: - enum: - fsl,imx6sll-usdhc - fsl,imx6ull-usdhc + - fsl,imx6ul-usdhc - const: fsl,imx6sx-usdhc - items: - const: fsl,imx7d-usdhc diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml index 4f2d9e8127dd..6da28e630577 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml @@ -36,11 +36,14 @@ properties: - enum: - qcom,ipq5018-sdhci - qcom,ipq5332-sdhci + - qcom,ipq6018-sdhci - qcom,ipq9574-sdhci - qcom,qcm2290-sdhci - qcom,qcs404-sdhci + - qcom,qdu1000-sdhci - qcom,sc7180-sdhci - qcom,sc7280-sdhci + - qcom,sc8280xp-sdhci - qcom,sdm630-sdhci - qcom,sdm670-sdhci - qcom,sdm845-sdhci diff --git a/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml b/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml index 9a88870cd865..054b6b8bf9b9 100644 --- a/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml +++ b/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml @@ -49,13 +49,12 @@ properties: patternProperties: "^nand@[a-f0-9]$": type: object + $ref: raw-nand-chip.yaml properties: reg: minimum: 0 maximum: 7 - nand-ecc-mode: true - nand-ecc-algo: const: bch @@ -75,7 +74,7 @@ patternProperties: minimum: 0 maximum: 1 - additionalProperties: false + unevaluatedProperties: false required: - compatible diff --git a/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml b/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml index 28fb9a7dd70f..787ef488dd5b 100644 --- a/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml +++ b/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml @@ -40,6 +40,7 @@ properties: patternProperties: "^nand@[0-7]$": type: object + $ref: raw-nand-chip.yaml properties: reg: minimum: 0 @@ -58,6 +59,14 @@ patternProperties: meson-gxl-nfc 8, 16, 24, 30, 40, 50, 60 meson-axg-nfc 8 + nand-rb: + maxItems: 1 + items: + maximum: 0 + + unevaluatedProperties: false + + required: - compatible - reg @@ -87,6 +96,7 @@ examples: nand@0 { reg = <0>; + nand-rb = <0>; }; }; diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.yaml b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.yaml index 1571024aa119..f57e96374e67 100644 --- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.yaml +++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.yaml @@ -114,6 +114,7 @@ properties: patternProperties: "^nand@[a-f0-9]$": type: object + $ref: raw-nand-chip.yaml properties: compatible: const: brcm,nandcs @@ -136,6 +137,8 @@ patternProperties: layout. $ref: /schemas/types.yaml#/definitions/uint32 + unevaluatedProperties: false + allOf: - $ref: nand-controller.yaml# - if: diff --git a/Documentation/devicetree/bindings/mtd/denali,nand.yaml b/Documentation/devicetree/bindings/mtd/denali,nand.yaml index 0be83ad42970..81f95538d415 100644 --- a/Documentation/devicetree/bindings/mtd/denali,nand.yaml +++ b/Documentation/devicetree/bindings/mtd/denali,nand.yaml @@ -63,6 +63,12 @@ properties: minItems: 1 maxItems: 2 +patternProperties: + "^nand@[a-f0-9]$": + type: object + $ref: raw-nand-chip.yaml + unevaluatedProperties: false + allOf: - $ref: nand-controller.yaml @@ -74,7 +80,6 @@ allOf: then: patternProperties: "^nand@[a-f0-9]$": - type: object properties: nand-ecc-strength: enum: @@ -92,7 +97,6 @@ allOf: then: patternProperties: "^nand@[a-f0-9]$": - type: object properties: nand-ecc-strength: enum: @@ -111,7 +115,6 @@ allOf: then: patternProperties: "^nand@[a-f0-9]$": - type: object properties: nand-ecc-strength: enum: diff --git a/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml b/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml index a7bdb5d3675c..b9312ebefeb9 100644 --- a/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml +++ b/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml @@ -39,7 +39,9 @@ properties: patternProperties: "^nand@[a-f0-9]$": type: object + $ref: raw-nand-chip.yaml properties: + rb-gpios: description: GPIO specifier for the busy pin. maxItems: 1 @@ -48,6 +50,8 @@ patternProperties: description: GPIO specifier for the write-protect pin. maxItems: 1 + unevaluatedProperties: false + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/mtd/intel,lgm-ebunand.yaml b/Documentation/devicetree/bindings/mtd/intel,lgm-ebunand.yaml index cc3def758e00..07bc7e3efd3a 100644 --- a/Documentation/devicetree/bindings/mtd/intel,lgm-ebunand.yaml +++ b/Documentation/devicetree/bindings/mtd/intel,lgm-ebunand.yaml @@ -42,17 +42,16 @@ properties: patternProperties: "^nand@[a-f0-9]$": type: object + $ref: raw-nand-chip.yaml properties: reg: minimum: 0 maximum: 1 - nand-ecc-mode: true - nand-ecc-algo: const: hw - additionalProperties: false + unevaluatedProperties: false required: - compatible diff --git a/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml b/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml new file mode 100644 index 000000000000..a10729bb1840 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml @@ -0,0 +1,226 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/marvell,nand-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell NAND Flash Controller (NFC) + +maintainers: + - Miquel Raynal + +properties: + compatible: + oneOf: + - items: + - const: marvell,armada-8k-nand-controller + - const: marvell,armada370-nand-controller + - enum: + - marvell,armada370-nand-controller + - marvell,pxa3xx-nand-controller + - description: legacy bindings + deprecated: true + enum: + - marvell,armada-8k-nand + - marvell,armada370-nand + - marvell,pxa3xx-nand + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + description: + Shall reference the NAND controller clocks, the second one is + is only needed for the Armada 7K/8K SoCs + minItems: 1 + maxItems: 2 + + clock-names: + minItems: 1 + items: + - const: core + - const: reg + + dmas: + maxItems: 1 + + dma-names: + items: + - const: data + + marvell,system-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: Syscon node that handles NAND controller related registers + +patternProperties: + "^nand@[a-f0-9]$": + type: object + $ref: raw-nand-chip.yaml + + properties: + reg: + minimum: 0 + maximum: 3 + + nand-rb: + items: + - minimum: 0 + maximum: 1 + + nand-ecc-step-size: + const: 512 + + nand-ecc-strength: + enum: [1, 4, 8, 12, 16] + + nand-ecc-mode: + const: hw + + marvell,nand-keep-config: + $ref: /schemas/types.yaml#/definitions/flag + description: + Orders the driver not to take the timings from the core and + leaving them completely untouched. Bootloader timings will then + be used. + + marvell,nand-enable-arbiter: + $ref: /schemas/types.yaml#/definitions/flag + description: + To enable the arbiter, all boards blindly used it, + this bit was set by the bootloader for many boards and even if + it is marked reserved in several datasheets, it might be needed to set + it (otherwise it is harmless). + deprecated: true + + required: + - reg + - nand-rb + + unevaluatedProperties: false + +required: + - compatible + - reg + - interrupts + - clocks + +allOf: + - $ref: nand-controller.yaml# + + - if: + properties: + compatible: + contains: + const: marvell,pxa3xx-nand-controller + then: + required: + - dmas + - dma-names + + - if: + properties: + compatible: + contains: + const: marvell,armada-8k-nand-controller + then: + properties: + clocks: + minItems: 2 + + clock-names: + minItems: 2 + + required: + - marvell,system-controller + + else: + properties: + clocks: + minItems: 1 + + clock-names: + minItems: 1 + + +unevaluatedProperties: false + +examples: + - | + #include + nand_controller: nand-controller@d0000 { + compatible = "marvell,armada370-nand-controller"; + reg = <0xd0000 0x54>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&coredivclk 0>; + + nand@0 { + reg = <0>; + label = "main-storage"; + nand-rb = <0>; + nand-ecc-mode = "hw"; + marvell,nand-keep-config; + nand-on-flash-bbt; + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "Rootfs"; + reg = <0x00000000 0x40000000>; + }; + }; + }; + }; + + - | + cp0_nand_controller: nand-controller@720000 { + compatible = "marvell,armada-8k-nand-controller", + "marvell,armada370-nand-controller"; + reg = <0x720000 0x54>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <115 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "core", "reg"; + clocks = <&cp0_clk 1 2>, + <&cp0_clk 1 17>; + marvell,system-controller = <&cp0_syscon0>; + + nand@0 { + reg = <0>; + label = "main-storage"; + nand-rb = <0>; + nand-ecc-mode = "hw"; + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + }; + }; + + - | + nand-controller@43100000 { + compatible = "marvell,pxa3xx-nand-controller"; + reg = <0x43100000 90>; + interrupts = <45>; + clocks = <&clks 1>; + clock-names = "core"; + dmas = <&pdma 97 3>; + dma-names = "data"; + #address-cells = <1>; + #size-cells = <0>; + nand@0 { + reg = <0>; + nand-rb = <0>; + nand-ecc-mode = "hw"; + marvell,nand-keep-config; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/mtd/marvell-nand.txt b/Documentation/devicetree/bindings/mtd/marvell-nand.txt deleted file mode 100644 index a2d9a0f2b683..000000000000 --- a/Documentation/devicetree/bindings/mtd/marvell-nand.txt +++ /dev/null @@ -1,126 +0,0 @@ -Marvell NAND Flash Controller (NFC) - -Required properties: -- compatible: can be one of the following: - * "marvell,armada-8k-nand-controller" - * "marvell,armada370-nand-controller" - * "marvell,pxa3xx-nand-controller" - * "marvell,armada-8k-nand" (deprecated) - * "marvell,armada370-nand" (deprecated) - * "marvell,pxa3xx-nand" (deprecated) - Compatibles marked deprecated support only the old bindings described - at the bottom. -- reg: NAND flash controller memory area. -- #address-cells: shall be set to 1. Encode the NAND CS. -- #size-cells: shall be set to 0. -- interrupts: shall define the NAND controller interrupt. -- clocks: shall reference the NAND controller clocks, the second one is - is only needed for the Armada 7K/8K SoCs -- clock-names: mandatory if there is a second clock, in this case there - should be one clock named "core" and another one named "reg" -- marvell,system-controller: Set to retrieve the syscon node that handles - NAND controller related registers (only required with the - "marvell,armada-8k-nand[-controller]" compatibles). - -Optional properties: -- label: see partition.txt. New platforms shall omit this property. -- dmas: shall reference DMA channel associated to the NAND controller. - This property is only used with "marvell,pxa3xx-nand[-controller]" - compatible strings. -- dma-names: shall be "rxtx". - This property is only used with "marvell,pxa3xx-nand[-controller]" - compatible strings. - -Optional children nodes: -Children nodes represent the available NAND chips. - -Required properties: -- reg: shall contain the native Chip Select ids (0-3). -- nand-rb: see nand-controller.yaml (0-1). - -Optional properties: -- marvell,nand-keep-config: orders the driver not to take the timings - from the core and leaving them completely untouched. Bootloader - timings will then be used. -- label: MTD name. -- nand-on-flash-bbt: see nand-controller.yaml. -- nand-ecc-mode: see nand-controller.yaml. Will use hardware ECC if not specified. -- nand-ecc-algo: see nand-controller.yaml. This property is essentially useful when - not using hardware ECC. Howerver, it may be added when using hardware - ECC for clarification but will be ignored by the driver because ECC - mode is chosen depending on the page size and the strength required by - the NAND chip. This value may be overwritten with nand-ecc-strength - property. -- nand-ecc-strength: see nand-controller.yaml. -- nand-ecc-step-size: see nand-controller.yaml. Marvell's NAND flash controller does - use fixed strength (1-bit for Hamming, 16-bit for BCH), so the actual - step size will shrink or grow in order to fit the required strength. - Step sizes are not completely random for all and follow certain - patterns described in AN-379, "Marvell SoC NFC ECC". - -See Documentation/devicetree/bindings/mtd/nand-controller.yaml for more details on -generic bindings. - - -Example: -nand_controller: nand-controller@d0000 { - compatible = "marvell,armada370-nand-controller"; - reg = <0xd0000 0x54>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&coredivclk 0>; - - nand@0 { - reg = <0>; - label = "main-storage"; - nand-rb = <0>; - nand-ecc-mode = "hw"; - marvell,nand-keep-config; - nand-on-flash-bbt; - nand-ecc-strength = <4>; - nand-ecc-step-size = <512>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "Rootfs"; - reg = <0x00000000 0x40000000>; - }; - }; - }; -}; - - -Note on legacy bindings: One can find, in not-updated device trees, -bindings slightly different than described above with other properties -described below as well as the partitions node at the root of a so -called "nand" node (without clear controller/chip separation). - -Legacy properties: -- marvell,nand-enable-arbiter: To enable the arbiter, all boards blindly - used it, this bit was set by the bootloader for many boards and even if - it is marked reserved in several datasheets, it might be needed to set - it (otherwise it is harmless) so whether or not this property is set, - the bit is selected by the driver. -- num-cs: Number of chip-select lines to use, all boards blindly set 1 - to this and for a reason, other values would have failed. The value of - this property is ignored. - -Example: - - nand0: nand@43100000 { - compatible = "marvell,pxa3xx-nand"; - reg = <0x43100000 90>; - interrupts = <45>; - dmas = <&pdma 97 0>; - dma-names = "rxtx"; - #address-cells = <1>; - marvell,nand-keep-config; - marvell,nand-enable-arbiter; - num-cs = <1>; - /* Partitions (optional) */ - }; diff --git a/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml b/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml index a6e7f123eda7..ab503a33a269 100644 --- a/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml +++ b/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml @@ -40,12 +40,11 @@ properties: patternProperties: "^nand@[a-f0-9]$": - $ref: nand-chip.yaml# + $ref: raw-nand-chip.yaml# unevaluatedProperties: false properties: reg: maximum: 1 - nand-on-flash-bbt: true nand-ecc-mode: const: hw diff --git a/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml b/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml index f8c976898a95..18f6733408b4 100644 --- a/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml +++ b/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml @@ -164,7 +164,7 @@ examples: reg = <0 0xf80000>; }; firmware@f80000 { - label ="firmware"; + label = "firmware"; reg = <0xf80000 0x80000>; read-only; }; diff --git a/Documentation/devicetree/bindings/mtd/mtd.yaml b/Documentation/devicetree/bindings/mtd/mtd.yaml index da3d488c335f..b82ca03e969c 100644 --- a/Documentation/devicetree/bindings/mtd/mtd.yaml +++ b/Documentation/devicetree/bindings/mtd/mtd.yaml @@ -12,7 +12,7 @@ maintainers: properties: $nodename: - pattern: "^(flash|.*sram)(@.*)?$" + pattern: "^(flash|.*sram|nand)(@.*)?$" label: description: diff --git a/Documentation/devicetree/bindings/mtd/nand-controller.yaml b/Documentation/devicetree/bindings/mtd/nand-controller.yaml index f70a32d2d9d4..83a4fe4cc29d 100644 --- a/Documentation/devicetree/bindings/mtd/nand-controller.yaml +++ b/Documentation/devicetree/bindings/mtd/nand-controller.yaml @@ -16,16 +16,6 @@ description: | children nodes of the NAND controller. This representation should be enforced even for simple controllers supporting only one chip. - The ECC strength and ECC step size properties define the user - desires in terms of correction capability of a controller. Together, - they request the ECC engine to correct {strength} bit errors per - {size} bytes. - - The interpretation of these parameters is implementation-defined, so - not all implementations must support all possible - combinations. However, implementations are encouraged to further - specify the value(s) they support. - properties: $nodename: pattern: "^nand-controller(@.*)?" @@ -51,79 +41,8 @@ properties: patternProperties: "^nand@[a-f0-9]$": - $ref: nand-chip.yaml# - - properties: - reg: - description: - Contains the chip-select IDs. - - nand-ecc-placement: - description: - Location of the ECC bytes. This location is unknown by default - but can be explicitly set to "oob", if all ECC bytes are - known to be stored in the OOB area, or "interleaved" if ECC - bytes will be interleaved with regular data in the main area. - $ref: /schemas/types.yaml#/definitions/string - enum: [ oob, interleaved ] - - nand-bus-width: - description: - Bus width to the NAND chip - $ref: /schemas/types.yaml#/definitions/uint32 - enum: [8, 16] - default: 8 - - nand-on-flash-bbt: - description: - With this property, the OS will search the device for a Bad - Block Table (BBT). If not found, it will create one, reserve - a few blocks at the end of the device to store it and update - it as the device ages. Otherwise, the out-of-band area of a - few pages of all the blocks will be scanned at boot time to - find Bad Block Markers (BBM). These markers will help to - build a volatile BBT in RAM. - $ref: /schemas/types.yaml#/definitions/flag - - nand-ecc-maximize: - description: - Whether or not the ECC strength should be maximized. The - maximum ECC strength is both controller and chip - dependent. The ECC engine has to select the ECC config - providing the best strength and taking the OOB area size - constraint into account. This is particularly useful when - only the in-band area is used by the upper layers, and you - want to make your NAND as reliable as possible. - $ref: /schemas/types.yaml#/definitions/flag - - nand-is-boot-medium: - description: - Whether or not the NAND chip is a boot medium. Drivers might - use this information to select ECC algorithms supported by - the boot ROM or similar restrictions. - $ref: /schemas/types.yaml#/definitions/flag - - nand-rb: - description: - Contains the native Ready/Busy IDs. - $ref: /schemas/types.yaml#/definitions/uint32-array - - rb-gpios: - description: - Contains one or more GPIO descriptor (the numper of descriptor - depends on the number of R/B pins exposed by the flash) for the - Ready/Busy pins. Active state refers to the NAND ready state and - should be set to GPIOD_ACTIVE_HIGH unless the signal is inverted. - - wp-gpios: - description: - Contains one GPIO descriptor for the Write Protect pin. - Active state refers to the NAND Write Protect state and should be - set to GPIOD_ACTIVE_LOW unless the signal is inverted. - maxItems: 1 - - required: - - reg + type: object + $ref: raw-nand-chip.yaml# required: - "#address-cells" diff --git a/Documentation/devicetree/bindings/mtd/partitions/partition.yaml b/Documentation/devicetree/bindings/mtd/partitions/partition.yaml index cdffbb9cedc2..1ebe9e2347ea 100644 --- a/Documentation/devicetree/bindings/mtd/partitions/partition.yaml +++ b/Documentation/devicetree/bindings/mtd/partitions/partition.yaml @@ -55,6 +55,7 @@ properties: linux,rootfs: description: Marks partition that contains root filesystem to mount and boot user space from + type: boolean if: not: diff --git a/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml b/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml index 2edc65e0e361..1dda2c80747b 100644 --- a/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml +++ b/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml @@ -21,6 +21,7 @@ oneOf: - $ref: linksys,ns-partitions.yaml - $ref: qcom,smem-part.yaml - $ref: redboot-fis.yaml + - $ref: tplink,safeloader-partitions.yaml properties: compatible: true diff --git a/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml b/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml index 00c991ffa6c4..4ada60fbf81d 100644 --- a/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml +++ b/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml @@ -34,7 +34,9 @@ properties: patternProperties: "^nand@[a-f0-9]$": type: object + $ref: raw-nand-chip.yaml properties: + nand-bus-width: const: 8 @@ -45,6 +47,24 @@ patternProperties: enum: - 512 + qcom,boot-partitions: + $ref: /schemas/types.yaml#/definitions/uint32-matrix + items: + items: + - description: offset + - description: size + description: + Boot partition use a different layout where the 4 bytes of spare + data are not protected by ECC. Use this to declare these special + partitions by defining first the offset and then the size. + + It's in the form of + and should be declared in ascending order. + + Refer to the ipq8064 example on how to use this special binding. + + unevaluatedProperties: false + allOf: - $ref: nand-controller.yaml# @@ -107,22 +127,15 @@ allOf: - qcom,ipq806x-nand then: - properties: - qcom,boot-partitions: - $ref: /schemas/types.yaml#/definitions/uint32-matrix - items: - items: - - description: offset - - description: size - description: - Boot partition use a different layout where the 4 bytes of spare - data are not protected by ECC. Use this to declare these special - partitions by defining first the offset and then the size. - - It's in the form of - and should be declared in ascending order. - - Refer to the ipq8064 example on how to use this special binding. + patternProperties: + "^nand@[a-f0-9]$": + properties: + qcom,boot-partitions: true + else: + patternProperties: + "^nand@[a-f0-9]$": + properties: + qcom,boot-partitions: false required: - compatible diff --git a/Documentation/devicetree/bindings/mtd/raw-nand-chip.yaml b/Documentation/devicetree/bindings/mtd/raw-nand-chip.yaml new file mode 100644 index 000000000000..092448d7bfc5 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/raw-nand-chip.yaml @@ -0,0 +1,111 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/raw-nand-chip.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Raw NAND Chip Common Properties + +maintainers: + - Miquel Raynal + +allOf: + - $ref: nand-chip.yaml# + +description: | + The ECC strength and ECC step size properties define the user + desires in terms of correction capability of a controller. Together, + they request the ECC engine to correct {strength} bit errors per + {size} bytes for a particular raw NAND chip. + + The interpretation of these parameters is implementation-defined, so + not all implementations must support all possible + combinations. However, implementations are encouraged to further + specify the value(s) they support. + +properties: + $nodename: + pattern: "^nand@[a-f0-9]$" + + reg: + description: + Contains the chip-select IDs. + + nand-ecc-placement: + description: + Location of the ECC bytes. This location is unknown by default + but can be explicitly set to "oob", if all ECC bytes are + known to be stored in the OOB area, or "interleaved" if ECC + bytes will be interleaved with regular data in the main area. + $ref: /schemas/types.yaml#/definitions/string + enum: [ oob, interleaved ] + deprecated: true + + nand-ecc-mode: + description: + Legacy ECC configuration mixing the ECC engine choice and + configuration. + $ref: /schemas/types.yaml#/definitions/string + enum: [none, soft, soft_bch, hw, hw_syndrome, on-die] + deprecated: true + + nand-bus-width: + description: + Bus width to the NAND chip + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [8, 16] + default: 8 + + nand-on-flash-bbt: + description: + With this property, the OS will search the device for a Bad + Block Table (BBT). If not found, it will create one, reserve + a few blocks at the end of the device to store it and update + it as the device ages. Otherwise, the out-of-band area of a + few pages of all the blocks will be scanned at boot time to + find Bad Block Markers (BBM). These markers will help to + build a volatile BBT in RAM. + $ref: /schemas/types.yaml#/definitions/flag + + nand-ecc-maximize: + description: + Whether or not the ECC strength should be maximized. The + maximum ECC strength is both controller and chip + dependent. The ECC engine has to select the ECC config + providing the best strength and taking the OOB area size + constraint into account. This is particularly useful when + only the in-band area is used by the upper layers, and you + want to make your NAND as reliable as possible. + $ref: /schemas/types.yaml#/definitions/flag + + nand-is-boot-medium: + description: + Whether or not the NAND chip is a boot medium. Drivers might + use this information to select ECC algorithms supported by + the boot ROM or similar restrictions. + $ref: /schemas/types.yaml#/definitions/flag + + nand-rb: + description: + Contains the native Ready/Busy IDs. + $ref: /schemas/types.yaml#/definitions/uint32-array + + rb-gpios: + description: + Contains one or more GPIO descriptor (the numper of descriptor + depends on the number of R/B pins exposed by the flash) for the + Ready/Busy pins. Active state refers to the NAND ready state and + should be set to GPIOD_ACTIVE_HIGH unless the signal is inverted. + + wp-gpios: + description: + Contains one GPIO descriptor for the Write Protect pin. + Active state refers to the NAND Write Protect state and should be + set to GPIOD_ACTIVE_LOW unless the signal is inverted. + maxItems: 1 + +required: + - reg + +# This is a generic file other binding inherit from and extend +additionalProperties: true diff --git a/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml b/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml index 7eb1d0a38565..ee53715ffdca 100644 --- a/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml +++ b/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml @@ -57,6 +57,7 @@ properties: patternProperties: "^nand@[0-7]$": type: object + $ref: raw-nand-chip.yaml properties: reg: minimum: 0 @@ -116,6 +117,8 @@ patternProperties: Only used in combination with 'nand-is-boot-medium'. + unevaluatedProperties: false + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml b/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml index 986e85ccebc7..e72cb5bacaf0 100644 --- a/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml +++ b/Documentation/devicetree/bindings/mtd/st,stm32-fmc2-nand.yaml @@ -37,6 +37,7 @@ properties: patternProperties: "^nand@[a-f0-9]$": type: object + $ref: raw-nand-chip.yaml properties: nand-ecc-step-size: const: 512 @@ -44,6 +45,8 @@ patternProperties: nand-ecc-strength: enum: [1, 4, 8] + unevaluatedProperties: false + allOf: - $ref: nand-controller.yaml# diff --git a/Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml b/Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml index 4774c92e7fc4..df4fdc02456d 100644 --- a/Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml +++ b/Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml @@ -30,6 +30,8 @@ properties: patternProperties: "^flash@[0-1],[0-9a-f]+$": type: object + $ref: mtd-physmap.yaml + unevaluatedProperties: false required: - compatible diff --git a/Documentation/devicetree/bindings/net/allwinner,sun7i-a20-gmac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun7i-a20-gmac.yaml index 3bd912ed7c7e..23e92be33ac8 100644 --- a/Documentation/devicetree/bindings/net/allwinner,sun7i-a20-gmac.yaml +++ b/Documentation/devicetree/bindings/net/allwinner,sun7i-a20-gmac.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Allwinner A20 GMAC allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# maintainers: - Chen-Yu Tsai diff --git a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml index 47bc2057e629..4bfac9186886 100644 --- a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml +++ b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml @@ -63,7 +63,7 @@ required: - syscon allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/net/altr,tse.yaml b/Documentation/devicetree/bindings/net/altr,tse.yaml index 9d02af468906..f5d3b70af07a 100644 --- a/Documentation/devicetree/bindings/net/altr,tse.yaml +++ b/Documentation/devicetree/bindings/net/altr,tse.yaml @@ -72,8 +72,8 @@ allOf: compatible: contains: enum: - - const: altr,tse-1.0 - - const: ALTR,tse-1.0 + - altr,tse-1.0 + - ALTR,tse-1.0 then: properties: reg: diff --git a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml index a2c51a84efa5..ee7a65b528cd 100644 --- a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml @@ -27,7 +27,7 @@ select: - compatible allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml index 57e4c87cb00b..f01a3988538c 100644 --- a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml +++ b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml @@ -24,11 +24,12 @@ properties: - nxp,88w8997-bt fw-init-baudrate: + $ref: /schemas/types.yaml#/definitions/uint32 + default: 115200 description: Chip baudrate after FW is downloaded and initialized. This property depends on the module vendor's - configuration. If this property is not specified, - 115200 is set as default. + configuration. required: - compatible diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml index 68f78b90d23a..56cbb42b5aea 100644 --- a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml @@ -16,6 +16,7 @@ description: properties: compatible: enum: + - qcom,qca2066-bt - qcom,qca6174-bt - qcom,qca9377-bt - qcom,wcn3990-bt @@ -50,6 +51,9 @@ properties: vddch0-supply: description: VDD_CH0 supply regulator handle + vddch1-supply: + description: VDD_CH1 supply regulator handle + vddaon-supply: description: VDD_AON supply regulator handle @@ -95,6 +99,7 @@ allOf: compatible: contains: enum: + - qcom,qca2066-bt - qcom,qca6174-bt then: required: diff --git a/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml b/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml index 0e5e5db32faf..7c90a4390531 100644 --- a/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml +++ b/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml @@ -55,7 +55,7 @@ properties: patternProperties: "^mdio@[0-9a-f]+$": type: object - $ref: "brcm,unimac-mdio.yaml" + $ref: brcm,unimac-mdio.yaml description: GENET internal UniMAC MDIO bus diff --git a/Documentation/devicetree/bindings/net/cdns,macb.yaml b/Documentation/devicetree/bindings/net/cdns,macb.yaml index bef5e0f895be..bf8894a0257e 100644 --- a/Documentation/devicetree/bindings/net/cdns,macb.yaml +++ b/Documentation/devicetree/bindings/net/cdns,macb.yaml @@ -109,6 +109,16 @@ properties: power-domains: maxItems: 1 + cdns,rx-watermark: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + When the receive partial store and forward mode is activated, + the receiver will only begin to forward the packet to the external + AHB or AXI slave when enough packet data is stored in the SRAM packet buffer. + rx-watermark corresponds to the number of SRAM buffer locations, + that need to be filled, before the forwarding process is activated. + Width of the SRAM is platform dependent, and can be 4, 8 or 16 bytes. + '#address-cells': const: 1 @@ -166,6 +176,7 @@ examples: compatible = "cdns,macb"; reg = <0xfffc4000 0x4000>; interrupts = <21>; + cdns,rx-watermark = <0x44>; phy-mode = "rmii"; local-mac-address = [3a 0e 03 04 05 06]; clock-names = "pclk", "hclk", "tx_clk"; diff --git a/Documentation/devicetree/bindings/net/dsa/marvell.txt b/Documentation/devicetree/bindings/net/dsa/marvell.txt index 2363b412410c..33726134f5c9 100644 --- a/Documentation/devicetree/bindings/net/dsa/marvell.txt +++ b/Documentation/devicetree/bindings/net/dsa/marvell.txt @@ -20,7 +20,7 @@ which is at a different MDIO base address in different switch families. 6171, 6172, 6175, 6176, 6185, 6240, 6320, 6321, 6341, 6350, 6351, 6352 - "marvell,mv88e6190" : Switch has base address 0x00. Use with models: - 6190, 6190X, 6191, 6290, 6390, 6390X + 6163, 6190, 6190X, 6191, 6290, 6390, 6390X - "marvell,mv88e6250" : Switch has base address 0x08 or 0x18. Use with model: 6220, 6250 diff --git a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml index 9a64ed658745..4d5f5cc6d031 100644 --- a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml +++ b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml @@ -12,10 +12,6 @@ description: cs_sck_delay of 500ns. Ensuring that this SPI timing requirement is observed depends on the SPI bus master driver. -allOf: - - $ref: dsa.yaml#/$defs/ethernet-ports - - $ref: /schemas/spi/spi-peripheral-props.yaml# - maintainers: - Vladimir Oltean @@ -36,6 +32,9 @@ properties: reg: maxItems: 1 + spi-cpha: true + spi-cpol: true + # Optional container node for the 2 internal MDIO buses of the SJA1110 # (one for the internal 100base-T1 PHYs and the other for the single # 100base-TX PHY). The "reg" property does not have physical significance. @@ -109,6 +108,30 @@ $defs: 1860, 1880, 1900, 1920, 1940, 1960, 1980, 2000, 2020, 2040, 2060, 2080, 2100, 2120, 2140, 2160, 2180, 2200, 2220, 2240, 2260] +allOf: + - $ref: dsa.yaml#/$defs/ethernet-ports + - $ref: /schemas/spi/spi-peripheral-props.yaml# + - if: + properties: + compatible: + enum: + - nxp,sja1105e + - nxp,sja1105p + - nxp,sja1105q + - nxp,sja1105r + - nxp,sja1105s + - nxp,sja1105t + then: + properties: + spi-cpol: false + required: + - spi-cpha + else: + properties: + spi-cpha: false + required: + - spi-cpol + unevaluatedProperties: false examples: @@ -120,6 +143,7 @@ examples: ethernet-switch@1 { reg = <0x1>; compatible = "nxp,sja1105t"; + spi-cpha; ethernet-ports { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml index 4f574532ee13..c1241c8a3b77 100644 --- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml @@ -93,6 +93,12 @@ properties: the turn around line low at end of the control phase of the MDIO transaction. + clocks: + maxItems: 1 + description: + External clock connected to the PHY. If not specified it is assumed + that the PHY uses a fixed crystal or an internal oscillator. + enet-phy-lane-swap: $ref: /schemas/types.yaml#/definitions/flag description: diff --git a/Documentation/devicetree/bindings/net/intel,dwmac-plat.yaml b/Documentation/devicetree/bindings/net/intel,dwmac-plat.yaml index d23fa3771210..42a0bc94312c 100644 --- a/Documentation/devicetree/bindings/net/intel,dwmac-plat.yaml +++ b/Documentation/devicetree/bindings/net/intel,dwmac-plat.yaml @@ -19,7 +19,7 @@ select: - compatible allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/net/maxlinear,gpy2xx.yaml b/Documentation/devicetree/bindings/net/maxlinear,gpy2xx.yaml index d71fa9de2b64..8a3713abd1ca 100644 --- a/Documentation/devicetree/bindings/net/maxlinear,gpy2xx.yaml +++ b/Documentation/devicetree/bindings/net/maxlinear,gpy2xx.yaml @@ -17,11 +17,12 @@ properties: maxlinear,use-broken-interrupts: description: | Interrupts are broken on some GPY2xx PHYs in that they keep the - interrupt line asserted even after the interrupt status register is - cleared. Thus it is blocking the interrupt line which is usually bad - for shared lines. By default interrupts are disabled for this PHY and - polling mode is used. If one can live with the consequences, this - property can be used to enable interrupt handling. + interrupt line asserted for a random amount of time even after the + interrupt status register is cleared. Thus it is blocking the + interrupt line which is usually bad for shared lines. By default, + interrupts are disabled for this PHY and polling mode is used. If one + can live with the consequences, this property can be used to enable + interrupt handling. Affected PHYs (as far as known) are GPY215B and GPY215C. type: boolean diff --git a/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml b/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml index 0fa2132fa4f4..5aa320c8af5a 100644 --- a/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml @@ -25,7 +25,7 @@ select: - compatible allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# properties: compatible: @@ -156,7 +156,7 @@ examples: reg = <0x1101c000 0x1300>; interrupts = ; interrupt-names = "macirq"; - phy-mode ="rgmii-rxid"; + phy-mode = "rgmii-rxid"; mac-address = [00 55 7b b5 7d f7]; clock-names = "axi", "apb", diff --git a/Documentation/devicetree/bindings/net/micrel,ks8851.yaml b/Documentation/devicetree/bindings/net/micrel,ks8851.yaml index b44d83554ef5..b726c6e14633 100644 --- a/Documentation/devicetree/bindings/net/micrel,ks8851.yaml +++ b/Documentation/devicetree/bindings/net/micrel,ks8851.yaml @@ -44,13 +44,13 @@ required: allOf: - $ref: ethernet-controller.yaml# - - $ref: /schemas/memory-controllers/mc-peripheral-props.yaml# - if: properties: compatible: contains: const: micrel,ks8851 then: + $ref: /schemas/spi/spi-peripheral-props.yaml# properties: reg: maxItems: 1 @@ -60,6 +60,7 @@ allOf: contains: const: micrel,ks8851-mll then: + $ref: /schemas/memory-controllers/mc-peripheral-props.yaml# properties: reg: minItems: 2 diff --git a/Documentation/devicetree/bindings/net/nxp,dwmac-imx.yaml b/Documentation/devicetree/bindings/net/nxp,dwmac-imx.yaml index 63409cbff5ad..4c01cae7c93a 100644 --- a/Documentation/devicetree/bindings/net/nxp,dwmac-imx.yaml +++ b/Documentation/devicetree/bindings/net/nxp,dwmac-imx.yaml @@ -24,7 +24,7 @@ select: - compatible allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml b/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml index b110abb42597..2d382faca0e6 100644 --- a/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml +++ b/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml @@ -16,7 +16,7 @@ maintainers: properties: $nodename: - pattern: "^ethernet-pse(@.*)?$" + pattern: "^ethernet-pse(@.*|-([0-9]|[1-9][0-9]+))?$" "#pse-cells": description: diff --git a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml index 60a38044fb19..7bdb412a0185 100644 --- a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml +++ b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml @@ -20,6 +20,7 @@ properties: compatible: enum: - qcom,qcs404-ethqos + - qcom,sa8775p-ethqos - qcom,sc8280xp-ethqos - qcom,sm8150-ethqos @@ -32,11 +33,13 @@ properties: - const: rgmii interrupts: + minItems: 1 items: - description: Combined signal for various interrupt events - description: The interrupt that occurs when Rx exits the LPI state interrupt-names: + minItems: 1 items: - const: macirq - const: eth_lpi @@ -49,11 +52,18 @@ properties: - const: stmmaceth - const: pclk - const: ptp_ref - - const: rgmii + - enum: + - rgmii + - phyaux iommus: maxItems: 1 + phys: true + + phy-names: + const: serdes + required: - compatible - clocks diff --git a/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml b/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml index 8cc2b9924680..043e118c605c 100644 --- a/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/realtek-bluetooth.yaml @@ -11,7 +11,7 @@ maintainers: - Alistair Francis description: - RTL8723CS/RTL8723CS/RTL8821CS/RTL8822CS is a WiFi + BT chip. WiFi part + RTL8723BS/RTL8723CS/RTL8821CS/RTL8822CS is a WiFi + BT chip. WiFi part is connected over SDIO, while BT is connected over serial. It speaks H5 protocol with few extra commands to upload firmware and change module speed. @@ -27,7 +27,7 @@ properties: - items: - enum: - realtek,rtl8821cs-bt - - const: realtek,rtl8822cs-bt + - const: realtek,rtl8723bs-bt device-wake-gpios: maxItems: 1 diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml index 2a21bbe02892..176ea5f90251 100644 --- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml @@ -32,7 +32,7 @@ select: - compatible allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml index 363b3e3ea3a6..ddf9522a5dc2 100644 --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml @@ -67,6 +67,7 @@ properties: - loongson,ls2k-dwmac - loongson,ls7a-dwmac - qcom,qcs404-ethqos + - qcom,sa8775p-ethqos - qcom,sc8280xp-ethqos - qcom,sm8150-ethqos - renesas,r9a06g032-gmac @@ -582,6 +583,7 @@ allOf: - ingenic,x1600-mac - ingenic,x1830-mac - ingenic,x2000-mac + - qcom,sa8775p-ethqos - qcom,sc8280xp-ethqos - snps,dwmac-3.50a - snps,dwmac-4.10a @@ -638,6 +640,7 @@ allOf: - ingenic,x1830-mac - ingenic,x2000-mac - qcom,qcs404-ethqos + - qcom,sa8775p-ethqos - qcom,sc8280xp-ethqos - qcom,sm8150-ethqos - snps,dwmac-4.00 diff --git a/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml b/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml index 395a4650e285..c9c25132d154 100644 --- a/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml +++ b/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml @@ -168,14 +168,14 @@ properties: patternProperties: "^mdio@[0-9a-f]+$": type: object - $ref: "ti,davinci-mdio.yaml#" + $ref: ti,davinci-mdio.yaml# description: CPSW MDIO bus. "^cpts@[0-9a-f]+": type: object - $ref: "ti,k3-am654-cpts.yaml#" + $ref: ti,k3-am654-cpts.yaml# description: CPSW Common Platform Time Sync (CPTS) module. diff --git a/Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml b/Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml index 474fa8bcf302..052f636158b3 100644 --- a/Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml @@ -19,7 +19,7 @@ select: - compatible allOf: - - $ref: "snps,dwmac.yaml#" + - $ref: snps,dwmac.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml index fec1cc9b9a08..4aa521f1be8c 100644 --- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml +++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml @@ -15,6 +15,9 @@ description: These chips also have a Bluetooth portion described in a separate binding. +allOf: + - $ref: ieee80211.yaml# + properties: compatible: oneOf: @@ -38,6 +41,7 @@ properties: - brcm,bcm4354-fmac - brcm,bcm4356-fmac - brcm,bcm4359-fmac + - brcm,bcm4366-fmac - cypress,cyw4373-fmac - cypress,cyw43012-fmac - const: brcm,bcm4329-fmac @@ -120,7 +124,7 @@ required: - compatible - reg -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml index c85ed330426d..7758a55dd328 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml @@ -84,6 +84,8 @@ properties: required: - iommus + ieee80211-freq-limit: true + qcom,ath10k-calibration-data: $ref: /schemas/types.yaml#/definitions/uint8-array description: @@ -164,6 +166,7 @@ required: additionalProperties: false allOf: + - $ref: ieee80211.yaml# - if: properties: compatible: @@ -355,4 +358,5 @@ examples: "msi14", "msi15", "legacy"; + ieee80211-freq-limit = <5470000 5875000>; }; diff --git a/Documentation/devicetree/bindings/net/xilinx_axienet.txt b/Documentation/devicetree/bindings/net/xilinx_axienet.txt deleted file mode 100644 index 80e505a2fda1..000000000000 --- a/Documentation/devicetree/bindings/net/xilinx_axienet.txt +++ /dev/null @@ -1,101 +0,0 @@ -XILINX AXI ETHERNET Device Tree Bindings --------------------------------------------------------- - -Also called AXI 1G/2.5G Ethernet Subsystem, the xilinx axi ethernet IP core -provides connectivity to an external ethernet PHY supporting different -interfaces: MII, GMII, RGMII, SGMII, 1000BaseX. It also includes two -segments of memory for buffering TX and RX, as well as the capability of -offloading TX/RX checksum calculation off the processor. - -Management configuration is done through the AXI interface, while payload is -sent and received through means of an AXI DMA controller. This driver -includes the DMA driver code, so this driver is incompatible with AXI DMA -driver. - -For more details about mdio please refer phy.txt file in the same directory. - -Required properties: -- compatible : Must be one of "xlnx,axi-ethernet-1.00.a", - "xlnx,axi-ethernet-1.01.a", "xlnx,axi-ethernet-2.01.a" -- reg : Address and length of the IO space, as well as the address - and length of the AXI DMA controller IO space, unless - axistream-connected is specified, in which case the reg - attribute of the node referenced by it is used. -- interrupts : Should be a list of 2 or 3 interrupts: TX DMA, RX DMA, - and optionally Ethernet core. If axistream-connected is - specified, the TX/RX DMA interrupts should be on that node - instead, and only the Ethernet core interrupt is optionally - specified here. -- phy-handle : Should point to the external phy device if exists. Pointing - this to the PCS/PMA PHY is deprecated and should be avoided. - See ethernet.txt file in the same directory. -- xlnx,rxmem : Set to allocated memory buffer for Rx/Tx in the hardware - -Optional properties: -- phy-mode : See ethernet.txt -- xlnx,phy-type : Deprecated, do not use, but still accepted in preference - to phy-mode. -- xlnx,txcsum : 0 or empty for disabling TX checksum offload, - 1 to enable partial TX checksum offload, - 2 to enable full TX checksum offload -- xlnx,rxcsum : Same values as xlnx,txcsum but for RX checksum offload -- xlnx,switch-x-sgmii : Boolean to indicate the Ethernet core is configured to - support both 1000BaseX and SGMII modes. If set, the phy-mode - should be set to match the mode selected on core reset (i.e. - by the basex_or_sgmii core input line). -- clock-names: Tuple listing input clock names. Possible clocks: - s_axi_lite_clk: Clock for AXI register slave interface - axis_clk: AXI4-Stream clock for TXD RXD TXC and RXS interfaces - ref_clk: Ethernet reference clock, used by signal delay - primitives and transceivers - mgt_clk: MGT reference clock (used by optional internal - PCS/PMA PHY) - - Note that if s_axi_lite_clk is not specified by name, the - first clock of any name is used for this. If that is also not - specified, the clock rate is auto-detected from the CPU clock - (but only on platforms where this is possible). New device - trees should specify all applicable clocks by name - the - fallbacks to an unnamed clock or to CPU clock are only for - backward compatibility. -- clocks: Phandles to input clocks matching clock-names. Refer to common - clock bindings. -- axistream-connected: Reference to another node which contains the resources - for the AXI DMA controller used by this device. - If this is specified, the DMA-related resources from that - device (DMA registers and DMA TX/RX interrupts) rather - than this one will be used. - - mdio : Child node for MDIO bus. Must be defined if PHY access is - required through the core's MDIO interface (i.e. always, - unless the PHY is accessed through a different bus). - Non-standard MDIO bus frequency is supported via - "clock-frequency", see mdio.yaml. - - - pcs-handle: Phandle to the internal PCS/PMA PHY in SGMII or 1000Base-X - modes, where "pcs-handle" should be used to point - to the PCS/PMA PHY, and "phy-handle" should point to an - external PHY if exists. - -Example: - axi_ethernet_eth: ethernet@40c00000 { - compatible = "xlnx,axi-ethernet-1.00.a"; - device_type = "network"; - interrupt-parent = <µblaze_0_axi_intc>; - interrupts = <2 0 1>; - clock-names = "s_axi_lite_clk", "axis_clk", "ref_clk", "mgt_clk"; - clocks = <&axi_clk>, <&axi_clk>, <&pl_enet_ref_clk>, <&mgt_clk>; - phy-mode = "mii"; - reg = <0x40c00000 0x40000 0x50c00000 0x40000>; - xlnx,rxcsum = <0x2>; - xlnx,rxmem = <0x800>; - xlnx,txcsum = <0x2>; - phy-handle = <&phy0>; - axi_ethernetlite_0_mdio: mdio { - #address-cells = <1>; - #size-cells = <0>; - phy0: phy@0 { - device_type = "ethernet-phy"; - reg = <1>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml b/Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml new file mode 100644 index 000000000000..1d33d80af11c --- /dev/null +++ b/Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml @@ -0,0 +1,183 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/xlnx,axi-ethernet.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AXI 1G/2.5G Ethernet Subsystem + +description: | + Also called AXI 1G/2.5G Ethernet Subsystem, the xilinx axi ethernet IP core + provides connectivity to an external ethernet PHY supporting different + interfaces: MII, GMII, RGMII, SGMII, 1000BaseX. It also includes two + segments of memory for buffering TX and RX, as well as the capability of + offloading TX/RX checksum calculation off the processor. + + Management configuration is done through the AXI interface, while payload is + sent and received through means of an AXI DMA controller. This driver + includes the DMA driver code, so this driver is incompatible with AXI DMA + driver. + +maintainers: + - Radhey Shyam Pandey + +properties: + compatible: + enum: + - xlnx,axi-ethernet-1.00.a + - xlnx,axi-ethernet-1.01.a + - xlnx,axi-ethernet-2.01.a + + reg: + description: + Address and length of the IO space, as well as the address + and length of the AXI DMA controller IO space, unless + axistream-connected is specified, in which case the reg + attribute of the node referenced by it is used. + maxItems: 2 + + interrupts: + items: + - description: Ethernet core interrupt + - description: Tx DMA interrupt + - description: Rx DMA interrupt + description: + Ethernet core interrupt is optional. If axistream-connected property is + present DMA node should contains TX/RX DMA interrupts else DMA interrupt + resources are mentioned on ethernet node. + minItems: 1 + + phy-handle: true + + xlnx,rxmem: + description: + Set to allocated memory buffer for Rx/Tx in the hardware. + $ref: /schemas/types.yaml#/definitions/uint32 + + phy-mode: + enum: + - mii + - gmii + - rgmii + - sgmii + - 1000BaseX + + xlnx,phy-type: + description: + Do not use, but still accepted in preference to phy-mode. + deprecated: true + $ref: /schemas/types.yaml#/definitions/uint32 + + xlnx,txcsum: + description: + TX checksum offload. 0 or empty for disabling TX checksum offload, + 1 to enable partial TX checksum offload and 2 to enable full TX + checksum offload. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + + xlnx,rxcsum: + description: + RX checksum offload. 0 or empty for disabling RX checksum offload, + 1 to enable partial RX checksum offload and 2 to enable full RX + checksum offload. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + + xlnx,switch-x-sgmii: + type: boolean + description: + Indicate the Ethernet core is configured to support both 1000BaseX and + SGMII modes. If set, the phy-mode should be set to match the mode + selected on core reset (i.e. by the basex_or_sgmii core input line). + + clocks: + items: + - description: Clock for AXI register slave interface. + - description: AXI4-Stream clock for TXD RXD TXC and RXS interfaces. + - description: Ethernet reference clock, used by signal delay primitives + and transceivers. + - description: MGT reference clock (used by optional internal PCS/PMA PHY) + + clock-names: + items: + - const: s_axi_lite_clk + - const: axis_clk + - const: ref_clk + - const: mgt_clk + + axistream-connected: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle of AXI DMA controller which contains the resources + used by this device. If this is specified, the DMA-related resources + from that device (DMA registers and DMA TX/RX interrupts) rather than + this one will be used. + + mdio: + type: object + + pcs-handle: + description: Phandle to the internal PCS/PMA PHY in SGMII or 1000Base-X + modes, where "pcs-handle" should be used to point to the PCS/PMA PHY, + and "phy-handle" should point to an external PHY if exists. + maxItems: 1 + +required: + - compatible + - interrupts + - reg + - xlnx,rxmem + - phy-handle + +allOf: + - $ref: /schemas/net/ethernet-controller.yaml# + +additionalProperties: false + +examples: + - | + axi_ethernet_eth: ethernet@40c00000 { + compatible = "xlnx,axi-ethernet-1.00.a"; + interrupts = <2 0 1>; + clock-names = "s_axi_lite_clk", "axis_clk", "ref_clk", "mgt_clk"; + clocks = <&axi_clk>, <&axi_clk>, <&pl_enet_ref_clk>, <&mgt_clk>; + phy-mode = "mii"; + reg = <0x40c00000 0x40000>,<0x50c00000 0x40000>; + xlnx,rxcsum = <0x2>; + xlnx,rxmem = <0x800>; + xlnx,txcsum = <0x2>; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@1 { + device_type = "ethernet-phy"; + reg = <1>; + }; + }; + }; + + - | + axi_ethernet_eth1: ethernet@40000000 { + compatible = "xlnx,axi-ethernet-1.00.a"; + interrupts = <0>; + clock-names = "s_axi_lite_clk", "axis_clk", "ref_clk", "mgt_clk"; + clocks = <&axi_clk>, <&axi_clk>, <&pl_enet_ref_clk>, <&mgt_clk>; + phy-mode = "mii"; + reg = <0x00 0x40000000 0x00 0x40000>; + xlnx,rxcsum = <0x2>; + xlnx,rxmem = <0x800>; + xlnx,txcsum = <0x2>; + phy-handle = <&phy1>; + axistream-connected = <&dma>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + phy1: ethernet-phy@1 { + device_type = "ethernet-phy"; + reg = <1>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml b/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml index 36def7128fca..13412af7f046 100644 --- a/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml +++ b/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml @@ -36,14 +36,29 @@ properties: et0macaddr: type: object description: First Ethernet interface's MAC address + properties: + "#nvmem-cell-cells": + description: The first argument is a MAC address offset. + const: 1 + additionalProperties: false et1macaddr: type: object description: Second Ethernet interface's MAC address + properties: + "#nvmem-cell-cells": + description: The first argument is a MAC address offset. + const: 1 + additionalProperties: false et2macaddr: type: object description: Third Ethernet interface's MAC address + properties: + "#nvmem-cell-cells": + description: The first argument is a MAC address offset. + const: 1 + additionalProperties: false unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/nvmem/imx-ocotp.yaml b/Documentation/devicetree/bindings/nvmem/imx-ocotp.yaml index 9876243ff1e8..99e60d713dac 100644 --- a/Documentation/devicetree/bindings/nvmem/imx-ocotp.yaml +++ b/Documentation/devicetree/bindings/nvmem/imx-ocotp.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/nvmem/imx-ocotp.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Freescale i.MX6 On-Chip OTP Controller (OCOTP) +title: Freescale i.MX On-Chip OTP Controller (OCOTP) maintainers: - Anson Huang @@ -12,7 +12,7 @@ maintainers: description: | This binding represents the on-chip eFuse OTP controller found on i.MX6Q/D, i.MX6DL/S, i.MX6SL, i.MX6SX, i.MX6UL, i.MX6ULL/ULZ, i.MX6SLL, - i.MX7D/S, i.MX7ULP, i.MX8MQ, i.MX8MM, i.MX8MN and i.MX8MP SoCs. + i.MX7D/S, i.MX7ULP, i.MX8MQ, i.MX8MM, i.MX8MN i.MX8MP and i.MX93 SoCs. allOf: - $ref: nvmem.yaml# @@ -32,6 +32,7 @@ properties: - fsl,imx7ulp-ocotp - fsl,imx8mq-ocotp - fsl,imx8mm-ocotp + - fsl,imx93-ocotp - const: syscon - items: - enum: @@ -46,12 +47,6 @@ properties: reg: maxItems: 1 - "#address-cells": - const: 1 - - "#size-cells": - const: 1 - clocks: maxItems: 1 @@ -61,21 +56,6 @@ required: - compatible - reg -patternProperties: - "^.*@[0-9a-f]+$": - type: object - - properties: - reg: - maxItems: 1 - description: - Offset and size in bytes within the storage device. - - required: - - reg - - additionalProperties: false - unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/nvmem/layouts/fixed-cell.yaml b/Documentation/devicetree/bindings/nvmem/layouts/fixed-cell.yaml new file mode 100644 index 000000000000..e698098450e1 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/layouts/fixed-cell.yaml @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/layouts/fixed-cell.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Fixed offset & size NVMEM cell + +maintainers: + - Rafał Miłecki + - Srinivas Kandagatla + +properties: + reg: + maxItems: 1 + + bits: + $ref: /schemas/types.yaml#/definitions/uint32-array + items: + - minimum: 0 + maximum: 7 + description: + Offset in bit within the address range specified by reg. + - minimum: 1 + description: + Size in bit within the address range specified by reg. + +required: + - reg + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/nvmem/layouts/fixed-layout.yaml b/Documentation/devicetree/bindings/nvmem/layouts/fixed-layout.yaml new file mode 100644 index 000000000000..c271537d0714 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/layouts/fixed-layout.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/layouts/fixed-layout.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVMEM layout for fixed NVMEM cells + +description: + Many NVMEM devices have hardcoded cells layout (offset and size of defined + NVMEM content doesn't change). + + This binding allows defining such NVMEM layout with its cells. It can be used + on top of any NVMEM device. + +maintainers: + - Rafał Miłecki + +properties: + compatible: + const: fixed-layout + + "#address-cells": + const: 1 + + "#size-cells": + const: 1 + +patternProperties: + "@[a-f0-9]+$": + type: object + $ref: fixed-cell.yaml + unevaluatedProperties: false + +required: + - compatible + +additionalProperties: false + +examples: + - | + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + calibration@4000 { + reg = <0x4000 0x100>; + }; + }; diff --git a/Documentation/devicetree/bindings/nvmem/layouts/nvmem-layout.yaml b/Documentation/devicetree/bindings/nvmem/layouts/nvmem-layout.yaml index 8512ee538c4c..3b40f7880774 100644 --- a/Documentation/devicetree/bindings/nvmem/layouts/nvmem-layout.yaml +++ b/Documentation/devicetree/bindings/nvmem/layouts/nvmem-layout.yaml @@ -18,16 +18,13 @@ description: | perform their parsing. The nvmem-layout container is here to describe these. oneOf: + - $ref: fixed-layout.yaml - $ref: kontron,sl28-vpd.yaml - $ref: onie,tlv-layout.yaml properties: compatible: true - '#address-cells': false - - '#size-cells': false - required: - compatible diff --git a/Documentation/devicetree/bindings/nvmem/mediatek,efuse.yaml b/Documentation/devicetree/bindings/nvmem/mediatek,efuse.yaml index d16d42fb98b6..7ec2988b597e 100644 --- a/Documentation/devicetree/bindings/nvmem/mediatek,efuse.yaml +++ b/Documentation/devicetree/bindings/nvmem/mediatek,efuse.yaml @@ -27,6 +27,7 @@ properties: - enum: - mediatek,mt7622-efuse - mediatek,mt7623-efuse + - mediatek,mt7986-efuse - mediatek,mt8173-efuse - mediatek,mt8183-efuse - mediatek,mt8186-efuse diff --git a/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml b/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml index 8938eec22b52..a9b822aeaa7e 100644 --- a/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml +++ b/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml @@ -18,12 +18,6 @@ properties: - fsl,imx23-ocotp - fsl,imx28-ocotp - "#address-cells": - const: 1 - - "#size-cells": - const: 1 - reg: maxItems: 1 @@ -35,7 +29,7 @@ required: - reg - clocks -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/nvmem/nvmem.yaml b/Documentation/devicetree/bindings/nvmem/nvmem.yaml index 75bb93dda9df..980244100690 100644 --- a/Documentation/devicetree/bindings/nvmem/nvmem.yaml +++ b/Documentation/devicetree/bindings/nvmem/nvmem.yaml @@ -49,23 +49,8 @@ properties: patternProperties: "@[0-9a-f]+(,[0-7])?$": type: object - - properties: - reg: - maxItems: 1 - description: - Offset and size in bytes within the storage device. - - bits: - $ref: /schemas/types.yaml#/definitions/uint32-array - items: - - minimum: 0 - maximum: 7 - description: - Offset in bit within the address range specified by reg. - - minimum: 1 - description: - Size in bit within the address range specified by reg. + $ref: layouts/fixed-cell.yaml + deprecated: true additionalProperties: true @@ -83,24 +68,30 @@ examples: /* ... */ - /* Data cells */ - tsens_calibration: calib@404 { - reg = <0x404 0x10>; - }; + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; - tsens_calibration_bckp: calib_bckp@504 { - reg = <0x504 0x11>; - bits = <6 128>; - }; + /* Data cells */ + tsens_calibration: calib@404 { + reg = <0x404 0x10>; + }; - pvs_version: pvs-version@6 { - reg = <0x6 0x2>; - bits = <7 2>; - }; + tsens_calibration_bckp: calib_bckp@504 { + reg = <0x504 0x11>; + bits = <6 128>; + }; - speed_bin: speed-bin@c{ - reg = <0xc 0x1>; - bits = <2 3>; + pvs_version: pvs-version@6 { + reg = <0x6 0x2>; + bits = <7 2>; + }; + + speed_bin: speed-bin@c{ + reg = <0xc 0x1>; + bits = <2 3>; + }; }; }; diff --git a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml index 8d8503dd934b..6cd4682a167d 100644 --- a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml +++ b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml @@ -18,8 +18,11 @@ properties: - enum: - qcom,apq8064-qfprom - qcom,apq8084-qfprom + - qcom,ipq5332-qfprom + - qcom,ipq6018-qfprom - qcom,ipq8064-qfprom - qcom,ipq8074-qfprom + - qcom,ipq9574-qfprom - qcom,msm8916-qfprom - qcom,msm8974-qfprom - qcom,msm8976-qfprom @@ -64,12 +67,6 @@ properties: power-domains: maxItems: 1 - # Needed if any child nodes are present. - "#address-cells": - const: 1 - "#size-cells": - const: 1 - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/nvmem/qcom,spmi-sdam.yaml b/Documentation/devicetree/bindings/nvmem/qcom,spmi-sdam.yaml index dce0c7d84ce7..cd980def97b8 100644 --- a/Documentation/devicetree/bindings/nvmem/qcom,spmi-sdam.yaml +++ b/Documentation/devicetree/bindings/nvmem/qcom,spmi-sdam.yaml @@ -25,12 +25,6 @@ properties: reg: maxItems: 1 - "#address-cells": - const: 1 - - "#size-cells": - const: 1 - ranges: true required: diff --git a/Documentation/devicetree/bindings/nvmem/rmem.yaml b/Documentation/devicetree/bindings/nvmem/rmem.yaml index 38a39c9b8c1c..1ec0d09bcafa 100644 --- a/Documentation/devicetree/bindings/nvmem/rmem.yaml +++ b/Documentation/devicetree/bindings/nvmem/rmem.yaml @@ -17,6 +17,7 @@ properties: items: - enum: - raspberrypi,bootloader-config + - raspberrypi,bootloader-public-key - const: nvmem-rmem reg: diff --git a/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml b/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml new file mode 100644 index 000000000000..9c6eff788928 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml @@ -0,0 +1,122 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/rockchip,otp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip internal OTP (One Time Programmable) memory + +maintainers: + - Heiko Stuebner + +properties: + compatible: + enum: + - rockchip,px30-otp + - rockchip,rk3308-otp + - rockchip,rk3588-otp + + reg: + maxItems: 1 + + clocks: + minItems: 3 + maxItems: 4 + + clock-names: + minItems: 3 + items: + - const: otp + - const: apb_pclk + - const: phy + - const: arb + + resets: + minItems: 1 + maxItems: 3 + + reset-names: + minItems: 1 + maxItems: 3 + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - reset-names + +allOf: + - $ref: nvmem.yaml# + + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-otp + - rockchip,rk3308-otp + then: + properties: + clocks: + maxItems: 3 + resets: + maxItems: 1 + reset-names: + items: + - const: phy + + - if: + properties: + compatible: + contains: + enum: + - rockchip,rk3588-otp + then: + properties: + clocks: + minItems: 4 + resets: + minItems: 3 + reset-names: + items: + - const: otp + - const: apb + - const: arb + +unevaluatedProperties: false + +examples: + - | + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + otp: efuse@ff290000 { + compatible = "rockchip,px30-otp"; + reg = <0x0 0xff290000 0x0 0x4000>; + clocks = <&cru SCLK_OTP_USR>, <&cru PCLK_OTP_NS>, + <&cru PCLK_OTP_PHY>; + clock-names = "otp", "apb_pclk", "phy"; + resets = <&cru SRST_OTP_PHY>; + reset-names = "phy"; + #address-cells = <1>; + #size-cells = <1>; + + cpu_id: id@7 { + reg = <0x07 0x10>; + }; + + cpu_leakage: cpu-leakage@17 { + reg = <0x17 0x1>; + }; + + performance: performance@1e { + reg = <0x1e 0x1>; + bits = <4 3>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/nvmem/rockchip-otp.txt b/Documentation/devicetree/bindings/nvmem/rockchip-otp.txt deleted file mode 100644 index 40f649f7c2e5..000000000000 --- a/Documentation/devicetree/bindings/nvmem/rockchip-otp.txt +++ /dev/null @@ -1,25 +0,0 @@ -Rockchip internal OTP (One Time Programmable) memory device tree bindings - -Required properties: -- compatible: Should be one of the following. - - "rockchip,px30-otp" - for PX30 SoCs. - - "rockchip,rk3308-otp" - for RK3308 SoCs. -- reg: Should contain the registers location and size -- clocks: Must contain an entry for each entry in clock-names. -- clock-names: Should be "otp", "apb_pclk" and "phy". -- resets: Must contain an entry for each entry in reset-names. - See ../../reset/reset.txt for details. -- reset-names: Should be "phy". - -See nvmem.txt for more information. - -Example: - otp: otp@ff290000 { - compatible = "rockchip,px30-otp"; - reg = <0x0 0xff290000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <1>; - clocks = <&cru SCLK_OTP_USR>, <&cru PCLK_OTP_NS>, - <&cru PCLK_OTP_PHY>; - clock-names = "otp", "apb_pclk", "phy"; - }; diff --git a/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml b/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml index b8bca0599c45..efccc5aacbe0 100644 --- a/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml +++ b/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml @@ -14,9 +14,6 @@ allOf: - $ref: nvmem.yaml# properties: - "#address-cells": true - "#size-cells": true - compatible: const: socionext,uniphier-efuse diff --git a/Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml b/Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml index 8877c2283e9e..da3f1de7d281 100644 --- a/Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml +++ b/Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml @@ -28,12 +28,6 @@ properties: clocks: maxItems: 1 - "#address-cells": - const: 1 - - "#size-cells": - const: 1 - thermal-calibration: type: object description: thermal calibration values diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml index b3c22ebd156c..811112255d7d 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml @@ -13,6 +13,7 @@ properties: compatible: enum: - qcom,sdx55-pcie-ep + - qcom,sdx65-pcie-ep - qcom,sm8450-pcie-ep reg: @@ -109,6 +110,7 @@ allOf: contains: enum: - qcom,sdx55-pcie-ep + - qcom,sdx65-pcie-ep then: properties: clocks: diff --git a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml index 88386a6d7011..6b62f6f58efe 100644 --- a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml @@ -47,7 +47,7 @@ examples: pcie-ep@f8000000 { compatible = "rockchip,rk3399-pcie-ep"; - reg = <0x0 0xfd000000 0x0 0x1000000>, <0x0 0x80000000 0x0 0x20000>; + reg = <0x0 0xfd000000 0x0 0x1000000>, <0x0 0xfa000000 0x0 0x2000000>; reg-names = "apb-base", "mem-base"; clocks = <&cru ACLK_PCIE>, <&cru ACLK_PERF_PCIE>, <&cru PCLK_PCIE>, <&cru SCLK_PCIE_PM>; @@ -63,6 +63,8 @@ examples: phys = <&pcie_phy 0>, <&pcie_phy 1>, <&pcie_phy 2>, <&pcie_phy 3>; phy-names = "pcie-phy-0", "pcie-phy-1", "pcie-phy-2", "pcie-phy-3"; rockchip,max-outbound-regions = <16>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_clkreqnb_cpm>; }; }; ... diff --git a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml index 24c88942e59e..a4f61ced5e88 100644 --- a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml @@ -41,20 +41,24 @@ properties: - const: config clocks: + minItems: 5 items: - description: AHB clock for PCIe master - description: AHB clock for PCIe slave - description: AHB clock for PCIe dbi - description: APB clock for PCIe - description: Auxiliary clock for PCIe + - description: PIPE clock clock-names: + minItems: 5 items: - const: aclk_mst - const: aclk_slv - const: aclk_dbi - const: pclk - const: aux + - const: pipe msi-map: true @@ -70,13 +74,19 @@ properties: maxItems: 1 ranges: - maxItems: 2 + minItems: 2 + maxItems: 3 resets: - maxItems: 1 + minItems: 1 + maxItems: 2 reset-names: - const: pipe + oneOf: + - const: pipe + - items: + - const: pwr + - const: pipe vpcie3v3-supply: true diff --git a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml index 24ddc2855b94..4734be456bde 100644 --- a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml +++ b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: CPM Host Controller device tree for Xilinx Versal SoCs maintainers: - - Bharat Kumar Gogada + - Bharat Kumar Gogada allOf: - $ref: /schemas/pci/pci-bus.yaml# diff --git a/Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml b/Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml index 50f46a6898b1..4adab0149108 100644 --- a/Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml +++ b/Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml @@ -42,8 +42,8 @@ examples: - | #include pmu { - #address-cells=<2>; - #size-cells=<2>; + #address-cells = <2>; + #size-cells = <2>; pmu@ff638000 { compatible = "amlogic,g12a-ddr-pmu"; diff --git a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml index 80a92385367e..e9fad4b3de68 100644 --- a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml +++ b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/perf/fsl-imx-ddr.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Freescale(NXP) IMX8 DDR performance monitor +title: Freescale(NXP) IMX8/9 DDR performance monitor maintainers: - Frank Li @@ -19,6 +19,7 @@ properties: - fsl,imx8mm-ddr-pmu - fsl,imx8mn-ddr-pmu - fsl,imx8mp-ddr-pmu + - fsl,imx93-ddr-pmu - items: - enum: - fsl,imx8mm-ddr-pmu diff --git a/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml b/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml index 43a4b880534c..580fbe37b37f 100644 --- a/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml +++ b/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml @@ -115,8 +115,8 @@ allOf: compatible: contains: enum: - - const: brcm,bcm4908-usb-phy - - const: brcm,brcmstb-usb-phy + - brcm,bcm4908-usb-phy + - brcm,brcmstb-usb-phy then: properties: reg: diff --git a/Documentation/devicetree/bindings/phy/brcm,kona-usb2-phy.txt b/Documentation/devicetree/bindings/phy/brcm,kona-usb2-phy.txt deleted file mode 100644 index 3dc8b3d2ffbb..000000000000 --- a/Documentation/devicetree/bindings/phy/brcm,kona-usb2-phy.txt +++ /dev/null @@ -1,15 +0,0 @@ -BROADCOM KONA USB2 PHY - -Required properties: - - compatible: brcm,kona-usb2-phy - - reg: offset and length of the PHY registers - - #phy-cells: must be 0 -Refer to phy/phy-bindings.txt for the generic PHY binding properties - -Example: - - usbphy: usb-phy@3f130000 { - compatible = "brcm,kona-usb2-phy"; - reg = <0x3f130000 0x28>; - #phy-cells = <0>; - }; diff --git a/Documentation/devicetree/bindings/phy/brcm,kona-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/brcm,kona-usb2-phy.yaml new file mode 100644 index 000000000000..d7faeb81f7a7 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/brcm,kona-usb2-phy.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/brcm,kona-usb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family USB 2.0 PHY + +maintainers: + - Florian Fainelli + +properties: + compatible: + const: brcm,kona-usb2-phy + + reg: + maxItems: 1 + + '#phy-cells': + const: 0 + +required: + - compatible + - reg + - '#phy-cells' + +additionalProperties: false + +examples: + - | + usb-phy@3f130000 { + compatible = "brcm,kona-usb2-phy"; + reg = <0x3f130000 0x28>; + #phy-cells = <0>; + }; +... diff --git a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml index c9e65a2facd5..c7281a7c8244 100644 --- a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml +++ b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml @@ -31,6 +31,12 @@ properties: "#phy-cells": const: 0 + cdns,usb2-disconnect-threshold-microvolt: + description: The microvolt threshold value utilized for detecting + USB disconnection event. + enum: [575, 610, 645] + default: 575 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml index e6f9f5540cc3..dc3a3f709fea 100644 --- a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml +++ b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml @@ -35,6 +35,53 @@ properties: description: A phandle to the regulator for USB VBUS. + fsl,phy-tx-vref-tune-percent: + description: + Tunes the HS DC level relative to the nominal level + minimum: 94 + maximum: 124 + + fsl,phy-tx-rise-tune-percent: + description: + Adjusts the rise/fall time duration of the HS waveform relative to + its nominal value + minimum: 97 + maximum: 103 + + fsl,phy-tx-preemp-amp-tune-microamp: + description: + Adjust amount of current sourced to DPn and DMn after a J-to-K + or K-to-J transition. Default is 0 (disabled). + minimum: 0 + maximum: 1800 + + fsl,phy-tx-vboost-level-microvolt: + description: + Adjust the boosted transmit launch pk-pk differential amplitude + minimum: 880 + maximum: 1120 + + fsl,phy-comp-dis-tune-percent: + description: + Adjust the voltage level used to detect a disconnect event at the host + relative to the nominal value + minimum: 91 + maximum: 115 + + fsl,phy-pcs-tx-deemph-3p5db-attenuation-db: + description: + Adjust TX de-emphasis attenuation in dB at nominal + 3.5dB point as per USB specification + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 36 + + fsl,phy-pcs-tx-swing-full-percent: + description: + Scaling of the voltage defined by fsl,phy-tx-vboost-level-microvolt + minimum: 0 + maximum: 100 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml new file mode 100644 index 000000000000..f4b1ca2fb562 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml @@ -0,0 +1,128 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/fsl,mxs-usbphy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale MXS USB Phy Device + +maintainers: + - Xu Yang + +properties: + compatible: + oneOf: + - enum: + - fsl,imx23-usbphy + - fsl,imx7ulp-usbphy + - fsl,vf610-usbphy + - items: + - enum: + - fsl,imx28-usbphy + - fsl,imx6ul-usbphy + - fsl,imx6sl-usbphy + - fsl,imx6sx-usbphy + - fsl,imx6q-usbphy + - const: fsl,imx23-usbphy + - items: + - const: fsl,imx6sll-usbphy + - const: fsl,imx6ul-usbphy + - const: fsl,imx23-usbphy + - items: + - enum: + - fsl,imx8dxl-usbphy + - fsl,imx8qm-usbphy + - fsl,imx8ulp-usbphy + - const: fsl,imx7ulp-usbphy + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + '#phy-cells': + const: 0 + + power-domains: + maxItems: 1 + + fsl,anatop: + description: + phandle for anatop register, it is only for imx6 SoC series. + $ref: /schemas/types.yaml#/definitions/phandle + + phy-3p0-supply: + description: + One of USB PHY's power supply. Can be used to keep a good signal + quality. + + fsl,tx-cal-45-dn-ohms: + description: + Resistance (in ohms) of switchable high-speed trimming resistor + connected in parallel with the 45 ohm resistor that terminates + the DN output signal. + minimum: 35 + maximum: 54 + default: 45 + + fsl,tx-cal-45-dp-ohms: + description: + Resistance (in ohms) of switchable high-speed trimming resistor + connected in parallel with the 45 ohm resistor that terminates + the DP output signal. + minimum: 35 + maximum: 54 + default: 45 + + fsl,tx-d-cal: + description: + Current trimming value (as a percentage) of the 17.78 mA TX + reference current. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 79 + maximum: 119 + default: 100 + +required: + - compatible + - reg + - clocks + +allOf: + - if: + properties: + compatible: + oneOf: + - enum: + - fsl,imx6q-usbphy + - fsl,imx6sl-usbphy + - fsl,imx6sx-usbphy + - fsl,imx6sll-usbphy + - fsl,vf610-usbphy + - items: + - const: fsl,imx6ul-usbphy + - const: fsl,imx23-usbphy + then: + required: + - fsl,anatop + +additionalProperties: false + +examples: + - | + #include + #include + + usbphy1: usb-phy@20c9000 { + compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy"; + reg = <0x020c9000 0x1000>; + clocks = <&clks IMX6QDL_CLK_USBPHY1>; + interrupts = ; + fsl,anatop = <&anatop>; + }; + +... diff --git a/Documentation/devicetree/bindings/phy/intel,combo-phy.yaml b/Documentation/devicetree/bindings/phy/intel,combo-phy.yaml index 5d54b0a0e873..7dd6a4d94b48 100644 --- a/Documentation/devicetree/bindings/phy/intel,combo-phy.yaml +++ b/Documentation/devicetree/bindings/phy/intel,combo-phy.yaml @@ -15,7 +15,7 @@ description: | properties: $nodename: - pattern: "combophy(@.*|-[0-9a-f])*$" + pattern: "combophy(@.*|-([0-9]|[1-9][0-9]+))?$" compatible: items: diff --git a/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml index 26f2b887cfc1..a63b20dfa4a5 100644 --- a/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml @@ -24,6 +24,10 @@ properties: - enum: - mediatek,mt7623-mipi-tx - const: mediatek,mt2701-mipi-tx + - items: + - enum: + - mediatek,mt6795-mipi-tx + - const: mediatek,mt8173-mipi-tx - items: - enum: - mediatek,mt8365-mipi-tx @@ -83,7 +87,7 @@ examples: clocks = <&clk26m>; clock-output-names = "mipi_tx0_pll"; drive-strength-microamp = <4000>; - nvmem-cells= <&mipi_tx_calibration>; + nvmem-cells = <&mipi_tx_calibration>; nvmem-cell-names = "calibration-data"; #clock-cells = <0>; #phy-cells = <0>; diff --git a/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.yaml b/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.yaml index 786cfd71cb7e..3c28ec50f097 100644 --- a/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/mixel,mipi-dsi-phy.yaml @@ -32,15 +32,6 @@ properties: clock-names: const: phy_ref - assigned-clocks: - maxItems: 1 - - assigned-clock-parents: - maxItems: 1 - - assigned-clock-rates: - maxItems: 1 - "#phy-cells": const: 0 diff --git a/Documentation/devicetree/bindings/phy/mxs-usb-phy.txt b/Documentation/devicetree/bindings/phy/mxs-usb-phy.txt deleted file mode 100644 index 70c813b0755f..000000000000 --- a/Documentation/devicetree/bindings/phy/mxs-usb-phy.txt +++ /dev/null @@ -1,33 +0,0 @@ -* Freescale MXS USB Phy Device - -Required properties: -- compatible: should contain: - * "fsl,imx23-usbphy" for imx23 and imx28 - * "fsl,imx6q-usbphy" for imx6dq and imx6dl - * "fsl,imx6sl-usbphy" for imx6sl - * "fsl,vf610-usbphy" for Vybrid vf610 - * "fsl,imx6sx-usbphy" for imx6sx - * "fsl,imx7ulp-usbphy" for imx7ulp - * "fsl,imx8dxl-usbphy" for imx8dxl - "fsl,imx23-usbphy" is still a fallback for other strings -- reg: Should contain registers location and length -- interrupts: Should contain phy interrupt -- fsl,anatop: phandle for anatop register, it is only for imx6 SoC series - -Optional properties: -- fsl,tx-cal-45-dn-ohms: Integer [35-54]. Resistance (in ohms) of switchable - high-speed trimming resistor connected in parallel with the 45 ohm resistor - that terminates the DN output signal. Default: 45 -- fsl,tx-cal-45-dp-ohms: Integer [35-54]. Resistance (in ohms) of switchable - high-speed trimming resistor connected in parallel with the 45 ohm resistor - that terminates the DP output signal. Default: 45 -- fsl,tx-d-cal: Integer [79-119]. Current trimming value (as a percentage) of - the 17.78mA TX reference current. Default: 100 - -Example: -usbphy1: usb-phy@20c9000 { - compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy"; - reg = <0x020c9000 0x1000>; - interrupts = <0 44 0x04>; - fsl,anatop = <&anatop>; -}; diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml index 9ae514fa7533..d3cd7997879f 100644 --- a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml @@ -31,8 +31,14 @@ properties: - const: pipe resets: + minItems: 1 + maxItems: 2 + + reset-names: + minItems: 1 items: - - description: exclusive PHY reset line + - const: phy + - const: apb rockchip,enable-ssc: type: boolean @@ -78,6 +84,32 @@ required: - rockchip,pipe-phy-grf - "#phy-cells" +allOf: + - if: + properties: + compatible: + contains: + const: rockchip,rk3568-naneng-combphy + then: + properties: + resets: + maxItems: 1 + reset-names: + maxItems: 1 + - if: + properties: + compatible: + contains: + const: rockchip,rk3588-naneng-combphy + then: + properties: + resets: + minItems: 2 + reset-names: + minItems: 2 + required: + - reset-names + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml index c4f8e6ffa5c3..6566353f1a02 100644 --- a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml @@ -43,6 +43,9 @@ properties: "#phy-cells": const: 0 + power-domains: + maxItems: 1 + vdda-phy-supply: true vdda-pll-supply: true diff --git a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml index 62045dcfb20c..3d42ee3901a1 100644 --- a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml @@ -203,6 +203,7 @@ allOf: compatible: contains: enum: + - qcom,sc8180x-qmp-pcie-phy - qcom,sm8250-qmp-gen3x2-pcie-phy - qcom,sm8250-qmp-modem-pcie-phy - qcom,sm8450-qmp-gen4x2-pcie-phy @@ -224,7 +225,6 @@ allOf: compatible: contains: enum: - - qcom,sc8180x-qmp-pcie-phy - qcom,sdm845-qmp-pcie-phy - qcom,sdx55-qmp-pcie-phy - qcom,sm8250-qmp-gen3x1-pcie-phy diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml index 80a5348dbfde..881ba543fd46 100644 --- a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml @@ -160,6 +160,7 @@ allOf: contains: enum: - qcom,msm8998-qmp-ufs-phy + - qcom,sc8180x-qmp-ufs-phy - qcom,sdm845-qmp-ufs-phy - qcom,sm6350-qmp-ufs-phy - qcom,sm8150-qmp-ufs-phy @@ -178,23 +179,6 @@ allOf: - description: TX lane 2 - description: RX lane 2 - - if: - properties: - compatible: - contains: - enum: - - qcom,sc8180x-qmp-ufs-phy - then: - patternProperties: - "^phy@[0-9a-f]+$": - properties: - reg: - items: - - description: TX - - description: RX - - description: PCS - - description: PCS_MISC - - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml index e81a38281f8c..4c96dab5b9e3 100644 --- a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml @@ -23,14 +23,12 @@ properties: - qcom,ipq8074-qmp-usb3-phy - qcom,msm8996-qmp-usb3-phy - qcom,msm8998-qmp-usb3-phy - - qcom,qcm2290-qmp-usb3-phy - qcom,sc7180-qmp-usb3-phy - qcom,sc8180x-qmp-usb3-phy - qcom,sdm845-qmp-usb3-phy - qcom,sdm845-qmp-usb3-uni-phy - qcom,sdx55-qmp-usb3-uni-phy - qcom,sdx65-qmp-usb3-uni-phy - - qcom,sm6115-qmp-usb3-phy - qcom,sm8150-qmp-usb3-phy - qcom,sm8150-qmp-usb3-uni-phy - qcom,sm8250-qmp-usb3-phy @@ -248,29 +246,6 @@ allOf: - const: phy - const: common - - if: - properties: - compatible: - contains: - enum: - - qcom,qcm2290-qmp-usb3-phy - - qcom,sm6115-qmp-usb3-phy - then: - properties: - clocks: - maxItems: 3 - clock-names: - items: - - const: cfg_ahb - - const: ref - - const: com_aux - resets: - maxItems: 2 - reset-names: - items: - - const: phy_phy - - const: phy - - if: properties: compatible: @@ -318,12 +293,10 @@ allOf: enum: - qcom,ipq6018-qmp-usb3-phy - qcom,ipq8074-qmp-usb3-phy - - qcom,qcm2290-qmp-usb3-phy - qcom,sc7180-qmp-usb3-phy - qcom,sc8180x-qmp-usb3-phy - qcom,sdx55-qmp-usb3-uni-phy - qcom,sdx65-qmp-usb3-uni-phy - - qcom,sm6115-qmp-usb3-phy - qcom,sm8150-qmp-usb3-uni-phy - qcom,sm8250-qmp-usb3-phy then: diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml index 543c1a2811a5..95eecbaef05c 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml @@ -18,13 +18,14 @@ properties: oneOf: - items: - enum: + - qcom,ipq6018-qusb2-phy - qcom,ipq8074-qusb2-phy + - qcom,ipq9574-qusb2-phy - qcom,msm8953-qusb2-phy - qcom,msm8996-qusb2-phy - qcom,msm8998-qusb2-phy - qcom,qcm2290-qusb2-phy - qcom,sdm660-qusb2-phy - - qcom,ipq6018-qusb2-phy - qcom,sm4250-qusb2-phy - qcom,sm6115-qusb2-phy - items: diff --git a/Documentation/devicetree/bindings/phy/qcom,sa8775p-dwmac-sgmii-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sa8775p-dwmac-sgmii-phy.yaml new file mode 100644 index 000000000000..b9107759b2a5 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/qcom,sa8775p-dwmac-sgmii-phy.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/qcom,sa8775p-dwmac-sgmii-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SerDes/SGMII ethernet PHY controller + +maintainers: + - Bartosz Golaszewski + +description: + The SerDes PHY sits between the MAC and the external PHY and provides + separate Rx Tx lines. + +properties: + compatible: + const: qcom,sa8775p-dwmac-sgmii-phy + + reg: + items: + - description: serdes + + clocks: + maxItems: 1 + + clock-names: + const: sgmi_ref + + phy-supply: + description: + Phandle to a regulator that provides power to the PHY. + + "#phy-cells": + const: 0 + +required: + - compatible + - reg + - "#phy-cells" + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + serdes_phy: phy@8901000 { + compatible = "qcom,sa8775p-dwmac-sgmii-phy"; + reg = <0x08901000 0xe10>; + clocks = <&gcc GCC_SGMI_CLKREF_EN>; + clock-names = "sgmi_ref"; + #phy-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml index 0ef2c9b9d466..d30734338888 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml @@ -61,6 +61,10 @@ properties: power-domains: maxItems: 1 + orientation-switch: + description: Flag the port as possible handler of orientation switching + type: boolean + resets: items: - description: reset of phy block. @@ -251,6 +255,8 @@ examples: vdda-phy-supply = <&vdda_usb2_ss_1p2>; vdda-pll-supply = <&vdda_usb2_ss_core>; + orientation-switch; + usb3-phy@200 { reg = <0x200 0x128>, <0x400 0x200>, diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml index 94c0fab065a8..a1897a7606df 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml @@ -78,9 +78,9 @@ allOf: then: properties: clocks: - maxItems: 3 + minItems: 3 clock-names: - maxItems: 3 + minItems: 3 else: properties: clocks: diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml index 16fce1038285..f99fbbcd68fb 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml @@ -16,7 +16,11 @@ description: properties: compatible: enum: + - qcom,ipq9574-qmp-usb3-phy + - qcom,qcm2290-qmp-usb3-phy + - qcom,sa8775p-qmp-usb3-uni-phy - qcom,sc8280xp-qmp-usb3-uni-phy + - qcom,sm6115-qmp-usb3-phy reg: maxItems: 1 @@ -25,11 +29,7 @@ properties: maxItems: 4 clock-names: - items: - - const: aux - - const: ref - - const: com_aux - - const: pipe + maxItems: 4 power-domains: maxItems: 1 @@ -60,7 +60,6 @@ required: - reg - clocks - clock-names - - power-domains - resets - reset-names - vdda-phy-supply @@ -69,6 +68,60 @@ required: - clock-output-names - "#phy-cells" +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,ipq9574-qmp-usb3-phy + then: + properties: + clock-names: + items: + - const: aux + - const: ref + - const: cfg_ahb + - const: pipe + + - if: + properties: + compatible: + contains: + enum: + - qcom,qcm2290-qmp-usb3-phy + - qcom,sm6115-qmp-usb3-phy + then: + properties: + clocks: + maxItems: 4 + clock-names: + items: + - const: cfg_ahb + - const: ref + - const: com_aux + - const: pipe + + - if: + properties: + compatible: + contains: + enum: + - qcom,sa8775p-qmp-usb3-uni-phy + - qcom,sc8280xp-qmp-usb3-uni-phy + then: + properties: + clocks: + maxItems: 4 + clock-names: + items: + - const: aux + - const: ref + - const: com_aux + - const: pipe + required: + - power-domains + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml index 3cd5fc3e8fab..ef1c02d8ac88 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml @@ -60,6 +60,26 @@ properties: description: See include/dt-bindings/dt-bindings/phy/phy-qcom-qmp.h + orientation-switch: + description: + Flag the PHY as possible handler of USB Type-C orientation switching + type: boolean + + ports: + $ref: /schemas/graph.yaml#/properties/ports + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: Output endpoint of the PHY + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: Incoming endpoint from the USB controller + + port@2: + $ref: /schemas/graph.yaml#/properties/port + description: Incoming endpoint from the DisplayPort controller + required: - compatible - reg @@ -98,6 +118,37 @@ examples: vdda-phy-supply = <&vreg_l9d>; vdda-pll-supply = <&vreg_l4d>; + orientation-switch; + #clock-cells = <1>; #phy-cells = <1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + endpoint { + remote-endpoint = <&typec_connector_ss>; + }; + }; + + port@1 { + reg = <1>; + + endpoint { + remote-endpoint = <&dwc3_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + endpoint { + remote-endpoint = <&mdss_dp_out>; + }; + }; + }; }; diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-hs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-hs-phy.yaml index aa97478dd016..f042d6af1594 100644 --- a/Documentation/devicetree/bindings/phy/qcom,usb-hs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,usb-hs-phy.yaml @@ -13,7 +13,9 @@ if: properties: compatible: contains: - const: qcom,usb-hs-phy-apq8064 + enum: + - qcom,usb-hs-phy-apq8064 + - qcom,usb-hs-phy-msm8960 then: properties: resets: @@ -40,6 +42,7 @@ properties: - qcom,usb-hs-phy-apq8064 - qcom,usb-hs-phy-msm8226 - qcom,usb-hs-phy-msm8916 + - qcom,usb-hs-phy-msm8960 - qcom,usb-hs-phy-msm8974 - const: qcom,usb-hs-phy diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml index a26524b7e7b7..0f200e3f97a9 100644 --- a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml @@ -20,6 +20,7 @@ properties: - qcom,usb-snps-femto-v2-phy - items: - enum: + - qcom,sa8775p-usb-hs-phy - qcom,sc8280xp-usb-hs-phy - const: qcom,usb-snps-hs-5nm-phy - items: diff --git a/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt index e2b861ce16d8..774c3c269c40 100644 --- a/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt @@ -37,7 +37,8 @@ right representation of the pin. Optional properties: - GENERIC_PINCONFIG: generic pinconfig options to use: - bias-disable, bias-pull-down, bias-pull-up, drive-open-drain, - input-schmitt-enable, input-debounce, output-low, output-high. + drive-push-pull input-schmitt-enable, input-debounce, output-low, + output-high. - for microchip,sama7g5-pinctrl only: - slew-rate: 0 - disabled, 1 - enabled (default) - atmel,drive-strength: 0 or 1 for low drive, 2 for medium drive and 3 for diff --git a/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml b/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml index 7f4f36a58e56..739a08f00467 100644 --- a/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml +++ b/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Canaan Kendryte K210 FPIOA maintainers: - - Damien Le Moal + - Damien Le Moal description: The Canaan Kendryte K210 SoC Fully Programmable IO Array (FPIOA) diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux-aon.yaml b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux-aon.yaml new file mode 100644 index 000000000000..f3deda9f7127 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux-aon.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/nvidia,tegra234-pinmux-aon.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra234 AON Pinmux Controller + +maintainers: + - Thierry Reding + - Jon Hunter + +$ref: nvidia,tegra234-pinmux-common.yaml + +properties: + compatible: + const: nvidia,tegra234-pinmux-aon + +patternProperties: + "^pinmux(-[a-z0-9-]+)?$": + type: object + + # pin groups + additionalProperties: + properties: + nvidia,pins: + items: + enum: [ can0_dout_paa0, can0_din_paa1, can1_dout_paa2, + can1_din_paa3, can0_stb_paa4, can0_en_paa5, + soc_gpio49_paa6, can0_err_paa7, can1_stb_pbb0, + can1_en_pbb1, soc_gpio50_pbb2, can1_err_pbb3, + spi2_sck_pcc0, spi2_miso_pcc1, spi2_mosi_pcc2, + spi2_cs0_pcc3, touch_clk_pcc4, uart3_tx_pcc5, + uart3_rx_pcc6, gen2_i2c_scl_pcc7, gen2_i2c_sda_pdd0, + gen8_i2c_scl_pdd1, gen8_i2c_sda_pdd2, + sce_error_pee0, vcomp_alert_pee1, + ao_retention_n_pee2, batt_oc_pee3, power_on_pee4, + soc_gpio26_pee5, soc_gpio27_pee6, bootv_ctl_n_pee7, + hdmi_cec_pgg0, + # drive groups + drive_touch_clk_pcc4, drive_uart3_rx_pcc6, + drive_uart3_tx_pcc5, drive_gen8_i2c_sda_pdd2, + drive_gen8_i2c_scl_pdd1, drive_spi2_mosi_pcc2, + drive_gen2_i2c_scl_pcc7, drive_spi2_cs0_pcc3, + drive_gen2_i2c_sda_pdd0, drive_spi2_sck_pcc0, + drive_spi2_miso_pcc1, drive_can1_dout_paa2, + drive_can1_din_paa3, drive_can0_dout_paa0, + drive_can0_din_paa1, drive_can0_stb_paa4, + drive_can0_en_paa5, drive_soc_gpio49_paa6, + drive_can0_err_paa7, drive_can1_stb_pbb0, + drive_can1_en_pbb1, drive_soc_gpio50_pbb2, + drive_can1_err_pbb3, drive_sce_error_pee0, + drive_batt_oc_pee3, drive_bootv_ctl_n_pee7, + drive_power_on_pee4, drive_soc_gpio26_pee5, + drive_soc_gpio27_pee6, drive_ao_retention_n_pee2, + drive_vcomp_alert_pee1, drive_hdmi_cec_pgg0 ] + +unevaluatedProperties: false + +examples: + - | + #include + + pinmux@c300000 { + compatible = "nvidia,tegra234-pinmux-aon"; + reg = <0xc300000 0x4000>; + + pinctrl-names = "cec"; + pinctrl-0 = <&cec_state>; + + cec_state: pinmux-cec { + cec { + nvidia,pins = "hdmi_cec_pgg0"; + nvidia,function = "gp"; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux-common.yaml b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux-common.yaml new file mode 100644 index 000000000000..4f9de78085e5 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux-common.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/nvidia,tegra234-pinmux-common.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra234 Pinmux Controller + +maintainers: + - Thierry Reding + - Jon Hunter + +properties: + reg: + items: + - description: pinmux registers + +patternProperties: + "^pinmux(-[a-z0-9-]+)?$": + type: object + + # pin groups + additionalProperties: + $ref: nvidia,tegra-pinmux-common.yaml + # We would typically use unevaluatedProperties here but that has the + # downside that all the properties in the common bindings become valid + # for all chip generations. In this case, however, we want the per-SoC + # bindings to be able to override which of the common properties are + # allowed, since not all pinmux generations support the same sets of + # properties. This way, the common bindings define the format of the + # properties but the per-SoC bindings define which of them apply to a + # given chip. + additionalProperties: false + properties: + nvidia,function: + enum: [ gp, uartc, i2c8, spi2, i2c2, can1, can0, rsvd0, eth0, eth2, + eth1, dp, eth3, i2c4, i2c7, i2c9, eqos, pe2, pe1, pe0, pe3, + pe4, pe5, pe6, pe7, pe8, pe9, pe10, qspi0, qspi1, qpsi, + sdmmc1, sce, soc, gpio, hdmi, ufs0, spi3, spi1, uartb, uarte, + usb, extperiph2, extperiph1, i2c3, vi0, i2c5, uarta, uartd, + i2c1, i2s4, i2s6, aud, spi5, touch, uartj, rsvd1, wdt, tsc, + dmic3, led, vi0_alt, i2s5, nv, extperiph3, extperiph4, spi4, + ccla, i2s1, i2s2, i2s3, i2s8, rsvd2, dmic5, dca, displayb, + displaya, vi1, dcb, dmic1, dmic4, i2s7, dmic2, dspk0, rsvd3, + tsc_alt, istctrl, vi1_alt, dspk1, igpu ] + + # out of the common properties, only these are allowed for Tegra234 + nvidia,pins: true + nvidia,pull: true + nvidia,tristate: true + nvidia,schmitt: true + nvidia,enable-input: true + nvidia,open-drain: true + nvidia,lock: true + nvidia,drive-type: true + nvidia,io-hv: true + + required: + - nvidia,pins + +required: + - compatible + - reg + +additionalProperties: true +... diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux.yaml b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux.yaml new file mode 100644 index 000000000000..17b865ecfcda --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra234-pinmux.yaml @@ -0,0 +1,139 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/nvidia,tegra234-pinmux.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra234 Pinmux Controller + +maintainers: + - Thierry Reding + - Jon Hunter + +$ref: nvidia,tegra234-pinmux-common.yaml + +properties: + compatible: + const: nvidia,tegra234-pinmux + +patternProperties: + "^pinmux(-[a-z0-9-]+)?$": + type: object + + # pin groups + additionalProperties: + properties: + nvidia,pins: + items: + enum: [ dap6_sclk_pa0, dap6_dout_pa1, dap6_din_pa2, + dap6_fs_pa3, dap4_sclk_pa4, dap4_dout_pa5, + dap4_din_pa6, dap4_fs_pa7, soc_gpio08_pb0, + qspi0_sck_pc0, qspi0_cs_n_pc1, + qspi0_io0_pc2, qspi0_io1_pc3, qspi0_io2_pc4, + qspi0_io3_pc5, qspi1_sck_pc6, qspi1_cs_n_pc7, + qspi1_io0_pd0, qspi1_io1_pd1, qspi1_io2_pd2, + qspi1_io3_pd3, eqos_txc_pe0, eqos_td0_pe1, + eqos_td1_pe2, eqos_td2_pe3, eqos_td3_pe4, + eqos_tx_ctl_pe5, eqos_rd0_pe6, eqos_rd1_pe7, + eqos_rd2_pf0, eqos_rd3_pf1, eqos_rx_ctl_pf2, + eqos_rxc_pf3, eqos_sma_mdio_pf4, eqos_sma_mdc_pf5, + soc_gpio13_pg0, soc_gpio14_pg1, soc_gpio15_pg2, + soc_gpio16_pg3, soc_gpio17_pg4, soc_gpio18_pg5, + soc_gpio19_pg6, soc_gpio20_pg7, soc_gpio21_ph0, + soc_gpio22_ph1, soc_gpio06_ph2, uart4_tx_ph3, + uart4_rx_ph4, uart4_rts_ph5, uart4_cts_ph6, + soc_gpio41_ph7, soc_gpio42_pi0, soc_gpio43_pi1, + soc_gpio44_pi2, gen1_i2c_scl_pi3, gen1_i2c_sda_pi4, + cpu_pwr_req_pi5, soc_gpio07_pi6, + sdmmc1_clk_pj0, sdmmc1_cmd_pj1, sdmmc1_dat0_pj2, + sdmmc1_dat1_pj3, sdmmc1_dat2_pj4, sdmmc1_dat3_pj5, + pex_l0_clkreq_n_pk0, pex_l0_rst_n_pk1, + pex_l1_clkreq_n_pk2, pex_l1_rst_n_pk3, + pex_l2_clkreq_n_pk4, pex_l2_rst_n_pk5, + pex_l3_clkreq_n_pk6, pex_l3_rst_n_pk7, + pex_l4_clkreq_n_pl0, pex_l4_rst_n_pl1, + pex_wake_n_pl2, soc_gpio34_pl3, dp_aux_ch0_hpd_pm0, + dp_aux_ch1_hpd_pm1, dp_aux_ch2_hpd_pm2, + dp_aux_ch3_hpd_pm3, soc_gpio55_pm4, soc_gpio36_pm5, + soc_gpio53_pm6, soc_gpio38_pm7, dp_aux_ch3_n_pn0, + soc_gpio39_pn1, soc_gpio40_pn2, dp_aux_ch1_p_pn3, + dp_aux_ch1_n_pn4, dp_aux_ch2_p_pn5, dp_aux_ch2_n_pn6, + dp_aux_ch3_p_pn7, extperiph1_clk_pp0, + extperiph2_clk_pp1, cam_i2c_scl_pp2, cam_i2c_sda_pp3, + soc_gpio23_pp4, soc_gpio24_pp5, soc_gpio25_pp6, + pwr_i2c_scl_pp7, pwr_i2c_sda_pq0, soc_gpio28_pq1, + soc_gpio29_pq2, soc_gpio30_pq3, soc_gpio31_pq4, + soc_gpio32_pq5, soc_gpio33_pq6, soc_gpio35_pq7, + soc_gpio37_pr0, soc_gpio56_pr1, uart1_tx_pr2, + uart1_rx_pr3, uart1_rts_pr4, uart1_cts_pr5, + soc_gpio61_pw0, soc_gpio62_pw1, gpu_pwr_req_px0, + cv_pwr_req_px1, gp_pwm2_px2, gp_pwm3_px3, uart2_tx_px4, + uart2_rx_px5, uart2_rts_px6, uart2_cts_px7, spi3_sck_py0, + spi3_miso_py1, spi3_mosi_py2, spi3_cs0_py3, + spi3_cs1_py4, uart5_tx_py5, uart5_rx_py6, + uart5_rts_py7, uart5_cts_pz0, usb_vbus_en0_pz1, + usb_vbus_en1_pz2, spi1_sck_pz3, spi1_miso_pz4, + spi1_mosi_pz5, spi1_cs0_pz6, spi1_cs1_pz7, + spi5_sck_pac0, spi5_miso_pac1, spi5_mosi_pac2, + spi5_cs0_pac3, soc_gpio57_pac4, soc_gpio58_pac5, + soc_gpio59_pac6, soc_gpio60_pac7, soc_gpio45_pad0, + soc_gpio46_pad1, soc_gpio47_pad2, soc_gpio48_pad3, + ufs0_ref_clk_pae0, ufs0_rst_n_pae1, + pex_l5_clkreq_n_paf0, pex_l5_rst_n_paf1, + pex_l6_clkreq_n_paf2, pex_l6_rst_n_paf3, + pex_l7_clkreq_n_pag0, pex_l7_rst_n_pag1, + pex_l8_clkreq_n_pag2, pex_l8_rst_n_pag3, + pex_l9_clkreq_n_pag4, pex_l9_rst_n_pag5, + pex_l10_clkreq_n_pag6, pex_l10_rst_n_pag7, + sdmmc1_comp, eqos_comp, qspi_comp, + # drive groups + drive_soc_gpio08_pb0, drive_soc_gpio36_pm5, + drive_soc_gpio53_pm6, drive_soc_gpio55_pm4, + drive_soc_gpio38_pm7, drive_soc_gpio39_pn1, + drive_soc_gpio40_pn2, drive_dp_aux_ch0_hpd_pm0, + drive_dp_aux_ch1_hpd_pm1, drive_dp_aux_ch2_hpd_pm2, + drive_dp_aux_ch3_hpd_pm3, drive_dp_aux_ch1_p_pn3, + drive_dp_aux_ch1_n_pn4, drive_dp_aux_ch2_p_pn5, + drive_dp_aux_ch2_n_pn6, drive_dp_aux_ch3_p_pn7, + drive_dp_aux_ch3_n_pn0, drive_pex_l2_clkreq_n_pk4, + drive_pex_wake_n_pl2, drive_pex_l1_clkreq_n_pk2, + drive_pex_l1_rst_n_pk3, drive_pex_l0_clkreq_n_pk0, + drive_pex_l0_rst_n_pk1, drive_pex_l2_rst_n_pk5, + drive_pex_l3_clkreq_n_pk6, drive_pex_l3_rst_n_pk7, + drive_pex_l4_clkreq_n_pl0, drive_pex_l4_rst_n_pl1, + drive_soc_gpio34_pl3, drive_pex_l5_clkreq_n_paf0, + drive_pex_l5_rst_n_paf1, drive_pex_l6_clkreq_n_paf2, + drive_pex_l6_rst_n_paf3, drive_pex_l10_clkreq_n_pag6, + drive_pex_l10_rst_n_pag7, drive_pex_l7_clkreq_n_pag0, + drive_pex_l7_rst_n_pag1, drive_pex_l8_clkreq_n_pag2, + drive_pex_l8_rst_n_pag3, drive_pex_l9_clkreq_n_pag4, + drive_pex_l9_rst_n_pag5, drive_sdmmc1_clk_pj0, + drive_sdmmc1_cmd_pj1, drive_sdmmc1_dat3_pj5, + drive_sdmmc1_dat2_pj4, drive_sdmmc1_dat1_pj3, + drive_sdmmc1_dat0_pj2 ] + +unevaluatedProperties: false + +examples: + - | + #include + + pinmux@2430000 { + compatible = "nvidia,tegra234-pinmux"; + reg = <0x2430000 0x17000>; + + pinctrl-names = "pex_rst"; + pinctrl-0 = <&pex_rst_c5_out_state>; + + pex_rst_c5_out_state: pinmux-pex-rst-c5-out { + pexrst { + nvidia,pins = "pex_l5_rst_n_paf1"; + nvidia,schmitt = ; + nvidia,enable-input = ; + nvidia,io-hv = ; + nvidia,tristate = ; + nvidia,pull = ; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5018-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5018-tlmm.yaml new file mode 100644 index 000000000000..fad0118fd521 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5018-tlmm.yaml @@ -0,0 +1,127 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq5018-tlmm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm IPQ5018 TLMM pin controller + +maintainers: + - Bjorn Andersson + - Krzysztof Kozlowski + +description: + Top Level Mode Multiplexer pin controller in Qualcomm IPQ5018 SoC. + +properties: + compatible: + const: qcom,ipq5018-tlmm + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + "#interrupt-cells": true + gpio-controller: true + "#gpio-cells": true + gpio-ranges: true + wakeup-parent: true + + gpio-reserved-ranges: + minItems: 1 + maxItems: 24 + + gpio-line-names: + maxItems: 47 + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-ipq5018-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-ipq5018-tlmm-state" + additionalProperties: false + +$defs: + qcom-ipq5018-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + pattern: "^gpio([0-9]|[1-3][0-9]|4[0-6])$" + minItems: 1 + maxItems: 8 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + + enum: [ atest_char, audio_pdm0, audio_pdm1, audio_rxbclk, audio_rxd, + audio_rxfsync, audio_rxmclk, audio_txbclk, audio_txd, + audio_txfsync, audio_txmclk, blsp0_i2c, blsp0_spi, blsp0_uart0, + blsp0_uart1, blsp1_i2c0, blsp1_i2c1, blsp1_spi0, blsp1_spi1, + blsp1_uart0, blsp1_uart1, blsp1_uart2, blsp2_i2c0, blsp2_i2c1, + blsp2_spi, blsp2_spi0, blsp2_spi1, btss, burn0, burn1, cri_trng, + cri_trng0, cri_trng1, cxc_clk, cxc_data, dbg_out, eud_gpio, + gcc_plltest, gcc_tlmm, gpio, led0, led2, mac0, mac1, mdc, mdio, + pcie0_clk, pcie0_wake, pcie1_clk, pcie1_wake, pll_test, + prng_rosc, pwm0, pwm1, pwm2, pwm3, qdss_cti_trig_in_a0, + qdss_cti_trig_in_a1, qdss_cti_trig_in_b0, qdss_cti_trig_in_b1, + qdss_cti_trig_out_a0, qdss_cti_trig_out_a1, + qdss_cti_trig_out_b0, qdss_cti_trig_out_b1, qdss_traceclk_a, + qdss_traceclk_b, qdss_tracectl_a, qdss_tracectl_b, + qdss_tracedata_a, qdss_tracedata_b, qspi_clk, qspi_cs, + qspi_data, reset_out, sdc1_clk, sdc1_cmd, sdc1_data, wci_txd, + wci_rxd, wsa_swrm, wsi_clk3, wsi_data3, wsis_reset, xfem ] + + required: + - pins + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + tlmm: pinctrl@1000000 { + compatible = "qcom,ipq5018-tlmm"; + reg = <0x01000000 0x300000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 47>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = ; + + uart-w-state { + rx-pins { + pins = "gpio33"; + function = "blsp1_uart1"; + bias-pull-down; + }; + + tx-pins { + pins = "gpio34"; + function = "blsp1_uart1"; + bias-pull-down; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml index 673713debac2..e5e9962b2174 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -86,19 +87,9 @@ $defs: rx0, rx1, sdc_clk, sdc_cmd, sdc_data, sdc_rclk, tsens_max, wci20, wci21, wsa_swrm ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml index eaadd5a9a445..8aaf50181cef 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml @@ -49,6 +49,7 @@ properties: - qcom,pm8921-gpio - qcom,pm8941-gpio - qcom,pm8950-gpio + - qcom,pm8953-gpio - qcom,pm8994-gpio - qcom,pm8998-gpio - qcom,pma8084-gpio @@ -175,6 +176,7 @@ allOf: - qcom,pm8350b-gpio - qcom,pm8550ve-gpio - qcom,pm8950-gpio + - qcom,pm8953-gpio - qcom,pmi632-gpio then: properties: @@ -434,6 +436,7 @@ $defs: - gpio1-gpio44 for pm8921 - gpio1-gpio36 for pm8941 - gpio1-gpio8 for pm8950 (hole on gpio3) + - gpio1-gpio8 for pm8953 (hole on gpio3 and gpio6) - gpio1-gpio22 for pm8994 - gpio1-gpio26 for pm8998 - gpio1-gpio22 for pma8084 diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml index c91d3e3a094b..80f960671857 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml @@ -144,8 +144,9 @@ $defs: enum: [0, 1, 2, 3, 4, 5, 6, 7] qcom,paired: - - description: - Indicates that the pin should be operating in paired mode. + type: boolean + description: + Indicates that the pin should be operating in paired mode. required: - pins diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml index 032763649336..c323f6d495a4 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml @@ -45,6 +45,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -81,19 +82,9 @@ $defs: uim2_data, uim2_present, uim2_reset, usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1 ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml index 4ae39fc7894a..4bd6d7977d3e 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml @@ -55,6 +55,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -104,20 +105,9 @@ $defs: usb1_phy, usb1_sbrx, usb1_sbtx, usb1_usb4, usb2phy_ac, vsense_trigger ] - bias-bus-hold: true - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml index 2ef793ae4038..27319782d94b 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml @@ -85,7 +85,7 @@ $defs: qdss_tracectl_a, dac_calib13, qdss_traceclk_a, dac_calib14, dac_calib15, hdmi_rcv, dac_calib16, hdmi_cec, pwr_modem, dac_calib17, hdmi_ddc, pwr_nav, dac_calib18, pwr_crypto, - dac_calib19, hdmi_hot, dac_calib20, dac_calib21, pci_e0, + dac_calib19, hdmi_hot, dac_calib20, dac_calib21, pci_e0, pcie_clkreq, dac_calib22, dac_calib23, dac_calib24, tsif1_sync, dac_calib25, sd_write, tsif1_error, blsp_spi2, blsp_uart2, blsp_uim2, qdss_cti, blsp_i2c2, blsp_spi3, blsp_uart3, blsp_uim3, blsp_i2c3, diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdx75-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdx75-tlmm.yaml new file mode 100644 index 000000000000..7cb96aa75b08 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdx75-tlmm.yaml @@ -0,0 +1,137 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,sdx75-tlmm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. SDX75 TLMM block + +maintainers: + - Rohit Agarwal + +description: + Top Level Mode Multiplexer pin controller in Qualcomm SDX75 SoC. + +allOf: + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# + +properties: + compatible: + const: qcom,sdx75-tlmm + + reg: + maxItems: 1 + + interrupts: true + interrupt-controller: true + "#interrupt-cells": true + gpio-controller: true + + gpio-reserved-ranges: + minItems: 1 + maxItems: 67 + + gpio-line-names: + maxItems: 133 + + "#gpio-cells": true + gpio-ranges: true + wakeup-parent: true + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-sdx75-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-sdx75-tlmm-state" + additionalProperties: false + +$defs: + qcom-sdx75-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + oneOf: + - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-2][0-9]|13[0-2])$" + - enum: [ sdc1_clk, sdc1_cmd, sdc1_data, sdc1_rclk, sdc2_clk, sdc2_cmd, sdc2_data ] + minItems: 1 + maxItems: 36 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + enum: [ adsp_ext, atest_char, audio_ref_clk, bimc_dte, char_exec, coex_uart2, + coex_uart, cri_trng, cri_trng0, cri_trng1, dbg_out_clk, ddr_bist, + ddr_pxi0, ebi0_wrcdc, ebi2_a, ebi2_lcd, ebi2_lcd_te, emac0_mcg, + emac0_ptp, emac1_mcg, emac1_ptp, emac_cdc, emac_pps_in, eth0_mdc, + eth0_mdio, eth1_mdc, eth1_mdio, ext_dbg, gcc_125_clk, gcc_gp1_clk, + gcc_gp2_clk, gcc_gp3_clk, gcc_plltest, gpio, i2s_mclk, jitter_bist, + ldo_en, ldo_update, m_voc, mgpi_clk, native_char, native_tsens, + native_tsense, nav_dr_sync, nav_gpio, pa_indicator, pci_e, + pcie0_clkreq_n, pcie1_clkreq_n, pcie2_clkreq_n, pll_bist_sync, + pll_clk_aux, pll_ref_clk, pri_mi2s, prng_rosc, qdss_cti, qdss_gpio, + qlink0_b_en, qlink0_b_req, qlink0_l_en, qlink0_l_req, qlink0_wmss, + qlink1_l_en, qlink1_l_req, qlink1_wmss, qup_se0, qup_se1_l2_mira, + qup_se1_l2_mirb, qup_se1_l3_mira, qup_se1_l3_mirb, qup_se2, qup_se3, + qup_se4, qup_se5, qup_se6, qup_se7, qup_se8, rgmii_rx_ctl, rgmii_rxc, + rgmii_rxd, rgmii_tx_ctl, rgmii_txc, rgmii_txd, sd_card, sdc1_tb, + sdc2_tb_trig, sec_mi2s, sgmii_phy_intr0_n, sgmii_phy_intr1_n, + spmi_coex, spmi_vgi, tgu_ch0_trigout, tmess_prng0, tmess_prng1, + tmess_prng2, tmess_prng3, tri_mi2s, uim1_clk, uim1_data, uim1_present, + uim1_reset, uim2_clk, uim2_data, uim2_present, uim2_reset, + usb2phy_ac_en, vsense_trigger_mirnat] + + required: + - pins + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + tlmm: pinctrl@f100000 { + compatible = "qcom,sdx75-tlmm"; + reg = <0x0f100000 0x300000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 133>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = ; + + gpio-wo-state { + pins = "gpio1"; + function = "gpio"; + }; + + uart-w-state { + rx-pins { + pins = "gpio12"; + function = "qup_se1_l2_mira"; + bias-disable; + }; + + tx-pins { + pins = "gpio13"; + function = "qup_se1_l3_mira"; + bias-disable; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml index a57d44efe5bd..ede0f3acad9c 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml @@ -62,6 +62,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -102,19 +103,9 @@ $defs: wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wsa_clk, wsa_data ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml index 1ab0f8dde477..2120ef71a78d 100644 --- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml @@ -27,6 +27,8 @@ properties: - st,stm32mp135-pinctrl - st,stm32mp157-pinctrl - st,stm32mp157-z-pinctrl + - st,stm32mp257-pinctrl + - st,stm32mp257-z-pinctrl '#address-cells': const: 1 @@ -56,7 +58,7 @@ properties: Indicates the SOC package used. More details in include/dt-bindings/pinctrl/stm32-pinfunc.h $ref: /schemas/types.yaml#/definitions/uint32 - enum: [1, 2, 4, 8] + enum: [0x1, 0x2, 0x4, 0x8, 0x100, 0x400, 0x800] patternProperties: '^gpio@[0-9a-f]*$': diff --git a/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml index 598a042850b8..b85f9e36ce4b 100644 --- a/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq Pinctrl maintainers: - - Sai Krishna Potthuri + - Sai Krishna Potthuri description: | Please refer to pinctrl-bindings.txt in this directory for details of the diff --git a/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml index 2722dc7bb03d..24ad0614e61b 100644 --- a/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml @@ -7,8 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx ZynqMP Pinctrl maintainers: - - Sai Krishna Potthuri - - Rajan Vaja + - Sai Krishna Potthuri description: | Please refer to pinctrl-bindings.txt in this directory for details of the diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml index afad3135ed67..f9c211a9a938 100644 --- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml +++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml @@ -29,6 +29,7 @@ properties: - qcom,qcm2290-rpmpd - qcom,qcs404-rpmpd - qcom,qdu1000-rpmhpd + - qcom,sa8155p-rpmhpd - qcom,sa8540p-rpmhpd - qcom,sa8775p-rpmhpd - qcom,sdm660-rpmpd diff --git a/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml b/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml new file mode 100644 index 000000000000..f559a2cfd82e --- /dev/null +++ b/Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml @@ -0,0 +1,82 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/reset/atmel,at91sam9260-shdwc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip AT91 SHDWC Shutdown Controller + +maintainers: + - Claudiu Beznea + +description: | + Microchip AT91 SHDWC shutdown controller controls the power supplies VDDIO + and VDDCORE and the wake-up detection on debounced input lines. + +properties: + compatible: + enum: + - atmel,at91sam9260-shdwc + - atmel,at91sam9rl-shdwc + - atmel,at91sam9x5-shdwc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + atmel,wakeup-mode: + description: operation mode of the wakeup mode + $ref: /schemas/types.yaml#/definitions/string + enum: [ none, high, low, any ] + + atmel,wakeup-counter: + description: counter on wake-up 0 + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 15 + + atmel,wakeup-rtt-timer: + description: enable real-time timer wake-up + type: boolean + + atmel,wakeup-rtc-timer: + description: enable real-time clock wake-up + type: boolean + +required: + - compatible + - reg + - clocks + +allOf: + - if: + properties: + compatible: + contains: + const: atmel,at91sam9x5-shdwc + then: + properties: + atmel,wakeup-rtt-timer: false + + - if: + properties: + compatible: + contains: + const: atmel,at91sam9260-shdwc + then: + properties: + atmel,wakeup-rtc-timer: false + +additionalProperties: false + +examples: + - | + shdwc: poweroff@fffffd10 { + compatible = "atmel,at91sam9260-shdwc"; + reg = <0xfffffd10 0x10>; + clocks = <&clk32k>; + }; + +... diff --git a/Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml b/Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml new file mode 100644 index 000000000000..8c58e12cdb60 --- /dev/null +++ b/Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml @@ -0,0 +1,114 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/reset/atmel,sama5d2-shdwc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip AT91 SAMA5D2 SHDWC Shutdown Controller + +maintainers: + - Claudiu Beznea + +description: | + Microchip AT91 SHDWC shutdown controller controls the power supplies VDDIO + and VDDCORE and the wake-up detection on debounced input lines. + +properties: + compatible: + oneOf: + - items: + - const: microchip,sama7g5-shdwc + - const: syscon + - enum: + - atmel,sama5d2-shdwc + - microchip,sam9x60-shdwc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + debounce-delay-us: + description: + Minimum wake-up inputs debouncer period in microseconds. It is usually a + board-related property. + + atmel,wakeup-rtc-timer: + description: enable real-time clock wake-up + type: boolean + + atmel,wakeup-rtt-timer: + description: enable real-time timer wake-up + type: boolean + +patternProperties: + "^input@[0-15]$": + description: + Wake-up input nodes. These are usually described in the "board" part of + the Device Tree. Note also that input 0 is linked to the wake-up pin and + is frequently used. + type: object + properties: + reg: + description: contains the wake-up input index + minimum: 0 + maximum: 15 + + atmel,wakeup-active-high: + description: + The corresponding wake-up input described by the child forces the + wake-up of the core power supply on a high level. The default is to + be active low. + type: boolean + + required: + - reg + + additionalProperties: false + +required: + - compatible + - reg + - clocks + +allOf: + - if: + properties: + compatible: + contains: + const: atmel,sama5d2-shdwc + then: + properties: + atmel,wakeup-rtt-timer: false + +additionalProperties: false + +examples: + - | + shdwc: poweroff@f8048010 { + compatible = "atmel,sama5d2-shdwc"; + reg = <0xf8048010 0x10>; + clocks = <&clk32k>; + #address-cells = <1>; + #size-cells = <0>; + atmel,wakeup-rtc-timer; + debounce-delay-us = <976>; + + input@0 { + reg = <0>; + }; + + input@1 { + reg = <1>; + atmel,wakeup-active-high; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.txt b/Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.txt deleted file mode 100644 index 93f31ca1ef4b..000000000000 --- a/Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.txt +++ /dev/null @@ -1,14 +0,0 @@ -Broadcom Kona Family Reset Manager ----------------------------------- - -The reset manager is used on the Broadcom BCM21664 SoC. - -Required properties: - - compatible: brcm,bcm21664-resetmgr - - reg: memory address & range - -Example: - brcm,resetmgr@35001f00 { - compatible = "brcm,bcm21664-resetmgr"; - reg = <0x35001f00 0x24>; - }; diff --git a/Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.yaml b/Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.yaml new file mode 100644 index 000000000000..3e28a59d718f --- /dev/null +++ b/Documentation/devicetree/bindings/power/reset/brcm,bcm21664-resetmgr.yaml @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/reset/brcm,bcm21664-resetmgr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family reset manager + +maintainers: + - Florian Fainelli + +properties: + compatible: + const: brcm,bcm21664-resetmgr + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + reset-controller@35001f00 { + compatible = "brcm,bcm21664-resetmgr"; + reg = <0x35001f00 0x24>; + }; +... diff --git a/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.txt b/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.txt deleted file mode 100644 index 752d6126d5da..000000000000 --- a/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.txt +++ /dev/null @@ -1,26 +0,0 @@ -NVMEM reboot mode driver - -This driver gets reboot mode magic value from reboot-mode driver -and stores it in a NVMEM cell named "reboot-mode". Then the bootloader -can read it and take different action according to the magic -value stored. - -Required properties: -- compatible: should be "nvmem-reboot-mode". -- nvmem-cells: A phandle to the reboot mode provided by a nvmem device. -- nvmem-cell-names: Should be "reboot-mode". - -The rest of the properties should follow the generic reboot-mode description -found in reboot-mode.txt - -Example: - reboot-mode { - compatible = "nvmem-reboot-mode"; - nvmem-cells = <&reboot_mode>; - nvmem-cell-names = "reboot-mode"; - - mode-normal = <0xAAAA5501>; - mode-bootloader = <0xBBBB5500>; - mode-recovery = <0xCCCC5502>; - mode-test = <0xDDDD5503>; - }; diff --git a/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml b/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml new file mode 100644 index 000000000000..14a262bcbf7c --- /dev/null +++ b/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/reset/nvmem-reboot-mode.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Generic NVMEM reboot mode + +maintainers: + - Bartosz Golaszewski + +description: + This driver gets the reboot mode magic value from the reboot-mode driver + and stores it in the NVMEM cell named "reboot-mode". The bootloader can + then read it and take different action according to the value. + +properties: + compatible: + const: nvmem-reboot-mode + + nvmem-cells: + description: + A phandle pointing to the nvmem-cells node where the vendor-specific + magic value representing the reboot mode is stored. + maxItems: 1 + + nvmem-cell-names: + items: + - const: reboot-mode + +patternProperties: + "^mode-.+": + $ref: /schemas/types.yaml#/definitions/uint32 + description: Vendor-specific mode value written to the mode register + +required: + - compatible + - nvmem-cells + - nvmem-cell-names + +additionalProperties: false + +examples: + - | + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&reboot_reason>; + nvmem-cell-names = "reboot-mode"; + mode-recovery = <0x01>; + mode-bootloader = <0x02>; + }; +... diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml b/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml index d96170eecbd2..5e460128b0d1 100644 --- a/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml +++ b/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml @@ -19,6 +19,7 @@ properties: compatible: enum: - qcom,pm8916-pon + - qcom,pm8941-pon - qcom,pms405-pon - qcom,pm8998-pon - qcom,pmk8350-pon @@ -56,7 +57,6 @@ required: unevaluatedProperties: false allOf: - - $ref: reboot-mode.yaml# - if: properties: compatible: @@ -66,12 +66,30 @@ allOf: - qcom,pms405-pon - qcom,pm8998-pon then: + allOf: + - $ref: reboot-mode.yaml# + properties: reg: maxItems: 1 reg-names: items: - const: pon + + # Special case for pm8941, which doesn't store reset mode + - if: + properties: + compatible: + contains: + const: qcom,pm8941-pon + then: + properties: + reg: + maxItems: 1 + reg-names: + items: + - const: pon + - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/power/reset/restart-handler.yaml b/Documentation/devicetree/bindings/power/reset/restart-handler.yaml index 1f9a2aac53c0..f2ffdd29d52a 100644 --- a/Documentation/devicetree/bindings/power/reset/restart-handler.yaml +++ b/Documentation/devicetree/bindings/power/reset/restart-handler.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/power/reset/restart-handler.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Restart and shutdown handler generic binding +title: Restart and shutdown handler Common Properties maintainers: - Sebastian Reichel diff --git a/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml b/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml index 11f1f98c1cdc..45792e216981 100644 --- a/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml +++ b/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq MPSoC Power Management maintainers: - - Michal Simek + - Michal Simek description: | The zynqmp-power node describes the power management configurations. diff --git a/Documentation/devicetree/bindings/power/supply/bq256xx.yaml b/Documentation/devicetree/bindings/power/supply/bq256xx.yaml index 82f382a7ffb3..4fe9c3705265 100644 --- a/Documentation/devicetree/bindings/power/supply/bq256xx.yaml +++ b/Documentation/devicetree/bindings/power/supply/bq256xx.yaml @@ -68,11 +68,29 @@ properties: Interrupt sends an active low, 256 μs pulse to host to report the charger device status and faults. + ti,no-thermistor: + type: boolean + description: Indicates that no thermistor is connected to the TS pin + required: - compatible - reg - monitored-battery +allOf: + - if: + properties: + compatible: + contains: + enum: + - ti,bq25600 + - ti,bq25601 + - ti,bq25600d + - ti,bq25601d + then: + properties: + ti,no-thermistor: false + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml b/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml new file mode 100644 index 000000000000..277c47e048b6 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml @@ -0,0 +1,82 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/qcom,pmi8998-charger.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm PMI8998/PM660 Switch-Mode Battery Charger "2" + +maintainers: + - Caleb Connolly + +properties: + compatible: + enum: + - qcom,pmi8998-charger + - qcom,pm660-charger + + reg: + maxItems: 1 + + interrupts: + maxItems: 4 + + interrupt-names: + items: + - const: usb-plugin + - const: bat-ov + - const: wdog-bark + - const: usbin-icl-change + + io-channels: + items: + - description: USB in current in uA + - description: USB in voltage in uV + + io-channel-names: + items: + - const: usbin_i + - const: usbin_v + + monitored-battery: + description: phandle to the simple-battery node + $ref: /schemas/types.yaml#/definitions/phandle + +required: + - compatible + - reg + - interrupts + - interrupt-names + - io-channels + - io-channel-names + - monitored-battery + +additionalProperties: false + +examples: + - | + #include + + pmic { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <4>; + + charger@1000 { + compatible = "qcom,pmi8998-charger"; + reg = <0x1000>; + + interrupts = <0x2 0x12 0x2 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x13 0x4 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x13 0x6 IRQ_TYPE_EDGE_RISING>, + <0x2 0x16 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "usb-plugin", "bat-ov", "wdog-bark", "usbin-icl-change"; + + io-channels = <&pmi8998_rradc 3>, + <&pmi8998_rradc 4>; + io-channel-names = "usbin_i", + "usbin_v"; + + monitored-battery = <&battery>; + }; + }; diff --git a/Documentation/devicetree/bindings/power/supply/richtek,rt5033-battery.yaml b/Documentation/devicetree/bindings/power/supply/richtek,rt5033-battery.yaml index 756c16d1727d..b5d8888d03d2 100644 --- a/Documentation/devicetree/bindings/power/supply/richtek,rt5033-battery.yaml +++ b/Documentation/devicetree/bindings/power/supply/richtek,rt5033-battery.yaml @@ -26,7 +26,7 @@ required: - compatible - reg -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml b/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml new file mode 100644 index 000000000000..5b3edd79a523 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/richtek,rt5033-charger.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Richtek RT5033 PMIC Battery Charger + +maintainers: + - Jakob Hauser + +description: + The battery charger of the multifunction device RT5033 has to be instantiated + under sub-node named "charger" using the following format. + +properties: + compatible: + const: richtek,rt5033-charger + + monitored-battery: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + Phandle to the monitored battery according to battery.yaml. The battery + node needs to contain five parameters. + + precharge-current-microamp: + Current of pre-charge mode. The pre-charge current levels are 350 mA + to 650 mA programmed by I2C per 100 mA. + + constant-charge-current-max-microamp: + Current of fast-charge mode. The fast-charge current levels are 700 mA + to 2000 mA programmed by I2C per 100 mA. + + charge-term-current-microamp: + This property is end of charge current. Its level ranges from 150 mA + to 600 mA. Between 150 mA and 300 mA in 50 mA steps, between 300 mA and + 600 mA in 100 mA steps. + + precharge-upper-limit-microvolt: + Voltage of pre-charge mode. If the battery voltage is below the pre-charge + threshold voltage, the charger is in pre-charge mode with pre-charge + current. Its levels are 2.3 V to 3.8 V programmed by I2C per 0.1 V. + + constant-charge-voltage-max-microvolt: + Battery regulation voltage of constant voltage mode. This voltage levels + from 3.65 V to 4.4 V by I2C per 0.025 V. + + richtek,usb-connector: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to a USB connector according to usb-connector.yaml. The connector + should be a child of the extcon device. + +required: + - monitored-battery + +additionalProperties: false + +examples: + - | + charger { + compatible = "richtek,rt5033-charger"; + monitored-battery = <&battery>; + richtek,usb-connector = <&usb_con>; + }; diff --git a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml index 3ce648dd91bd..34b7959d6772 100644 --- a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml +++ b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml @@ -22,6 +22,7 @@ properties: compatible: oneOf: - enum: + - x-powers,axp192-usb-power-supply - x-powers,axp202-usb-power-supply - x-powers,axp221-usb-power-supply - x-powers,axp223-usb-power-supply diff --git a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml index ab45df80345d..d84268b59784 100644 --- a/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml @@ -11,7 +11,7 @@ maintainers: - Claudiu Beznea allOf: - - $ref: "pwm.yaml#" + - $ref: pwm.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/pwm/imx-pwm.yaml b/Documentation/devicetree/bindings/pwm/imx-pwm.yaml index b3da4e629341..c01dff3b7f84 100644 --- a/Documentation/devicetree/bindings/pwm/imx-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/imx-pwm.yaml @@ -43,6 +43,7 @@ properties: - fsl,imx8mn-pwm - fsl,imx8mp-pwm - fsl,imx8mq-pwm + - fsl,imx8qxp-pwm - const: fsl,imx27-pwm reg: @@ -61,6 +62,9 @@ properties: interrupts: maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml index 8e176ba7a525..0fbe8a6469eb 100644 --- a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml @@ -22,6 +22,7 @@ properties: - mediatek,mt7623-pwm - mediatek,mt7628-pwm - mediatek,mt7629-pwm + - mediatek,mt7981-pwm - mediatek,mt7986-pwm - mediatek,mt8183-pwm - mediatek,mt8365-pwm diff --git a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml index 0088bc8e7c54..153e146df7d4 100644 --- a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml +++ b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml @@ -22,7 +22,9 @@ properties: - mediatek,mt8173-disp-pwm - mediatek,mt8183-disp-pwm - items: - - const: mediatek,mt8167-disp-pwm + - enum: + - mediatek,mt6795-disp-pwm + - mediatek,mt8167-disp-pwm - const: mediatek,mt8173-disp-pwm - items: - enum: diff --git a/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml b/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml index a34cbc13f691..6ffbed204c25 100644 --- a/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml @@ -25,7 +25,7 @@ properties: const: 3 fsl,pwm-number: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: u32 value representing the number of PWM devices required: diff --git a/Documentation/devicetree/bindings/pwm/pwm-bcm2835.txt b/Documentation/devicetree/bindings/pwm/pwm-bcm2835.txt deleted file mode 100644 index f5753b3f79df..000000000000 --- a/Documentation/devicetree/bindings/pwm/pwm-bcm2835.txt +++ /dev/null @@ -1,30 +0,0 @@ -BCM2835 PWM controller (Raspberry Pi controller) - -Required properties: -- compatible: should be "brcm,bcm2835-pwm" -- reg: physical base address and length of the controller's registers -- clocks: This clock defines the base clock frequency of the PWM hardware - system, the period and the duty_cycle of the PWM signal is a multiple of - the base period. -- #pwm-cells: Should be 3. See pwm.yaml in this directory for a description of - the cells format. - -Examples: - -pwm@2020c000 { - compatible = "brcm,bcm2835-pwm"; - reg = <0x2020c000 0x28>; - clocks = <&clk_pwm>; - #pwm-cells = <3>; -}; - -clocks { - .... - clk_pwm: pwm { - compatible = "fixed-clock"; - reg = <3>; - #clock-cells = <0>; - clock-frequency = <9200000>; - }; - .... -}; diff --git a/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml b/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml new file mode 100644 index 000000000000..15e7fd98defc --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/pwm-bcm2835.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: BCM2835 PWM controller (Raspberry Pi controller) + +maintainers: + - Stefan Wahren + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + const: brcm,bcm2835-pwm + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#pwm-cells": + const: 3 + +required: + - compatible + - reg + - clocks + - "#pwm-cells" + +additionalProperties: false + +examples: + - | + pwm@2020c000 { + compatible = "brcm,bcm2835-pwm"; + reg = <0x2020c000 0x28>; + clocks = <&clk_pwm>; + #pwm-cells = <3>; + }; diff --git a/Documentation/devicetree/bindings/pwm/pwm.yaml b/Documentation/devicetree/bindings/pwm/pwm.yaml index 3c01f85029e5..abd9fa873354 100644 --- a/Documentation/devicetree/bindings/pwm/pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/pwm.yaml @@ -13,7 +13,7 @@ select: false properties: $nodename: - pattern: "^pwm(@.*|-[0-9a-f])*$" + pattern: "^pwm(@.*|-([0-9]|[1-9][0-9]+))?$" "#pwm-cells": description: diff --git a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml index 4c8097010687..6b6a302a175c 100644 --- a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml +++ b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml @@ -35,6 +35,7 @@ properties: - renesas,pwm-r8a77980 # R-Car V3H - renesas,pwm-r8a77990 # R-Car E3 - renesas,pwm-r8a77995 # R-Car D3 + - renesas,pwm-r8a779a0 # R-Car V3U - renesas,pwm-r8a779g0 # R-Car V4H - const: renesas,pwm-rcar diff --git a/Documentation/devicetree/bindings/regulator/adi,max77541-regulator.yaml b/Documentation/devicetree/bindings/regulator/adi,max77541-regulator.yaml new file mode 100644 index 000000000000..9e36d5467b56 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/adi,max77541-regulator.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/adi,max77541-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Buck Converter for MAX77540/MAX77541 + +maintainers: + - Okan Sahin + +description: | + This is a part of device tree bindings for ADI MAX77540/MAX77541 + + The buck converter is represented as a sub-node of the PMIC node on the device tree. + + The device has two buck regulators. + See also Documentation/devicetree/bindings/mfd/adi,max77541.yaml for + additional information and example. + +patternProperties: + "^buck[12]$": + type: object + $ref: regulator.yaml# + additionalProperties: false + description: | + Buck regulator. + + properties: + regulator-name: true + regulator-always-on: true + regulator-boot-on: true + regulator-min-microvolt: + minimum: 300000 + regulator-max-microvolt: + maximum: 5200000 + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt index 7034cdca54e0..b6384306db5c 100644 --- a/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt +++ b/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt @@ -8,15 +8,14 @@ Documentation/devicetree/bindings/regulator/regulator.txt. The valid names for regulators are:: BUCK: - buck_vdram1, buck_vcore, buck_vcore_sshub, buck_vpa, buck_vproc11, - buck_vproc12, buck_vgpu, buck_vs2, buck_vmodem, buck_vs1 + buck_vdram1, buck_vcore, buck_vpa, buck_vproc11, buck_vproc12, buck_vgpu, + buck_vs2, buck_vmodem, buck_vs1 LDO: ldo_vdram2, ldo_vsim1, ldo_vibr, ldo_vrf12, ldo_vio18, ldo_vusb, ldo_vcamio, ldo_vcamd, ldo_vcn18, ldo_vfe28, ldo_vsram_proc11, ldo_vcn28, ldo_vsram_others, - ldo_vsram_others_sshub, ldo_vsram_gpu, ldo_vxo22, ldo_vefuse, ldo_vaux18, - ldo_vmch, ldo_vbif28, ldo_vsram_proc12, ldo_vcama1, ldo_vemc, ldo_vio28, ldo_va12, - ldo_vrf18, ldo_vcn33_bt, ldo_vcn33_wifi, ldo_vcama2, ldo_vmc, ldo_vldo28, ldo_vaud28, - ldo_vsim2 + ldo_vsram_gpu, ldo_vxo22, ldo_vefuse, ldo_vaux18, ldo_vmch, ldo_vbif28, + ldo_vsram_proc12, ldo_vcama1, ldo_vemc, ldo_vio28, ldo_va12, ldo_vrf18, + ldo_vcn33, ldo_vcama2, ldo_vmc, ldo_vldo28, ldo_vaud28, ldo_vsim2 Example: @@ -305,15 +304,8 @@ Example: regulator-enable-ramp-delay = <120>; }; - mt6358_vcn33_bt_reg: ldo_vcn33_bt { - regulator-name = "vcn33_bt"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3500000>; - regulator-enable-ramp-delay = <270>; - }; - - mt6358_vcn33_wifi_reg: ldo_vcn33_wifi { - regulator-name = "vcn33_wifi"; + mt6358_vcn33_reg: ldo_vcn33 { + regulator-name = "vcn33"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3500000>; regulator-enable-ramp-delay = <270>; @@ -354,17 +346,5 @@ Example: regulator-max-microvolt = <3100000>; regulator-enable-ramp-delay = <540>; }; - - mt6358_vcore_sshub_reg: buck_vcore_sshub { - regulator-name = "vcore_sshub"; - regulator-min-microvolt = <500000>; - regulator-max-microvolt = <1293750>; - }; - - mt6358_vsram_others_sshub_reg: ldo_vsram_others_sshub { - regulator-name = "vsram_others_sshub"; - regulator-min-microvolt = <500000>; - regulator-max-microvolt = <1293750>; - }; }; }; diff --git a/Documentation/devicetree/bindings/regulator/pfuze100.yaml b/Documentation/devicetree/bindings/regulator/pfuze100.yaml index 67a30b23b92c..e384e4953f0a 100644 --- a/Documentation/devicetree/bindings/regulator/pfuze100.yaml +++ b/Documentation/devicetree/bindings/regulator/pfuze100.yaml @@ -36,6 +36,9 @@ properties: reg: maxItems: 1 + interrupts: + maxItems: 1 + fsl,pfuze-support-disable-sw: $ref: /schemas/types.yaml#/definitions/flag description: | diff --git a/Documentation/devicetree/bindings/regulator/pwm-regulator.yaml b/Documentation/devicetree/bindings/regulator/pwm-regulator.yaml index 7e58471097f8..80ecf938b749 100644 --- a/Documentation/devicetree/bindings/regulator/pwm-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/pwm-regulator.yaml @@ -64,6 +64,7 @@ properties: defined, <100> is assumed, meaning that pwm-dutycycle-range contains values expressed in percent. + $ref: /schemas/types.yaml#/definitions/uint32 default: 100 pwm-dutycycle-range: diff --git a/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml index b1cff3adb21b..89c564dfa5db 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,usb-vbus-regulator.yaml @@ -14,6 +14,9 @@ description: | regulator will be enabled in situations where the device is required to provide power to the connected peripheral. +allOf: + - $ref: regulator.yaml# + properties: compatible: enum: @@ -25,8 +28,11 @@ properties: required: - compatible + - reg + - regulator-min-microamp + - regulator-max-microamp -additionalProperties: false +unevaluatedProperties: false examples: - | @@ -36,6 +42,8 @@ examples: pm8150b_vbus: usb-vbus-regulator@1100 { compatible = "qcom,pm8150b-vbus-reg"; reg = <0x1100>; + regulator-min-microamp = <500000>; + regulator-max-microamp = <3000000>; }; }; ... diff --git a/Documentation/devicetree/bindings/regulator/renesas,raa215300.yaml b/Documentation/devicetree/bindings/regulator/renesas,raa215300.yaml new file mode 100644 index 000000000000..97cff71d2967 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/renesas,raa215300.yaml @@ -0,0 +1,85 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/renesas,raa215300.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RAA215300 Power Management Integrated Circuit (PMIC) + +maintainers: + - Biju Das + +description: | + The RAA215300 is a high-performance, low-cost 9-channel PMIC designed for + 32-bit and 64-bit MCU and MPU applications. It supports DDR3, DDR3L, DDR4, + and LPDDR4 memory power requirements. The internally compensated regulators, + built-in Real-Time Clock (RTC), 32kHz crystal oscillator, and coin cell + battery charger provide a highly integrated, small footprint power solution + ideal for System-On-Module (SOM) applications. A spread spectrum feature + provides an ease-of-use solution for noise-sensitive audio or RF applications. + + This device exposes two devices via I2C. One for the integrated RTC IP, and + one for everything else. + + Link to datasheet: + https://www.renesas.com/in/en/products/power-power-management/multi-channel-power-management-ics-pmics/ssdsoc-power-management-ics-pmic-and-pmus/raa215300-high-performance-9-channel-pmic-supporting-ddr-memory-built-charger-and-rtc + +properties: + compatible: + enum: + - renesas,raa215300 + + reg: + maxItems: 2 + + reg-names: + items: + - const: main + - const: rtc + + interrupts: + maxItems: 1 + + clocks: + description: | + The clocks are optional. The RTC is disabled, if no clocks are + provided(either xin or clkin). + maxItems: 1 + + clock-names: + description: | + Use xin, if connected to an external crystal. + Use clkin, if connected to an external clock signal. + enum: + - xin + - clkin + +required: + - compatible + - reg + - reg-names + +additionalProperties: false + +examples: + - | + /* 32.768kHz crystal */ + x2: x2-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + raa215300: pmic@12 { + compatible = "renesas,raa215300"; + reg = <0x12>, <0x6f>; + reg-names = "main", "rtc"; + + clocks = <&x2>; + clock-names = "xin"; + }; + }; diff --git a/Documentation/devicetree/bindings/regulator/ti,tps62870.yaml b/Documentation/devicetree/bindings/regulator/ti,tps62870.yaml new file mode 100644 index 000000000000..386989544dac --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/ti,tps62870.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/ti,tps62870.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI TPS62870/TPS62871/TPS62872/TPS62873 voltage regulator + +maintainers: + - Mårten Lindahl + +allOf: + - $ref: regulator.yaml# + +properties: + compatible: + enum: + - ti,tps62870 + - ti,tps62871 + - ti,tps62872 + - ti,tps62873 + + reg: + maxItems: 1 + + regulator-initial-mode: + enum: [ 1, 2 ] + description: 1 - Forced PWM mode, 2 - Low power mode + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@41 { + compatible = "ti,tps62873"; + reg = <0x41>; + regulator-name = "+0.75V"; + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1675000>; + regulator-initial-mode = <1>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/remoteproc/amlogic,meson-mx-ao-arc.yaml b/Documentation/devicetree/bindings/remoteproc/amlogic,meson-mx-ao-arc.yaml index 3100cb870170..76e8ca44906a 100644 --- a/Documentation/devicetree/bindings/remoteproc/amlogic,meson-mx-ao-arc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/amlogic,meson-mx-ao-arc.yaml @@ -75,7 +75,7 @@ additionalProperties: false examples: - | remoteproc@1c { - compatible= "amlogic,meson8-ao-arc", "amlogic,meson-mx-ao-arc"; + compatible = "amlogic,meson8-ao-arc", "amlogic,meson-mx-ao-arc"; reg = <0x1c 0x8>, <0x38 0x8>; reg-names = "remap", "cpu"; resets = <&media_cpu_reset>; diff --git a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml index 959a56f1b6c7..370af61d8f28 100644 --- a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml @@ -25,7 +25,14 @@ properties: maxItems: 3 resets: - maxItems: 1 + minItems: 1 + maxItems: 2 + + reset-names: + items: + - const: mcu_rst + - const: hold_boot + minItems: 1 st,syscfg-holdboot: description: remote processor reset hold boot @@ -37,6 +44,7 @@ properties: - description: The field mask of the hold boot st,syscfg-tz: + deprecated: true description: Reference to the system configuration which holds the RCC trust zone mode $ref: /schemas/types.yaml#/definitions/phandle-array @@ -135,22 +143,48 @@ required: - compatible - reg - resets - - st,syscfg-holdboot - - st,syscfg-tz + +allOf: + - if: + properties: + reset-names: + not: + contains: + const: hold_boot + then: + required: + - st,syscfg-holdboot + else: + properties: + st,syscfg-holdboot: false additionalProperties: false examples: - | #include - m4_rproc: m4@10000000 { + m4@10000000 { compatible = "st,stm32mp1-m4"; reg = <0x10000000 0x40000>, <0x30000000 0x40000>, <0x38000000 0x10000>; resets = <&rcc MCU_R>; + reset-names = "mcu_rst"; + /* Hold boot managed using system config*/ st,syscfg-holdboot = <&rcc 0x10C 0x1>; - st,syscfg-tz = <&rcc 0x000 0x1>; + st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>; + st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>; + }; + - | + #include + m4@10000000 { + compatible = "st,stm32mp1-m4"; + reg = <0x10000000 0x40000>, + <0x30000000 0x40000>, + <0x38000000 0x10000>; + /* Hold boot managed using SCMI reset controller */ + resets = <&scmi MCU_R>, <&scmi MCU_HOLD_BOOT_R>; + reset-names = "mcu_rst", "hold_boot"; st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>; st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>; }; diff --git a/Documentation/devicetree/bindings/remoteproc/ti,pru-consumer.yaml b/Documentation/devicetree/bindings/remoteproc/ti,pru-consumer.yaml index c6d86964b72a..35f0bb38f7b2 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,pru-consumer.yaml +++ b/Documentation/devicetree/bindings/remoteproc/ti,pru-consumer.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/remoteproc/ti,pru-consumer.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Common TI PRU Consumer Binding +title: TI PRU Consumer Common Properties maintainers: - Suman Anna diff --git a/Documentation/devicetree/bindings/reserved-memory/framebuffer.yaml b/Documentation/devicetree/bindings/reserved-memory/framebuffer.yaml index 05b6648b3458..851ec24d6142 100644 --- a/Documentation/devicetree/bindings/reserved-memory/framebuffer.yaml +++ b/Documentation/devicetree/bindings/reserved-memory/framebuffer.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/reserved-memory/framebuffer.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: /reserved-memory framebuffer node bindings +title: /reserved-memory framebuffer node maintainers: - devicetree-spec@vger.kernel.org diff --git a/Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml b/Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml index ee8a2dcf5dfa..0c0135964b91 100644 --- a/Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml +++ b/Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Canaan Kendryte K210 Reset Controller maintainers: - - Damien Le Moal + - Damien Le Moal description: | Canaan Kendryte K210 reset controller driver which supports the SoC diff --git a/Documentation/devicetree/bindings/reset/nuvoton,ma35d1-reset.yaml b/Documentation/devicetree/bindings/reset/nuvoton,ma35d1-reset.yaml new file mode 100644 index 000000000000..34c5c1c08ec1 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/nuvoton,ma35d1-reset.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/reset/nuvoton,ma35d1-reset.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton MA35D1 Reset Controller + +maintainers: + - Chi-Fang Li + - Jacky Huang + +description: + The system reset controller can be used to reset various peripheral + controllers in MA35D1 SoC. + +properties: + compatible: + items: + - const: nuvoton,ma35d1-reset + + reg: + maxItems: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - reg + - '#reset-cells' + +additionalProperties: false + +examples: + # system reset controller node: + - | + + system-management@40460000 { + compatible = "nuvoton,ma35d1-reset"; + reg = <0x40460000 0x200>; + #reset-cells = <1>; + }; +... + diff --git a/Documentation/devicetree/bindings/reset/oxnas,reset.txt b/Documentation/devicetree/bindings/reset/oxnas,reset.txt deleted file mode 100644 index d27ccb5d04fc..000000000000 --- a/Documentation/devicetree/bindings/reset/oxnas,reset.txt +++ /dev/null @@ -1,32 +0,0 @@ -Oxford Semiconductor OXNAS SoC Family RESET Controller -================================================ - -Please also refer to reset.txt in this directory for common reset -controller binding usage. - -Required properties: -- compatible: For OX810SE, should be "oxsemi,ox810se-reset" - For OX820, should be "oxsemi,ox820-reset" -- #reset-cells: 1, see below - -Parent node should have the following properties : -- compatible: For OX810SE, should be : - "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd" - For OX820, should be : - "oxsemi,ox820-sys-ctrl", "syscon", "simple-mfd" - -Reset indices are in dt-bindings include files : -- For OX810SE: include/dt-bindings/reset/oxsemi,ox810se.h -- For OX820: include/dt-bindings/reset/oxsemi,ox820.h - -example: - -sys: sys-ctrl@000000 { - compatible = "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd"; - reg = <0x000000 0x100000>; - - reset: reset-controller { - compatible = "oxsemi,ox810se-reset"; - #reset-cells = <1>; - }; -}; diff --git a/Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.txt b/Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.txt deleted file mode 100644 index ed836868dbf1..000000000000 --- a/Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.txt +++ /dev/null @@ -1,55 +0,0 @@ --------------------------------------------------------------------------- - = Zynq UltraScale+ MPSoC and Versal reset driver binding = --------------------------------------------------------------------------- -The Zynq UltraScale+ MPSoC and Versal has several different resets. - -See Chapter 36 of the Zynq UltraScale+ MPSoC TRM (UG) for more information -about zynqmp resets. - -Please also refer to reset.txt in this directory for common reset -controller binding usage. - -Required Properties: -- compatible: "xlnx,zynqmp-reset" for Zynq UltraScale+ MPSoC platform - "xlnx,versal-reset" for Versal platform -- #reset-cells: Specifies the number of cells needed to encode reset - line, should be 1 - -------- -Example -------- - -firmware { - zynqmp_firmware: zynqmp-firmware { - compatible = "xlnx,zynqmp-firmware"; - method = "smc"; - - zynqmp_reset: reset-controller { - compatible = "xlnx,zynqmp-reset"; - #reset-cells = <1>; - }; - }; -}; - -Specifying reset lines connected to IP modules -============================================== - -Device nodes that need access to reset lines should -specify them as a reset phandle in their corresponding node as -specified in reset.txt. - -For list of all valid reset indices for Zynq UltraScale+ MPSoC see - -For list of all valid reset indices for Versal see - - -Example: - -serdes: zynqmp_phy@fd400000 { - ... - - resets = <&zynqmp_reset ZYNQMP_RESET_SATA>; - reset-names = "sata_rst"; - - ... -}; diff --git a/Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.yaml b/Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.yaml new file mode 100644 index 000000000000..0d50f6a54af3 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/reset/xlnx,zynqmp-reset.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Zynq UltraScale+ MPSoC and Versal reset + +maintainers: + - Piyush Mehta + +description: | + The Zynq UltraScale+ MPSoC and Versal has several different resets. + + The PS reset subsystem is responsible for handling the external reset + input to the device and that all internal reset requirements are met + for the system (as a whole) and for the functional units. + + Please also refer to reset.txt in this directory for common reset + controller binding usage. Device nodes that need access to reset + lines should specify them as a reset phandle in their corresponding + node as specified in reset.txt. + + For list of all valid reset indices for Zynq UltraScale+ MPSoC + + + For list of all valid reset indices for Versal + + +properties: + compatible: + enum: + - xlnx,zynqmp-reset + - xlnx,versal-reset + + "#reset-cells": + const: 1 + +required: + - compatible + - "#reset-cells" + +additionalProperties: false + +examples: + - | + zynqmp_reset: reset-controller { + compatible = "xlnx,zynqmp-reset"; + #reset-cells = <1>; + }; + +... diff --git a/Documentation/devicetree/bindings/riscv/canaan.yaml b/Documentation/devicetree/bindings/riscv/canaan.yaml index f8f3f286bd55..41fd11f70a49 100644 --- a/Documentation/devicetree/bindings/riscv/canaan.yaml +++ b/Documentation/devicetree/bindings/riscv/canaan.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Canaan SoC-based boards maintainers: - - Damien Le Moal + - Damien Le Moal description: Canaan Kendryte K210 SoC-based boards diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index 3d2934b15e80..38c0b5213736 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -23,6 +23,10 @@ description: | two cores, each of which has two hyperthreads, could be described as having four harts. +allOf: + - $ref: /schemas/cpu.yaml# + - $ref: extensions.yaml + properties: compatible: oneOf: @@ -61,7 +65,7 @@ properties: hart. These values originate from the RISC-V Privileged Specification document, available from https://riscv.org/specifications/ - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: - riscv,sv32 - riscv,sv39 @@ -79,25 +83,9 @@ properties: description: The blocksize in bytes for the Zicboz cache operations. - riscv,isa: - description: - Identifies the specific RISC-V instruction set architecture - supported by the hart. These are documented in the RISC-V - User-Level ISA document, available from - https://riscv.org/specifications/ - - Due to revisions of the ISA specification, some deviations - have arisen over time. - Notably, riscv,isa was defined prior to the creation of the - Zicsr and Zifencei extensions and thus "i" implies - "zicsr_zifencei". - - While the isa strings in ISA specification are case - insensitive, letters in the riscv,isa string must be all - lowercase to simplify parsing. - $ref: "/schemas/types.yaml#/definitions/string" - pattern: ^rv(?:64|32)imaf?d?q?c?b?k?j?p?v?h?(?:[hsxz](?:[a-z])+)?(?:_[hsxz](?:[a-z])+)*$ - + # RISC-V has multiple properties for cache op block sizes as the sizes + # differ between individual CBO extensions + cache-op-block-size: false # RISC-V requires 'timebase-frequency' in /cpus, so disallow it here timebase-frequency: false @@ -120,7 +108,7 @@ properties: - interrupt-controller cpu-idle-states: - $ref: '/schemas/types.yaml#/definitions/phandle-array' + $ref: /schemas/types.yaml#/definitions/phandle-array items: maxItems: 1 description: | @@ -133,11 +121,20 @@ properties: DMIPS/MHz, relative to highest capacity-dmips-mhz in the system. +anyOf: + - required: + - riscv,isa + - required: + - riscv,isa-base + +dependencies: + riscv,isa-base: [ "riscv,isa-extensions" ] + riscv,isa-extensions: [ "riscv,isa-base" ] + required: - - riscv,isa - interrupt-controller -additionalProperties: true +unevaluatedProperties: false examples: - | @@ -154,7 +151,9 @@ examples: i-cache-sets = <128>; i-cache-size = <16384>; reg = <0>; - riscv,isa = "rv64imac"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "c"; + cpu_intc0: interrupt-controller { #interrupt-cells = <1>; compatible = "riscv,cpu-intc"; @@ -177,8 +176,10 @@ examples: i-tlb-size = <32>; mmu-type = "riscv,sv39"; reg = <1>; - riscv,isa = "rv64imafdc"; tlb-split; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c"; + cpu_intc1: interrupt-controller { #interrupt-cells = <1>; compatible = "riscv,cpu-intc"; @@ -196,8 +197,10 @@ examples: device_type = "cpu"; reg = <0>; compatible = "riscv"; - riscv,isa = "rv64imafdc"; mmu-type = "riscv,sv48"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c"; + interrupt-controller { #interrupt-cells = <1>; interrupt-controller; diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml new file mode 100644 index 000000000000..cc1f546fdbdc --- /dev/null +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -0,0 +1,250 @@ +# SPDX-License-Identifier: (GPL-2.0 OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/riscv/extensions.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V ISA extensions + +maintainers: + - Paul Walmsley + - Palmer Dabbelt + - Conor Dooley + +description: | + RISC-V has a large number of extensions, some of which are "standard" + extensions, meaning they are ratified by RISC-V International, and others + are "vendor" extensions. + This document defines properties that indicate whether a hart supports a + given extension. + + Once a standard extension has been ratified, no changes in behaviour can be + made without the creation of a new extension. + The properties for standard extensions therefore map to their originally + ratified states, with the exception of the I, Zicntr & Zihpm extensions. + See the "i" property for more information. + +select: + properties: + compatible: + contains: + const: riscv + +properties: + riscv,isa: + description: + Identifies the specific RISC-V instruction set architecture + supported by the hart. These are documented in the RISC-V + User-Level ISA document, available from + https://riscv.org/specifications/ + + Due to revisions of the ISA specification, some deviations + have arisen over time. + Notably, riscv,isa was defined prior to the creation of the + Zicntr, Zicsr, Zifencei and Zihpm extensions and thus "i" + implies "zicntr_zicsr_zifencei_zihpm". + + While the isa strings in ISA specification are case + insensitive, letters in the riscv,isa string must be all + lowercase. + $ref: /schemas/types.yaml#/definitions/string + pattern: ^rv(?:64|32)imaf?d?q?c?b?k?j?p?v?h?(?:[hsxz](?:[a-z])+)?(?:_[hsxz](?:[a-z])+)*$ + deprecated: true + + riscv,isa-base: + description: + The base ISA implemented by this hart, as described by the 20191213 + version of the unprivileged ISA specification. + enum: + - rv32i + - rv64i + + riscv,isa-extensions: + $ref: /schemas/types.yaml#/definitions/string-array + minItems: 1 + description: Extensions supported by the hart. + items: + anyOf: + # single letter extensions, in canonical order + - const: i + description: | + The base integer instruction set, as ratified in the 20191213 + version of the unprivileged ISA specification. + + This does not include Chapter 10, "Counters", which was moved into + the Zicntr and Zihpm extensions after the ratification of the + 20191213 version of the unprivileged specification. + + - const: m + description: + The standard M extension for integer multiplication and division, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: a + description: + The standard A extension for atomic instructions, as ratified in the + 20191213 version of the unprivileged ISA specification. + + - const: f + description: + The standard F extension for single-precision floating point, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: d + description: + The standard D extension for double-precision floating-point, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: q + description: + The standard Q extension for quad-precision floating-point, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: c + description: + The standard C extension for compressed instructions, as ratified in + the 20191213 version of the unprivileged ISA specification. + + - const: v + description: + The standard V extension for vector operations, as ratified + in-and-around commit 7a6c8ae ("Fix text that describes vfmv.v.f + encoding") of the riscv-v-spec. + + - const: h + description: + The standard H extension for hypervisors as ratified in the 20191213 + version of the privileged ISA specification. + + # multi-letter extensions, sorted alphanumerically + - const: smaia + description: | + The standard Smaia supervisor-level extension for the advanced + interrupt architecture for machine-mode-visible csr and behavioural + changes to interrupts as frozen at commit ccbddab ("Merge pull + request #42 from riscv/jhauser-2023-RC4") of riscv-aia. + + - const: ssaia + description: | + The standard Ssaia supervisor-level extension for the advanced + interrupt architecture for supervisor-mode-visible csr and + behavioural changes to interrupts as frozen at commit ccbddab + ("Merge pull request #42 from riscv/jhauser-2023-RC4") of riscv-aia. + + - const: sscofpmf + description: | + The standard Sscofpmf supervisor-level extension for count overflow + and mode-based filtering as ratified at commit 01d1df0 ("Add ability + to manually trigger workflow. (#2)") of riscv-count-overflow. + + - const: sstc + description: | + The standard Sstc supervisor-level extension for time compare as + ratified at commit 3f9ed34 ("Add ability to manually trigger + workflow. (#2)") of riscv-time-compare. + + - const: svinval + description: + The standard Svinval supervisor-level extension for fine-grained + address-translation cache invalidation as ratified in the 20191213 + version of the privileged ISA specification. + + - const: svnapot + description: + The standard Svnapot supervisor-level extensions for napot + translation contiguity as ratified in the 20191213 version of the + privileged ISA specification. + + - const: svpbmt + description: + The standard Svpbmt supervisor-level extensions for page-based + memory types as ratified in the 20191213 version of the privileged + ISA specification. + + - const: zba + description: | + The standard Zba bit-manipulation extension for address generation + acceleration instructions as ratified at commit 6d33919 ("Merge pull + request #158 from hirooih/clmul-fix-loop-end-condition") of + riscv-bitmanip. + + - const: zbb + description: | + The standard Zbb bit-manipulation extension for basic bit-manipulation + as ratified at commit 6d33919 ("Merge pull request #158 from + hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip. + + - const: zbc + description: | + The standard Zbc bit-manipulation extension for carry-less + multiplication as ratified at commit 6d33919 ("Merge pull request + #158 from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip. + + - const: zbs + description: | + The standard Zbs bit-manipulation extension for single-bit + instructions as ratified at commit 6d33919 ("Merge pull request #158 + from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip. + + - const: zicbom + description: + The standard Zicbom extension for base cache management operations as + ratified in commit 3dd606f ("Create cmobase-v1.0.pdf") of riscv-CMOs. + + - const: zicbop + description: + The standard Zicbop extension for cache-block prefetch instructions + as ratified in commit 3dd606f ("Create cmobase-v1.0.pdf") of + riscv-CMOs. + + - const: zicboz + description: + The standard Zicboz extension for cache-block zeroing as ratified + in commit 3dd606f ("Create cmobase-v1.0.pdf") of riscv-CMOs. + + - const: zicntr + description: + The standard Zicntr extension for base counters and timers, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: zicsr + description: | + The standard Zicsr extension for control and status register + instructions, as ratified in the 20191213 version of the + unprivileged ISA specification. + + This does not include Chapter 10, "Counters", which documents + special case read-only CSRs, that were moved into the Zicntr and + Zihpm extensions after the ratification of the 20191213 version of + the unprivileged specification. + + - const: zifencei + description: + The standard Zifencei extension for instruction-fetch fence, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: zihintpause + description: + The standard Zihintpause extension for pause hints, as ratified in + commit d8ab5c7 ("Zihintpause is ratified") of the riscv-isa-manual. + + - const: zihpm + description: + The standard Zihpm extension for hardware performance counters, as + ratified in the 20191213 version of the unprivileged ISA + specification. + + - const: ztso + description: + The standard Ztso extension for total store ordering, as ratified + in commit 2e5236 ("Ztso is now ratified.") of the + riscv-isa-manual. + +additionalProperties: true +... diff --git a/Documentation/devicetree/bindings/riscv/thead.yaml b/Documentation/devicetree/bindings/riscv/thead.yaml new file mode 100644 index 000000000000..e62f6821372e --- /dev/null +++ b/Documentation/devicetree/bindings/riscv/thead.yaml @@ -0,0 +1,29 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/riscv/thead.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: T-HEAD SoC-based boards + +maintainers: + - Jisheng Zhang + +description: + T-HEAD SoC-based boards + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - description: Sipeed Lichee Pi 4A board for the Sipeed Lichee Module 4A + items: + - enum: + - sipeed,lichee-pi-4a + - const: sipeed,lichee-module-4a + - const: thead,th1520 + +additionalProperties: true + +... diff --git a/Documentation/devicetree/bindings/rtc/isil,isl1208.txt b/Documentation/devicetree/bindings/rtc/isil,isl1208.txt deleted file mode 100644 index 51f003006f04..000000000000 --- a/Documentation/devicetree/bindings/rtc/isil,isl1208.txt +++ /dev/null @@ -1,38 +0,0 @@ -Intersil ISL1209/19 I2C RTC/Alarm chip with event in - -ISL12X9 have additional pins EVIN and #EVDET for tamper detection, while the -ISL1208 and ISL1218 do not. They are all use the same driver with the bindings -described here, with chip specific properties as noted. - -Required properties supported by the device: - - "compatible": Should be one of the following: - - "isil,isl1208" - - "isil,isl1209" - - "isil,isl1218" - - "isil,isl1219" - - "reg": I2C bus address of the device - -Optional properties: - - "interrupt-names": list which may contains "irq" and "evdet" - evdet applies to isl1209 and isl1219 only - - "interrupts": list of interrupts for "irq" and "evdet" - evdet applies to isl1209 and isl1219 only - - "isil,ev-evienb": Enable or disable internal pull on EVIN pin - Applies to isl1209 and isl1219 only - Possible values are 0 and 1 - Value 0 enables internal pull-up on evin pin, 1 disables it. - Default will leave the non-volatile configuration of the pullup - as is. - -Example isl1219 node with #IRQ pin connected to SoC gpio1 pin12 and #EVDET pin -connected to SoC gpio2 pin 24 and internal pull-up enabled in EVIN pin. - - isl1219: rtc@68 { - compatible = "isil,isl1219"; - reg = <0x68>; - interrupt-names = "irq", "evdet"; - interrupts-extended = <&gpio1 12 IRQ_TYPE_EDGE_FALLING>, - <&gpio2 24 IRQ_TYPE_EDGE_FALLING>; - isil,ev-evienb = <1>; - }; - diff --git a/Documentation/devicetree/bindings/rtc/isil,isl1208.yaml b/Documentation/devicetree/bindings/rtc/isil,isl1208.yaml new file mode 100644 index 000000000000..11f7378d4997 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/isil,isl1208.yaml @@ -0,0 +1,100 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/isil,isl1208.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Intersil ISL1209/19 I2C RTC/Alarm chip with event in + +maintainers: + - Biju Das + - Trent Piepho + +description: + ISL12X9 have additional pins EVIN and EVDET for tamper detection, while the + ISL1208 and ISL1218 do not. + +properties: + compatible: + enum: + - isil,isl1208 + - isil,isl1209 + - isil,isl1218 + - isil,isl1219 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + description: | + Use xin, if connected to an external crystal. + Use clkin, if connected to an external clock signal. + enum: + - xin + - clkin + + interrupts: + minItems: 1 + maxItems: 2 + + interrupt-names: + minItems: 1 + items: + - const: irq + - const: evdet + + isil,ev-evienb: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 0, 1 ] + description: | + Enable or disable internal pull on EVIN pin + Default will leave the non-volatile configuration of the pullup + as is. + <0> : Enables internal pull-up on evin pin + <1> : Disables internal pull-up on evin pin + +required: + - compatible + - reg + +allOf: + - $ref: rtc.yaml# + - if: + properties: + compatible: + contains: + enum: + - isil,isl1209 + - isil,isl1219 + then: + properties: + interrupts: + maxItems: 2 + interrupt-names: + items: + - const: irq + - const: evdet + else: + properties: + interrupts: + maxItems: 1 + interrupt-names: + items: + - const: irq + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + rtc_twi: rtc@6f { + compatible = "isil,isl1208"; + reg = <0x6f>; + }; + }; diff --git a/Documentation/devicetree/bindings/rtc/loongson,rtc.yaml b/Documentation/devicetree/bindings/rtc/loongson,rtc.yaml new file mode 100644 index 000000000000..f89c1f660aee --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/loongson,rtc.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/loongson,rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson Real-Time Clock + +description: + The Loongson family chips use an on-chip counter 0 (Time Of Year + counter) as the RTC. + +maintainers: + - Binbin Zhou + +allOf: + - $ref: rtc.yaml# + +properties: + compatible: + oneOf: + - enum: + - loongson,ls1b-rtc + - loongson,ls1c-rtc + - loongson,ls7a-rtc + - loongson,ls2k1000-rtc + - items: + - enum: + - loongson,ls2k2000-rtc + - loongson,ls2k0500-rtc + - const: loongson,ls7a-rtc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include + + rtc@1fe27800 { + compatible = "loongson,ls2k1000-rtc"; + reg = <0x1fe27800 0x100>; + + interrupt-parent = <&liointc1>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + }; + +... diff --git a/Documentation/devicetree/bindings/rtc/rtc.yaml b/Documentation/devicetree/bindings/rtc/rtc.yaml index c6fff5486fe6..efb66df82782 100644 --- a/Documentation/devicetree/bindings/rtc/rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/rtc.yaml @@ -15,7 +15,7 @@ description: | properties: $nodename: - pattern: "^rtc(@.*|-[0-9a-f])*$" + pattern: "^rtc(@.*|-([0-9]|[1-9][0-9]+))?$" aux-voltage-chargeable: $ref: /schemas/types.yaml#/definitions/uint32 diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml index a3603e638c37..9af77f21bb7f 100644 --- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml @@ -47,8 +47,6 @@ properties: - isil,isl1218 # Intersil ISL12022 Real-time Clock - isil,isl12022 - # Loongson-2K Socs/LS7A bridge Real-time Clock - - loongson,ls2x-rtc # Real Time Clock Module with I2C-Bus - microcrystal,rv3029 # Real Time Clock diff --git a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml index 7ed0230f6c67..d1f5eb996dba 100644 --- a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml @@ -11,7 +11,7 @@ description: The RTC controller has separate IRQ lines for seconds and alarm. maintainers: - - Michal Simek + - Michal Simek allOf: - $ref: rtc.yaml# diff --git a/Documentation/devicetree/bindings/serial/8250_omap.yaml b/Documentation/devicetree/bindings/serial/8250_omap.yaml index eb3488d8f9ee..6a7be42da523 100644 --- a/Documentation/devicetree/bindings/serial/8250_omap.yaml +++ b/Documentation/devicetree/bindings/serial/8250_omap.yaml @@ -70,6 +70,7 @@ properties: dsr-gpios: true rng-gpios: true dcd-gpios: true + rs485-rts-active-high: true rts-gpio: true power-domains: true clock-frequency: true diff --git a/Documentation/devicetree/bindings/serial/cdns,uart.yaml b/Documentation/devicetree/bindings/serial/cdns,uart.yaml index a8b323d7bf94..e35ad1109efc 100644 --- a/Documentation/devicetree/bindings/serial/cdns,uart.yaml +++ b/Documentation/devicetree/bindings/serial/cdns,uart.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence UART Controller maintainers: - - Michal Simek + - Michal Simek properties: compatible: diff --git a/Documentation/devicetree/bindings/serial/nuvoton,ma35d1-serial.yaml b/Documentation/devicetree/bindings/serial/nuvoton,ma35d1-serial.yaml new file mode 100644 index 000000000000..a76af0f6009b --- /dev/null +++ b/Documentation/devicetree/bindings/serial/nuvoton,ma35d1-serial.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/serial/nuvoton,ma35d1-serial.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton MA35D1 Universal Asynchronous Receiver/Transmitter (UART) + +maintainers: + - Min-Jen Chen + - Jacky Huang + +allOf: + - $ref: serial.yaml + +properties: + compatible: + const: nuvoton,ma35d1-uart + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + #include + + serial@40700000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x40700000 0x100>; + interrupts = ; + clocks = <&clk UART0_GATE>; + }; +... diff --git a/Documentation/devicetree/bindings/slimbus/slimbus.yaml b/Documentation/devicetree/bindings/slimbus/slimbus.yaml index 22513fb7c59a..3b8cae9d1016 100644 --- a/Documentation/devicetree/bindings/slimbus/slimbus.yaml +++ b/Documentation/devicetree/bindings/slimbus/slimbus.yaml @@ -15,7 +15,7 @@ description: properties: $nodename: - pattern: "^slim(@.*|-[0-9a-f])*$" + pattern: "^slim(@.*|-([0-9]|[1-9][0-9]+))?$" "#address-cells": const: 2 diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm23550-cdc.yaml b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm23550-cdc.yaml new file mode 100644 index 000000000000..1a952f569803 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm23550-cdc.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/bcm/brcm,bcm23550-cdc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM23550 Cluster Dormant Control + +description: + The Cluster Dormant Control block keeps the CPU in idle state. A command + needs to be sent to this block to bring the CPU into running state. + +maintainers: + - Florian Fainelli + +properties: + compatible: + const: brcm,bcm23550-cdc + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + cdc@3fe0e000 { + compatible = "brcm,bcm23550-cdc"; + reg = <0x3fe0e000 0x78>; + }; +... diff --git a/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml b/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml index 3fefd634bc69..a06ac2177444 100644 --- a/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml +++ b/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml @@ -33,6 +33,7 @@ properties: - mediatek,mt2701-pwrap - mediatek,mt6765-pwrap - mediatek,mt6779-pwrap + - mediatek,mt6795-pwrap - mediatek,mt6797-pwrap - mediatek,mt6873-pwrap - mediatek,mt7622-pwrap diff --git a/Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml b/Documentation/devicetree/bindings/soc/nuvoton/nuvoton,npcm-gcr.yaml similarity index 93% rename from Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml rename to Documentation/devicetree/bindings/soc/nuvoton/nuvoton,npcm-gcr.yaml index 94e72f25b331..23e7e4ea01ff 100644 --- a/Documentation/devicetree/bindings/arm/npcm/nuvoton,gcr.yaml +++ b/Documentation/devicetree/bindings/soc/nuvoton/nuvoton,npcm-gcr.yaml @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- -$id: http://devicetree.org/schemas/arm/npcm/nuvoton,gcr.yaml# +$id: http://devicetree.org/schemas/soc/nuvoton/nuvoton,npcm-gcr.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Global Control Registers block in Nuvoton SoCs diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml index 798f15588ee2..9dc8e48c8af4 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml @@ -26,6 +26,7 @@ properties: items: - enum: - qcom,qdu1000-aoss-qmp + - qcom,sa8775p-aoss-qmp - qcom,sc7180-aoss-qmp - qcom,sc7280-aoss-qmp - qcom,sc8180x-aoss-qmp diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml index 14dd29471c80..f2c5ec7e6437 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml @@ -55,9 +55,10 @@ additionalProperties: false examples: - | eud@88e0000 { - compatible = "qcom,sc7280-eud","qcom,eud"; + compatible = "qcom,sc7280-eud", "qcom,eud"; reg = <0x88e0000 0x2000>, <0x88e2000 0x1000>; + ports { #address-cells = <1>; #size-cells = <0>; @@ -67,6 +68,7 @@ examples: remote-endpoint = <&usb2_role_switch>; }; }; + port@1 { reg = <1>; eud_con: endpoint { diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml new file mode 100644 index 000000000000..031800985b5e --- /dev/null +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,rpm-master-stats.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/qcom/qcom,rpm-master-stats.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. (QTI) RPM Master Stats + +maintainers: + - Konrad Dybcio + +description: | + The Qualcomm RPM (Resource Power Manager) architecture includes a concept + of "RPM Masters". They can be thought of as "the local gang leaders", usually + spanning a single subsystem (e.g. APSS, ADSP, CDSP). All of the RPM decisions + (particularly around entering hardware-driven low power modes: XO shutdown + and total system-wide power collapse) are first made at Master-level, and + only then aggregated for the entire system. + + The Master Stats provide a few useful bits that can be used to assess whether + our device has entered the desired low-power mode, how long it took to do so, + the duration of that residence, how long it took to come back online, + how many times a given sleep state was entered and which cores are actively + voting for staying awake. + + This scheme has been used on various SoCs in the 2013-2023 era, with some + newer or higher-end designs providing this information through an SMEM query. + +properties: + compatible: + const: qcom,rpm-master-stats + + qcom,rpm-msg-ram: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: Phandle to an RPM MSG RAM slice containing the master stats + minItems: 1 + maxItems: 5 + + qcom,master-names: + $ref: /schemas/types.yaml#/definitions/string-array + description: + The name of the RPM Master which owns the MSG RAM slice where this + instance of Master Stats resides + minItems: 1 + maxItems: 5 + +required: + - compatible + - qcom,rpm-msg-ram + - qcom,master-names + +additionalProperties: false + +examples: + - | + stats { + compatible = "qcom,rpm-master-stats"; + qcom,rpm-msg-ram = <&apss_master_stats>, + <&mpss_master_stats>, + <&adsp_master_stats>, + <&cdsp_master_stats>, + <&tz_master_stats>; + qcom,master-names = "APSS", + "MPSS", + "ADSP", + "CDSP", + "TZ"; + }; +... diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml index a4046ba60846..af632d0e0355 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml @@ -124,6 +124,7 @@ required: - qcom,tcs-offset - reg - reg-names + - power-domains additionalProperties: false @@ -179,6 +180,7 @@ examples: , , ; + power-domains = <&CLUSTER_PD>; }; - | diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml index ea86569a40d3..65c02a7fef80 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml @@ -81,6 +81,7 @@ if: contains: enum: - qcom,rpm-apq8084 + - qcom,rpm-msm8226 - qcom,rpm-msm8916 - qcom,rpm-msm8936 - qcom,rpm-msm8974 diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml index 7ab8cfff18c1..96a7f1822022 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Technologies, Inc. (QTI) Stats maintainers: - - Maulik Shah + - Maulik Shah description: Always On Processor/Resource Power Manager maintains statistics of the SoC diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml index 65a2d5a4f28d..e4fa6a07b4fa 100644 --- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml @@ -24,6 +24,7 @@ properties: - rockchip,rk3588-bigcore1-grf - rockchip,rk3588-ioc - rockchip,rk3588-php-grf + - rockchip,rk3588-pipe-phy-grf - rockchip,rk3588-sys-grf - rockchip,rk3588-pcie3-phy-grf - rockchip,rk3588-pcie3-pipe-grf @@ -52,6 +53,7 @@ properties: - rockchip,rk3399-pmugrf - rockchip,rk3568-grf - rockchip,rk3568-pmugrf + - rockchip,rk3588-usb2phy-grf - rockchip,rv1108-grf - rockchip,rv1108-pmugrf - rockchip,rv1126-grf @@ -119,7 +121,7 @@ allOf: usbphy: type: object - $ref: "/schemas/phy/rockchip-usb-phy.yaml#" + $ref: /schemas/phy/rockchip-usb-phy.yaml# unevaluatedProperties: false @@ -134,14 +136,14 @@ allOf: gpio: type: object - $ref: "/schemas/gpio/rockchip,rk3328-grf-gpio.yaml#" + $ref: /schemas/gpio/rockchip,rk3328-grf-gpio.yaml# unevaluatedProperties: false power-controller: type: object - $ref: "/schemas/power/rockchip,power-controller.yaml#" + $ref: /schemas/power/rockchip,power-controller.yaml# unevaluatedProperties: false @@ -156,7 +158,7 @@ allOf: mipi-dphy-rx0: type: object - $ref: "/schemas/phy/rockchip-mipi-dphy-rx0.yaml#" + $ref: /schemas/phy/rockchip-mipi-dphy-rx0.yaml# unevaluatedProperties: false @@ -184,7 +186,7 @@ allOf: reboot-mode: type: object - $ref: "/schemas/power/reset/syscon-reboot-mode.yaml#" + $ref: /schemas/power/reset/syscon-reboot-mode.yaml# unevaluatedProperties: false @@ -199,6 +201,7 @@ allOf: - rockchip,rk3308-usb2phy-grf - rockchip,rk3328-usb2phy-grf - rockchip,rk3399-grf + - rockchip,rk3588-usb2phy-grf - rockchip,rv1108-grf then: @@ -238,7 +241,7 @@ allOf: io-domains: type: object - $ref: "/schemas/power/rockchip-io-domain.yaml#" + $ref: /schemas/power/rockchip-io-domain.yaml# unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml index 5d8d9497f18e..e1d716df5dfa 100644 --- a/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/exynos-pmu.yaml @@ -17,6 +17,7 @@ select: enum: - samsung,exynos3250-pmu - samsung,exynos4210-pmu + - samsung,exynos4212-pmu - samsung,exynos4412-pmu - samsung,exynos5250-pmu - samsung,exynos5260-pmu @@ -36,6 +37,7 @@ properties: - enum: - samsung,exynos3250-pmu - samsung,exynos4210-pmu + - samsung,exynos4212-pmu - samsung,exynos4412-pmu - samsung,exynos5250-pmu - samsung,exynos5260-pmu @@ -50,6 +52,7 @@ properties: - enum: - samsung,exynos3250-pmu - samsung,exynos4210-pmu + - samsung,exynos4212-pmu - samsung,exynos4412-pmu - samsung,exynos5250-pmu - samsung,exynos5420-pmu @@ -125,6 +128,7 @@ allOf: enum: - samsung,exynos3250-pmu - samsung,exynos4210-pmu + - samsung,exynos4212-pmu - samsung,exynos4412-pmu - samsung,exynos5250-pmu - samsung,exynos5410-pmu @@ -143,6 +147,7 @@ allOf: enum: - samsung,exynos3250-pmu - samsung,exynos4210-pmu + - samsung,exynos4212-pmu - samsung,exynos4412-pmu - samsung,exynos5250-pmu - samsung,exynos5420-pmu diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml index e4dba825ab11..fb44b89a754e 100644 --- a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml +++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml @@ -21,6 +21,7 @@ properties: - qcom,soundwire-v1.5.1 - qcom,soundwire-v1.6.0 - qcom,soundwire-v1.7.0 + - qcom,soundwire-v2.0.0 reg: maxItems: 1 @@ -80,18 +81,29 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 qcom,ports-sinterval-low: $ref: /schemas/types.yaml#/definitions/uint8-array description: - Sample interval low of each data port. + Sample interval (only lowest byte) of each data port. Out ports followed by In ports. Used for Sample Interval calculation. Value of 0xff indicates that this option is not implemented or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 + + qcom,ports-sinterval: + $ref: /schemas/types.yaml#/definitions/uint16-array + description: + Sample interval of each data port. + Out ports followed by In ports. Used for Sample Interval calculation. + Value of 0xffff indicates that this option is not implemented + or applicable for the respective data port. + More info in MIPI Alliance SoundWire 1.0 Specifications. + minItems: 3 + maxItems: 16 qcom,ports-offset1: $ref: /schemas/types.yaml#/definitions/uint8-array @@ -102,7 +114,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 qcom,ports-offset2: $ref: /schemas/types.yaml#/definitions/uint8-array @@ -113,7 +125,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 qcom,ports-lane-control: $ref: /schemas/types.yaml#/definitions/uint8-array @@ -124,7 +136,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 qcom,ports-block-pack-mode: $ref: /schemas/types.yaml#/definitions/uint8-array @@ -137,7 +149,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 items: oneOf: - minimum: 0 @@ -154,7 +166,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 items: oneOf: - minimum: 0 @@ -171,7 +183,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 items: oneOf: - minimum: 0 @@ -187,7 +199,7 @@ properties: or applicable for the respective data port. More info in MIPI Alliance SoundWire 1.0 Specifications. minItems: 3 - maxItems: 8 + maxItems: 16 items: oneOf: - minimum: 0 @@ -219,10 +231,15 @@ required: - '#size-cells' - qcom,dout-ports - qcom,din-ports - - qcom,ports-sinterval-low - qcom,ports-offset1 - qcom,ports-offset2 +oneOf: + - required: + - qcom,ports-sinterval-low + - required: + - qcom,ports-sinterval + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/spi/allwinner,sun4i-a10-spi.yaml b/Documentation/devicetree/bindings/spi/allwinner,sun4i-a10-spi.yaml index 2155478bfc4d..a6f34bdd1d3c 100644 --- a/Documentation/devicetree/bindings/spi/allwinner,sun4i-a10-spi.yaml +++ b/Documentation/devicetree/bindings/spi/allwinner,sun4i-a10-spi.yaml @@ -14,9 +14,6 @@ maintainers: - Maxime Ripard properties: - "#address-cells": true - "#size-cells": true - compatible: const: allwinner,sun4i-a10-spi @@ -46,12 +43,9 @@ properties: - const: rx - const: tx - num-cs: true - patternProperties: "^.*@[0-9a-f]+": type: object - additionalProperties: true properties: reg: items: @@ -71,7 +65,7 @@ required: - clocks - clock-names -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml b/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml index de36c6a34a0f..28b8ace63044 100644 --- a/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml +++ b/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml @@ -14,11 +14,9 @@ maintainers: - Maxime Ripard properties: - "#address-cells": true - "#size-cells": true - compatible: oneOf: + - const: allwinner,sun50i-r329-spi - const: allwinner,sun6i-a31-spi - const: allwinner,sun8i-h3-spi - items: @@ -28,6 +26,15 @@ properties: - allwinner,sun50i-h616-spi - allwinner,suniv-f1c100s-spi - const: allwinner,sun8i-h3-spi + - items: + - enum: + - allwinner,sun20i-d1-spi + - allwinner,sun50i-r329-spi-dbi + - const: allwinner,sun50i-r329-spi + - items: + - const: allwinner,sun20i-d1-spi-dbi + - const: allwinner,sun50i-r329-spi-dbi + - const: allwinner,sun50i-r329-spi reg: maxItems: 1 @@ -58,12 +65,9 @@ properties: - const: rx - const: tx - num-cs: true - patternProperties: "^.*@[0-9a-f]+": type: object - additionalProperties: true properties: reg: items: @@ -83,7 +87,7 @@ required: - clocks - clock-names -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml b/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml index 6c57dd6c3a36..58367587bfbc 100644 --- a/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml +++ b/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml @@ -20,6 +20,10 @@ properties: - items: - const: microchip,sam9x60-spi - const: atmel,at91rm9200-spi + - items: + - const: microchip,sam9x7-spi + - const: microchip,sam9x60-spi + - const: atmel,at91rm9200-spi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml index b310069762dd..4f15f9a0cc34 100644 --- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml +++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml @@ -46,12 +46,28 @@ allOf: maxItems: 2 items: enum: [ qspi, qspi-ocp ] + - if: + properties: + compatible: + contains: + const: amd,pensando-elba-qspi + then: + properties: + cdns,fifo-depth: + enum: [ 128, 256, 1024 ] + default: 1024 + else: + properties: + cdns,fifo-depth: + enum: [ 128, 256 ] + default: 128 properties: compatible: oneOf: - items: - enum: + - amd,pensando-elba-qspi - ti,k2g-qspi - ti,am654-ospi - intel,lgm-qspi @@ -76,8 +92,6 @@ properties: description: Size of the data FIFO in words. $ref: /schemas/types.yaml#/definitions/uint32 - enum: [ 128, 256 ] - default: 128 cdns,fifo-width: $ref: /schemas/types.yaml#/definitions/uint32 diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml index ee8f7ea907b0..1696ac46a660 100644 --- a/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml @@ -29,6 +29,9 @@ properties: reg: maxItems: 1 + iommus: + maxItems: 1 + interrupts: maxItems: 1 diff --git a/Documentation/devicetree/bindings/spi/renesas,rzv2m-csi.yaml b/Documentation/devicetree/bindings/spi/renesas,rzv2m-csi.yaml new file mode 100644 index 000000000000..e59183e53690 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/renesas,rzv2m-csi.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/renesas,rzv2m-csi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/V2M Clocked Serial Interface (CSI) + +maintainers: + - Fabrizio Castro + - Geert Uytterhoeven + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + const: renesas,rzv2m-csi + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: The clock used to generate the output clock (CSICLK) + - description: Internal clock to access the registers (PCLK) + + clock-names: + items: + - const: csiclk + - const: pclk + + resets: + maxItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - resets + - power-domains + - '#address-cells' + - '#size-cells' + +unevaluatedProperties: false + +examples: + - | + #include + #include + csi4: spi@a4020200 { + compatible = "renesas,rzv2m-csi"; + reg = <0xa4020200 0x80>; + interrupts = ; + clocks = <&cpg CPG_MOD R9A09G011_CSI4_CLK>, + <&cpg CPG_MOD R9A09G011_CPERI_GRPH_PCLK>; + clock-names = "csiclk", "pclk"; + resets = <&cpg R9A09G011_CSI_GPH_PRESETN>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/spi/samsung,spi.yaml b/Documentation/devicetree/bindings/spi/samsung,spi.yaml index e0a465d70b0a..79da99ca0e53 100644 --- a/Documentation/devicetree/bindings/spi/samsung,spi.yaml +++ b/Documentation/devicetree/bindings/spi/samsung,spi.yaml @@ -35,8 +35,6 @@ properties: minItems: 2 maxItems: 3 - cs-gpios: true - dmas: minItems: 2 maxItems: 2 diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index 12ca108864c6..a47cb144b09f 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -74,6 +74,8 @@ properties: const: intel,keembay-ssi - description: Intel Thunder Bay SPI Controller const: intel,thunderbay-ssi + - description: Intel Mount Evans Integrated Management Complex SPI Controller + const: intel,mountevans-imc-ssi - description: AMD Pensando Elba SoC SPI Controller const: amd,pensando-elba-spi - description: Baikal-T1 SPI Controller diff --git a/Documentation/devicetree/bindings/spi/socionext,uniphier-spi.yaml b/Documentation/devicetree/bindings/spi/socionext,uniphier-spi.yaml index 597fc4e6b01c..c96131ebbea1 100644 --- a/Documentation/devicetree/bindings/spi/socionext,uniphier-spi.yaml +++ b/Documentation/devicetree/bindings/spi/socionext,uniphier-spi.yaml @@ -17,9 +17,6 @@ allOf: - $ref: spi-controller.yaml# properties: - "#address-cells": true - "#size-cells": true - compatible: const: socionext,uniphier-scssi diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.yaml b/Documentation/devicetree/bindings/spi/spi-cadence.yaml index b0f83b5c2cdd..b7552739b554 100644 --- a/Documentation/devicetree/bindings/spi/spi-cadence.yaml +++ b/Documentation/devicetree/bindings/spi/spi-cadence.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence SPI controller maintainers: - - Michal Simek + - Michal Simek allOf: - $ref: spi-controller.yaml# diff --git a/Documentation/devicetree/bindings/spi/spi-controller.yaml b/Documentation/devicetree/bindings/spi/spi-controller.yaml index 90945f59b7e8..524f6fe8c27b 100644 --- a/Documentation/devicetree/bindings/spi/spi-controller.yaml +++ b/Documentation/devicetree/bindings/spi/spi-controller.yaml @@ -17,7 +17,7 @@ description: | properties: $nodename: - pattern: "^spi(@.*|-[0-9a-f])*$" + pattern: "^spi(@.*|-([0-9]|[1-9][0-9]+))?$" "#address-cells": enum: [0, 1] diff --git a/Documentation/devicetree/bindings/spi/spi-xilinx.yaml b/Documentation/devicetree/bindings/spi/spi-xilinx.yaml index 6bd83836eded..4beb3af0416d 100644 --- a/Documentation/devicetree/bindings/spi/spi-xilinx.yaml +++ b/Documentation/devicetree/bindings/spi/spi-xilinx.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx SPI controller maintainers: - - Michal Simek + - Michal Simek allOf: - $ref: spi-controller.yaml# diff --git a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml index 20f77246d365..e5199b109dad 100644 --- a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq UltraScale+ MPSoC GQSPI controller maintainers: - - Michal Simek + - Michal Simek allOf: - $ref: spi-controller.yaml# @@ -32,6 +32,12 @@ properties: clocks: maxItems: 2 + iommus: + maxItems: 1 + + power-domains: + maxItems: 1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml b/Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml index 83e8fb4a548d..7ea8fb42ce2c 100644 --- a/Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml @@ -14,7 +14,7 @@ allOf: - $ref: spi-controller.yaml# maintainers: - - Michal Simek + - Michal Simek # Everything else is described in the common file properties: diff --git a/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml index abcbbe13723f..ac99883a3f29 100644 --- a/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml +++ b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml @@ -14,13 +14,18 @@ description: |+ for multiple SoCs to control a single SPMI master. allOf: - - $ref: "spmi.yaml" + - $ref: spmi.yaml properties: compatible: - enum: - - mediatek,mt6873-spmi - - mediatek,mt8195-spmi + oneOf: + - enum: + - mediatek,mt6873-spmi + - mediatek,mt8195-spmi + - items: + - enum: + - mediatek,mt8186-spmi + - const: mediatek,mt8195-spmi reg: maxItems: 2 diff --git a/Documentation/devicetree/bindings/sram/qcom,imem.yaml b/Documentation/devicetree/bindings/sram/qcom,imem.yaml index 0548e8e0d30b..8025a852bc9c 100644 --- a/Documentation/devicetree/bindings/sram/qcom,imem.yaml +++ b/Documentation/devicetree/bindings/sram/qcom,imem.yaml @@ -18,8 +18,10 @@ properties: items: - enum: - qcom,apq8064-imem + - qcom,msm8226-imem - qcom,msm8974-imem - qcom,qcs404-imem + - qcom,qdu1000-imem - qcom,sc7180-imem - qcom,sc7280-imem - qcom,sdm630-imem diff --git a/Documentation/devicetree/bindings/sram/sram.yaml b/Documentation/devicetree/bindings/sram/sram.yaml index 993430be355b..0922d1f71ba8 100644 --- a/Documentation/devicetree/bindings/sram/sram.yaml +++ b/Documentation/devicetree/bindings/sram/sram.yaml @@ -94,6 +94,7 @@ patternProperties: - samsung,exynos4210-sysram - samsung,exynos4210-sysram-ns - socionext,milbeaut-smp-sram + - stericsson,u8500-esram reg: description: diff --git a/Documentation/devicetree/bindings/thermal/armada-thermal.txt b/Documentation/devicetree/bindings/thermal/armada-thermal.txt index b0bee7e42038..ab8b8fccc7af 100644 --- a/Documentation/devicetree/bindings/thermal/armada-thermal.txt +++ b/Documentation/devicetree/bindings/thermal/armada-thermal.txt @@ -8,6 +8,7 @@ Required properties: * marvell,armada380-thermal * marvell,armadaxp-thermal * marvell,armada-ap806-thermal + * marvell,armada-ap807-thermal * marvell,armada-cp110-thermal Note: these bindings are deprecated for AP806/CP110 and should instead diff --git a/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt b/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt deleted file mode 100644 index a3e9ec5dc7ac..000000000000 --- a/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt +++ /dev/null @@ -1,41 +0,0 @@ -Binding for Thermal Sensor driver for BCM2835 SoCs. - -Required parameters: -------------------- - -compatible: should be one of: "brcm,bcm2835-thermal", - "brcm,bcm2836-thermal" or "brcm,bcm2837-thermal" -reg: Address range of the thermal registers. -clocks: Phandle of the clock used by the thermal sensor. -#thermal-sensor-cells: should be 0 (see Documentation/devicetree/bindings/thermal/thermal-sensor.yaml) - -Example: - -thermal-zones { - cpu_thermal: cpu-thermal { - polling-delay-passive = <0>; - polling-delay = <1000>; - - thermal-sensors = <&thermal>; - - trips { - cpu-crit { - temperature = <80000>; - hysteresis = <0>; - type = "critical"; - }; - }; - - coefficients = <(-538) 407000>; - - cooling-maps { - }; - }; -}; - -thermal: thermal@7e212000 { - compatible = "brcm,bcm2835-thermal"; - reg = <0x7e212000 0x8>; - clocks = <&clocks BCM2835_CLOCK_TSENS>; - #thermal-sensor-cells = <0>; -}; diff --git a/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.yaml b/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.yaml new file mode 100644 index 000000000000..2b6026d9fbcf --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/brcm,bcm2835-thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM2835 thermal sensor + +maintainers: + - Stefan Wahren + +allOf: + - $ref: thermal-sensor.yaml# + +properties: + compatible: + enum: + - brcm,bcm2835-thermal + - brcm,bcm2836-thermal + - brcm,bcm2837-thermal + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#thermal-sensor-cells": + const: 0 + +unevaluatedProperties: false + +required: + - compatible + - reg + - clocks + - '#thermal-sensor-cells' + +examples: + - | + #include + + thermal@7e212000 { + compatible = "brcm,bcm2835-thermal"; + reg = <0x7e212000 0x8>; + clocks = <&clocks BCM2835_CLOCK_TSENS>; + #thermal-sensor-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml index d1ec963a6834..27e9e16e6455 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml @@ -29,6 +29,8 @@ properties: items: - enum: - qcom,mdm9607-tsens + - qcom,msm8226-tsens + - qcom,msm8909-tsens - qcom,msm8916-tsens - qcom,msm8939-tsens - qcom,msm8974-tsens @@ -48,6 +50,7 @@ properties: - qcom,msm8953-tsens - qcom,msm8996-tsens - qcom,msm8998-tsens + - qcom,qcm2290-tsens - qcom,sc7180-tsens - qcom,sc7280-tsens - qcom,sc8180x-tsens @@ -56,6 +59,7 @@ properties: - qcom,sdm845-tsens - qcom,sm6115-tsens - qcom,sm6350-tsens + - qcom,sm6375-tsens - qcom,sm8150-tsens - qcom,sm8250-tsens - qcom,sm8350-tsens @@ -67,6 +71,12 @@ properties: enum: - qcom,ipq8074-tsens + - description: v2 of TSENS with combined interrupt + items: + - enum: + - qcom,ipq9574-tsens + - const: qcom,ipq8074-tsens + reg: items: - description: TM registers @@ -223,12 +233,7 @@ allOf: contains: enum: - qcom,ipq8064-tsens - - qcom,mdm9607-tsens - - qcom,msm8916-tsens - qcom,msm8960-tsens - - qcom,msm8974-tsens - - qcom,msm8976-tsens - - qcom,qcs404-tsens - qcom,tsens-v0_1 - qcom,tsens-v1 then: @@ -244,22 +249,7 @@ allOf: properties: compatible: contains: - enum: - - qcom,msm8953-tsens - - qcom,msm8996-tsens - - qcom,msm8998-tsens - - qcom,sc7180-tsens - - qcom,sc7280-tsens - - qcom,sc8180x-tsens - - qcom,sc8280xp-tsens - - qcom,sdm630-tsens - - qcom,sdm845-tsens - - qcom,sm6350-tsens - - qcom,sm8150-tsens - - qcom,sm8250-tsens - - qcom,sm8350-tsens - - qcom,sm8450-tsens - - qcom,tsens-v2 + const: qcom,tsens-v2 then: properties: interrupts: diff --git a/Documentation/devicetree/bindings/timer/brcm,kona-timer.txt b/Documentation/devicetree/bindings/timer/brcm,kona-timer.txt deleted file mode 100644 index 39adf54b4388..000000000000 --- a/Documentation/devicetree/bindings/timer/brcm,kona-timer.txt +++ /dev/null @@ -1,25 +0,0 @@ -Broadcom Kona Family timer ------------------------------------------------------ -This timer is used in the following Broadcom SoCs: - BCM11130, BCM11140, BCM11351, BCM28145, BCM28155 - -Required properties: -- compatible : "brcm,kona-timer" -- DEPRECATED: compatible : "bcm,kona-timer" -- reg : Register range for the timer -- interrupts : interrupt for the timer -- clocks: phandle + clock specifier pair of the external clock -- clock-frequency: frequency that the clock operates - -Only one of clocks or clock-frequency should be specified. - -Refer to clocks/clock-bindings.txt for generic clock consumer properties. - -Example: - timer@35006000 { - compatible = "brcm,kona-timer"; - reg = <0x35006000 0x1000>; - interrupts = <0x0 7 0x4>; - clocks = <&hub_timer_clk>; - }; - diff --git a/Documentation/devicetree/bindings/timer/brcm,kona-timer.yaml b/Documentation/devicetree/bindings/timer/brcm,kona-timer.yaml new file mode 100644 index 000000000000..d6af8383d6fc --- /dev/null +++ b/Documentation/devicetree/bindings/timer/brcm,kona-timer.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/brcm,kona-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family timer + +maintainers: + - Florian Fainelli + +properties: + compatible: + const: brcm,kona-timer + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-frequency: true + +oneOf: + - required: + - clocks + - required: + - clock-frequency + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + #include + + timer@35006000 { + compatible = "brcm,kona-timer"; + reg = <0x35006000 0x1000>; + interrupts = ; + clocks = <&aon_ccu BCM281XX_AON_CCU_HUB_TIMER>; + }; +... diff --git a/Documentation/devicetree/bindings/timer/cdns,ttc.yaml b/Documentation/devicetree/bindings/timer/cdns,ttc.yaml index bc5e6f226295..dbba780c9b02 100644 --- a/Documentation/devicetree/bindings/timer/cdns,ttc.yaml +++ b/Documentation/devicetree/bindings/timer/cdns,ttc.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence TTC - Triple Timer Counter maintainers: - - Michal Simek + - Michal Simek properties: compatible: diff --git a/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml b/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml index 716c6afcca1f..dbe1267af06a 100644 --- a/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml +++ b/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml @@ -31,9 +31,13 @@ properties: - enum: - fsl,imx6sl-gpt - fsl,imx6sx-gpt + - fsl,imx8mp-gpt - fsl,imxrt1050-gpt - fsl,imxrt1170-gpt - const: fsl,imx6dl-gpt + - items: + - const: fsl,imx6ul-gpt + - const: fsl,imx6sx-gpt reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/timer/loongson,ls1x-pwmtimer.yaml b/Documentation/devicetree/bindings/timer/loongson,ls1x-pwmtimer.yaml new file mode 100644 index 000000000000..ad61ae55850b --- /dev/null +++ b/Documentation/devicetree/bindings/timer/loongson,ls1x-pwmtimer.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/loongson,ls1x-pwmtimer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson-1 PWM timer + +maintainers: + - Keguang Zhang + +description: + Loongson-1 PWM timer can be used for system clock source + and clock event timers. + +properties: + compatible: + const: loongson,ls1b-pwmtimer + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + clocksource: timer@1fe5c030 { + compatible = "loongson,ls1b-pwmtimer"; + reg = <0x1fe5c030 0x10>; + + clocks = <&clkc LS1X_CLKID_APB>; + interrupt-parent = <&intc0>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; + }; diff --git a/Documentation/devicetree/bindings/timer/ralink,rt2880-timer.yaml b/Documentation/devicetree/bindings/timer/ralink,rt2880-timer.yaml new file mode 100644 index 000000000000..daa7832babe3 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/ralink,rt2880-timer.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/ralink,rt2880-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Timer present in Ralink family SoCs + +maintainers: + - Sergio Paracuellos + +properties: + compatible: + const: ralink,rt2880-timer + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - interrupts + +additionalProperties: false + +examples: + - | + timer@100 { + compatible = "ralink,rt2880-timer"; + reg = <0x100 0x20>; + + clocks = <&sysc 3>; + + interrupt-parent = <&intc>; + interrupts = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/timer/sifive,clint.yaml b/Documentation/devicetree/bindings/timer/sifive,clint.yaml index 94bef9424df1..a0185e15a42f 100644 --- a/Documentation/devicetree/bindings/timer/sifive,clint.yaml +++ b/Documentation/devicetree/bindings/timer/sifive,clint.yaml @@ -29,14 +29,15 @@ properties: oneOf: - items: - enum: - - sifive,fu540-c000-clint - - starfive,jh7100-clint - - starfive,jh7110-clint - - canaan,k210-clint - - const: sifive,clint0 + - canaan,k210-clint # Canaan Kendryte K210 + - sifive,fu540-c000-clint # SiFive FU540 + - starfive,jh7100-clint # StarFive JH7100 + - starfive,jh7110-clint # StarFive JH7110 + - const: sifive,clint0 # SiFive CLINT v0 IP block - items: - enum: - allwinner,sun20i-d1-clint + - thead,th1520-clint - const: thead,c900-clint - items: - const: sifive,clint0 @@ -45,14 +46,9 @@ properties: description: For the QEMU virt machine only description: - Should be ",-clint" and "sifive,clint". - Supported compatible strings are - - "sifive,fu540-c000-clint" for the SiFive CLINT v0 as integrated - onto the SiFive FU540 chip, "canaan,k210-clint" for the SiFive - CLINT v0 as integrated onto the Canaan Kendryte K210 chip, and - "sifive,clint0" for the SiFive CLINT v0 IP block with no chip - integration tweaks. - Please refer to sifive-blocks-ip-versioning.txt for details + Should be ",-clint", followed by "sifive,clint" + when compatible with a SiFive CLINT. Please refer to + sifive-blocks-ip-versioning.txt for details regarding the latter. reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/timestamp/hardware-timestamps-common.yaml b/Documentation/devicetree/bindings/timestamp/hardware-timestamps-common.yaml index fd6a7b51f571..95f42acd0c54 100644 --- a/Documentation/devicetree/bindings/timestamp/hardware-timestamps-common.yaml +++ b/Documentation/devicetree/bindings/timestamp/hardware-timestamps-common.yaml @@ -17,7 +17,7 @@ description: properties: $nodename: - pattern: "^timestamp(@.*|-[0-9a-f])?$" + pattern: "^timestamp(@.*|-([0-9]|[1-9][0-9]+))?$" "#timestamp-cells": description: diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index 246863a9bc7e..ba2bfb547909 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -139,6 +139,8 @@ properties: - infineon,ir38164 # Infineon IR38263 Voltage Regulator - infineon,ir38263 + # Infineon IRPS5401 Voltage Regulator (PMIC) + - infineon,irps5401 # Infineon SLB9635 (Soft-) I2C TPM (old protocol, max 100khz) - infineon,slb9635tt # Infineon SLB9645 I2C TPM (new protocol, max 400khz) diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml index c5a06c048389..bdfa86a0cc98 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml @@ -26,6 +26,7 @@ properties: - qcom,msm8994-ufshc - qcom,msm8996-ufshc - qcom,msm8998-ufshc + - qcom,sa8775p-ufshc - qcom,sc8280xp-ufshc - qcom,sdm845-ufshc - qcom,sm6350-ufshc @@ -70,6 +71,10 @@ properties: power-domains: maxItems: 1 + qcom,ice: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to the Inline Crypto Engine node + reg: minItems: 1 maxItems: 2 @@ -105,6 +110,7 @@ allOf: contains: enum: - qcom,msm8998-ufshc + - qcom,sa8775p-ufshc - qcom,sc8280xp-ufshc - qcom,sm8250-ufshc - qcom,sm8350-ufshc @@ -187,6 +193,25 @@ allOf: # TODO: define clock bindings for qcom,msm8994-ufshc + - if: + required: + - qcom,ice + then: + properties: + reg: + maxItems: 1 + clocks: + minItems: 8 + maxItems: 8 + else: + properties: + reg: + minItems: 1 + maxItems: 2 + clocks: + minItems: 8 + maxItems: 11 + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml index a9988798898d..88cc1e3a0c88 100644 --- a/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/samsung,exynos-ufs.yaml @@ -54,7 +54,7 @@ properties: const: ufs-phy samsung,sysreg: - $ref: '/schemas/types.yaml#/definitions/phandle-array' + $ref: /schemas/types.yaml#/definitions/phandle-array description: Should be phandle/offset pair. The phandle to the syscon node which indicates the FSYSx sysreg interface and the offset of the control register for UFS io coherency setting. diff --git a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml index cae46c4982ad..69a93a0722f0 100644 --- a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml +++ b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml @@ -64,7 +64,7 @@ properties: description: size of memory intended as internal memory for endpoints buffers expressed in KB - $ref: /schemas/types.yaml#/definitions/uint32 + $ref: /schemas/types.yaml#/definitions/uint16 cdns,phyrst-a-enable: description: Enable resetting of PHY if Rx fail is detected diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml index b26d26c2b023..782402800d4a 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml @@ -45,7 +45,9 @@ properties: - fsl,vf610-usb - const: fsl,imx27-usb - items: - - const: fsl,imx8dxl-usb + - enum: + - fsl,imx8dxl-usb + - fsl,imx8ulp-usb - const: fsl,imx7ulp-usb - const: fsl,imx6ul-usb - items: diff --git a/Documentation/devicetree/bindings/usb/dwc2.yaml b/Documentation/devicetree/bindings/usb/dwc2.yaml index d3506090f8b1..0a5c98ea711d 100644 --- a/Documentation/devicetree/bindings/usb/dwc2.yaml +++ b/Documentation/devicetree/bindings/usb/dwc2.yaml @@ -53,6 +53,7 @@ properties: - amlogic,meson8b-usb - amlogic,meson-gxbb-usb - amlogic,meson-g12a-usb + - amlogic,meson-a1-usb - intel,socfpga-agilex-hsotg - const: snps,dwc2 - const: amcc,dwc-otg diff --git a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml index 098b73134a1b..bb373eb025a5 100644 --- a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml +++ b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx SuperSpeed DWC3 USB SoC controller maintainers: - - Manish Narani + - Piyush Mehta properties: compatible: diff --git a/Documentation/devicetree/bindings/usb/fsl,imx8qm-cdns3.yaml b/Documentation/devicetree/bindings/usb/fsl,imx8qm-cdns3.yaml new file mode 100644 index 000000000000..ceb76394af60 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/fsl,imx8qm-cdns3.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (c) 2020 NXP +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/fsl,imx8qm-cdns3.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP iMX8QM Soc USB Controller + +maintainers: + - Frank Li + +properties: + compatible: + const: fsl,imx8qm-usb3 + + reg: + items: + - description: Register set for iMX USB3 Platform Control + + "#address-cells": + enum: [ 1, 2 ] + + "#size-cells": + enum: [ 1, 2 ] + + ranges: true + + clocks: + items: + - description: Standby clock. Used during ultra low power states. + - description: USB bus clock for usb3 controller. + - description: AXI clock for AXI interface. + - description: ipg clock for register access. + - description: Core clock for usb3 controller. + + clock-names: + items: + - const: lpm + - const: bus + - const: aclk + - const: ipg + - const: core + + power-domains: + maxItems: 1 + +# Required child node: + +patternProperties: + "^usb@[0-9a-f]+$": + $ref: cdns,usb3.yaml# + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + - ranges + - clocks + - clock-names + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + + usb@5b110000 { + compatible = "fsl,imx8qm-usb3"; + reg = <0x5b110000 0x10000>; + ranges; + clocks = <&usb3_lpcg IMX_LPCG_CLK_1>, + <&usb3_lpcg IMX_LPCG_CLK_0>, + <&usb3_lpcg IMX_LPCG_CLK_7>, + <&usb3_lpcg IMX_LPCG_CLK_4>, + <&usb3_lpcg IMX_LPCG_CLK_5>; + clock-names = "lpm", "bus", "aclk", "ipg", "core"; + assigned-clocks = <&clk IMX_SC_R_USB_2 IMX_SC_PM_CLK_MST_BUS>; + assigned-clock-rates = <250000000>; + power-domains = <&pd IMX_SC_R_USB_2>; + #address-cells = <1>; + #size-cells = <1>; + + usb@5b120000 { + compatible = "cdns,usb3"; + reg = <0x5b120000 0x10000>, /* memory area for OTG/DRD registers */ + <0x5b130000 0x10000>, /* memory area for HOST registers */ + <0x5b140000 0x10000>; /* memory area for DEVICE registers */ + reg-names = "otg", "xhci", "dev"; + interrupt-parent = <&gic>; + interrupts = , + , + , + ; + interrupt-names = "host", "peripheral", "otg", "wakeup"; + phys = <&usb3_phy>; + phy-names = "cdns3,usb3-phy"; + }; + }; diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml index 9445764bd8de..b956bb5fada7 100644 --- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml +++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml @@ -61,6 +61,7 @@ properties: - ibm,476gtr-ehci - nxp,lpc1850-ehci - qca,ar7100-ehci + - rockchip,rk3588-ehci - snps,hsdk-v1.0-ehci - socionext,uniphier-ehci - const: generic-ehci diff --git a/Documentation/devicetree/bindings/usb/generic-ohci.yaml b/Documentation/devicetree/bindings/usb/generic-ohci.yaml index d06d1e7d8876..be268e23ca79 100644 --- a/Documentation/devicetree/bindings/usb/generic-ohci.yaml +++ b/Documentation/devicetree/bindings/usb/generic-ohci.yaml @@ -44,6 +44,7 @@ properties: - hpe,gxp-ohci - ibm,476gtr-ohci - ingenic,jz4740-ohci + - rockchip,rk3588-ohci - snps,hsdk-v1.0-ohci - const: generic-ohci - enum: @@ -69,7 +70,7 @@ properties: clocks: minItems: 1 - maxItems: 3 + maxItems: 4 description: | In case the Renesas R-Car Gen3 SoCs: - if a host only channel: first clock should be host. @@ -147,6 +148,20 @@ allOf: then: properties: transceiver: false + - if: + properties: + compatible: + contains: + const: rockchip,rk3588-ohci + then: + properties: + clocks: + minItems: 4 + else: + properties: + clocks: + minItems: 1 + maxItems: 3 unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml index 478214ab045e..a59d91243ac8 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml @@ -304,7 +304,7 @@ examples: # Dual role switch with type-c - | usb@11201000 { - compatible ="mediatek,mt8183-mtu3", "mediatek,mtu3"; + compatible = "mediatek,mt8183-mtu3", "mediatek,mtu3"; reg = <0x11201000 0x2e00>, <0x11203e00 0x0100>; reg-names = "mac", "ippc"; interrupts = ; diff --git a/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml b/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml new file mode 100644 index 000000000000..ff3a1707ef57 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml @@ -0,0 +1,107 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/microchip,usb5744.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip USB5744 4-port Hub Controller + +description: + Microchip's USB5744 SmartHubTM IC is a 4 port, SuperSpeed (SS)/Hi-Speed (HS), + low power, low pin count configurable and fully compliant with the USB 3.1 + Gen 1 specification. The USB5744 also supports Full Speed (FS) and Low Speed + (LS) USB signaling, offering complete coverage of all defined USB operating + speeds. The new SuperSpeed hubs operate in parallel with the USB 2.0 + controller, so 5 Gbps SuperSpeed data transfers are not affected by slower + USB 2.0 traffic. + +maintainers: + - Piyush Mehta + - Michal Simek + +properties: + compatible: + enum: + - usb424,2744 + - usb424,5744 + - microchip,usb5744 + + reg: + maxItems: 1 + + reset-gpios: + maxItems: 1 + description: + GPIO controlling the GRST# pin. + + vdd-supply: + description: + VDD power supply to the hub + + peer-hub: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to the peer hub on the controller. + + i2c-bus: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle of an usb hub connected via i2c bus. + +required: + - compatible + - reg + +allOf: + - if: + properties: + compatible: + contains: + const: microchip,usb5744 + then: + properties: + reset-gpios: false + vdd-supply: false + peer-hub: false + i2c-bus: false + else: + $ref: /schemas/usb/usb-device.yaml + required: + - peer-hub + +additionalProperties: false + +examples: + - | + #include + i2c: i2c { + #address-cells = <1>; + #size-cells = <0>; + hub: usb-hub@2d { + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; + }; + + usb { + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub_3_0>; + i2c-bus = <&hub>; + reset-gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub_2_0>; + i2c-bus = <&hub>; + reset-gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + }; + }; diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml index e2270ce0c56b..c6e661e8915c 100644 --- a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml +++ b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml @@ -91,6 +91,7 @@ properties: phys: minItems: 1 + maxItems: 2 description: Must contain an entry for each entry in phy-names. See ../phy/phy-bindings.txt for details. @@ -99,13 +100,7 @@ properties: minItems: 1 items: - const: usb2-0 - - const: usb2-1 - - const: usb2-2 - - const: usb2-3 - const: usb3-0 - - const: usb3-1 - - const: usb3-2 - - const: usb3-3 avddio-usb-supply: description: PCIe/USB3 analog logic power supply. Must supply 1.05 V. diff --git a/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml b/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml new file mode 100644 index 000000000000..c0201da002f6 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/onnn,nb7vpq904m.yaml @@ -0,0 +1,141 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/onnn,nb7vpq904m.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ON Semiconductor Type-C DisplayPort ALT Mode Linear Redriver + +maintainers: + - Neil Armstrong + +properties: + compatible: + enum: + - onnn,nb7vpq904m + + reg: + maxItems: 1 + + vcc-supply: + description: power supply (1.8V) + + enable-gpios: true + + retimer-switch: + description: Flag the port as possible handle of SuperSpeed signals retiming + type: boolean + + orientation-switch: + description: Flag the port as possible handler of orientation switching + type: boolean + + ports: + $ref: /schemas/graph.yaml#/properties/ports + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: Super Speed (SS) Output endpoint to the Type-C connector + + port@1: + $ref: /schemas/graph.yaml#/$defs/port-base + description: Super Speed (SS) Input endpoint from the Super-Speed PHY + unevaluatedProperties: false + + properties: + endpoint: + $ref: /schemas/graph.yaml#/$defs/endpoint-base + unevaluatedProperties: false + + properties: + data-lanes: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: | + An array of physical data lane indexes. Position determines how + lanes are connected to the redriver, It is assumed the same order + is kept on the other side of the redriver. + Lane number represents the following + - 0 is RX2 lane + - 1 is TX2 lane + - 2 is TX1 lane + - 3 is RX1 lane + The position determines the physical port of the redriver, in the + order A, B, C & D. + oneOf: + - items: + - const: 0 + - const: 1 + - const: 2 + - const: 3 + description: | + This is the lanes default layout + - Port A to RX2 lane + - Port B to TX2 lane + - Port C to TX1 lane + - Port D to RX1 lane + - items: + - const: 3 + - const: 2 + - const: 1 + - const: 0 + description: | + This is the USBRX2/USBTX2 and USBRX1/USBTX1 swapped lanes layout + - Port A to RX1 lane + - Port B to TX1 lane + - Port C to TX2 lane + - Port D to RX2 lane + + port@2: + $ref: /schemas/graph.yaml#/properties/port + description: + Sideband Use (SBU) AUX lines endpoint to the Type-C connector for the purpose of + handling altmode muxing and orientation switching. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + typec-mux@32 { + compatible = "onnn,nb7vpq904m"; + reg = <0x32>; + + vcc-supply = <&vreg_l15b_1p8>; + + retimer-switch; + orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usb_con_ss: endpoint { + remote-endpoint = <&typec_con_ss>; + }; + }; + port@1 { + reg = <1>; + phy_con_ss: endpoint { + remote-endpoint = <&usb_phy_ss>; + data-lanes = <3 2 1 0>; + }; + }; + port@2 { + reg = <2>; + usb_con_sbu: endpoint { + remote-endpoint = <&typec_dp_aux>; + }; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml index d84281926f10..ae24dac78d9a 100644 --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml @@ -17,12 +17,14 @@ properties: - qcom,ipq6018-dwc3 - qcom,ipq8064-dwc3 - qcom,ipq8074-dwc3 + - qcom,ipq9574-dwc3 - qcom,msm8953-dwc3 - qcom,msm8994-dwc3 - qcom,msm8996-dwc3 - qcom,msm8998-dwc3 - qcom,qcm2290-dwc3 - qcom,qcs404-dwc3 + - qcom,sa8775p-dwc3 - qcom,sc7180-dwc3 - qcom,sc7280-dwc3 - qcom,sc8280xp-dwc3 @@ -133,7 +135,6 @@ required: - "#address-cells" - "#size-cells" - ranges - - power-domains - clocks - clock-names - interrupts @@ -177,9 +178,11 @@ allOf: compatible: contains: enum: + - qcom,ipq9574-dwc3 - qcom,msm8953-dwc3 - qcom,msm8996-dwc3 - qcom,msm8998-dwc3 + - qcom,sa8775p-dwc3 - qcom,sc7180-dwc3 - qcom,sc7280-dwc3 - qcom,sdm670-dwc3 @@ -455,6 +458,25 @@ allOf: - const: dm_hs_phy_irq - const: ss_phy_irq + - if: + properties: + compatible: + contains: + enum: + - qcom,sa8775p-dwc3 + then: + properties: + interrupts: + minItems: 3 + maxItems: 4 + interrupt-names: + minItems: 3 + items: + - const: pwr_event + - const: dp_hs_phy_irq + - const: dm_hs_phy_irq + - const: ss_phy_irq + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml new file mode 100644 index 000000000000..55df3129a0bc --- /dev/null +++ b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml @@ -0,0 +1,190 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/qcom,pmic-typec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm PMIC based USB Type-C block + +maintainers: + - Bryan O'Donoghue + +description: + Qualcomm PMIC Type-C block + +properties: + compatible: + enum: + - qcom,pm8150b-typec + + connector: + type: object + $ref: /schemas/connector/usb-connector.yaml# + unevaluatedProperties: false + + reg: + description: Type-C port and pdphy SPMI register base offsets + maxItems: 2 + + interrupts: + items: + - description: Type-C CC attach notification, VBUS error, tCCDebounce done + - description: Type-C VCONN powered + - description: Type-C CC state change + - description: Type-C VCONN over-current + - description: Type-C VBUS state change + - description: Type-C Attach/detach notification + - description: Type-C Legacy cable detect + - description: Type-C Try.Src Try.Snk state change + - description: Power Domain Signal TX - HardReset or CableReset signal TX + - description: Power Domain Signal RX - HardReset or CableReset signal RX + - description: Power Domain TX complete + - description: Power Domain RX complete + - description: Power Domain TX fail + - description: Power Domain TX message discard + - description: Power Domain RX message discard + - description: Power Domain Fast Role Swap event + + interrupt-names: + items: + - const: or-rid-detect-change + - const: vpd-detect + - const: cc-state-change + - const: vconn-oc + - const: vbus-change + - const: attach-detach + - const: legacy-cable-detect + - const: try-snk-src-detect + - const: sig-tx + - const: sig-rx + - const: msg-tx + - const: msg-rx + - const: msg-tx-failed + - const: msg-tx-discarded + - const: msg-rx-discarded + - const: fr-swap + + vdd-vbus-supply: + description: VBUS power supply. + + vdd-pdphy-supply: + description: VDD regulator supply to the PDPHY. + + port: + $ref: /schemas/graph.yaml#/properties/port + description: + Contains a port which produces data-role switching messages. + +required: + - compatible + - reg + - interrupts + - interrupt-names + - vdd-vbus-supply + - vdd-pdphy-supply + +additionalProperties: false + +examples: + - | + #include + #include + + pmic { + #address-cells = <1>; + #size-cells = <0>; + + pm8150b_typec: typec@1500 { + compatible = "qcom,pm8150b-typec"; + reg = <0x1500>, + <0x1700>; + + interrupts = <0x2 0x15 0x00 IRQ_TYPE_EDGE_RISING>, + <0x2 0x15 0x01 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x15 0x02 IRQ_TYPE_EDGE_RISING>, + <0x2 0x15 0x03 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x15 0x04 IRQ_TYPE_EDGE_RISING>, + <0x2 0x15 0x05 IRQ_TYPE_EDGE_RISING>, + <0x2 0x15 0x06 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x15 0x07 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x00 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x01 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x02 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x03 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x04 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x05 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x06 IRQ_TYPE_EDGE_RISING>, + <0x2 0x17 0x07 IRQ_TYPE_EDGE_RISING>; + + interrupt-names = "or-rid-detect-change", + "vpd-detect", + "cc-state-change", + "vconn-oc", + "vbus-change", + "attach-detach", + "legacy-cable-detect", + "try-snk-src-detect", + "sig-tx", + "sig-rx", + "msg-tx", + "msg-rx", + "msg-tx-failed", + "msg-tx-discarded", + "msg-rx-discarded", + "fr-swap"; + + vdd-vbus-supply = <&pm8150b_vbus>; + vdd-pdphy-supply = <&vreg_l2a_3p1>; + + connector { + compatible = "usb-c-connector"; + + power-role = "source"; + data-role = "dual"; + self-powered; + + source-pdos = ; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + pmic_typec_mux_out: endpoint { + remote-endpoint = <&usb_phy_typec_mux_in>; + }; + }; + + port@1 { + reg = <1>; + pmic_typec_role_switch_out: endpoint { + remote-endpoint = <&usb_role_switch_in>; + }; + }; + }; + }; + }; + }; + + usb { + dr_mode = "otg"; + usb-role-switch; + port { + usb_role_switch_in: endpoint { + remote-endpoint = <&pmic_typec_role_switch_out>; + }; + }; + }; + + usb-phy { + orientation-switch; + port { + usb_phy_typec_mux_in: endpoint { + remote-endpoint = <&pmic_typec_mux_out>; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml index 50edc4da780e..a696f23730d3 100644 --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml @@ -44,15 +44,15 @@ properties: It's either a single common DWC3 interrupt (dwc_usb3) or individual interrupts for the host, gadget and DRD modes. minItems: 1 - maxItems: 3 + maxItems: 4 interrupt-names: minItems: 1 - maxItems: 3 + maxItems: 4 oneOf: - const: dwc_usb3 - items: - enum: [host, peripheral, otg] + enum: [host, peripheral, otg, wakeup] clocks: description: @@ -287,7 +287,7 @@ properties: description: High-Speed PHY interface selection between UTMI+ and ULPI when the DWC_USB3_HSPHY_INTERFACE has value 3. - $ref: /schemas/types.yaml#/definitions/uint8 + $ref: /schemas/types.yaml#/definitions/string enum: [utmi, ulpi] snps,quirk-frame-length-adjustment: diff --git a/Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml b/Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml new file mode 100644 index 000000000000..24aa9c10d6ab --- /dev/null +++ b/Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml @@ -0,0 +1,115 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/starfive,jh7110-usb.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7110 wrapper module for the Cadence USBSS-DRD controller + +maintainers: + - Minda Chen + +properties: + compatible: + const: starfive,jh7110-usb + + ranges: true + + starfive,stg-syscon: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to System Register Controller stg_syscon node. + - description: dr mode register offset of STG_SYSCONSAIF__SYSCFG register for USB. + description: + The phandle to System Register Controller syscon node and the offset + of STG_SYSCONSAIF__SYSCFG register for USB. + + dr_mode: + enum: [host, otg, peripheral] + + "#address-cells": + enum: [1, 2] + + "#size-cells": + enum: [1, 2] + + clocks: + items: + - description: link power management clock + - description: standby clock + - description: APB clock + - description: AXI clock + - description: UTMI APB clock + + clock-names: + items: + - const: lpm + - const: stb + - const: apb + - const: axi + - const: utmi_apb + + resets: + items: + - description: Power up reset + - description: APB clock reset + - description: AXI clock reset + - description: UTMI APB clock reset + + reset-names: + items: + - const: pwrup + - const: apb + - const: axi + - const: utmi_apb + +patternProperties: + "^usb@[0-9a-f]+$": + $ref: cdns,usb3.yaml# + description: Required child node + +required: + - compatible + - ranges + - starfive,stg-syscon + - '#address-cells' + - '#size-cells' + - dr_mode + - clocks + - resets + +additionalProperties: false + +examples: + - | + usb@10100000 { + compatible = "starfive,jh7110-usb"; + ranges = <0x0 0x10100000 0x100000>; + #address-cells = <1>; + #size-cells = <1>; + starfive,stg-syscon = <&stg_syscon 0x4>; + clocks = <&syscrg 4>, + <&stgcrg 5>, + <&stgcrg 1>, + <&stgcrg 3>, + <&stgcrg 2>; + clock-names = "lpm", "stb", "apb", "axi", "utmi_apb"; + resets = <&stgcrg 10>, + <&stgcrg 8>, + <&stgcrg 7>, + <&stgcrg 9>; + reset-names = "pwrup", "apb", "axi", "utmi_apb"; + dr_mode = "host"; + + usb@0 { + compatible = "cdns,usb3"; + reg = <0x0 0x10000>, + <0x10000 0x10000>, + <0x20000 0x10000>; + reg-names = "otg", "xhci", "dev"; + interrupts = <100>, <108>, <110>; + interrupt-names = "host", "peripheral", "otg"; + maximum-speed = "super-speed"; + }; + }; diff --git a/Documentation/devicetree/bindings/usb/ti,am62-usb.yaml b/Documentation/devicetree/bindings/usb/ti,am62-usb.yaml index d25fc708e32c..fec5651f5602 100644 --- a/Documentation/devicetree/bindings/usb/ti,am62-usb.yaml +++ b/Documentation/devicetree/bindings/usb/ti,am62-usb.yaml @@ -92,7 +92,7 @@ examples: usb@31100000 { compatible = "snps,dwc3"; - reg =<0x00 0x31100000 0x00 0x50000>; + reg = <0x00 0x31100000 0x00 0x50000>; interrupts = , /* irq.0 */ ; /* irq.0 */ interrupt-names = "host", "peripheral"; diff --git a/Documentation/devicetree/bindings/usb/usb251xb.yaml b/Documentation/devicetree/bindings/usb/usb251xb.yaml index 4d1530816817..ac5b99710332 100644 --- a/Documentation/devicetree/bindings/usb/usb251xb.yaml +++ b/Documentation/devicetree/bindings/usb/usb251xb.yaml @@ -231,7 +231,7 @@ properties: power-on sequence to a port until the port has adequate power. swap-dx-lanes: - $ref: /schemas/types.yaml#/definitions/uint8-array + $ref: /schemas/types.yaml#/definitions/uint32-array description: | Specifies the ports which will swap the differential-pair (D+/D-), default is not-swapped. diff --git a/Documentation/devicetree/bindings/usb/xlnx,usb2.yaml b/Documentation/devicetree/bindings/usb/xlnx,usb2.yaml index 04c123c7252a..868dffe314bc 100644 --- a/Documentation/devicetree/bindings/usb/xlnx,usb2.yaml +++ b/Documentation/devicetree/bindings/usb/xlnx,usb2.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx udc controller maintainers: - - Manish Narani + - Piyush Mehta properties: compatible: diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 82d39ab0231b..af60bf1a6664 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -388,6 +388,8 @@ patternProperties: description: EDIMAX Technology Co., Ltd "^edt,.*": description: Emerging Display Technologies + "^ees,.*": + description: Emtop Embedded Solutions "^eeti,.*": description: eGalax_eMPIA Technology Inc "^einfochips,.*": @@ -617,6 +619,8 @@ patternProperties: description: Integrated Micro-Electronics Inc. "^incircuit,.*": description: In-Circuit GmbH + "^indiedroid,.*": + description: Indiedroid "^inet-tek,.*": description: Shenzhen iNet Mobile Internet Technology Co., Ltd "^infineon,.*": @@ -781,6 +785,8 @@ patternProperties: description: Nanjing Loongmasses Ltd. "^lsi,.*": description: LSI Corp. (LSI Logic) + "^lunzn,.*": + description: Shenzhen Lunzn Technology Co., Ltd. "^lwn,.*": description: Liebherr-Werk Nenzing GmbH "^lxa,.*": @@ -1189,6 +1195,8 @@ patternProperties: description: SHIFT GmbH "^shimafuji,.*": description: Shimafuji Electric, Inc. + "^shineworld,.*": + description: ShineWorld Innovations "^shiratech,.*": description: Shiratech Solutions "^si-en,.*": @@ -1267,6 +1275,8 @@ patternProperties: description: SpinalHDL "^sprd,.*": description: Spreadtrum Communications Inc. + "^square,.*": + description: Square "^ssi,.*": description: SSI Computer Corp "^sst,.*": @@ -1339,6 +1349,8 @@ patternProperties: description: Technologic Systems "^techstar,.*": description: Shenzhen Techstar Electronics Co., Ltd. + "^teejet,.*": + description: TeeJet "^teltonika,.*": description: Teltonika Networks "^tempo,.*": diff --git a/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt b/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt deleted file mode 100644 index 2b86a00e351d..000000000000 --- a/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt +++ /dev/null @@ -1,15 +0,0 @@ -Broadcom Kona Family Watchdog Timer ------------------------------------ - -This watchdog timer is used in the following Broadcom SoCs: - BCM11130, BCM11140, BCM11351, BCM28145, BCM28155 - -Required properties: - - compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt"; - - reg: memory address & range - -Example: - watchdog@35002f40 { - compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt"; - reg = <0x35002f40 0x6c>; - }; diff --git a/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml b/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml new file mode 100644 index 000000000000..3d4403b41cbe --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/brcm,kona-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona Family Watchdog Timer + +description: | + This watchdog timer is used in the following Broadcom SoCs: + BCM11130, BCM11140, BCM11351, BCM28145, BCM28155 + +maintainers: + - Florian Fainelli + - Ray Jui + - Scott Branden + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + items: + - const: brcm,bcm11351-wdt + - const: brcm,kona-wdt + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + watchdog@35002f40 { + compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt"; + reg = <0x35002f40 0x6c>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt b/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt deleted file mode 100644 index 750a87657448..000000000000 --- a/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt +++ /dev/null @@ -1,23 +0,0 @@ -Zynq Watchdog Device Tree Bindings -------------------------------------------- - -Required properties: -- compatible : Should be "cdns,wdt-r1p2". -- clocks : This is pclk (APB clock). -- interrupts : This is wd_irq - watchdog timeout interrupt. - -Optional properties -- reset-on-timeout : If this property exists, then a reset is done - when watchdog times out. -- timeout-sec : Watchdog timeout value (in seconds). - -Example: - watchdog@f8005000 { - compatible = "cdns,wdt-r1p2"; - clocks = <&clkc 45>; - interrupt-parent = <&intc>; - interrupts = <0 9 1>; - reg = <0xf8005000 0x1000>; - reset-on-timeout; - timeout-sec = <10>; - }; diff --git a/Documentation/devicetree/bindings/watchdog/cdns,wdt-r1p2.yaml b/Documentation/devicetree/bindings/watchdog/cdns,wdt-r1p2.yaml new file mode 100644 index 000000000000..3c17c5883bce --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/cdns,wdt-r1p2.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/cdns,wdt-r1p2.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cadence watchdog timer controller + +maintainers: + - Neeli Srinivas + +description: + The cadence watchdog timer is used to detect and recover from + system malfunctions. This watchdog contains 24 bit counter and + a programmable reset period. The timeout period varies from 1 ms + to 30 seconds while using a 100Mhz clock. + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + enum: + - cdns,wdt-r1p2 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-on-timeout: + type: boolean + description: | + If this property exists, then a reset is done when watchdog + times out. + +required: + - compatible + - reg + - clocks + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + + watchdog@f8005000 { + compatible = "cdns,wdt-r1p2"; + reg = <0xf8005000 0x1000>; + clocks = <&clkc 45>; + interrupt-parent = <&intc>; + interrupts = ; + reset-on-timeout; + timeout-sec = <10>; + }; +... diff --git a/Documentation/devicetree/bindings/watchdog/loongson,ls1x-wdt.yaml b/Documentation/devicetree/bindings/watchdog/loongson,ls1x-wdt.yaml new file mode 100644 index 000000000000..81690d4b62a6 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/loongson,ls1x-wdt.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/loongson,ls1x-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson-1 Watchdog Timer + +maintainers: + - Keguang Zhang + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + enum: + - loongson,ls1b-wdt + - loongson,ls1c-wdt + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + watchdog: watchdog@1fe5c060 { + compatible = "loongson,ls1b-wdt"; + reg = <0x1fe5c060 0xc>; + + clocks = <&clkc LS1X_CLKID_APB>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/watchdog.yaml b/Documentation/devicetree/bindings/watchdog/watchdog.yaml index 519b48889eb1..f0a584af1223 100644 --- a/Documentation/devicetree/bindings/watchdog/watchdog.yaml +++ b/Documentation/devicetree/bindings/watchdog/watchdog.yaml @@ -17,11 +17,11 @@ description: | select: properties: $nodename: - pattern: "^watchdog(@.*|-[0-9a-f])?$" + pattern: "^watchdog(@.*|-([0-9]|[1-9][0-9]+))?$" properties: $nodename: - pattern: "^(timer|watchdog)(@.*|-[0-9a-f])?$" + pattern: "^(timer|watchdog)(@.*|-([0-9]|[1-9][0-9]+))?$" timeout-sec: description: diff --git a/Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml b/Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml new file mode 100644 index 000000000000..14b069599740 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/xlnx,versal-wwdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx Versal window watchdog timer controller + +maintainers: + - Neeli Srinivas + +description: + Versal watchdog intellectual property uses window watchdog mode. + Window watchdog timer(WWDT) contains closed(first) and open(second) + window with 32 bit width. Write to the watchdog timer within + predefined window periods of time. This means a period that is not + too soon and a period that is not too late. The WWDT has to be + restarted within the open window time. If software tries to restart + WWDT outside of the open window time period, it generates a reset. + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + enum: + - xlnx,versal-wwdt + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + watchdog@fd4d0000 { + compatible = "xlnx,versal-wwdt"; + reg = <0xfd4d0000 0x10000>; + clocks = <&clock25>; + timeout-sec = <30>; + }; +... diff --git a/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml b/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml index 8444c56dd602..dc1ff39d05a0 100644 --- a/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml @@ -7,8 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx AXI/PLB softcore and window Watchdog Timer maintainers: - - Shubhrajyoti Datta - - Srinivas Neeli + - Shubhrajyoti Datta + - Srinivas Neeli description: The Timebase watchdog timer(WDT) is a free-running 32 bit counter. diff --git a/Documentation/devicetree/usage-model.rst b/Documentation/devicetree/usage-model.rst index b6a287955ee5..0717426856b2 100644 --- a/Documentation/devicetree/usage-model.rst +++ b/Documentation/devicetree/usage-model.rst @@ -415,6 +415,6 @@ When using the DT, this creates problems for of_platform_populate() because it must decide whether to register each node as either a platform_device or an amba_device. This unfortunately complicates the device creation model a little bit, but the solution turns out not to -be too invasive. If a node is compatible with "arm,amba-primecell", then +be too invasive. If a node is compatible with "arm,primecell", then of_platform_populate() will register it as an amba_device instead of a platform_device. diff --git a/Documentation/doc-guide/sphinx.rst b/Documentation/doc-guide/sphinx.rst index 23edb427e76f..cd8ad7904491 100644 --- a/Documentation/doc-guide/sphinx.rst +++ b/Documentation/doc-guide/sphinx.rst @@ -313,9 +313,18 @@ the documentation build system will automatically turn a reference to function name exists. If you see ``c:func:`` use in a kernel document, please feel free to remove it. +Tables +------ + +ReStructuredText provides several options for table syntax. Kernel style for +tables is to prefer *simple table* syntax or *grid table* syntax. See the +`reStructuredText user reference for table syntax`_ for more details. + +.. _reStructuredText user reference for table syntax: + https://docutils.sourceforge.io/docs/user/rst/quickref.html#tables list tables ------------ +~~~~~~~~~~~ The list-table formats can be useful for tables that are not easily laid out in the usual Sphinx ASCII-art formats. These formats are nearly diff --git a/Documentation/driver-api/basics.rst b/Documentation/driver-api/basics.rst index 4b4d8e28d3be..7671b531ba1a 100644 --- a/Documentation/driver-api/basics.rst +++ b/Documentation/driver-api/basics.rst @@ -84,7 +84,13 @@ Reference counting Atomics ------- -.. kernel-doc:: arch/x86/include/asm/atomic.h +.. kernel-doc:: include/linux/atomic/atomic-instrumented.h + :internal: + +.. kernel-doc:: include/linux/atomic/atomic-arch-fallback.h + :internal: + +.. kernel-doc:: include/linux/atomic/atomic-long.h :internal: Kernel objects manipulation diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst index 4249eb4239e0..8be086b3f829 100644 --- a/Documentation/driver-api/driver-model/devres.rst +++ b/Documentation/driver-api/driver-model/devres.rst @@ -364,6 +364,7 @@ MEM devm_kmalloc_array() devm_kmemdup() devm_krealloc() + devm_krealloc_array() devm_kstrdup() devm_kstrdup_const() devm_kvasprintf() diff --git a/Documentation/driver-api/edac.rst b/Documentation/driver-api/edac.rst index b8c742aa0a71..f4f044b95c4f 100644 --- a/Documentation/driver-api/edac.rst +++ b/Documentation/driver-api/edac.rst @@ -106,6 +106,16 @@ will occupy those chip-select rows. This term is avoided because it is unclear when needing to distinguish between chip-select rows and socket sets. +* High Bandwidth Memory (HBM) + +HBM is a new memory type with low power consumption and ultra-wide +communication lanes. It uses vertically stacked memory chips (DRAM dies) +interconnected by microscopic wires called "through-silicon vias," or +TSVs. + +Several stacks of HBM chips connect to the CPU or GPU through an ultra-fast +interconnect called the "interposer". Therefore, HBM's characteristics +are nearly indistinguishable from on-chip integrated RAM. Memory Controllers ------------------ @@ -176,3 +186,113 @@ nodes:: the L1 and L2 directories would be "edac_device_block's" .. kernel-doc:: drivers/edac/edac_device.h + + +Heterogeneous system support +---------------------------- + +An AMD heterogeneous system is built by connecting the data fabrics of +both CPUs and GPUs via custom xGMI links. Thus, the data fabric on the +GPU nodes can be accessed the same way as the data fabric on CPU nodes. + +The MI200 accelerators are data center GPUs. They have 2 data fabrics, +and each GPU data fabric contains four Unified Memory Controllers (UMC). +Each UMC contains eight channels. Each UMC channel controls one 128-bit +HBM2e (2GB) channel (equivalent to 8 X 2GB ranks). This creates a total +of 4096-bits of DRAM data bus. + +While the UMC is interfacing a 16GB (8high X 2GB DRAM) HBM stack, each UMC +channel is interfacing 2GB of DRAM (represented as rank). + +Memory controllers on AMD GPU nodes can be represented in EDAC thusly: + + GPU DF / GPU Node -> EDAC MC + GPU UMC -> EDAC CSROW + GPU UMC channel -> EDAC CHANNEL + +For example: a heterogeneous system with 1 AMD CPU is connected to +4 MI200 (Aldebaran) GPUs using xGMI. + +Some more heterogeneous hardware details: + +- The CPU UMC (Unified Memory Controller) is mostly the same as the GPU UMC. + They have chip selects (csrows) and channels. However, the layouts are different + for performance, physical layout, or other reasons. +- CPU UMCs use 1 channel, In this case UMC = EDAC channel. This follows the + marketing speak. CPU has X memory channels, etc. +- CPU UMCs use up to 4 chip selects, So UMC chip select = EDAC CSROW. +- GPU UMCs use 1 chip select, So UMC = EDAC CSROW. +- GPU UMCs use 8 channels, So UMC channel = EDAC channel. + +The EDAC subsystem provides a mechanism to handle AMD heterogeneous +systems by calling system specific ops for both CPUs and GPUs. + +AMD GPU nodes are enumerated in sequential order based on the PCI +hierarchy, and the first GPU node is assumed to have a Node ID value +following those of the CPU nodes after latter are fully populated:: + + $ ls /sys/devices/system/edac/mc/ + mc0 - CPU MC node 0 + mc1 | + mc2 |- GPU card[0] => node 0(mc1), node 1(mc2) + mc3 | + mc4 |- GPU card[1] => node 0(mc3), node 1(mc4) + mc5 | + mc6 |- GPU card[2] => node 0(mc5), node 1(mc6) + mc7 | + mc8 |- GPU card[3] => node 0(mc7), node 1(mc8) + +For example, a heterogeneous system with one AMD CPU is connected to +four MI200 (Aldebaran) GPUs using xGMI. This topology can be represented +via the following sysfs entries:: + + /sys/devices/system/edac/mc/.. + + CPU # CPU node + ├── mc 0 + + GPU Nodes are enumerated sequentially after CPU nodes have been populated + GPU card 1 # Each MI200 GPU has 2 nodes/mcs + ├── mc 1 # GPU node 0 == mc1, Each MC node has 4 UMCs/CSROWs + │   ├── csrow 0 # UMC 0 + │   │   ├── channel 0 # Each UMC has 8 channels + │   │   ├── channel 1 # size of each channel is 2 GB, so each UMC has 16 GB + │   │   ├── channel 2 + │   │   ├── channel 3 + │   │   ├── channel 4 + │   │   ├── channel 5 + │   │   ├── channel 6 + │   │   ├── channel 7 + │   ├── csrow 1 # UMC 1 + │   │   ├── channel 0 + │   │   ├── .. + │   │   ├── channel 7 + │   ├── .. .. + │   ├── csrow 3 # UMC 3 + │   │   ├── channel 0 + │   │   ├── .. + │   │   ├── channel 7 + │   ├── rank 0 + │   ├── .. .. + │   ├── rank 31 # total 32 ranks/dimms from 4 UMCs + ├ + ├── mc 2 # GPU node 1 == mc2 + │   ├── .. # each GPU has total 64 GB + + GPU card 2 + ├── mc 3 + │   ├── .. + ├── mc 4 + │   ├── .. + + GPU card 3 + ├── mc 5 + │   ├── .. + ├── mc 6 + │   ├── .. + + GPU card 4 + ├── mc 7 + │   ├── .. + ├── mc 8 + │   ├── .. diff --git a/Documentation/driver-api/gpio/legacy.rst b/Documentation/driver-api/gpio/legacy.rst index 78372853c6d4..b6505914791c 100644 --- a/Documentation/driver-api/gpio/legacy.rst +++ b/Documentation/driver-api/gpio/legacy.rst @@ -165,8 +165,7 @@ Most GPIO controllers can be accessed with memory read/write instructions. Those don't need to sleep, and can safely be done from inside hard (nonthreaded) IRQ handlers and similar contexts. -Use the following calls to access such GPIOs, -for which gpio_cansleep() will always return false (see below):: +Use the following calls to access such GPIOs:: /* GPIO INPUT: return zero or nonzero */ int gpio_get_value(unsigned gpio); @@ -200,13 +199,6 @@ Some GPIO controllers must be accessed using message based busses like I2C or SPI. Commands to read or write those GPIO values require waiting to get to the head of a queue to transmit a command and get its response. This requires sleeping, which can't be done from inside IRQ handlers. - -Platforms that support this type of GPIO distinguish them from other GPIOs -by returning nonzero from this call (which requires a valid GPIO number, -which should have been previously allocated with gpio_request):: - - int gpio_cansleep(unsigned gpio); - To access such GPIOs, a different set of accessors is defined:: /* GPIO INPUT: return zero or nonzero, might sleep */ @@ -215,7 +207,6 @@ To access such GPIOs, a different set of accessors is defined:: /* GPIO OUTPUT, might sleep */ void gpio_set_value_cansleep(unsigned gpio, int value); - Accessing such GPIOs requires a context which may sleep, for example a threaded IRQ handler, and those accessors must be used instead of spinlock-safe accessors without the cansleep() name suffix. @@ -319,11 +310,6 @@ where 'flags' is currently defined to specify the following properties: * GPIOF_INIT_LOW - as output, set initial level to LOW * GPIOF_INIT_HIGH - as output, set initial level to HIGH - * GPIOF_OPEN_DRAIN - gpio pin is open drain type. - * GPIOF_OPEN_SOURCE - gpio pin is open source type. - - * GPIOF_EXPORT_DIR_FIXED - export gpio to sysfs, keep direction - * GPIOF_EXPORT_DIR_CHANGEABLE - also export, allow changing direction since GPIOF_INIT_* are only valid when configured as output, so group valid combinations as: @@ -332,20 +318,6 @@ combinations as: * GPIOF_OUT_INIT_LOW - configured as output, initial level LOW * GPIOF_OUT_INIT_HIGH - configured as output, initial level HIGH -When setting the flag as GPIOF_OPEN_DRAIN then it will assume that pins is -open drain type. Such pins will not be driven to 1 in output mode. It is -require to connect pull-up on such pins. By enabling this flag, gpio lib will -make the direction to input when it is asked to set value of 1 in output mode -to make the pin HIGH. The pin is make to LOW by driving value 0 in output mode. - -When setting the flag as GPIOF_OPEN_SOURCE then it will assume that pins is -open source type. Such pins will not be driven to 0 in output mode. It is -require to connect pull-down on such pin. By enabling this flag, gpio lib will -make the direction to input when it is asked to set value of 0 in output mode -to make the pin LOW. The pin is make to HIGH by driving value 1 in output mode. - -In the future, these flags can be extended to support more properties. - Further more, to ease the claim/release of multiple GPIOs, 'struct gpio' is introduced to encapsulate all three fields as:: @@ -556,7 +528,6 @@ code, which always dispatches through the gpio_chip:: #define gpio_get_value __gpio_get_value #define gpio_set_value __gpio_set_value - #define gpio_cansleep __gpio_cansleep Fancier implementations could instead define those as inline functions with logic optimizing access to specific SOC-based GPIOs. For example, if the diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst index ff9aa1afdc62..1e16a40da3ba 100644 --- a/Documentation/driver-api/index.rst +++ b/Documentation/driver-api/index.rst @@ -113,6 +113,7 @@ available subsections can be seen below. xillybus zorro hte/index + wmi .. only:: subproject and html diff --git a/Documentation/driver-api/media/camera-sensor.rst b/Documentation/driver-api/media/camera-sensor.rst index c7d4891bd24e..93f4f2536c25 100644 --- a/Documentation/driver-api/media/camera-sensor.rst +++ b/Documentation/driver-api/media/camera-sensor.rst @@ -151,3 +151,25 @@ used to obtain device's power state after the power state transition: The function returns a non-zero value if it succeeded getting the power count or runtime PM was disabled, in either of which cases the driver may proceed to access the device. + +Rotation, orientation and flipping +---------------------------------- + +Some systems have the camera sensor mounted upside down compared to its natural +mounting rotation. In such cases, drivers shall expose the information to +userspace with the :ref:`V4L2_CID_CAMERA_SENSOR_ROTATION +` control. + +Sensor drivers shall also report the sensor's mounting orientation with the +:ref:`V4L2_CID_CAMERA_SENSOR_ORIENTATION `. + +Use ``v4l2_fwnode_device_parse()`` to obtain rotation and orientation +information from system firmware and ``v4l2_ctrl_new_fwnode_properties()`` to +register the appropriate controls. + +Sensor drivers that have any vertical or horizontal flips embedded in the +register programming sequences shall initialize the V4L2_CID_HFLIP and +V4L2_CID_VFLIP controls with the values programmed by the register sequences. +The default values of these controls shall be 0 (disabled). Especially these +controls shall not be inverted, independently of the sensor's mounting +rotation. diff --git a/Documentation/driver-api/ntb.rst b/Documentation/driver-api/ntb.rst index 11577c2105c5..e991d92b8b1d 100644 --- a/Documentation/driver-api/ntb.rst +++ b/Documentation/driver-api/ntb.rst @@ -207,9 +207,9 @@ The MSI test client serves to test and debug the MSI library which allows for passing MSI interrupts across NTB memory windows. The test client is interacted with through the debugfs filesystem: -* *debugfs*/ntb\_tool/*hw*/ +* *debugfs*/ntb\_msi\_test/*hw*/ A directory in debugfs will be created for each - NTB device probed by the tool. This directory is shortened to *hw* + NTB device probed by the msi test. This directory is shortened to *hw* below. * *hw*/port This file describes the local port number diff --git a/Documentation/driver-api/ptp.rst b/Documentation/driver-api/ptp.rst index 664838ae7776..5e033c3b11b3 100644 --- a/Documentation/driver-api/ptp.rst +++ b/Documentation/driver-api/ptp.rst @@ -73,6 +73,22 @@ Writing clock drivers class driver, since the lock may also be needed by the clock driver's interrupt service routine. +PTP hardware clock requirements for '.adjphase' +----------------------------------------------- + + The 'struct ptp_clock_info' interface has a '.adjphase' function. + This function has a set of requirements from the PHC in order to be + implemented. + + * The PHC implements a servo algorithm internally that is used to + correct the offset passed in the '.adjphase' call. + * When other PTP adjustment functions are called, the PHC servo + algorithm is disabled. + + **NOTE:** '.adjphase' is not a simple time adjustment functionality + that 'jumps' the PHC clock time based on the provided offset. It + should correct the offset provided using an internal algorithm. + Supported hardware ================== @@ -106,3 +122,16 @@ Supported hardware - LPF settings (bandwidth, phase limiting, automatic holdover, physical layer assist (per ITU-T G.8273.2)) - Programmable output PTP clocks, any frequency up to 1GHz (to other PHY/MAC time stampers, refclk to ASSPs/SoCs/FPGAs) - Lock to GNSS input, automatic switching between GNSS and user-space PHC control (optional) + + * NVIDIA Mellanox + + - GPIO + - Certain variants of ConnectX-6 Dx and later products support one + GPIO which can time stamp external triggers and one GPIO to produce + periodic signals. + - Certain variants of ConnectX-5 and older products support one GPIO, + configured to either time stamp external triggers or produce + periodic signals. + - PHC instances + - All ConnectX devices have a free-running counter + - ConnectX-6 Dx and later devices have a UTC format counter diff --git a/Documentation/driver-api/wmi.rst b/Documentation/driver-api/wmi.rst new file mode 100644 index 000000000000..6ca58c8249e5 --- /dev/null +++ b/Documentation/driver-api/wmi.rst @@ -0,0 +1,21 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +============== +WMI Driver API +============== + +The WMI driver core supports a more modern bus-based interface for interacting +with WMI devices, and an older GUID-based interface. The latter interface is +considered to be deprecated, so new WMI drivers should generally avoid it since +it has some issues with multiple WMI devices and events sharing the same GUIDs +and/or notification IDs. The modern bus-based interface instead maps each +WMI device to a :c:type:`struct wmi_device `, so it supports +WMI devices sharing GUIDs and/or notification IDs. Drivers can then register +a :c:type:`struct wmi_driver `, which will be bound to compatible +WMI devices by the driver core. + +.. kernel-doc:: include/linux/wmi.h + :internal: + +.. kernel-doc:: drivers/platform/x86/wmi.c + :export: diff --git a/Documentation/fault-injection/provoke-crashes.rst b/Documentation/fault-injection/provoke-crashes.rst index 3abe84225613..1f087e502ca6 100644 --- a/Documentation/fault-injection/provoke-crashes.rst +++ b/Documentation/fault-injection/provoke-crashes.rst @@ -29,7 +29,7 @@ recur_count cpoint_name Where in the kernel to trigger the action. It can be one of INT_HARDWARE_ENTRY, INT_HW_IRQ_EN, INT_TASKLET_ENTRY, - FS_DEVRW, MEM_SWAPOUT, TIMERADD, SCSI_QUEUE_RQ, or DIRECT. + FS_SUBMIT_BH, MEM_SWAPOUT, TIMERADD, SCSI_QUEUE_RQ, or DIRECT. cpoint_type Indicates the action to be taken on hitting the crash point. diff --git a/Documentation/features/core/jump-labels/arch-support.txt b/Documentation/features/core/jump-labels/arch-support.txt index 2328eada3a49..94d9dece580f 100644 --- a/Documentation/features/core/jump-labels/arch-support.txt +++ b/Documentation/features/core/jump-labels/arch-support.txt @@ -13,7 +13,7 @@ | csky: | ok | | hexagon: | TODO | | ia64: | TODO | - | loongarch: | TODO | + | loongarch: | ok | | m68k: | TODO | | microblaze: | TODO | | mips: | ok | diff --git a/Documentation/features/debug/kmemleak/arch-support.txt b/Documentation/features/debug/kmemleak/arch-support.txt index 0cfa5f0e4db1..4e205ef70363 100644 --- a/Documentation/features/debug/kmemleak/arch-support.txt +++ b/Documentation/features/debug/kmemleak/arch-support.txt @@ -13,7 +13,7 @@ | csky: | ok | | hexagon: | TODO | | ia64: | TODO | - | loongarch: | TODO | + | loongarch: | ok | | m68k: | TODO | | microblaze: | ok | | mips: | ok | diff --git a/Documentation/filesystems/autofs-mount-control.rst b/Documentation/filesystems/autofs-mount-control.rst index bf4b511cdbe8..b5a379d25c40 100644 --- a/Documentation/filesystems/autofs-mount-control.rst +++ b/Documentation/filesystems/autofs-mount-control.rst @@ -196,7 +196,7 @@ information and return operation results:: struct args_ismountpoint ismountpoint; }; - char path[0]; + char path[]; }; The ioctlfd field is a mount point file descriptor of an autofs mount diff --git a/Documentation/filesystems/autofs.rst b/Documentation/filesystems/autofs.rst index 4f490278d22f..3b6e38e646cd 100644 --- a/Documentation/filesystems/autofs.rst +++ b/Documentation/filesystems/autofs.rst @@ -467,7 +467,7 @@ Each ioctl is passed a pointer to an `autofs_dev_ioctl` structure:: struct args_ismountpoint ismountpoint; }; - char path[0]; + char path[]; }; For the **OPEN_MOUNT** and **IS_MOUNTPOINT** commands, the target diff --git a/Documentation/filesystems/directory-locking.rst b/Documentation/filesystems/directory-locking.rst index 504ba940c36c..dccd61c7c5c3 100644 --- a/Documentation/filesystems/directory-locking.rst +++ b/Documentation/filesystems/directory-locking.rst @@ -22,12 +22,11 @@ exclusive. 3) object removal. Locking rules: caller locks parent, finds victim, locks victim and calls the method. Locks are exclusive. -4) rename() that is _not_ cross-directory. Locking rules: caller locks -the parent and finds source and target. In case of exchange (with -RENAME_EXCHANGE in flags argument) lock both. In any case, -if the target already exists, lock it. If the source is a non-directory, -lock it. If we need to lock both, lock them in inode pointer order. -Then call the method. All locks are exclusive. +4) rename() that is _not_ cross-directory. Locking rules: caller locks the +parent and finds source and target. We lock both (provided they exist). If we +need to lock two inodes of different type (dir vs non-dir), we lock directory +first. If we need to lock two inodes of the same type, lock them in inode +pointer order. Then call the method. All locks are exclusive. NB: we might get away with locking the source (and target in exchange case) shared. @@ -44,15 +43,17 @@ All locks are exclusive. rules: * lock the filesystem - * lock parents in "ancestors first" order. + * lock parents in "ancestors first" order. If one is not ancestor of + the other, lock them in inode pointer order. * find source and target. * if old parent is equal to or is a descendent of target fail with -ENOTEMPTY * if new parent is equal to or is a descendent of source fail with -ELOOP - * If it's an exchange, lock both the source and the target. - * If the target exists, lock it. If the source is a non-directory, - lock it. If we need to lock both, do so in inode pointer order. + * Lock both the source and the target provided they exist. If we + need to lock two inodes of different type (dir vs non-dir), we lock + the directory first. If we need to lock two inodes of the same type, + lock them in inode pointer order. * call the method. All ->i_rwsem are taken exclusive. Again, we might get away with locking @@ -66,8 +67,9 @@ If no directory is its own ancestor, the scheme above is deadlock-free. Proof: - First of all, at any moment we have a partial ordering of the - objects - A < B iff A is an ancestor of B. + First of all, at any moment we have a linear ordering of the + objects - A < B iff (A is an ancestor of B) or (B is not an ancestor + of A and ptr(A) < ptr(B)). That ordering can change. However, the following is true: diff --git a/Documentation/filesystems/dlmfs.rst b/Documentation/filesystems/dlmfs.rst index 28dd41a63be2..7e2b1fd471d7 100644 --- a/Documentation/filesystems/dlmfs.rst +++ b/Documentation/filesystems/dlmfs.rst @@ -12,7 +12,7 @@ dlmfs is built with OCFS2 as it requires most of its infrastructure. :Project web page: http://ocfs2.wiki.kernel.org :Tools web page: https://github.com/markfasheh/ocfs2-tools -:OCFS2 mailing lists: https://oss.oracle.com/projects/ocfs2/mailman/ +:OCFS2 mailing lists: https://subspace.kernel.org/lists.linux.dev.html All code copyright 2005 Oracle except when otherwise noted. diff --git a/Documentation/filesystems/ext4/journal.rst b/Documentation/filesystems/ext4/journal.rst index a6bef5293a60..6e8fb2d4b46f 100644 --- a/Documentation/filesystems/ext4/journal.rst +++ b/Documentation/filesystems/ext4/journal.rst @@ -260,8 +260,13 @@ which is 1024 bytes long: - s_num_fc_blocks - Number of fast commit blocks in the journal. * - 0x58 + - __be32 + - s_head + - Block number of the head (first unused block) of the journal, only + up-to-date when the journal is empty. + * - 0x5C - __u32 - - s_padding[42] + - s_padding[40] - * - 0xFC - __be32 diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst index c57745375edb..9359978a5af2 100644 --- a/Documentation/filesystems/f2fs.rst +++ b/Documentation/filesystems/f2fs.rst @@ -351,6 +351,22 @@ age_extent_cache Enable an age extent cache based on rb-tree. It records data block update frequency of the extent per inode, in order to provide better temperature hints for data block allocation. +errors=%s Specify f2fs behavior on critical errors. This supports modes: + "panic", "continue" and "remount-ro", respectively, trigger + panic immediately, continue without doing anything, and remount + the partition in read-only mode. By default it uses "continue" + mode. + ====================== =============== =============== ======== + mode continue remount-ro panic + ====================== =============== =============== ======== + access ops normal noraml N/A + syscall errors -EIO -EROFS N/A + mount option rw ro N/A + pending dir write keep keep N/A + pending non-dir write drop keep N/A + pending node write drop keep N/A + pending meta write keep keep N/A + ====================== =============== =============== ======== ======================== ============================================================ Debugfs Entries diff --git a/Documentation/filesystems/fsverity.rst b/Documentation/filesystems/fsverity.rst index ede672dedf11..cb845e8e5435 100644 --- a/Documentation/filesystems/fsverity.rst +++ b/Documentation/filesystems/fsverity.rst @@ -38,20 +38,14 @@ fail at runtime. Use cases ========= -By itself, the base fs-verity feature only provides integrity -protection, i.e. detection of accidental (non-malicious) corruption. +By itself, fs-verity only provides integrity protection, i.e. +detection of accidental (non-malicious) corruption. However, because fs-verity makes retrieving the file hash extremely efficient, it's primarily meant to be used as a tool to support authentication (detection of malicious modifications) or auditing (logging file hashes before use). -Trusted userspace code (e.g. operating system code running on a -read-only partition that is itself authenticated by dm-verity) can -authenticate the contents of an fs-verity file by using the -`FS_IOC_MEASURE_VERITY`_ ioctl to retrieve its hash, then verifying a -digital signature of it. - A standard file hash could be used instead of fs-verity. However, this is inefficient if the file is large and only a small portion may be accessed. This is often the case for Android application package @@ -69,24 +63,31 @@ still be used on read-only filesystems. fs-verity is for files that must live on a read-write filesystem because they are independently updated and potentially user-installed, so dm-verity cannot be used. -The base fs-verity feature is a hashing mechanism only; actually -authenticating the files may be done by: +fs-verity does not mandate a particular scheme for authenticating its +file hashes. (Similarly, dm-verity does not mandate a particular +scheme for authenticating its block device root hashes.) Options for +authenticating fs-verity file hashes include: -* Userspace-only +- Trusted userspace code. Often, the userspace code that accesses + files can be trusted to authenticate them. Consider e.g. an + application that wants to authenticate data files before using them, + or an application loader that is part of the operating system (which + is already authenticated in a different way, such as by being loaded + from a read-only partition that uses dm-verity) and that wants to + authenticate applications before loading them. In these cases, this + trusted userspace code can authenticate a file's contents by + retrieving its fs-verity digest using `FS_IOC_MEASURE_VERITY`_, then + verifying a signature of it using any userspace cryptographic + library that supports digital signatures. -* Builtin signature verification + userspace policy - - fs-verity optionally supports a simple signature verification - mechanism where users can configure the kernel to require that - all fs-verity files be signed by a key loaded into a keyring; - see `Built-in signature verification`_. - -* Integrity Measurement Architecture (IMA) - - IMA supports including fs-verity file digests and signatures in the - IMA measurement list and verifying fs-verity based file signatures - stored as security.ima xattrs, based on policy. +- Integrity Measurement Architecture (IMA). IMA supports fs-verity + file digests as an alternative to its traditional full file digests. + "IMA appraisal" enforces that files contain a valid, matching + signature in their "security.ima" extended attribute, as controlled + by the IMA policy. For more information, see the IMA documentation. +- Trusted userspace code in combination with `Built-in signature + verification`_. This approach should be used only with great care. User API ======== @@ -111,8 +112,7 @@ follows:: }; This structure contains the parameters of the Merkle tree to build for -the file, and optionally contains a signature. It must be initialized -as follows: +the file. It must be initialized as follows: - ``version`` must be 1. - ``hash_algorithm`` must be the identifier for the hash algorithm to @@ -129,12 +129,14 @@ as follows: file or device. Currently the maximum salt size is 32 bytes. - ``salt_ptr`` is the pointer to the salt, or NULL if no salt is provided. -- ``sig_size`` is the size of the signature in bytes, or 0 if no - signature is provided. Currently the signature is (somewhat - arbitrarily) limited to 16128 bytes. See `Built-in signature - verification`_ for more information. -- ``sig_ptr`` is the pointer to the signature, or NULL if no - signature is provided. +- ``sig_size`` is the size of the builtin signature in bytes, or 0 if no + builtin signature is provided. Currently the builtin signature is + (somewhat arbitrarily) limited to 16128 bytes. +- ``sig_ptr`` is the pointer to the builtin signature, or NULL if no + builtin signature is provided. A builtin signature is only needed + if the `Built-in signature verification`_ feature is being used. It + is not needed for IMA appraisal, and it is not needed if the file + signature is being handled entirely in userspace. - All reserved fields must be zeroed. FS_IOC_ENABLE_VERITY causes the filesystem to build a Merkle tree for @@ -158,7 +160,7 @@ fatal signal), no changes are made to the file. FS_IOC_ENABLE_VERITY can fail with the following errors: - ``EACCES``: the process does not have write access to the file -- ``EBADMSG``: the signature is malformed +- ``EBADMSG``: the builtin signature is malformed - ``EBUSY``: this ioctl is already running on the file - ``EEXIST``: the file already has verity enabled - ``EFAULT``: the caller provided inaccessible memory @@ -168,10 +170,10 @@ FS_IOC_ENABLE_VERITY can fail with the following errors: reserved bits are set; or the file descriptor refers to neither a regular file nor a directory. - ``EISDIR``: the file descriptor refers to a directory -- ``EKEYREJECTED``: the signature doesn't match the file -- ``EMSGSIZE``: the salt or signature is too long -- ``ENOKEY``: the fs-verity keyring doesn't contain the certificate - needed to verify the signature +- ``EKEYREJECTED``: the builtin signature doesn't match the file +- ``EMSGSIZE``: the salt or builtin signature is too long +- ``ENOKEY``: the ".fs-verity" keyring doesn't contain the certificate + needed to verify the builtin signature - ``ENOPKG``: fs-verity recognizes the hash algorithm, but it's not available in the kernel's crypto API as currently configured (e.g. for SHA-512, missing CONFIG_CRYPTO_SHA512). @@ -180,8 +182,8 @@ FS_IOC_ENABLE_VERITY can fail with the following errors: support; or the filesystem superblock has not had the 'verity' feature enabled on it; or the filesystem does not support fs-verity on this file. (See `Filesystem support`_.) -- ``EPERM``: the file is append-only; or, a signature is required and - one was not provided. +- ``EPERM``: the file is append-only; or, a builtin signature is + required and one was not provided. - ``EROFS``: the filesystem is read-only - ``ETXTBSY``: someone has the file open for writing. This can be the caller's file descriptor, another open file descriptor, or the file @@ -270,9 +272,9 @@ This ioctl takes in a pointer to the following structure:: - ``FS_VERITY_METADATA_TYPE_DESCRIPTOR`` reads the fs-verity descriptor. See `fs-verity descriptor`_. -- ``FS_VERITY_METADATA_TYPE_SIGNATURE`` reads the signature which was - passed to FS_IOC_ENABLE_VERITY, if any. See `Built-in signature - verification`_. +- ``FS_VERITY_METADATA_TYPE_SIGNATURE`` reads the builtin signature + which was passed to FS_IOC_ENABLE_VERITY, if any. See `Built-in + signature verification`_. The semantics are similar to those of ``pread()``. ``offset`` specifies the offset in bytes into the metadata item to read from, and @@ -299,7 +301,7 @@ FS_IOC_READ_VERITY_METADATA can fail with the following errors: overflowed - ``ENODATA``: the file is not a verity file, or FS_VERITY_METADATA_TYPE_SIGNATURE was requested but the file doesn't - have a built-in signature + have a builtin signature - ``ENOTTY``: this type of filesystem does not implement fs-verity, or this ioctl is not yet implemented on it - ``EOPNOTSUPP``: the kernel was not configured with fs-verity @@ -347,8 +349,8 @@ non-verity one, with the following exceptions: with EIO (for read()) or SIGBUS (for mmap() reads). - If the sysctl "fs.verity.require_signatures" is set to 1 and the - file is not signed by a key in the fs-verity keyring, then opening - the file will fail. See `Built-in signature verification`_. + file is not signed by a key in the ".fs-verity" keyring, then + opening the file will fail. See `Built-in signature verification`_. Direct access to the Merkle tree is not supported. Therefore, if a verity file is copied, or is backed up and restored, then it will lose @@ -433,20 +435,25 @@ root hash as well as other fields such as the file size:: Built-in signature verification =============================== -With CONFIG_FS_VERITY_BUILTIN_SIGNATURES=y, fs-verity supports putting -a portion of an authentication policy (see `Use cases`_) in the -kernel. Specifically, it adds support for: +CONFIG_FS_VERITY_BUILTIN_SIGNATURES=y adds supports for in-kernel +verification of fs-verity builtin signatures. -1. At fs-verity module initialization time, a keyring ".fs-verity" is - created. The root user can add trusted X.509 certificates to this - keyring using the add_key() system call, then (when done) - optionally use keyctl_restrict_keyring() to prevent additional - certificates from being added. +**IMPORTANT**! Please take great care before using this feature. +It is not the only way to do signatures with fs-verity, and the +alternatives (such as userspace signature verification, and IMA +appraisal) can be much better. It's also easy to fall into a trap +of thinking this feature solves more problems than it actually does. + +Enabling this option adds the following: + +1. At boot time, the kernel creates a keyring named ".fs-verity". The + root user can add trusted X.509 certificates to this keyring using + the add_key() system call. 2. `FS_IOC_ENABLE_VERITY`_ accepts a pointer to a PKCS#7 formatted detached signature in DER format of the file's fs-verity digest. - On success, this signature is persisted alongside the Merkle tree. - Then, any time the file is opened, the kernel will verify the + On success, the ioctl persists the signature alongside the Merkle + tree. Then, any time the file is opened, the kernel verifies the file's actual digest against this signature, using the certificates in the ".fs-verity" keyring. @@ -454,8 +461,8 @@ kernel. Specifically, it adds support for: When set to 1, the kernel requires that all verity files have a correctly signed digest as described in (2). -fs-verity file digests must be signed in the following format, which -is similar to the structure used by `FS_IOC_MEASURE_VERITY`_:: +The data that the signature as described in (2) must be a signature of +is the fs-verity file digest in the following format:: struct fsverity_formatted_digest { char magic[8]; /* must be "FSVerity" */ @@ -464,13 +471,66 @@ is similar to the structure used by `FS_IOC_MEASURE_VERITY`_:: __u8 digest[]; }; -fs-verity's built-in signature verification support is meant as a -relatively simple mechanism that can be used to provide some level of -authenticity protection for verity files, as an alternative to doing -the signature verification in userspace or using IMA-appraisal. -However, with this mechanism, userspace programs still need to check -that the verity bit is set, and there is no protection against verity -files being swapped around. +That's it. It should be emphasized again that fs-verity builtin +signatures are not the only way to do signatures with fs-verity. See +`Use cases`_ for an overview of ways in which fs-verity can be used. +fs-verity builtin signatures have some major limitations that should +be carefully considered before using them: + +- Builtin signature verification does *not* make the kernel enforce + that any files actually have fs-verity enabled. Thus, it is not a + complete authentication policy. Currently, if it is used, the only + way to complete the authentication policy is for trusted userspace + code to explicitly check whether files have fs-verity enabled with a + signature before they are accessed. (With + fs.verity.require_signatures=1, just checking whether fs-verity is + enabled suffices.) But, in this case the trusted userspace code + could just store the signature alongside the file and verify it + itself using a cryptographic library, instead of using this feature. + +- A file's builtin signature can only be set at the same time that + fs-verity is being enabled on the file. Changing or deleting the + builtin signature later requires re-creating the file. + +- Builtin signature verification uses the same set of public keys for + all fs-verity enabled files on the system. Different keys cannot be + trusted for different files; each key is all or nothing. + +- The sysctl fs.verity.require_signatures applies system-wide. + Setting it to 1 only works when all users of fs-verity on the system + agree that it should be set to 1. This limitation can prevent + fs-verity from being used in cases where it would be helpful. + +- Builtin signature verification can only use signature algorithms + that are supported by the kernel. For example, the kernel does not + yet support Ed25519, even though this is often the signature + algorithm that is recommended for new cryptographic designs. + +- fs-verity builtin signatures are in PKCS#7 format, and the public + keys are in X.509 format. These formats are commonly used, + including by some other kernel features (which is why the fs-verity + builtin signatures use them), and are very feature rich. + Unfortunately, history has shown that code that parses and handles + these formats (which are from the 1990s and are based on ASN.1) + often has vulnerabilities as a result of their complexity. This + complexity is not inherent to the cryptography itself. + + fs-verity users who do not need advanced features of X.509 and + PKCS#7 should strongly consider using simpler formats, such as plain + Ed25519 keys and signatures, and verifying signatures in userspace. + + fs-verity users who choose to use X.509 and PKCS#7 anyway should + still consider that verifying those signatures in userspace is more + flexible (for other reasons mentioned earlier in this document) and + eliminates the need to enable CONFIG_FS_VERITY_BUILTIN_SIGNATURES + and its associated increase in kernel attack surface. In some cases + it can even be necessary, since advanced X.509 and PKCS#7 features + do not always work as intended with the kernel. For example, the + kernel does not check X.509 certificate validity times. + + Note: IMA appraisal, which supports fs-verity, does not use PKCS#7 + for its signatures, so it partially avoids the issues discussed + here. IMA appraisal does use X.509. Filesystem support ================== diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst index fbb2b5ada95b..eb252fc972aa 100644 --- a/Documentation/filesystems/index.rst +++ b/Documentation/filesystems/index.rst @@ -72,7 +72,6 @@ Documentation for filesystem implementations. befs bfs btrfs - cifs/index ceph coda configfs @@ -111,6 +110,7 @@ Documentation for filesystem implementations. ramfs-rootfs-initramfs relay romfs + smb/index spufs/index squashfs sysfs diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index aa1a233b0fa8..ed148919e11a 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -521,8 +521,6 @@ prototypes:: int (*fsync) (struct file *, loff_t start, loff_t end, int datasync); int (*fasync) (int, struct file *, int); int (*lock) (struct file *, int, struct file_lock *); - ssize_t (*sendpage) (struct file *, struct page *, int, size_t, - loff_t *, int); unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long); int (*check_flags)(int); diff --git a/Documentation/filesystems/nfs/exporting.rst b/Documentation/filesystems/nfs/exporting.rst index 0e98edd353b5..3d97b8d8f735 100644 --- a/Documentation/filesystems/nfs/exporting.rst +++ b/Documentation/filesystems/nfs/exporting.rst @@ -122,8 +122,8 @@ are exportable by setting the s_export_op field in the struct super_block. This field must point to a "struct export_operations" struct which has the following members: - encode_fh (optional) - Takes a dentry and creates a filehandle fragment which can later be used + encode_fh (optional) + Takes a dentry and creates a filehandle fragment which may later be used to find or create a dentry for the same object. The default implementation creates a filehandle fragment that encodes a 32bit inode and generation number for the inode encoded, and if necessary the diff --git a/Documentation/filesystems/ocfs2.rst b/Documentation/filesystems/ocfs2.rst index 42ca9a3d4c6e..5827062995cb 100644 --- a/Documentation/filesystems/ocfs2.rst +++ b/Documentation/filesystems/ocfs2.rst @@ -14,7 +14,7 @@ get "mount.ocfs2" and "ocfs2_hb_ctl". Project web page: http://ocfs2.wiki.kernel.org Tools git tree: https://github.com/markfasheh/ocfs2-tools -OCFS2 mailing lists: https://oss.oracle.com/projects/ocfs2/mailman/ +OCFS2 mailing lists: https://subspace.kernel.org/lists.linux.dev.html All code copyright 2005 Oracle except when otherwise noted. diff --git a/Documentation/filesystems/overlayfs.rst b/Documentation/filesystems/overlayfs.rst index 4c76fda07645..eb7d2c88ddec 100644 --- a/Documentation/filesystems/overlayfs.rst +++ b/Documentation/filesystems/overlayfs.rst @@ -231,12 +231,11 @@ Mount options: Redirects are enabled. - "redirect_dir=follow": Redirects are not created, but followed. -- "redirect_dir=off": - Redirects are not created and only followed if "redirect_always_follow" - feature is enabled in the kernel/module config. - "redirect_dir=nofollow": - Redirects are not created and not followed (equivalent to "redirect_dir=off" - if "redirect_always_follow" feature is not enabled). + Redirects are not created and not followed. +- "redirect_dir=off": + If "redirect_always_follow" is enabled in the kernel/module config, + this "off" traslates to "follow", otherwise it translates to "nofollow". When the NFS export feature is enabled, every copied up directory is indexed by the file handle of the lower inode and a file handle of the @@ -371,6 +370,41 @@ conflict with metacopy=on, and will result in an error. [*] redirect_dir=follow only conflicts with metacopy=on if upperdir=... is given. + +Data-only lower layers +---------------------- + +With "metacopy" feature enabled, an overlayfs regular file may be a composition +of information from up to three different layers: + + 1) metadata from a file in the upper layer + + 2) st_ino and st_dev object identifier from a file in a lower layer + + 3) data from a file in another lower layer (further below) + +The "lower data" file can be on any lower layer, except from the top most +lower layer. + +Below the top most lower layer, any number of lower most layers may be defined +as "data-only" lower layers, using double colon ("::") separators. +A normal lower layer is not allowed to be below a data-only layer, so single +colon separators are not allowed to the right of double colon ("::") separators. + + +For example: + + mount -t overlay overlay -olowerdir=/l1:/l2:/l3::/do1::/do2 /merged + +The paths of files in the "data-only" lower layers are not visible in the +merged overlayfs directories and the metadata and st_ino/st_dev of files +in the "data-only" lower layers are not visible in overlayfs inodes. + +Only the data of the files in the "data-only" lower layers may be visible +when a "metacopy" file in one of the lower layers above it, has a "redirect" +to the absolute path of the "lower data" file in the "data-only" lower layer. + + Sharing and copying layers -------------------------- diff --git a/Documentation/filesystems/cifs/cifsroot.rst b/Documentation/filesystems/smb/cifsroot.rst similarity index 97% rename from Documentation/filesystems/cifs/cifsroot.rst rename to Documentation/filesystems/smb/cifsroot.rst index 4930bb443134..bf2d9db3acb9 100644 --- a/Documentation/filesystems/cifs/cifsroot.rst +++ b/Documentation/filesystems/smb/cifsroot.rst @@ -59,7 +59,7 @@ the root file system via SMB protocol. Enables the kernel to mount the root file system via SMB that are located in the and specified in this option. -The default mount options are set in fs/cifs/cifsroot.c. +The default mount options are set in fs/smb/client/cifsroot.c. server-ip IPv4 address of the server. diff --git a/Documentation/filesystems/cifs/index.rst b/Documentation/filesystems/smb/index.rst similarity index 100% rename from Documentation/filesystems/cifs/index.rst rename to Documentation/filesystems/smb/index.rst diff --git a/Documentation/filesystems/cifs/ksmbd.rst b/Documentation/filesystems/smb/ksmbd.rst similarity index 100% rename from Documentation/filesystems/cifs/ksmbd.rst rename to Documentation/filesystems/smb/ksmbd.rst diff --git a/Documentation/filesystems/vfs.rst b/Documentation/filesystems/vfs.rst index 769be5230210..cb2a97e49872 100644 --- a/Documentation/filesystems/vfs.rst +++ b/Documentation/filesystems/vfs.rst @@ -1086,7 +1086,6 @@ This describes how the VFS can manipulate an open file. As of kernel int (*fsync) (struct file *, loff_t, loff_t, int datasync); int (*fasync) (int, struct file *, int); int (*lock) (struct file *, int, struct file_lock *); - ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int); unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long); int (*check_flags)(int); int (*flock) (struct file *, int, struct file_lock *); diff --git a/Documentation/gpu/amdgpu/apu-asic-info-table.csv b/Documentation/gpu/amdgpu/apu-asic-info-table.csv index 395a7b7bfaef..2e76b427ba1e 100644 --- a/Documentation/gpu/amdgpu/apu-asic-info-table.csv +++ b/Documentation/gpu/amdgpu/apu-asic-info-table.csv @@ -5,6 +5,8 @@ Ryzen 4000 series, RENOIR, DCN 2.1, 9.3, VCN 2.2, 4.1.2, 11.0.3 Ryzen 3000 series / AMD Ryzen Embedded V1*/R1* with Radeon Vega Gfx, RAVEN2, DCN 1.0, 9.2.2, VCN 1.0.1, 4.1.1, 10.0.1 SteamDeck, VANGOGH, DCN 3.0.1, 10.3.1, VCN 3.1.0, 5.2.1, 11.5.0 Ryzen 5000 series / Ryzen 7x30 series, GREEN SARDINE / Cezanne / Barcelo / Barcelo-R, DCN 2.1, 9.3, VCN 2.2, 4.1.1, 12.0.1 -Ryzen 6000 series / Ryzen 7x35 series, YELLOW CARP / Rembrandt / Rembrandt+, 3.1.2, 10.3.3, VCN 3.1.1, 5.2.3, 13.0.3 +Ryzen 6000 series / Ryzen 7x35 series / Ryzen 7x36 series, YELLOW CARP / Rembrandt / Rembrandt-R, 3.1.2, 10.3.3, VCN 3.1.1, 5.2.3, 13.0.3 Ryzen 7000 series (AM5), Raphael, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5 +Ryzen 7x45 series (FL1), / Dragon Range, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5 Ryzen 7x20 series, Mendocino, 3.1.6, 10.3.7, 3.1.1, 5.2.7, 13.0.8 +Ryzen 7x40 series, Phoenix, 3.1.4, 11.0.1 / 11.0.4, 4.0.2, 6.0.1, 13.0.4 / 13.0.11 \ No newline at end of file diff --git a/Documentation/gpu/drm-usage-stats.rst b/Documentation/gpu/drm-usage-stats.rst index b46327356e80..fe35a291ff3e 100644 --- a/Documentation/gpu/drm-usage-stats.rst +++ b/Documentation/gpu/drm-usage-stats.rst @@ -24,7 +24,7 @@ File format specification - All keys shall be prefixed with `drm-`. - Whitespace between the delimiter and first non-whitespace character shall be ignored when parsing. -- Neither keys or values are allowed to contain whitespace characters. +- Keys are not allowed to contain whitespace characters. - Numerical key value pairs can end with optional unit string. - Data type of the value is fixed as defined in the specification. @@ -39,12 +39,13 @@ Data types ---------- - - Unsigned integer without defining the maximum value. -- - String excluding any above defined reserved characters or whitespace. +- - String excluding any above defined reserved characters or whitespace. +- - String. Mandatory fully standardised keys --------------------------------- -- drm-driver: +- drm-driver: String shall contain the name this driver registered as via the respective `struct drm_driver` data structure. @@ -52,6 +53,9 @@ String shall contain the name this driver registered as via the respective Optional fully standardised keys -------------------------------- +Identification +^^^^^^^^^^^^^^ + - drm-pdev: For PCI devices this should contain the PCI slot address of the device in @@ -69,10 +73,13 @@ scope of each device, in which case `drm-pdev` shall be present as well. Userspace should make sure to not double account any usage statistics by using the above described criteria in order to associate data to individual clients. -- drm-engine-: ns +Utilization +^^^^^^^^^^^ + +- drm-engine-: ns GPUs usually contain multiple execution engines. Each shall be given a stable -and unique name (str), with possible values documented in the driver specific +and unique name (keystr), with possible values documented in the driver specific documentation. Value shall be in specified time units which the respective GPU engine spent @@ -84,31 +91,19 @@ larger value within a reasonable period. Upon observing a value lower than what was previously read, userspace is expected to stay with that larger previous value until a monotonic update is seen. -- drm-engine-capacity-: +- drm-engine-capacity-: Engine identifier string must be the same as the one specified in the -drm-engine- tag and shall contain a greater than zero number in case the +drm-engine- tag and shall contain a greater than zero number in case the exported engine corresponds to a group of identical hardware engines. In the absence of this tag parser shall assume capacity of one. Zero capacity is not allowed. -- drm-memory-: [KiB|MiB] - -Each possible memory type which can be used to store buffer objects by the -GPU in question shall be given a stable and unique name to be returned as the -string here. - -Value shall reflect the amount of storage currently consumed by the buffer -object belong to this client, in the respective memory region. - -Default unit shall be bytes with optional unit specifiers of 'KiB' or 'MiB' -indicating kibi- or mebi-bytes. - -- drm-cycles- +- drm-cycles-: Engine identifier string must be the same as the one specified in the -drm-engine- tag and shall contain the number of busy cycles for the given +drm-engine- tag and shall contain the number of busy cycles for the given engine. Values are not required to be constantly monotonic if it makes the driver @@ -117,16 +112,60 @@ larger value within a reasonable period. Upon observing a value lower than what was previously read, userspace is expected to stay with that larger previous value until a monotonic update is seen. -- drm-maxfreq- [Hz|MHz|KHz] +- drm-maxfreq-: [Hz|MHz|KHz] Engine identifier string must be the same as the one specified in the -drm-engine- tag and shall contain the maximum frequency for the given -engine. Taken together with drm-cycles-, this can be used to calculate -percentage utilization of the engine, whereas drm-engine- only reflects +drm-engine- tag and shall contain the maximum frequency for the given +engine. Taken together with drm-cycles-, this can be used to calculate +percentage utilization of the engine, whereas drm-engine- only reflects time active without considering what frequency the engine is operating as a percentage of it's maximum frequency. +Memory +^^^^^^ + +- drm-memory-: [KiB|MiB] + +Each possible memory type which can be used to store buffer objects by the +GPU in question shall be given a stable and unique name to be returned as the +string here. The name "memory" is reserved to refer to normal system memory. + +Value shall reflect the amount of storage currently consumed by the buffer +objects belong to this client, in the respective memory region. + +Default unit shall be bytes with optional unit specifiers of 'KiB' or 'MiB' +indicating kibi- or mebi-bytes. + +- drm-shared-: [KiB|MiB] + +The total size of buffers that are shared with another file (ie. have more +than a single handle). + +- drm-total-: [KiB|MiB] + +The total size of buffers that including shared and private memory. + +- drm-resident-: [KiB|MiB] + +The total size of buffers that are resident in the specified region. + +- drm-purgeable-: [KiB|MiB] + +The total size of buffers that are purgeable. + +- drm-active-: [KiB|MiB] + +The total size of buffers that are active on one or more engines. + +Implementation Details +====================== + +Drivers should use drm_show_fdinfo() in their `struct file_operations`, and +implement &drm_driver.show_fdinfo if they wish to provide any stats which +are not provided by drm_show_fdinfo(). But even driver specific stats should +be documented above and where possible, aligned with other drivers. + Driver specific implementations -=============================== +------------------------------- :ref:`i915-usage-stats` diff --git a/Documentation/gpu/rfc/index.rst b/Documentation/gpu/rfc/index.rst index 476719771eef..e4f7b005138d 100644 --- a/Documentation/gpu/rfc/index.rst +++ b/Documentation/gpu/rfc/index.rst @@ -31,3 +31,7 @@ host such documentation: .. toctree:: i915_vm_bind.rst + +.. toctree:: + + xe.rst diff --git a/Documentation/gpu/rfc/xe.rst b/Documentation/gpu/rfc/xe.rst new file mode 100644 index 000000000000..2516fe141db6 --- /dev/null +++ b/Documentation/gpu/rfc/xe.rst @@ -0,0 +1,235 @@ +========================== +Xe – Merge Acceptance Plan +========================== +Xe is a new driver for Intel GPUs that supports both integrated and +discrete platforms starting with Tiger Lake (first Intel Xe Architecture). + +This document aims to establish a merge plan for the Xe, by writing down clear +pre-merge goals, in order to avoid unnecessary delays. + +Xe – Overview +============= +The main motivation of Xe is to have a fresh base to work from that is +unencumbered by older platforms, whilst also taking the opportunity to +rearchitect our driver to increase sharing across the drm subsystem, both +leveraging and allowing us to contribute more towards other shared components +like TTM and drm/scheduler. + +This is also an opportunity to start from the beginning with a clean uAPI that is +extensible by design and already aligned with the modern userspace needs. For +this reason, the memory model is solely based on GPU Virtual Address space +bind/unbind (‘VM_BIND’) of GEM buffer objects (BOs) and execution only supporting +explicit synchronization. With persistent mapping across the execution, the +userspace does not need to provide a list of all required mappings during each +submission. + +The new driver leverages a lot from i915. As for display, the intent is to share +the display code with the i915 driver so that there is maximum reuse there. + +As for the power management area, the goal is to have a much-simplified support +for the system suspend states (S-states), PCI device suspend states (D-states), +GPU/Render suspend states (R-states) and frequency management. It should leverage +as much as possible all the existent PCI-subsystem infrastructure (pm and +runtime_pm) and underlying firmware components such PCODE and GuC for the power +states and frequency decisions. + +Repository: + +https://gitlab.freedesktop.org/drm/xe/kernel (branch drm-xe-next) + +Xe – Platforms +============== +Currently, Xe is already functional and has experimental support for multiple +platforms starting from Tiger Lake, with initial support in userspace implemented +in Mesa (for Iris and Anv, our OpenGL and Vulkan drivers), as well as in NEO +(for OpenCL and Level0). + +During a transition period, platforms will be supported by both Xe and i915. +However, the force_probe mechanism existent in both drivers will allow only one +official and by-default probe at a given time. + +For instance, in order to probe a DG2 which PCI ID is 0x5690 by Xe instead of +i915, the following set of parameters need to be used: + +``` +i915.force_probe=!5690 xe.force_probe=5690 +``` + +In both drivers, the ‘.require_force_probe’ protection forces the user to use the +force_probe parameter while the driver is under development. This protection is +only removed when the support for the platform and the uAPI are stable. Stability +which needs to be demonstrated by CI results. + +In order to avoid user space regressions, i915 will continue to support all the +current platforms that are already out of this protection. Xe support will be +forever experimental and dependent on the usage of force_probe for these +platforms. + +When the time comes for Xe, the protection will be lifted on Xe and kept in i915. + +Xe driver will be protected with both STAGING Kconfig and force_probe. Changes in +the uAPI are expected while the driver is behind these protections. STAGING will +be removed when the driver uAPI gets to a mature state where we can guarantee the +‘no regression’ rule. Then force_probe will be lifted only for future platforms +that will be productized with Xe driver, but not with i915. + +Xe – Pre-Merge Goals +==================== + +Drm_scheduler +------------- +Xe primarily uses Firmware based scheduling (GuC FW). However, it will use +drm_scheduler as the scheduler ‘frontend’ for userspace submission in order to +resolve syncobj and dma-buf implicit sync dependencies. However, drm_scheduler is +not yet prepared to handle the 1-to-1 relationship between drm_gpu_scheduler and +drm_sched_entity. + +Deeper changes to drm_scheduler should *not* be required to get Xe accepted, but +some consensus needs to be reached between Xe and other community drivers that +could also benefit from this work, for coupling FW based/assisted submission such +as the ARM’s new Mali GPU driver, and others. + +As a key measurable result, the patch series introducing Xe itself shall not +depend on any other patch touching drm_scheduler itself that was not yet merged +through drm-misc. This, by itself, already includes the reach of an agreement for +uniform 1 to 1 relationship implementation / usage across drivers. + +GPU VA +------ +Two main goals of Xe are meeting together here: + +1) Have an uAPI that aligns with modern UMD needs. + +2) Early upstream engagement. + +RedHat engineers working on Nouveau proposed a new DRM feature to handle keeping +track of GPU virtual address mappings. This is still not merged upstream, but +this aligns very well with our goals and with our VM_BIND. The engagement with +upstream and the port of Xe towards GPUVA is already ongoing. + +As a key measurable result, Xe needs to be aligned with the GPU VA and working in +our tree. Missing Nouveau patches should *not* block Xe and any needed GPUVA +related patch should be independent and present on dri-devel or acked by +maintainers to go along with the first Xe pull request towards drm-next. + +DRM_VM_BIND +----------- +Nouveau, and Xe are all implementing ‘VM_BIND’ and new ‘Exec’ uAPIs in order to +fulfill the needs of the modern uAPI. Xe merge should *not* be blocked on the +development of a common new drm_infrastructure. However, the Xe team needs to +engage with the community to explore the options of a common API. + +As a key measurable result, the DRM_VM_BIND needs to be documented in this file +below, or this entire block deleted if the consensus is for independent drivers +vm_bind ioctls. + +Although having a common DRM level IOCTL for VM_BIND is not a requirement to get +Xe merged, it is mandatory to enforce the overall locking scheme for all major +structs and list (so vm and vma). So, a consensus is needed, and possibly some +common helpers. If helpers are needed, they should be also documented in this +document. + +ASYNC VM_BIND +------------- +Although having a common DRM level IOCTL for VM_BIND is not a requirement to get +Xe merged, it is mandatory to have a consensus with other drivers and Mesa. +It needs to be clear how to handle async VM_BIND and interactions with userspace +memory fences. Ideally with helper support so people don't get it wrong in all +possible ways. + +As a key measurable result, the benefits of ASYNC VM_BIND and a discussion of +various flavors, error handling and a sample API should be documented here or in +a separate document pointed to by this document. + +Userptr integration and vm_bind +------------------------------- +Different drivers implement different ways of dealing with execution of userptr. +With multiple drivers currently introducing support to VM_BIND, the goal is to +aim for a DRM consensus on what’s the best way to have that support. To some +extent this is already getting addressed itself with the GPUVA where likely the +userptr will be a GPUVA with a NULL GEM call VM bind directly on the userptr. +However, there are more aspects around the rules for that and the usage of +mmu_notifiers, locking and other aspects. + +This task here has the goal of introducing a documentation of the basic rules. + +The documentation *needs* to first live in this document (API session below) and +then moved to another more specific document or at Xe level or at DRM level. + +Documentation should include: + + * The userptr part of the VM_BIND api. + + * Locking, including the page-faulting case. + + * O(1) complexity under VM_BIND. + +Some parts of userptr like mmu_notifiers should become GPUVA or DRM helpers when +the second driver supporting VM_BIND+userptr appears. Details to be defined when +the time comes. + +Long running compute: minimal data structure/scaffolding +-------------------------------------------------------- +The generic scheduler code needs to include the handling of endless compute +contexts, with the minimal scaffolding for preempt-ctx fences (probably on the +drm_sched_entity) and making sure drm_scheduler can cope with the lack of job +completion fence. + +The goal is to achieve a consensus ahead of Xe initial pull-request, ideally with +this minimal drm/scheduler work, if needed, merged to drm-misc in a way that any +drm driver, including Xe, could re-use and add their own individual needs on top +in a next stage. However, this should not block the initial merge. + +This is a non-blocker item since the driver without the support for the long +running compute enabled is not a showstopper. + +Display integration with i915 +----------------------------- +In order to share the display code with the i915 driver so that there is maximum +reuse, the i915/display/ code is built twice, once for i915.ko and then for +xe.ko. Currently, the i915/display code in Xe tree is polluted with many 'ifdefs' +depending on the build target. The goal is to refactor both Xe and i915/display +code simultaneously in order to get a clean result before they land upstream, so +that display can already be part of the initial pull request towards drm-next. + +However, display code should not gate the acceptance of Xe in upstream. Xe +patches will be refactored in a way that display code can be removed, if needed, +from the first pull request of Xe towards drm-next. The expectation is that when +both drivers are part of the drm-tip, the introduction of cleaner patches will be +easier and speed up. + +Drm_exec +-------- +Helper to make dma_resv locking for a big number of buffers is getting removed in +the drm_exec series proposed in https://patchwork.freedesktop.org/patch/524376/ +If that happens, Xe needs to change and incorporate the changes in the driver. +The goal is to engage with the Community to understand if the best approach is to +move that to the drivers that are using it or if we should keep the helpers in +place waiting for Xe to get merged. + +This item ties into the GPUVA, VM_BIND, and even long-running compute support. + +As a key measurable result, we need to have a community consensus documented in +this document and the Xe driver prepared for the changes, if necessary. + +Dev_coredump +------------ + +Xe needs to align with other drivers on the way that the error states are +dumped, avoiding a Xe only error_state solution. The goal is to use devcoredump +infrastructure to report error states, since it produces a standardized way +by exposing a virtual and temporary /sys/class/devcoredump device. + +As the key measurable result, Xe driver needs to provide GPU snapshots captured +at hang time through devcoredump, but without depending on any core modification +of devcoredump infrastructure itself. + +Later, when we are in-tree, the goal is to collaborate with devcoredump +infrastructure with overall possible improvements, like multiple file support +for better organization of the dumps, snapshot support, dmesg extra print, +and whatever may make sense and help the overall infrastructure. + +Xe – uAPI high level overview +============================= + +...Warning: To be done in follow up patches after/when/where the main consensus in various items are individually reached. diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 1f8a5ebe188e..68bdafa0284f 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -276,11 +276,8 @@ Various hold-ups: - Need to switch to drm_fbdev_generic_setup(), otherwise a lot of the custom fb setup code can't be deleted. -- Many drivers wrap drm_gem_fb_create() only to check for valid formats. For - atomic drivers we could check for valid formats by calling - drm_plane_check_pixel_format() against all planes, and pass if any plane - supports the format. For non-atomic that's not possible since like the format - list for the primary plane is fake and we'd therefor reject valid formats. +- Need to switch to drm_gem_fb_create(), as now drm_gem_fb_create() checks for + valid formats for atomic drivers. - Many drivers subclass drm_framebuffer, we'd need a embedding compatible version of the varios drm_gem_fb_create functions. Maybe called diff --git a/Documentation/gpu/vkms.rst b/Documentation/gpu/vkms.rst index 49db221c0f52..ba04ac7c2167 100644 --- a/Documentation/gpu/vkms.rst +++ b/Documentation/gpu/vkms.rst @@ -118,14 +118,9 @@ Add Plane Features There's lots of plane features we could add support for: -- ARGB format on primary plane: blend the primary plane into background with - translucent alpha. - - Add background color KMS property[Good to get started]. -- Full alpha blending on all planes. - -- Rotation, scaling. +- Scaling. - Additional buffer formats, especially YUV formats for video like NV12. Low/high bpp RGB formats would also be interesting. diff --git a/Documentation/hwmon/aht10.rst b/Documentation/hwmon/aht10.rst index 4e198c5eb683..213644b4ecba 100644 --- a/Documentation/hwmon/aht10.rst +++ b/Documentation/hwmon/aht10.rst @@ -5,32 +5,42 @@ Kernel driver aht10 Supported chips: - * Aosong AHT10 + * Aosong AHT10/AHT20 Prefix: 'aht10' Addresses scanned: None - Datasheet: + Datasheet(AHT10): Chinese: http://www.aosong.com/userfiles/files/media/AHT10%E4%BA%A7%E5%93%81%E6%89%8B%E5%86%8C%20A3%2020201210.pdf English: https://server4.eca.ir/eshop/AHT10/Aosong_AHT10_en_draft_0c.pdf + Datasheet(AHT20): + + English: http://www.aosong.com/userfiles/files/media/Data%20Sheet%20AHT20.pdf + Author: Johannes Cornelis Draaijer Description ----------- -The AHT10 is a Temperature and Humidity sensor +The AHT10/AHT20 is a Temperature and Humidity sensor The address of this i2c device may only be 0x38 +Special Features +---------------- + +AHT20 has additional CRC8 support which is sent as the last byte of the sensor +values. + Usage Notes ----------- -This driver does not probe for AHT10 devices, as there is no reliable -way to determine if an i2c chip is or isn't an AHT10. The device has +This driver does not probe for AHT10/ATH20 devices, as there is no reliable +way to determine if an i2c chip is or isn't an AHT10/AHT20. The device has to be instantiated explicitly with the address 0x38. See Documentation/i2c/instantiating-devices.rst for details. diff --git a/Documentation/hwmon/aquacomputer_d5next.rst b/Documentation/hwmon/aquacomputer_d5next.rst index 14b37851af0c..94dc2d93d180 100644 --- a/Documentation/hwmon/aquacomputer_d5next.rst +++ b/Documentation/hwmon/aquacomputer_d5next.rst @@ -12,6 +12,7 @@ Supported devices: * Aquacomputer Octo fan controller * Aquacomputer Quadro fan controller * Aquacomputer High Flow Next sensor +* Aquacomputer Leakshield leak prevention system * Aquacomputer Aquastream XT watercooling pump * Aquacomputer Aquastream Ultimate watercooling pump * Aquacomputer Poweradjust 3 fan controller @@ -57,6 +58,11 @@ The High Flow Next exposes +5V voltages, water quality, conductivity and flow re A temperature sensor can be connected to it, in which case it provides its reading and an estimation of the dissipated/absorbed power in the liquid cooling loop. +The Leakshield exposes two temperature sensors and coolant pressure (current, min, max and +target readings). It also exposes the estimated reservoir volume and how much of it is +filled with coolant. Pump RPM and flow can be set to enhance on-device calculations, +but this is not yet implemented here. + The Aquastream XT pump exposes temperature readings for the coolant, external sensor and fan IC. It also exposes pump and fan speeds (in RPM), voltages, as well as pump current. @@ -83,6 +89,9 @@ Sysfs entries temp[1-20]_input Physical/virtual temperature sensors (in millidegrees Celsius) temp[1-8]_offset Temperature sensor correction offset (in millidegrees Celsius) fan[1-8]_input Pump/fan speed (in RPM) / Flow speed (in dL/h) +fan1_min Minimal fan speed (in RPM) +fan1_max Maximal fan speed (in RPM) +fan1_target Target fan speed (in RPM) fan5_pulses Quadro flow sensor pulses power[1-8]_input Pump/fan power (in micro Watts) in[0-7]_input Pump/fan voltage (in milli Volts) diff --git a/Documentation/hwmon/asus_ec_sensors.rst b/Documentation/hwmon/asus_ec_sensors.rst index c92c1d3839e4..7e3cd5b6686f 100644 --- a/Documentation/hwmon/asus_ec_sensors.rst +++ b/Documentation/hwmon/asus_ec_sensors.rst @@ -14,6 +14,7 @@ Supported boards: * ROG CROSSHAIR VIII FORMULA * ROG CROSSHAIR VIII HERO * ROG CROSSHAIR VIII IMPACT + * ROG CROSSHAIR X670E HERO * ROG MAXIMUS XI HERO * ROG MAXIMUS XI HERO (WI-FI) * ROG STRIX B550-E GAMING diff --git a/Documentation/hwmon/corsair-psu.rst b/Documentation/hwmon/corsair-psu.rst index c389bd21f4f2..16db34d464dd 100644 --- a/Documentation/hwmon/corsair-psu.rst +++ b/Documentation/hwmon/corsair-psu.rst @@ -15,11 +15,11 @@ Supported devices: Corsair HX850i - Corsair HX1000i (revision 1 and 2) + Corsair HX1000i (Series 2022 and 2023) Corsair HX1200i - Corsair HX1500i + Corsair HX1500i (Series 2022 and 2023) Corsair RM550i @@ -69,6 +69,8 @@ power1_input Total power usage power2_input Power usage of the 12v psu rail power3_input Power usage of the 5v psu rail power4_input Power usage of the 3.3v psu rail +pwm1 PWM value, read only +pwm1_enable PWM mode, read only temp1_input Temperature of the psu vrm component temp1_crit Temperature max cirtical value of the psu vrm component temp2_input Temperature of the psu case @@ -78,11 +80,14 @@ temp2_crit Temperature max critical value of psu case Usage Notes ----------- -It is an USB HID device, so it is auto-detected and supports hot-swapping. +It is an USB HID device, so it is auto-detected, supports hot-swapping and +several devices at once. Flickering values in the rail voltage levels can be an indicator for a failing -PSU. The driver also provides some additional useful values via debugfs, which -do not fit into the hwmon class. +PSU. Accordingly to the default automatic fan speed plan the fan starts at about +30% of the wattage rating. If this does not happen, a fan failure is likely. The +driver also provides some additional useful values via debugfs, which do not fit +into the hwmon class. Debugfs entries --------------- diff --git a/Documentation/hwmon/hp-wmi-sensors.rst b/Documentation/hwmon/hp-wmi-sensors.rst new file mode 100644 index 000000000000..a6bca9aecdde --- /dev/null +++ b/Documentation/hwmon/hp-wmi-sensors.rst @@ -0,0 +1,140 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +.. include:: + +=========================== +Linux HP WMI Sensors Driver +=========================== + +:Copyright: |copy| 2023 James Seo + +Description +=========== + +Hewlett-Packard (and some HP Compaq) business-class computers report hardware +monitoring information via Windows Management Instrumentation (WMI). +This driver exposes that information to the Linux hwmon subsystem, allowing +userspace utilities like ``sensors`` to gather numeric sensor readings. + +sysfs interface +=============== + +When the driver is loaded, it discovers the sensors available on the +system and creates the following sysfs attributes as necessary within +``/sys/class/hwmon/hwmon[X]``: + +(``[X]`` is some number that depends on other system components.) + +======================= ======= =================================== +Name Perm Description +======================= ======= =================================== +``curr[X]_input`` RO Current in milliamperes (mA). +``curr[X]_label`` RO Current sensor label. +``fan[X]_input`` RO Fan speed in RPM. +``fan[X]_label`` RO Fan sensor label. +``fan[X]_fault`` RO Fan sensor fault indicator. +``fan[X]_alarm`` RO Fan sensor alarm indicator. +``in[X]_input`` RO Voltage in millivolts (mV). +``in[X]_label`` RO Voltage sensor label. +``temp[X]_input`` RO Temperature in millidegrees Celsius + (m\ |deg|\ C). +``temp[X]_label`` RO Temperature sensor label. +``temp[X]_fault`` RO Temperature sensor fault indicator. +``temp[X]_alarm`` RO Temperature sensor alarm indicator. +``intrusion[X]_alarm`` RW Chassis intrusion alarm indicator. +======================= ======= =================================== + +``fault`` attributes + Reading ``1`` instead of ``0`` as the ``fault`` attribute for a sensor + indicates that it has encountered some issue during operation such that + measurements from it should not be trusted. If a sensor with the fault + condition recovers later, reading this attribute will return ``0`` again. + +``alarm`` attributes + Reading ``1`` instead of ``0`` as the ``alarm`` attribute for a sensor + indicates that one of the following has occurred, depending on its type: + + - ``fan``: The fan has stalled or has been disconnected while running. + - ``temp``: The sensor reading has reached a critical threshold. + The exact threshold is system-dependent. + - ``intrusion``: The system's chassis has been opened. + + After ``1`` is read from an ``alarm`` attribute, the attribute resets itself + and returns ``0`` on subsequent reads. As an exception, an + ``intrusion[X]_alarm`` can only be manually reset by writing ``0`` to it. + +debugfs interface +================= + +.. warning:: The debugfs interface is subject to change without notice + and is only available when the kernel is compiled with + ``CONFIG_DEBUG_FS`` defined. + +The standard hwmon interface in sysfs exposes sensors of several common types +that are connected as of driver initialization. However, there are usually +other sensors in WMI that do not meet these criteria. In addition, a number of +system-dependent "platform events objects" used for ``alarm`` attributes may +be present. A debugfs interface is therefore provided for read-only access to +all available HP WMI sensors and platform events objects. + +``/sys/kernel/debug/hp-wmi-sensors-[X]/sensor`` +contains one numbered entry per sensor with the following attributes: + +=============================== ======================================= +Name Example +=============================== ======================================= +``name`` ``CPU0 Fan`` +``description`` ``Reports CPU0 fan speed`` +``sensor_type`` ``12`` +``other_sensor_type`` (an empty string) +``operational_status`` ``2`` +``possible_states`` ``Normal,Caution,Critical,Not Present`` +``current_state`` ``Normal`` +``base_units`` ``19`` +``unit_modifier`` ``0`` +``current_reading`` ``1008`` +``rate_units`` ``0`` (only exists on some systems) +=============================== ======================================= + +If platform events objects are available, +``/sys/kernel/debug/hp-wmi-sensors-[X]/platform_events`` +contains one numbered entry per object with the following attributes: + +=============================== ==================== +Name Example +=============================== ==================== +``name`` ``CPU0 Fan Stall`` +``description`` ``CPU0 Fan Speed`` +``source_namespace`` ``root\wmi`` +``source_class`` ``HPBIOS_BIOSEvent`` +``category`` ``3`` +``possible_severity`` ``25`` +``possible_status`` ``5`` +=============================== ==================== + +These represent the properties of the underlying ``HPBIOS_BIOSNumericSensor`` +and ``HPBIOS_PlatformEvents`` WMI objects, which vary between systems. +See [#]_ for more details and Managed Object Format (MOF) definitions. + +Known issues and limitations +============================ + +- If the existing hp-wmi driver for non-business-class HP systems is already + loaded, ``alarm`` attributes will be unavailable even on systems that + support them. This is because the same WMI event GUID used by this driver + for ``alarm`` attributes is used on those systems for e.g. laptop hotkeys. +- Dubious sensor hardware and inconsistent BIOS WMI implementations have been + observed to cause inaccurate readings and peculiar behavior, such as alarms + failing to occur or occurring only once per boot. +- Only temperature, fan speed, and intrusion sensor types have been seen in + the wild so far. Support for voltage and current sensors is therefore + provisional. +- Although HP WMI sensors may claim to be of any type, any oddball sensor + types unknown to hwmon will not be supported. + +References +========== + +.. [#] Hewlett-Packard Development Company, L.P., + "HP Client Management Interface Technical White Paper", 2005. [Online]. + Available: https://h20331.www2.hp.com/hpsub/downloads/cmi_whitepaper.pdf diff --git a/Documentation/hwmon/hwmon-kernel-api.rst b/Documentation/hwmon/hwmon-kernel-api.rst index c2d1e0299d8d..6cacf7daf25c 100644 --- a/Documentation/hwmon/hwmon-kernel-api.rst +++ b/Documentation/hwmon/hwmon-kernel-api.rst @@ -66,7 +66,7 @@ hwmon_device_register_with_info. devm_hwmon_device_unregister does not normally have to be called. It is only needed for error handling, and only needed if the driver probe fails after -the call to hwmon_device_register_with_info and if the automatic (device +the call to devm_hwmon_device_register_with_info and if the automatic (device managed) removal would be too late. All supported hwmon device registration functions only accept valid device diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index fa1208c62855..042e1cf9501b 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -9,7 +9,6 @@ Hardware Monitoring hwmon-kernel-api pmbus-core - inspur-ipsps1 submitting-patches sysfs-interface userspace-tools @@ -78,6 +77,7 @@ Hardware Monitoring Kernel Drivers gl518sm gxp-fan-ctrl hih6130 + hp-wmi-sensors ibmaem ibm-cffps ibmpowernv @@ -85,6 +85,7 @@ Hardware Monitoring Kernel Drivers ina2xx ina238 ina3221 + inspur-ipsps1 intel-m10-bmc-hwmon ir35221 ir38064 @@ -140,6 +141,7 @@ Hardware Monitoring Kernel Drivers max31760 max31785 max31790 + max31827 max34440 max6620 max6639 diff --git a/Documentation/hwmon/max31827.rst b/Documentation/hwmon/max31827.rst new file mode 100644 index 000000000000..b0971d05b8a4 --- /dev/null +++ b/Documentation/hwmon/max31827.rst @@ -0,0 +1,90 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Kernel driver max31827 +====================== + +Supported chips: + + * Maxim MAX31827 + + Prefix: 'max31827' + + Addresses scanned: I2C 0x40 - 0x5f + + Datasheet: Publicly available at the Analog Devices website + + * Maxim MAX31828 + + Prefix: 'max31828' + + Addresses scanned: I2C 0x40 - 0x5f + + Datasheet: Publicly available at the Analog Devices website + + * Maxim MAX31829 + + Prefix: 'max31829' + + Addresses scanned: I2C 0x40 - 0x5f + + Datasheet: Publicly available at the Analog Devices website + + +Authors: + - Daniel Matyas + +Description +----------- + +The chips supported by this driver are quite similar. The only difference +between them is found in the default power-on behaviour of the chips. While the +MAX31827's fault queue is set to 1, the other two chip's fault queue is set to +4. Besides this, the MAX31829's alarm active state is high, while the other two +chip's alarms are active on low. It is important to note that the chips can be +configured to operate in the same manner with 1 write operation to the +configuration register. From here on, we will refer to all these chips as +MAX31827. + +MAX31827 implements a temperature sensor with a 6 WLP packaging scheme. This +sensor measures the temperature of the chip itself. + +MAX31827 has low and over temperature alarms with an effective value and a +hysteresis value: -40 and -30 degrees for under temperature alarm and +100 and ++90 degrees for over temperature alarm. + +The alarm can be configured in comparator and interrupt mode. Currently only +comparator mode is implemented. In Comparator mode, the OT/UT status bits have a +value of 1 when the temperature rises above the TH value or falls below TL, +which is also subject to the Fault Queue selection. OT status returns to 0 when +the temperature drops below the TH_HYST value or when shutdown mode is entered. +Similarly, UT status returns to 0 when the temperature rises above TL_HYST value +or when shutdown mode is entered. + +Putting the MAX31827 into shutdown mode also resets the OT/UT status bits. Note +that if the mode is changed while OT/UT status bits are set, an OT/UT status +reset may be required before it begins to behave normally. To prevent this, +it is recommended to perform a read of the configuration/status register to +clear the status bits before changing the operating mode. + +The conversions can be manual with the one-shot functionality and automatic with +a set frequency. When powered on, the chip measures temperatures with 1 conv/s. +Enabling the device when it is already enabled has the side effect of setting +the conversion frequency to 1 conv/s. The conversion time varies depending on +the resolution. The conversion time doubles with every bit of increased +resolution. For 10 bit resolution 35ms are needed, while for 12 bit resolution +(default) 140ms. When chip is in shutdown mode and a read operation is +requested, one-shot is triggered, the device waits for 140 (conversion time) + 1 +(error) ms, and only after that is the temperature value register read. + +The LSB of the temperature values is 0.0625 degrees Celsius, but the values of +the temperatures are displayed in milli-degrees. This means, that some data is +lost. The step between 2 consecutive values is 62 or 63. This effect can be seen +in the writing of alarm values too. For positive numbers the user-input value +will always be rounded down to the nearest possible value, for negative numbers +the user-input will always be rounded up to the nearest possible value. + +Notes +----- + +Currently fault queue, alarm polarity and resolution cannot be modified. +PEC is not implemented either. diff --git a/Documentation/hwmon/oxp-sensors.rst b/Documentation/hwmon/oxp-sensors.rst index 566a8d5bde08..3adeb7406243 100644 --- a/Documentation/hwmon/oxp-sensors.rst +++ b/Documentation/hwmon/oxp-sensors.rst @@ -19,18 +19,32 @@ out the EC registers and values to write to since the EC layout and model is different. Aya Neo devices preceding the AIR may not be supportable as the EC model is different and do not appear to have manual control capabilities. +Some models have a toggle for changing the behaviour of the "Turbo/Silent" +button of the device. It will change the key event that it triggers with +a flip of the `tt_toggle` attribute. See below for boards that support this +function. + Supported devices ----------------- Currently the driver supports the following handhelds: - AOK ZOE A1 + - AOK ZOE A1 PRO + - Aya Neo 2 - Aya Neo AIR - Aya Neo AIR Pro + - Aya Neo Geek - OneXPlayer AMD - OneXPlayer mini AMD - OneXPlayer mini AMD PRO +"Turbo/Silent" button behaviour toggle is only supported on: + - AOK ZOE A1 + - AOK ZOE A1 PRO + - OneXPlayer mini AMD (only with updated alpha BIOS) + - OneXPlayer mini AMD PRO + Sysfs entries ------------- @@ -47,3 +61,10 @@ pwm1 Read Write. Read this attribute to see current duty cycle in the range [0-255]. When pwm1_enable is set to "1" (manual) write any value in the range [0-255] to set fan speed. + +tt_toggle + Read Write. Read this attribute to check the status of the turbo/silent + button behaviour function. Write "1" to activate the switch and "0" to + deactivate it. The specific keycodes and behaviour is specific to the device + both with this function on and off. This attribute is attached to the platform + driver and not to the hwmon driver (/sys/devices/platform/oxp-platform/tt_toggle) diff --git a/Documentation/hwmon/sht3x.rst b/Documentation/hwmon/sht3x.rst index 95a850d5b2c1..87864ffd1777 100644 --- a/Documentation/hwmon/sht3x.rst +++ b/Documentation/hwmon/sht3x.rst @@ -28,15 +28,8 @@ The device communicates with the I2C protocol. Sensors can have the I2C addresses 0x44 or 0x45, depending on the wiring. See Documentation/i2c/instantiating-devices.rst for methods to instantiate the device. -There are two options configurable by means of sht3x_platform_data: - -1. blocking (pull the I2C clock line down while performing the measurement) or - non-blocking mode. Blocking mode will guarantee the fastest result but - the I2C bus will be busy during that time. By default, non-blocking mode - is used. Make sure clock-stretching works properly on your device if you - want to use blocking mode. -2. high or low accuracy. High accuracy is used by default and using it is - strongly recommended. +Even if sht3x sensor supports clock-strech(blocking mode) and non-strench +(non-blocking mode) in single-shot mode, this driver only supports the latter. The sht3x sensor supports a single shot mode as well as 5 periodic measure modes, which can be controlled with the update_interval sysfs interface. @@ -85,4 +78,11 @@ heater_enable: heater enable, heating element removes excess humidity from update_interval: update interval, 0 for single shot, interval in msec for periodic measurement. If the interval is not supported by the sensor, the next faster interval is chosen +repeatability: write or read repeatability, higher repeatability means + longer measurement duration, lower noise level and + larger energy consumption: + + - 0: low repeatability + - 1: medium repeatability + - 2: high repeatability =================== ============================================================ diff --git a/Documentation/i2c/busses/i2c-i801.rst b/Documentation/i2c/busses/i2c-i801.rst index ab9e850e8fe0..e76e68ccf718 100644 --- a/Documentation/i2c/busses/i2c-i801.rst +++ b/Documentation/i2c/busses/i2c-i801.rst @@ -46,7 +46,7 @@ Supported adapters: * Intel Emmitsburg (PCH) * Intel Alder Lake (PCH) * Intel Raptor Lake (PCH) - * Intel Meteor Lake (SOC) + * Intel Meteor Lake (SOC and PCH) Datasheets: Publicly available at the Intel website diff --git a/Documentation/input/devices/xpad.rst b/Documentation/input/devices/xpad.rst index 173c2acda9fd..a480bc781565 100644 --- a/Documentation/input/devices/xpad.rst +++ b/Documentation/input/devices/xpad.rst @@ -4,16 +4,16 @@ xpad - Linux USB driver for Xbox compatible controllers This driver exposes all first-party and third-party Xbox compatible controllers. It has a long history and has enjoyed considerable usage -as Window's xinput library caused most PC games to focus on Xbox +as Windows' xinput library caused most PC games to focus on Xbox controller compatibility. Due to backwards compatibility all buttons are reported as digital. -This only effects Original Xbox controllers. All later controller models +This only affects Original Xbox controllers. All later controller models have only digital face buttons. Rumble is supported on some models of Xbox 360 controllers but not of Original Xbox controllers nor on Xbox One controllers. As of writing -the Xbox One's rumble protocol has not been reverse engineered but in +the Xbox One's rumble protocol has not been reverse-engineered but in the future could be supported. @@ -82,7 +82,7 @@ I've tested this with Stepmania, and it works quite well. Unknown Controllers ------------------- -If you have an unknown xbox controller, it should work just fine with +If you have an unknown Xbox controller, it should work just fine with the default settings. HOWEVER if you have an unknown dance pad not listed below, it will not @@ -123,7 +123,7 @@ can be found on the net ([1]_, [2]_, [3]_). Thanks to the trip splitter found on the cable you don't even need to cut the original one. You can buy an extension cable and cut that instead. That way, -you can still use the controller with your X-Box, if you have one ;) +you can still use the controller with your Xbox, if you have one ;) diff --git a/Documentation/input/gamepad.rst b/Documentation/input/gamepad.rst index 71019de46036..eca17a7f5258 100644 --- a/Documentation/input/gamepad.rst +++ b/Documentation/input/gamepad.rst @@ -184,7 +184,7 @@ Gamepads report the following events: Many pads also have a third button which is branded or has a special symbol and meaning. Such buttons are mapped as BTN_MODE. Examples are the Nintendo - "HOME" button, the XBox "X"-button or Sony "PS" button. + "HOME" button, the Xbox "X" button or the Sony PlayStation "PS" button. - Rumble: diff --git a/Documentation/kbuild/kbuild.rst b/Documentation/kbuild/kbuild.rst index 2a22ddb1b848..bd906407e307 100644 --- a/Documentation/kbuild/kbuild.rst +++ b/Documentation/kbuild/kbuild.rst @@ -150,6 +150,12 @@ the UTS_MACHINE variable, and on some architectures also the kernel config. The value of KBUILD_DEBARCH is assumed (not checked) to be a valid Debian architecture. +KDOCFLAGS +--------- +Specify extra (warning/error) flags for kernel-doc checks during the build, +see scripts/kernel-doc for which flags are supported. Note that this doesn't +(currently) apply to documentation builds. + ARCH ---- Set ARCH to the architecture to be built. diff --git a/Documentation/leds/index.rst b/Documentation/leds/index.rst index ce57254cb871..3ade16c18328 100644 --- a/Documentation/leds/index.rst +++ b/Documentation/leds/index.rst @@ -17,6 +17,7 @@ LEDs uleds leds-blinkm + leds-cht-wcove leds-el15203000 leds-lm3556 leds-lp3944 diff --git a/Documentation/leds/leds-cht-wcove.rst b/Documentation/leds/leds-cht-wcove.rst new file mode 100644 index 000000000000..5ec7cb60c4aa --- /dev/null +++ b/Documentation/leds/leds-cht-wcove.rst @@ -0,0 +1,38 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=========================================================== +Kernel driver for Intel Cherry Trail Whiskey Cove PMIC LEDs +=========================================================== + +/sys/class/leds//hw_pattern +-------------------------------- + +Specify a hardware pattern for the Whiskey Cove PMIC LEDs. + +The only supported pattern is hardware breathing mode:: + + "0 2000 1 2000" + + ^ + | + Max-| --- + | / \ + | / \ + | / \ / + | / \ / + Min-|- --- + | + 0------2------4--> time (sec) + +The rise and fall times must be the same value. +Supported values are 2000, 1000, 500 and 250 for +breathing frequencies of 1/4, 1/2, 1 and 2 Hz. + +The set pattern only controls the timing. For max brightness the last +set brightness is used and the max brightness can be changed +while breathing by writing the brightness attribute. + +This is just like how blinking works in the LED subsystem, +for both sw and hw blinking the brightness can also be changed +while blinking. Breathing on this hw really is just a variant +mode of blinking. diff --git a/Documentation/leds/leds-class.rst b/Documentation/leds/leds-class.rst index cd155ead8703..5db620ed27aa 100644 --- a/Documentation/leds/leds-class.rst +++ b/Documentation/leds/leds-class.rst @@ -169,6 +169,87 @@ Setting the brightness to zero with brightness_set() callback function should completely turn off the LED and cancel the previously programmed hardware blinking function, if any. +Hardware driven LEDs +==================== + +Some LEDs can be programmed to be driven by hardware. This is not +limited to blink but also to turn off or on autonomously. +To support this feature, a LED needs to implement various additional +ops and needs to declare specific support for the supported triggers. + +With hw control we refer to the LED driven by hardware. + +LED driver must define the following value to support hw control: + + - hw_control_trigger: + unique trigger name supported by the LED in hw control + mode. + +LED driver must implement the following API to support hw control: + - hw_control_is_supported: + check if the flags passed by the supported trigger can + be parsed and activate hw control on the LED. + + Return 0 if the passed flags mask is supported and + can be set with hw_control_set(). + + If the passed flags mask is not supported -EOPNOTSUPP + must be returned, the LED trigger will use software + fallback in this case. + + Return a negative error in case of any other error like + device not ready or timeouts. + + - hw_control_set: + activate hw control. LED driver will use the provided + flags passed from the supported trigger, parse them to + a set of mode and setup the LED to be driven by hardware + following the requested modes. + + Set LED_OFF via the brightness_set to deactivate hw control. + + Return 0 on success, a negative error number on failing to + apply flags. + + - hw_control_get: + get active modes from a LED already in hw control, parse + them and set in flags the current active flags for the + supported trigger. + + Return 0 on success, a negative error number on failing + parsing the initial mode. + Error from this function is NOT FATAL as the device may + be in a not supported initial state by the attached LED + trigger. + + - hw_control_get_device: + return the device associated with the LED driver in + hw control. A trigger might use this to match the + returned device from this function with a configured + device for the trigger as the source for blinking + events and correctly enable hw control. + (example a netdev trigger configured to blink for a + particular dev match the returned dev from get_device + to set hw control) + + Returns a pointer to a struct device or NULL if nothing + is currently attached. + +LED driver can activate additional modes by default to workaround the +impossibility of supporting each different mode on the supported trigger. +Examples are hardcoding the blink speed to a set interval, enable special +feature like bypassing blink if some requirements are not met. + +A trigger should first check if the hw control API are supported by the LED +driver and check if the trigger is supported to verify if hw control is possible, +use hw_control_is_supported to check if the flags are supported and only at +the end use hw_control_set to activate hw control. + +A trigger can use hw_control_get to check if a LED is already in hw control +and init their flags. + +When the LED is in hw control, no software blink is possible and doing so +will effectively disable hw control. Known Issues ============ diff --git a/Documentation/leds/well-known-leds.txt b/Documentation/leds/well-known-leds.txt index e9c30dc75884..67b44704801f 100644 --- a/Documentation/leds/well-known-leds.txt +++ b/Documentation/leds/well-known-leds.txt @@ -58,6 +58,7 @@ LEDs on notebook body, indicating that sound input / output is muted. * System notification +Good: "rgb:status" Legacy: "status-led:{red,green,blue}" (Motorola Droid 4) Legacy: "lp5523:{r,g,b}" (Nokia N900) @@ -65,7 +66,7 @@ Phones usually have multi-color status LED. * Power management -Good: "platform:*:charging" (allwinner sun50i) +Good: "platform:*:charging" (allwinner sun50i, leds-cht-wcove) * Screen diff --git a/Documentation/maintainer/configure-git.rst b/Documentation/maintainer/configure-git.rst index 80ae5030a590..ec0ddfb9cdd3 100644 --- a/Documentation/maintainer/configure-git.rst +++ b/Documentation/maintainer/configure-git.rst @@ -56,7 +56,7 @@ by adding the following hook into your git: $ cat >.git/hooks/applypatch-msg <<'EOF' #!/bin/sh . git-sh-setup - perl -pi -e 's|^Message-Id:\s*]+)>?$|Link: https://lore.kernel.org/r/$1|g;' "$1" + perl -pi -e 's|^Message-I[dD]:\s*]+)>?$|Link: https://lore.kernel.org/r/$1|g;' "$1" test -x "$GIT_DIR/hooks/commit-msg" && exec "$GIT_DIR/hooks/commit-msg" ${1+"$@"} : diff --git a/Documentation/misc-devices/index.rst b/Documentation/misc-devices/index.rst index 756be15a49a4..ecc40fbbcfb8 100644 --- a/Documentation/misc-devices/index.rst +++ b/Documentation/misc-devices/index.rst @@ -28,5 +28,6 @@ fit into other categories. oxsemi-tornado pci-endpoint-test spear-pcie-gadget + tps6594-pfsm uacce xilinx_sdfec diff --git a/Documentation/misc-devices/tps6594-pfsm.rst b/Documentation/misc-devices/tps6594-pfsm.rst new file mode 100644 index 000000000000..4ada37ccdcba --- /dev/null +++ b/Documentation/misc-devices/tps6594-pfsm.rst @@ -0,0 +1,87 @@ +.. SPDX-License-Identifier: GPL-2.0 + +===================================== +Texas Instruments TPS6594 PFSM driver +===================================== + +Author: Julien Panis (jpanis@baylibre.com) + +Overview +======== + +Strictly speaking, PFSM (Pre-configurable Finite State Machine) is not +hardware. It is a piece of code. + +The TPS6594 PMIC (Power Management IC) integrates a state machine which +manages operational modes. Depending on the current operational mode, +some voltage domains remain energized while others can be off. + +The PFSM driver can be used to trigger transitions between configured +states. It also provides R/W access to the device registers. + +Supported chips +--------------- + +- tps6594-q1 +- tps6593-q1 +- lp8764-q1 + +Driver location +=============== + +drivers/misc/tps6594-pfsm.c + +Driver type definitions +======================= + +include/uapi/linux/tps6594_pfsm.h + +Driver IOCTLs +============= + +:c:macro::`PMIC_GOTO_STANDBY` +All device resources are powered down. The processor is off, and +no voltage domains are energized. + +:c:macro::`PMIC_GOTO_LP_STANDBY` +The digital and analog functions of the PMIC, which are not +required to be always-on, are turned off (low-power). + +:c:macro::`PMIC_UPDATE_PGM` +Triggers a firmware update. + +:c:macro::`PMIC_SET_ACTIVE_STATE` +One of the operational modes. +The PMICs are fully functional and supply power to all PDN loads. +All voltage domains are energized in both MCU and Main processor +sections. + +:c:macro::`PMIC_SET_MCU_ONLY_STATE` +One of the operational modes. +Only the power resources assigned to the MCU Safety Island are on. + +:c:macro::`PMIC_SET_RETENTION_STATE` +One of the operational modes. +Depending on the triggers set, some DDR/GPIO voltage domains can +remain energized, while all other domains are off to minimize +total system power. + +Driver usage +============ + +See available PFSMs:: + + # ls /dev/pfsm* + +Dump the registers of pages 0 and 1:: + + # hexdump -C /dev/pfsm-0-0x48 + +See PFSM events:: + + # cat /proc/interrupts + +Userspace code example +---------------------- + +samples/pfsm/pfsm-wakeup.c diff --git a/Documentation/mm/damon/design.rst b/Documentation/mm/damon/design.rst index 0cff6fac6b7e..4bfdf1d30c4a 100644 --- a/Documentation/mm/damon/design.rst +++ b/Documentation/mm/damon/design.rst @@ -4,31 +4,55 @@ Design ====== -Configurable Layers -=================== -DAMON provides data access monitoring functionality while making the accuracy -and the overhead controllable. The fundamental access monitorings require -primitives that dependent on and optimized for the target address space. On -the other hand, the accuracy and overhead tradeoff mechanism, which is the core -of DAMON, is in the pure logic space. DAMON separates the two parts in -different layers and defines its interface to allow various low level -primitives implementations configurable with the core logic. We call the low -level primitives implementations monitoring operations. +Overall Architecture +==================== -Due to this separated design and the configurable interface, users can extend -DAMON for any address space by configuring the core logics with appropriate -monitoring operations. If appropriate one is not provided, users can implement -the operations on their own. +DAMON subsystem is configured with three layers including + +- Operations Set: Implements fundamental operations for DAMON that depends on + the given monitoring target address-space and available set of + software/hardware primitives, +- Core: Implements core logics including monitoring overhead/accurach control + and access-aware system operations on top of the operations set layer, and +- Modules: Implements kernel modules for various purposes that provides + interfaces for the user space, on top of the core layer. + + +Configurable Operations Set +--------------------------- + +For data access monitoring and additional low level work, DAMON needs a set of +implementations for specific operations that are dependent on and optimized for +the given target address space. On the other hand, the accuracy and overhead +tradeoff mechanism, which is the core logic of DAMON, is in the pure logic +space. DAMON separates the two parts in different layers, namely DAMON +Operations Set and DAMON Core Logics Layers, respectively. It further defines +the interface between the layers to allow various operations sets to be +configured with the core logic. + +Due to this design, users can extend DAMON for any address space by configuring +the core logic to use the appropriate operations set. If any appropriate set +is unavailable, users can implement one on their own. For example, physical memory, virtual memory, swap space, those for specific processes, NUMA nodes, files, and backing memory devices would be supportable. -Also, if some architectures or devices support special optimized access check -primitives, those will be easily configurable. +Also, if some architectures or devices supporting special optimized access +check primitives, those will be easily configurable. -Reference Implementations of Address Space Specific Monitoring Operations -========================================================================= +Programmable Modules +-------------------- + +Core layer of DAMON is implemented as a framework, and exposes its application +programming interface to all kernel space components such as subsystems and +modules. For common use cases of DAMON, DAMON subsystem provides kernel +modules that built on top of the core layer using the API, which can be easily +used by the user space end users. + + +Operations Set Layer +==================== The monitoring operations are defined in two parts: @@ -90,8 +114,12 @@ conflict with the reclaim logic using ``PG_idle`` and ``PG_young`` page flags, as Idle page tracking does. -Address Space Independent Core Mechanisms -========================================= +Core Logics +=========== + + +Monitoring +---------- Below four sections describe each of the DAMON core mechanisms and the five monitoring attributes, ``sampling interval``, ``aggregation interval``, @@ -100,7 +128,7 @@ regions``. Access Frequency Monitoring ---------------------------- +~~~~~~~~~~~~~~~~~~~~~~~~~~~ The output of DAMON says what pages are how frequently accessed for a given duration. The resolution of the access frequency is controlled by setting @@ -127,7 +155,7 @@ size of the target workload grows. Region Based Sampling ---------------------- +~~~~~~~~~~~~~~~~~~~~~ To avoid the unbounded increase of the overhead, DAMON groups adjacent pages that assumed to have the same access frequencies into a region. As long as the @@ -144,7 +172,7 @@ assumption is not guaranteed. Adaptive Regions Adjustment ---------------------------- +~~~~~~~~~~~~~~~~~~~~~~~~~~~ Even somehow the initial monitoring target regions are well constructed to fulfill the assumption (pages in same region have similar access frequencies), @@ -162,8 +190,22 @@ In this way, DAMON provides its best-effort quality and minimal overhead while keeping the bounds users set for their trade-off. +Age Tracking +~~~~~~~~~~~~ + +By analyzing the monitoring results, users can also find how long the current +access pattern of a region has maintained. That could be used for good +understanding of the access pattern. For example, page placement algorithm +utilizing both the frequency and the recency could be implemented using that. +To make such access pattern maintained period analysis easier, DAMON maintains +yet another counter called ``age`` in each region. For each ``aggregation +interval``, DAMON checks if the region's size and access frequency +(``nr_accesses``) has significantly changed. If so, the counter is reset to +zero. Otherwise, the counter is increased. + + Dynamic Target Space Updates Handling -------------------------------------- +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The monitoring target address range could dynamically changed. For example, virtual memory could be dynamically mapped and unmapped. Physical memory could @@ -174,3 +216,246 @@ monitoring operations to check dynamic changes including memory mapping changes and applies it to monitoring operations-related data structures such as the abstracted monitoring target memory area only for each of a user-specified time interval (``update interval``). + + +.. _damon_design_damos: + +Operation Schemes +----------------- + +One common purpose of data access monitoring is access-aware system efficiency +optimizations. For example, + + paging out memory regions that are not accessed for more than two minutes + +or + + using THP for memory regions that are larger than 2 MiB and showing a high + access frequency for more than one minute. + +One straightforward approach for such schemes would be profile-guided +optimizations. That is, getting data access monitoring results of the +workloads or the system using DAMON, finding memory regions of special +characteristics by profiling the monitoring results, and making system +operation changes for the regions. The changes could be made by modifying or +providing advice to the software (the application and/or the kernel), or +reconfiguring the hardware. Both offline and online approaches could be +available. + +Among those, providing advice to the kernel at runtime would be flexible and +effective, and therefore widely be used. However, implementing such schemes +could impose unnecessary redundancy and inefficiency. The profiling could be +redundant if the type of interest is common. Exchanging the information +including monitoring results and operation advice between kernel and user +spaces could be inefficient. + +To allow users to reduce such redundancy and inefficiencies by offloading the +works, DAMON provides a feature called Data Access Monitoring-based Operation +Schemes (DAMOS). It lets users specify their desired schemes at a high +level. For such specifications, DAMON starts monitoring, finds regions having +the access pattern of interest, and applies the user-desired operation actions +to the regions as soon as found. + + +.. _damon_design_damos_action: + +Operation Action +~~~~~~~~~~~~~~~~ + +The management action that the users desire to apply to the regions of their +interest. For example, paging out, prioritizing for next reclamation victim +selection, advising ``khugepaged`` to collapse or split, or doing nothing but +collecting statistics of the regions. + +The list of supported actions is defined in DAMOS, but the implementation of +each action is in the DAMON operations set layer because the implementation +normally depends on the monitoring target address space. For example, the code +for paging specific virtual address ranges out would be different from that for +physical address ranges. And the monitoring operations implementation sets are +not mandated to support all actions of the list. Hence, the availability of +specific DAMOS action depends on what operations set is selected to be used +together. + +Applying an action to a region is considered as changing the region's +characteristics. Hence, DAMOS resets the age of regions when an action is +applied to those. + + +.. _damon_design_damos_access_pattern: + +Target Access Pattern +~~~~~~~~~~~~~~~~~~~~~ + +The access pattern of the schemes' interest. The patterns are constructed with +the properties that DAMON's monitoring results provide, specifically the size, +the access frequency, and the age. Users can describe their access pattern of +interest by setting minimum and maximum values of the three properties. If a +region's three properties are in the ranges, DAMOS classifies it as one of the +regions that the scheme is having an interest in. + + +.. _damon_design_damos_quotas: + +Quotas +~~~~~~ + +DAMOS upper-bound overhead control feature. DAMOS could incur high overhead if +the target access pattern is not properly tuned. For example, if a huge memory +region having the access pattern of interest is found, applying the scheme's +action to all pages of the huge region could consume unacceptably large system +resources. Preventing such issues by tuning the access pattern could be +challenging, especially if the access patterns of the workloads are highly +dynamic. + +To mitigate that situation, DAMOS provides an upper-bound overhead control +feature called quotas. It lets users specify an upper limit of time that DAMOS +can use for applying the action, and/or a maximum bytes of memory regions that +the action can be applied within a user-specified time duration. + + +.. _damon_design_damos_quotas_prioritization: + +Prioritization +^^^^^^^^^^^^^^ + +A mechanism for making a good decision under the quotas. When the action +cannot be applied to all regions of interest due to the quotas, DAMOS +prioritizes regions and applies the action to only regions having high enough +priorities so that it will not exceed the quotas. + +The prioritization mechanism should be different for each action. For example, +rarely accessed (colder) memory regions would be prioritized for page-out +scheme action. In contrast, the colder regions would be deprioritized for huge +page collapse scheme action. Hence, the prioritization mechanisms for each +action are implemented in each DAMON operations set, together with the actions. + +Though the implementation is up to the DAMON operations set, it would be common +to calculate the priority using the access pattern properties of the regions. +Some users would want the mechanisms to be personalized for their specific +case. For example, some users would want the mechanism to weigh the recency +(``age``) more than the access frequency (``nr_accesses``). DAMOS allows users +to specify the weight of each access pattern property and passes the +information to the underlying mechanism. Nevertheless, how and even whether +the weight will be respected are up to the underlying prioritization mechanism +implementation. + + +.. _damon_design_damos_watermarks: + +Watermarks +~~~~~~~~~~ + +Conditional DAMOS (de)activation automation. Users might want DAMOS to run +only under certain situations. For example, when a sufficient amount of free +memory is guaranteed, running a scheme for proactive reclamation would only +consume unnecessary system resources. To avoid such consumption, the user would +need to manually monitor some metrics such as free memory ratio, and turn +DAMON/DAMOS on or off. + +DAMOS allows users to offload such works using three watermarks. It allows the +users to configure the metric of their interest, and three watermark values, +namely high, middle, and low. If the value of the metric becomes above the +high watermark or below the low watermark, the scheme is deactivated. If the +metric becomes below the mid watermark but above the low watermark, the scheme +is activated. If all schemes are deactivated by the watermarks, the monitoring +is also deactivated. In this case, the DAMON worker thread only periodically +checks the watermarks and therefore incurs nearly zero overhead. + + +.. _damon_design_damos_filters: + +Filters +~~~~~~~ + +Non-access pattern-based target memory regions filtering. If users run +self-written programs or have good profiling tools, they could know something +more than the kernel, such as future access patterns or some special +requirements for specific types of memory. For example, some users may know +only anonymous pages can impact their program's performance. They can also +have a list of latency-critical processes. + +To let users optimize DAMOS schemes with such special knowledge, DAMOS provides +a feature called DAMOS filters. The feature allows users to set an arbitrary +number of filters for each scheme. Each filter specifies the type of target +memory, and whether it should exclude the memory of the type (filter-out), or +all except the memory of the type (filter-in). + +As of this writing, anonymous page type and memory cgroup type are supported by +the feature. Some filter target types can require additional arguments. For +example, the memory cgroup filter type asks users to specify the file path of +the memory cgroup for the filter. Hence, users can apply specific schemes to +only anonymous pages, non-anonymous pages, pages of specific cgroups, all pages +excluding those of specific cgroups, and any combination of those. + + +Application Programming Interface +--------------------------------- + +The programming interface for kernel space data access-aware applications. +DAMON is a framework, so it does nothing by itself. Instead, it only helps +other kernel components such as subsystems and modules building their data +access-aware applications using DAMON's core features. For this, DAMON exposes +its all features to other kernel components via its application programming +interface, namely ``include/linux/damon.h``. Please refer to the API +:doc:`document ` for details of the interface. + + +Modules +======= + +Because the core of DAMON is a framework for kernel components, it doesn't +provide any direct interface for the user space. Such interfaces should be +implemented by each DAMON API user kernel components, instead. DAMON subsystem +itself implements such DAMON API user modules, which are supposed to be used +for general purpose DAMON control and special purpose data access-aware system +operations, and provides stable application binary interfaces (ABI) for the +user space. The user space can build their efficient data access-aware +applications using the interfaces. + + +General Purpose User Interface Modules +-------------------------------------- + +DAMON modules that provide user space ABIs for general purpose DAMON usage in +runtime. + +DAMON user interface modules, namely 'DAMON sysfs interface' and 'DAMON debugfs +interface' are DAMON API user kernel modules that provide ABIs to the +user-space. Please note that DAMON debugfs interface is currently deprecated. + +Like many other ABIs, the modules create files on sysfs and debugfs, allow +users to specify their requests to and get the answers from DAMON by writing to +and reading from the files. As a response to such I/O, DAMON user interface +modules control DAMON and retrieve the results as user requested via the DAMON +API, and return the results to the user-space. + +The ABIs are designed to be used for user space applications development, +rather than human beings' fingers. Human users are recommended to use such +user space tools. One such Python-written user space tool is available at +Github (https://github.com/awslabs/damo), Pypi +(https://pypistats.org/packages/damo), and Fedora +(https://packages.fedoraproject.org/pkgs/python-damo/damo/). + +Please refer to the ABI :doc:`document ` for +details of the interfaces. + + +Special-Purpose Access-aware Kernel Modules +------------------------------------------- + +DAMON modules that provide user space ABI for specific purpose DAMON usage. + +DAMON sysfs/debugfs user interfaces are for full control of all DAMON features +in runtime. For each special-purpose system-wide data access-aware system +operations such as proactive reclamation or LRU lists balancing, the interfaces +could be simplified by removing unnecessary knobs for the specific purpose, and +extended for boot-time and even compile time control. Default values of DAMON +control parameters for the usage would also need to be optimized for the +purpose. + +To support such cases, yet more DAMON API user kernel modules that provide more +simple and optimized user space interfaces are available. Currently, two +modules for proactive reclamation and LRU lists manipulation are provided. For +more detail, please read the usage documents for those +(:doc:`/admin-guide/mm/damon/reclaim` and +:doc:`/admin-guide/mm/damon/lru_sort`). diff --git a/Documentation/mm/damon/faq.rst b/Documentation/mm/damon/faq.rst index dde7e2414ee6..3279dc7a8211 100644 --- a/Documentation/mm/damon/faq.rst +++ b/Documentation/mm/damon/faq.rst @@ -4,29 +4,6 @@ Frequently Asked Questions ========================== -Why a new subsystem, instead of extending perf or other user space tools? -========================================================================= - -First, because it needs to be lightweight as much as possible so that it can be -used online, any unnecessary overhead such as kernel - user space context -switching cost should be avoided. Second, DAMON aims to be used by other -programs including the kernel. Therefore, having a dependency on specific -tools like perf is not desirable. These are the two biggest reasons why DAMON -is implemented in the kernel space. - - -Can 'idle pages tracking' or 'perf mem' substitute DAMON? -========================================================= - -Idle page tracking is a low level primitive for access check of the physical -address space. 'perf mem' is similar, though it can use sampling to minimize -the overhead. On the other hand, DAMON is a higher-level framework for the -monitoring of various address spaces. It is focused on memory management -optimization and provides sophisticated accuracy/overhead handling mechanisms. -Therefore, 'idle pages tracking' and 'perf mem' could provide a subset of -DAMON's output, but cannot substitute DAMON. - - Does DAMON support virtual memory only? ======================================= diff --git a/Documentation/mm/damon/maintainer-profile.rst b/Documentation/mm/damon/maintainer-profile.rst index 24a202f03de8..a84c14e59053 100644 --- a/Documentation/mm/damon/maintainer-profile.rst +++ b/Documentation/mm/damon/maintainer-profile.rst @@ -3,7 +3,7 @@ DAMON Maintainer Entry Profile ============================== -The DAMON subsystem covers the files that listed in 'DATA ACCESS MONITOR' +The DAMON subsystem covers the files that are listed in 'DATA ACCESS MONITOR' section of 'MAINTAINERS' file. The mailing lists for the subsystem are damon@lists.linux.dev and @@ -15,7 +15,7 @@ SCM Trees There are multiple Linux trees for DAMON development. Patches under development or testing are queued in damon/next [2]_ by the DAMON maintainer. -Suffieicntly reviewed patches will be queued in mm-unstable [1]_ by the memory +Sufficiently reviewed patches will be queued in mm-unstable [1]_ by the memory management subsystem maintainer. After more sufficient tests, the patches will be queued in mm-stable [3]_ , and finally pull-requested to the mainline by the memory management subsystem maintainer. diff --git a/Documentation/mm/page_migration.rst b/Documentation/mm/page_migration.rst index 313dce18893e..e35af7805be5 100644 --- a/Documentation/mm/page_migration.rst +++ b/Documentation/mm/page_migration.rst @@ -73,14 +73,13 @@ In kernel use of migrate_pages() It also prevents the swapper or other scans from encountering the page. -2. We need to have a function of type new_page_t that can be +2. We need to have a function of type new_folio_t that can be passed to migrate_pages(). This function should figure out - how to allocate the correct new page given the old page. + how to allocate the correct new folio given the old folio. 3. The migrate_pages() function is called which attempts to do the migration. It will call the function to allocate - the new page for each page that is considered for - moving. + the new folio for each folio that is considered for moving. How migrate_pages() works ========================= diff --git a/Documentation/mm/page_table_check.rst b/Documentation/mm/page_table_check.rst index cfd8f4117cf3..c12838ce6b8d 100644 --- a/Documentation/mm/page_table_check.rst +++ b/Documentation/mm/page_table_check.rst @@ -52,3 +52,22 @@ Build kernel with: Optionally, build kernel with PAGE_TABLE_CHECK_ENFORCED in order to have page table support without extra kernel parameter. + +Implementation notes +==================== + +We specifically decided not to use VMA information in order to avoid relying on +MM states (except for limited "struct page" info). The page table check is a +separate from Linux-MM state machine that verifies that the user accessible +pages are not falsely shared. + +PAGE_TABLE_CHECK depends on EXCLUSIVE_SYSTEM_RAM. The reason is that without +EXCLUSIVE_SYSTEM_RAM, users are allowed to map arbitrary physical memory +regions into the userspace via /dev/mem. At the same time, pages may change +their properties (e.g., from anonymous pages to named pages) while they are +still being mapped in the userspace, leading to "corruption" detected by the +page table check. + +Even with EXCLUSIVE_SYSTEM_RAM, I/O pages may be still allowed to be mapped via +/dev/mem. However, these pages are always considered as named pages, so they +won't break the logic used in the page table check. diff --git a/Documentation/mm/page_tables.rst b/Documentation/mm/page_tables.rst index 96939571d7bc..7840c1891751 100644 --- a/Documentation/mm/page_tables.rst +++ b/Documentation/mm/page_tables.rst @@ -3,3 +3,152 @@ =========== Page Tables =========== + +Paged virtual memory was invented along with virtual memory as a concept in +1962 on the Ferranti Atlas Computer which was the first computer with paged +virtual memory. The feature migrated to newer computers and became a de facto +feature of all Unix-like systems as time went by. In 1985 the feature was +included in the Intel 80386, which was the CPU Linux 1.0 was developed on. + +Page tables map virtual addresses as seen by the CPU into physical addresses +as seen on the external memory bus. + +Linux defines page tables as a hierarchy which is currently five levels in +height. The architecture code for each supported architecture will then +map this to the restrictions of the hardware. + +The physical address corresponding to the virtual address is often referenced +by the underlying physical page frame. The **page frame number** or **pfn** +is the physical address of the page (as seen on the external memory bus) +divided by `PAGE_SIZE`. + +Physical memory address 0 will be *pfn 0* and the highest pfn will be +the last page of physical memory the external address bus of the CPU can +address. + +With a page granularity of 4KB and a address range of 32 bits, pfn 0 is at +address 0x00000000, pfn 1 is at address 0x00001000, pfn 2 is at 0x00002000 +and so on until we reach pfn 0xfffff at 0xfffff000. With 16KB pages pfs are +at 0x00004000, 0x00008000 ... 0xffffc000 and pfn goes from 0 to 0x3fffff. + +As you can see, with 4KB pages the page base address uses bits 12-31 of the +address, and this is why `PAGE_SHIFT` in this case is defined as 12 and +`PAGE_SIZE` is usually defined in terms of the page shift as `(1 << PAGE_SHIFT)` + +Over time a deeper hierarchy has been developed in response to increasing memory +sizes. When Linux was created, 4KB pages and a single page table called +`swapper_pg_dir` with 1024 entries was used, covering 4MB which coincided with +the fact that Torvald's first computer had 4MB of physical memory. Entries in +this single table were referred to as *PTE*:s - page table entries. + +The software page table hierarchy reflects the fact that page table hardware has +become hierarchical and that in turn is done to save page table memory and +speed up mapping. + +One could of course imagine a single, linear page table with enormous amounts +of entries, breaking down the whole memory into single pages. Such a page table +would be very sparse, because large portions of the virtual memory usually +remains unused. By using hierarchical page tables large holes in the virtual +address space does not waste valuable page table memory, because it will suffice +to mark large areas as unmapped at a higher level in the page table hierarchy. + +Additionally, on modern CPUs, a higher level page table entry can point directly +to a physical memory range, which allows mapping a contiguous range of several +megabytes or even gigabytes in a single high-level page table entry, taking +shortcuts in mapping virtual memory to physical memory: there is no need to +traverse deeper in the hierarchy when you find a large mapped range like this. + +The page table hierarchy has now developed into this:: + + +-----+ + | PGD | + +-----+ + | + | +-----+ + +-->| P4D | + +-----+ + | + | +-----+ + +-->| PUD | + +-----+ + | + | +-----+ + +-->| PMD | + +-----+ + | + | +-----+ + +-->| PTE | + +-----+ + + +Symbols on the different levels of the page table hierarchy have the following +meaning beginning from the bottom: + +- **pte**, `pte_t`, `pteval_t` = **Page Table Entry** - mentioned earlier. + The *pte* is an array of `PTRS_PER_PTE` elements of the `pteval_t` type, each + mapping a single page of virtual memory to a single page of physical memory. + The architecture defines the size and contents of `pteval_t`. + + A typical example is that the `pteval_t` is a 32- or 64-bit value with the + upper bits being a **pfn** (page frame number), and the lower bits being some + architecture-specific bits such as memory protection. + + The **entry** part of the name is a bit confusing because while in Linux 1.0 + this did refer to a single page table entry in the single top level page + table, it was retrofitted to be an array of mapping elements when two-level + page tables were first introduced, so the *pte* is the lowermost page + *table*, not a page table *entry*. + +- **pmd**, `pmd_t`, `pmdval_t` = **Page Middle Directory**, the hierarchy right + above the *pte*, with `PTRS_PER_PMD` references to the *pte*:s. + +- **pud**, `pud_t`, `pudval_t` = **Page Upper Directory** was introduced after + the other levels to handle 4-level page tables. It is potentially unused, + or *folded* as we will discuss later. + +- **p4d**, `p4d_t`, `p4dval_t` = **Page Level 4 Directory** was introduced to + handle 5-level page tables after the *pud* was introduced. Now it was clear + that we needed to replace *pgd*, *pmd*, *pud* etc with a figure indicating the + directory level and that we cannot go on with ad hoc names any more. This + is only used on systems which actually have 5 levels of page tables, otherwise + it is folded. + +- **pgd**, `pgd_t`, `pgdval_t` = **Page Global Directory** - the Linux kernel + main page table handling the PGD for the kernel memory is still found in + `swapper_pg_dir`, but each userspace process in the system also has its own + memory context and thus its own *pgd*, found in `struct mm_struct` which + in turn is referenced to in each `struct task_struct`. So tasks have memory + context in the form of a `struct mm_struct` and this in turn has a + `struct pgt_t *pgd` pointer to the corresponding page global directory. + +To repeat: each level in the page table hierarchy is a *array of pointers*, so +the **pgd** contains `PTRS_PER_PGD` pointers to the next level below, **p4d** +contains `PTRS_PER_P4D` pointers to **pud** items and so on. The number of +pointers on each level is architecture-defined.:: + + PMD + --> +-----+ PTE + | ptr |-------> +-----+ + | ptr |- | ptr |-------> PAGE + | ptr | \ | ptr | + | ptr | \ ... + | ... | \ + | ptr | \ PTE + +-----+ +----> +-----+ + | ptr |-------> PAGE + | ptr | + ... + + +Page Table Folding +================== + +If the architecture does not use all the page table levels, they can be *folded* +which means skipped, and all operations performed on page tables will be +compile-time augmented to just skip a level when accessing the next lower +level. + +Page table handling code that wishes to be architecture-neutral, such as the +virtual memory manager, will need to be written so that it traverses all of the +currently five levels. This style should also be preferred for +architecture-specific code, so as to be robust to future changes. diff --git a/Documentation/mm/split_page_table_lock.rst b/Documentation/mm/split_page_table_lock.rst index 50ee0dfc95be..a834fad9de12 100644 --- a/Documentation/mm/split_page_table_lock.rst +++ b/Documentation/mm/split_page_table_lock.rst @@ -14,15 +14,20 @@ tables. Access to higher level tables protected by mm->page_table_lock. There are helpers to lock/unlock a table and other accessor functions: - pte_offset_map_lock() - maps pte and takes PTE table lock, returns pointer to the taken - lock; + maps PTE and takes PTE table lock, returns pointer to PTE with + pointer to its PTE table lock, or returns NULL if no PTE table; + - pte_offset_map_nolock() + maps PTE, returns pointer to PTE with pointer to its PTE table + lock (not taken), or returns NULL if no PTE table; + - pte_offset_map() + maps PTE, returns pointer to PTE, or returns NULL if no PTE table; + - pte_unmap() + unmaps PTE table; - pte_unmap_unlock() unlocks and unmaps PTE table; - pte_alloc_map_lock() - allocates PTE table if needed and take the lock, returns pointer - to taken lock or NULL if allocation failed; - - pte_lockptr() - returns pointer to PTE table lock; + allocates PTE table if needed and takes its lock, returns pointer to + PTE with pointer to its lock, or returns NULL if allocation failed; - pmd_lock() takes PMD table lock, returns pointer to taken lock; - pmd_lockptr() diff --git a/Documentation/netlink/genetlink-c.yaml b/Documentation/netlink/genetlink-c.yaml index 8e8c17b0a6c6..57d1c1c4918f 100644 --- a/Documentation/netlink/genetlink-c.yaml +++ b/Documentation/netlink/genetlink-c.yaml @@ -195,6 +195,16 @@ properties: description: Max length for a string or a binary attribute. $ref: '#/$defs/len-or-define' sub-type: *attr-type + display-hint: &display-hint + description: | + Optional format indicator that is intended only for choosing + the right formatting mechanism when displaying values of this + type. + enum: [ hex, mac, fddi, ipv4, ipv6, uuid ] + # Start genetlink-c + name-prefix: + type: string + # End genetlink-c # Make sure name-prefix does not appear in subsets (subsets inherit naming) dependencies: diff --git a/Documentation/netlink/genetlink-legacy.yaml b/Documentation/netlink/genetlink-legacy.yaml index b33541a51d6b..43b769c98fb2 100644 --- a/Documentation/netlink/genetlink-legacy.yaml +++ b/Documentation/netlink/genetlink-legacy.yaml @@ -119,9 +119,24 @@ properties: name: type: string type: - enum: [ u8, u16, u32, u64, s8, s16, s32, s64, string ] + description: The netlink attribute type + enum: [ u8, u16, u32, u64, s8, s16, s32, s64, string, binary ] len: $ref: '#/$defs/len-or-define' + byte-order: + enum: [ little-endian, big-endian ] + doc: + description: Documentation for the struct member attribute. + type: string + enum: + description: Name of the enum type used for the attribute. + type: string + display-hint: &display-hint + description: | + Optional format indicator that is intended only for choosing + the right formatting mechanism when displaying values of this + type. + enum: [ hex, mac, fddi, ipv4, ipv6, uuid ] # End genetlink-legacy attribute-sets: @@ -171,6 +186,7 @@ properties: name: type: string type: &attr-type + description: The netlink attribute type enum: [ unused, pad, flag, binary, u8, u16, u32, u64, s32, s64, string, nest, array-nest, nest-type-value ] doc: @@ -218,6 +234,11 @@ properties: description: Max length for a string or a binary attribute. $ref: '#/$defs/len-or-define' sub-type: *attr-type + display-hint: *display-hint + # Start genetlink-c + name-prefix: + type: string + # End genetlink-c # Start genetlink-legacy struct: description: Name of the struct type used for the attribute. diff --git a/Documentation/netlink/genetlink.yaml b/Documentation/netlink/genetlink.yaml index d8b2cdeba058..1cbb448d2f1c 100644 --- a/Documentation/netlink/genetlink.yaml +++ b/Documentation/netlink/genetlink.yaml @@ -168,6 +168,12 @@ properties: description: Max length for a string or a binary attribute. $ref: '#/$defs/len-or-define' sub-type: *attr-type + display-hint: &display-hint + description: | + Optional format indicator that is intended only for choosing + the right formatting mechanism when displaying values of this + type. + enum: [ hex, mac, fddi, ipv4, ipv6, uuid ] # Make sure name-prefix does not appear in subsets (subsets inherit naming) dependencies: diff --git a/Documentation/netlink/specs/devlink.yaml b/Documentation/netlink/specs/devlink.yaml index 90641668232e..5d46ca966979 100644 --- a/Documentation/netlink/specs/devlink.yaml +++ b/Documentation/netlink/specs/devlink.yaml @@ -9,6 +9,7 @@ doc: Partial family for Devlink. attribute-sets: - name: devlink + name-prefix: devlink-attr- attributes: - name: bus-name @@ -95,10 +96,12 @@ attribute-sets: - name: reload-action-info type: nest + multi-attr: true nested-attributes: dl-reload-act-info - name: reload-action-stats type: nest + multi-attr: true nested-attributes: dl-reload-act-stats - name: dl-dev-stats @@ -196,3 +199,8 @@ operations: attributes: - bus-name - dev-name + - info-driver-name + - info-serial-number + - info-version-fixed + - info-version-running + - info-version-stored diff --git a/Documentation/netlink/specs/ethtool.yaml b/Documentation/netlink/specs/ethtool.yaml index 129f413ea349..837b565577ca 100644 --- a/Documentation/netlink/specs/ethtool.yaml +++ b/Documentation/netlink/specs/ethtool.yaml @@ -9,8 +9,13 @@ doc: Partial family for Ethtool Netlink. definitions: - name: udp-tunnel-type + enum-name: type: enum entries: [ vxlan, geneve, vxlan-gpe ] + - + name: stringset + type: enum + entries: [] attribute-sets: - @@ -60,22 +65,6 @@ attribute-sets: type: nest nested-attributes: bitset-bits - - - name: u64-array - attributes: - - - name: u64 - type: nest - multi-attr: true - nested-attributes: u64 - - - name: s32-array - attributes: - - - name: s32 - type: nest - multi-attr: true - nested-attributes: s32 - name: string attributes: @@ -239,7 +228,7 @@ attribute-sets: name: tx-min-frag-size type: u32 - - name: tx-min-frag-size + name: rx-min-frag-size type: u32 - name: verify-enabled @@ -310,7 +299,7 @@ attribute-sets: name: master-slave-state type: u8 - - name: master-slave-lanes + name: lanes type: u32 - name: rate-matching @@ -338,7 +327,7 @@ attribute-sets: name: ext-substate type: u8 - - name: down-cnt + name: ext-down-cnt type: u32 - name: debug @@ -513,7 +502,7 @@ attribute-sets: attributes: - name: pad - type: u32 + type: pad - name: tx-frames type: u64 @@ -593,7 +582,7 @@ attribute-sets: name: phc-index type: u32 - - name: cable-test-nft-nest-result + name: cable-result attributes: - name: pair @@ -602,7 +591,7 @@ attribute-sets: name: code type: u8 - - name: cable-test-nft-nest-fault-length + name: cable-fault-length attributes: - name: pair @@ -611,18 +600,25 @@ attribute-sets: name: cm type: u32 - - name: cable-test-nft-nest + name: cable-nest attributes: - name: result type: nest - nested-attributes: cable-test-nft-nest-result + nested-attributes: cable-result - name: fault-length type: nest - nested-attributes: cable-test-nft-nest-fault-length + nested-attributes: cable-fault-length - name: cable-test + attributes: + - + name: header + type: nest + nested-attributes: header + - + name: cable-test-ntf attributes: - name: header @@ -634,7 +630,7 @@ attribute-sets: - name: nest type: nest - nested-attributes: cable-test-nft-nest + nested-attributes: cable-nest - name: cable-test-tdr-cfg attributes: @@ -648,8 +644,22 @@ attribute-sets: name: step type: u32 - - name: pari + name: pair type: u8 + - + name: cable-test-tdr-ntf + attributes: + - + name: header + type: nest + nested-attributes: header + - + name: status + type: u8 + - + name: nest + type: nest + nested-attributes: cable-nest - name: cable-test-tdr attributes: @@ -662,7 +672,7 @@ attribute-sets: type: nest nested-attributes: cable-test-tdr-cfg - - name: tunnel-info-udp-entry + name: tunnel-udp-entry attributes: - name: port @@ -673,7 +683,7 @@ attribute-sets: type: u32 enum: udp-tunnel-type - - name: tunnel-info-udp-table + name: tunnel-udp-table attributes: - name: size @@ -683,9 +693,17 @@ attribute-sets: type: nest nested-attributes: bitset - - name: udp-ports + name: entry type: nest - nested-attributes: tunnel-info-udp-entry + multi-attr: true + nested-attributes: tunnel-udp-entry + - + name: tunnel-udp + attributes: + - + name: table + type: nest + nested-attributes: tunnel-udp-table - name: tunnel-info attributes: @@ -696,25 +714,25 @@ attribute-sets: - name: udp-ports type: nest - nested-attributes: tunnel-info-udp-table + nested-attributes: tunnel-udp - name: fec-stat attributes: - name: pad - type: u8 + type: pad - name: corrected - type: nest - nested-attributes: u64-array + type: binary + sub-type: u64 - name: uncorr - type: nest - nested-attributes: u64-array + type: binary + sub-type: u64 - name: corr-bits - type: nest - nested-attributes: u64-array + type: binary + sub-type: u64 - name: fec attributes: @@ -766,7 +784,7 @@ attribute-sets: attributes: - name: pad - type: u32 + type: pad - name: id type: u32 @@ -775,16 +793,16 @@ attribute-sets: type: u32 - name: stat - type: nest - nested-attributes: u64 + type: u64 + type-value: [ id ] - name: hist-rx type: nest - nested-attributes: u64 + nested-attributes: stats-grp-hist - name: hist-tx type: nest - nested-attributes: u64 + nested-attributes: stats-grp-hist - name: hist-bkt-low type: u32 @@ -792,14 +810,27 @@ attribute-sets: name: hist-bkt-hi type: u32 - - name: hist-bkt-val + name: hist-val + type: u64 + - + name: stats-grp-hist + subset-of: stats-grp + attributes: + - + name: hist-bkt-low + type: u32 + - + name: hist-bkt-hi + type: u32 + - + name: hist-val type: u64 - name: stats attributes: - name: pad - type: u32 + type: pad - name: header type: nest @@ -827,8 +858,8 @@ attribute-sets: type: u32 - name: index - type: nest - nested-attributes: s32-array + type: binary + sub-type: s32 - name: module attributes: @@ -852,12 +883,15 @@ attribute-sets: - name: admin-state type: u32 + name-prefix: ethtool-a-podl-pse- - name: admin-control type: u32 + name-prefix: ethtool-a-podl-pse- - name: pw-d-status type: u32 + name-prefix: ethtool-a-podl-pse- - name: rss attributes: @@ -911,6 +945,7 @@ attribute-sets: operations: enum-model: directional + name-prefix: ethtool-msg- list: - name: strset-get @@ -981,7 +1016,7 @@ operations: - duplex - master-slave-cfg - master-slave-state - - master-slave-lanes + - lanes - rate-matching dump: *linkmodes-get-op - @@ -1015,7 +1050,7 @@ operations: - sqi-max - ext-state - ext-substate - - down-cnt + - ext-down-cnt dump: *linkstate-get-op - name: debug-get @@ -1364,10 +1399,16 @@ operations: request: attributes: - header - reply: - attributes: - - header - - cable-test-nft-nest + - + name: cable-test-ntf + doc: Cable test notification. + + attribute-set: cable-test-ntf + + event: + attributes: + - header + - status - name: cable-test-tdr-act doc: Cable test TDR. @@ -1378,10 +1419,17 @@ operations: request: attributes: - header - reply: - attributes: - - header - - cable-test-tdr-cfg + - + name: cable-test-tdr-ntf + doc: Cable test TDR notification. + + attribute-set: cable-test-tdr-ntf + + event: + attributes: + - header + - status + - nest - name: tunnel-info-get doc: Get tsinfo params. @@ -1555,7 +1603,7 @@ operations: - hkey dump: *rss-get-op - - name: plca-get + name: plca-get-cfg doc: Get PLCA params. attribute-set: plca @@ -1577,7 +1625,7 @@ operations: - burst-tmr dump: *plca-get-op - - name: plca-set + name: plca-set-cfg doc: Set PLCA params. attribute-set: plca @@ -1601,7 +1649,7 @@ operations: - name: plca-ntf doc: Notification for change in PLCA params. - notify: plca-get + notify: plca-get-cfg - name: mm-get doc: Get MAC Merge configuration and state diff --git a/Documentation/netlink/specs/handshake.yaml b/Documentation/netlink/specs/handshake.yaml index 614f1a585511..6d89e30f5fd5 100644 --- a/Documentation/netlink/specs/handshake.yaml +++ b/Documentation/netlink/specs/handshake.yaml @@ -68,6 +68,9 @@ attribute-sets: type: nest nested-attributes: x509 multi-attr: true + - + name: peername + type: string - name: done attributes: @@ -105,6 +108,7 @@ operations: - auth-mode - peer-identity - certificate + - peername - name: done doc: Handler reports handshake completion diff --git a/Documentation/netlink/specs/ovs_datapath.yaml b/Documentation/netlink/specs/ovs_datapath.yaml index 6d71db8c4416..f709c26c3e92 100644 --- a/Documentation/netlink/specs/ovs_datapath.yaml +++ b/Documentation/netlink/specs/ovs_datapath.yaml @@ -3,6 +3,7 @@ name: ovs_datapath version: 2 protocol: genetlink-legacy +uapi-header: linux/openvswitch.h doc: OVS datapath configuration over generic netlink. @@ -18,6 +19,7 @@ definitions: - name: user-features type: flags + name-prefix: ovs-dp-f- entries: - name: unaligned @@ -33,35 +35,37 @@ definitions: doc: Allow per-cpu dispatch of upcalls - name: datapath-stats + enum-name: ovs-dp-stats type: struct members: - - name: hit + name: n-hit type: u64 - - name: missed + name: n-missed type: u64 - - name: lost + name: n-lost type: u64 - - name: flows + name: n-flows type: u64 - name: megaflow-stats + enum-name: ovs-dp-megaflow-stats type: struct members: - - name: mask-hit + name: n-mask-hit type: u64 - - name: masks + name: n-masks type: u32 - name: padding type: u32 - - name: cache-hits + name: n-cache-hit type: u64 - name: pad1 @@ -70,6 +74,8 @@ definitions: attribute-sets: - name: datapath + name-prefix: ovs-dp-attr- + enum-name: ovs-datapath-attrs attributes: - name: name @@ -101,12 +107,16 @@ attribute-sets: name: per-cpu-pids type: binary sub-type: u32 + - + name: ifindex + type: u32 operations: fixed-header: ovs-header + name-prefix: ovs-dp-cmd- list: - - name: dp-get + name: get doc: Get / dump OVS data path configuration and state value: 3 attribute-set: datapath @@ -125,7 +135,7 @@ operations: - per-cpu-pids dump: *dp-get-op - - name: dp-new + name: new doc: Create new OVS data path value: 1 attribute-set: datapath @@ -137,7 +147,7 @@ operations: - upcall-pid - user-features - - name: dp-del + name: del doc: Delete existing OVS data path value: 2 attribute-set: datapath diff --git a/Documentation/netlink/specs/ovs_flow.yaml b/Documentation/netlink/specs/ovs_flow.yaml new file mode 100644 index 000000000000..109ca1f57b6c --- /dev/null +++ b/Documentation/netlink/specs/ovs_flow.yaml @@ -0,0 +1,980 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: ovs_flow +version: 1 +protocol: genetlink-legacy +uapi-header: linux/openvswitch.h + +doc: + OVS flow configuration over generic netlink. + +definitions: + - + name: ovs-header + type: struct + doc: | + Header for OVS Generic Netlink messages. + members: + - + name: dp-ifindex + type: u32 + doc: | + ifindex of local port for datapath (0 to make a request not specific + to a datapath). + - + name: ovs-flow-stats + type: struct + members: + - + name: n-packets + type: u64 + doc: Number of matched packets. + - + name: n-bytes + type: u64 + doc: Number of matched bytes. + - + name: ovs-key-ethernet + type: struct + members: + - + name: eth-src + type: binary + len: 6 + display-hint: mac + - + name: eth-dst + type: binary + len: 6 + display-hint: mac + - + name: ovs-key-mpls + type: struct + members: + - + name: mpls-lse + type: u32 + byte-order: big-endian + - + name: ovs-key-ipv4 + type: struct + members: + - + name: ipv4-src + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: ipv4-dst + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: ipv4-proto + type: u8 + - + name: ipv4-tos + type: u8 + - + name: ipv4-ttl + type: u8 + - + name: ipv4-frag + type: u8 + enum: ovs-frag-type + - + name: ovs-key-ipv6 + type: struct + members: + - + name: ipv6-src + type: binary + len: 16 + byte-order: big-endian + display-hint: ipv6 + - + name: ipv6-dst + type: binary + len: 16 + byte-order: big-endian + display-hint: ipv6 + - + name: ipv6-label + type: u32 + byte-order: big-endian + - + name: ipv6-proto + type: u8 + - + name: ipv6-tclass + type: u8 + - + name: ipv6-hlimit + type: u8 + - + name: ipv6-frag + type: u8 + - + name: ovs-key-ipv6-exthdrs + type: struct + members: + - + name: hdrs + type: u16 + - + name: ovs-frag-type + name-prefix: ovs-frag-type- + type: enum + entries: + - + name: none + doc: Packet is not a fragment. + - + name: first + doc: Packet is a fragment with offset 0. + - + name: later + doc: Packet is a fragment with nonzero offset. + - + name: any + value: 255 + - + name: ovs-key-tcp + type: struct + members: + - + name: tcp-src + type: u16 + byte-order: big-endian + - + name: tcp-dst + type: u16 + byte-order: big-endian + - + name: ovs-key-udp + type: struct + members: + - + name: udp-src + type: u16 + byte-order: big-endian + - + name: udp-dst + type: u16 + byte-order: big-endian + - + name: ovs-key-sctp + type: struct + members: + - + name: sctp-src + type: u16 + byte-order: big-endian + - + name: sctp-dst + type: u16 + byte-order: big-endian + - + name: ovs-key-icmp + type: struct + members: + - + name: icmp-type + type: u8 + - + name: icmp-code + type: u8 + - + name: ovs-key-arp + type: struct + members: + - + name: arp-sip + type: u32 + byte-order: big-endian + - + name: arp-tip + type: u32 + byte-order: big-endian + - + name: arp-op + type: u16 + byte-order: big-endian + - + name: arp-sha + type: binary + len: 6 + display-hint: mac + - + name: arp-tha + type: binary + len: 6 + display-hint: mac + - + name: ovs-key-nd + type: struct + members: + - + name: nd_target + type: binary + len: 16 + byte-order: big-endian + - + name: nd-sll + type: binary + len: 6 + display-hint: mac + - + name: nd-tll + type: binary + len: 6 + display-hint: mac + - + name: ovs-key-ct-tuple-ipv4 + type: struct + members: + - + name: ipv4-src + type: u32 + byte-order: big-endian + - + name: ipv4-dst + type: u32 + byte-order: big-endian + - + name: src-port + type: u16 + byte-order: big-endian + - + name: dst-port + type: u16 + byte-order: big-endian + - + name: ipv4-proto + type: u8 + - + name: ovs-action-push-vlan + type: struct + members: + - + name: vlan_tpid + type: u16 + byte-order: big-endian + doc: Tag protocol identifier (TPID) to push. + - + name: vlan_tci + type: u16 + byte-order: big-endian + doc: Tag control identifier (TCI) to push. + - + name: ovs-ufid-flags + name-prefix: ovs-ufid-f- + type: flags + entries: + - omit-key + - omit-mask + - omit-actions + - + name: ovs-action-hash + type: struct + members: + - + name: hash-alg + type: u32 + doc: Algorithm used to compute hash prior to recirculation. + - + name: hash-basis + type: u32 + doc: Basis used for computing hash. + - + name: ovs-hash-alg + type: enum + doc: | + Data path hash algorithm for computing Datapath hash. The algorithm type only specifies + the fields in a flow will be used as part of the hash. Each datapath is free to use its + own hash algorithm. The hash value will be opaque to the user space daemon. + entries: + - ovs-hash-alg-l4 + + - + name: ovs-action-push-mpls + type: struct + members: + - + name: mpls-lse + type: u32 + byte-order: big-endian + doc: | + MPLS label stack entry to push + - + name: mpls-ethertype + type: u32 + byte-order: big-endian + doc: | + Ethertype to set in the encapsulating ethernet frame. The only values + ethertype should ever be given are ETH_P_MPLS_UC and ETH_P_MPLS_MC, + indicating MPLS unicast or multicast. Other are rejected. + - + name: ovs-action-add-mpls + type: struct + members: + - + name: mpls-lse + type: u32 + byte-order: big-endian + doc: | + MPLS label stack entry to push + - + name: mpls-ethertype + type: u32 + byte-order: big-endian + doc: | + Ethertype to set in the encapsulating ethernet frame. The only values + ethertype should ever be given are ETH_P_MPLS_UC and ETH_P_MPLS_MC, + indicating MPLS unicast or multicast. Other are rejected. + - + name: tun-flags + type: u16 + doc: | + MPLS tunnel attributes. + - + name: ct-state-flags + type: flags + name-prefix: ovs-cs-f- + entries: + - + name: new + doc: Beginning of a new connection. + - + name: established + doc: Part of an existing connenction + - + name: related + doc: Related to an existing connection. + - + name: reply-dir + doc: Flow is in the reply direction. + - + name: invalid + doc: Could not track the connection. + - + name: tracked + doc: Conntrack has occurred. + - + name: src-nat + doc: Packet's source address/port was mangled by NAT. + - + name: dst-nat + doc: Packet's destination address/port was mangled by NAT. + +attribute-sets: + - + name: flow-attrs + enum-name: ovs-flow-attr + name-prefix: ovs-flow-attr- + attributes: + - + name: key + type: nest + nested-attributes: key-attrs + doc: | + Nested attributes specifying the flow key. Always present in + notifications. Required for all requests (except dumps). + - + name: actions + type: nest + nested-attributes: action-attrs + doc: | + Nested attributes specifying the actions to take for packets that + match the key. Always present in notifications. Required for + OVS_FLOW_CMD_NEW requests, optional for OVS_FLOW_CMD_SET requests. An + OVS_FLOW_CMD_SET without OVS_FLOW_ATTR_ACTIONS will not modify the + actions. To clear the actions, an OVS_FLOW_ATTR_ACTIONS without any + nested attributes must be given. + - + name: stats + type: binary + struct: ovs-flow-stats + doc: | + Statistics for this flow. Present in notifications if the stats would + be nonzero. Ignored in requests. + - + name: tcp-flags + type: u8 + doc: | + An 8-bit value giving the ORed value of all of the TCP flags seen on + packets in this flow. Only present in notifications for TCP flows, and + only if it would be nonzero. Ignored in requests. + - + name: used + type: u64 + doc: | + A 64-bit integer giving the time, in milliseconds on the system + monotonic clock, at which a packet was last processed for this + flow. Only present in notifications if a packet has been processed for + this flow. Ignored in requests. + - + name: clear + type: flag + doc: | + If present in a OVS_FLOW_CMD_SET request, clears the last-used time, + accumulated TCP flags, and statistics for this flow. Otherwise + ignored in requests. Never present in notifications. + - + name: mask + type: nest + nested-attributes: key-attrs + doc: | + Nested attributes specifying the mask bits for wildcarded flow + match. Mask bit value '1' specifies exact match with corresponding + flow key bit, while mask bit value '0' specifies a wildcarded + match. Omitting attribute is treated as wildcarding all corresponding + fields. Optional for all requests. If not present, all flow key bits + are exact match bits. + - + name: probe + type: binary + doc: | + Flow operation is a feature probe, error logging should be suppressed. + - + name: ufid + type: binary + doc: | + A value between 1-16 octets specifying a unique identifier for the + flow. Causes the flow to be indexed by this value rather than the + value of the OVS_FLOW_ATTR_KEY attribute. Optional for all + requests. Present in notifications if the flow was created with this + attribute. + display-hint: uuid + - + name: ufid-flags + type: u32 + enum: ovs-ufid-flags + doc: | + A 32-bit value of ORed flags that provide alternative semantics for + flow installation and retrieval. Optional for all requests. + - + name: pad + type: binary + + - + name: key-attrs + enum-name: ovs-key-attr + name-prefix: ovs-key-attr- + attributes: + - + name: encap + type: nest + nested-attributes: key-attrs + - + name: priority + type: u32 + - + name: in-port + type: u32 + - + name: ethernet + type: binary + struct: ovs-key-ethernet + doc: struct ovs_key_ethernet + - + name: vlan + type: u16 + byte-order: big-endian + - + name: ethertype + type: u16 + byte-order: big-endian + - + name: ipv4 + type: binary + struct: ovs-key-ipv4 + - + name: ipv6 + type: binary + struct: ovs-key-ipv6 + doc: struct ovs_key_ipv6 + - + name: tcp + type: binary + struct: ovs-key-tcp + - + name: udp + type: binary + struct: ovs-key-udp + - + name: icmp + type: binary + struct: ovs-key-icmp + - + name: icmpv6 + type: binary + struct: ovs-key-icmp + - + name: arp + type: binary + struct: ovs-key-arp + doc: struct ovs_key_arp + - + name: nd + type: binary + struct: ovs-key-nd + doc: struct ovs_key_nd + - + name: skb-mark + type: u32 + - + name: tunnel + type: nest + nested-attributes: tunnel-key-attrs + - + name: sctp + type: binary + struct: ovs-key-sctp + - + name: tcp-flags + type: u16 + byte-order: big-endian + - + name: dp-hash + type: u32 + doc: Value 0 indicates the hash is not computed by the datapath. + - + name: recirc-id + type: u32 + - + name: mpls + type: binary + struct: ovs-key-mpls + - + name: ct-state + type: u32 + enum: ct-state-flags + enum-as-flags: true + - + name: ct-zone + type: u16 + doc: connection tracking zone + - + name: ct-mark + type: u32 + doc: connection tracking mark + - + name: ct-labels + type: binary + display-hint: hex + doc: 16-octet connection tracking label + - + name: ct-orig-tuple-ipv4 + type: binary + struct: ovs-key-ct-tuple-ipv4 + - + name: ct-orig-tuple-ipv6 + type: binary + doc: struct ovs_key_ct_tuple_ipv6 + - + name: nsh + type: nest + nested-attributes: ovs-nsh-key-attrs + - + name: packet-type + type: u32 + byte-order: big-endian + doc: Should not be sent to the kernel + - + name: nd-extensions + type: binary + doc: Should not be sent to the kernel + - + name: tunnel-info + type: binary + doc: struct ip_tunnel_info + - + name: ipv6-exthdrs + type: binary + struct: ovs-key-ipv6-exthdrs + doc: struct ovs_key_ipv6_exthdr + - + name: action-attrs + enum-name: ovs-action-attr + name-prefix: ovs-action-attr- + attributes: + - + name: output + type: u32 + doc: ovs port number in datapath + - + name: userspace + type: nest + nested-attributes: userspace-attrs + - + name: set + type: nest + nested-attributes: key-attrs + doc: Replaces the contents of an existing header. The single nested attribute specifies a header to modify and its value. + - + name: push-vlan + type: binary + struct: ovs-action-push-vlan + doc: Push a new outermost 802.1Q or 802.1ad header onto the packet. + - + name: pop-vlan + type: flag + doc: Pop the outermost 802.1Q or 802.1ad header from the packet. + - + name: sample + type: nest + nested-attributes: sample-attrs + doc: | + Probabilistically executes actions, as specified in the nested attributes. + - + name: recirc + type: u32 + doc: recirc id + - + name: hash + type: binary + struct: ovs-action-hash + - + name: push-mpls + type: binary + struct: ovs-action-push-mpls + doc: | + Push a new MPLS label stack entry onto the top of the packets MPLS + label stack. Set the ethertype of the encapsulating frame to either + ETH_P_MPLS_UC or ETH_P_MPLS_MC to indicate the new packet contents. + - + name: pop-mpls + type: u16 + byte-order: big-endian + doc: ethertype + - + name: set-masked + type: nest + nested-attributes: key-attrs + doc: | + Replaces the contents of an existing header. A nested attribute + specifies a header to modify, its value, and a mask. For every bit set + in the mask, the corresponding bit value is copied from the value to + the packet header field, rest of the bits are left unchanged. The + non-masked value bits must be passed in as zeroes. Masking is not + supported for the OVS_KEY_ATTR_TUNNEL attribute. + - + name: ct + type: nest + nested-attributes: ct-attrs + doc: | + Track the connection. Populate the conntrack-related entries + in the flow key. + - + name: trunc + type: u32 + doc: struct ovs_action_trunc is a u32 max length + - + name: push-eth + type: binary + doc: struct ovs_action_push_eth + - + name: pop-eth + type: flag + - + name: ct-clear + type: flag + - + name: push-nsh + type: nest + nested-attributes: ovs-nsh-key-attrs + doc: | + Push NSH header to the packet. + - + name: pop-nsh + type: flag + doc: | + Pop the outermost NSH header off the packet. + - + name: meter + type: u32 + doc: | + Run packet through a meter, which may drop the packet, or modify the + packet (e.g., change the DSCP field) + - + name: clone + type: nest + nested-attributes: action-attrs + doc: | + Make a copy of the packet and execute a list of actions without + affecting the original packet and key. + - + name: check-pkt-len + type: nest + nested-attributes: check-pkt-len-attrs + doc: | + Check the packet length and execute a set of actions if greater than + the specified packet length, else execute another set of actions. + - + name: add-mpls + type: binary + struct: ovs-action-add-mpls + doc: | + Push a new MPLS label stack entry at the start of the packet or at the + start of the l3 header depending on the value of l3 tunnel flag in the + tun_flags field of this OVS_ACTION_ATTR_ADD_MPLS argument. + - + name: dec-ttl + type: nest + nested-attributes: dec-ttl-attrs + - + name: tunnel-key-attrs + enum-name: ovs-tunnel-key-attr + name-prefix: ovs-tunnel-key-attr- + attributes: + - + name: id + type: u64 + byte-order: big-endian + value: 0 + - + name: ipv4-src + type: u32 + byte-order: big-endian + - + name: ipv4-dst + type: u32 + byte-order: big-endian + - + name: tos + type: u8 + - + name: ttl + type: u8 + - + name: dont-fragment + type: flag + - + name: csum + type: flag + - + name: oam + type: flag + - + name: geneve-opts + type: binary + sub-type: u32 + - + name: tp-src + type: u16 + byte-order: big-endian + - + name: tp-dst + type: u16 + byte-order: big-endian + - + name: vxlan-opts + type: nest + nested-attributes: vxlan-ext-attrs + - + name: ipv6-src + type: binary + doc: | + struct in6_addr source IPv6 address + - + name: ipv6-dst + type: binary + doc: | + struct in6_addr destination IPv6 address + - + name: pad + type: binary + - + name: erspan-opts + type: binary + doc: | + struct erspan_metadata + - + name: ipv4-info-bridge + type: flag + - + name: check-pkt-len-attrs + enum-name: ovs-check-pkt-len-attr + name-prefix: ovs-check-pkt-len-attr- + attributes: + - + name: pkt-len + type: u16 + - + name: actions-if-greater + type: nest + nested-attributes: action-attrs + - + name: actions-if-less-equal + type: nest + nested-attributes: action-attrs + - + name: sample-attrs + enum-name: ovs-sample-attr + name-prefix: ovs-sample-attr- + attributes: + - + name: probability + type: u32 + - + name: actions + type: nest + nested-attributes: action-attrs + - + name: userspace-attrs + enum-name: ovs-userspace-attr + name-prefix: ovs-userspace-attr- + attributes: + - + name: pid + type: u32 + - + name: userdata + type: binary + - + name: egress-tun-port + type: u32 + - + name: actions + type: flag + - + name: ovs-nsh-key-attrs + enum-name: ovs-nsh-key-attr + name-prefix: ovs-nsh-key-attr- + attributes: + - + name: base + type: binary + - + name: md1 + type: binary + - + name: md2 + type: binary + - + name: ct-attrs + enum-name: ovs-ct-attr + name-prefix: ovs-ct-attr- + attributes: + - + name: commit + type: flag + - + name: zone + type: u16 + - + name: mark + type: binary + - + name: labels + type: binary + - + name: helper + type: string + - + name: nat + type: nest + nested-attributes: nat-attrs + - + name: force-commit + type: flag + - + name: eventmask + type: u32 + - + name: timeout + type: string + - + name: nat-attrs + enum-name: ovs-nat-attr + name-prefix: ovs-nat-attr- + attributes: + - + name: src + type: flag + - + name: dst + type: flag + - + name: ip-min + type: binary + - + name: ip-max + type: binary + - + name: proto-min + type: u16 + - + name: proto-max + type: u16 + - + name: persistent + type: flag + - + name: proto-hash + type: flag + - + name: proto-random + type: flag + - + name: dec-ttl-attrs + enum-name: ovs-dec-ttl-attr + name-prefix: ovs-dec-ttl-attr- + attributes: + - + name: action + type: nest + nested-attributes: action-attrs + - + name: vxlan-ext-attrs + enum-name: ovs-vxlan-ext- + name-prefix: ovs-vxlan-ext- + attributes: + - + name: gbp + type: u32 + +operations: + name-prefix: ovs-flow-cmd- + fixed-header: ovs-header + list: + - + name: get + doc: Get / dump OVS flow configuration and state + value: 3 + attribute-set: flow-attrs + do: &flow-get-op + request: + attributes: + - dp-ifindex + - key + - ufid + - ufid-flags + reply: + attributes: + - dp-ifindex + - key + - ufid + - mask + - stats + - actions + dump: *flow-get-op + - + name: new + doc: Create OVS flow configuration in a data path + value: 1 + attribute-set: flow-attrs + do: + request: + attributes: + - dp-ifindex + - key + - ufid + - mask + - actions + +mcast-groups: + list: + - + name: ovs_flow diff --git a/Documentation/netlink/specs/ovs_vport.yaml b/Documentation/netlink/specs/ovs_vport.yaml index 8e55622ddf11..17336455bec1 100644 --- a/Documentation/netlink/specs/ovs_vport.yaml +++ b/Documentation/netlink/specs/ovs_vport.yaml @@ -3,6 +3,7 @@ name: ovs_vport version: 2 protocol: genetlink-legacy +uapi-header: linux/openvswitch.h doc: OVS vport configuration over generic netlink. @@ -18,10 +19,13 @@ definitions: - name: vport-type type: enum + enum-name: ovs-vport-type + name-prefix: ovs-vport-type- entries: [ unspec, netdev, internal, gre, vxlan, geneve ] - name: vport-stats type: struct + enum-name: ovs-vport-stats members: - name: rx-packets @@ -51,6 +55,8 @@ definitions: attribute-sets: - name: vport-options + enum-name: ovs-vport-options + name-prefix: ovs-tunnel-attr- attributes: - name: dst-port @@ -60,6 +66,8 @@ attribute-sets: type: u32 - name: upcall-stats + enum-name: ovs-vport-upcall-attr + name-prefix: ovs-vport-upcall-attr- attributes: - name: success @@ -70,6 +78,8 @@ attribute-sets: type: u64 - name: vport + name-prefix: ovs-vport-attr- + enum-name: ovs-vport-attr attributes: - name: port-no @@ -108,9 +118,10 @@ attribute-sets: nested-attributes: upcall-stats operations: + name-prefix: ovs-vport-cmd- list: - - name: vport-get + name: get doc: Get / dump OVS vport configuration and state value: 3 attribute-set: vport diff --git a/Documentation/networking/af_xdp.rst b/Documentation/networking/af_xdp.rst index 247c6c4127e9..1cc35de336a4 100644 --- a/Documentation/networking/af_xdp.rst +++ b/Documentation/networking/af_xdp.rst @@ -433,6 +433,15 @@ start N bytes into the buffer leaving the first N bytes for the application to use. The final option is the flags field, but it will be dealt with in separate sections for each UMEM flag. +SO_BINDTODEVICE setsockopt +-------------------------- + +This is a generic SOL_SOCKET option that can be used to tie AF_XDP +socket to a particular network interface. It is useful when a socket +is created by a privileged process and passed to a non-privileged one. +Once the option is set, kernel will refuse attempts to bind that socket +to a different interface. Updating the value requires CAP_NET_RAW. + XDP_STATISTICS getsockopt ------------------------- diff --git a/Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst b/Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst index 4118384cf8eb..289c146a8291 100644 --- a/Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst +++ b/Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst @@ -190,8 +190,7 @@ MAP header|IP Packet|Optional padding|MAP header|Command Packet|Optional pad... 3. Userspace configuration ========================== -rmnet userspace configuration is done through netlink library librmnetctl -and command line utility rmnetcli. Utility is hosted in codeaurora forum git. -The driver uses rtnl_link_ops for communication. +rmnet userspace configuration is done through netlink using iproute2 +https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/ -https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/dataservices/tree/rmnetctl +The driver uses rtnl_link_ops for communication. diff --git a/Documentation/networking/device_drivers/ethernet/amazon/ena.rst b/Documentation/networking/device_drivers/ethernet/amazon/ena.rst index 8bcb173e0353..5eaa3ab6c73e 100644 --- a/Documentation/networking/device_drivers/ethernet/amazon/ena.rst +++ b/Documentation/networking/device_drivers/ethernet/amazon/ena.rst @@ -38,6 +38,7 @@ debug logs. Some of the ENA devices support a working mode called Low-latency Queue (LLQ), which saves several more microseconds. + ENA Source Code Directory Structure =================================== @@ -205,6 +206,8 @@ Adaptive coalescing can be switched on/off through `ethtool(8)`'s More information about Adaptive Interrupt Moderation (DIM) can be found in Documentation/networking/net_dim.rst +.. _`RX copybreak`: + RX copybreak ============ The rx_copybreak is initialized by default to ENA_DEFAULT_RX_COPYBREAK @@ -315,3 +318,34 @@ Rx - The new SKB is updated with the necessary information (protocol, checksum hw verify result, etc), and then passed to the network stack, using the NAPI interface function :code:`napi_gro_receive()`. + +Dynamic RX Buffers (DRB) +------------------------ + +Each RX descriptor in the RX ring is a single memory page (which is either 4KB +or 16KB long depending on system's configurations). +To reduce the memory allocations required when dealing with a high rate of small +packets, the driver tries to reuse the remaining RX descriptor's space if more +than 2KB of this page remain unused. + +A simple example of this mechanism is the following sequence of events: + +:: + + 1. Driver allocates page-sized RX buffer and passes it to hardware + +----------------------+ + |4KB RX Buffer | + +----------------------+ + + 2. A 300Bytes packet is received on this buffer + + 3. The driver increases the ref count on this page and returns it back to + HW as an RX buffer of size 4KB - 300Bytes = 3796 Bytes + +----+--------------------+ + |****|3796 Bytes RX Buffer| + +----+--------------------+ + +This mechanism isn't used when an XDP program is loaded, or when the +RX packet is less than rx_copybreak bytes (in which case the packet is +copied out of the RX buffer into the linear part of a new skb allocated +for it and the RX buffer remains the same size, see `RX copybreak`_). diff --git a/Documentation/networking/device_drivers/ethernet/amd/pds_vdpa.rst b/Documentation/networking/device_drivers/ethernet/amd/pds_vdpa.rst new file mode 100644 index 000000000000..587927d3de92 --- /dev/null +++ b/Documentation/networking/device_drivers/ethernet/amd/pds_vdpa.rst @@ -0,0 +1,85 @@ +.. SPDX-License-Identifier: GPL-2.0+ +.. note: can be edited and viewed with /usr/bin/formiko-vim + +========================================================== +PCI vDPA driver for the AMD/Pensando(R) DSC adapter family +========================================================== + +AMD/Pensando vDPA VF Device Driver + +Copyright(c) 2023 Advanced Micro Devices, Inc + +Overview +======== + +The ``pds_vdpa`` driver is an auxiliary bus driver that supplies +a vDPA device for use by the virtio network stack. It is used with +the Pensando Virtual Function devices that offer vDPA and virtio queue +services. It depends on the ``pds_core`` driver and hardware for the PF +and VF PCI handling as well as for device configuration services. + +Using the device +================ + +The ``pds_vdpa`` device is enabled via multiple configuration steps and +depends on the ``pds_core`` driver to create and enable SR-IOV Virtual +Function devices. After the VFs are enabled, we enable the vDPA service +in the ``pds_core`` device to create the auxiliary devices used by pds_vdpa. + +Example steps: + +.. code-block:: bash + + #!/bin/bash + + modprobe pds_core + modprobe vdpa + modprobe pds_vdpa + + PF_BDF=`ls /sys/module/pds_core/drivers/pci\:pds_core/*/sriov_numvfs | awk -F / '{print $7}'` + + # Enable vDPA VF auxiliary device(s) in the PF + devlink dev param set pci/$PF_BDF name enable_vnet cmode runtime value true + + # Create a VF for vDPA use + echo 1 > /sys/bus/pci/drivers/pds_core/$PF_BDF/sriov_numvfs + + # Find the vDPA services/devices available + PDS_VDPA_MGMT=`vdpa mgmtdev show | grep vDPA | head -1 | cut -d: -f1` + + # Create a vDPA device for use in virtio network configurations + vdpa dev add name vdpa1 mgmtdev $PDS_VDPA_MGMT mac 00:11:22:33:44:55 + + # Set up an ethernet interface on the vdpa device + modprobe virtio_vdpa + + + +Enabling the driver +=================== + +The driver is enabled via the standard kernel configuration system, +using the make command:: + + make oldconfig/menuconfig/etc. + +The driver is located in the menu structure at: + + -> Device Drivers + -> Network device support (NETDEVICES [=y]) + -> Ethernet driver support + -> Pensando devices + -> Pensando Ethernet PDS_VDPA Support + +Support +======= + +For general Linux networking support, please use the netdev mailing +list, which is monitored by Pensando personnel:: + + netdev@vger.kernel.org + +For more specific support needs, please use the Pensando driver support +email:: + + drivers@pensando.io diff --git a/Documentation/networking/device_drivers/ethernet/index.rst b/Documentation/networking/device_drivers/ethernet/index.rst index 417ca514a4d0..94ecb67c0885 100644 --- a/Documentation/networking/device_drivers/ethernet/index.rst +++ b/Documentation/networking/device_drivers/ethernet/index.rst @@ -15,6 +15,7 @@ Contents: amazon/ena altera/altera_tse amd/pds_core + amd/pds_vdpa aquantia/atlantic chelsio/cxgb cirrus/cs89x0 diff --git a/Documentation/networking/device_drivers/ethernet/intel/ice.rst b/Documentation/networking/device_drivers/ethernet/intel/ice.rst index 69695e5511f4..e4d065c55ea8 100644 --- a/Documentation/networking/device_drivers/ethernet/intel/ice.rst +++ b/Documentation/networking/device_drivers/ethernet/intel/ice.rst @@ -84,24 +84,6 @@ Once the VM shuts down, or otherwise releases the VF, the command will complete. -Important notes for SR-IOV and Link Aggregation ------------------------------------------------ -Link Aggregation is mutually exclusive with SR-IOV. - -- If Link Aggregation is active, SR-IOV VFs cannot be created on the PF. -- If SR-IOV is active, you cannot set up Link Aggregation on the interface. - -Bridging and MACVLAN are also affected by this. If you wish to use bridging or -MACVLAN with SR-IOV, you must set up bridging or MACVLAN before enabling -SR-IOV. If you are using bridging or MACVLAN in conjunction with SR-IOV, and -you want to remove the interface from the bridge or MACVLAN, you must follow -these steps: - -1. Destroy SR-IOV VFs if they exist -2. Remove the interface from the bridge or MACVLAN -3. Recreate SRIOV VFs as needed - - Additional Features and Configurations ====================================== diff --git a/Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst b/Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst index 5ba9015336e2..bfd233cfac35 100644 --- a/Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst +++ b/Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst @@ -13,6 +13,7 @@ Contents - `Drivers`_ - `Basic packet flow`_ - `Devlink health reporters`_ +- `Quality of service`_ Overview ======== @@ -287,3 +288,47 @@ For example:: NIX_AF_ERR: NIX Error Interrupt Reg : 64 Rx on unmapped PF_FUNC + + +Quality of service +================== + + +Hardware algorithms used in scheduling +-------------------------------------- + +octeontx2 silicon and CN10K transmit interface consists of five transmit levels +starting from SMQ/MDQ, TL4 to TL1. Each packet will traverse MDQ, TL4 to TL1 +levels. Each level contains an array of queues to support scheduling and shaping. +The hardware uses the below algorithms depending on the priority of scheduler queues. +once the usercreates tc classes with different priorities, the driver configures +schedulers allocated to the class with specified priority along with rate-limiting +configuration. + +1. Strict Priority + + - Once packets are submitted to MDQ, hardware picks all active MDQs having different priority + using strict priority. + +2. Round Robin + + - Active MDQs having the same priority level are chosen using round robin. + + +Setup HTB offload +----------------- + +1. Enable HW TC offload on the interface:: + + # ethtool -K hw-tc-offload on + +2. Crate htb root:: + + # tc qdisc add dev clsact + # tc qdisc replace dev root handle 1: htb offload + +3. Create tc classes with different priorities:: + + # tc class add dev parent 1: classid 1:1 htb rate 10Gbit prio 1 + + # tc class add dev parent 1: classid 1:2 htb rate 10Gbit prio 7 diff --git a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst index 6b2d1fe74ecf..a395df9c2751 100644 --- a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst +++ b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst @@ -797,6 +797,16 @@ Counters on the NIC port that is connected to a eSwitch. RoCE/UD/RC traffic) [#accel]_. - Acceleration + * - `vport_loopback_packets` + - Unicast, multicast and broadcast packets that were loop-back (received + and transmitted), IB/Eth [#accel]_. + - Acceleration + + * - `vport_loopback_bytes` + - Unicast, multicast and broadcast bytes that were loop-back (received + and transmitted), IB/Eth [#accel]_. + - Acceleration + * - `rx_steer_missed_packets` - Number of packets that was received by the NIC, however was discarded because it did not match any flow in the NIC flow table. diff --git a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst index 3a7a714cc08f..a4edf908b707 100644 --- a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst +++ b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst @@ -40,6 +40,7 @@ flow_steering_mode: Device flow steering mode --------------------------------------------- The flow steering mode parameter controls the flow steering mode of the driver. Two modes are supported: + 1. 'dmfs' - Device managed flow steering. 2. 'smfs' - Software/Driver managed flow steering. @@ -99,6 +100,7 @@ between representors and stacked devices. By default metadata is enabled on the supported devices in E-switch. Metadata is applicable only for E-switch in switchdev mode and users may disable it when NONE of the below use cases will be in use: + 1. HCA is in Dual/multi-port RoCE mode. 2. VF/SF representor bonding (Usually used for Live migration) 3. Stacked devices @@ -180,7 +182,8 @@ User commands examples: $ devlink health diagnose pci/0000:82:00.0 reporter tx -NOTE: This command has valid output only when interface is up, otherwise the command has empty output. +.. note:: + This command has valid output only when interface is up, otherwise the command has empty output. - Show number of tx errors indicated, number of recover flows ended successfully, is autorecover enabled and graceful period from last recover:: @@ -232,8 +235,9 @@ User commands examples: $ devlink health dump show pci/0000:82:00.0 reporter fw -NOTE: This command can run only on the PF which has fw tracer ownership, -running it on other PF or any VF will return "Operation not permitted". +.. note:: + This command can run only on the PF which has fw tracer ownership, + running it on other PF or any VF will return "Operation not permitted". fw fatal reporter ----------------- @@ -256,7 +260,8 @@ User commands examples: $ devlink health dump show pci/0000:82:00.1 reporter fw_fatal -NOTE: This command can run only on PF. +.. note:: + This command can run only on PF. vnic reporter ------------- @@ -265,28 +270,44 @@ It is responsible for querying the vnic diagnostic counters from fw and displayi them in realtime. Description of the vnic counters: -total_q_under_processor_handle: number of queues in an error state due to -an async error or errored command. -send_queue_priority_update_flow: number of QP/SQ priority/SL update -events. -cq_overrun: number of times CQ entered an error state due to an -overflow. -async_eq_overrun: number of times an EQ mapped to async events was -overrun. -comp_eq_overrun: number of times an EQ mapped to completion events was -overrun. -quota_exceeded_command: number of commands issued and failed due to quota -exceeded. -invalid_command: number of commands issued and failed dues to any reason -other than quota exceeded. -nic_receive_steering_discard: number of packets that completed RX flow -steering but were discarded due to a mismatch in flow table. + +- total_q_under_processor_handle + number of queues in an error state due to + an async error or errored command. +- send_queue_priority_update_flow + number of QP/SQ priority/SL update events. +- cq_overrun + number of times CQ entered an error state due to an overflow. +- async_eq_overrun + number of times an EQ mapped to async events was overrun. + comp_eq_overrun number of times an EQ mapped to completion events was + overrun. +- quota_exceeded_command + number of commands issued and failed due to quota exceeded. +- invalid_command + number of commands issued and failed dues to any reason other than quota + exceeded. +- nic_receive_steering_discard + number of packets that completed RX flow + steering but were discarded due to a mismatch in flow table. +- generated_pkt_steering_fail + number of packets generated by the VNIC experiencing unexpected steering + failure (at any point in steering flow). +- handled_pkt_steering_fail + number of packets handled by the VNIC experiencing unexpected steering + failure (at any point in steering flow owned by the VNIC, including the FDB + for the eswitch owner). User commands examples: -- Diagnose PF/VF vnic counters + +- Diagnose PF/VF vnic counters:: + $ devlink health diagnose pci/0000:82:00.1 reporter vnic + - Diagnose representor vnic counters (performed by supplying devlink port of the - representor, which can be obtained via devlink port command) + representor, which can be obtained via devlink port command):: + $ devlink health diagnose pci/0000:82:00.1/65537 reporter vnic -NOTE: This command can run over all interfaces such as PF/VF and representor ports. +.. note:: + This command can run over all interfaces such as PF/VF and representor ports. diff --git a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/switchdev.rst b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/switchdev.rst index 01deedb71597..6e3f5ee8b0d0 100644 --- a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/switchdev.rst +++ b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/switchdev.rst @@ -45,6 +45,28 @@ Following bridge VLAN functions are supported by mlx5: Subfunction =========== +Subfunction which are spawned over the E-switch are created only with devlink +device, and by default all the SF auxiliary devices are disabled. +This will allow user to configure the SF before the SF have been fully probed, +which will save time. + +Usage example: + +- Create SF:: + + $ devlink port add pci/0000:08:00.0 flavour pcisf pfnum 0 sfnum 11 + $ devlink port function set pci/0000:08:00.0/32768 hw_addr 00:00:00:00:00:11 state active + +- Enable ETH auxiliary device:: + + $ devlink dev param set auxiliary/mlx5_core.sf.1 name enable_eth value true cmode driverinit + +- Now, in order to fully probe the SF, use devlink reload:: + + $ devlink dev reload auxiliary/mlx5_core.sf.1 + +mlx5 supports ETH,rdma and vdpa (vnet) auxiliary devices devlink params (see :ref:`Documentation/networking/devlink/devlink-params.rst `). + mlx5 supports subfunction management using devlink port (see :ref:`Documentation/networking/devlink/devlink-port.rst `) interface. A subfunction has its own function capabilities and its own resources. This diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst index 6ec06a33688a..4a010a7cde7f 100644 --- a/Documentation/networking/ip-sysctl.rst +++ b/Documentation/networking/ip-sysctl.rst @@ -881,9 +881,10 @@ tcp_fastopen_key - list of comma separated 32-digit hexadecimal INTEGERs tcp_syn_retries - INTEGER Number of times initial SYNs for an active TCP connection attempt will be retransmitted. Should not be higher than 127. Default value - is 6, which corresponds to 63seconds till the last retransmission - with the current initial RTO of 1second. With this the final timeout - for an active TCP connection attempt will happen after 127seconds. + is 6, which corresponds to 67seconds (with tcp_syn_linear_timeouts = 4) + till the last retransmission with the current initial RTO of 1second. + With this the final timeout for an active TCP connection attempt + will happen after 131seconds. tcp_timestamps - INTEGER Enable timestamps as defined in RFC1323. @@ -946,6 +947,16 @@ tcp_pacing_ca_ratio - INTEGER Default: 120 +tcp_syn_linear_timeouts - INTEGER + The number of times for an active TCP connection to retransmit SYNs with + a linear backoff timeout before defaulting to an exponential backoff + timeout. This has no effect on SYNACK at the passive TCP side. + + With an initial RTO of 1 and tcp_syn_linear_timeouts = 4 we would + expect SYN RTOs to be: 1, 1, 1, 1, 1, 2, 4, ... (4 linear timeouts, + and the first exponential backoff using 2^0 * initial_RTO). + Default: 4 + tcp_tso_win_divisor - INTEGER This allows control over what percentage of the congestion window can be consumed by a single TSO frame. @@ -970,6 +981,21 @@ tcp_tw_reuse - INTEGER tcp_window_scaling - BOOLEAN Enable window scaling as defined in RFC1323. +tcp_shrink_window - BOOLEAN + This changes how the TCP receive window is calculated. + + RFC 7323, section 2.4, says there are instances when a retracted + window can be offered, and that TCP implementations MUST ensure + that they handle a shrinking window, as specified in RFC 1122. + + - 0 - Disabled. The window is never shrunk. + - 1 - Enabled. The window is shrunk when necessary to remain within + the memory limit set by autotuning (sk_rcvbuf). + This only occurs if a non-zero receive window + scaling factor is also in effect. + + Default: 0 + tcp_wmem - vector of 3 INTEGERs: min, default, max min: Amount of memory reserved for send buffers for TCP sockets. Each TCP socket has rights to use it due to fact of its birth. @@ -1352,8 +1378,8 @@ ping_group_range - 2 INTEGERS Restrict ICMP_PROTO datagram sockets to users in the group range. The default is "1 0", meaning, that nobody (not even root) may create ping sockets. Setting it to "100 100" would grant permissions - to the single group. "0 4294967295" would enable it for the world, "100 - 4294967295" would enable it for the users, but not daemons. + to the single group. "0 4294967294" would enable it for the world, "100 + 4294967294" would enable it for the users, but not daemons. tcp_early_demux - BOOLEAN Enable early demux for established TCP sockets. diff --git a/Documentation/networking/scaling.rst b/Documentation/networking/scaling.rst index 3d435caa3ef2..92c9fb46d6a2 100644 --- a/Documentation/networking/scaling.rst +++ b/Documentation/networking/scaling.rst @@ -269,8 +269,8 @@ a single application thread handles flows with many different flow hashes. rps_sock_flow_table is a global flow table that contains the *desired* CPU for flows: the CPU that is currently processing the flow in userspace. Each table value is a CPU index that is updated during calls to recvmsg -and sendmsg (specifically, inet_recvmsg(), inet_sendmsg(), inet_sendpage() -and tcp_splice_read()). +and sendmsg (specifically, inet_recvmsg(), inet_sendmsg() and +tcp_splice_read()). When the scheduler moves a thread to a new CPU while it has outstanding receive packets on the old CPU, packets may arrive out of order. To diff --git a/Documentation/networking/tls-handshake.rst b/Documentation/networking/tls-handshake.rst index a2817a88e905..6f5ea1646a47 100644 --- a/Documentation/networking/tls-handshake.rst +++ b/Documentation/networking/tls-handshake.rst @@ -53,6 +53,7 @@ fills in a structure that contains the parameters of the request: struct socket *ta_sock; tls_done_func_t ta_done; void *ta_data; + const char *ta_peername; unsigned int ta_timeout_ms; key_serial_t ta_keyring; key_serial_t ta_my_cert; @@ -71,6 +72,10 @@ instantiated a struct file in sock->file. has completed. Further explanation of this function is in the "Handshake Completion" sesction below. +The consumer can provide a NUL-terminated hostname in the @ta_peername +field that is sent as part of ClientHello. If no peername is provided, +the DNS hostname associated with the server's IP address is used instead. + The consumer can fill in the @ta_timeout_ms field to force the servicing handshake agent to exit after a number of milliseconds. This enables the socket to be fully closed once both the kernel and the handshake agent diff --git a/Documentation/powerpc/dexcr.rst b/Documentation/powerpc/dexcr.rst new file mode 100644 index 000000000000..615a631f51fa --- /dev/null +++ b/Documentation/powerpc/dexcr.rst @@ -0,0 +1,58 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +========================================== +DEXCR (Dynamic Execution Control Register) +========================================== + +Overview +======== + +The DEXCR is a privileged special purpose register (SPR) introduced in +PowerPC ISA 3.1B (Power10) that allows per-cpu control over several dynamic +execution behaviours. These behaviours include speculation (e.g., indirect +branch target prediction) and enabling return-oriented programming (ROP) +protection instructions. + +The execution control is exposed in hardware as up to 32 bits ('aspects') in +the DEXCR. Each aspect controls a certain behaviour, and can be set or cleared +to enable/disable the aspect. There are several variants of the DEXCR for +different purposes: + +DEXCR + A privileged SPR that can control aspects for userspace and kernel space +HDEXCR + A hypervisor-privileged SPR that can control aspects for the hypervisor and + enforce aspects for the kernel and userspace. +UDEXCR + An optional ultravisor-privileged SPR that can control aspects for the ultravisor. + +Userspace can examine the current DEXCR state using a dedicated SPR that +provides a non-privileged read-only view of the userspace DEXCR aspects. +There is also an SPR that provides a read-only view of the hypervisor enforced +aspects, which ORed with the userspace DEXCR view gives the effective DEXCR +state for a process. + + +Configuration +============= + +The DEXCR is currently unconfigurable. All threads are run with the +NPHIE aspect enabled. + + +coredump and ptrace +=================== + +The userspace values of the DEXCR and HDEXCR (in this order) are exposed under +``NT_PPC_DEXCR``. These are each 64 bits and readonly, and are intended to +assist with core dumps. The DEXCR may be made writable in future. The top 32 +bits of both registers (corresponding to the non-userspace bits) are masked off. + +If the kernel config ``CONFIG_CHECKPOINT_RESTORE`` is enabled, then +``NT_PPC_HASHKEYR`` is available and exposes the HASHKEYR value of the process +for reading and writing. This is a tradeoff between increased security and +checkpoint/restore support: a process should normally have no need to know its +secret key, but restoring a process requires setting its original key. The key +therefore appears in core dumps, and an attacker may be able to retrieve it from +a coredump and effectively bypass ROP protection on any threads that share this +key (potentially all threads from the same parent that have not run ``exec()``). diff --git a/Documentation/powerpc/index.rst b/Documentation/powerpc/index.rst index 85e80e30160b..d33b554ca7ba 100644 --- a/Documentation/powerpc/index.rst +++ b/Documentation/powerpc/index.rst @@ -15,6 +15,7 @@ powerpc cxl cxlflash dawr-power9 + dexcr dscr eeh-pci-error-recovery elf_hwcaps diff --git a/Documentation/process/2.Process.rst b/Documentation/process/2.Process.rst index 6a919cffcbfd..613a01da4717 100644 --- a/Documentation/process/2.Process.rst +++ b/Documentation/process/2.Process.rst @@ -434,9 +434,10 @@ There are a few hints which can help with linux-kernel survival: questions. Some developers can get impatient with people who clearly have not done their homework. -- Avoid top-posting (the practice of putting your answer above the quoted - text you are responding to). It makes your response harder to read and - makes a poor impression. +- Use interleaved ("inline") replies, which makes your response easier to + read. (i.e. avoid top-posting -- the practice of putting your answer above + the quoted text you are responding to.) For more details, see + :ref:`Documentation/process/submitting-patches.rst `. - Ask on the correct mailing list. Linux-kernel may be the general meeting point, but it is not the best place to find developers from all diff --git a/Documentation/process/6.Followthrough.rst b/Documentation/process/6.Followthrough.rst index a173cd5f93d2..66fa400c6d94 100644 --- a/Documentation/process/6.Followthrough.rst +++ b/Documentation/process/6.Followthrough.rst @@ -51,6 +51,13 @@ mind: working toward the creation of the best kernel they can; they are not trying to create discomfort for their employers' competitors. + - Be prepared for seemingly silly requests for coding style changes + and requests to factor out some of your code to shared parts of + the kernel. One job the maintainers do is to keep things looking + the same. Sometimes this means that the clever hack in your driver + to get around a problem actually needs to become a generalized + kernel feature ready for next time. + What all of this comes down to is that, when reviewers send you comments, you need to pay attention to the technical observations that they are making. Do not let their form of expression or your own pride keep that diff --git a/Documentation/process/changes.rst b/Documentation/process/changes.rst index ef540865ad22..5561dae94f85 100644 --- a/Documentation/process/changes.rst +++ b/Documentation/process/changes.rst @@ -31,7 +31,7 @@ you probably needn't concern yourself with pcmciautils. ====================== =============== ======================================== GNU C 5.1 gcc --version Clang/LLVM (optional) 11.0.0 clang --version -Rust (optional) 1.62.0 rustc --version +Rust (optional) 1.68.2 rustc --version bindgen (optional) 0.56.0 bindgen --version GNU make 3.82 make --version bash 4.2 bash --version @@ -60,6 +60,8 @@ openssl & libcrypto 1.0.0 openssl version bc 1.06.95 bc --version Sphinx\ [#f1]_ 1.7 sphinx-build --version cpio any cpio --version +GNU tar 1.28 tar --version +gtags (optional) 6.6.5 gtags --version ====================== =============== ======================================== .. [#f1] Sphinx is needed only to build the Kernel documentation @@ -174,6 +176,18 @@ You will need openssl to build kernels 3.7 and higher if module signing is enabled. You will also need openssl development packages to build kernels 4.3 and higher. +Tar +--- + +GNU tar is needed if you want to enable access to the kernel headers via sysfs +(CONFIG_IKHEADERS). + +gtags / GNU GLOBAL (optional) +----------------------------- + +The kernel build requires GNU GLOBAL version 6.6.5 or later to generate +tag files through ``make gtags``. This is due to its use of the gtags +``-C (--directory)`` flag. System utilities **************** diff --git a/Documentation/process/handling-regressions.rst b/Documentation/process/handling-regressions.rst index abb741b1aeee..5d3c3de3f4ec 100644 --- a/Documentation/process/handling-regressions.rst +++ b/Documentation/process/handling-regressions.rst @@ -129,88 +129,132 @@ tools and scripts used by other kernel developers or Linux distributions; one of these tools is regzbot, which heavily relies on the "Link:" tags to associate reports for regression with changes resolving them. -Prioritize work on fixing regressions -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +Expectations and best practices for fixing regressions +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -You should fix any reported regression as quickly as possible, to provide -affected users with a solution in a timely manner and prevent more users from -running into the issue; nevertheless developers need to take enough time and -care to ensure regression fixes do not cause additional damage. +As a Linux kernel developer, you are expected to give your best to prevent +situations where a regression caused by a recent change of yours leaves users +only these options: -In the end though, developers should give their best to prevent users from -running into situations where a regression leaves them only three options: "run -a kernel with a regression that seriously impacts usage", "continue running an -outdated and thus potentially insecure kernel version for more than two weeks -after a regression's culprit was identified", and "downgrade to a still -supported kernel series that lack required features". + * Run a kernel with a regression that impacts usage. -How to realize this depends a lot on the situation. Here are a few rules of -thumb for you, in order or importance: + * Switch to an older or newer kernel series. - * Prioritize work on handling regression reports and fixing regression over all - other Linux kernel work, unless the latter concerns acute security issues or - bugs causing data loss or damage. + * Continue running an outdated and thus potentially insecure kernel for more + than three weeks after the regression's culprit was identified. Ideally it + should be less than two. And it ought to be just a few days, if the issue is + severe or affects many users -- either in general or in prevalent + environments. - * Always consider reverting the culprit commits and reapplying them later - together with necessary fixes, as this might be the least dangerous and - quickest way to fix a regression. +How to realize that in practice depends on various factors. Use the following +rules of thumb as a guide. - * Developers should handle regressions in all supported kernel series, but are - free to delegate the work to the stable team, if the issue probably at no - point in time occurred with mainline. +In general: - * Try to resolve any regressions introduced in the current development before - its end. If you fear a fix might be too risky to apply only days before a new - mainline release, let Linus decide: submit the fix separately to him as soon - as possible with the explanation of the situation. He then can make a call - and postpone the release if necessary, for example if multiple such changes - show up in his inbox. + * Prioritize work on regressions over all other Linux kernel work, unless the + latter concerns a severe issue (e.g. acute security vulnerability, data loss, + bricked hardware, ...). - * Address regressions in stable, longterm, or proper mainline releases with - more urgency than regressions in mainline pre-releases. That changes after - the release of the fifth pre-release, aka "-rc5": mainline then becomes as - important, to ensure all the improvements and fixes are ideally tested - together for at least one week before Linus releases a new mainline version. + * Expedite fixing mainline regressions that recently made it into a proper + mainline, stable, or longterm release (either directly or via backport). - * Fix regressions within two or three days, if they are critical for some - reason -- for example, if the issue is likely to affect many users of the - kernel series in question on all or certain architectures. Note, this - includes mainline, as issues like compile errors otherwise might prevent many - testers or continuous integration systems from testing the series. + * Do not consider regressions from the current cycle as something that can wait + till the end of the cycle, as the issue might discourage or prevent users and + CI systems from testing mainline now or generally. - * Aim to fix regressions within one week after the culprit was identified, if - the issue was introduced in either: + * Work with the required care to avoid additional or bigger damage, even if + resolving an issue then might take longer than outlined below. - * a recent stable/longterm release +On timing once the culprit of a regression is known: - * the development cycle of the latest proper mainline release + * Aim to mainline a fix within two or three days, if the issue is severe or + bothering many users -- either in general or in prevalent conditions like a + particular hardware environment, distribution, or stable/longterm series. - In the latter case (say Linux v5.14), try to address regressions even - quicker, if the stable series for the predecessor (v5.13) will be abandoned - soon or already was stamped "End-of-Life" (EOL) -- this usually happens about - three to four weeks after a new mainline release. + * Aim to mainline a fix by Sunday after the next, if the culprit made it + into a recent mainline, stable, or longterm release (either directly or via + backport); if the culprit became known early during a week and is simple to + resolve, try to mainline the fix within the same week. - * Try to fix all other regressions within two weeks after the culprit was - found. Two or three additional weeks are acceptable for performance - regressions and other issues which are annoying, but don't prevent anyone - from running Linux (unless it's an issue in the current development cycle, - as those should ideally be addressed before the release). A few weeks in - total are acceptable if a regression can only be fixed with a risky change - and at the same time is affecting only a few users; as much time is - also okay if the regression is already present in the second newest longterm - kernel series. + * For other regressions, aim to mainline fixes before the hindmost Sunday + within the next three weeks. One or two Sundays later are acceptable, if the + regression is something people can live with easily for a while -- like a + mild performance regression. -Note: The aforementioned time frames for resolving regressions are meant to -include getting the fix tested, reviewed, and merged into mainline, ideally with -the fix being in linux-next at least briefly. This leads to delays you need to -account for. + * It's strongly discouraged to delay mainlining regression fixes till the next + merge window, except when the fix is extraordinarily risky or when the + culprit was mainlined more than a year ago. -Subsystem maintainers are expected to assist in reaching those periods by doing -timely reviews and quick handling of accepted patches. They thus might have to -send git-pull requests earlier or more often than usual; depending on the fix, -it might even be acceptable to skip testing in linux-next. Especially fixes for -regressions in stable and longterm kernels need to be handled quickly, as fixes -need to be merged in mainline before they can be backported to older series. +On procedure: + + * Always consider reverting the culprit, as it's often the quickest and least + dangerous way to fix a regression. Don't worry about mainlining a fixed + variant later: that should be straight-forward, as most of the code went + through review once already. + + * Try to resolve any regressions introduced in mainline during the past + twelve months before the current development cycle ends: Linus wants such + regressions to be handled like those from the current cycle, unless fixing + bears unusual risks. + + * Consider CCing Linus on discussions or patch review, if a regression seems + tangly. Do the same in precarious or urgent cases -- especially if the + subsystem maintainer might be unavailable. Also CC the stable team, when you + know such a regression made it into a mainline, stable, or longterm release. + + * For urgent regressions, consider asking Linus to pick up the fix straight + from the mailing list: he is totally fine with that for uncontroversial + fixes. Ideally though such requests should happen in accordance with the + subsystem maintainers or come directly from them. + + * In case you are unsure if a fix is worth the risk applying just days before + a new mainline release, send Linus a mail with the usual lists and people in + CC; in it, summarize the situation while asking him to consider picking up + the fix straight from the list. He then himself can make the call and when + needed even postpone the release. Such requests again should ideally happen + in accordance with the subsystem maintainers or come directly from them. + +Regarding stable and longterm kernels: + + * You are free to leave regressions to the stable team, if they at no point in + time occurred with mainline or were fixed there already. + + * If a regression made it into a proper mainline release during the past + twelve months, ensure to tag the fix with "Cc: stable@vger.kernel.org", as a + "Fixes:" tag alone does not guarantee a backport. Please add the same tag, + in case you know the culprit was backported to stable or longterm kernels. + + * When receiving reports about regressions in recent stable or longterm kernel + series, please evaluate at least briefly if the issue might happen in current + mainline as well -- and if that seems likely, take hold of the report. If in + doubt, ask the reporter to check mainline. + + * Whenever you want to swiftly resolve a regression that recently also made it + into a proper mainline, stable, or longterm release, fix it quickly in + mainline; when appropriate thus involve Linus to fast-track the fix (see + above). That's because the stable team normally does neither revert nor fix + any changes that cause the same problems in mainline. + + * In case of urgent regression fixes you might want to ensure prompt + backporting by dropping the stable team a note once the fix was mainlined; + this is especially advisable during merge windows and shortly thereafter, as + the fix otherwise might land at the end of a huge patch queue. + +On patch flow: + + * Developers, when trying to reach the time periods mentioned above, remember + to account for the time it takes to get fixes tested, reviewed, and merged by + Linus, ideally with them being in linux-next at least briefly. Hence, if a + fix is urgent, make it obvious to ensure others handle it appropriately. + + * Reviewers, you are kindly asked to assist developers in reaching the time + periods mentioned above by reviewing regression fixes in a timely manner. + + * Subsystem maintainers, you likewise are encouraged to expedite the handling + of regression fixes. Thus evaluate if skipping linux-next is an option for + the particular fix. Also consider sending git pull requests more often than + usual when needed. And try to avoid holding onto regression fixes over + weekends -- especially when the fix is marked for backporting. More aspects regarding regressions developers should be aware of diff --git a/Documentation/process/maintainer-handbooks.rst b/Documentation/process/maintainer-handbooks.rst index d783060b4cc6..9992bfd7eaa3 100644 --- a/Documentation/process/maintainer-handbooks.rst +++ b/Documentation/process/maintainer-handbooks.rst @@ -15,5 +15,7 @@ Contents: :numbered: :maxdepth: 2 - maintainer-tip maintainer-netdev + maintainer-soc + maintainer-tip + maintainer-kvm-x86 diff --git a/Documentation/process/maintainer-kvm-x86.rst b/Documentation/process/maintainer-kvm-x86.rst new file mode 100644 index 000000000000..9183bd449762 --- /dev/null +++ b/Documentation/process/maintainer-kvm-x86.rst @@ -0,0 +1,390 @@ +.. SPDX-License-Identifier: GPL-2.0 + +KVM x86 +======= + +Foreword +-------- +KVM strives to be a welcoming community; contributions from newcomers are +valued and encouraged. Please do not be discouraged or intimidated by the +length of this document and the many rules/guidelines it contains. Everyone +makes mistakes, and everyone was a newbie at some point. So long as you make +an honest effort to follow KVM x86's guidelines, are receptive to feedback, +and learn from any mistakes you make, you will be welcomed with open arms, not +torches and pitchforks. + +TL;DR +----- +Testing is mandatory. Be consistent with established styles and patterns. + +Trees +----- +KVM x86 is currently in a transition period from being part of the main KVM +tree, to being "just another KVM arch". As such, KVM x86 is split across the +main KVM tree, ``git.kernel.org/pub/scm/virt/kvm/kvm.git``, and a KVM x86 +specific tree, ``github.com/kvm-x86/linux.git``. + +Generally speaking, fixes for the current cycle are applied directly to the +main KVM tree, while all development for the next cycle is routed through the +KVM x86 tree. In the unlikely event that a fix for the current cycle is routed +through the KVM x86 tree, it will be applied to the ``fixes`` branch before +making its way to the main KVM tree. + +Note, this transition period is expected to last quite some time, i.e. will be +the status quo for the foreseeable future. + +Branches +~~~~~~~~ +The KVM x86 tree is organized into multiple topic branches. The purpose of +using finer-grained topic branches is to make it easier to keep tabs on an area +of development, and to limit the collateral damage of human errors and/or buggy +commits, e.g. dropping the HEAD commit of a topic branch has no impact on other +in-flight commits' SHA1 hashes, and having to reject a pull request due to bugs +delays only that topic branch. + +All topic branches, except for ``next`` and ``fixes``, are rolled into ``next`` +via a Cthulhu merge on an as-needed basis, i.e. when a topic branch is updated. +As a result, force pushes to ``next`` are common. + +Lifecycle +~~~~~~~~~ +Fixes that target the current release, a.k.a. mainline, are typically applied +directly to the main KVM tree, i.e. do not route through the KVM x86 tree. + +Changes that target the next release are routed through the KVM x86 tree. Pull +requests (from KVM x86 to main KVM) are sent for each KVM x86 topic branch, +typically the week before Linus' opening of the merge window, e.g. the week +following rc7 for "normal" releases. If all goes well, the topic branches are +rolled into the main KVM pull request sent during Linus' merge window. + +The KVM x86 tree doesn't have its own official merge window, but there's a soft +close around rc5 for new features, and a soft close around rc6 for fixes (for +the next release; see above for fixes that target the current release). + +Timeline +~~~~~~~~ +Submissions are typically reviewed and applied in FIFO order, with some wiggle +room for the size of a series, patches that are "cache hot", etc. Fixes, +especially for the current release and or stable trees, get to jump the queue. +Patches that will be taken through a non-KVM tree (most often through the tip +tree) and/or have other acks/reviews also jump the queue to some extent. + +Note, the vast majority of review is done between rc1 and rc6, give or take. +The period between rc6 and the next rc1 is used to catch up on other tasks, +i.e. radio silence during this period isn't unusual. + +Pings to get a status update are welcome, but keep in mind the timing of the +current release cycle and have realistic expectations. If you are pinging for +acceptance, i.e. not just for feedback or an update, please do everything you +can, within reason, to ensure that your patches are ready to be merged! Pings +on series that break the build or fail tests lead to unhappy maintainers! + +Development +----------- + +Base Tree/Branch +~~~~~~~~~~~~~~~~ +Fixes that target the current release, a.k.a. mainline, should be based on +``git://git.kernel.org/pub/scm/virt/kvm/kvm.git master``. Note, fixes do not +automatically warrant inclusion in the current release. There is no singular +rule, but typically only fixes for bugs that are urgent, critical, and/or were +introduced in the current release should target the current release. + +Everything else should be based on ``kvm-x86/next``, i.e. there is no need to +select a specific topic branch as the base. If there are conflicts and/or +dependencies across topic branches, it is the maintainer's job to sort them +out. + +The only exception to using ``kvm-x86/next`` as the base is if a patch/series +is a multi-arch series, i.e. has non-trivial modifications to common KVM code +and/or has more than superficial changes to other architectures' code. Multi- +arch patch/series should instead be based on a common, stable point in KVM's +history, e.g. the release candidate upon which ``kvm-x86 next`` is based. If +you're unsure whether a patch/series is truly multi-arch, err on the side of +caution and treat it as multi-arch, i.e. use a common base. + +Coding Style +~~~~~~~~~~~~ +When it comes to style, naming, patterns, etc., consistency is the number one +priority in KVM x86. If all else fails, match what already exists. + +With a few caveats listed below, follow the tip tree maintainers' preferred +:ref:`maintainer-tip-coding-style`, as patches/series often touch both KVM and +non-KVM x86 files, i.e. draw the attention of KVM *and* tip tree maintainers. + +Using reverse fir tree, a.k.a. reverse Christmas tree or reverse XMAS tree, for +variable declarations isn't strictly required, though it is still preferred. + +Except for a handful of special snowflakes, do not use kernel-doc comments for +functions. The vast majority of "public" KVM functions aren't truly public as +they are intended only for KVM-internal consumption (there are plans to +privatize KVM's headers and exports to enforce this). + +Comments +~~~~~~~~ +Write comments using imperative mood and avoid pronouns. Use comments to +provide a high level overview of the code, and/or to explain why the code does +what it does. Do not reiterate what the code literally does; let the code +speak for itself. If the code itself is inscrutable, comments will not help. + +SDM and APM References +~~~~~~~~~~~~~~~~~~~~~~ +Much of KVM's code base is directly tied to architectural behavior defined in +Intel's Software Development Manual (SDM) and AMD's Architecture Programmer’s +Manual (APM). Use of "Intel's SDM" and "AMD's APM", or even just "SDM" or +"APM", without additional context is a-ok. + +Do not reference specific sections, tables, figures, etc. by number, especially +not in comments. Instead, if necessary (see below), copy-paste the relevant +snippet and reference sections/tables/figures by name. The layouts of the SDM +and APM are constantly changing, and so the numbers/labels aren't stable. + +Generally speaking, do not explicitly reference or copy-paste from the SDM or +APM in comments. With few exceptions, KVM *must* honor architectural behavior, +therefore it's implied that KVM behavior is emulating SDM and/or APM behavior. +Note, referencing the SDM/APM in changelogs to justify the change and provide +context is perfectly ok and encouraged. + +Shortlog +~~~~~~~~ +The preferred prefix format is ``KVM: :``, where ```` is one of:: + + - x86 + - x86/mmu + - x86/pmu + - x86/xen + - selftests + - SVM + - nSVM + - VMX + - nVMX + +**DO NOT use x86/kvm!** ``x86/kvm`` is used exclusively for Linux-as-a-KVM-guest +changes, i.e. for arch/x86/kernel/kvm.c. Do not use file names or complete file +paths as the subject/shortlog prefix. + +Note, these don't align with the topics branches (the topic branches care much +more about code conflicts). + +All names are case sensitive! ``KVM: x86:`` is good, ``kvm: vmx:`` is not. + +Capitalize the first word of the condensed patch description, but omit ending +punctionation. E.g.:: + + KVM: x86: Fix a null pointer dereference in function_xyz() + +not:: + + kvm: x86: fix a null pointer dereference in function_xyz. + +If a patch touches multiple topics, traverse up the conceptual tree to find the +first common parent (which is often simply ``x86``). When in doubt, +``git log path/to/file`` should provide a reasonable hint. + +New topics do occasionally pop up, but please start an on-list discussion if +you want to propose introducing a new topic, i.e. don't go rogue. + +See :ref:`the_canonical_patch_format` for more information, with one amendment: +do not treat the 70-75 character limit as an absolute, hard limit. Instead, +use 75 characters as a firm-but-not-hard limit, and use 80 characters as a hard +limit. I.e. let the shortlog run a few characters over the standard limit if +you have good reason to do so. + +Changelog +~~~~~~~~~ +Most importantly, write changelogs using imperative mood and avoid pronouns. + +See :ref:`describe_changes` for more information, with one amendment: lead with +a short blurb on the actual changes, and then follow up with the context and +background. Note! This order directly conflicts with the tip tree's preferred +approach! Please follow the tip tree's preferred style when sending patches +that primarily target arch/x86 code that is _NOT_ KVM code. + +Stating what a patch does before diving into details is preferred by KVM x86 +for several reasons. First and foremost, what code is actually being changed +is arguably the most important information, and so that info should be easy to +find. Changelogs that bury the "what's actually changing" in a one-liner after +3+ paragraphs of background make it very hard to find that information. + +For initial review, one could argue the "what's broken" is more important, but +for skimming logs and git archaeology, the gory details matter less and less. +E.g. when doing a series of "git blame", the details of each change along the +way are useless, the details only matter for the culprit. Providing the "what +changed" makes it easy to quickly determine whether or not a commit might be of +interest. + +Another benefit of stating "what's changing" first is that it's almost always +possible to state "what's changing" in a single sentence. Conversely, all but +the most simple bugs require multiple sentences or paragraphs to fully describe +the problem. If both the "what's changing" and "what's the bug" are super +short then the order doesn't matter. But if one is shorter (almost always the +"what's changing), then covering the shorter one first is advantageous because +it's less of an inconvenience for readers/reviewers that have a strict ordering +preference. E.g. having to skip one sentence to get to the context is less +painful than having to skip three paragraphs to get to "what's changing". + +Fixes +~~~~~ +If a change fixes a KVM/kernel bug, add a Fixes: tag even if the change doesn't +need to be backported to stable kernels, and even if the change fixes a bug in +an older release. + +Conversely, if a fix does need to be backported, explicitly tag the patch with +"Cc: stable@vger.kernel" (though the email itself doesn't need to Cc: stable); +KVM x86 opts out of backporting Fixes: by default. Some auto-selected patches +do get backported, but require explicit maintainer approval (search MANUALSEL). + +Function References +~~~~~~~~~~~~~~~~~~~ +When a function is mentioned in a comment, changelog, or shortlog (or anywhere +for that matter), use the format ``function_name()``. The parentheses provide +context and disambiguate the reference. + +Testing +------- +At a bare minimum, *all* patches in a series must build cleanly for KVM_INTEL=m +KVM_AMD=m, and KVM_WERROR=y. Building every possible combination of Kconfigs +isn't feasible, but the more the merrier. KVM_SMM, KVM_XEN, PROVE_LOCKING, and +X86_64 are particularly interesting knobs to turn. + +Running KVM selftests and KVM-unit-tests is also mandatory (and stating the +obvious, the tests need to pass). The only exception is for changes that have +negligible probability of affecting runtime behavior, e.g. patches that only +modify comments. When possible and relevant, testing on both Intel and AMD is +strongly preferred. Booting an actual VM is encouraged, but not mandatory. + +For changes that touch KVM's shadow paging code, running with TDP (EPT/NPT) +disabled is mandatory. For changes that affect common KVM MMU code, running +with TDP disabled is strongly encouraged. For all other changes, if the code +being modified depends on and/or interacts with a module param, testing with +the relevant settings is mandatory. + +Note, KVM selftests and KVM-unit-tests do have known failures. If you suspect +a failure is not due to your changes, verify that the *exact same* failure +occurs with and without your changes. + +Changes that touch reStructured Text documentation, i.e. .rst files, must build +htmldocs cleanly, i.e. with no new warnings or errors. + +If you can't fully test a change, e.g. due to lack of hardware, clearly state +what level of testing you were able to do, e.g. in the cover letter. + +New Features +~~~~~~~~~~~~ +With one exception, new features *must* come with test coverage. KVM specific +tests aren't strictly required, e.g. if coverage is provided by running a +sufficiently enabled guest VM, or by running a related kernel selftest in a VM, +but dedicated KVM tests are preferred in all cases. Negative testcases in +particular are mandatory for enabling of new hardware features as error and +exception flows are rarely exercised simply by running a VM. + +The only exception to this rule is if KVM is simply advertising support for a +feature via KVM_GET_SUPPORTED_CPUID, i.e. for instructions/features that KVM +can't prevent a guest from using and for which there is no true enabling. + +Note, "new features" does not just mean "new hardware features"! New features +that can't be well validated using existing KVM selftests and/or KVM-unit-tests +must come with tests. + +Posting new feature development without tests to get early feedback is more +than welcome, but such submissions should be tagged RFC, and the cover letter +should clearly state what type of feedback is requested/expected. Do not abuse +the RFC process; RFCs will typically not receive in-depth review. + +Bug Fixes +~~~~~~~~~ +Except for "obvious" found-by-inspection bugs, fixes must be accompanied by a +reproducer for the bug being fixed. In many cases the reproducer is implicit, +e.g. for build errors and test failures, but it should still be clear to +readers what is broken and how to verify the fix. Some leeway is given for +bugs that are found via non-public workloads/tests, but providing regression +tests for such bugs is strongly preferred. + +In general, regression tests are preferred for any bug that is not trivial to +hit. E.g. even if the bug was originally found by a fuzzer such as syzkaller, +a targeted regression test may be warranted if the bug requires hitting a +one-in-a-million type race condition. + +Note, KVM bugs are rarely urgent *and* non-trivial to reproduce. Ask yourself +if a bug is really truly the end of the world before posting a fix without a +reproducer. + +Posting +------- + +Links +~~~~~ +Do not explicitly reference bug reports, prior versions of a patch/series, etc. +via ``In-Reply-To:`` headers. Using ``In-Reply-To:`` becomes an unholy mess +for large series and/or when the version count gets high, and ``In-Reply-To:`` +is useless for anyone that doesn't have the original message, e.g. if someone +wasn't Cc'd on the bug report or if the list of recipients changes between +versions. + +To link to a bug report, previous version, or anything of interest, use lore +links. For referencing previous version(s), generally speaking do not include +a Link: in the changelog as there is no need to record the history in git, i.e. +put the link in the cover letter or in the section git ignores. Do provide a +formal Link: for bug reports and/or discussions that led to the patch. The +context of why a change was made is highly valuable for future readers. + +Git Base +~~~~~~~~ +If you are using git version 2.9.0 or later (Googlers, this is all of you!), +use ``git format-patch`` with the ``--base`` flag to automatically include the +base tree information in the generated patches. + +Note, ``--base=auto`` works as expected if and only if a branch's upstream is +set to the base topic branch, e.g. it will do the wrong thing if your upstream +is set to your personal repository for backup purposes. An alternative "auto" +solution is to derive the names of your development branches based on their +KVM x86 topic, and feed that into ``--base``. E.g. ``x86/pmu/my_branch_name``, +and then write a small wrapper to extract ``pmu`` from the current branch name +to yield ``--base=x/pmu``, where ``x`` is whatever name your repository uses to +track the KVM x86 remote. + +Co-Posting Tests +~~~~~~~~~~~~~~~~ +KVM selftests that are associated with KVM changes, e.g. regression tests for +bug fixes, should be posted along with the KVM changes as a single series. The +standard kernel rules for bisection apply, i.e. KVM changes that result in test +failures should be ordered after the selftests updates, and vice versa, new +tests that fail due to KVM bugs should be ordered after the KVM fixes. + +KVM-unit-tests should *always* be posted separately. Tools, e.g. b4 am, don't +know that KVM-unit-tests is a separate repository and get confused when patches +in a series apply on different trees. To tie KVM-unit-tests patches back to +KVM patches, first post the KVM changes and then provide a lore Link: to the +KVM patch/series in the KVM-unit-tests patch(es). + +Notifications +------------- +When a patch/series is officially accepted, a notification email will be sent +in reply to the original posting (cover letter for multi-patch series). The +notification will include the tree and topic branch, along with the SHA1s of +the commits of applied patches. + +If a subset of patches is applied, this will be clearly stated in the +notification. Unless stated otherwise, it's implied that any patches in the +series that were not accepted need more work and should be submitted in a new +version. + +If for some reason a patch is dropped after officially being accepted, a reply +will be sent to the notification email explaining why the patch was dropped, as +well as the next steps. + +SHA1 Stability +~~~~~~~~~~~~~~ +SHA1s are not 100% guaranteed to be stable until they land in Linus' tree! A +SHA1 is *usually* stable once a notification has been sent, but things happen. +In most cases, an update to the notification email be provided if an applied +patch's SHA1 changes. However, in some scenarios, e.g. if all KVM x86 branches +need to be rebased, individual notifications will not be given. + +Vulnerabilities +--------------- +Bugs that can be exploited by the guest to attack the host (kernel or +userspace), or that can be exploited by a nested VM to *its* host (L2 attacking +L1), are of particular interest to KVM. Please follow the protocol for +:ref:`securitybugs` if you suspect a bug can lead to an escape, data leak, etc. + diff --git a/Documentation/process/maintainer-netdev.rst b/Documentation/process/maintainer-netdev.rst index f73ac9e175a8..2ab843cde830 100644 --- a/Documentation/process/maintainer-netdev.rst +++ b/Documentation/process/maintainer-netdev.rst @@ -98,7 +98,7 @@ If you aren't subscribed to netdev and/or are simply unsure if repository link above for any new networking-related commits. You may also check the following website for the current status: - http://vger.kernel.org/~davem/net-next.html + https://patchwork.hopto.org/net-next.html The ``net`` tree continues to collect fixes for the vX.Y content, and is fed back to Linus at regular (~weekly) intervals. Meaning that the @@ -127,13 +127,35 @@ the value of ``Message-ID`` to the URL above. Updating patch status ~~~~~~~~~~~~~~~~~~~~~ -It may be tempting to help the maintainers and update the state of your -own patches when you post a new version or spot a bug. Please **do not** -do that. -Interfering with the patch status on patchwork will only cause confusion. Leave -it to the maintainer to figure out what is the most recent and current -version that should be applied. If there is any doubt, the maintainer -will reply and ask what should be done. +Contributors and reviewers do not have the permissions to update patch +state directly in patchwork. Patchwork doesn't expose much information +about the history of the state of patches, therefore having multiple +people update the state leads to confusion. + +Instead of delegating patchwork permissions netdev uses a simple mail +bot which looks for special commands/lines within the emails sent to +the mailing list. For example to mark a series as Changes Requested +one needs to send the following line anywhere in the email thread:: + + pw-bot: changes-requested + +As a result the bot will set the entire series to Changes Requested. +This may be useful when author discovers a bug in their own series +and wants to prevent it from getting applied. + +The use of the bot is entirely optional, if in doubt ignore its existence +completely. Maintainers will classify and update the state of the patches +themselves. No email should ever be sent to the list with the main purpose +of communicating with the bot, the bot commands should be seen as metadata. + +The use of the bot is restricted to authors of the patches (the ``From:`` +header on patch submission and command must match!), maintainers of +the modified code according to the MAINTAINERS file (again, ``From:`` +must match the MAINTAINERS entry) and a handful of senior reviewers. + +Bot records its activity here: + + https://patchwork.hopto.org/pw-bot.html Review timelines ~~~~~~~~~~~~~~~~ diff --git a/Documentation/process/maintainer-soc.rst b/Documentation/process/maintainer-soc.rst new file mode 100644 index 000000000000..49f08289d62c --- /dev/null +++ b/Documentation/process/maintainer-soc.rst @@ -0,0 +1,177 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============= +SoC Subsystem +============= + +Overview +-------- + +The SoC subsystem is a place of aggregation for SoC-specific code. +The main components of the subsystem are: + +* devicetrees for 32- & 64-bit ARM and RISC-V +* 32-bit ARM board files (arch/arm/mach*) +* 32- & 64-bit ARM defconfigs +* SoC-specific drivers across architectures, in particular for 32- & 64-bit + ARM, RISC-V and Loongarch + +These "SoC-specific drivers" do not include clock, GPIO etc drivers that have +other top-level maintainers. The drivers/soc/ directory is generally meant +for kernel-internal drivers that are used by other drivers to provide SoC- +specific functionality like identifying an SoC revision or interfacing with +power domains. + +The SoC subsystem also serves as an intermediate location for changes to +drivers/bus, drivers/firmware, drivers/reset and drivers/memory. The addition +of new platforms, or the removal of existing ones, often go through the SoC +tree as a dedicated branch covering multiple subsystems. + +The main SoC tree is housed on git.kernel.org: + https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/ + +Clearly this is quite a wide range of topics, which no one person, or even +small group of people are capable of maintaining. Instead, the SoC subsystem +is comprised of many submaintainers, each taking care of individual platforms +and driver subdirectories. +In this regard, "platform" usually refers to a series of SoCs from a given +vendor, for example, Nvidia's series of Tegra SoCs. Many submaintainers operate +on a vendor level, responsible for multiple product lines. For several reasons, +including acquisitions/different business units in a company, things vary +significantly here. The various submaintainers are documented in the +MAINTAINERS file. + +Most of these submaintainers have their own trees where they stage patches, +sending pull requests to the main SoC tree. These trees are usually, but not +always, listed in MAINTAINERS. The main SoC maintainers can be reached via the +alias soc@kernel.org if there is no platform-specific maintainer, or if they +are unresponsive. + +What the SoC tree is not, however, is a location for architecture-specific code +changes. Each architecture has its own maintainers that are responsible for +architectural details, CPU errata and the like. + +Information for (new) Submaintainers +------------------------------------ + +As new platforms spring up, they often bring with them new submaintainers, +many of whom work for the silicon vendor, and may not be familiar with the +process. + +Devicetree ABI Stability +~~~~~~~~~~~~~~~~~~~~~~~~ + +Perhaps one of the most important things to highlight is that dt-bindings +document the ABI between the devicetree and the kernel. +Please read Documentation/devicetree/bindings/ABI.rst. + +If changes are being made to a devicetree that are incompatible with old +kernels, the devicetree patch should not be applied until the driver is, or an +appropriate time later. Most importantly, any incompatible changes should be +clearly pointed out in the patch description and pull request, along with the +expected impact on existing users, such as bootloaders or other operating +systems. + +Driver Branch Dependencies +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +A common problem is synchronizing changes between device drivers and devicetree +files. Even if a change is compatible in both directions, this may require +coordinating how the changes get merged through different maintainer trees. + +Usually the branch that includes a driver change will also include the +corresponding change to the devicetree binding description, to ensure they are +in fact compatible. This means that the devicetree branch can end up causing +warnings in the "make dtbs_check" step. If a devicetree change depends on +missing additions to a header file in include/dt-bindings/, it will fail the +"make dtbs" step and not get merged. + +There are multiple ways to deal with this: + +* Avoid defining custom macros in include/dt-bindings/ for hardware constants + that can be derived from a datasheet -- binding macros in header files should + only be used as a last resort if there is no natural way to define a binding + +* Use literal values in the devicetree file in place of macros even when a + header is required, and change them to the named representation in a + following release + +* Defer the devicetree changes to a release after the binding and driver have + already been merged + +* Change the bindings in a shared immutable branch that is used as the base for + both the driver change and the devicetree changes + +* Add duplicate defines in the devicetree file guarded by an #ifndef section, + removing them in a later release + +Devicetree Naming Convention +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +The general naming scheme for devicetree files is as follows. The aspects of a +platform that are set at the SoC level, like CPU cores, are contained in a file +named $soc.dtsi, for example, jh7100.dtsi. Integration details, that will vary +from board to board, are described in $soc-$board.dts. An example of this is +jh7100-beaglev-starlight.dts. Often many boards are variations on a theme, and +frequently there are intermediate files, such as jh7100-common.dtsi, which sit +between the $soc.dtsi and $soc-$board.dts files, containing the descriptions of +common hardware. + +Some platforms also have System on Modules, containing an SoC, which are then +integrated into several different boards. For these platforms, $soc-$som.dtsi +and $soc-$som-$board.dts are typical. + +Directories are usually named after the vendor of the SoC at the time of its +inclusion, leading to some historical directory names in the tree. + +Validating Devicetree Files +~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +``make dtbs_check`` can be used to validate that devicetree files are compliant +with the dt-bindings that describe the ABI. Please read the section +"Running checks" of Documentation/devicetree/bindings/writing-schema.rst for +more information on the validation of devicetrees. + +For new platforms, or additions to existing ones, ``make dtbs_check`` should not +add any new warnings. For RISC-V, as it has the advantage of being a newer +architecture, ``make dtbs_check W=1`` is required to not add any new warnings. +If in any doubt about a devicetree change, reach out to the devicetree +maintainers. + +Branches and Pull Requests +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Just as the main SoC tree has several branches, it is expected that +submaintainers will do the same. Driver, defconfig and devicetree changes should +all be split into separate branches and appear in separate pull requests to the +SoC maintainers. Each branch should be usable by itself and avoid +regressions that originate from dependencies on other branches. + +Small sets of patches can also be sent as separate emails to soc@kernel.org, +grouped into the same categories. + +If changes do not fit into the normal patterns, there can be additional +top-level branches, e.g. for a treewide rework, or the addition of new SoC +platforms including dts files and drivers. + +Branches with a lot of changes can benefit from getting split up into separate +topics branches, even if they end up getting merged into the same branch of the +SoC tree. An example here would be one branch for devicetree warning fixes, one +for a rework and one for newly added boards. + +Another common way to split up changes is to send an early pull request with the +majority of the changes at some point between rc1 and rc4, following up with one +or more smaller pull requests towards the end of the cycle that can add late +changes or address problems identified while testing the first set. + +While there is no cut-off time for late pull requests, it helps to only send +small branches as time gets closer to the merge window. + +Pull requests for bugfixes for the current release can be sent at any time, but +again having multiple smaller branches is better than trying to combine too many +patches into one pull request. + +The subject line of a pull request should begin with "[GIT PULL]" and made using +a signed tag, rather than a branch. This tag should contain a short description +summarising the changes in the pull request. For more detail on sending pull +requests, please see Documentation/maintainer/pull-requests.rst. diff --git a/Documentation/process/maintainer-tip.rst b/Documentation/process/maintainer-tip.rst index 178c95fd17dc..08dd0f804410 100644 --- a/Documentation/process/maintainer-tip.rst +++ b/Documentation/process/maintainer-tip.rst @@ -421,6 +421,9 @@ allowing themselves a breath. Please respect that. The release candidate -rc1 is the starting point for new patches to be applied which are targeted for the next merge window. +So called _urgent_ branches will be merged into mainline during the +stabilization phase of each release. + Git ^^^ @@ -452,6 +455,8 @@ and can be added to an existing kernel config by running: Some of these options are x86-specific and can be left out when testing on other architectures. +.. _maintainer-tip-coding-style: + Coding style notes ------------------ diff --git a/Documentation/process/submitting-patches.rst b/Documentation/process/submitting-patches.rst index 486875fd73c0..efac910e2659 100644 --- a/Documentation/process/submitting-patches.rst +++ b/Documentation/process/submitting-patches.rst @@ -331,6 +331,31 @@ explaining difference against previous submission (see See Documentation/process/email-clients.rst for recommendations on email clients and mailing list etiquette. +.. _interleaved_replies: + +Use trimmed interleaved replies in email discussions +---------------------------------------------------- +Top-posting is strongly discouraged in Linux kernel development +discussions. Interleaved (or "inline") replies make conversations much +easier to follow. For more details see: +https://en.wikipedia.org/wiki/Posting_style#Interleaved_style + +As is frequently quoted on the mailing list:: + + A: http://en.wikipedia.org/wiki/Top_post + Q: Were do I find info about this thing called top-posting? + A: Because it messes up the order in which people normally read text. + Q: Why is top-posting such a bad thing? + A: Top-posting. + Q: What is the most annoying thing in e-mail? + +Similarly, please trim all unneeded quotations that aren't relevant +to your reply. This makes responses easier to find, and saves time and +space. For more details see: http://daringfireball.net/2007/07/on_top :: + + A: No. + Q: Should I include quotations after my reply? + .. _resend_reminders: Don't get discouraged - or impatient diff --git a/Documentation/riscv/acpi.rst b/Documentation/riscv/acpi.rst new file mode 100644 index 000000000000..9870a282815b --- /dev/null +++ b/Documentation/riscv/acpi.rst @@ -0,0 +1,10 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============== +ACPI on RISC-V +============== + +The ISA string parsing rules for ACPI are defined by `Version ASCIIDOC +Conversion, 12/2022 of the RISC-V specifications, as defined by tag +"riscv-isa-release-1239329-2023-05-23" (commit 1239329 +) `_ diff --git a/Documentation/riscv/hwprobe.rst b/Documentation/riscv/hwprobe.rst index 9f0dd62dcb5d..933c715065d6 100644 --- a/Documentation/riscv/hwprobe.rst +++ b/Documentation/riscv/hwprobe.rst @@ -49,7 +49,7 @@ The following keys are defined: privileged ISA, with the following known exceptions (more exceptions may be added, but only if it can be demonstrated that the user ABI is not broken): - * The :fence.i: instruction cannot be directly executed by userspace + * The ``fence.i`` instruction cannot be directly executed by userspace programs (it may still be executed in userspace via a kernel-controlled mechanism such as the vDSO). @@ -64,6 +64,19 @@ The following keys are defined: * :c:macro:`RISCV_HWPROBE_IMA_C`: The C extension is supported, as defined by version 2.2 of the RISC-V ISA manual. + * :c:macro:`RISCV_HWPROBE_IMA_V`: The V extension is supported, as defined by + version 1.0 of the RISC-V Vector extension manual. + + * :c:macro:`RISCV_HWPROBE_EXT_ZBA`: The Zba address generation extension is + supported, as defined in version 1.0 of the Bit-Manipulation ISA + extensions. + + * :c:macro:`RISCV_HWPROBE_EXT_ZBB`: The Zbb extension is supported, as defined + in version 1.0 of the Bit-Manipulation ISA extensions. + + * :c:macro:`RISCV_HWPROBE_EXT_ZBS`: The Zbs extension is supported, as defined + in version 1.0 of the Bit-Manipulation ISA extensions. + * :c:macro:`RISCV_HWPROBE_KEY_CPUPERF_0`: A bitmask that contains performance information about the selected set of processors. diff --git a/Documentation/riscv/index.rst b/Documentation/riscv/index.rst index 175a91db0200..81cf6e616476 100644 --- a/Documentation/riscv/index.rst +++ b/Documentation/riscv/index.rst @@ -5,11 +5,13 @@ RISC-V architecture .. toctree:: :maxdepth: 1 + acpi boot-image-header vm-layout hwprobe patch-acceptance uabi + vector features diff --git a/Documentation/riscv/patch-acceptance.rst b/Documentation/riscv/patch-acceptance.rst index 07d5a5623e2a..634aa222b410 100644 --- a/Documentation/riscv/patch-acceptance.rst +++ b/Documentation/riscv/patch-acceptance.rst @@ -16,6 +16,24 @@ tested code over experimental code. We wish to extend these same principles to the RISC-V-related code that will be accepted for inclusion in the kernel. +Patchwork +--------- + +RISC-V has a patchwork instance, where the status of patches can be checked: + + https://patchwork.kernel.org/project/linux-riscv/list/ + +If your patch does not appear in the default view, the RISC-V maintainers have +likely either requested changes, or expect it to be applied to another tree. + +Automation runs against this patchwork instance, building/testing patches as +they arrive. The automation applies patches against the current HEAD of the +RISC-V `for-next` and `fixes` branches, depending on whether the patch has been +detected as a fix. Failing those, it will use the RISC-V `master` branch. +The exact commit to which a series has been applied will be noted on patchwork. +Patches for which any of the checks fail are unlikely to be applied and in most +cases will need to be resubmitted. + Submit Checklist Addendum ------------------------- We'll only accept patches for new modules or extensions if the diff --git a/Documentation/riscv/vector.rst b/Documentation/riscv/vector.rst new file mode 100644 index 000000000000..165b7ed0ac4f --- /dev/null +++ b/Documentation/riscv/vector.rst @@ -0,0 +1,140 @@ +.. SPDX-License-Identifier: GPL-2.0 + +========================================= +Vector Extension Support for RISC-V Linux +========================================= + +This document briefly outlines the interface provided to userspace by Linux in +order to support the use of the RISC-V Vector Extension. + +1. prctl() Interface +--------------------- + +Two new prctl() calls are added to allow programs to manage the enablement +status for the use of Vector in userspace. The intended usage guideline for +these interfaces is to give init systems a way to modify the availability of V +for processes running under its domain. Calling thess interfaces is not +recommended in libraries routines because libraries should not override policies +configured from the parant process. Also, users must noted that these interfaces +are not portable to non-Linux, nor non-RISC-V environments, so it is discourage +to use in a portable code. To get the availability of V in an ELF program, +please read :c:macro:`COMPAT_HWCAP_ISA_V` bit of :c:macro:`ELF_HWCAP` in the +auxiliary vector. + +* prctl(PR_RISCV_V_SET_CONTROL, unsigned long arg) + + Sets the Vector enablement status of the calling thread, where the control + argument consists of two 2-bit enablement statuses and a bit for inheritance + mode. Other threads of the calling process are unaffected. + + Enablement status is a tri-state value each occupying 2-bit of space in + the control argument: + + * :c:macro:`PR_RISCV_V_VSTATE_CTRL_DEFAULT`: Use the system-wide default + enablement status on execve(). The system-wide default setting can be + controlled via sysctl interface (see sysctl section below). + + * :c:macro:`PR_RISCV_V_VSTATE_CTRL_ON`: Allow Vector to be run for the + thread. + + * :c:macro:`PR_RISCV_V_VSTATE_CTRL_OFF`: Disallow Vector. Executing Vector + instructions under such condition will trap and casuse the termination of the thread. + + arg: The control argument is a 5-bit value consisting of 3 parts, and + accessed by 3 masks respectively. + + The 3 masks, PR_RISCV_V_VSTATE_CTRL_CUR_MASK, + PR_RISCV_V_VSTATE_CTRL_NEXT_MASK, and PR_RISCV_V_VSTATE_CTRL_INHERIT + represents bit[1:0], bit[3:2], and bit[4]. bit[1:0] accounts for the + enablement status of current thread, and the setting at bit[3:2] takes place + at next execve(). bit[4] defines the inheritance mode of the setting in + bit[3:2]. + + * :c:macro:`PR_RISCV_V_VSTATE_CTRL_CUR_MASK`: bit[1:0]: Account for the + Vector enablement status for the calling thread. The calling thread is + not able to turn off Vector once it has been enabled. The prctl() call + fails with EPERM if the value in this mask is PR_RISCV_V_VSTATE_CTRL_OFF + but the current enablement status is not off. Setting + PR_RISCV_V_VSTATE_CTRL_DEFAULT here takes no effect but to set back + the original enablement status. + + * :c:macro:`PR_RISCV_V_VSTATE_CTRL_NEXT_MASK`: bit[3:2]: Account for the + Vector enablement setting for the calling thread at the next execve() + system call. If PR_RISCV_V_VSTATE_CTRL_DEFAULT is used in this mask, + then the enablement status will be decided by the system-wide + enablement status when execve() happen. + + * :c:macro:`PR_RISCV_V_VSTATE_CTRL_INHERIT`: bit[4]: the inheritance + mode for the setting at PR_RISCV_V_VSTATE_CTRL_NEXT_MASK. If the bit + is set then the following execve() will not clear the setting in both + PR_RISCV_V_VSTATE_CTRL_NEXT_MASK and PR_RISCV_V_VSTATE_CTRL_INHERIT. + This setting persists across changes in the system-wide default value. + + Return value: + * 0 on success; + * EINVAL: Vector not supported, invalid enablement status for current or + next mask; + * EPERM: Turning off Vector in PR_RISCV_V_VSTATE_CTRL_CUR_MASK if Vector + was enabled for the calling thread. + + On success: + * A valid setting for PR_RISCV_V_VSTATE_CTRL_CUR_MASK takes place + immediately. The enablement status specified in + PR_RISCV_V_VSTATE_CTRL_NEXT_MASK happens at the next execve() call, or + all following execve() calls if PR_RISCV_V_VSTATE_CTRL_INHERIT bit is + set. + * Every successful call overwrites a previous setting for the calling + thread. + +* prctl(PR_RISCV_V_GET_CONTROL) + + Gets the same Vector enablement status for the calling thread. Setting for + next execve() call and the inheritance bit are all OR-ed together. + + Note that ELF programs are able to get the availability of V for itself by + reading :c:macro:`COMPAT_HWCAP_ISA_V` bit of :c:macro:`ELF_HWCAP` in the + auxiliary vector. + + Return value: + * a nonnegative value on success; + * EINVAL: Vector not supported. + +2. System runtime configuration (sysctl) +----------------------------------------- + +To mitigate the ABI impact of expansion of the signal stack, a +policy mechanism is provided to the administrators, distro maintainers, and +developers to control the default Vector enablement status for userspace +processes in form of sysctl knob: + +* /proc/sys/abi/riscv_v_default_allow + + Writing the text representation of 0 or 1 to this file sets the default + system enablement status for new starting userspace programs. Valid values + are: + + * 0: Do not allow Vector code to be executed as the default for new processes. + * 1: Allow Vector code to be executed as the default for new processes. + + Reading this file returns the current system default enablement status. + + At every execve() call, a new enablement status of the new process is set to + the system default, unless: + + * PR_RISCV_V_VSTATE_CTRL_INHERIT is set for the calling process, and the + setting in PR_RISCV_V_VSTATE_CTRL_NEXT_MASK is not + PR_RISCV_V_VSTATE_CTRL_DEFAULT. Or, + + * The setting in PR_RISCV_V_VSTATE_CTRL_NEXT_MASK is not + PR_RISCV_V_VSTATE_CTRL_DEFAULT. + + Modifying the system default enablement status does not affect the enablement + status of any existing process of thread that do not make an execve() call. + +3. Vector Register State Across System Calls +--------------------------------------------- + +As indicated by version 1.0 of the V extension [1], vector registers are +clobbered by system calls. + +1: https://github.com/riscv/riscv-v-spec/blob/master/calling-convention.adoc diff --git a/Documentation/rust/quick-start.rst b/Documentation/rust/quick-start.rst index 13b7744b1e27..a8931512ed98 100644 --- a/Documentation/rust/quick-start.rst +++ b/Documentation/rust/quick-start.rst @@ -38,9 +38,9 @@ and run:: rustup override set $(scripts/min-tool-version.sh rustc) -Otherwise, fetch a standalone installer or install ``rustup`` from: +Otherwise, fetch a standalone installer from: - https://www.rust-lang.org + https://forge.rust-lang.org/infra/other-installation-methods.html#standalone Rust standard library source diff --git a/Documentation/scheduler/sched-deadline.rst b/Documentation/scheduler/sched-deadline.rst index 9d9be52f221a..9fe4846079bb 100644 --- a/Documentation/scheduler/sched-deadline.rst +++ b/Documentation/scheduler/sched-deadline.rst @@ -203,12 +203,15 @@ Deadline Task Scheduling - Total bandwidth (this_bw): this is the sum of all tasks "belonging" to the runqueue, including the tasks in Inactive state. + - Maximum usable bandwidth (max_bw): This is the maximum bandwidth usable by + deadline tasks and is currently set to the RT capacity. + The algorithm reclaims the bandwidth of the tasks in Inactive state. It does so by decrementing the runtime of the executing task Ti at a pace equal to - dq = -max{ Ui / Umax, (1 - Uinact - Uextra) } dt + dq = -(max{ Ui, (Umax - Uinact - Uextra) } / Umax) dt where: diff --git a/Documentation/scsi/arcmsr_spec.rst b/Documentation/scsi/arcmsr_spec.rst index 83dd53bcff78..792c731b6570 100644 --- a/Documentation/scsi/arcmsr_spec.rst +++ b/Documentation/scsi/arcmsr_spec.rst @@ -1,3 +1,4 @@ +=================== ARECA FIRMWARE SPEC =================== diff --git a/Documentation/scsi/dc395x.rst b/Documentation/scsi/dc395x.rst index d779e782b1cb..d92947c175a5 100644 --- a/Documentation/scsi/dc395x.rst +++ b/Documentation/scsi/dc395x.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -====================================== -README file for the dc395x SCSI driver -====================================== +================== +dc395x SCSI driver +================== Status ------ @@ -11,13 +11,10 @@ be safe to use. Testing with hard disks has not been done to any great degree and caution should be exercised if you want to attempt to use this driver with hard disks. -This is a 2.5 only driver. For a 2.4 driver please see the original -driver (which this driver started from) at -http://www.garloff.de/kurt/linux/dc395/ - -Problems, questions and patches should be submitted to the mailing -list. Details on the list, including archives, are available at -http://lists.twibble.org/mailman/listinfo/dc395x/ +This driver is evolved from `the original 2.4 driver +`_. +Problems, questions and patches should be submitted to the `Linux SCSI +mailing list `_. Parameters ---------- diff --git a/Documentation/scsi/g_NCR5380.rst b/Documentation/scsi/g_NCR5380.rst index a282059fec43..b250c24fc760 100644 --- a/Documentation/scsi/g_NCR5380.rst +++ b/Documentation/scsi/g_NCR5380.rst @@ -1,9 +1,9 @@ .. SPDX-License-Identifier: GPL-2.0 .. include:: -========================================== -README file for the Linux g_NCR5380 driver -========================================== +================ +g_NCR5380 driver +================ Copyright |copy| 1993 Drew Eckhard diff --git a/Documentation/scsi/index.rst b/Documentation/scsi/index.rst index 919f3edfe1bf..f15a0f348ae4 100644 --- a/Documentation/scsi/index.rst +++ b/Documentation/scsi/index.rst @@ -4,6 +4,38 @@ SCSI Subsystem ============== +.. toctree:: + :maxdepth: 1 + +Introduction +============ + +.. toctree:: + :maxdepth: 1 + + scsi + +SCSI driver APIs +================ + +.. toctree:: + :maxdepth: 1 + + scsi_mid_low_api + scsi_eh + +SCSI driver parameters +====================== + +.. toctree:: + :maxdepth: 1 + + scsi-parameters + link_power_management_policy + +SCSI host adapter drivers +========================= + .. toctree:: :maxdepth: 1 @@ -25,7 +57,6 @@ SCSI Subsystem hpsa hptiop libsas - link_power_management_policy lpfc megaraid ncr53c8xx @@ -33,12 +64,8 @@ SCSI Subsystem ppa qlogicfas scsi-changer - scsi_eh scsi_fc_transport scsi-generic - scsi_mid_low_api - scsi-parameters - scsi sd-parameters smartpqi st diff --git a/Documentation/scsi/megaraid.rst b/Documentation/scsi/megaraid.rst index 22b75a86ba72..10a6b05fc7c4 100644 --- a/Documentation/scsi/megaraid.rst +++ b/Documentation/scsi/megaraid.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -========================== -Notes on Management Module -========================== +================================= +Megaraid Common Management Module +================================= Overview -------- diff --git a/Documentation/scsi/ncr53c8xx.rst b/Documentation/scsi/ncr53c8xx.rst index 1c79e08ec964..fd8d26dc5dab 100644 --- a/Documentation/scsi/ncr53c8xx.rst +++ b/Documentation/scsi/ncr53c8xx.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -================================================= -The Linux NCR53C8XX/SYM53C8XX drivers README file -================================================= +=========================== +NCR53C8XX/SYM53C8XX drivers +=========================== Written by Gerard Roudier diff --git a/Documentation/scsi/scsi-changer.rst b/Documentation/scsi/scsi-changer.rst index ab60e7e61a6c..5d828c7f492d 100644 --- a/Documentation/scsi/scsi-changer.rst +++ b/Documentation/scsi/scsi-changer.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -======================================== -README for the SCSI media changer driver -======================================== +========================= +SCSI media changer driver +========================= This is a driver for SCSI Medium Changer devices, which are listed with "Type: Medium Changer" in /proc/scsi/scsi. diff --git a/Documentation/scsi/scsi-generic.rst b/Documentation/scsi/scsi-generic.rst index 258505e557a6..b82ffe4d8892 100644 --- a/Documentation/scsi/scsi-generic.rst +++ b/Documentation/scsi/scsi-generic.rst @@ -1,15 +1,15 @@ .. SPDX-License-Identifier: GPL-2.0 -======================================= -Notes on Linux SCSI Generic (sg) driver -======================================= +======================== +SCSI Generic (sg) driver +======================== 20020126 Introduction ============ The SCSI Generic driver (sg) is one of the four "high level" SCSI device -drivers along with sd, st and sr (disk, tape and CDROM respectively). Sg +drivers along with sd, st and sr (disk, tape and CD-ROM respectively). Sg is more generalized (but lower level) than its siblings and tends to be used on SCSI devices that don't fit into the already serviced categories. Thus sg is used for scanners, CD writers and reading audio CDs digitally @@ -22,7 +22,7 @@ and examples. Major versions of the sg driver =============================== -There are three major versions of sg found in the linux kernel (lk): +There are three major versions of sg found in the Linux kernel (lk): - sg version 1 (original) from 1992 to early 1999 (lk 2.2.5) . It is based in the sg_header interface structure. - sg version 2 from lk 2.2.6 in the 2.2 series. It is based on @@ -33,34 +33,24 @@ There are three major versions of sg found in the linux kernel (lk): Sg driver documentation ======================= -The most recent documentation of the sg driver is kept at the Linux -Documentation Project's (LDP) site: +The most recent documentation of the sg driver is kept at -- http://www.tldp.org/HOWTO/SCSI-Generic-HOWTO +- https://sg.danny.cz/sg/ This describes the sg version 3 driver found in the lk 2.4 series. -The LDP renders documents in single and multiple page HTML, postscript -and pdf. This document can also be found at: +Documentation (large version) for the version 2 sg driver found in the +lk 2.2 series can be found at -- http://sg.danny.cz/sg/p/sg_v3_ho.html - -Documentation for the version 2 sg driver found in the lk 2.2 series can -be found at http://sg.danny.cz/sg/. A larger version -is at: http://sg.danny.cz/sg/p/scsi-generic_long.txt. +- https://sg.danny.cz/sg/p/scsi-generic_long.txt. The original documentation for the sg driver (prior to lk 2.2.6) can be -found at http://www.torque.net/sg/p/original/SCSI-Programming-HOWTO.txt -and in the LDP archives. +found in the LDP archives at -A changelog with brief notes can be found in the -/usr/src/linux/include/scsi/sg.h file. Note that the glibc maintainers copy -and edit this file (removing its changelog for example) before placing it -in /usr/include/scsi/sg.h . Driver debugging information and other notes -can be found at the top of the /usr/src/linux/drivers/scsi/sg.c file. +- https://tldp.org/HOWTO/archived/SCSI-Programming-HOWTO/index.html A more general description of the Linux SCSI subsystem of which sg is a -part can be found at http://www.tldp.org/HOWTO/SCSI-2.4-HOWTO . +part can be found at https://www.tldp.org/HOWTO/SCSI-2.4-HOWTO . Example code and utilities @@ -73,8 +63,8 @@ There are two packages of sg utilities: and earlier ========= ========================================================== -Both packages will work in the lk 2.4 series however sg3_utils offers more -capabilities. They can be found at: http://sg.danny.cz/sg/sg3_utils.html and +Both packages will work in the lk 2.4 series. However, sg3_utils offers more +capabilities. They can be found at: https://sg.danny.cz/sg/sg3_utils.html and freecode.com Another approach is to look at the applications that use the sg driver. @@ -83,7 +73,7 @@ These include cdrecord, cdparanoia, SANE and cdrdao. Mapping of Linux kernel versions to sg driver versions ====================================================== -Here is a list of linux kernels in the 2.4 series that had new version +Here is a list of Linux kernels in the 2.4 series that had the new version of the sg driver: - lk 2.4.0 : sg version 3.1.17 @@ -92,10 +82,10 @@ of the sg driver: - lk 2.4.17 : sg version 3.1.22 .. [#] There were 3 changes to sg version 3.1.20 by third parties in the - next six linux kernel versions. + next six Linux kernel versions. -For reference here is a list of linux kernels in the 2.2 series that had -new version of the sg driver: +For reference here is a list of Linux kernels in the 2.2 series that had +the new version of the sg driver: - lk 2.2.0 : original sg version [with no version number] - lk 2.2.6 : sg version 2.1.31 @@ -106,9 +96,8 @@ new version of the sg driver: - lk 2.2.17 : sg version 2.1.39 - lk 2.2.20 : sg version 2.1.40 -The lk 2.5 development series has recently commenced and it currently -contains sg version 3.5.23 which is functionally equivalent to sg -version 3.1.22 found in lk 2.4.17. +The lk 2.5 development series currently contains sg version 3.5.23 +which is functionally equivalent to sg version 3.1.22 found in lk 2.4.17. Douglas Gilbert diff --git a/Documentation/scsi/scsi.rst b/Documentation/scsi/scsi.rst index 276918eb4d74..8556846b9f63 100644 --- a/Documentation/scsi/scsi.rst +++ b/Documentation/scsi/scsi.rst @@ -6,30 +6,28 @@ SCSI subsystem documentation The Linux Documentation Project (LDP) maintains a document describing the SCSI subsystem in the Linux kernel (lk) 2.4 series. See: -http://www.tldp.org/HOWTO/SCSI-2.4-HOWTO . The LDP has single +https://www.tldp.org/HOWTO/SCSI-2.4-HOWTO . The LDP has single and multiple page HTML renderings as well as postscript and pdf. -It can also be found at: -http://web.archive.org/web/%2E/http://www.torque.net/scsi/SCSI-2.4-HOWTO Notes on using modules in the SCSI subsystem ============================================ -The scsi support in the linux kernel can be modularized in a number of +The SCSI support in the Linux kernel can be modularized in a number of different ways depending upon the needs of the end user. To understand your options, we should first define a few terms. -The scsi-core (also known as the "mid level") contains the core of scsi -support. Without it you can do nothing with any of the other scsi drivers. -The scsi core support can be a module (scsi_mod.o), or it can be built into -the kernel. If the core is a module, it must be the first scsi module +The scsi-core (also known as the "mid level") contains the core of SCSI +support. Without it you can do nothing with any of the other SCSI drivers. +The SCSI core support can be a module (scsi_mod.o), or it can be built into +the kernel. If the core is a module, it must be the first SCSI module loaded, and if you unload the modules, it will have to be the last one -unloaded. In practice the modprobe and rmmod commands (and "autoclean") +unloaded. In practice the modprobe and rmmod commands will enforce the correct ordering of loading and unloading modules in the SCSI subsystem. The individual upper and lower level drivers can be loaded in any order -once the scsi core is present in the kernel (either compiled in or loaded -as a module). The disk driver (sd_mod.o), cdrom driver (sr_mod.o), -tape driver [1]_ (st.o) and scsi generics driver (sg.o) represent the upper +once the SCSI core is present in the kernel (either compiled in or loaded +as a module). The disk driver (sd_mod.o), CD-ROM driver (sr_mod.o), +tape driver [1]_ (st.o) and SCSI generics driver (sg.o) represent the upper level drivers to support the various assorted devices which can be controlled. You can for example load the tape driver to use the tape drive, and then unload it once you have no further need for the driver (and release @@ -44,4 +42,3 @@ built into the kernel. .. [1] There is a variant of the st driver for controlling OnStream tape devices. Its module name is osst.o . - diff --git a/Documentation/scsi/scsi_fc_transport.rst b/Documentation/scsi/scsi_fc_transport.rst index 176c1862cb9b..e3ddcfb7f8fd 100644 --- a/Documentation/scsi/scsi_fc_transport.rst +++ b/Documentation/scsi/scsi_fc_transport.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -================ -SCSI FC Tansport -================ +================= +SCSI FC Transport +================= Date: 11/18/2008 @@ -556,5 +556,5 @@ The following people have contributed to this document: James Smart -james.smart@emulex.com +james.smart@broadcom.com diff --git a/Documentation/scsi/sym53c8xx_2.rst b/Documentation/scsi/sym53c8xx_2.rst index 004f1a750e7d..4eb047921dce 100644 --- a/Documentation/scsi/sym53c8xx_2.rst +++ b/Documentation/scsi/sym53c8xx_2.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -========================================= -The Linux SYM-2 driver documentation file -========================================= +============ +SYM-2 driver +============ Written by Gerard Roudier diff --git a/Documentation/sound/cards/audigy-mixer.rst b/Documentation/sound/cards/audigy-mixer.rst index aa176451d5b5..ea66b50a2b03 100644 --- a/Documentation/sound/cards/audigy-mixer.rst +++ b/Documentation/sound/cards/audigy-mixer.rst @@ -227,7 +227,7 @@ PCM stream related controls name='EMU10K1 PCM Volume',index 0-31 ------------------------------------ -Channel volume attenuation in range 0-0xffff. The maximum value (no +Channel volume attenuation in range 0-0x1fffd. The middle value (no attenuation) is default. The channel mapping for three values is as follows: @@ -240,30 +240,30 @@ name='EMU10K1 PCM Send Routing',index 0-31 This control specifies the destination - FX-bus accumulators. There are 24 values in this mapping: -* 0 - mono, A destination (FX-bus 0-63), default 0 -* 1 - mono, B destination (FX-bus 0-63), default 1 -* 2 - mono, C destination (FX-bus 0-63), default 2 -* 3 - mono, D destination (FX-bus 0-63), default 3 -* 4 - mono, E destination (FX-bus 0-63), default 0 -* 5 - mono, F destination (FX-bus 0-63), default 0 -* 6 - mono, G destination (FX-bus 0-63), default 0 -* 7 - mono, H destination (FX-bus 0-63), default 0 -* 8 - left, A destination (FX-bus 0-63), default 0 -* 9 - left, B destination (FX-bus 0-63), default 1 +* 0 - mono, A destination (FX-bus 0-63), default 0 +* 1 - mono, B destination (FX-bus 0-63), default 1 +* 2 - mono, C destination (FX-bus 0-63), default 2 +* 3 - mono, D destination (FX-bus 0-63), default 3 +* 4 - mono, E destination (FX-bus 0-63), default 4 +* 5 - mono, F destination (FX-bus 0-63), default 5 +* 6 - mono, G destination (FX-bus 0-63), default 6 +* 7 - mono, H destination (FX-bus 0-63), default 7 +* 8 - left, A destination (FX-bus 0-63), default 0 +* 9 - left, B destination (FX-bus 0-63), default 1 * 10 - left, C destination (FX-bus 0-63), default 2 * 11 - left, D destination (FX-bus 0-63), default 3 -* 12 - left, E destination (FX-bus 0-63), default 0 -* 13 - left, F destination (FX-bus 0-63), default 0 -* 14 - left, G destination (FX-bus 0-63), default 0 -* 15 - left, H destination (FX-bus 0-63), default 0 +* 12 - left, E destination (FX-bus 0-63), default 4 +* 13 - left, F destination (FX-bus 0-63), default 5 +* 14 - left, G destination (FX-bus 0-63), default 6 +* 15 - left, H destination (FX-bus 0-63), default 7 * 16 - right, A destination (FX-bus 0-63), default 0 * 17 - right, B destination (FX-bus 0-63), default 1 * 18 - right, C destination (FX-bus 0-63), default 2 * 19 - right, D destination (FX-bus 0-63), default 3 -* 20 - right, E destination (FX-bus 0-63), default 0 -* 21 - right, F destination (FX-bus 0-63), default 0 -* 22 - right, G destination (FX-bus 0-63), default 0 -* 23 - right, H destination (FX-bus 0-63), default 0 +* 20 - right, E destination (FX-bus 0-63), default 4 +* 21 - right, F destination (FX-bus 0-63), default 5 +* 22 - right, G destination (FX-bus 0-63), default 6 +* 23 - right, H destination (FX-bus 0-63), default 7 Don't forget that it's illegal to assign a channel to the same FX-bus accumulator more than once (it means 0=0 && 1=0 is an invalid combination). diff --git a/Documentation/sound/cards/index.rst b/Documentation/sound/cards/index.rst index c016f8c3b88b..49c1f2f688f8 100644 --- a/Documentation/sound/cards/index.rst +++ b/Documentation/sound/cards/index.rst @@ -17,3 +17,4 @@ Card-Specific Information hdspm serial-u16550 img-spdif-in + pcmtest diff --git a/Documentation/sound/cards/pcmtest.rst b/Documentation/sound/cards/pcmtest.rst new file mode 100644 index 000000000000..e163522f3205 --- /dev/null +++ b/Documentation/sound/cards/pcmtest.rst @@ -0,0 +1,120 @@ +.. SPDX-License-Identifier: GPL-2.0 + +The Virtual PCM Test Driver +=========================== + +The Virtual PCM Test Driver emulates a generic PCM device, and can be used for +testing/fuzzing of the userspace ALSA applications, as well as for testing/fuzzing of +the PCM middle layer. Additionally, it can be used for simulating hard to reproduce +problems with PCM devices. + +What can this driver do? +~~~~~~~~~~~~~~~~~~~~~~~~ + +At this moment the driver can do the following things: + * Simulate both capture and playback processes + * Generate random or pattern-based capturing data + * Inject delays into the playback and capturing processes + * Inject errors during the PCM callbacks + +It supports up to 8 substreams and 4 channels. Also it supports both interleaved and +non-interleaved access modes. + +Also, this driver can check the playback stream for containing the predefined pattern, +which is used in the corresponding selftest (alsa/pcmtest-test.sh) to check the PCM middle +layer data transferring functionality. Additionally, this driver redefines the default +RESET ioctl, and the selftest covers this PCM API functionality as well. + +Configuration +------------- + +The driver has several parameters besides the common ALSA module parameters: + + * fill_mode (bool) - Buffer fill mode (see below) + * inject_delay (int) + * inject_hwpars_err (bool) + * inject_prepare_err (bool) + * inject_trigger_err (bool) + + +Capture Data Generation +----------------------- + +The driver has two modes of data generation: the first (0 in the fill_mode parameter) +means random data generation, the second (1 in the fill_mode) - pattern-based +data generation. Let's look at the second mode. + +First of all, you may want to specify the pattern for data generation. You can do it +by writing the pattern to the debugfs file. There are pattern buffer debugfs entries +for each channel, as well as entries which contain the pattern buffer length. + + * /sys/kernel/debug/pcmtest/fill_pattern[0-3] + * /sys/kernel/debug/pcmtest/fill_pattern[0-3]_len + +To set the pattern for the channel 0 you can execute the following command: + +.. code-block:: bash + + echo -n mycoolpattern > /sys/kernel/debug/pcmtest/fill_pattern0 + +Then, after every capture action performed on the 'pcmtest' device the buffer for the +channel 0 will contain 'mycoolpatternmycoolpatternmycoolpatternmy...'. + +The pattern itself can be up to 4096 bytes long. + +Delay injection +--------------- + +The driver has 'inject_delay' parameter, which has very self-descriptive name and +can be used for time delay/speedup simulations. The parameter has integer type, and +it means the delay added between module's internal timer ticks. + +If the 'inject_delay' value is positive, the buffer will be filled slower, if it is +negative - faster. You can try it yourself by starting a recording in any +audiorecording application (like Audacity) and selecting the 'pcmtest' device as a +source. + +This parameter can be also used for generating a huge amount of sound data in a very +short period of time (with the negative 'inject_delay' value). + +Errors injection +---------------- + +This module can be used for injecting errors into the PCM communication process. This +action can help you to figure out how the userspace ALSA program behaves under unusual +circumstances. + +For example, you can make all 'hw_params' PCM callback calls return EBUSY error by +writing '1' to the 'inject_hwpars_err' module parameter: + +.. code-block:: bash + + echo 1 > /sys/module/snd_pcmtest/parameters/inject_hwpars_err + +Errors can be injected into the following PCM callbacks: + + * hw_params (EBUSY) + * prepare (EINVAL) + * trigger (EINVAL) + +Playback test +------------- + +This driver can be also used for the playback functionality testing - every time you +write the playback data to the 'pcmtest' PCM device and close it, the driver checks the +buffer for containing the looped pattern (which is specified in the fill_pattern +debugfs file for each channel). If the playback buffer content represents the looped +pattern, 'pc_test' debugfs entry is set into '1'. Otherwise, the driver sets it to '0'. + +ioctl redefinition test +----------------------- + +The driver redefines the 'reset' ioctl, which is default for all PCM devices. To test +this functionality, we can trigger the reset ioctl and check the 'ioctl_test' debugfs +entry: + +.. code-block:: bash + + cat /sys/kernel/debug/pcmtest/ioctl_test + +If the ioctl is triggered successfully, this file will contain '1', and '0' otherwise. diff --git a/Documentation/sound/cards/sb-live-mixer.rst b/Documentation/sound/cards/sb-live-mixer.rst index 819886634400..4dd9bfe01bd8 100644 --- a/Documentation/sound/cards/sb-live-mixer.rst +++ b/Documentation/sound/cards/sb-live-mixer.rst @@ -258,7 +258,7 @@ PCM stream related controls ``name='EMU10K1 PCM Volume',index 0-31`` ---------------------------------------- -Channel volume attenuation in range 0-0xffff. The maximum value (no +Channel volume attenuation in range 0-0x1fffd. The middle value (no attenuation) is default. The channel mapping for three values is as follows: diff --git a/Documentation/sound/designs/compress-offload.rst b/Documentation/sound/designs/compress-offload.rst index 935f325dbc77..655624f77092 100644 --- a/Documentation/sound/designs/compress-offload.rst +++ b/Documentation/sound/designs/compress-offload.rst @@ -268,11 +268,12 @@ with setting of meta_data and signalling for next track :: | | | V | +----------+ - | | | - | |NEXT_TRACK| - | | | - | +----------+ - | | + | compr_set_params() | | + | +-----------|NEXT_TRACK| + | | | | + | | +--+-------+ + | | | | + | +--------------+ | | | | | compr_partial_drain() | | diff --git a/Documentation/sound/designs/index.rst b/Documentation/sound/designs/index.rst index 1eb08e7bae52..b79db9ad8732 100644 --- a/Documentation/sound/designs/index.rst +++ b/Documentation/sound/designs/index.rst @@ -15,3 +15,4 @@ Designs and Implementations oss-emulation seq-oss jack-injection + midi-2.0 diff --git a/Documentation/sound/designs/midi-2.0.rst b/Documentation/sound/designs/midi-2.0.rst new file mode 100644 index 000000000000..27d0d3dea1b0 --- /dev/null +++ b/Documentation/sound/designs/midi-2.0.rst @@ -0,0 +1,378 @@ +================= +MIDI 2.0 on Linux +================= + +General +======= + +MIDI 2.0 is an extended protocol for providing higher resolutions and +more fine controls over the legacy MIDI 1.0. The fundamental changes +introduced for supporting MIDI 2.0 are: + +- Support of Universal MIDI Packet (UMP) +- Support of MIDI 2.0 protocol messages +- Transparent conversions between UMP and legacy MIDI 1.0 byte stream +- MIDI-CI for property and profile configurations + +UMP is a new container format to hold all MIDI protocol 1.0 and MIDI +2.0 protocol messages. Unlike the former byte stream, it's 32bit +aligned, and each message can be put in a single packet. UMP can send +the events up to 16 "UMP Groups", where each UMP Group contain up to +16 MIDI channels. + +MIDI 2.0 protocol is an extended protocol to achieve the higher +resolution and more controls over the old MIDI 1.0 protocol. + +MIDI-CI is a high-level protocol that can talk with the MIDI device +for the flexible profiles and configurations. It's represented in the +form of special SysEx. + +For Linux implementations, the kernel supports the UMP transport and +the encoding/decoding of MIDI protocols on UMP, while MIDI-CI is +supported in user-space over the standard SysEx. + +As of this writing, only USB MIDI device supports the UMP and Linux +2.0 natively. The UMP support itself is pretty generic, hence it +could be used by other transport layers, although it could be +implemented differently (e.g. as a ALSA sequencer client), too. + +The access to UMP devices are provided in two ways: the access via +rawmidi device and the access via ALSA sequencer API. + +ALSA sequencer API was extended to allow the payload of UMP packets. +It's allowed to connect freely between MIDI 1.0 and MIDI 2.0 sequencer +clients, and the events are converted transparently. + + +Kernel Configuration +==================== + +The following new configs are added for supporting MIDI 2.0: +`CONFIG_SND_UMP`, `CONFIG_SND_UMP_LEGACY_RAWMIDI`, +`CONFIG_SND_SEQ_UMP`, `CONFIG_SND_SEQ_UMP_CLIENT`, and +`CONFIG_SND_USB_AUDIO_MIDI_V2`. The first visible one is +`CONFIG_SND_USB_AUDIO_MIDI_V2`, and when you choose it (to set `=y`), +the core support for UMP (`CONFIG_SND_UMP`) and the sequencer binding +(`CONFIG_SND_SEQ_UMP_CLIENT`) will be automatically selected. + +Additionally, `CONFIG_SND_UMP_LEGACY_RAWMIDI=y` will enable the +support for the legacy raw MIDI device for UMP Endpoints. + + +Rawmidi Device with USB MIDI 2.0 +================================ + +When a device supports MIDI 2.0, the USB-audio driver probes and uses +the MIDI 2.0 interface (that is found always at the altset 1) as +default instead of the MIDI 1.0 interface (at altset 0). You can +switch back to the binding with the old MIDI 1.0 interface by passing +`midi2_enable=0` option to snd-usb-audio driver module, too. + +The USB audio driver tries to query the UMP Endpoint and UMP Function +Block information that are provided since UMP v1.1, and builds up the +topology based on those information. When the device is older and +doesn't respond to the new UMP inquiries, the driver falls back and +builds the topology based on Group Terminal Block (GTB) information +from the USB descriptor. Some device might be screwed up by the +unexpected UMP command; in such a case, pass `midi2_probe=0` option to +snd-usb-audio driver for skipping the UMP v1.1 inquiries. + +When the MIDI 2.0 device is probed, the kernel creates a rawmidi +device for each UMP Endpoint of the device. Its device name is +`/dev/snd/umpC*D*` and different from the standard rawmidi device name +`/dev/snd/midiC*D*` for MIDI 1.0, in order to avoid confusing the +legacy applications accessing mistakenly to UMP devices. + +You can read and write UMP packet data directly from/to this UMP +rawmidi device. For example, reading via `hexdump` like below will +show the incoming UMP packets of the card 0 device 0 in the hex +format:: + + % hexdump -C /dev/snd/umpC0D0 + 00000000 01 07 b0 20 00 07 b0 20 64 3c 90 20 64 3c 80 20 |... ... d<. d<. | + +Unlike the MIDI 1.0 byte stream, UMP is a 32bit packet, and the size +for reading or writing the device is also aligned to 32bit (which is 4 +bytes). + +The 32-bit words in the UMP packet payload are always in CPU native +endianness. Transport drivers are responsible to convert UMP words +from / to system endianness to required transport endianness / byte +order. + +When `CONFIG_SND_UMP_LEGACY_RAWMIDI` is set, the driver creates +another standard raw MIDI device additionally as `/dev/snd/midiC*D*`. +This contains 16 substreams, and each substream corresponds to a +(0-based) UMP Group. Legacy applications can access to the specified +group via each substream in MIDI 1.0 byte stream format. With the +ALSA rawmidi API, you can open the arbitrary substream, while just +opening `/dev/snd/midiC*D*` will end up with opening the first +substream. + +Each UMP Endpoint can provide the additional information, constructed +from the information inquired via UMP 1.1 Stream messages or USB MIDI +2.0 descriptors. And a UMP Endpoint may contain one or more UMP +Blocks, where UMP Block is an abstraction introduced in the ALSA UMP +implementations to represent the associations among UMP Groups. UMP +Block corresponds to Function Block in UMP 1.1 specification. When +UMP 1.1 Function Block information isn't available, it's filled +partially from Group Terminal Block (GTB) as defined in USB MIDI 2.0 +specifications. + +The information of UMP Endpoints and UMP Blocks are found in the proc +file `/proc/asound/card*/midi*`. For example:: + + % cat /proc/asound/card1/midi0 + ProtoZOA MIDI + + Type: UMP + EP Name: ProtoZOA + EP Product ID: ABCD12345678 + UMP Version: 0x0000 + Protocol Caps: 0x00000100 + Protocol: 0x00000100 + Num Blocks: 3 + + Block 0 (ProtoZOA Main) + Direction: bidirection + Active: Yes + Groups: 1-1 + Is MIDI1: No + + Block 1 (ProtoZOA Ext IN) + Direction: output + Active: Yes + Groups: 2-2 + Is MIDI1: Yes (Low Speed) + .... + +Note that `Groups` field shown in the proc file above indicates the +1-based UMP Group numbers (from-to). + +Those additional UMP Endpoint and UMP Block information can be +obtained via the new ioctls `SNDRV_UMP_IOCTL_ENDPOINT_INFO` and +`SNDRV_UMP_IOCTL_BLOCK_INFO`, respectively. + +The rawmidi name and the UMP Endpoint name are usually identical, and +in the case of USB MIDI, it's taken from `iInterface` of the +corresponding USB MIDI interface descriptor. If it's not provided, +it's copied from `iProduct` of the USB device descriptor as a +fallback. + +The Endpoint Product ID is a string field and supposed to be unique. +It's copied from `iSerialNumber` of the device for USB MIDI. + +The protocol capabilities and the actual protocol bits are defined in +`asound.h`. + + +ALSA Sequencer with USB MIDI 2.0 +================================ + +In addition to the rawmidi interfaces, ALSA sequencer interface +supports the new UMP MIDI 2.0 device, too. Now, each ALSA sequencer +client may set its MIDI version (0, 1 or 2) to declare itself being +either the legacy, UMP MIDI 1.0 or UMP MIDI 2.0 device, respectively. +The first, legacy client is the one that sends/receives the old +sequencer event as was. Meanwhile, UMP MIDI 1.0 and 2.0 clients send +and receive in the extended event record for UMP. The MIDI version is +seen in the new `midi_version` field of `snd_seq_client_info`. + +A UMP packet can be sent/received in a sequencer event embedded by +specifying the new event flag bit `SNDRV_SEQ_EVENT_UMP`. When this +flag is set, the event has 16 byte (128 bit) data payload for holding +the UMP packet. Without the `SNDRV_SEQ_EVENT_UMP` bit flag, the event +is treated as a legacy event as it was (with max 12 byte data +payload). + +With `SNDRV_SEQ_EVENT_UMP` flag set, the type field of a UMP sequencer +event is ignored (but it should be set to 0 as default). + +The type of each client can be seen in `/proc/asound/seq/clients`. +For example:: + + % cat /proc/asound/seq/clients + Client info + cur clients : 3 + .... + Client 14 : "Midi Through" [Kernel Legacy] + Port 0 : "Midi Through Port-0" (RWe-) + Client 20 : "ProtoZOA" [Kernel UMP MIDI1] + UMP Endpoint: ProtoZOA + UMP Block 0: ProtoZOA Main [Active] + Groups: 1-1 + UMP Block 1: ProtoZOA Ext IN [Active] + Groups: 2-2 + UMP Block 2: ProtoZOA Ext OUT [Active] + Groups: 3-3 + Port 0 : "MIDI 2.0" (RWeX) [In/Out] + Port 1 : "ProtoZOA Main" (RWeX) [In/Out] + Port 2 : "ProtoZOA Ext IN" (-We-) [Out] + Port 3 : "ProtoZOA Ext OUT" (R-e-) [In] + +Here you can find two types of kernel clients, "Legacy" for client 14, +and "UMP MIDI1" for client 20, which is a USB MIDI 2.0 device. +A USB MIDI 2.0 client gives always the port 0 as "MIDI 2.0" and the +rest ports from 1 for each UMP Group (e.g. port 1 for Group 1). +In this example, the device has three active groups (Main, Ext IN and +Ext OUT), and those are exposed as sequencer ports from 1 to 3. +The "MIDI 2.0" port is for a UMP Endpoint, and its difference from +other UMP Group ports is that UMP Endpoint port sends the events from +the all ports on the device ("catch-all"), while each UMP Group port +sends only the events from the given UMP Group. +Also, UMP groupless messages (such as the UMP message type 0x0f) are +sent only to the UMP Endpoint port. + +Note that, although each UMP sequencer client usually creates 16 +ports, those ports that don't belong to any UMP Blocks (or belonging +to inactive UMP Blocks) are marked as inactive, and they don't appear +in the proc outputs. In the example above, the sequencer ports from 4 +to 16 are present but not shown there. + +The proc file above shows the UMP Block information, too. The same +entry (but with more detailed information) is found in the rawmidi +proc output. + +When clients are connected between different MIDI versions, the events +are translated automatically depending on the client's version, not +only between the legacy and the UMP MIDI 1.0/2.0 types, but also +between UMP MIDI 1.0 and 2.0 types, too. For example, running +`aseqdump` program on the ProtoZOA Main port in the legacy mode will +give you the output like:: + + % aseqdump -p 20:1 + Waiting for data. Press Ctrl+C to end. + Source Event Ch Data + 20:1 Note on 0, note 60, velocity 100 + 20:1 Note off 0, note 60, velocity 100 + 20:1 Control change 0, controller 11, value 4 + +When you run `aseqdump` in MIDI 2.0 mode, it'll receive the high +precision data like:: + + % aseqdump -u 2 -p 20:1 + Waiting for data. Press Ctrl+C to end. + Source Event Ch Data + 20:1 Note on 0, note 60, velocity 0xc924, attr type = 0, data = 0x0 + 20:1 Note off 0, note 60, velocity 0xc924, attr type = 0, data = 0x0 + 20:1 Control change 0, controller 11, value 0x2000000 + +while the data is automatically converted by ALSA sequencer core. + + +Rawmidi API Extensions +====================== + +* The additional UMP Endpoint information can be obtained via the new + ioctl `SNDRV_UMP_IOCTL_ENDPOINT_INFO`. It contains the associated + card and device numbers, the bit flags, the protocols, the number of + UMP Blocks, the name string of the endpoint, etc. + + The protocols are specified in two field, the protocol capabilities + and the current protocol. Both contain the bit flags specifying the + MIDI protocol version (`SNDRV_UMP_EP_INFO_PROTO_MIDI1` or + `SNDRV_UMP_EP_INFO_PROTO_MIDI2`) in the upper byte and the jitter + reduction timestamp (`SNDRV_UMP_EP_INFO_PROTO_JRTS_TX` and + `SNDRV_UMP_EP_INFO_PROTO_JRTS_RX`) in the lower byte. + + A UMP Endpoint may contain up to 32 UMP Blocks, and the number of + the currently assigned blocks are shown in the Endpoint information. + +* Each UMP Block information can be obtained via another new ioctl + `SNDRV_UMP_IOCTL_BLOCK_INFO`. The block ID number (0-based) has to + be passed for the block to query. The received data contains the + associated the direction of the block, the first associated group ID + (0-based) and the number of groups, the name string of the block, + etc. + + The direction is either `SNDRV_UMP_DIR_INPUT`, + `SNDRV_UMP_DIR_OUTPUT` or `SNDRV_UMP_DIR_BIDIRECTION`. + +* For the device supports UMP v1.1, the UMP MIDI protocol can be + switched via "Stream Configuration Request" message (UMP type 0x0f, + status 0x05). When UMP core receives such a message, it updates the + UMP EP info and the corresponding sequencer clients as well. + + +Control API Extensions +====================== + +* The new ioctl `SNDRV_CTL_IOCTL_UMP_NEXT_DEVICE` is introduced for + querying the next UMP rawmidi device, while the existing ioctl + `SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE` queries only the legacy + rawmidi devices. + + For setting the subdevice (substream number) to be opened, use the + ioctl `SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE` like the normal + rawmidi. + +* Two new ioctls `SNDRV_CTL_IOCTL_UMP_ENDPOINT_INFO` and + `SNDRV_CTL_IOCTL_UMP_BLOCK_INFO` provide the UMP Endpoint and UMP + Block information of the specified UMP device via ALSA control API + without opening the actual (UMP) rawmidi device. + The `card` field is ignored upon inquiry, always tied with the card + of the control interface. + + +Sequencer API Extensions +======================== + +* `midi_version` field is added to `snd_seq_client_info` to indicate + the current MIDI version (either 0, 1 or 2) of each client. + When `midi_version` is 1 or 2, the alignment of read from a UMP + sequencer client is also changed from the former 28 bytes to 32 + bytes for the extended payload. The alignment size for the write + isn't changed, but each event size may differ depending on the new + bit flag below. + +* `SNDRV_SEQ_EVENT_UMP` flag bit is added for each sequencer event + flags. When this bit flag is set, the sequencer event is extended + to have a larger payload of 16 bytes instead of the legacy 12 + bytes, and the event contains the UMP packet in the payload. + +* The new sequencer port type bit (`SNDRV_SEQ_PORT_TYPE_MIDI_UMP`) + indicates the port being UMP-capable. + +* The sequencer ports have new capability bits to indicate the + inactive ports (`SNDRV_SEQ_PORT_CAP_INACTIVE`) and the UMP Endpoint + port (`SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT`). + +* The event conversion of ALSA sequencer clients can be suppressed the + new filter bit `SNDRV_SEQ_FILTER_NO_CONVERT` set to the client info. + For example, the kernel pass-through client (`snd-seq-dummy`) sets + this flag internally. + +* The port information gained the new field `direction` to indicate + the direction of the port (either `SNDRV_SEQ_PORT_DIR_INPUT`, + `SNDRV_SEQ_PORT_DIR_OUTPUT` or `SNDRV_SEQ_PORT_DIR_BIDIRECTION`). + +* Another additional field for the port information is `ump_group` + which specifies the associated UMP Group Number (1-based). + When it's non-zero, the UMP group field in the UMP packet updated + upon delivery to the specified group (corrected to be 0-based). + Each sequencer port is supposed to set this field if it's a port to + specific to a certain UMP group. + +* Each client may set the additional event filter for UMP Groups in + `group_filter` bitmap. The filter consists of bitmap from 1-based + Group numbers. For example, when the bit 1 is set, messages from + Group 1 (i.e. the very first group) are filtered and not delivered. + The bit 0 is used for filtering UMP groupless messages. + +* Two new ioctls are added for UMP-capable clients: + `SNDRV_SEQ_IOCTL_GET_CLIENT_UMP_INFO` and + `SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO`. They are used to get and set + either `snd_ump_endpoint_info` or `snd_ump_block_info` data + associated with the sequencer client. The USB MIDI driver provides + those information from the underlying UMP rawmidi, while a + user-space client may provide its own data via `*_SET` ioctl. + For an Endpoint data, pass 0 to the `type` field, while for a Block + data, pass the block number + 1 to the `type` field. + Setting the data for a kernel client shall result in an error. + +* With UMP 1.1, Function Block information may be changed + dynamically. When the update of Function Block is received from the + device, ALSA sequencer core changes the corresponding sequencer port + name and attributes accordingly, and notifies the changes via the + announcement to the ALSA sequencer system port, similarly like the + normal port change notification. diff --git a/Documentation/subsystem-apis.rst b/Documentation/subsystem-apis.rst index b51f38527e14..b67a1b65855b 100644 --- a/Documentation/subsystem-apis.rst +++ b/Documentation/subsystem-apis.rst @@ -10,6 +10,30 @@ is taken directly from the kernel source, with supplemental material added as needed (or at least as we managed to add it — probably *not* all that is needed). +Human interfaces +---------------- + +.. toctree:: + :maxdepth: 1 + + input/index + hid/index + sound/index + gpu/index + fb/index + +Storage interfaces +------------------ + +.. toctree:: + :maxdepth: 1 + + filesystems/index + block/index + cdrom/index + scsi/index + target/index + **Fixme**: much more organizational work is needed here. .. toctree:: @@ -19,12 +43,8 @@ needed). core-api/index locking/index accounting/index - block/index - cdrom/index cpu-freq/index - fb/index fpga/index - hid/index i2c/index iio/index isdn/index @@ -34,26 +54,21 @@ needed). networking/index pcmcia/index power/index - target/index timers/index spi/index w1/index watchdog/index virt/index - input/index hwmon/index - gpu/index accel/index security/index - sound/index crypto/index - filesystems/index mm/index bpf/index usb/index PCI/index - scsi/index misc-devices/index scheduler/index mhi/index peci/index + wmi/index diff --git a/Documentation/target/scripts.rst b/Documentation/target/scripts.rst index 172d42b522e4..aa7b9c62c1b3 100644 --- a/Documentation/target/scripts.rst +++ b/Documentation/target/scripts.rst @@ -1,9 +1,3 @@ -TCM mod builder script ----------------------- - -.. literalinclude:: tcm_mod_builder.py - :language: perl - Target export device script --------------------------- diff --git a/Documentation/target/tcm_mod_builder.py b/Documentation/target/tcm_mod_builder.py deleted file mode 100755 index 54492aa813b9..000000000000 --- a/Documentation/target/tcm_mod_builder.py +++ /dev/null @@ -1,656 +0,0 @@ -#!/usr/bin/env python -# The TCM v4 multi-protocol fabric module generation script for drivers/target/$NEW_MOD -# -# Copyright (c) 2010 Rising Tide Systems -# Copyright (c) 2010 Linux-iSCSI.org -# -# Author: nab@kernel.org -# -import os, sys -import subprocess as sub -import string -import re -import optparse - -tcm_dir = "" - -fabric_ops = [] -fabric_mod_dir = "" -fabric_mod_port = "" -fabric_mod_init_port = "" - -def tcm_mod_err(msg): - print msg - sys.exit(1) - -def tcm_mod_create_module_subdir(fabric_mod_dir_var): - - if os.path.isdir(fabric_mod_dir_var) == True: - return 1 - - print "Creating fabric_mod_dir: " + fabric_mod_dir_var - ret = os.mkdir(fabric_mod_dir_var) - if ret: - tcm_mod_err("Unable to mkdir " + fabric_mod_dir_var) - - return - -def tcm_mod_build_FC_include(fabric_mod_dir_var, fabric_mod_name): - global fabric_mod_port - global fabric_mod_init_port - buf = "" - - f = fabric_mod_dir_var + "/" + fabric_mod_name + "_base.h" - print "Writing file: " + f - - p = open(f, 'w'); - if not p: - tcm_mod_err("Unable to open file: " + f) - - buf = "#define " + fabric_mod_name.upper() + "_VERSION \"v0.1\"\n" - buf += "#define " + fabric_mod_name.upper() + "_NAMELEN 32\n" - buf += "\n" - buf += "struct " + fabric_mod_name + "_tpg {\n" - buf += " /* FC lport target portal group tag for TCM */\n" - buf += " u16 lport_tpgt;\n" - buf += " /* Pointer back to " + fabric_mod_name + "_lport */\n" - buf += " struct " + fabric_mod_name + "_lport *lport;\n" - buf += " /* Returned by " + fabric_mod_name + "_make_tpg() */\n" - buf += " struct se_portal_group se_tpg;\n" - buf += "};\n" - buf += "\n" - buf += "struct " + fabric_mod_name + "_lport {\n" - buf += " /* Binary World Wide unique Port Name for FC Target Lport */\n" - buf += " u64 lport_wwpn;\n" - buf += " /* ASCII formatted WWPN for FC Target Lport */\n" - buf += " char lport_name[" + fabric_mod_name.upper() + "_NAMELEN];\n" - buf += " /* Returned by " + fabric_mod_name + "_make_lport() */\n" - buf += " struct se_wwn lport_wwn;\n" - buf += "};\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - - fabric_mod_port = "lport" - fabric_mod_init_port = "nport" - - return - -def tcm_mod_build_SAS_include(fabric_mod_dir_var, fabric_mod_name): - global fabric_mod_port - global fabric_mod_init_port - buf = "" - - f = fabric_mod_dir_var + "/" + fabric_mod_name + "_base.h" - print "Writing file: " + f - - p = open(f, 'w'); - if not p: - tcm_mod_err("Unable to open file: " + f) - - buf = "#define " + fabric_mod_name.upper() + "_VERSION \"v0.1\"\n" - buf += "#define " + fabric_mod_name.upper() + "_NAMELEN 32\n" - buf += "\n" - buf += "struct " + fabric_mod_name + "_tpg {\n" - buf += " /* SAS port target portal group tag for TCM */\n" - buf += " u16 tport_tpgt;\n" - buf += " /* Pointer back to " + fabric_mod_name + "_tport */\n" - buf += " struct " + fabric_mod_name + "_tport *tport;\n" - buf += " /* Returned by " + fabric_mod_name + "_make_tpg() */\n" - buf += " struct se_portal_group se_tpg;\n" - buf += "};\n\n" - buf += "struct " + fabric_mod_name + "_tport {\n" - buf += " /* Binary World Wide unique Port Name for SAS Target port */\n" - buf += " u64 tport_wwpn;\n" - buf += " /* ASCII formatted WWPN for SAS Target port */\n" - buf += " char tport_name[" + fabric_mod_name.upper() + "_NAMELEN];\n" - buf += " /* Returned by " + fabric_mod_name + "_make_tport() */\n" - buf += " struct se_wwn tport_wwn;\n" - buf += "};\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - - fabric_mod_port = "tport" - fabric_mod_init_port = "iport" - - return - -def tcm_mod_build_iSCSI_include(fabric_mod_dir_var, fabric_mod_name): - global fabric_mod_port - global fabric_mod_init_port - buf = "" - - f = fabric_mod_dir_var + "/" + fabric_mod_name + "_base.h" - print "Writing file: " + f - - p = open(f, 'w'); - if not p: - tcm_mod_err("Unable to open file: " + f) - - buf = "#define " + fabric_mod_name.upper() + "_VERSION \"v0.1\"\n" - buf += "#define " + fabric_mod_name.upper() + "_NAMELEN 32\n" - buf += "\n" - buf += "struct " + fabric_mod_name + "_tpg {\n" - buf += " /* iSCSI target portal group tag for TCM */\n" - buf += " u16 tport_tpgt;\n" - buf += " /* Pointer back to " + fabric_mod_name + "_tport */\n" - buf += " struct " + fabric_mod_name + "_tport *tport;\n" - buf += " /* Returned by " + fabric_mod_name + "_make_tpg() */\n" - buf += " struct se_portal_group se_tpg;\n" - buf += "};\n\n" - buf += "struct " + fabric_mod_name + "_tport {\n" - buf += " /* ASCII formatted TargetName for IQN */\n" - buf += " char tport_name[" + fabric_mod_name.upper() + "_NAMELEN];\n" - buf += " /* Returned by " + fabric_mod_name + "_make_tport() */\n" - buf += " struct se_wwn tport_wwn;\n" - buf += "};\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - - fabric_mod_port = "tport" - fabric_mod_init_port = "iport" - - return - -def tcm_mod_build_base_includes(proto_ident, fabric_mod_dir_val, fabric_mod_name): - - if proto_ident == "FC": - tcm_mod_build_FC_include(fabric_mod_dir_val, fabric_mod_name) - elif proto_ident == "SAS": - tcm_mod_build_SAS_include(fabric_mod_dir_val, fabric_mod_name) - elif proto_ident == "iSCSI": - tcm_mod_build_iSCSI_include(fabric_mod_dir_val, fabric_mod_name) - else: - print "Unsupported proto_ident: " + proto_ident - sys.exit(1) - - return - -def tcm_mod_build_configfs(proto_ident, fabric_mod_dir_var, fabric_mod_name): - buf = "" - - f = fabric_mod_dir_var + "/" + fabric_mod_name + "_configfs.c" - print "Writing file: " + f - - p = open(f, 'w'); - if not p: - tcm_mod_err("Unable to open file: " + f) - - buf = "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n\n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \"" + fabric_mod_name + "_base.h\"\n" - buf += "#include \"" + fabric_mod_name + "_fabric.h\"\n\n" - - buf += "static const struct target_core_fabric_ops " + fabric_mod_name + "_ops;\n\n" - - buf += "static struct se_portal_group *" + fabric_mod_name + "_make_tpg(\n" - buf += " struct se_wwn *wwn,\n" - buf += " struct config_group *group,\n" - buf += " const char *name)\n" - buf += "{\n" - buf += " struct " + fabric_mod_name + "_" + fabric_mod_port + "*" + fabric_mod_port + " = container_of(wwn,\n" - buf += " struct " + fabric_mod_name + "_" + fabric_mod_port + ", " + fabric_mod_port + "_wwn);\n\n" - buf += " struct " + fabric_mod_name + "_tpg *tpg;\n" - buf += " unsigned long tpgt;\n" - buf += " int ret;\n\n" - buf += " if (strstr(name, \"tpgt_\") != name)\n" - buf += " return ERR_PTR(-EINVAL);\n" - buf += " if (kstrtoul(name + 5, 10, &tpgt) || tpgt > UINT_MAX)\n" - buf += " return ERR_PTR(-EINVAL);\n\n" - buf += " tpg = kzalloc(sizeof(struct " + fabric_mod_name + "_tpg), GFP_KERNEL);\n" - buf += " if (!tpg) {\n" - buf += " printk(KERN_ERR \"Unable to allocate struct " + fabric_mod_name + "_tpg\");\n" - buf += " return ERR_PTR(-ENOMEM);\n" - buf += " }\n" - buf += " tpg->" + fabric_mod_port + " = " + fabric_mod_port + ";\n" - buf += " tpg->" + fabric_mod_port + "_tpgt = tpgt;\n\n" - - if proto_ident == "FC": - buf += " ret = core_tpg_register(wwn, &tpg->se_tpg, SCSI_PROTOCOL_FCP);\n" - elif proto_ident == "SAS": - buf += " ret = core_tpg_register(wwn, &tpg->se_tpg, SCSI_PROTOCOL_SAS);\n" - elif proto_ident == "iSCSI": - buf += " ret = core_tpg_register(wwn, &tpg->se_tpg, SCSI_PROTOCOL_ISCSI);\n" - - buf += " if (ret < 0) {\n" - buf += " kfree(tpg);\n" - buf += " return NULL;\n" - buf += " }\n" - buf += " return &tpg->se_tpg;\n" - buf += "}\n\n" - buf += "static void " + fabric_mod_name + "_drop_tpg(struct se_portal_group *se_tpg)\n" - buf += "{\n" - buf += " struct " + fabric_mod_name + "_tpg *tpg = container_of(se_tpg,\n" - buf += " struct " + fabric_mod_name + "_tpg, se_tpg);\n\n" - buf += " core_tpg_deregister(se_tpg);\n" - buf += " kfree(tpg);\n" - buf += "}\n\n" - - buf += "static struct se_wwn *" + fabric_mod_name + "_make_" + fabric_mod_port + "(\n" - buf += " struct target_fabric_configfs *tf,\n" - buf += " struct config_group *group,\n" - buf += " const char *name)\n" - buf += "{\n" - buf += " struct " + fabric_mod_name + "_" + fabric_mod_port + " *" + fabric_mod_port + ";\n" - - if proto_ident == "FC" or proto_ident == "SAS": - buf += " u64 wwpn = 0;\n\n" - - buf += " /* if (" + fabric_mod_name + "_parse_wwn(name, &wwpn, 1) < 0)\n" - buf += " return ERR_PTR(-EINVAL); */\n\n" - buf += " " + fabric_mod_port + " = kzalloc(sizeof(struct " + fabric_mod_name + "_" + fabric_mod_port + "), GFP_KERNEL);\n" - buf += " if (!" + fabric_mod_port + ") {\n" - buf += " printk(KERN_ERR \"Unable to allocate struct " + fabric_mod_name + "_" + fabric_mod_port + "\");\n" - buf += " return ERR_PTR(-ENOMEM);\n" - buf += " }\n" - - if proto_ident == "FC" or proto_ident == "SAS": - buf += " " + fabric_mod_port + "->" + fabric_mod_port + "_wwpn = wwpn;\n" - - buf += " /* " + fabric_mod_name + "_format_wwn(&" + fabric_mod_port + "->" + fabric_mod_port + "_name[0], " + fabric_mod_name.upper() + "_NAMELEN, wwpn); */\n\n" - buf += " return &" + fabric_mod_port + "->" + fabric_mod_port + "_wwn;\n" - buf += "}\n\n" - buf += "static void " + fabric_mod_name + "_drop_" + fabric_mod_port + "(struct se_wwn *wwn)\n" - buf += "{\n" - buf += " struct " + fabric_mod_name + "_" + fabric_mod_port + " *" + fabric_mod_port + " = container_of(wwn,\n" - buf += " struct " + fabric_mod_name + "_" + fabric_mod_port + ", " + fabric_mod_port + "_wwn);\n" - buf += " kfree(" + fabric_mod_port + ");\n" - buf += "}\n\n" - - buf += "static const struct target_core_fabric_ops " + fabric_mod_name + "_ops = {\n" - buf += " .module = THIS_MODULE,\n" - buf += " .name = \"" + fabric_mod_name + "\",\n" - buf += " .get_fabric_name = " + fabric_mod_name + "_get_fabric_name,\n" - buf += " .tpg_get_wwn = " + fabric_mod_name + "_get_fabric_wwn,\n" - buf += " .tpg_get_tag = " + fabric_mod_name + "_get_tag,\n" - buf += " .tpg_check_demo_mode = " + fabric_mod_name + "_check_false,\n" - buf += " .tpg_check_demo_mode_cache = " + fabric_mod_name + "_check_true,\n" - buf += " .tpg_check_demo_mode_write_protect = " + fabric_mod_name + "_check_true,\n" - buf += " .tpg_check_prod_mode_write_protect = " + fabric_mod_name + "_check_false,\n" - buf += " .tpg_get_inst_index = " + fabric_mod_name + "_tpg_get_inst_index,\n" - buf += " .release_cmd = " + fabric_mod_name + "_release_cmd,\n" - buf += " .sess_get_index = " + fabric_mod_name + "_sess_get_index,\n" - buf += " .sess_get_initiator_sid = NULL,\n" - buf += " .write_pending = " + fabric_mod_name + "_write_pending,\n" - buf += " .set_default_node_attributes = " + fabric_mod_name + "_set_default_node_attrs,\n" - buf += " .get_cmd_state = " + fabric_mod_name + "_get_cmd_state,\n" - buf += " .queue_data_in = " + fabric_mod_name + "_queue_data_in,\n" - buf += " .queue_status = " + fabric_mod_name + "_queue_status,\n" - buf += " .queue_tm_rsp = " + fabric_mod_name + "_queue_tm_rsp,\n" - buf += " .aborted_task = " + fabric_mod_name + "_aborted_task,\n" - buf += " /*\n" - buf += " * Setup function pointers for generic logic in target_core_fabric_configfs.c\n" - buf += " */\n" - buf += " .fabric_make_wwn = " + fabric_mod_name + "_make_" + fabric_mod_port + ",\n" - buf += " .fabric_drop_wwn = " + fabric_mod_name + "_drop_" + fabric_mod_port + ",\n" - buf += " .fabric_make_tpg = " + fabric_mod_name + "_make_tpg,\n" - buf += " .fabric_drop_tpg = " + fabric_mod_name + "_drop_tpg,\n" - buf += "};\n\n" - - buf += "static int __init " + fabric_mod_name + "_init(void)\n" - buf += "{\n" - buf += " return target_register_template(&" + fabric_mod_name + "_ops);\n" - buf += "};\n\n" - - buf += "static void __exit " + fabric_mod_name + "_exit(void)\n" - buf += "{\n" - buf += " target_unregister_template(&" + fabric_mod_name + "_ops);\n" - buf += "};\n\n" - - buf += "MODULE_DESCRIPTION(\"" + fabric_mod_name.upper() + " series fabric driver\");\n" - buf += "MODULE_LICENSE(\"GPL\");\n" - buf += "module_init(" + fabric_mod_name + "_init);\n" - buf += "module_exit(" + fabric_mod_name + "_exit);\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - - return - -def tcm_mod_scan_fabric_ops(tcm_dir): - - fabric_ops_api = tcm_dir + "include/target/target_core_fabric.h" - - print "Using tcm_mod_scan_fabric_ops: " + fabric_ops_api - process_fo = 0; - - p = open(fabric_ops_api, 'r') - - line = p.readline() - while line: - if process_fo == 0 and re.search('struct target_core_fabric_ops {', line): - line = p.readline() - continue - - if process_fo == 0: - process_fo = 1; - line = p.readline() - # Search for function pointer - if not re.search('\(\*', line): - continue - - fabric_ops.append(line.rstrip()) - continue - - line = p.readline() - # Search for function pointer - if not re.search('\(\*', line): - continue - - fabric_ops.append(line.rstrip()) - - p.close() - return - -def tcm_mod_dump_fabric_ops(proto_ident, fabric_mod_dir_var, fabric_mod_name): - buf = "" - bufi = "" - - f = fabric_mod_dir_var + "/" + fabric_mod_name + "_fabric.c" - print "Writing file: " + f - - p = open(f, 'w') - if not p: - tcm_mod_err("Unable to open file: " + f) - - fi = fabric_mod_dir_var + "/" + fabric_mod_name + "_fabric.h" - print "Writing file: " + fi - - pi = open(fi, 'w') - if not pi: - tcm_mod_err("Unable to open file: " + fi) - - buf = "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \n" - buf += "#include \"" + fabric_mod_name + "_base.h\"\n" - buf += "#include \"" + fabric_mod_name + "_fabric.h\"\n\n" - - buf += "int " + fabric_mod_name + "_check_true(struct se_portal_group *se_tpg)\n" - buf += "{\n" - buf += " return 1;\n" - buf += "}\n\n" - bufi += "int " + fabric_mod_name + "_check_true(struct se_portal_group *);\n" - - buf += "int " + fabric_mod_name + "_check_false(struct se_portal_group *se_tpg)\n" - buf += "{\n" - buf += " return 0;\n" - buf += "}\n\n" - bufi += "int " + fabric_mod_name + "_check_false(struct se_portal_group *);\n" - - total_fabric_ops = len(fabric_ops) - i = 0 - - while i < total_fabric_ops: - fo = fabric_ops[i] - i += 1 -# print "fabric_ops: " + fo - - if re.search('get_fabric_name', fo): - buf += "char *" + fabric_mod_name + "_get_fabric_name(void)\n" - buf += "{\n" - buf += " return \"" + fabric_mod_name + "\";\n" - buf += "}\n\n" - bufi += "char *" + fabric_mod_name + "_get_fabric_name(void);\n" - continue - - if re.search('get_wwn', fo): - buf += "char *" + fabric_mod_name + "_get_fabric_wwn(struct se_portal_group *se_tpg)\n" - buf += "{\n" - buf += " struct " + fabric_mod_name + "_tpg *tpg = container_of(se_tpg,\n" - buf += " struct " + fabric_mod_name + "_tpg, se_tpg);\n" - buf += " struct " + fabric_mod_name + "_" + fabric_mod_port + " *" + fabric_mod_port + " = tpg->" + fabric_mod_port + ";\n\n" - buf += " return &" + fabric_mod_port + "->" + fabric_mod_port + "_name[0];\n" - buf += "}\n\n" - bufi += "char *" + fabric_mod_name + "_get_fabric_wwn(struct se_portal_group *);\n" - - if re.search('get_tag', fo): - buf += "u16 " + fabric_mod_name + "_get_tag(struct se_portal_group *se_tpg)\n" - buf += "{\n" - buf += " struct " + fabric_mod_name + "_tpg *tpg = container_of(se_tpg,\n" - buf += " struct " + fabric_mod_name + "_tpg, se_tpg);\n" - buf += " return tpg->" + fabric_mod_port + "_tpgt;\n" - buf += "}\n\n" - bufi += "u16 " + fabric_mod_name + "_get_tag(struct se_portal_group *);\n" - - if re.search('tpg_get_inst_index\)\(', fo): - buf += "u32 " + fabric_mod_name + "_tpg_get_inst_index(struct se_portal_group *se_tpg)\n" - buf += "{\n" - buf += " return 1;\n" - buf += "}\n\n" - bufi += "u32 " + fabric_mod_name + "_tpg_get_inst_index(struct se_portal_group *);\n" - - if re.search('\*release_cmd\)\(', fo): - buf += "void " + fabric_mod_name + "_release_cmd(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return;\n" - buf += "}\n\n" - bufi += "void " + fabric_mod_name + "_release_cmd(struct se_cmd *);\n" - - if re.search('sess_get_index\)\(', fo): - buf += "u32 " + fabric_mod_name + "_sess_get_index(struct se_session *se_sess)\n" - buf += "{\n" - buf += " return 0;\n" - buf += "}\n\n" - bufi += "u32 " + fabric_mod_name + "_sess_get_index(struct se_session *);\n" - - if re.search('write_pending\)\(', fo): - buf += "int " + fabric_mod_name + "_write_pending(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return 0;\n" - buf += "}\n\n" - bufi += "int " + fabric_mod_name + "_write_pending(struct se_cmd *);\n" - - if re.search('set_default_node_attributes\)\(', fo): - buf += "void " + fabric_mod_name + "_set_default_node_attrs(struct se_node_acl *nacl)\n" - buf += "{\n" - buf += " return;\n" - buf += "}\n\n" - bufi += "void " + fabric_mod_name + "_set_default_node_attrs(struct se_node_acl *);\n" - - if re.search('get_cmd_state\)\(', fo): - buf += "int " + fabric_mod_name + "_get_cmd_state(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return 0;\n" - buf += "}\n\n" - bufi += "int " + fabric_mod_name + "_get_cmd_state(struct se_cmd *);\n" - - if re.search('queue_data_in\)\(', fo): - buf += "int " + fabric_mod_name + "_queue_data_in(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return 0;\n" - buf += "}\n\n" - bufi += "int " + fabric_mod_name + "_queue_data_in(struct se_cmd *);\n" - - if re.search('queue_status\)\(', fo): - buf += "int " + fabric_mod_name + "_queue_status(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return 0;\n" - buf += "}\n\n" - bufi += "int " + fabric_mod_name + "_queue_status(struct se_cmd *);\n" - - if re.search('queue_tm_rsp\)\(', fo): - buf += "void " + fabric_mod_name + "_queue_tm_rsp(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return;\n" - buf += "}\n\n" - bufi += "void " + fabric_mod_name + "_queue_tm_rsp(struct se_cmd *);\n" - - if re.search('aborted_task\)\(', fo): - buf += "void " + fabric_mod_name + "_aborted_task(struct se_cmd *se_cmd)\n" - buf += "{\n" - buf += " return;\n" - buf += "}\n\n" - bufi += "void " + fabric_mod_name + "_aborted_task(struct se_cmd *);\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - - ret = pi.write(bufi) - if ret: - tcm_mod_err("Unable to write fi: " + fi) - - pi.close() - return - -def tcm_mod_build_kbuild(fabric_mod_dir_var, fabric_mod_name): - - buf = "" - f = fabric_mod_dir_var + "/Makefile" - print "Writing file: " + f - - p = open(f, 'w') - if not p: - tcm_mod_err("Unable to open file: " + f) - - buf += fabric_mod_name + "-objs := " + fabric_mod_name + "_fabric.o \\\n" - buf += " " + fabric_mod_name + "_configfs.o\n" - buf += "obj-$(CONFIG_" + fabric_mod_name.upper() + ") += " + fabric_mod_name + ".o\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - return - -def tcm_mod_build_kconfig(fabric_mod_dir_var, fabric_mod_name): - - buf = "" - f = fabric_mod_dir_var + "/Kconfig" - print "Writing file: " + f - - p = open(f, 'w') - if not p: - tcm_mod_err("Unable to open file: " + f) - - buf = "config " + fabric_mod_name.upper() + "\n" - buf += " tristate \"" + fabric_mod_name.upper() + " fabric module\"\n" - buf += " depends on TARGET_CORE && CONFIGFS_FS\n" - buf += " default n\n" - buf += " help\n" - buf += " Say Y here to enable the " + fabric_mod_name.upper() + " fabric module\n" - - ret = p.write(buf) - if ret: - tcm_mod_err("Unable to write f: " + f) - - p.close() - return - -def tcm_mod_add_kbuild(tcm_dir, fabric_mod_name): - buf = "obj-$(CONFIG_" + fabric_mod_name.upper() + ") += " + fabric_mod_name.lower() + "/\n" - kbuild = tcm_dir + "/drivers/target/Makefile" - - f = open(kbuild, 'a') - f.write(buf) - f.close() - return - -def tcm_mod_add_kconfig(tcm_dir, fabric_mod_name): - buf = "source \"drivers/target/" + fabric_mod_name.lower() + "/Kconfig\"\n" - kconfig = tcm_dir + "/drivers/target/Kconfig" - - f = open(kconfig, 'a') - f.write(buf) - f.close() - return - -def main(modname, proto_ident): -# proto_ident = "FC" -# proto_ident = "SAS" -# proto_ident = "iSCSI" - - tcm_dir = os.getcwd(); - tcm_dir += "/../../" - print "tcm_dir: " + tcm_dir - fabric_mod_name = modname - fabric_mod_dir = tcm_dir + "drivers/target/" + fabric_mod_name - print "Set fabric_mod_name: " + fabric_mod_name - print "Set fabric_mod_dir: " + fabric_mod_dir - print "Using proto_ident: " + proto_ident - - if proto_ident != "FC" and proto_ident != "SAS" and proto_ident != "iSCSI": - print "Unsupported proto_ident: " + proto_ident - sys.exit(1) - - ret = tcm_mod_create_module_subdir(fabric_mod_dir) - if ret: - print "tcm_mod_create_module_subdir() failed because module already exists!" - sys.exit(1) - - tcm_mod_build_base_includes(proto_ident, fabric_mod_dir, fabric_mod_name) - tcm_mod_scan_fabric_ops(tcm_dir) - tcm_mod_dump_fabric_ops(proto_ident, fabric_mod_dir, fabric_mod_name) - tcm_mod_build_configfs(proto_ident, fabric_mod_dir, fabric_mod_name) - tcm_mod_build_kbuild(fabric_mod_dir, fabric_mod_name) - tcm_mod_build_kconfig(fabric_mod_dir, fabric_mod_name) - - input = raw_input("Would you like to add " + fabric_mod_name + " to drivers/target/Makefile..? [yes,no]: ") - if input == "yes" or input == "y": - tcm_mod_add_kbuild(tcm_dir, fabric_mod_name) - - input = raw_input("Would you like to add " + fabric_mod_name + " to drivers/target/Kconfig..? [yes,no]: ") - if input == "yes" or input == "y": - tcm_mod_add_kconfig(tcm_dir, fabric_mod_name) - - return - -parser = optparse.OptionParser() -parser.add_option('-m', '--modulename', help='Module name', dest='modname', - action='store', nargs=1, type='string') -parser.add_option('-p', '--protoident', help='Protocol Ident', dest='protoident', - action='store', nargs=1, type='string') - -(opts, args) = parser.parse_args() - -mandatories = ['modname', 'protoident'] -for m in mandatories: - if not opts.__dict__[m]: - print "mandatory option is missing\n" - parser.print_help() - exit(-1) - -if __name__ == "__main__": - - main(str(opts.modname), opts.protoident) diff --git a/Documentation/tools/rtla/common_options.rst b/Documentation/tools/rtla/common_options.rst index af76df6205d4..aeb91ff3bd68 100644 --- a/Documentation/tools/rtla/common_options.rst +++ b/Documentation/tools/rtla/common_options.rst @@ -2,6 +2,10 @@ Set the osnoise tracer to run the sample threads in the cpu-list. +**-H**, **--house-keeping** *cpu-list* + + Run rtla control threads only on the given cpu-list. + **-d**, **--duration** *time[s|m|h|d]* Set the duration of the session. @@ -42,6 +46,10 @@ - *f:prio* - use SCHED_FIFO with *prio*; - *d:runtime[us|ms|s]:period[us|ms|s]* - use SCHED_DEADLINE with *runtime* and *period* in nanoseconds. +**-C**, **--cgroup**\[*=cgroup*] + + Set a *cgroup* to the tracer's threads. If the **-C** option is passed without arguments, the tracer's thread will inherit **rtla**'s *cgroup*. Otherwise, the threads will be placed on the *cgroup* passed to the option. + **-h**, **--help** Print help menu. diff --git a/Documentation/tools/rtla/common_timerlat_aa.rst b/Documentation/tools/rtla/common_timerlat_aa.rst index 795b9fbcbc6d..077029e6b289 100644 --- a/Documentation/tools/rtla/common_timerlat_aa.rst +++ b/Documentation/tools/rtla/common_timerlat_aa.rst @@ -5,10 +5,3 @@ **--no-aa** disable auto-analysis, reducing rtla timerlat cpu usage - -**--aa-only** *us* - - Set stop tracing conditions and run without collecting and displaying statistics. - Print the auto-analysis if the system hits the stop tracing condition. This option - is useful to reduce rtla timerlat CPU, enabling the debug without the overhead of - collecting the statistics. diff --git a/Documentation/tools/rtla/common_timerlat_options.rst b/Documentation/tools/rtla/common_timerlat_options.rst index bacdea6de7a3..88506b397c2d 100644 --- a/Documentation/tools/rtla/common_timerlat_options.rst +++ b/Documentation/tools/rtla/common_timerlat_options.rst @@ -26,3 +26,10 @@ Set the /dev/cpu_dma_latency to *us*, aiming to bound exit from idle latencies. *cyclictest* sets this value to *0* by default, use **--dma-latency** *0* to have similar results. + +**-u**, **--user-threads** + + Set timerlat to run without a workload, and then dispatches user-space workloads + to wait on the timerlat_fd. Once the workload is awakes, it goes to sleep again + adding so the measurement for the kernel-to-user and user-to-kernel to the tracer + output. diff --git a/Documentation/tools/rtla/rtla-timerlat-hist.rst b/Documentation/tools/rtla/rtla-timerlat-hist.rst index 6bf7f0ca4556..057db78d4095 100644 --- a/Documentation/tools/rtla/rtla-timerlat-hist.rst +++ b/Documentation/tools/rtla/rtla-timerlat-hist.rst @@ -29,15 +29,18 @@ OPTIONS .. include:: common_options.rst +.. include:: common_timerlat_aa.rst + EXAMPLE ======= In the example below, **rtla timerlat hist** is set to run for *10* minutes, in the cpus *0-4*, *skipping zero* only lines. Moreover, **rtla timerlat hist** will change the priority of the *timerlat* threads to run under *SCHED_DEADLINE* priority, with a *10us* runtime every *1ms* period. The -*1ms* period is also passed to the *timerlat* tracer:: +*1ms* period is also passed to the *timerlat* tracer. Auto-analysis is disabled +to reduce overhead :: - [root@alien ~]# timerlat hist -d 10m -c 0-4 -P d:100us:1ms -p 1ms + [root@alien ~]# timerlat hist -d 10m -c 0-4 -P d:100us:1ms -p 1ms --no-aa # RTLA timerlat histogram # Time unit is microseconds (us) # Duration: 0 00:10:00 diff --git a/Documentation/tools/rtla/rtla-timerlat-top.rst b/Documentation/tools/rtla/rtla-timerlat-top.rst index 73799c1150ad..1b7cf4e3eafe 100644 --- a/Documentation/tools/rtla/rtla-timerlat-top.rst +++ b/Documentation/tools/rtla/rtla-timerlat-top.rst @@ -32,6 +32,13 @@ OPTIONS .. include:: common_timerlat_aa.rst +**--aa-only** *us* + + Set stop tracing conditions and run without collecting and displaying statistics. + Print the auto-analysis if the system hits the stop tracing condition. This option + is useful to reduce rtla timerlat CPU, enabling the debug without the overhead of + collecting the statistics. + EXAMPLE ======= diff --git a/Documentation/trace/coresight/coresight-dummy.rst b/Documentation/trace/coresight/coresight-dummy.rst new file mode 100644 index 000000000000..eff7c553ee6c --- /dev/null +++ b/Documentation/trace/coresight/coresight-dummy.rst @@ -0,0 +1,32 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============================= +Coresight Dummy Trace Module +============================= + + :Author: Hao Zhang + :Date: June 2023 + +Introduction +------------ + +The Coresight dummy trace module is for the specific devices that kernel don't +have permission to access or configure, e.g., CoreSight TPDMs on Qualcomm +platforms. For these devices, a dummy driver is needed to register them as +Coresight devices. The module may also be used to define components that may +not have any programming interfaces, so that paths can be created in the driver. +It provides Coresight API for operations on dummy devices, such as enabling and +disabling them. It also provides the Coresight dummy sink/source paths for +debugging. + +Config details +-------------- + +There are two types of nodes, dummy sink and dummy source. These nodes +are available at ``/sys/bus/coresight/devices``. + +Example output:: + + $ ls -l /sys/bus/coresight/devices | grep dummy + dummy_sink0 -> ../../../devices/platform/soc@0/soc@0:sink/dummy_sink0 + dummy_source0 -> ../../../devices/platform/soc@0/soc@0:source/dummy_source0 diff --git a/Documentation/trace/fprobetrace.rst b/Documentation/trace/fprobetrace.rst new file mode 100644 index 000000000000..7297f9478459 --- /dev/null +++ b/Documentation/trace/fprobetrace.rst @@ -0,0 +1,188 @@ +.. SPDX-License-Identifier: GPL-2.0 + +========================== +Fprobe-based Event Tracing +========================== + +.. Author: Masami Hiramatsu + +Overview +-------- + +Fprobe event is similar to the kprobe event, but limited to probe on +the function entry and exit only. It is good enough for many use cases +which only traces some specific functions. + +This document also covers tracepoint probe events (tprobe) since this +is also works only on the tracepoint entry. User can trace a part of +tracepoint argument, or the tracepoint without trace-event, which is +not exposed on tracefs. + +As same as other dynamic events, fprobe events and tracepoint probe +events are defined via `dynamic_events` interface file on tracefs. + +Synopsis of fprobe-events +------------------------- +:: + + f[:[GRP1/][EVENT1]] SYM [FETCHARGS] : Probe on function entry + f[MAXACTIVE][:[GRP1/][EVENT1]] SYM%return [FETCHARGS] : Probe on function exit + t[:[GRP2/][EVENT2]] TRACEPOINT [FETCHARGS] : Probe on tracepoint + + GRP1 : Group name for fprobe. If omitted, use "fprobes" for it. + GRP2 : Group name for tprobe. If omitted, use "tracepoints" for it. + EVENT1 : Event name for fprobe. If omitted, the event name is + "SYM__entry" or "SYM__exit". + EVENT2 : Event name for tprobe. If omitted, the event name is + the same as "TRACEPOINT", but if the "TRACEPOINT" starts + with a digit character, "_TRACEPOINT" is used. + MAXACTIVE : Maximum number of instances of the specified function that + can be probed simultaneously, or 0 for the default value + as defined in Documentation/trace/fprobe.rst + + FETCHARGS : Arguments. Each probe can have up to 128 args. + ARG : Fetch "ARG" function argument using BTF (only for function + entry or tracepoint.) (\*1) + @ADDR : Fetch memory at ADDR (ADDR should be in kernel) + @SYM[+|-offs] : Fetch memory at SYM +|- offs (SYM should be a data symbol) + $stackN : Fetch Nth entry of stack (N >= 0) + $stack : Fetch stack address. + $argN : Fetch the Nth function argument. (N >= 1) (\*2) + $retval : Fetch return value.(\*3) + $comm : Fetch current task comm. + +|-[u]OFFS(FETCHARG) : Fetch memory at FETCHARG +|- OFFS address.(\*4)(\*5) + \IMM : Store an immediate value to the argument. + NAME=FETCHARG : Set NAME as the argument name of FETCHARG. + FETCHARG:TYPE : Set TYPE as the type of FETCHARG. Currently, basic types + (u8/u16/u32/u64/s8/s16/s32/s64), hexadecimal types + (x8/x16/x32/x64), "char", "string", "ustring", "symbol", "symstr" + and bitfield are supported. + + (\*1) This is available only when BTF is enabled. + (\*2) only for the probe on function entry (offs == 0). + (\*3) only for return probe. + (\*4) this is useful for fetching a field of data structures. + (\*5) "u" means user-space dereference. + +For the details of TYPE, see :ref:`kprobetrace documentation `. + +BTF arguments +------------- +BTF (BPF Type Format) argument allows user to trace function and tracepoint +parameters by its name instead of ``$argN``. This feature is available if the +kernel is configured with CONFIG_BPF_SYSCALL and CONFIG_DEBUG_INFO_BTF. +If user only specify the BTF argument, the event's argument name is also +automatically set by the given name. :: + + # echo 'f:myprobe vfs_read count pos' >> dynamic_events + # cat dynamic_events + f:fprobes/myprobe vfs_read count=count pos=pos + +It also chooses the fetch type from BTF information. For example, in the above +example, the ``count`` is unsigned long, and the ``pos`` is a pointer. Thus, both +are converted to 64bit unsigned long, but only ``pos`` has "%Lx" print-format as +below :: + + # cat events/fprobes/myprobe/format + name: myprobe + ID: 1313 + format: + field:unsigned short common_type; offset:0; size:2; signed:0; + field:unsigned char common_flags; offset:2; size:1; signed:0; + field:unsigned char common_preempt_count; offset:3; size:1; signed:0; + field:int common_pid; offset:4; size:4; signed:1; + + field:unsigned long __probe_ip; offset:8; size:8; signed:0; + field:u64 count; offset:16; size:8; signed:0; + field:u64 pos; offset:24; size:8; signed:0; + + print fmt: "(%lx) count=%Lu pos=0x%Lx", REC->__probe_ip, REC->count, REC->pos + +If user unsures the name of arguments, ``$arg*`` will be helpful. The ``$arg*`` +is expanded to all function arguments of the function or the tracepoint. :: + + # echo 'f:myprobe vfs_read $arg*' >> dynamic_events + # cat dynamic_events + f:fprobes/myprobe vfs_read file=file buf=buf count=count pos=pos + +BTF also affects the ``$retval``. If user doesn't set any type, the retval type is +automatically picked from the BTF. If the function returns ``void``, ``$retval`` +is rejected. + +Usage examples +-------------- +Here is an example to add fprobe events on ``vfs_read()`` function entry +and exit, with BTF arguments. +:: + + # echo 'f vfs_read $arg*' >> dynamic_events + # echo 'f vfs_read%return $retval' >> dynamic_events + # cat dynamic_events + f:fprobes/vfs_read__entry vfs_read file=file buf=buf count=count pos=pos + f:fprobes/vfs_read__exit vfs_read%return arg1=$retval + # echo 1 > events/fprobes/enable + # head -n 20 trace | tail + # TASK-PID CPU# ||||| TIMESTAMP FUNCTION + # | | | ||||| | | + sh-70 [000] ...1. 335.883195: vfs_read__entry: (vfs_read+0x4/0x340) file=0xffff888005cf9a80 buf=0x7ffef36c6879 count=1 pos=0xffffc900005aff08 + sh-70 [000] ..... 335.883208: vfs_read__exit: (ksys_read+0x75/0x100 <- vfs_read) arg1=1 + sh-70 [000] ...1. 335.883220: vfs_read__entry: (vfs_read+0x4/0x340) file=0xffff888005cf9a80 buf=0x7ffef36c6879 count=1 pos=0xffffc900005aff08 + sh-70 [000] ..... 335.883224: vfs_read__exit: (ksys_read+0x75/0x100 <- vfs_read) arg1=1 + sh-70 [000] ...1. 335.883232: vfs_read__entry: (vfs_read+0x4/0x340) file=0xffff888005cf9a80 buf=0x7ffef36c687a count=1 pos=0xffffc900005aff08 + sh-70 [000] ..... 335.883237: vfs_read__exit: (ksys_read+0x75/0x100 <- vfs_read) arg1=1 + sh-70 [000] ...1. 336.050329: vfs_read__entry: (vfs_read+0x4/0x340) file=0xffff888005cf9a80 buf=0x7ffef36c6879 count=1 pos=0xffffc900005aff08 + sh-70 [000] ..... 336.050343: vfs_read__exit: (ksys_read+0x75/0x100 <- vfs_read) arg1=1 + +You can see all function arguments and return values are recorded as signed int. + +Also, here is an example of tracepoint events on ``sched_switch`` tracepoint. +To compare the result, this also enables the ``sched_switch`` traceevent too. +:: + + # echo 't sched_switch $arg*' >> dynamic_events + # echo 1 > events/sched/sched_switch/enable + # echo 1 > events/tracepoints/sched_switch/enable + # echo > trace + # head -n 20 trace | tail + # TASK-PID CPU# ||||| TIMESTAMP FUNCTION + # | | | ||||| | | + sh-70 [000] d..2. 3912.083993: sched_switch: prev_comm=sh prev_pid=70 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 + sh-70 [000] d..3. 3912.083995: sched_switch: (__probestub_sched_switch+0x4/0x10) preempt=0 prev=0xffff88800664e100 next=0xffffffff828229c0 prev_state=1 + -0 [000] d..2. 3912.084183: sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=rcu_preempt next_pid=16 next_prio=120 + -0 [000] d..3. 3912.084184: sched_switch: (__probestub_sched_switch+0x4/0x10) preempt=0 prev=0xffffffff828229c0 next=0xffff888004208000 prev_state=0 + rcu_preempt-16 [000] d..2. 3912.084196: sched_switch: prev_comm=rcu_preempt prev_pid=16 prev_prio=120 prev_state=I ==> next_comm=swapper/0 next_pid=0 next_prio=120 + rcu_preempt-16 [000] d..3. 3912.084196: sched_switch: (__probestub_sched_switch+0x4/0x10) preempt=0 prev=0xffff888004208000 next=0xffffffff828229c0 prev_state=1026 + -0 [000] d..2. 3912.085191: sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=rcu_preempt next_pid=16 next_prio=120 + -0 [000] d..3. 3912.085191: sched_switch: (__probestub_sched_switch+0x4/0x10) preempt=0 prev=0xffffffff828229c0 next=0xffff888004208000 prev_state=0 + +As you can see, the ``sched_switch`` trace-event shows *cooked* parameters, on +the other hand, the ``sched_switch`` tracepoint probe event shows *raw* +parameters. This means you can access any field values in the task +structure pointed by the ``prev`` and ``next`` arguments. + +For example, usually ``task_struct::start_time`` is not traced, but with this +traceprobe event, you can trace it as below. +:: + + # echo 't sched_switch comm=+1896(next):string start_time=+1728(next):u64' > dynamic_events + # head -n 20 trace | tail + # TASK-PID CPU# ||||| TIMESTAMP FUNCTION + # | | | ||||| | | + sh-70 [000] d..3. 5606.686577: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="rcu_preempt" usage=1 start_time=245000000 + rcu_preempt-16 [000] d..3. 5606.686602: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="sh" usage=1 start_time=1596095526 + sh-70 [000] d..3. 5606.686637: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="swapper/0" usage=2 start_time=0 + -0 [000] d..3. 5606.687190: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="rcu_preempt" usage=1 start_time=245000000 + rcu_preempt-16 [000] d..3. 5606.687202: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="swapper/0" usage=2 start_time=0 + -0 [000] d..3. 5606.690317: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="kworker/0:1" usage=1 start_time=137000000 + kworker/0:1-14 [000] d..3. 5606.690339: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="swapper/0" usage=2 start_time=0 + -0 [000] d..3. 5606.692368: sched_switch: (__probestub_sched_switch+0x4/0x10) comm="kworker/0:1" usage=1 start_time=137000000 + +Currently, to find the offset of a specific field in the data structure, +you need to build kernel with debuginfo and run `perf probe` command with +`-D` option. e.g. +:: + + # perf probe -D "__probestub_sched_switch next->comm:string next->start_time" + p:probe/__probestub_sched_switch __probestub_sched_switch+0 comm=+1896(%cx):string start_time=+1728(%cx):u64 + +And replace the ``%cx`` with the ``next``. diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index 027437b745a0..f606c5bd1c0d 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -324,6 +324,12 @@ of ftrace. Here is a list of some of the key files: "set_graph_function", or "set_graph_notrace". (See the section "dynamic ftrace" below for more details.) + available_filter_functions_addrs: + + Similar to available_filter_functions, but with address displayed + for each function. The displayed address is the patch-site address + and can differ from /proc/kallsyms address. + dyn_ftrace_total_info: This file is for debugging purposes. The number of functions that @@ -1359,6 +1365,19 @@ Options for function_graph tracer: only a closing curly bracket "}" is displayed for the return of a function. + funcgraph-retval + When set, the return value of each traced function + will be printed after an equal sign "=". By default + this is off. + + funcgraph-retval-hex + When set, the return value will always be printed + in hexadecimal format. If the option is not set and + the return value is an error code, it will be printed + in signed decimal format; otherwise it will also be + printed in hexadecimal format. By default, this option + is off. + sleep-time When running function graph tracer, to include the time a task schedules out in its function. @@ -2704,6 +2723,119 @@ It is default disabled. 0) 1.757 us | } /* kmem_cache_free() */ 0) 2.861 us | } /* putname() */ +The return value of each traced function can be displayed after +an equal sign "=". When encountering system call failures, it +can be verfy helpful to quickly locate the function that first +returns an error code. + + - hide: echo nofuncgraph-retval > trace_options + - show: echo funcgraph-retval > trace_options + + Example with funcgraph-retval:: + + 1) | cgroup_migrate() { + 1) 0.651 us | cgroup_migrate_add_task(); /* = 0xffff93fcfd346c00 */ + 1) | cgroup_migrate_execute() { + 1) | cpu_cgroup_can_attach() { + 1) | cgroup_taskset_first() { + 1) 0.732 us | cgroup_taskset_next(); /* = 0xffff93fc8fb20000 */ + 1) 1.232 us | } /* cgroup_taskset_first = 0xffff93fc8fb20000 */ + 1) 0.380 us | sched_rt_can_attach(); /* = 0x0 */ + 1) 2.335 us | } /* cpu_cgroup_can_attach = -22 */ + 1) 4.369 us | } /* cgroup_migrate_execute = -22 */ + 1) 7.143 us | } /* cgroup_migrate = -22 */ + +The above example shows that the function cpu_cgroup_can_attach +returned the error code -22 firstly, then we can read the code +of this function to get the root cause. + +When the option funcgraph-retval-hex is not set, the return value can +be displayed in a smart way. Specifically, if it is an error code, +it will be printed in signed decimal format, otherwise it will +printed in hexadecimal format. + + - smart: echo nofuncgraph-retval-hex > trace_options + - hexadecimal: echo funcgraph-retval-hex > trace_options + + Example with funcgraph-retval-hex:: + + 1) | cgroup_migrate() { + 1) 0.651 us | cgroup_migrate_add_task(); /* = 0xffff93fcfd346c00 */ + 1) | cgroup_migrate_execute() { + 1) | cpu_cgroup_can_attach() { + 1) | cgroup_taskset_first() { + 1) 0.732 us | cgroup_taskset_next(); /* = 0xffff93fc8fb20000 */ + 1) 1.232 us | } /* cgroup_taskset_first = 0xffff93fc8fb20000 */ + 1) 0.380 us | sched_rt_can_attach(); /* = 0x0 */ + 1) 2.335 us | } /* cpu_cgroup_can_attach = 0xffffffea */ + 1) 4.369 us | } /* cgroup_migrate_execute = 0xffffffea */ + 1) 7.143 us | } /* cgroup_migrate = 0xffffffea */ + +At present, there are some limitations when using the funcgraph-retval +option, and these limitations will be eliminated in the future: + +- Even if the function return type is void, a return value will still + be printed, and you can just ignore it. + +- Even if return values are stored in multiple registers, only the + value contained in the first register will be recorded and printed. + To illustrate, in the x86 architecture, eax and edx are used to store + a 64-bit return value, with the lower 32 bits saved in eax and the + upper 32 bits saved in edx. However, only the value stored in eax + will be recorded and printed. + +- In certain procedure call standards, such as arm64's AAPCS64, when a + type is smaller than a GPR, it is the responsibility of the consumer + to perform the narrowing, and the upper bits may contain UNKNOWN values. + Therefore, it is advisable to check the code for such cases. For instance, + when using a u8 in a 64-bit GPR, bits [63:8] may contain arbitrary values, + especially when larger types are truncated, whether explicitly or implicitly. + Here are some specific cases to illustrate this point: + + **Case One**: + + The function narrow_to_u8 is defined as follows:: + + u8 narrow_to_u8(u64 val) + { + // implicitly truncated + return val; + } + + It may be compiled to:: + + narrow_to_u8: + < ... ftrace instrumentation ... > + RET + + If you pass 0x123456789abcdef to this function and want to narrow it, + it may be recorded as 0x123456789abcdef instead of 0xef. + + **Case Two**: + + The function error_if_not_4g_aligned is defined as follows:: + + int error_if_not_4g_aligned(u64 val) + { + if (val & GENMASK(31, 0)) + return -EINVAL; + + return 0; + } + + It could be compiled to:: + + error_if_not_4g_aligned: + CBNZ w0, .Lnot_aligned + RET // bits [31:0] are zero, bits + // [63:32] are UNKNOWN + .Lnot_aligned: + MOV x0, #-EINVAL + RET + + When passing 0x2_0000_0000 to it, the return value may be recorded as + 0x2_0000_0000 instead of 0. + You can put some comments on specific functions by using trace_printk() For example, if you want to put a comment inside the __might_sleep() function, you just have to include diff --git a/Documentation/trace/hisi-ptt.rst b/Documentation/trace/hisi-ptt.rst index 4f87d8e21065..989255eb5622 100644 --- a/Documentation/trace/hisi-ptt.rst +++ b/Documentation/trace/hisi-ptt.rst @@ -148,14 +148,20 @@ For example, if the desired filter is Endpoint function 0000:01:00.1 the filter value will be 0x00101. If the desired filter is Root Port 0000:00:10.0 then then filter value is calculated as 0x80001. +The driver also presents every supported Root Port and Requester filter through +sysfs. Each filter will be an individual file with name of its related PCIe +device name (domain:bus:device.function). The files of Root Port filters are +under $(PTT PMU dir)/root_port_filters and files of Requester filters +are under $(PTT PMU dir)/requester_filters. + Note that multiple Root Ports can be specified at one time, but only one Endpoint function can be specified in one trace. Specifying both Root Port and function at the same time is not supported. Driver maintains a list of available filters and will check the invalid inputs. -Currently the available filters are detected in driver's probe. If the supported -devices are removed/added after probe, you may need to reload the driver to update -the filters. +The available filters will be dynamically updated, which means you will always +get correct filter information when hotplug events happen, or when you manually +remove/rescan the devices. 2. Type ------- diff --git a/Documentation/trace/histogram.rst b/Documentation/trace/histogram.rst index 479c9eac6335..3c9b263de9c2 100644 --- a/Documentation/trace/histogram.rst +++ b/Documentation/trace/histogram.rst @@ -35,7 +35,7 @@ Documentation written by Tom Zanussi in place of an explicit value field - this is simply a count of event hits. If 'values' isn't specified, an implicit 'hitcount' value will be automatically created and used as the only value. - Keys can be any field, or the special string 'stacktrace', which + Keys can be any field, or the special string 'common_stacktrace', which will use the event's kernel stacktrace as the key. The keywords 'keys' or 'key' can be used to specify keys, and the keywords 'values', 'vals', or 'val' can be used to specify values. Compound @@ -54,7 +54,7 @@ Documentation written by Tom Zanussi 'compatible' if the fields named in the trigger share the same number and type of fields and those fields also have the same names. Note that any two events always share the compatible 'hitcount' and - 'stacktrace' fields and can therefore be combined using those + 'common_stacktrace' fields and can therefore be combined using those fields, however pointless that may be. 'hist' triggers add a 'hist' file to each event's subdirectory. @@ -547,9 +547,9 @@ Extended error information the hist trigger display symbolic call_sites, we can have the hist trigger additionally display the complete set of kernel stack traces that led to each call_site. To do that, we simply use the special - value 'stacktrace' for the key parameter:: + value 'common_stacktrace' for the key parameter:: - # echo 'hist:keys=stacktrace:values=bytes_req,bytes_alloc:sort=bytes_alloc' > \ + # echo 'hist:keys=common_stacktrace:values=bytes_req,bytes_alloc:sort=bytes_alloc' > \ /sys/kernel/tracing/events/kmem/kmalloc/trigger The above trigger will use the kernel stack trace in effect when an @@ -561,9 +561,9 @@ Extended error information every callpath to a kmalloc for a kernel compile):: # cat /sys/kernel/tracing/events/kmem/kmalloc/hist - # trigger info: hist:keys=stacktrace:vals=bytes_req,bytes_alloc:sort=bytes_alloc:size=2048 [active] + # trigger info: hist:keys=common_stacktrace:vals=bytes_req,bytes_alloc:sort=bytes_alloc:size=2048 [active] - { stacktrace: + { common_stacktrace: __kmalloc_track_caller+0x10b/0x1a0 kmemdup+0x20/0x50 hidraw_report_event+0x8a/0x120 [hid] @@ -581,7 +581,7 @@ Extended error information cpu_startup_entry+0x315/0x3e0 rest_init+0x7c/0x80 } hitcount: 3 bytes_req: 21 bytes_alloc: 24 - { stacktrace: + { common_stacktrace: __kmalloc_track_caller+0x10b/0x1a0 kmemdup+0x20/0x50 hidraw_report_event+0x8a/0x120 [hid] @@ -596,7 +596,7 @@ Extended error information do_IRQ+0x5a/0xf0 ret_from_intr+0x0/0x30 } hitcount: 3 bytes_req: 21 bytes_alloc: 24 - { stacktrace: + { common_stacktrace: kmem_cache_alloc_trace+0xeb/0x150 aa_alloc_task_context+0x27/0x40 apparmor_cred_prepare+0x1f/0x50 @@ -608,7 +608,7 @@ Extended error information . . . - { stacktrace: + { common_stacktrace: __kmalloc+0x11b/0x1b0 i915_gem_execbuffer2+0x6c/0x2c0 [i915] drm_ioctl+0x349/0x670 [drm] @@ -616,7 +616,7 @@ Extended error information SyS_ioctl+0x81/0xa0 system_call_fastpath+0x12/0x6a } hitcount: 17726 bytes_req: 13944120 bytes_alloc: 19593808 - { stacktrace: + { common_stacktrace: __kmalloc+0x11b/0x1b0 load_elf_phdrs+0x76/0xa0 load_elf_binary+0x102/0x1650 @@ -625,7 +625,7 @@ Extended error information SyS_execve+0x3a/0x50 return_from_execve+0x0/0x23 } hitcount: 33348 bytes_req: 17152128 bytes_alloc: 20226048 - { stacktrace: + { common_stacktrace: kmem_cache_alloc_trace+0xeb/0x150 apparmor_file_alloc_security+0x27/0x40 security_file_alloc+0x16/0x20 @@ -636,7 +636,7 @@ Extended error information SyS_open+0x1e/0x20 system_call_fastpath+0x12/0x6a } hitcount: 4766422 bytes_req: 9532844 bytes_alloc: 38131376 - { stacktrace: + { common_stacktrace: __kmalloc+0x11b/0x1b0 seq_buf_alloc+0x1b/0x50 seq_read+0x2cc/0x370 @@ -1026,7 +1026,7 @@ Extended error information First we set up an initially paused stacktrace trigger on the netif_receive_skb event:: - # echo 'hist:key=stacktrace:vals=len:pause' > \ + # echo 'hist:key=common_stacktrace:vals=len:pause' > \ /sys/kernel/tracing/events/net/netif_receive_skb/trigger Next, we set up an 'enable_hist' trigger on the sched_process_exec @@ -1060,9 +1060,9 @@ Extended error information $ wget https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.19.xz # cat /sys/kernel/tracing/events/net/netif_receive_skb/hist - # trigger info: hist:keys=stacktrace:vals=len:sort=hitcount:size=2048 [paused] + # trigger info: hist:keys=common_stacktrace:vals=len:sort=hitcount:size=2048 [paused] - { stacktrace: + { common_stacktrace: __netif_receive_skb_core+0x46d/0x990 __netif_receive_skb+0x18/0x60 netif_receive_skb_internal+0x23/0x90 @@ -1079,7 +1079,7 @@ Extended error information kthread+0xd2/0xf0 ret_from_fork+0x42/0x70 } hitcount: 85 len: 28884 - { stacktrace: + { common_stacktrace: __netif_receive_skb_core+0x46d/0x990 __netif_receive_skb+0x18/0x60 netif_receive_skb_internal+0x23/0x90 @@ -1097,7 +1097,7 @@ Extended error information irq_thread+0x11f/0x150 kthread+0xd2/0xf0 } hitcount: 98 len: 664329 - { stacktrace: + { common_stacktrace: __netif_receive_skb_core+0x46d/0x990 __netif_receive_skb+0x18/0x60 process_backlog+0xa8/0x150 @@ -1115,7 +1115,7 @@ Extended error information inet_sendmsg+0x64/0xa0 sock_sendmsg+0x3d/0x50 } hitcount: 115 len: 13030 - { stacktrace: + { common_stacktrace: __netif_receive_skb_core+0x46d/0x990 __netif_receive_skb+0x18/0x60 netif_receive_skb_internal+0x23/0x90 @@ -1142,14 +1142,14 @@ Extended error information into the histogram. In order to avoid having to set everything up again, we can just clear the histogram first:: - # echo 'hist:key=stacktrace:vals=len:clear' >> \ + # echo 'hist:key=common_stacktrace:vals=len:clear' >> \ /sys/kernel/tracing/events/net/netif_receive_skb/trigger Just to verify that it is in fact cleared, here's what we now see in the hist file:: # cat /sys/kernel/tracing/events/net/netif_receive_skb/hist - # trigger info: hist:keys=stacktrace:vals=len:sort=hitcount:size=2048 [paused] + # trigger info: hist:keys=common_stacktrace:vals=len:sort=hitcount:size=2048 [paused] Totals: Hits: 0 @@ -1485,12 +1485,12 @@ Extended error information And here's an example that shows how to combine histogram data from any two events even if they don't share any 'compatible' fields - other than 'hitcount' and 'stacktrace'. These commands create a + other than 'hitcount' and 'common_stacktrace'. These commands create a couple of triggers named 'bar' using those fields:: - # echo 'hist:name=bar:key=stacktrace:val=hitcount' > \ + # echo 'hist:name=bar:key=common_stacktrace:val=hitcount' > \ /sys/kernel/tracing/events/sched/sched_process_fork/trigger - # echo 'hist:name=bar:key=stacktrace:val=hitcount' > \ + # echo 'hist:name=bar:key=common_stacktrace:val=hitcount' > \ /sys/kernel/tracing/events/net/netif_rx/trigger And displaying the output of either shows some interesting if @@ -1501,16 +1501,16 @@ Extended error information # event histogram # - # trigger info: hist:name=bar:keys=stacktrace:vals=hitcount:sort=hitcount:size=2048 [active] + # trigger info: hist:name=bar:keys=common_stacktrace:vals=hitcount:sort=hitcount:size=2048 [active] # - { stacktrace: + { common_stacktrace: kernel_clone+0x18e/0x330 kernel_thread+0x29/0x30 kthreadd+0x154/0x1b0 ret_from_fork+0x3f/0x70 } hitcount: 1 - { stacktrace: + { common_stacktrace: netif_rx_internal+0xb2/0xd0 netif_rx_ni+0x20/0x70 dev_loopback_xmit+0xaa/0xd0 @@ -1528,7 +1528,7 @@ Extended error information call_cpuidle+0x3b/0x60 cpu_startup_entry+0x22d/0x310 } hitcount: 1 - { stacktrace: + { common_stacktrace: netif_rx_internal+0xb2/0xd0 netif_rx_ni+0x20/0x70 dev_loopback_xmit+0xaa/0xd0 @@ -1543,7 +1543,7 @@ Extended error information SyS_sendto+0xe/0x10 entry_SYSCALL_64_fastpath+0x12/0x6a } hitcount: 2 - { stacktrace: + { common_stacktrace: netif_rx_internal+0xb2/0xd0 netif_rx+0x1c/0x60 loopback_xmit+0x6c/0xb0 @@ -1561,7 +1561,7 @@ Extended error information sock_sendmsg+0x38/0x50 ___sys_sendmsg+0x14e/0x270 } hitcount: 76 - { stacktrace: + { common_stacktrace: netif_rx_internal+0xb2/0xd0 netif_rx+0x1c/0x60 loopback_xmit+0x6c/0xb0 @@ -1579,7 +1579,7 @@ Extended error information sock_sendmsg+0x38/0x50 ___sys_sendmsg+0x269/0x270 } hitcount: 77 - { stacktrace: + { common_stacktrace: netif_rx_internal+0xb2/0xd0 netif_rx+0x1c/0x60 loopback_xmit+0x6c/0xb0 @@ -1597,7 +1597,7 @@ Extended error information sock_sendmsg+0x38/0x50 SYSC_sendto+0xef/0x170 } hitcount: 88 - { stacktrace: + { common_stacktrace: kernel_clone+0x18e/0x330 SyS_clone+0x19/0x20 entry_SYSCALL_64_fastpath+0x12/0x6a @@ -1949,7 +1949,7 @@ uninterruptible state:: # cd /sys/kernel/tracing # echo 's:block_lat pid_t pid; u64 delta; unsigned long[] stack;' > dynamic_events - # echo 'hist:keys=next_pid:ts=common_timestamp.usecs,st=stacktrace if prev_state == 2' >> events/sched/sched_switch/trigger + # echo 'hist:keys=next_pid:ts=common_timestamp.usecs,st=common_stacktrace if prev_state == 2' >> events/sched/sched_switch/trigger # echo 'hist:keys=prev_pid:delta=common_timestamp.usecs-$ts,s=$st:onmax($delta).trace(block_lat,prev_pid,$delta,$s)' >> events/sched/sched_switch/trigger # echo 1 > events/synthetic/block_lat/enable # cat trace diff --git a/Documentation/trace/index.rst b/Documentation/trace/index.rst index ea25a9220f92..5092d6c13af5 100644 --- a/Documentation/trace/index.rst +++ b/Documentation/trace/index.rst @@ -13,6 +13,7 @@ Linux Tracing Technologies kprobes kprobetrace uprobetracer + fprobetrace tracepoints events events-kmem diff --git a/Documentation/trace/kprobetrace.rst b/Documentation/trace/kprobetrace.rst index 651f9ab53f3e..8a2dfee38145 100644 --- a/Documentation/trace/kprobetrace.rst +++ b/Documentation/trace/kprobetrace.rst @@ -66,6 +66,8 @@ Synopsis of kprobe_events (\*3) this is useful for fetching a field of data structures. (\*4) "u" means user-space dereference. See :ref:`user_mem_access`. +.. _kprobetrace_types: + Types ----- Several types are supported for fetchargs. Kprobe tracer will access memory diff --git a/Documentation/trace/timerlat-tracer.rst b/Documentation/trace/timerlat-tracer.rst index db17df312bc8..53a56823e903 100644 --- a/Documentation/trace/timerlat-tracer.rst +++ b/Documentation/trace/timerlat-tracer.rst @@ -180,3 +180,81 @@ dummy_load_1ms_pd_init, which had the following code (on purpose):: return 0; } + +User-space interface +--------------------------- + +Timerlat allows user-space threads to use timerlat infra-structure to +measure scheduling latency. This interface is accessible via a per-CPU +file descriptor inside $tracing_dir/osnoise/per_cpu/cpu$ID/timerlat_fd. + +This interface is accessible under the following conditions: + + - timerlat tracer is enable + - osnoise workload option is set to NO_OSNOISE_WORKLOAD + - The user-space thread is affined to a single processor + - The thread opens the file associated with its single processor + - Only one thread can access the file at a time + +The open() syscall will fail if any of these conditions are not met. +After opening the file descriptor, the user space can read from it. + +The read() system call will run a timerlat code that will arm the +timer in the future and wait for it as the regular kernel thread does. + +When the timer IRQ fires, the timerlat IRQ will execute, report the +IRQ latency and wake up the thread waiting in the read. The thread will be +scheduled and report the thread latency via tracer - as for the kernel +thread. + +The difference from the in-kernel timerlat is that, instead of re-arming +the timer, timerlat will return to the read() system call. At this point, +the user can run any code. + +If the application rereads the file timerlat file descriptor, the tracer +will report the return from user-space latency, which is the total +latency. If this is the end of the work, it can be interpreted as the +response time for the request. + +After reporting the total latency, timerlat will restart the cycle, arm +a timer, and go to sleep for the following activation. + +If at any time one of the conditions is broken, e.g., the thread migrates +while in user space, or the timerlat tracer is disabled, the SIG_KILL +signal will be sent to the user-space thread. + +Here is an basic example of user-space code for timerlat:: + + int main(void) + { + char buffer[1024]; + int timerlat_fd; + int retval; + long cpu = 0; /* place in CPU 0 */ + cpu_set_t set; + + CPU_ZERO(&set); + CPU_SET(cpu, &set); + + if (sched_setaffinity(gettid(), sizeof(set), &set) == -1) + return 1; + + snprintf(buffer, sizeof(buffer), + "/sys/kernel/tracing/osnoise/per_cpu/cpu%ld/timerlat_fd", + cpu); + + timerlat_fd = open(buffer, O_RDONLY); + if (timerlat_fd < 0) { + printf("error opening %s: %s\n", buffer, strerror(errno)); + exit(1); + } + + for (;;) { + retval = read(timerlat_fd, buffer, 1024); + if (retval < 0) + break; + } + + close(timerlat_fd); + exit(0); + } diff --git a/Documentation/trace/user_events.rst b/Documentation/trace/user_events.rst index f79987e16cf4..e7b07313550a 100644 --- a/Documentation/trace/user_events.rst +++ b/Documentation/trace/user_events.rst @@ -14,10 +14,6 @@ Programs can view status of the events via /sys/kernel/tracing/user_events_status and can both register and write data out via /sys/kernel/tracing/user_events_data. -Programs can also use /sys/kernel/tracing/dynamic_events to register and -delete user based events via the u: prefix. The format of the command to -dynamic_events is the same as the ioctl with the u: prefix applied. - Typically programs will register a set of events that they wish to expose to tools that can read trace_events (such as ftrace and perf). The registration process tells the kernel which address and bit to reflect if any tool has @@ -144,6 +140,9 @@ its name. Delete will only succeed if there are no references left to the event (in both user and kernel space). User programs should use a separate file to request deletes than the one used for registration due to this. +**NOTE:** By default events will auto-delete when there are no references left +to the event. Flags in the future may change this logic. + Unregistering ------------- If after registering an event it is no longer wanted to be updated then it can diff --git a/Documentation/translations/zh_CN/arm/Booting b/Documentation/translations/zh_CN/arch/arm/Booting similarity index 98% rename from Documentation/translations/zh_CN/arm/Booting rename to Documentation/translations/zh_CN/arch/arm/Booting index 5ecea0767893..f18585156b67 100644 --- a/Documentation/translations/zh_CN/arm/Booting +++ b/Documentation/translations/zh_CN/arch/arm/Booting @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm/booting.rst +Chinese translated version of Documentation/arch/arm/booting.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -9,7 +9,7 @@ or if there is a problem with the translation. Maintainer: Russell King Chinese maintainer: Fu Wei --------------------------------------------------------------------- -Documentation/arm/booting.rst 的中文翻译 +Documentation/arch/arm/booting.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arm/kernel_user_helpers.txt b/Documentation/translations/zh_CN/arch/arm/kernel_user_helpers.txt similarity index 98% rename from Documentation/translations/zh_CN/arm/kernel_user_helpers.txt rename to Documentation/translations/zh_CN/arch/arm/kernel_user_helpers.txt index 99af4363984d..018eb7d54233 100644 --- a/Documentation/translations/zh_CN/arm/kernel_user_helpers.txt +++ b/Documentation/translations/zh_CN/arch/arm/kernel_user_helpers.txt @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm/kernel_user_helpers.rst +Chinese translated version of Documentation/arch/arm/kernel_user_helpers.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -10,7 +10,7 @@ Maintainer: Nicolas Pitre Dave Martin Chinese maintainer: Fu Wei --------------------------------------------------------------------- -Documentation/arm/kernel_user_helpers.rst 的中文翻译 +Documentation/arch/arm/kernel_user_helpers.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arm64/amu.rst b/Documentation/translations/zh_CN/arch/arm64/amu.rst similarity index 97% rename from Documentation/translations/zh_CN/arm64/amu.rst rename to Documentation/translations/zh_CN/arch/arm64/amu.rst index ab7180f91394..f8e09fd21ef5 100644 --- a/Documentation/translations/zh_CN/arm64/amu.rst +++ b/Documentation/translations/zh_CN/arch/arm64/amu.rst @@ -1,6 +1,6 @@ -.. include:: ../disclaimer-zh_CN.rst +.. include:: ../../disclaimer-zh_CN.rst -:Original: :ref:`Documentation/arm64/amu.rst ` +:Original: :ref:`Documentation/arch/arm64/amu.rst ` Translator: Bailu Lin diff --git a/Documentation/translations/zh_CN/arm64/booting.txt b/Documentation/translations/zh_CN/arch/arm64/booting.txt similarity index 98% rename from Documentation/translations/zh_CN/arm64/booting.txt rename to Documentation/translations/zh_CN/arch/arm64/booting.txt index 5b0164132c71..630eb32a8854 100644 --- a/Documentation/translations/zh_CN/arm64/booting.txt +++ b/Documentation/translations/zh_CN/arch/arm64/booting.txt @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm64/booting.rst +Chinese translated version of Documentation/arch/arm64/booting.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -10,7 +10,7 @@ M: Will Deacon zh_CN: Fu Wei C: 55f058e7574c3615dea4615573a19bdb258696c6 --------------------------------------------------------------------- -Documentation/arm64/booting.rst 的中文翻译 +Documentation/arch/arm64/booting.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arm64/elf_hwcaps.rst b/Documentation/translations/zh_CN/arch/arm64/elf_hwcaps.rst similarity index 94% rename from Documentation/translations/zh_CN/arm64/elf_hwcaps.rst rename to Documentation/translations/zh_CN/arch/arm64/elf_hwcaps.rst index 9aa4637eac97..f60ac1580d3e 100644 --- a/Documentation/translations/zh_CN/arm64/elf_hwcaps.rst +++ b/Documentation/translations/zh_CN/arch/arm64/elf_hwcaps.rst @@ -1,6 +1,6 @@ -.. include:: ../disclaimer-zh_CN.rst +.. include:: ../../disclaimer-zh_CN.rst -:Original: :ref:`Documentation/arm64/elf_hwcaps.rst ` +:Original: :ref:`Documentation/arch/arm64/elf_hwcaps.rst ` Translator: Bailu Lin @@ -92,7 +92,7 @@ HWCAP_ASIMDHP ID_AA64PFR0_EL1.AdvSIMD == 0b0001 表示有此功能。 HWCAP_CPUID - 根据 Documentation/arm64/cpu-feature-registers.rst 描述，EL0 可以访问 + 根据 Documentation/arch/arm64/cpu-feature-registers.rst 描述，EL0 可以访问 某些 ID 寄存器。 这些 ID 寄存器可能表示功能的可用性。 @@ -152,12 +152,12 @@ HWCAP_SB ID_AA64ISAR1_EL1.SB == 0b0001 表示有此功能。 HWCAP_PACA - 如 Documentation/arm64/pointer-authentication.rst 所描述， + 如 Documentation/arch/arm64/pointer-authentication.rst 所描述， ID_AA64ISAR1_EL1.APA == 0b0001 或 ID_AA64ISAR1_EL1.API == 0b0001 表示有此功能。 HWCAP_PACG - 如 Documentation/arm64/pointer-authentication.rst 所描述， + 如 Documentation/arch/arm64/pointer-authentication.rst 所描述， ID_AA64ISAR1_EL1.GPA == 0b0001 或 ID_AA64ISAR1_EL1.GPI == 0b0001 表示有此功能。 diff --git a/Documentation/translations/zh_CN/arm64/hugetlbpage.rst b/Documentation/translations/zh_CN/arch/arm64/hugetlbpage.rst similarity index 91% rename from Documentation/translations/zh_CN/arm64/hugetlbpage.rst rename to Documentation/translations/zh_CN/arch/arm64/hugetlbpage.rst index 13304d269d0b..8079eadde29a 100644 --- a/Documentation/translations/zh_CN/arm64/hugetlbpage.rst +++ b/Documentation/translations/zh_CN/arch/arm64/hugetlbpage.rst @@ -1,6 +1,6 @@ -.. include:: ../disclaimer-zh_CN.rst +.. include:: ../../disclaimer-zh_CN.rst -:Original: :ref:`Documentation/arm64/hugetlbpage.rst ` +:Original: :ref:`Documentation/arch/arm64/hugetlbpage.rst ` Translator: Bailu Lin diff --git a/Documentation/translations/zh_CN/arm64/index.rst b/Documentation/translations/zh_CN/arch/arm64/index.rst similarity index 63% rename from Documentation/translations/zh_CN/arm64/index.rst rename to Documentation/translations/zh_CN/arch/arm64/index.rst index 57dc5de5ccc5..e12b9f6e5d6c 100644 --- a/Documentation/translations/zh_CN/arm64/index.rst +++ b/Documentation/translations/zh_CN/arch/arm64/index.rst @@ -1,6 +1,6 @@ -.. include:: ../disclaimer-zh_CN.rst +.. include:: ../../disclaimer-zh_CN.rst -:Original: :ref:`Documentation/arm64/index.rst ` +:Original: :ref:`Documentation/arch/arm64/index.rst ` :Translator: Bailu Lin .. _cn_arm64_index: diff --git a/Documentation/translations/zh_CN/arm64/legacy_instructions.txt b/Documentation/translations/zh_CN/arch/arm64/legacy_instructions.txt similarity index 95% rename from Documentation/translations/zh_CN/arm64/legacy_instructions.txt rename to Documentation/translations/zh_CN/arch/arm64/legacy_instructions.txt index e295cf75f606..e469fccbe356 100644 --- a/Documentation/translations/zh_CN/arm64/legacy_instructions.txt +++ b/Documentation/translations/zh_CN/arch/arm64/legacy_instructions.txt @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm64/legacy_instructions.rst +Chinese translated version of Documentation/arch/arm64/legacy_instructions.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -10,7 +10,7 @@ Maintainer: Punit Agrawal Suzuki K. Poulose Chinese maintainer: Fu Wei --------------------------------------------------------------------- -Documentation/arm64/legacy_instructions.rst 的中文翻译 +Documentation/arch/arm64/legacy_instructions.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arm64/memory.txt b/Documentation/translations/zh_CN/arch/arm64/memory.txt similarity index 97% rename from Documentation/translations/zh_CN/arm64/memory.txt rename to Documentation/translations/zh_CN/arch/arm64/memory.txt index be20f8228b91..c6962e9cb9f8 100644 --- a/Documentation/translations/zh_CN/arm64/memory.txt +++ b/Documentation/translations/zh_CN/arch/arm64/memory.txt @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm64/memory.rst +Chinese translated version of Documentation/arch/arm64/memory.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -9,7 +9,7 @@ or if there is a problem with the translation. Maintainer: Catalin Marinas Chinese maintainer: Fu Wei --------------------------------------------------------------------- -Documentation/arm64/memory.rst 的中文翻译 +Documentation/arch/arm64/memory.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arm64/perf.rst b/Documentation/translations/zh_CN/arch/arm64/perf.rst similarity index 96% rename from Documentation/translations/zh_CN/arm64/perf.rst rename to Documentation/translations/zh_CN/arch/arm64/perf.rst index 9bf21d73f4d1..6be72704e659 100644 --- a/Documentation/translations/zh_CN/arm64/perf.rst +++ b/Documentation/translations/zh_CN/arch/arm64/perf.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -.. include:: ../disclaimer-zh_CN.rst +.. include:: ../../disclaimer-zh_CN.rst -:Original: :ref:`Documentation/arm64/perf.rst ` +:Original: :ref:`Documentation/arch/arm64/perf.rst ` Translator: Bailu Lin diff --git a/Documentation/translations/zh_CN/arm64/silicon-errata.txt b/Documentation/translations/zh_CN/arch/arm64/silicon-errata.txt similarity index 97% rename from Documentation/translations/zh_CN/arm64/silicon-errata.txt rename to Documentation/translations/zh_CN/arch/arm64/silicon-errata.txt index 440c59ac7dce..f4767ffdd61d 100644 --- a/Documentation/translations/zh_CN/arm64/silicon-errata.txt +++ b/Documentation/translations/zh_CN/arch/arm64/silicon-errata.txt @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm64/silicon-errata.rst +Chinese translated version of Documentation/arch/arm64/silicon-errata.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -10,7 +10,7 @@ M: Will Deacon zh_CN: Fu Wei C: 1926e54f115725a9248d0c4c65c22acaf94de4c4 --------------------------------------------------------------------- -Documentation/arm64/silicon-errata.rst 的中文翻译 +Documentation/arch/arm64/silicon-errata.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arm64/tagged-pointers.txt b/Documentation/translations/zh_CN/arch/arm64/tagged-pointers.txt similarity index 94% rename from Documentation/translations/zh_CN/arm64/tagged-pointers.txt rename to Documentation/translations/zh_CN/arch/arm64/tagged-pointers.txt index 77ac3548a16d..27577c3c5e3f 100644 --- a/Documentation/translations/zh_CN/arm64/tagged-pointers.txt +++ b/Documentation/translations/zh_CN/arch/arm64/tagged-pointers.txt @@ -1,4 +1,4 @@ -Chinese translated version of Documentation/arm64/tagged-pointers.rst +Chinese translated version of Documentation/arch/arm64/tagged-pointers.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -9,7 +9,7 @@ or if there is a problem with the translation. Maintainer: Will Deacon Chinese maintainer: Fu Wei --------------------------------------------------------------------- -Documentation/arm64/tagged-pointers.rst 的中文翻译 +Documentation/arch/arm64/tagged-pointers.rst 的中文翻译 如果想评论或更新本文的内容，请直接联系原文档的维护者。如果你使用英文 交流有困难的话，也可以向中文版维护者求助。如果本翻译更新不及时或者翻 diff --git a/Documentation/translations/zh_CN/arch/index.rst b/Documentation/translations/zh_CN/arch/index.rst index 908ea131bb1c..6fa0cb671009 100644 --- a/Documentation/translations/zh_CN/arch/index.rst +++ b/Documentation/translations/zh_CN/arch/index.rst @@ -9,7 +9,7 @@ :maxdepth: 2 ../mips/index - ../arm64/index + arm64/index ../riscv/index openrisc/index parisc/index diff --git a/Documentation/translations/zh_CN/devicetree/usage-model.rst b/Documentation/translations/zh_CN/devicetree/usage-model.rst index c6aee82c7e6e..19ba4ae0cd81 100644 --- a/Documentation/translations/zh_CN/devicetree/usage-model.rst +++ b/Documentation/translations/zh_CN/devicetree/usage-model.rst @@ -325,6 +325,6 @@ Primecell设备。然而，棘手的一点是，AMBA总线上的所有设备并 当使用DT时，这给of_platform_populate()带来了问题，因为它必须决定是否将 每个节点注册为platform_device或amba_device。不幸的是，这使设备创建模型 -变得有点复杂，但解决方案原来并不是太具有侵略性。如果一个节点与“arm,amba-primecell” +变得有点复杂，但解决方案原来并不是太具有侵略性。如果一个节点与“arm,primecell” 兼容，那么of_platform_populate()将把它注册为amba_device而不是 platform_device。 diff --git a/Documentation/translations/zh_CN/driver-api/gpio/legacy.rst b/Documentation/translations/zh_CN/driver-api/gpio/legacy.rst index 84ce2322fdba..aeccff777170 100644 --- a/Documentation/translations/zh_CN/driver-api/gpio/legacy.rst +++ b/Documentation/translations/zh_CN/driver-api/gpio/legacy.rst @@ -153,8 +153,7 @@ get/set(获取/设置)函数调用没法返回错误,且有可能是配置错误 大多数 GPIO 控制器可以通过内存读/写指令来访问。这些指令不会休眠,可以 安全地在硬(非线程)中断例程和类似的上下文中完成。 -对于那些用 gpio_cansleep()测试总是返回失败的 GPIO(见下文)，使用 -以下的函数访问:: +对于那些 GPIO，使用以下的函数访问:: /* GPIO 输入:返回零或非零 */ int gpio_get_value(unsigned gpio); @@ -186,11 +185,6 @@ GPIO值是布尔值，零表示低电平，非零表示高电平。当读取一 GPIO 值的命令需要等待其信息排到队首才发送命令，再获得其反馈。期间需要 休眠，这不能在 IRQ 例程(中断上下文)中执行。 -支持此类 GPIO 的平台通过以下函数返回非零值来区分出这种 GPIO。(此函数需要 -一个之前通过 gpio_request 分配到的有效 GPIO 编号):: - - int gpio_cansleep(unsigned gpio); - 为了访问这种 GPIO,内核定义了一套不同的函数:: /* GPIO 输入:返回零或非零 ,可能会休眠 */ @@ -199,7 +193,6 @@ GPIO 值的命令需要等待其信息排到队首才发送命令，再获得其 /* GPIO 输出,可能会休眠 */ void gpio_set_value_cansleep(unsigned gpio, int value); - 访问这样的 GPIO 需要一个允许休眠的上下文，例如线程 IRQ 处理例程，并用以上的 访问函数替换那些没有 cansleep()后缀的自旋锁安全访问函数。 @@ -294,11 +287,6 @@ gpio_request()前将这类细节配置好，例如使用引脚控制子系统的 * GPIOF_INIT_LOW - 在作为输出时,初始值为低电平 * GPIOF_INIT_HIGH - 在作为输出时,初始值为高电平 - * GPIOF_OPEN_DRAIN - gpio引脚为开漏信号 - * GPIOF_OPEN_SOURCE - gpio引脚为源极开路信号 - - * GPIOF_EXPORT_DIR_FIXED - 将 gpio 导出到 sysfs，并保持方向 - * GPIOF_EXPORT_DIR_CHANGEABLE - 同样是导出, 但允许改变方向 因为 GPIOF_INIT_* 仅有在配置为输出的时候才存在,所以有效的组合为: @@ -306,18 +294,6 @@ gpio_request()前将这类细节配置好，例如使用引脚控制子系统的 * GPIOF_OUT_INIT_LOW - 配置为输出,并初始化为低电平 * GPIOF_OUT_INIT_HIGH - 配置为输出,并初始化为高电平 -当设置 flag 为 GPIOF_OPEN_DRAIN 时，则假设引脚是开漏信号。这样的引脚 -将不会在输出模式下置1。这样的引脚需要连接上拉电阻。通过使能这个标志，gpio库 -将会在被要求输出模式下置1时将引脚变为输入状态来使引脚置高。引脚在输出模式下 -通过置0使其输出低电平。 - -当设置 flag 为 GPIOF_OPEN_SOURCE 时，则假设引脚为源极开路信号。这样的引脚 -将不会在输出模式下置0。这样的引脚需要连接下拉电阻。通过使能这个标志，gpio库 -将会在被要求输出模式下置0时将引脚变为输入状态来使引脚置低。引脚在输出模式下 -通过置1使其输出高电平。 - -将来这些标志可能扩展到支持更多的属性。 - 更进一步,为了更简单地声明/释放多个 GPIO,'struct gpio'被引进来封装所有 这三个领域:: @@ -500,8 +476,8 @@ GPIO 实现者的框架（可选） 为了支持这个框架，一个平台的 Kconfig 文件将会 "select"(选择) ARCH_REQUIRE_GPIOLIB 或 ARCH_WANT_OPTIONAL_GPIOLIB，并让它的 - 包含 ，同时定义三个方法: -gpio_get_value()、gpio_set_value()和 gpio_cansleep()。 + 包含 ，同时定义两个方法: +gpio_get_value()、gpio_set_value()。 它也应提供一个 ARCH_NR_GPIOS 的定义值，这样可以更好地反映该平台 GPIO 的实际数量,节省静态表的空间。(这个定义值应该包含片上系统内建 GPIO 和 @@ -519,7 +495,6 @@ ARCH_WANT_OPTIONAL_GPIOLIB 意味着 gpiolib 核心默认关闭,且用户可以 #define gpio_get_value __gpio_get_value #define gpio_set_value __gpio_set_value - #define gpio_cansleep __gpio_cansleep 这些定义可以用更理想的实现方法替代，那就是使用经过逻辑优化的内联函数来访问 基于特定片上系统的 GPIO。例如,若引用的 GPIO (寄存器位偏移)是常量“12”， diff --git a/Documentation/translations/zh_CN/mm/page_migration.rst b/Documentation/translations/zh_CN/mm/page_migration.rst index 076081dc1635..f95063826a15 100644 --- a/Documentation/translations/zh_CN/mm/page_migration.rst +++ b/Documentation/translations/zh_CN/mm/page_migration.rst @@ -55,7 +55,7 @@ mbind()设置一个新的内存策略。一个进程的页面也可以通过sys_ 消失。它还可以防止交换器或其他扫描器遇到该页。 -2. 我们需要有一个new_page_t类型的函数，可以传递给migrate_pages()。这个函数应该计算 +2. 我们需要有一个new_folio_t类型的函数，可以传递给migrate_pages()。这个函数应该计算 出如何在给定的旧页面中分配正确的新页面。 3. migrate_pages()函数被调用，它试图进行迁移。它将调用该函数为每个被考虑迁移的页面分 diff --git a/Documentation/translations/zh_CN/process/2.Process.rst b/Documentation/translations/zh_CN/process/2.Process.rst index 4a6ed0219494..e68c9de0f7f8 100644 --- a/Documentation/translations/zh_CN/process/2.Process.rst +++ b/Documentation/translations/zh_CN/process/2.Process.rst @@ -358,7 +358,7 @@ Andrew Morton 为有抱负的内核开发人员提供了如下建议 机器上始终完美运行”。通常的方法是和其他人一起解决问题（这可能需 要坚持！），但就是如此——这是内核开发的一部分。 -(http://lwn.net/articles/283982/) +(http://lwn.net/Articles/283982/) 在没有明显问题需要解决的情况下，通常建议开发人员查看当前的回归和开放缺陷 列表。从来都不缺少需要解决的问题；通过解决这些问题，开发人员将从该过程获得 diff --git a/Documentation/translations/zh_CN/process/3.Early-stage.rst b/Documentation/translations/zh_CN/process/3.Early-stage.rst index de53dd12e911..2caba4753b75 100644 --- a/Documentation/translations/zh_CN/process/3.Early-stage.rst +++ b/Documentation/translations/zh_CN/process/3.Early-stage.rst @@ -44,7 +44,7 @@ 试图向这些人传达用户需求是浪费时间。他们太“聪明”了，根本听不到少数 人的话。 -（http://lwn.net/articles/131776/） +（http://lwn.net/Articles/131776/） 实际情况却是不同的；与特定模块相比，内核开发人员更关心系统稳定性、长期维护 以及找到问题的正确解决方案。这个故事的寓意是把重点放在问题上——而不是具体的 diff --git a/Documentation/translations/zh_CN/process/4.Coding.rst b/Documentation/translations/zh_CN/process/4.Coding.rst index 94f7f866f103..7cac9424f5d5 100644 --- a/Documentation/translations/zh_CN/process/4.Coding.rst +++ b/Documentation/translations/zh_CN/process/4.Coding.rst @@ -149,7 +149,7 @@ Linus对这个问题给出了最佳答案: 所以我们不会通过引入新问题来修复错误。这种方式是靠不住的，没人知道 是否真的有进展。是前进两步、后退一步，还是前进一步、后退两步？ -（http://lwn.net/articles/243460/） +（http://lwn.net/Articles/243460/） 特别不受欢迎的一种回归类型是用户空间ABI的任何变化。一旦接口被导出到用户空间， 就必须无限期地支持它。这一事实使得用户空间接口的创建特别具有挑战性：因为它们 diff --git a/Documentation/translations/zh_CN/process/7.AdvancedTopics.rst b/Documentation/translations/zh_CN/process/7.AdvancedTopics.rst index 6d0dadae13b1..57beca02181c 100644 --- a/Documentation/translations/zh_CN/process/7.AdvancedTopics.rst +++ b/Documentation/translations/zh_CN/process/7.AdvancedTopics.rst @@ -98,7 +98,7 @@ Git提供了一些强大的工具，可以让您重写开发历史。一个不 你可以给我发补丁，但当我从你那里拉取一个Git补丁时，我需要知道你清楚 自己在做什么，我需要能够相信事情而 *无需* 手动检查每个单独的更改。 -（http://lwn.net/articles/224135/）。 +（http://lwn.net/Articles/224135/）。 为了避免这种情况，请确保给定分支中的所有补丁都与相关主题紧密相关；“驱动程序 修复”分支不应更改核心内存管理代码。而且，最重要的是，不要使用Git树来绕过 diff --git a/Documentation/translations/zh_TW/arm64/amu.rst b/Documentation/translations/zh_TW/arch/arm64/amu.rst similarity index 97% rename from Documentation/translations/zh_TW/arm64/amu.rst rename to Documentation/translations/zh_TW/arch/arm64/amu.rst index ffdc466e0f62..f947a6c7369f 100644 --- a/Documentation/translations/zh_TW/arm64/amu.rst +++ b/Documentation/translations/zh_TW/arch/arm64/amu.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -.. include:: ../disclaimer-zh_TW.rst +.. include:: ../../disclaimer-zh_TW.rst -:Original: :ref:`Documentation/arm64/amu.rst ` +:Original: :ref:`Documentation/arch/arm64/amu.rst ` Translator: Bailu Lin Hu Haowen diff --git a/Documentation/translations/zh_TW/arm64/booting.txt b/Documentation/translations/zh_TW/arch/arm64/booting.txt similarity index 98% rename from Documentation/translations/zh_TW/arm64/booting.txt rename to Documentation/translations/zh_TW/arch/arm64/booting.txt index b9439dd54012..24817b8b70cd 100644 --- a/Documentation/translations/zh_TW/arm64/booting.txt +++ b/Documentation/translations/zh_TW/arch/arm64/booting.txt @@ -1,6 +1,6 @@ SPDX-License-Identifier: GPL-2.0 -Chinese translated version of Documentation/arm64/booting.rst +Chinese translated version of Documentation/arch/arm64/booting.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -13,7 +13,7 @@ zh_CN: Fu Wei zh_TW: Hu Haowen C: 55f058e7574c3615dea4615573a19bdb258696c6 --------------------------------------------------------------------- -Documentation/arm64/booting.rst 的中文翻譯 +Documentation/arch/arm64/booting.rst 的中文翻譯 如果想評論或更新本文的內容，請直接聯繫原文檔的維護者。如果你使用英文 交流有困難的話，也可以向中文版維護者求助。如果本翻譯更新不及時或者翻 diff --git a/Documentation/translations/zh_TW/arm64/elf_hwcaps.rst b/Documentation/translations/zh_TW/arch/arm64/elf_hwcaps.rst similarity index 94% rename from Documentation/translations/zh_TW/arm64/elf_hwcaps.rst rename to Documentation/translations/zh_TW/arch/arm64/elf_hwcaps.rst index 3eb1c623ce31..fca3c6ff7b93 100644 --- a/Documentation/translations/zh_TW/arm64/elf_hwcaps.rst +++ b/Documentation/translations/zh_TW/arch/arm64/elf_hwcaps.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -.. include:: ../disclaimer-zh_TW.rst +.. include:: ../../disclaimer-zh_TW.rst -:Original: :ref:`Documentation/arm64/elf_hwcaps.rst ` +:Original: :ref:`Documentation/arch/arm64/elf_hwcaps.rst ` Translator: Bailu Lin Hu Haowen @@ -95,7 +95,7 @@ HWCAP_ASIMDHP ID_AA64PFR0_EL1.AdvSIMD == 0b0001 表示有此功能。 HWCAP_CPUID - 根據 Documentation/arm64/cpu-feature-registers.rst 描述，EL0 可以訪問 + 根據 Documentation/arch/arm64/cpu-feature-registers.rst 描述，EL0 可以訪問 某些 ID 寄存器。 這些 ID 寄存器可能表示功能的可用性。 @@ -155,12 +155,12 @@ HWCAP_SB ID_AA64ISAR1_EL1.SB == 0b0001 表示有此功能。 HWCAP_PACA - 如 Documentation/arm64/pointer-authentication.rst 所描述， + 如 Documentation/arch/arm64/pointer-authentication.rst 所描述， ID_AA64ISAR1_EL1.APA == 0b0001 或 ID_AA64ISAR1_EL1.API == 0b0001 表示有此功能。 HWCAP_PACG - 如 Documentation/arm64/pointer-authentication.rst 所描述， + 如 Documentation/arch/arm64/pointer-authentication.rst 所描述， ID_AA64ISAR1_EL1.GPA == 0b0001 或 ID_AA64ISAR1_EL1.GPI == 0b0001 表示有此功能。 diff --git a/Documentation/translations/zh_TW/arm64/hugetlbpage.rst b/Documentation/translations/zh_TW/arch/arm64/hugetlbpage.rst similarity index 91% rename from Documentation/translations/zh_TW/arm64/hugetlbpage.rst rename to Documentation/translations/zh_TW/arch/arm64/hugetlbpage.rst index 846b500dae97..10feb329dfb8 100644 --- a/Documentation/translations/zh_TW/arm64/hugetlbpage.rst +++ b/Documentation/translations/zh_TW/arch/arm64/hugetlbpage.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -.. include:: ../disclaimer-zh_TW.rst +.. include:: ../../disclaimer-zh_TW.rst -:Original: :ref:`Documentation/arm64/hugetlbpage.rst ` +:Original: :ref:`Documentation/arch/arm64/hugetlbpage.rst ` Translator: Bailu Lin Hu Haowen diff --git a/Documentation/translations/zh_TW/arm64/index.rst b/Documentation/translations/zh_TW/arch/arm64/index.rst similarity index 71% rename from Documentation/translations/zh_TW/arm64/index.rst rename to Documentation/translations/zh_TW/arch/arm64/index.rst index 2322783f3881..68befee14b99 100644 --- a/Documentation/translations/zh_TW/arm64/index.rst +++ b/Documentation/translations/zh_TW/arch/arm64/index.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -.. include:: ../disclaimer-zh_TW.rst +.. include:: ../../disclaimer-zh_TW.rst -:Original: :ref:`Documentation/arm64/index.rst ` +:Original: :ref:`Documentation/arch/arm64/index.rst ` :Translator: Bailu Lin Hu Haowen diff --git a/Documentation/translations/zh_TW/arm64/legacy_instructions.txt b/Documentation/translations/zh_TW/arch/arm64/legacy_instructions.txt similarity index 96% rename from Documentation/translations/zh_TW/arm64/legacy_instructions.txt rename to Documentation/translations/zh_TW/arch/arm64/legacy_instructions.txt index 6d4454f77b9e..3c915df9836c 100644 --- a/Documentation/translations/zh_TW/arm64/legacy_instructions.txt +++ b/Documentation/translations/zh_TW/arch/arm64/legacy_instructions.txt @@ -1,6 +1,6 @@ SPDX-License-Identifier: GPL-2.0 -Chinese translated version of Documentation/arm64/legacy_instructions.rst +Chinese translated version of Documentation/arch/arm64/legacy_instructions.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -13,7 +13,7 @@ Maintainer: Punit Agrawal Chinese maintainer: Fu Wei Traditional Chinese maintainer: Hu Haowen --------------------------------------------------------------------- -Documentation/arm64/legacy_instructions.rst 的中文翻譯 +Documentation/arch/arm64/legacy_instructions.rst 的中文翻譯 如果想評論或更新本文的內容，請直接聯繫原文檔的維護者。如果你使用英文 交流有困難的話，也可以向中文版維護者求助。如果本翻譯更新不及時或者翻 diff --git a/Documentation/translations/zh_TW/arm64/memory.txt b/Documentation/translations/zh_TW/arch/arm64/memory.txt similarity index 97% rename from Documentation/translations/zh_TW/arm64/memory.txt rename to Documentation/translations/zh_TW/arch/arm64/memory.txt index 99c2b78b5674..2437380a26d8 100644 --- a/Documentation/translations/zh_TW/arm64/memory.txt +++ b/Documentation/translations/zh_TW/arch/arm64/memory.txt @@ -1,6 +1,6 @@ SPDX-License-Identifier: GPL-2.0 -Chinese translated version of Documentation/arm64/memory.rst +Chinese translated version of Documentation/arch/arm64/memory.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -12,7 +12,7 @@ Maintainer: Catalin Marinas Chinese maintainer: Fu Wei Traditional Chinese maintainer: Hu Haowen --------------------------------------------------------------------- -Documentation/arm64/memory.rst 的中文翻譯 +Documentation/arch/arm64/memory.rst 的中文翻譯 如果想評論或更新本文的內容，請直接聯繫原文檔的維護者。如果你使用英文 交流有困難的話，也可以向中文版維護者求助。如果本翻譯更新不及時或者翻 diff --git a/Documentation/translations/zh_TW/arm64/perf.rst b/Documentation/translations/zh_TW/arch/arm64/perf.rst similarity index 96% rename from Documentation/translations/zh_TW/arm64/perf.rst rename to Documentation/translations/zh_TW/arch/arm64/perf.rst index f1ffd55dfe50..3b39997a52eb 100644 --- a/Documentation/translations/zh_TW/arm64/perf.rst +++ b/Documentation/translations/zh_TW/arch/arm64/perf.rst @@ -1,8 +1,8 @@ .. SPDX-License-Identifier: GPL-2.0 -.. include:: ../disclaimer-zh_TW.rst +.. include:: ../../disclaimer-zh_TW.rst -:Original: :ref:`Documentation/arm64/perf.rst ` +:Original: :ref:`Documentation/arch/arm64/perf.rst ` Translator: Bailu Lin Hu Haowen diff --git a/Documentation/translations/zh_TW/arm64/silicon-errata.txt b/Documentation/translations/zh_TW/arch/arm64/silicon-errata.txt similarity index 97% rename from Documentation/translations/zh_TW/arm64/silicon-errata.txt rename to Documentation/translations/zh_TW/arch/arm64/silicon-errata.txt index bf2077197504..66c3a3506458 100644 --- a/Documentation/translations/zh_TW/arm64/silicon-errata.txt +++ b/Documentation/translations/zh_TW/arch/arm64/silicon-errata.txt @@ -1,6 +1,6 @@ SPDX-License-Identifier: GPL-2.0 -Chinese translated version of Documentation/arm64/silicon-errata.rst +Chinese translated version of Documentation/arch/arm64/silicon-errata.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -13,7 +13,7 @@ zh_CN: Fu Wei zh_TW: Hu Haowen C: 1926e54f115725a9248d0c4c65c22acaf94de4c4 --------------------------------------------------------------------- -Documentation/arm64/silicon-errata.rst 的中文翻譯 +Documentation/arch/arm64/silicon-errata.rst 的中文翻譯 如果想評論或更新本文的內容，請直接聯繫原文檔的維護者。如果你使用英文 交流有困難的話，也可以向中文版維護者求助。如果本翻譯更新不及時或者翻 diff --git a/Documentation/translations/zh_TW/arm64/tagged-pointers.txt b/Documentation/translations/zh_TW/arch/arm64/tagged-pointers.txt similarity index 95% rename from Documentation/translations/zh_TW/arm64/tagged-pointers.txt rename to Documentation/translations/zh_TW/arch/arm64/tagged-pointers.txt index 87f88628401a..b7f683f20ed1 100644 --- a/Documentation/translations/zh_TW/arm64/tagged-pointers.txt +++ b/Documentation/translations/zh_TW/arch/arm64/tagged-pointers.txt @@ -1,6 +1,6 @@ SPDX-License-Identifier: GPL-2.0 -Chinese translated version of Documentation/arm64/tagged-pointers.rst +Chinese translated version of Documentation/arch/arm64/tagged-pointers.rst If you have any comment or update to the content, please contact the original document maintainer directly. However, if you have a problem @@ -12,7 +12,7 @@ Maintainer: Will Deacon Chinese maintainer: Fu Wei Traditional Chinese maintainer: Hu Haowen --------------------------------------------------------------------- -Documentation/arm64/tagged-pointers.rst 的中文翻譯 +Documentation/arch/arm64/tagged-pointers.rst 的中文翻譯 如果想評論或更新本文的內容，請直接聯繫原文檔的維護者。如果你使用英文 交流有困難的話，也可以向中文版維護者求助。如果本翻譯更新不及時或者翻 diff --git a/Documentation/translations/zh_TW/gpio.txt b/Documentation/translations/zh_TW/gpio.txt index 62e560ffe628..b93788a2628b 100644 --- a/Documentation/translations/zh_TW/gpio.txt +++ b/Documentation/translations/zh_TW/gpio.txt @@ -161,8 +161,7 @@ get/set(獲取/設置)函數調用沒法返回錯誤,且有可能是配置錯誤 大多數 GPIO 控制器可以通過內存讀/寫指令來訪問。這些指令不會休眠,可以 安全地在硬(非線程)中斷例程和類似的上下文中完成。 -對於那些用 gpio_cansleep()測試總是返回失敗的 GPIO(見下文)，使用 -以下的函數訪問: +對於那些 GPIO，使用以下的函數訪問: /* GPIO 輸入:返回零或非零 */ int gpio_get_value(unsigned gpio); @@ -193,11 +192,6 @@ GPIO值是布爾值，零表示低電平，非零表示高電平。當讀取一 GPIO 值的命令需要等待其信息排到隊首才發送命令，再獲得其反饋。期間需要 休眠，這不能在 IRQ 例程(中斷上下文)中執行。 -支持此類 GPIO 的平台通過以下函數返回非零值來區分出這種 GPIO。(此函數需要 -一個之前通過 gpio_request 分配到的有效 GPIO 編號): - - int gpio_cansleep(unsigned gpio); - 爲了訪問這種 GPIO,內核定義了一套不同的函數: /* GPIO 輸入:返回零或非零 ,可能會休眠 */ @@ -206,7 +200,6 @@ GPIO 值的命令需要等待其信息排到隊首才發送命令，再獲得其 /* GPIO 輸出,可能會休眠 */ void gpio_set_value_cansleep(unsigned gpio, int value); - 訪問這樣的 GPIO 需要一個允許休眠的上下文，例如線程 IRQ 處理例程，並用以上的 訪問函數替換那些沒有 cansleep()後綴的自旋鎖安全訪問函數。 @@ -300,11 +293,6 @@ gpio_request()前將這類細節配置好，例如使用 pinctrl 子系統的映 * GPIOF_INIT_LOW - 在作爲輸出時,初始值爲低電平 * GPIOF_INIT_HIGH - 在作爲輸出時,初始值爲高電平 - * GPIOF_OPEN_DRAIN - gpio引腳爲開漏信號 - * GPIOF_OPEN_SOURCE - gpio引腳爲源極開路信號 - - * GPIOF_EXPORT_DIR_FIXED - 將 gpio 導出到 sysfs，並保持方向 - * GPIOF_EXPORT_DIR_CHANGEABLE - 同樣是導出, 但允許改變方向 因爲 GPIOF_INIT_* 僅有在配置爲輸出的時候才存在,所以有效的組合爲: @@ -312,18 +300,6 @@ gpio_request()前將這類細節配置好，例如使用 pinctrl 子系統的映 * GPIOF_OUT_INIT_LOW - 配置爲輸出,並初始化爲低電平 * GPIOF_OUT_INIT_HIGH - 配置爲輸出,並初始化爲高電平 -當設置 flag 爲 GPIOF_OPEN_DRAIN 時，則假設引腳是開漏信號。這樣的引腳 -將不會在輸出模式下置1。這樣的引腳需要連接上拉電阻。通過使能這個標誌，gpio庫 -將會在被要求輸出模式下置1時將引腳變爲輸入狀態來使引腳置高。引腳在輸出模式下 -通過置0使其輸出低電平。 - -當設置 flag 爲 GPIOF_OPEN_SOURCE 時，則假設引腳爲源極開路信號。這樣的引腳 -將不會在輸出模式下置0。這樣的引腳需要連接下拉電阻。通過使能這個標誌，gpio庫 -將會在被要求輸出模式下置0時將引腳變爲輸入狀態來使引腳置低。引腳在輸出模式下 -通過置1使其輸出高電平。 - -將來這些標誌可能擴展到支持更多的屬性。 - 更進一步,爲了更簡單地聲明/釋放多個 GPIO,'struct gpio'被引進來封裝所有 這三個領域: @@ -466,8 +442,8 @@ GPIO 實現者的框架 (可選) ------- 爲了支持這個框架，一個平台的 Kconfig 文件將會 "select"(選擇) ARCH_REQUIRE_GPIOLIB 或 ARCH_WANT_OPTIONAL_GPIOLIB，並讓它的 - 包含 ，同時定義三個方法: -gpio_get_value()、gpio_set_value()和 gpio_cansleep()。 + 包含 ，同時定義二個方法: +gpio_get_value()、gpio_set_value()。 它也應提供一個 ARCH_NR_GPIOS 的定義值，這樣可以更好地反映該平台 GPIO 的實際數量,節省靜態表的空間。(這個定義值應該包含片上系統內建 GPIO 和 @@ -485,7 +461,6 @@ ARCH_WANT_OPTIONAL_GPIOLIB 意味著 gpiolib 核心默認關閉,且用戶可以 #define gpio_get_value __gpio_get_value #define gpio_set_value __gpio_set_value - #define gpio_cansleep __gpio_cansleep 這些定義可以用更理想的實現方法替代，那就是使用經過邏輯優化的內聯函數來訪問 基於特定片上系統的 GPIO。例如,若引用的 GPIO (寄存器位偏移)是常量「12」， diff --git a/Documentation/translations/zh_TW/index.rst b/Documentation/translations/zh_TW/index.rst index e97d7d578751..e7c83868e780 100644 --- a/Documentation/translations/zh_TW/index.rst +++ b/Documentation/translations/zh_TW/index.rst @@ -150,7 +150,7 @@ TODOList: .. toctree:: :maxdepth: 2 - arm64/index + arch/arm64/index TODOList: diff --git a/Documentation/translations/zh_TW/process/2.Process.rst b/Documentation/translations/zh_TW/process/2.Process.rst index b01cdd3a39ae..9d465df1f6c3 100644 --- a/Documentation/translations/zh_TW/process/2.Process.rst +++ b/Documentation/translations/zh_TW/process/2.Process.rst @@ -361,7 +361,7 @@ Andrew Morton 爲有抱負的內核開發人員提供了如下建議 機器上始終完美運行」。通常的方法是和其他人一起解決問題（這可能需 要堅持！），但就是如此——這是內核開發的一部分。 -(http://lwn.net/articles/283982/) +(http://lwn.net/Articles/283982/) 在沒有明顯問題需要解決的情況下，通常建議開發人員查看當前的回歸和開放缺陷 列表。從來都不缺少需要解決的問題；通過解決這些問題，開發人員將從該過程獲得 diff --git a/Documentation/translations/zh_TW/process/3.Early-stage.rst b/Documentation/translations/zh_TW/process/3.Early-stage.rst index ab2a45fd65a4..076873ca0905 100644 --- a/Documentation/translations/zh_TW/process/3.Early-stage.rst +++ b/Documentation/translations/zh_TW/process/3.Early-stage.rst @@ -47,7 +47,7 @@ 試圖向這些人傳達用戶需求是浪費時間。他們太「聰明」了，根本聽不到少數 人的話。 -（http://lwn.net/articles/131776/） +（http://lwn.net/Articles/131776/） 實際情況卻是不同的；與特定模塊相比，內核開發人員更關心系統穩定性、長期維護 以及找到問題的正確解決方案。這個故事的寓意是把重點放在問題上——而不是具體的 diff --git a/Documentation/translations/zh_TW/process/4.Coding.rst b/Documentation/translations/zh_TW/process/4.Coding.rst index ccc3946227a0..7fc0344ed16b 100644 --- a/Documentation/translations/zh_TW/process/4.Coding.rst +++ b/Documentation/translations/zh_TW/process/4.Coding.rst @@ -152,7 +152,7 @@ Linus對這個問題給出了最佳答案: 所以我們不會通過引入新問題來修復錯誤。這種方式是靠不住的，沒人知道 是否真的有進展。是前進兩步、後退一步，還是前進一步、後退兩步？ -（http://lwn.net/articles/243460/） +（http://lwn.net/Articles/243460/） 特別不受歡迎的一種回歸類型是用戶空間ABI的任何變化。一旦接口被導出到用戶空間， 就必須無限期地支持它。這一事實使得用戶空間接口的創建特別具有挑戰性：因爲它們 diff --git a/Documentation/translations/zh_TW/process/7.AdvancedTopics.rst b/Documentation/translations/zh_TW/process/7.AdvancedTopics.rst index 3de093d0f170..4fbc104a37ca 100644 --- a/Documentation/translations/zh_TW/process/7.AdvancedTopics.rst +++ b/Documentation/translations/zh_TW/process/7.AdvancedTopics.rst @@ -101,7 +101,7 @@ Git提供了一些強大的工具，可以讓您重寫開發歷史。一個不 你可以給我發補丁，但當我從你那裡拉取一個Git補丁時，我需要知道你清楚 自己在做什麼，我需要能夠相信事情而 *無需* 手動檢查每個單獨的更改。 -（http://lwn.net/articles/224135/）。 +（http://lwn.net/Articles/224135/）。 爲了避免這種情況，請確保給定分支中的所有補丁都與相關主題緊密相關；「驅動程序 修復」分支不應更改核心內存管理代碼。而且，最重要的是，不要使用Git樹來繞過 diff --git a/Documentation/userspace-api/ioctl/ioctl-number.rst b/Documentation/userspace-api/ioctl/ioctl-number.rst index 176e8fc3f31b..4ea5b837399a 100644 --- a/Documentation/userspace-api/ioctl/ioctl-number.rst +++ b/Documentation/userspace-api/ioctl/ioctl-number.rst @@ -180,6 +180,7 @@ Code Seq# Include File Comments 'P' 00-0F drivers/usb/class/usblp.c conflict! 'P' 01-09 drivers/misc/pci_endpoint_test.c conflict! 'P' 00-0F xen/privcmd.h conflict! +'P' 00-05 linux/tps6594_pfsm.h conflict! 'Q' all linux/soundcard.h 'R' 00-1F linux/random.h conflict! 'R' 01 linux/rfkill.h conflict! @@ -363,7 +364,7 @@ Code Seq# Include File Comments 0xCC 00-0F drivers/misc/ibmvmc.h pseries VMC driver 0xCD 01 linux/reiserfs_fs.h 0xCE 01-02 uapi/linux/cxl_mem.h Compute Express Link Memory Devices -0xCF 02 fs/cifs/ioctl.c +0xCF 02 fs/smb/client/cifs_ioctl.h 0xDB 00-0F drivers/char/mwave/mwavepub.h 0xDD 00-3F ZFCP device driver see drivers/s390/scsi/ diff --git a/Documentation/userspace-api/media/frontend.h.rst.exceptions b/Documentation/userspace-api/media/frontend.h.rst.exceptions index 8b73fee11a79..dcaf5740de7e 100644 --- a/Documentation/userspace-api/media/frontend.h.rst.exceptions +++ b/Documentation/userspace-api/media/frontend.h.rst.exceptions @@ -142,6 +142,10 @@ ignore symbol FEC_26_45 ignore symbol FEC_28_45 ignore symbol FEC_32_45 ignore symbol FEC_77_90 +ignore symbol FEC_11_45 +ignore symbol FEC_4_15 +ignore symbol FEC_14_45 +ignore symbol FEC_7_15 ignore symbol TRANSMISSION_MODE_AUTO ignore symbol TRANSMISSION_MODE_1K diff --git a/Documentation/userspace-api/media/v4l/biblio.rst b/Documentation/userspace-api/media/v4l/biblio.rst index 9cd18c153d19..72aef1759b60 100644 --- a/Documentation/userspace-api/media/v4l/biblio.rst +++ b/Documentation/userspace-api/media/v4l/biblio.rst @@ -427,3 +427,12 @@ VP9 :title: VP9 Bitstream & Decoding Process Specification :author: Adrian Grange (Google), Peter de Rivaz (Argon Design), Jonathan Hunt (Argon Design) + +.. _av1: + +AV1 +=== + +:title: AV1 Bitstream & Decoding Process Specification + +:author: Peter de Rivaz, Argon Design Ltd, Jack Haughton, Argon Design Ltd diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-camera.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-camera.rst index daa4f40869f8..cdc515c60468 100644 --- a/Documentation/userspace-api/media/v4l/ext-ctrls-camera.rst +++ b/Documentation/userspace-api/media/v4l/ext-ctrls-camera.rst @@ -506,6 +506,8 @@ enum v4l2_scene_mode - value down. A value of zero stops the motion if one is in progress and has no effect otherwise. +.. _v4l2-camera-sensor-orientation: + ``V4L2_CID_CAMERA_ORIENTATION (menu)`` This read-only control describes the camera orientation by reporting its mounting position on the device where the camera is installed. The control @@ -536,6 +538,7 @@ enum v4l2_scene_mode - - The camera is not directly attached to the device and is freely movable. +.. _v4l2-camera-sensor-rotation: ``V4L2_CID_CAMERA_SENSOR_ROTATION (integer)`` This read-only control describes the rotation correction in degrees in the diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec-stateless.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec-stateless.rst index 3d8411acd5b8..81e60f4002c8 100644 --- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec-stateless.rst +++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec-stateless.rst @@ -1890,11 +1890,11 @@ params syntax' of the :ref:`vp9` specification for more details. * - __u8 - ``tree_probs[7]`` - Specifies the probability values to be used when decoding a Segment-ID. - See '5.15. Segmentation map' section of :ref:`vp9` for more details. + See '5.15 Segmentation map' section of :ref:`vp9` for more details. * - __u8 - ``pred_probs[3]`` - Specifies the probability values to be used when decoding a - Predicted-Segment-ID. See '6.4.14. Get segment id syntax' + Predicted-Segment-ID. See '6.4.14 Get segment id syntax' section of :ref:`vp9` for more details. * - __u8 - ``flags`` @@ -2923,6 +2923,13 @@ This structure contains all loop filter related parameters. See sections - ``poc_lt_curr[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]`` - PocLtCurr as described in section 8.3.2 "Decoding process for reference picture set": provides the index of the long term references in DPB array. + * - __u8 + - ``num_delta_pocs_of_ref_rps_idx`` + - When the short_term_ref_pic_set_sps_flag in the slice header is equal to 0, + it is the same as the derived value NumDeltaPocs[RefRpsIdx]. It can be used to parse + the RPS data in slice headers instead of skipping it with @short_term_ref_pic_set_size. + When the value of short_term_ref_pic_set_sps_flag in the slice header is + equal to 1, num_delta_pocs_of_ref_rps_idx shall be set to 0. * - struct :c:type:`v4l2_hevc_dpb_entry` - ``dpb[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]`` - The decoded picture buffer, for meta-data about reference frames. @@ -2950,3 +2957,1208 @@ This structure contains all loop filter related parameters. See sections * - ``V4L2_HEVC_DECODE_PARAM_FLAG_NO_OUTPUT_OF_PRIOR`` - 0x00000004 - + +.. _v4l2-codec-stateless-av1: + +``V4L2_CID_STATELESS_AV1_SEQUENCE (struct)`` + Represents an AV1 Sequence OBU (Open Bitstream Unit). See section 5.5 + "Sequence header OBU syntax" in :ref:`av1` for more details. + +.. c:type:: v4l2_ctrl_av1_sequence + +.. cssclass:: longtable + +.. tabularcolumns:: |p{5.8cm}|p{4.8cm}|p{6.6cm}| + +.. flat-table:: struct v4l2_ctrl_av1_sequence + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u32 + - ``flags`` + - See :ref:`AV1 Sequence Flags `. + * - __u8 + - ``seq_profile`` + - Specifies the features that can be used in the coded video sequence. + * - __u8 + - ``order_hint_bits`` + - Specifies the number of bits used for the order_hint field at each frame. + * - __u8 + - ``bit_depth`` + - the bit depth to use for the sequence as described in section 5.5.2 + "Color config syntax" in :ref:`av1` for more details. + * - __u8 + - ``reserved`` + - Applications and drivers must set this to zero. + * - __u16 + - ``max_frame_width_minus_1`` + - specifies the maximum frame width minus 1 for the frames represented by + this sequence header. + +.. _av1_sequence_flags: + +``AV1 Sequence Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_SEQUENCE_FLAG_STILL_PICTURE`` + - 0x00000001 + - If set, specifies that the coded video sequence contains only one coded + frame. If not set, specifies that the coded video sequence contains one + or more coded frames. + * - ``V4L2_AV1_SEQUENCE_FLAG_USE_128X128_SUPERBLOCK`` + - 0x00000002 + - If set, indicates that superblocks contain 128x128 luma samples. + When equal to 0, it indicates that superblocks contain 64x64 luma + samples. The number of contained chroma samples depends on + subsampling_x and subsampling_y. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_FILTER_INTRA`` + - 0x00000004 + - If set, specifies that the use_filter_intra syntax element may be + present. If not set, specifies that the use_filter_intra syntax element + will not be present. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_INTRA_EDGE_FILTER`` + - 0x00000008 + - Specifies whether the intra edge filtering process should be enabled. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_INTERINTRA_COMPOUND`` + - 0x00000010 + - If set, specifies that the mode info for inter blocks may contain the + syntax element interintra. If not set, specifies that the syntax element + interintra will not be present. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_MASKED_COMPOUND`` + - 0x00000020 + - If set, specifies that the mode info for inter blocks may contain the + syntax element compound_type. If not set, specifies that the syntax + element compound_type will not be present. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_WARPED_MOTION`` + - 0x00000040 + - If set, indicates that the allow_warped_motion syntax element may be + present. If not set, indicates that the allow_warped_motion syntax + element will not be present. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_DUAL_FILTER`` + - 0x00000080 + - If set, indicates that the inter prediction filter type may be specified + independently in the horizontal and vertical directions. If the flag is + equal to 0, only one filter type may be specified, which is then used in + both directions. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_ORDER_HINT`` + - 0x00000100 + - If set, indicates that tools based on the values of order hints may be + used. If not set, indicates that tools based on order hints are + disabled. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_JNT_COMP`` + - 0x00000200 + - If set, indicates that the distance weights process may be used for + inter prediction. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_REF_FRAME_MVS`` + - 0x00000400 + - If set, indicates that the use_ref_frame_mvs syntax element may be + present. If not set, indicates that the use_ref_frame_mvs syntax element + will not be present. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_SUPERRES`` + - 0x00000800 + - If set, specifies that the use_superres syntax element will be present + in the uncompressed header. If not set, specifies that the use_superres + syntax element will not be present (instead use_superres will be set to + 0 in the uncompressed header without being read). + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_CDEF`` + - 0x00001000 + - If set, specifies that cdef filtering may be enabled. If not set, + specifies that cdef filtering is disabled. + * - ``V4L2_AV1_SEQUENCE_FLAG_ENABLE_RESTORATION`` + - 0x00002000 + - If set, specifies that loop restoration filtering may be enabled. If not + set, specifies that loop restoration filtering is disabled. + * - ``V4L2_AV1_SEQUENCE_FLAG_MONO_CHROME`` + - 0x00004000 + - If set, indicates that the video does not contain U and V color planes. + If not set, indicates that the video contains Y, U, and V color planes. + * - ``V4L2_AV1_SEQUENCE_FLAG_COLOR_RANGE`` + - 0x00008000 + - If set, signals full swing representation, i.e. "Full Range + Quantization". If not set, signals studio swing representation, i.e. + "Limited Range Quantization". + * - ``V4L2_AV1_SEQUENCE_FLAG_SUBSAMPLING_X`` + - 0x00010000 + - Specify the chroma subsampling format. + * - ``V4L2_AV1_SEQUENCE_FLAG_SUBSAMPLING_Y`` + - 0x00020000 + - Specify the chroma subsampling format. + * - ``V4L2_AV1_SEQUENCE_FLAG_FILM_GRAIN_PARAMS_PRESENT`` + - 0x00040000 + - Specifies whether film grain parameters are present in the coded video + sequence. + * - ``V4L2_AV1_SEQUENCE_FLAG_SEPARATE_UV_DELTA_Q`` + - 0x00080000 + - If set, indicates that the U and V planes may have separate delta + quantizer values. If not set, indicates that the U and V planes will share + the same delta quantizer value. + +``V4L2_CID_STATELESS_AV1_TILE_GROUP_ENTRY (struct)`` + Represents a single AV1 tile inside an AV1 Tile Group. Note that MiRowStart, + MiRowEnd, MiColStart and MiColEnd can be retrieved from struct + v4l2_av1_tile_info in struct v4l2_ctrl_av1_frame using tile_row and + tile_col. See section 6.10.1 "General tile group OBU semantics" in + :ref:`av1` for more details. + +.. c:type:: v4l2_ctrl_av1_tile_group_entry + +.. cssclass:: longtable + +.. tabularcolumns:: |p{5.8cm}|p{4.8cm}|p{6.6cm}| + +.. flat-table:: struct v4l2_ctrl_av1_tile_group_entry + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u32 + - ``tile_offset`` + - Offset from the OBU data, i.e. where the coded tile data actually starts. + * - __u32 + - ``tile_size`` + - Specifies the size in bytes of the coded tile. Equivalent to "TileSize" + in :ref:`av1`. + * - __u32 + - ``tile_row`` + - Specifies the row of the current tile. Equivalent to "TileRow" in + :ref:`av1`. + * - __u32 + - ``tile_col`` + - Specifies the column of the current tile. Equivalent to "TileColumn" in + :ref:`av1`. + +.. c:type:: v4l2_av1_warp_model + + AV1 Warp Model as described in section 3 "Symbols and abbreviated terms" of + :ref:`av1`. + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_WARP_MODEL_IDENTITY`` + - 0 + - Warp model is just an identity transform. + * - ``V4L2_AV1_WARP_MODEL_TRANSLATION`` + - 1 + - Warp model is a pure translation. + * - ``V4L2_AV1_WARP_MODEL_ROTZOOM`` + - 2 + - Warp model is a rotation + symmetric zoom + translation. + * - ``V4L2_AV1_WARP_MODEL_AFFINE`` + - 3 + - Warp model is a general affine transform. + +.. c:type:: v4l2_av1_reference_frame + +AV1 Reference Frames as described in section 6.10.24 "Ref frames semantics" +of :ref:`av1`. + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_REF_INTRA_FRAME`` + - 0 + - Intra Frame Reference. + * - ``V4L2_AV1_REF_LAST_FRAME`` + - 1 + - Last Frame Reference. + * - ``V4L2_AV1_REF_LAST2_FRAME`` + - 2 + - Last2 Frame Reference. + * - ``V4L2_AV1_REF_LAST3_FRAME`` + - 3 + - Last3 Frame Reference. + * - ``V4L2_AV1_REF_GOLDEN_FRAME`` + - 4 + - Golden Frame Reference. + * - ``V4L2_AV1_REF_BWDREF_FRAME`` + - 5 + - BWD Frame Reference. + * - ``V4L2_AV1_REF_ALTREF2_FRAME`` + - 6 + - ALTREF2 Frame Reference. + * - ``V4L2_AV1_REF_ALTREF_FRAME`` + - 7 + - ALTREF Frame Reference. + +.. c:type:: v4l2_av1_global_motion + +AV1 Global Motion parameters as described in section 6.8.17 +"Global motion params semantics" of :ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_global_motion + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags[V4L2_AV1_TOTAL_REFS_PER_FRAME]`` + - A bitfield containing the flags per reference frame. See + :ref:`AV1 Global Motion Flags ` for more + details. + * - enum :c:type:`v4l2_av1_warp_model` + - ``type[V4L2_AV1_TOTAL_REFS_PER_FRAME]`` + - The type of global motion transform used. + * - __s32 + - ``params[V4L2_AV1_TOTAL_REFS_PER_FRAME][6]`` + - This field has the same meaning as "gm_params" in :ref:`av1`. + * - __u8 + - ``invalid`` + - Bitfield indicating whether the global motion params are invalid for a + given reference frame. See section 7.11.3.6 Setup shear process and the + variable "warpValid". Use V4L2_AV1_GLOBAL_MOTION_IS_INVALID(ref) to + create a suitable mask. + * - __u8 + - ``reserved[3]`` + - Applications and drivers must set this to zero. + +.. _av1_global_motion_flags: + +``AV1 Global Motion Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_GLOBAL_MOTION_FLAG_IS_GLOBAL`` + - 0x00000001 + - Specifies whether global motion parameters are present for a particular + reference frame. + * - ``V4L2_AV1_GLOBAL_MOTION_FLAG_IS_ROT_ZOOM`` + - 0x00000002 + - Specifies whether a particular reference frame uses rotation and zoom + global motion. + * - ``V4L2_AV1_GLOBAL_MOTION_FLAG_IS_TRANSLATION`` + - 0x00000004 + - Specifies whether a particular reference frame uses translation global + motion + +.. c:type:: v4l2_av1_frame_restoration_type + +AV1 Frame Restoration Type. + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_FRAME_RESTORE_NONE`` + - 0 + - No filtering is applied. + * - ``V4L2_AV1_FRAME_RESTORE_WIENER`` + - 1 + - Wiener filter process is invoked. + * - ``V4L2_AV1_FRAME_RESTORE_SGRPROJ`` + - 2 + - Self guided filter process is invoked. + * - ``V4L2_AV1_FRAME_RESTORE_SWITCHABLE`` + - 3 + - Restoration filter is swichtable. + +.. c:type:: v4l2_av1_loop_restoration + +AV1 Loop Restauration as described in section 6.10.15 "Loop restoration params +semantics" of :ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_loop_restoration + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags`` + - See :ref:`AV1 Loop Restoration Flags `. + * - __u8 + - ``lr_unit_shift`` + - Specifies if the luma restoration size should be halved. + * - __u8 + - ``lr_uv_shift`` + - Specifies if the chroma size should be half the luma size. + * - __u8 + - ``reserved`` + - Applications and drivers must set this to zero. + * - :c:type:`v4l2_av1_frame_restoration_type` + - ``frame_restoration_type[V4L2_AV1_NUM_PLANES_MAX]`` + - Specifies the type of restoration used for each plane. + * - __u8 + - ``loop_restoration_size[V4L2_AV1_MAX_NUM_PLANES]`` + - Specifies the size of loop restoration units in units of samples in the + current plane. + +.. _av1_loop_restoration_flags: + +``AV1 Loop Restoration Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_LOOP_RESTORATION_FLAG_USES_LR`` + - 0x00000001 + - Retains the same meaning as UsesLr in :ref:`av1`. + * - ``V4L2_AV1_LOOP_RESTORATION_FLAG_USES_CHROMA_LR`` + - 0x00000002 + - Retains the same meaning as UsesChromaLr in :ref:`av1`. + +.. c:type:: v4l2_av1_cdef + +AV1 CDEF params semantics as described in section 6.10.14 "CDEF params +semantics" of :ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_cdef + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``damping_minus_3`` + - Controls the amount of damping in the deringing filter. + * - __u8 + - ``bits`` + - Specifies the number of bits needed to specify which CDEF filter to + apply. + * - __u8 + - ``y_pri_strength[V4L2_AV1_CDEF_MAX]`` + - Specifies the strength of the primary filter. + * - __u8 + - ``y_sec_strength[V4L2_AV1_CDEF_MAX]`` + - Specifies the strength of the secondary filter. + * - __u8 + - ``uv_pri_strength[V4L2_AV1_CDEF_MAX]`` + - Specifies the strength of the primary filter. + * - __u8 + - ``uv_secondary_strength[V4L2_AV1_CDEF_MAX]`` + - Specifies the strength of the secondary filter. + +.. c:type:: v4l2_av1_segment_feature + +AV1 segment features as described in section 3 "Symbols and abbreviated terms" +of :ref:`av1`. + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_SEG_LVL_ALT_Q`` + - 0 + - Index for quantizer segment feature. + * - ``V4L2_AV1_SEG_LVL_ALT_LF_Y_V`` + - 1 + - Index for vertical luma loop filter segment feature. + * - ``V4L2_AV1_SEG_LVL_REF_FRAME`` + - 5 + - Index for reference frame segment feature. + * - ``V4L2_AV1_SEG_LVL_REF_SKIP`` + - 6 + - Index for skip segment feature. + * - ``V4L2_AV1_SEG_LVL_REF_GLOBALMV`` + - 7 + - Index for global mv feature. + * - ``V4L2_AV1_SEG_LVL_MAX`` + - 8 + - Number of segment features. + +.. c:type:: v4l2_av1_segmentation + +AV1 Segmentation params as defined in section 6.8.13 "Segmentation params +semantics" of :ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_segmentation + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags`` + - See :ref:`AV1 Segmentation Flags ` + * - __u8 + - ``last_active_seg_id`` + - Indicates the highest numbered segment id that has some + enabled feature. This is used when decoding the segment id to only decode + choices corresponding to used segments. + * - __u8 + - ``feature_enabled[V4L2_AV1_MAX_SEGMENTS]`` + - Bitmask defining which features are enabled in each segment. Use + V4L2_AV1_SEGMENT_FEATURE_ENABLED to build a suitable mask. + * - __u16 + - `feature_data[V4L2_AV1_MAX_SEGMENTS][V4L2_AV1_SEG_LVL_MAX]`` + - Data attached to each feature. Data entry is only valid if the feature + is enabled. + +.. _av1_segmentation_flags: + +``AV1 Segmentation Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_SEGMENTATION_FLAG_ENABLED`` + - 0x00000001 + - If set, indicates that this frame makes use of the segmentation tool. If + not set, indicates that the frame does not use segmentation. + * - ``V4L2_AV1_SEGMENTATION_FLAG_UPDATE_MAP`` + - 0x00000002 + - If set, indicates that the segmentation map are updated during the + decoding of this frame. If not set, indicates that the segmentation map + from the previous frame is used. + * - ``V4L2_AV1_SEGMENTATION_FLAG_TEMPORAL_UPDATE`` + - 0x00000004 + - If set, indicates that the updates to the segmentation map are coded + relative to the existing segmentation map. If not set, indicates that + the new segmentation map is coded without reference to the existing + segmentation map. + * - ``V4L2_AV1_SEGMENTATION_FLAG_UPDATE_DATA`` + - 0x00000008 + - If set, indicates that the updates to the segmentation map are coded + relative to the existing segmentation map. If not set, indicates that + the new segmentation map is coded without reference to the existing + segmentation map. + * - ``V4L2_AV1_SEGMENTATION_FLAG_SEG_ID_PRE_SKIP`` + - 0x00000010 + - If set, indicates that the segment id will be read before the skip + syntax element. If not set, indicates that the skip syntax element will + be read first. + +.. c:type:: v4l2_av1_loop_filter + +AV1 Loop filter params as defined in section 6.8.10 "Loop filter semantics" of +:ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_global_motion + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags`` + - See + :ref:`AV1 Loop Filter flags ` for more details. + * - __u8 + - ``level[4]`` + - An array containing loop filter strength values. Different loop + filter strength values from the array are used depending on the image + plane being filtered, and the edge direction (vertical or horizontal) + being filtered. + * - __u8 + - ``sharpness`` + - indicates the sharpness level. The loop_filter_level and + loop_filter_sharpness together determine when a block edge is filtered, + and by how much the filtering can change the sample values. The loop + filter process is described in section 7.14 of :ref:`av1`. + * - __u8 + - ``ref_deltas[V4L2_AV1_TOTAL_REFS_PER_FRAME]`` + - contains the adjustment needed for the filter level based on the + chosen reference frame. If this syntax element is not present, it + maintains its previous value. + * - __u8 + - ``mode_deltas[2]`` + - contains the adjustment needed for the filter level based on + the chosen mode. If this syntax element is not present, it maintains its + previous value. + * - __u8 + - ``delta_lf_res`` + - specifies the left shift which should be applied to decoded loop filter + delta values. + +.. _av1_loop_filter_flags: + +``AV1 Loop Filter Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_LOOP_FILTER_FLAG_DELTA_ENABLED`` + - 0x00000001 + - If set, means that the filter level depends on the mode and reference + frame used to predict a block. If not set, means that the filter level + does not depend on the mode and reference frame. + * - ``V4L2_AV1_LOOP_FILTER_FLAG_DELTA_UPDATE`` + - 0x00000002 + - If set, means that additional syntax elements are present that specify + which mode and reference frame deltas are to be updated. If not set, + means that these syntax elements are not present. + * - ``V4L2_AV1_LOOP_FILTER_FLAG_DELTA_LF_PRESENT`` + - 0x00000004 + - Specifies whether loop filter delta values are present + * - ``V4L2_AV1_LOOP_FILTER_FLAG_DELTA_LF_MULTI`` + - 0x00000008 + - A value equal to 1 specifies that separate loop filter + deltas are sent for horizontal luma edges, vertical luma edges, + the U edges, and the V edges. A value of delta_lf_multi equal to 0 + specifies that the same loop filter delta is used for all edges. + +.. c:type:: v4l2_av1_quantization + +AV1 Quantization params as defined in section 6.8.11 "Quantization params +semantics" of :ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_quantization + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags`` + - See + :ref:`AV1 Loop Filter flags ` for more details. + * - __u8 + - ``base_q_idx`` + - Indicates the base frame qindex. This is used for Y AC coefficients and + as the base value for the other quantizers. + * - __u8 + - ``delta_q_y_dc`` + - Indicates the Y DC quantizer relative to base_q_idx. + * - __u8 + - ``delta_q_u_dc`` + - Indicates the U DC quantizer relative to base_q_idx. + * - __u8 + - ``delta_q_u_ac`` + - Indicates the U AC quantizer relative to base_q_idx. + * - __u8 + - ``delta_q_v_dc`` + - Indicates the V DC quantizer relative to base_q_idx. + * - __u8 + - ``delta_q_v_ac`` + - Indicates the V AC quantizer relative to base_q_idx. + * - __u8 + - ``qm_y`` + - Specifies the level in the quantizer matrix that should be used for + luma plane decoding. + * - __u8 + - ``qm_u`` + - Specifies the level in the quantizer matrix that should be used for + chroma U plane decoding. + * - __u8 + - ``qm_v`` + - Specifies the level in the quantizer matrix that should be used for + chroma V plane decoding. + * - __u8 + - ``delta_q_res`` + - Specifies the left shift which should be applied to decoded quantizer + index delta values. + +.. _av1_quantization_flags: + +``AV1 Quantization Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_QUANTIZATION_FLAG_DIFF_UV_DELTA`` + - 0x00000001 + - If set, indicates that the U and V delta quantizer values are coded + separately. If not set, indicates that the U and V delta quantizer + values share a common value. + * - ``V4L2_AV1_QUANTIZATION_FLAG_USING_QMATRIX`` + - 0x00000002 + - If set, specifies that the quantizer matrix will be used to compute + quantizers. + * - ``V4L2_AV1_QUANTIZATION_FLAG_DELTA_Q_PRESENT`` + - 0x00000004 + - Specifies whether quantizer index delta values are present. + +.. c:type:: v4l2_av1_tile_info + +AV1 Tile info as defined in section 6.8.14 "Tile info semantics" of ref:`av1`. + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_av1_tile_info + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags`` + - See + :ref:`AV1 Tile Info flags ` for more details. + * - __u8 + - ``context_update_tile_id`` + - Specifies which tile to use for the CDF update. + * - __u8 + - ``tile_cols`` + - Specifies the number of tiles across the frame. + * - __u8 + - ``tile_rows`` + - Specifies the number of tiles down the frame. + * - __u32 + - ``mi_col_starts[V4L2_AV1_MAX_TILE_COLS + 1]`` + - An array specifying the start column (in units of 4x4 luma + samples) for each tile across the image. + * - __u32 + - ``mi_row_starts[V4L2_AV1_MAX_TILE_ROWS + 1]`` + - An array specifying the start row (in units of 4x4 luma + samples) for each tile across the image. + * - __u32 + - ``width_in_sbs_minus_1[V4L2_AV1_MAX_TILE_COLS]`` + - Specifies the width of a tile minus 1 in units of superblocks. + * - __u32 + - ``height_in_sbs_minus_1[V4L2_AV1_MAX_TILE_ROWS]`` + - Specifies the height of a tile minus 1 in units of superblocks. + * - __u8 + - ``tile_size_bytes`` + - Specifies the number of bytes needed to code each tile size. + * - __u8 + - ``reserved[3]`` + - Applications and drivers must set this to zero. + +.. _av1_tile_info_flags: + +``AV1 Tile Info Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_TILE_INFO_FLAG_UNIFORM_TILE_SPACING`` + - 0x00000001 + - If set, means that the tiles are uniformly spaced across the frame. (In + other words, all tiles are the same size except for the ones at the + right and bottom edge which can be smaller). If not set means that the + tile sizes are coded. + +.. c:type:: v4l2_av1_frame_type + +AV1 Frame Type + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_KEY_FRAME`` + - 0 + - Key frame. + * - ``V4L2_AV1_INTER_FRAME`` + - 1 + - Inter frame. + * - ``V4L2_AV1_INTRA_ONLY_FRAME`` + - 2 + - Intra-only frame. + * - ``V4L2_AV1_SWITCH_FRAME`` + - 3 + - Switch frame. + +.. c:type:: v4l2_av1_interpolation_filter + +AV1 Interpolation Filter + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_INTERPOLATION_FILTER_EIGHTTAP`` + - 0 + - Eight tap filter. + * - ``V4L2_AV1_INTERPOLATION_FILTER_EIGHTTAP_SMOOTH`` + - 1 + - Eight tap smooth filter. + * - ``V4L2_AV1_INTERPOLATION_FILTER_EIGHTTAP_SHARP`` + - 2 + - Eight tap sharp filter. + * - ``V4L2_AV1_INTERPOLATION_FILTER_BILINEAR`` + - 3 + - Bilinear filter. + * - ``V4L2_AV1_INTERPOLATION_FILTER_SWITCHABLE`` + - 4 + - Filter selection is signaled at the block level. + +.. c:type:: v4l2_av1_tx_mode + +AV1 Tx mode as described in section 6.8.21 "TX mode semantics" of :ref:`av1`. + +.. raw:: latex + + \scriptsize + +.. tabularcolumns:: |p{7.4cm}|p{0.3cm}|p{9.6cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_TX_MODE_ONLY_4X4`` + - 0 + - The inverse transform will use only 4x4 transforms. + * - ``V4L2_AV1_TX_MODE_LARGEST`` + - 1 + - The inverse transform will use the largest transform size that fits + inside the block. + * - ``V4L2_AV1_TX_MODE_SELECT`` + - 2 + - The choice of transform size is specified explicitly for each block. + +``V4L2_CID_STATELESS_AV1_FRAME (struct)`` + Represents a Frame Header OBU. See 6.8 "Frame Header OBU semantics" of + :ref:`av1` for more details. + +.. c:type:: v4l2_ctrl_av1_frame + +.. cssclass:: longtable + +.. tabularcolumns:: |p{5.8cm}|p{4.8cm}|p{6.6cm}| + +.. flat-table:: struct v4l2_ctrl_av1_frame + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - struct :c:type:`v4l2_av1_tile_info` + - ``tile_info`` + - Tile info + * - struct :c:type:`v4l2_av1_quantization` + - ``quantization`` + - Quantization parameters. + * - struct :c:type:`v4l2_av1_segmentation` + - ``segmentation`` + - Segmentation parameters. + * - __u8 + - ``superres_denom`` + - The denominator for the upscaling ratio. + * - struct :c:type:`v4l2_av1_loop_filter` + - ``loop_filter`` + - Loop filter params + * - struct :c:type:`v4l2_av1_cdef` + - ``cdef`` + - CDEF params + * - __u8 + - ``skip_mode_frame[2]`` + - Specifies the frames to use for compound prediction when skip_mode is + equal to 1. + * - __u8 + - ``primary_ref_frame`` + - Specifies which reference frame contains the CDF values and other state + that should be loaded at the start of the frame. + * - struct :c:type:`v4l2_av1_loop_restoration` + - ``loop_restoration`` + - Loop restoration parameters. + * - struct :c:type:`v4l2_av1_loop_global_motion` + - ``global_motion`` + - Global motion parameters. + * - __u32 + - ``flags`` + - See + :ref:`AV1 Frame flags ` for more details. + * - enum :c:type:`v4l2_av1_frame_type` + - ``frame_type`` + - Specifies the AV1 frame type + * - __u32 + - ``order_hint`` + - Specifies OrderHintBits least significant bits of the expected output + order for this frame. + * - __u32 + - ``upscaled_width`` + - The upscaled width. + * - enum :c:type:`v4l2_av1_interpolation_filter` + - ``interpolation_filter`` + - Specifies the filter selection used for performing inter prediction. + * - enum :c:type:`v4l2_av1_tx_mode` + - ``tx_mode`` + - Specifies how the transform size is determined. + * - __u32 + - ``frame_width_minus_1`` + - Add 1 to get the frame's width. + * - __u32 + - ``frame_height_minus_1`` + - Add 1 to get the frame's height. + * - __u16 + - ``render_width_minus_1`` + - Add 1 to get the render width of the frame in luma samples. + * - __u16 + - ``render_height_minus_1`` + - Add 1 to get the render height of the frame in luma samples. + * - __u32 + - ``current_frame_id`` + - Specifies the frame id number for the current frame. Frame + id numbers are additional information that do not affect the decoding + process, but provide decoders with a way of detecting missing reference + frames so that appropriate action can be taken. + * - __u8 + - ``buffer_removal_time[V4L2_AV1_MAX_OPERATING_POINTS]`` + - Specifies the frame removal time in units of DecCT clock ticks counted + from the removal time of the last random access point for operating point + opNum. + * - __u8 + - ``reserved[4]`` + - Applications and drivers must set this to zero. + * - __u32 + - ``order_hints[V4L2_AV1_TOTAL_REFS_PER_FRAME]`` + - Specifies the expected output order hint for each reference frame. + This field corresponds to the OrderHints variable from the specification + (section 5.9.2 "Uncompressed header syntax"). As such, this is only + used for non-intra frames and ignored otherwise. order_hints[0] is + always ignored. + * - __u64 + - ``reference_frame_ts[V4L2_AV1_TOTAL_REFS_PER_FRAME]`` + - The V4L2 timestamp for each of the reference frames enumerated in + enum :c:type:`v4l2_av1_reference_frame` starting at + ``V4L2_AV1_REF_LAST_FRAME``. This represents the state of reference + slot as described in the spec and updated by userland through the + "Reference frame update process" in section 7.20 The timestamp refers + to the ``timestamp`` field in struct :c:type:`v4l2_buffer`. Use the + :c:func:`v4l2_timeval_to_ns()` function to convert the struct + :c:type:`timeval` in struct :c:type:`v4l2_buffer` to a __u64. + * - __s8 + - ``ref_frame_idx[V4L2_AV1_REFS_PER_FRAME]`` + - An index into ``reference_frame_ts`` representing the ordered list of + references used by inter-frame. Matches the bitstream syntax + element of the same name. + * - __u8 + - ``refresh_frame_flags`` + - Contains a bitmask that specifies which reference frame slots will be + updated with the current frame after it is decoded. + +.. _av1_frame_flags: + +``AV1 Frame Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_FRAME_FLAG_SHOW_FRAME`` + - 0x00000001 + - If set, specifies that this frame should be immediately output once + decoded. If not set, specifies that this frame should not be immediately + output; it may be output later if a later uncompressed header uses + show_existing_frame equal to 1. + * - ``V4L2_AV1_FRAME_FLAG_SHOWABLE_FRAME`` + - 0x00000002 + - If set, specifies that the frame may be output using the + show_existing_frame mechanism. If not set, specifies that this frame + will not be output using the show_existing_frame mechanism. + * - ``V4L2_AV1_FRAME_FLAG_ERROR_RESILIENT_MODE`` + - 0x00000004 + - Specifies whether error resilient mode is enabled. + * - ``V4L2_AV1_FRAME_FLAG_DISABLE_CDF_UPDATE`` + - 0x00000008 + - Specifies whether the CDF update in the symbol decoding process should + be disabled. + * - ``V4L2_AV1_FRAME_FLAG_ALLOW_SCREEN_CONTENT_TOOLS`` + - 0x00000010 + - If set, indicates that intra blocks may use palette encoding. If not + set, indicates that palette encoding is never used. + * - ``V4L2_AV1_FRAME_FLAG_FORCE_INTEGER_MV`` + - 0x00000020 + - If set, specifies that motion vectors will always be integers. If not + set, specifies that motion vectors can contain fractional bits. + * - ``V4L2_AV1_FRAME_FLAG_ALLOW_INTRABC`` + - 0x00000040 + - If set, indicates that intra block copy may be used in this frame. If + not set, indicates that intra block copy is not allowed in this frame. + * - ``V4L2_AV1_FRAME_FLAG_USE_SUPERRES`` + - 0x00000080 + - If set, indicates that upscaling is needed. + * - ``V4L2_AV1_FRAME_FLAG_ALLOW_HIGH_PRECISION_MV`` + - 0x00000100 + - If set, specifies that motion vectors are specified to eighth pel + precision. If not set, specifies that motion vectors are specified to + quarter pel precision; + * - ``V4L2_AV1_FRAME_FLAG_IS_MOTION_MODE_SWITCHABLE`` + - 0x00000200 + - If not set, specifies that only the SIMPLE motion mode will be used. + * - ``V4L2_AV1_FRAME_FLAG_USE_REF_FRAME_MVS`` + - 0x00000400 + - If set specifies that motion vector information from a previous frame + can be used when decoding the current frame. If not set, specifies that + this information will not be used. + * - ``V4L2_AV1_FRAME_FLAG_DISABLE_FRAME_END_UPDATE_CDF`` + - 0x00000800 + - If set indicates that the end of frame CDF update is disabled. If not + set, indicates that the end of frame CDF update is enabled + * - ``V4L2_AV1_FRAME_FLAG_ALLOW_WARPED_MOTION`` + - 0x00001000 + - If set, indicates that the syntax element motion_mode may be present, if + not set, indicates that the syntax element motion_mode will not be + present. + * - ``V4L2_AV1_FRAME_FLAG_REFERENCE_SELECT`` + - 0x00002000 + - If set, specifies that the mode info for inter blocks contains the + syntax element comp_mode that indicates whether to use single or + compound reference prediction. If not set, specifies that all inter + blocks will use single prediction. + * - ``V4L2_AV1_FRAME_FLAG_REDUCED_TX_SET`` + - 0x00004000 + - If set, specifies that the frame is restricted to a reduced subset of + the full set of transform types. + * - ``V4L2_AV1_FRAME_FLAG_SKIP_MODE_ALLOWED`` + - 0x00008000 + - This flag retains the same meaning as SkipModeAllowed in :ref:`av1`. + * - ``V4L2_AV1_FRAME_FLAG_SKIP_MODE_PRESENT`` + - 0x00010000 + - If set, specifies that the syntax element skip_mode will be present, if + not set, specifies that skip_mode will not be used for this frame. + * - ``V4L2_AV1_FRAME_FLAG_FRAME_SIZE_OVERRIDE`` + - 0x00020000 + - If set, specifies that the frame size will either be specified as the + size of one of the reference frames, or computed from the + frame_width_minus_1 and frame_height_minus_1 syntax elements. If not + set, specifies that the frame size is equal to the size in the sequence + header. + * - ``V4L2_AV1_FRAME_FLAG_BUFFER_REMOVAL_TIME_PRESENT`` + - 0x00040000 + - If set, specifies that buffer_removal_time is present. If not set, + specifies that buffer_removal_time is not present. + * - ``V4L2_AV1_FRAME_FLAG_FRAME_REFS_SHORT_SIGNALING`` + - 0x00080000 + - If set, indicates that only two reference frames are explicitly + signaled. If not set, indicates that all reference frames are explicitly + signaled. + +``V4L2_CID_STATELESS_AV1_FILM_GRAIN (struct)`` + Represents the optional film grain parameters. See section + 6.8.20 "Film grain params semantics" of :ref:`av1` for more details. + +.. c:type:: v4l2_ctrl_av1_film_grain + +.. cssclass:: longtable + +.. tabularcolumns:: |p{1.5cm}|p{5.8cm}|p{10.0cm}| + +.. flat-table:: struct v4l2_ctrl_av1_film_grain + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - __u8 + - ``flags`` + - See :ref:`AV1 Film Grain Flags `. + * - __u8 + - ``cr_mult`` + - Represents a multiplier for the cr component used in derivation of the + input index to the cr component scaling function. + * - __u16 + - ``grain_seed`` + - Specifies the starting value for the pseudo-random numbers used during + film grain synthesis. + * - __u8 + - ``film_grain_params_ref_idx`` + - Indicates which reference frame contains the film grain parameters to be + used for this frame. + * - __u8 + - ``num_y_points`` + - Specifies the number of points for the piece-wise linear scaling + function of the luma component. + * - __u8 + - ``point_y_value[V4L2_AV1_MAX_NUM_Y_POINTS]`` + - Represents the x (luma value) coordinate for the i-th point + of the piecewise linear scaling function for luma component. The values + are signaled on the scale of 0..255. In case of 10 bit video, these + values correspond to luma values divided by 4. In case of 12 bit video, + these values correspond to luma values divided by 16. + * - __u8 + - ``point_y_scaling[V4L2_AV1_MAX_NUM_Y_POINTS]`` + - Represents the scaling (output) value for the i-th point + of the piecewise linear scaling function for luma component. + * - __u8 + - ``num_cb_points`` + - Specifies the number of points for the piece-wise linear scaling + function of the cb component. + * - __u8 + - ``point_cb_value[V4L2_AV1_MAX_NUM_CB_POINTS]`` + - Represents the x coordinate for the i-th point of the + piece-wise linear scaling function for cb component. The values are + signaled on the scale of 0..255. + * - __u8 + - ``point_cb_scaling[V4L2_AV1_MAX_NUM_CB_POINTS]`` + - Represents the scaling (output) value for the i-th point of the + piecewise linear scaling function for cb component. + * - __u8 + - ``num_cr_points`` + - Represents the number of points for the piece-wise + linear scaling function of the cr component. + * - __u8 + - ``point_cr_value[V4L2_AV1_MAX_NUM_CR_POINTS]`` + - Represents the x coordinate for the i-th point of the + piece-wise linear scaling function for cr component. The values are + signaled on the scale of 0..255. + * - __u8 + - ``point_cr_scaling[V4L2_AV1_MAX_NUM_CR_POINTS]`` + - Represents the scaling (output) value for the i-th point of the + piecewise linear scaling function for cr component. + * - __u8 + - ``grain_scaling_minus_8`` + - Represents the shift - 8 applied to the values of the chroma component. + The grain_scaling_minus_8 can take values of 0..3 and determines the + range and quantization step of the standard deviation of film grain. + * - __u8 + - ``ar_coeff_lag`` + - Specifies the number of auto-regressive coefficients for luma and + chroma. + * - __u8 + - ``ar_coeffs_y_plus_128[V4L2_AV1_AR_COEFFS_SIZE]`` + - Specifies auto-regressive coefficients used for the Y plane. + * - __u8 + - ``ar_coeffs_cb_plus_128[V4L2_AV1_AR_COEFFS_SIZE]`` + - Specifies auto-regressive coefficients used for the U plane. + * - __u8 + - ``ar_coeffs_cr_plus_128[V4L2_AV1_AR_COEFFS_SIZE]`` + - Specifies auto-regressive coefficients used for the V plane. + * - __u8 + - ``ar_coeff_shift_minus_6`` + - Specifies the range of the auto-regressive coefficients. Values of 0, + 1, 2, and 3 correspond to the ranges for auto-regressive coefficients of + [-2, 2), [-1, 1), [-0.5, 0.5) and [-0.25, 0.25) respectively. + * - __u8 + - ``grain_scale_shift`` + - Specifies how much the Gaussian random numbers should be scaled down + during the grain synthesis process. + * - __u8 + - ``cb_mult`` + - Represents a multiplier for the cb component used in derivation of the + input index to the cb component scaling function. + * - __u8 + - ``cb_luma_mult`` + - Represents a multiplier for the average luma component used in + derivation of the input index to the cb component scaling function.. + * - __u8 + - ``cr_luma_mult`` + - Represents a multiplier for the average luma component used in + derivation of the input index to the cr component scaling function. + * - __u16 + - ``cb_offset`` + - Represents an offset used in derivation of the input index to the + cb component scaling function. + * - __u16 + - ``cr_offset`` + - Represents an offset used in derivation of the input index to the + cr component scaling function. + * - __u8 + - ``reserved[4]`` + - Applications and drivers must set this to zero. + +.. _av1_film_grain_flags: + +``AV1 Film Grain Flags`` + +.. cssclass:: longtable + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + :widths: 1 1 2 + + * - ``V4L2_AV1_FILM_GRAIN_FLAG_APPLY_GRAIN`` + - 0x00000001 + - If set, specifies that film grain should be added to this frame. If not + set, specifies that film grain should not be added. + * - ``V4L2_AV1_FILM_GRAIN_FLAG_UPDATE_GRAIN`` + - 0x00000002 + - If set, means that a new set of parameters should be sent. If not set, + specifies that the previous set of parameters should be used. + * - ``V4L2_AV1_FILM_GRAIN_FLAG_CHROMA_SCALING_FROM_LUMA`` + - 0x00000004 + - If set, specifies that the chroma scaling is inferred from the luma + scaling. + * - ``V4L2_AV1_FILM_GRAIN_FLAG_OVERLAP`` + - 0x00000008 + - If set, indicates that the overlap between film grain blocks shall be + applied. If not set, indicates that the overlap between film grain blocks + shall not be applied. + * - ``V4L2_AV1_FILM_GRAIN_FLAG_CLIP_TO_RESTRICTED_RANGE`` + - 0x00000010 + - If set, indicates that clipping to the restricted (studio, i.e. limited) + range shall be applied to the sample values after adding the film grain + (see the semantics for color_range for an explanation of studio swing). + If not set, indicates that clipping to the full range shall be applied + to the sample values after adding the film grain. diff --git a/Documentation/userspace-api/media/v4l/meta-formats.rst b/Documentation/userspace-api/media/v4l/meta-formats.rst index fff25357fe86..0bb61fc5bc00 100644 --- a/Documentation/userspace-api/media/v4l/meta-formats.rst +++ b/Documentation/userspace-api/media/v4l/meta-formats.rst @@ -12,10 +12,10 @@ These formats are used for the :ref:`metadata` interface only. .. toctree:: :maxdepth: 1 - pixfmt-meta-d4xx - pixfmt-meta-intel-ipu3 - pixfmt-meta-rkisp1 - pixfmt-meta-uvc - pixfmt-meta-vsp1-hgo - pixfmt-meta-vsp1-hgt - pixfmt-meta-vivid + metafmt-d4xx + metafmt-intel-ipu3 + metafmt-rkisp1 + metafmt-uvc + metafmt-vsp1-hgo + metafmt-vsp1-hgt + metafmt-vivid diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-d4xx.rst b/Documentation/userspace-api/media/v4l/metafmt-d4xx.rst similarity index 74% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-d4xx.rst rename to Documentation/userspace-api/media/v4l/metafmt-d4xx.rst index 4e437ba97a0e..541836074f94 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-meta-d4xx.rst +++ b/Documentation/userspace-api/media/v4l/metafmt-d4xx.rst @@ -12,7 +12,7 @@ Intel D4xx UVC Cameras Metadata Description =========== -Intel D4xx (D435 and other) cameras include per-frame metadata in their UVC +Intel D4xx (D435, D455 and others) cameras include per-frame metadata in their UVC payload headers, following the Microsoft(R) UVC extension proposal [1_]. That means, that the private D4XX metadata, following the standard UVC header, is organised in blocks. D4XX cameras implement several standard block types, @@ -26,6 +26,8 @@ V4L2_META_FMT_UVC with the only difference, that it also includes proprietary payload header data. D4xx cameras use bulk transfers and only send one payload per frame, therefore their headers cannot be larger than 255 bytes. +This document implements Intel Configuration version 3 [9_]. + Below are proprietary Microsoft style metadata types, used by D4xx cameras, where all fields are in little endian order: @@ -43,10 +45,10 @@ where all fields are in little endian order: * - __u32 ID - 0x80000000 * - __u32 Size - - Size in bytes (currently 56) + - Size in bytes, include ID (all protocol versions: 60) * - __u32 Version - - Version of this structure. The documentation herein corresponds to - version xxx. The version number will be incremented when new fields are + - Version of this structure. The documentation herein covers versions 1, + 2 and 3. The version number will be incremented when new fields are added. * - __u32 Flags - A bitmask of flags: see [2_] below @@ -72,13 +74,17 @@ where all fields are in little endian order: - Bottom border of the AE Region of Interest * - __u32 Preset - Preset selector value, default: 0, unless changed by the user - * - __u32 Laser mode - - 0: off, 1: on + * - __u8 Emitter mode (v3 only) (__u32 Laser mode for v1) [8_] + - 0: off, 1: on, same as __u32 Laser mode for v1 + * - __u8 RFU byte (v3 only) + - Spare byte for future use + * - __u16 LED Power (v3 only) + - Led power value 0-360 (F416 SKU) * - :cspan:`1` *Capture Timing* * - __u32 ID - 0x80000001 * - __u32 Size - - Size in bytes (currently 40) + - Size in bytes, include ID (all protocol versions: 40) * - __u32 Version - Version of this structure. The documentation herein corresponds to version xxx. The version number will be incremented when new fields are @@ -101,7 +107,7 @@ where all fields are in little endian order: * - __u32 ID - 0x80000002 * - __u32 Size - - Size in bytes (currently 40) + - Size in bytes, include ID (v1:36, v3:40) * - __u32 Version - Version of this structure. The documentation herein corresponds to version xxx. The version number will be incremented when new fields are @@ -124,6 +130,14 @@ where all fields are in little endian order: - Requested frame rate per second * - __u16 Trigger - Byte 0: bit 0: depth and RGB are synchronised, bit 1: external trigger + * - __u16 Calibration count (v3 only) + - Calibration counter, see [4_] below + * - __u8 GPIO input data (v3 only) + - GPIO readout, see [4_] below (Supported from FW 5.12.7.0) + * - __u32 Sub-preset info (v3 only) + - Sub-preset choice information, see [4_] below + * - __u8 reserved (v3 only) + - RFU byte. .. _1: @@ -140,6 +154,8 @@ where all fields are in little endian order: 0x00000010 Exposure priority 0x00000020 AE ROI 0x00000040 Preset + 0x00000080 Emitter mode + 0x00000100 LED Power .. _3: @@ -165,6 +181,8 @@ where all fields are in little endian order: 0x00000040 Framerate 0x00000080 Trigger 0x00000100 Cal count + 0x00000200 GPIO Input Data + 0x00000400 Sub-preset Info .. _5: @@ -211,3 +229,24 @@ Left sensor: :: Fish Eye sensor: :: 1 RAW8 + +.. _8: + +[8] The "Laser mode" has been replaced in version 3 by three different fields. +"Laser" has been renamed to "Emitter" as there are multiple technologies for +camera projectors. As we have another field for "Laser Power" we introduced +"LED Power" for extra emitter. + +The "Laser mode" __u32 fiels has been split into: :: + 1 __u8 Emitter mode + 2 __u8 RFU byte + 3 __u16 LED Power + +This is a change between versions 1 and 3. All versions 1, 2 and 3 are backward +compatible with the same data format and they are supported. See [2_] for which +attributes are valid. + +.. _9: + +[9] LibRealSense SDK metadata source: +https://github.com/IntelRealSense/librealsense/blob/master/src/metadata.h diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst b/Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst similarity index 100% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst rename to Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst b/Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst similarity index 100% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst rename to Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-uvc.rst b/Documentation/userspace-api/media/v4l/metafmt-uvc.rst similarity index 100% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-uvc.rst rename to Documentation/userspace-api/media/v4l/metafmt-uvc.rst diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-vivid.rst b/Documentation/userspace-api/media/v4l/metafmt-vivid.rst similarity index 100% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-vivid.rst rename to Documentation/userspace-api/media/v4l/metafmt-vivid.rst diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-vsp1-hgo.rst b/Documentation/userspace-api/media/v4l/metafmt-vsp1-hgo.rst similarity index 100% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-vsp1-hgo.rst rename to Documentation/userspace-api/media/v4l/metafmt-vsp1-hgo.rst diff --git a/Documentation/userspace-api/media/v4l/pixfmt-meta-vsp1-hgt.rst b/Documentation/userspace-api/media/v4l/metafmt-vsp1-hgt.rst similarity index 100% rename from Documentation/userspace-api/media/v4l/pixfmt-meta-vsp1-hgt.rst rename to Documentation/userspace-api/media/v4l/metafmt-vsp1-hgt.rst diff --git a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst index 06b78e5589d2..806ed73ac474 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst @@ -258,6 +258,22 @@ Compressed Formats RV9 players - the format and decoder did not change, only the encoder did. As a result, it uses the same FourCC. + * .. _V4L2-PIX-FMT-AV1-FRAME: + + - ``V4L2_PIX_FMT_AV1_FRAME`` + - 'AV1F' + - AV1 parsed frame, including the frame header, as extracted from the container. + This format is adapted for stateless video decoders that implement a AV1 + pipeline with the :ref:`stateless_decoder`. Metadata associated with the + frame to decode is required to be passed through the + ``V4L2_CID_STATELESS_AV1_SEQUENCE``, ``V4L2_CID_STATELESS_AV1_FRAME``, + and ``V4L2_CID_STATELESS_AV1_TILE_GROUP_ENTRY`` controls. + See the :ref:`associated Codec Control IDs `. + Exactly one output and one capture buffer must be provided for use with + this pixel format. The output buffer must contain the appropriate number + of macroblocks to decode a full corresponding frame to the matching + capture buffer. + .. raw:: latex \normalsize diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst index 72324274f20c..1840224faa41 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst @@ -137,6 +137,13 @@ All components are stored with the same number of bits per component. - Cb, Cr - No - Linear + * - V4L2_PIX_FMT_NV15_4L4 + - 'VT15' + - 15 + - 4:2:0 + - Cb, Cr + - Yes + - 4x4 tiles * - V4L2_PIX_FMT_NV16 - 'NV16' - 8 @@ -378,6 +385,15 @@ two non-contiguous planes. Example V4L2_PIX_FMT_NV12MT memory layout of tiles +.. _V4L2-PIX-FMT-NV15-4L4: + +Tiled NV15 +---------- + +Semi-planar 10-bit YUV 4:2:0 formats, using 4x4 tiling. +All components are packed without any padding between each other. +As a side-effect, each group of 4 components are stored over 5 bytes +(YYYY or UVUV = 4 * 10 bits = 40 bits = 5 bytes). .. _V4L2-PIX-FMT-NV16: .. _V4L2-PIX-FMT-NV61: diff --git a/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst b/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst index 5292d5e1a91f..f9f73530a6be 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst @@ -185,12 +185,12 @@ still cause this situation. - ``p_u32`` - A pointer to a matrix control of unsigned 32-bit values. Valid if this control is of type ``V4L2_CTRL_TYPE_U32``. - * - __u32 * + * - __s32 * - ``p_s32`` - A pointer to a matrix control of signed 32-bit values. Valid if this control is of type ``V4L2_CTRL_TYPE_INTEGER`` and ``V4L2_CTRL_FLAG_HAS_PAYLOAD`` is set. - * - __u32 * + * - __s64 * - ``p_s64`` - A pointer to a matrix control of signed 64-bit values. Valid if this control is of type ``V4L2_CTRL_TYPE_INTEGER64`` and @@ -279,6 +279,22 @@ still cause this situation. - ``p_hevc_decode_params`` - A pointer to a struct :c:type:`v4l2_ctrl_hevc_decode_params`. Valid if this control is of type ``V4L2_CTRL_TYPE_HEVC_DECODE_PARAMS``. + * - struct :c:type:`v4l2_ctrl_av1_sequence` * + - ``p_av1_sequence`` + - A pointer to a struct :c:type:`v4l2_ctrl_av1_sequence`. Valid if this control is + of type ``V4L2_CTRL_TYPE_AV1_SEQUENCE``. + * - struct :c:type:`v4l2_ctrl_av1_tile_group_entry` * + - ``p_av1_tile_group_entry`` + - A pointer to a struct :c:type:`v4l2_ctrl_av1_tile_group_entry`. Valid if this control is + of type ``V4L2_CTRL_TYPE_AV1_TILE_GROUP_ENTRY``. + * - struct :c:type:`v4l2_ctrl_av1_frame` * + - ``p_av1_frame`` + - A pointer to a struct :c:type:`v4l2_ctrl_av1_frame`. Valid if this control is + of type ``V4L2_CTRL_TYPE_AV1_FRAME``. + * - struct :c:type:`v4l2_ctrl_av1_film_grain` * + - ``p_av1_film_grain`` + - A pointer to a struct :c:type:`v4l2_ctrl_av1_film_grain`. Valid if this control is + of type ``V4L2_CTRL_TYPE_AV1_FILM_GRAIN``. * - void * - ``ptr`` - A pointer to a compound type which can be an N-dimensional array diff --git a/Documentation/userspace-api/media/v4l/vidioc-queryctrl.rst b/Documentation/userspace-api/media/v4l/vidioc-queryctrl.rst index a20dfa2a933b..4d38acafe8e1 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-queryctrl.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-queryctrl.rst @@ -525,6 +525,30 @@ See also the examples in :ref:`control`. - n/a - A struct :c:type:`v4l2_ctrl_vp9_frame`, containing VP9 frame decode parameters for stateless video decoders. + * - ``V4L2_CTRL_TYPE_AV1_SEQUENCE`` + - n/a + - n/a + - n/a + - A struct :c:type:`v4l2_ctrl_av1_sequence`, containing AV1 Sequence OBU + decoding parameters for stateless video decoders. + * - ``V4L2_CTRL_TYPE_AV1_TILE_GROUP_ENTRY`` + - n/a + - n/a + - n/a + - A struct :c:type:`v4l2_ctrl_av1_tile_group_entry`, containing AV1 Tile Group + OBU decoding parameters for stateless video decoders. + * - ``V4L2_CTRL_TYPE_AV1_FRAME`` + - n/a + - n/a + - n/a + - A struct :c:type:`v4l2_ctrl_av1_frame`, containing AV1 Frame/Frame + Header OBU decoding parameters for stateless video decoders. + * - ``V4L2_CTRL_TYPE_AV1_FILM_GRAIN`` + - n/a + - n/a + - n/a + - A struct :c:type:`v4l2_ctrl_av1_film_grain`, containing AV1 Film Grain + parameters for stateless video decoders. .. raw:: latex diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-routing.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-routing.rst index 68ca343c3b44..2d6e3bbdd040 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-routing.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-routing.rst @@ -122,7 +122,7 @@ for all the route entries and call ``VIDIOC_SUBDEV_G_ROUTING`` again. :widths: 3 1 4 * - V4L2_SUBDEV_ROUTE_FL_ACTIVE - - 0 + - 0x0001 - The route is enabled. Set by applications. Return Value diff --git a/Documentation/userspace-api/media/videodev2.h.rst.exceptions b/Documentation/userspace-api/media/videodev2.h.rst.exceptions index 2a589d34b80e..3e58aac4ef0b 100644 --- a/Documentation/userspace-api/media/videodev2.h.rst.exceptions +++ b/Documentation/userspace-api/media/videodev2.h.rst.exceptions @@ -161,6 +161,10 @@ replace symbol V4L2_CTRL_TYPE_HEVC_PPS :c:type:`v4l2_ctrl_type` replace symbol V4L2_CTRL_TYPE_HEVC_SLICE_PARAMS :c:type:`v4l2_ctrl_type` replace symbol V4L2_CTRL_TYPE_HEVC_SCALING_MATRIX :c:type:`v4l2_ctrl_type` replace symbol V4L2_CTRL_TYPE_HEVC_DECODE_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_SEQUENCE :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_TILE_GROUP_ENTRY :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_FRAME :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_FILM_GRAIN :c:type:`v4l2_ctrl_type` # V4L2 capability defines replace define V4L2_CAP_VIDEO_CAPTURE device-capabilities diff --git a/Documentation/userspace-api/netlink/intro-specs.rst b/Documentation/userspace-api/netlink/intro-specs.rst index a3b847eafff7..bada89699455 100644 --- a/Documentation/userspace-api/netlink/intro-specs.rst +++ b/Documentation/userspace-api/netlink/intro-specs.rst @@ -78,3 +78,82 @@ to see other examples. The code generation itself is performed by ``tools/net/ynl/ynl-gen-c.py`` but it takes a few arguments so calling it directly for each file quickly becomes tedious. + +YNL lib +======= + +``tools/net/ynl/lib/`` contains an implementation of a C library +(based on libmnl) which integrates with code generated by +``tools/net/ynl/ynl-gen-c.py`` to create easy to use netlink wrappers. + +YNL basics +---------- + +The YNL library consists of two parts - the generic code (functions +prefix by ``ynl_``) and per-family auto-generated code (prefixed +with the name of the family). + +To create a YNL socket call ynl_sock_create() passing the family +struct (family structs are exported by the auto-generated code). +ynl_sock_destroy() closes the socket. + +YNL requests +------------ + +Steps for issuing YNL requests are best explained on an example. +All the functions and types in this example come from the auto-generated +code (for the netdev family in this case): + +.. code-block:: c + + // 0. Request and response pointers + struct netdev_dev_get_req *req; + struct netdev_dev_get_rsp *d; + + // 1. Allocate a request + req = netdev_dev_get_req_alloc(); + // 2. Set request parameters (as needed) + netdev_dev_get_req_set_ifindex(req, ifindex); + + // 3. Issues the request + d = netdev_dev_get(ys, req); + // 4. Free the request arguments + netdev_dev_get_req_free(req); + // 5. Error check (the return value from step 3) + if (!d) { + // 6. Print the YNL-generated error + fprintf(stderr, "YNL: %s\n", ys->err.msg); + return -1; + } + + // ... do stuff with the response @d + + // 7. Free response + netdev_dev_get_rsp_free(d); + +YNL dumps +--------- + +Performing dumps follows similar pattern as requests. +Dumps return a list of objects terminated by a special marker, +or NULL on error. Use ``ynl_dump_foreach()`` to iterate over +the result. + +YNL notifications +----------------- + +YNL lib supports using the same socket for notifications and +requests. In case notifications arrive during processing of a request +they are queued internally and can be retrieved at a later time. + +To subscribed to notifications use ``ynl_subscribe()``. +The notifications have to be read out from the socket, +``ynl_socket_get_fd()`` returns the underlying socket fd which can +be plugged into appropriate asynchronous IO API like ``poll``, +or ``select``. + +Notifications can be retrieved using ``ynl_ntf_dequeue()`` and have +to be freed using ``ynl_ntf_free()``. Since we don't know the notification +type upfront the notifications are returned as ``struct ynl_ntf_base_type *`` +and user is expected to cast them to the appropriate full type based +on the ``cmd`` member. diff --git a/Documentation/virt/guest-halt-polling.rst b/Documentation/virt/guest-halt-polling.rst index b4e747942417..922291ddc40c 100644 --- a/Documentation/virt/guest-halt-polling.rst +++ b/Documentation/virt/guest-halt-polling.rst @@ -72,7 +72,7 @@ high once achieves global guest_halt_poll_ns value). Default: Y -The module parameters can be set from the debugfs files in:: +The module parameters can be set from the sysfs files in:: /sys/module/haltpoll/parameters/ diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index add067793b90..c0ddd3035462 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -2613,7 +2613,7 @@ follows:: this vcpu, and determines which register slices are visible through this ioctl interface. -(See Documentation/arm64/sve.rst for an explanation of the "vq" +(See Documentation/arch/arm64/sve.rst for an explanation of the "vq" nomenclature.) KVM_REG_ARM64_SVE_VLS is only accessible after KVM_ARM_VCPU_INIT. @@ -8445,6 +8445,33 @@ structure. When getting the Modified Change Topology Report value, the attr->addr must point to a byte where the value will be stored or retrieved from. +8.40 KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE +--------------------------------------- + +:Capability: KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE +:Architectures: arm64 +:Type: vm +:Parameters: arg[0] is the new split chunk size. +:Returns: 0 on success, -EINVAL if any memslot was already created. + +This capability sets the chunk size used in Eager Page Splitting. + +Eager Page Splitting improves the performance of dirty-logging (used +in live migrations) when guest memory is backed by huge-pages. It +avoids splitting huge-pages (into PAGE_SIZE pages) on fault, by doing +it eagerly when enabling dirty logging (with the +KVM_MEM_LOG_DIRTY_PAGES flag for a memory region), or when using +KVM_CLEAR_DIRTY_LOG. + +The chunk size specifies how many pages to break at a time, using a +single allocation for each chunk. Bigger the chunk size, more pages +need to be allocated ahead of time. + +The chunk size needs to be a valid block size. The list of acceptable +block sizes is exposed in KVM_CAP_ARM_SUPPORTED_BLOCK_SIZES as a +64-bit bitmap (each bit describing a block size). The default value is +0, to disable the eager page splitting. + 9. Known KVM API problems ========================= diff --git a/Documentation/virt/kvm/halt-polling.rst b/Documentation/virt/kvm/halt-polling.rst index 3fae39b1a5ba..4f1a1b23d99c 100644 --- a/Documentation/virt/kvm/halt-polling.rst +++ b/Documentation/virt/kvm/halt-polling.rst @@ -112,11 +112,11 @@ powerpc kvm-hv case. | | function. | | +-----------------------+---------------------------+-------------------------+ -These module parameters can be set from the debugfs files in: +These module parameters can be set from the sysfs files in: /sys/module/kvm/parameters/ -Note: that these module parameters are system wide values and are not able to +Note: these module parameters are system-wide values and are not able to be tuned on a per vm basis. Any changes to these parameters will be picked up by new and existing vCPUs the @@ -142,12 +142,12 @@ Further Notes global max polling interval (halt_poll_ns) then the host will always poll for the entire block time and thus cpu utilisation will go to 100%. -- Halt polling essentially presents a trade off between power usage and latency and +- Halt polling essentially presents a trade-off between power usage and latency and the module parameters should be used to tune the affinity for this. Idle cpu time is essentially converted to host kernel time with the aim of decreasing latency when entering the guest. - Halt polling will only be conducted by the host when no other tasks are runnable on that cpu, otherwise the polling will cease immediately and schedule will be invoked to - allow that other task to run. Thus this doesn't allow a guest to denial of service the - cpu. + allow that other task to run. Thus this doesn't allow a guest to cause denial of service + of the cpu. diff --git a/Documentation/virt/kvm/locking.rst b/Documentation/virt/kvm/locking.rst index 8c77554e4896..3a034db5e55f 100644 --- a/Documentation/virt/kvm/locking.rst +++ b/Documentation/virt/kvm/locking.rst @@ -67,7 +67,7 @@ following two cases: 2. Write-Protection: The SPTE is present and the fault is caused by write-protect. That means we just need to change the W bit of the spte. -What we use to avoid all the race is the Host-writable bit and MMU-writable bit +What we use to avoid all the races is the Host-writable bit and MMU-writable bit on the spte: - Host-writable means the gfn is writable in the host kernel page tables and in @@ -130,7 +130,7 @@ to gfn. For indirect sp, we disabled fast page fault for simplicity. A solution for indirect sp could be to pin the gfn, for example via kvm_vcpu_gfn_to_pfn_atomic, before the cmpxchg. After the pinning: -- We have held the refcount of pfn that means the pfn can not be freed and +- We have held the refcount of pfn; that means the pfn can not be freed and be reused for another gfn. - The pfn is writable and therefore it cannot be shared between different gfns by KSM. @@ -186,22 +186,22 @@ writable between reading spte and updating spte. Like below case: The Dirty bit is lost in this case. In order to avoid this kind of issue, we always treat the spte as "volatile" -if it can be updated out of mmu-lock, see spte_has_volatile_bits(), it means, +if it can be updated out of mmu-lock [see spte_has_volatile_bits()]; it means the spte is always atomically updated in this case. 3) flush tlbs due to spte updated -If the spte is updated from writable to readonly, we should flush all TLBs, +If the spte is updated from writable to read-only, we should flush all TLBs, otherwise rmap_write_protect will find a read-only spte, even though the writable spte might be cached on a CPU's TLB. As mentioned before, the spte can be updated to writable out of mmu-lock on -fast page fault path, in order to easily audit the path, we see if TLBs need -be flushed caused by this reason in mmu_spte_update() since this is a common +fast page fault path. In order to easily audit the path, we see if TLBs needing +to be flushed caused this reason in mmu_spte_update() since this is a common function to update spte (present -> present). Since the spte is "volatile" if it can be updated out of mmu-lock, we always -atomically update the spte, the race caused by fast page fault can be avoided, +atomically update the spte and the race caused by fast page fault can be avoided. See the comments in spte_has_volatile_bits() and mmu_spte_update(). Lockless Access Tracking: @@ -283,9 +283,9 @@ time it will be set using the Dirty tracking mechanism described above. :Arch: x86 :Protects: wakeup_vcpus_on_cpu :Comment: This is a per-CPU lock and it is used for VT-d posted-interrupts. - When VT-d posted-interrupts is supported and the VM has assigned + When VT-d posted-interrupts are supported and the VM has assigned devices, we put the blocked vCPU on the list blocked_vcpu_on_cpu - protected by blocked_vcpu_on_cpu_lock, when VT-d hardware issues + protected by blocked_vcpu_on_cpu_lock. When VT-d hardware issues wakeup notification event since external interrupts from the assigned devices happens, we will find the vCPU on the list to wakeup. diff --git a/Documentation/virt/kvm/ppc-pv.rst b/Documentation/virt/kvm/ppc-pv.rst index 5fdb907670be..740d03d25300 100644 --- a/Documentation/virt/kvm/ppc-pv.rst +++ b/Documentation/virt/kvm/ppc-pv.rst @@ -89,7 +89,7 @@ also define a new hypercall feature to indicate that the host can give you more registers. Only if the host supports the additional features, make use of them. The magic page layout is described by struct kvm_vcpu_arch_shared -in arch/powerpc/include/asm/kvm_para.h. +in arch/powerpc/include/uapi/asm/kvm_para.h. Magic page features =================== @@ -112,7 +112,7 @@ Magic page flags ================ In addition to features that indicate whether a host is capable of a particular -feature we also have a channel for a guest to tell the guest whether it's capable +feature we also have a channel for a guest to tell the host whether it's capable of something. This is what we call "flags". Flags are passed to the host in the low 12 bits of the Effective Address. @@ -139,7 +139,7 @@ Patched instructions ==================== The "ld" and "std" instructions are transformed to "lwz" and "stw" instructions -respectively on 32 bit systems with an added offset of 4 to accommodate for big +respectively on 32-bit systems with an added offset of 4 to accommodate for big endianness. The following is a list of mapping the Linux kernel performs when running as @@ -210,7 +210,7 @@ available on all targets. 2) PAPR hypercalls PAPR hypercalls are needed to run server PowerPC PAPR guests (-M pseries in QEMU). -These are the same hypercalls that pHyp, the POWER hypervisor implements. Some of +These are the same hypercalls that pHyp, the POWER hypervisor, implements. Some of them are handled in the kernel, some are handled in user space. This is only available on book3s_64. diff --git a/Documentation/virt/kvm/vcpu-requests.rst b/Documentation/virt/kvm/vcpu-requests.rst index 87f04c1fa53d..06718b9bc959 100644 --- a/Documentation/virt/kvm/vcpu-requests.rst +++ b/Documentation/virt/kvm/vcpu-requests.rst @@ -101,7 +101,7 @@ also be used, e.g. :: However, VCPU request users should refrain from doing so, as it would break the abstraction. The first 8 bits are reserved for architecture -independent requests, all additional bits are available for architecture +independent requests; all additional bits are available for architecture dependent requests. Architecture Independent Requests @@ -151,8 +151,8 @@ KVM_REQUEST_NO_WAKEUP This flag is applied to requests that only need immediate attention from VCPUs running in guest mode. That is, sleeping VCPUs do not need - to be awaken for these requests. Sleeping VCPUs will handle the - requests when they are awaken later for some other reason. + to be awakened for these requests. Sleeping VCPUs will handle the + requests when they are awakened later for some other reason. KVM_REQUEST_WAIT diff --git a/Documentation/virt/kvm/x86/amd-memory-encryption.rst b/Documentation/virt/kvm/x86/amd-memory-encryption.rst index 487b6328b3e7..995780088eb2 100644 --- a/Documentation/virt/kvm/x86/amd-memory-encryption.rst +++ b/Documentation/virt/kvm/x86/amd-memory-encryption.rst @@ -57,7 +57,7 @@ information, see the SEV Key Management spec [api-spec]_ The main ioctl to access SEV is KVM_MEMORY_ENCRYPT_OP. If the argument to KVM_MEMORY_ENCRYPT_OP is NULL, the ioctl returns 0 if SEV is enabled -and ``ENOTTY` if it is disabled (on some older versions of Linux, +and ``ENOTTY`` if it is disabled (on some older versions of Linux, the ioctl runs normally even with a NULL argument, and therefore will likely return ``EFAULT``). If non-NULL, the argument to KVM_MEMORY_ENCRYPT_OP must be a struct kvm_sev_cmd:: diff --git a/Documentation/virt/kvm/x86/mmu.rst b/Documentation/virt/kvm/x86/mmu.rst index 8364afa228ec..26f62034b6f3 100644 --- a/Documentation/virt/kvm/x86/mmu.rst +++ b/Documentation/virt/kvm/x86/mmu.rst @@ -205,7 +205,7 @@ Shadow pages contain the following information: role.passthrough: The page is not backed by a guest page table, but its first entry points to one. This is set if NPT uses 5-level page tables (host - CR4.LA57=1) and is shadowing L1's 4-level NPT (L1 CR4.LA57=1). + CR4.LA57=1) and is shadowing L1's 4-level NPT (L1 CR4.LA57=0). gfn: Either the guest page table containing the translations shadowed by this page, or the base page frame for linear translations. See role.direct. diff --git a/Documentation/virt/paravirt_ops.rst b/Documentation/virt/paravirt_ops.rst index 6b789d27cead..62d867e0d4d6 100644 --- a/Documentation/virt/paravirt_ops.rst +++ b/Documentation/virt/paravirt_ops.rst @@ -5,31 +5,31 @@ Paravirt_ops ============ Linux provides support for different hypervisor virtualization technologies. -Historically different binary kernels would be required in order to support -different hypervisors, this restriction was removed with pv_ops. +Historically, different binary kernels would be required in order to support +different hypervisors; this restriction was removed with pv_ops. Linux pv_ops is a virtualization API which enables support for different hypervisors. It allows each hypervisor to override critical operations and allows a single kernel binary to run on all supported execution environments including native machine -- without any hypervisors. pv_ops provides a set of function pointers which represent operations -corresponding to low level critical instructions and high level -functionalities in various areas. pv-ops allows for optimizations at run -time by enabling binary patching of the low-ops critical operations +corresponding to low-level critical instructions and high-level +functionalities in various areas. pv_ops allows for optimizations at run +time by enabling binary patching of the low-level critical operations at boot time. pv_ops operations are classified into three categories: - simple indirect call - These operations correspond to high level functionality where it is + These operations correspond to high-level functionality where it is known that the overhead of indirect call isn't very important. - indirect call which allows optimization with binary patch - Usually these operations correspond to low level critical instructions. They + Usually these operations correspond to low-level critical instructions. They are called frequently and are performance critical. The overhead is very important. - a set of macros for hand written assembly code Hand written assembly codes (.S files) also need paravirtualization - because they include sensitive instructions or some of code paths in + because they include sensitive instructions or some code paths in them are very performance critical. diff --git a/Documentation/wmi/acpi-interface.rst b/Documentation/wmi/acpi-interface.rst new file mode 100644 index 000000000000..d31af0ed9c08 --- /dev/null +++ b/Documentation/wmi/acpi-interface.rst @@ -0,0 +1,96 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +================== +ACPI WMI interface +================== + +The ACPI WMI interface is a proprietary extension of the ACPI specification made +by Microsoft to allow hardware vendors to embed WMI (Windows Management Instrumentation) +objects inside their ACPI firmware. Typical functions implemented over ACPI WMI +are hotkey events on modern notebooks and configuration of BIOS options. + +PNP0C14 ACPI device +------------------- + +Discovery of WMI objects is handled by defining ACPI devices with a PNP ID +of ``PNP0C14``. These devices will contain a set of ACPI buffers and methods +used for mapping and execution of WMI methods and/or queries. If there exist +multiple of such devices, then each device is required to have a +unique ACPI UID. + +_WDG buffer +----------- + +The ``_WDG`` buffer is used to discover WMI objects and is required to be +static. Its internal structure consists of data blocks with a size of 20 bytes, +containing the following data: + +======= =============== ===================================================== +Offset Size (in bytes) Content +======= =============== ===================================================== +0x00 16 128 bit Variant 2 object GUID. +0x10 2 2 character method ID or single byte notification ID. +0x12 1 Object instance count. +0x13 1 Object flags. +======= =============== ===================================================== + +The WMI object flags control whether the method or notification ID is used: + +- 0x1: Data block usage is expensive and must be explicitly enabled/disabled. +- 0x2: Data block contains WMI methods. +- 0x4: Data block contains ASCIZ string. +- 0x8: Data block describes a WMI event, use notification ID instead + of method ID. + +Each WMI object GUID can appear multiple times inside a system. +The method/notification ID is used to construct the ACPI method names used for +interacting with the WMI object. + +WQxx ACPI methods +----------------- + +If a data block does not contain WMI methods, then its content can be retrieved +by this required ACPI method. The last two characters of the ACPI method name +are the method ID of the data block to query. Their single parameter is an +integer describing the instance which should be queried. This parameter can be +omitted if the data block contains only a single instance. + +WSxx ACPI methods +----------------- + +Similar to the ``WQxx`` ACPI methods, except that it is optional and takes an +additional buffer as its second argument. The instance argument also cannot +be omitted. + +WMxx ACPI methods +----------------- + +Used for executing WMI methods associated with a data block. The last two +characters of the ACPI method name are the method ID of the data block +containing the WMI methods. Their first parameter is a integer describing the +instance which methods should be executed. The second parameter is an integer +describing the WMI method ID to execute, and the third parameter is a buffer +containing the WMI method parameters. If the data block is marked as containing +an ASCIZ string, then this buffer should contain an ASCIZ string. The ACPI +method will return the result of the executed WMI method. + +WExx ACPI methods +----------------- + +Used for optionally enabling/disabling WMI events, the last two characters of +the ACPI method are the notification ID of the data block describing the WMI +event as hexadecimal value. Their first parameter is an integer with a value +of 0 if the WMI event should be disabled, other values will enable +the WMI event. + +WCxx ACPI methods +----------------- +Similar to the ``WExx`` ACPI methods, except that it controls data collection +instead of events and thus the last two characters of the ACPI method name are +the method ID of the data block to enable/disable. + +_WED ACPI method +---------------- + +Used to retrieve additional WMI event data, its single parameter is a integer +holding the notification ID of the event. diff --git a/Documentation/wmi/devices/dell-wmi-ddv.rst b/Documentation/wmi/devices/dell-wmi-ddv.rst new file mode 100644 index 000000000000..bf963d91dd55 --- /dev/null +++ b/Documentation/wmi/devices/dell-wmi-ddv.rst @@ -0,0 +1,297 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +============================================ +Dell DDV WMI interface driver (dell-wmi-ddv) +============================================ + +Introduction +============ + +Many Dell notebooks made after ~2020 support a WMI-based interface for +retrieving various system data like battery temperature, ePPID, diagostic data +and fan/thermal sensor data. + +This interface is likely used by the `Dell Data Vault` software on Windows, +so it was called `DDV`. Currently the ``dell-wmi-ddv`` driver supports +version 2 and 3 of the interface, with support for new interface versions +easily added. + +.. warning:: The interface is regarded as internal by Dell, so no vendor + documentation is available. All knowledge was thus obtained by + trial-and-error, please keep that in mind. + +Dell ePPID (electronic Piece Part Identification) +================================================= + +The Dell ePPID is used to uniquely identify components in Dell machines, +including batteries. It has a form similar to `CC-PPPPPP-MMMMM-YMD-SSSS-FFF` +and contains the following information: + +* Country code of origin (CC). +* Part number with the first character being a filling number (PPPPPP). +* Manufacture Identification (MMMMM). +* Manufacturing Year/Month/Date (YMD) in base 36, with Y being the last digit + of the year. +* Manufacture Sequence Number (SSSS). +* Optional Firmware Version/Revision (FFF). + +The `eppidtool `_ python utility can be used +to decode and display this information. + +All information regarding the Dell ePPID was gathered using Dell support +documentation and `this website `_. + +WMI interface description +========================= + +The WMI interface description can be decoded from the embedded binary MOF (bmof) +data using the `bmfdec `_ utility: + +:: + + [WMI, Dynamic, Provider("WmiProv"), Locale("MS\\0x409"), Description("WMI Function"), guid("{8A42EA14-4F2A-FD45-6422-0087F7A7E608}")] + class DDVWmiMethodFunction { + [key, read] string InstanceName; + [read] boolean Active; + + [WmiMethodId(1), Implemented, read, write, Description("Return Battery Design Capacity.")] void BatteryDesignCapacity([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(2), Implemented, read, write, Description("Return Battery Full Charge Capacity.")] void BatteryFullChargeCapacity([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(3), Implemented, read, write, Description("Return Battery Manufacture Name.")] void BatteryManufactureName([in] uint32 arg2, [out] string argr); + [WmiMethodId(4), Implemented, read, write, Description("Return Battery Manufacture Date.")] void BatteryManufactureDate([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(5), Implemented, read, write, Description("Return Battery Serial Number.")] void BatterySerialNumber([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(6), Implemented, read, write, Description("Return Battery Chemistry Value.")] void BatteryChemistryValue([in] uint32 arg2, [out] string argr); + [WmiMethodId(7), Implemented, read, write, Description("Return Battery Temperature.")] void BatteryTemperature([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(8), Implemented, read, write, Description("Return Battery Current.")] void BatteryCurrent([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(9), Implemented, read, write, Description("Return Battery Voltage.")] void BatteryVoltage([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(10), Implemented, read, write, Description("Return Battery Manufacture Access(MA code).")] void BatteryManufactureAceess([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(11), Implemented, read, write, Description("Return Battery Relative State-Of-Charge.")] void BatteryRelativeStateOfCharge([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(12), Implemented, read, write, Description("Return Battery Cycle Count")] void BatteryCycleCount([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(13), Implemented, read, write, Description("Return Battery ePPID")] void BatteryePPID([in] uint32 arg2, [out] string argr); + [WmiMethodId(14), Implemented, read, write, Description("Return Battery Raw Analytics Start")] void BatteryeRawAnalyticsStart([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(15), Implemented, read, write, Description("Return Battery Raw Analytics")] void BatteryeRawAnalytics([in] uint32 arg2, [out] uint32 RawSize, [out, WmiSizeIs("RawSize") : ToInstance] uint8 RawData[]); + [WmiMethodId(16), Implemented, read, write, Description("Return Battery Design Voltage.")] void BatteryDesignVoltage([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(17), Implemented, read, write, Description("Return Battery Raw Analytics A Block")] void BatteryeRawAnalyticsABlock([in] uint32 arg2, [out] uint32 RawSize, [out, WmiSizeIs("RawSize") : ToInstance] uint8 RawData[]); + [WmiMethodId(18), Implemented, read, write, Description("Return Version.")] void ReturnVersion([in] uint32 arg2, [out] uint32 argr); + [WmiMethodId(32), Implemented, read, write, Description("Return Fan Sensor Information")] void FanSensorInformation([in] uint32 arg2, [out] uint32 RawSize, [out, WmiSizeIs("RawSize") : ToInstance] uint8 RawData[]); + [WmiMethodId(34), Implemented, read, write, Description("Return Thermal Sensor Information")] void ThermalSensorInformation([in] uint32 arg2, [out] uint32 RawSize, [out, WmiSizeIs("RawSize") : ToInstance] uint8 RawData[]); + }; + +Each WMI method takes an ACPI buffer containing a 32-bit index as input argument, +with the first 8 bit being used to specify the battery when using battery-related +WMI methods. Other WMI methods may ignore this argument or interpret it +differently. The WMI method output format varies: + +* if the function has only a single output, then an ACPI object + of the corresponding type is returned +* if the function has multiple outputs, when an ACPI package + containing the outputs in the same order is returned + +The format of the output should be thoroughly checked, since many methods can +return malformed data in case of an error. + +The data format of many battery-related methods seems to be based on the +`Smart Battery Data Specification`, so unknown battery-related methods are +likely to follow this standard in some way. + +WMI method GetBatteryDesignCapacity() +------------------------------------- + +Returns the design capacity of the battery in mAh as an u16. + +WMI method BatteryFullCharge() +------------------------------ + +Returns the full charge capacity of the battery in mAh as an u16. + +WMI method BatteryManufactureName() +----------------------------------- + +Returns the manufacture name of the battery as an ASCII string. + +WMI method BatteryManufactureDate() +----------------------------------- + +Returns the manufacture date of the battery as an u16. +The date is encoded in the following manner: + +- bits 0 to 4 contain the manufacture day. +- bits 5 to 8 contain the manufacture month. +- bits 9 to 15 contain the manufacture year biased by 1980. + +.. note:: + The data format needs to be verified on more machines. + +WMI method BatterySerialNumber() +-------------------------------- + +Returns the serial number of the battery as an u16. + +WMI method BatteryChemistryValue() +---------------------------------- + +Returns the chemistry of the battery as an ASCII string. +Known values are: + +- "Li-I" for Li-Ion + +WMI method BatteryTemperature() +------------------------------- + +Returns the temperature of the battery in tenth degree kelvin as an u16. + +WMI method BatteryCurrent() +--------------------------- + +Returns the current flow of the battery in mA as an s16. +Negative values indicate discharging. + +WMI method BatteryVoltage() +--------------------------- + +Returns the voltage flow of the battery in mV as an u16. + +WMI method BatteryManufactureAccess() +------------------------------------- + +Returns a manufacture-defined value as an u16. + +WMI method BatteryRelativeStateOfCharge() +----------------------------------------- + +Returns the capacity of the battery in percent as an u16. + +WMI method BatteryCycleCount() +------------------------------ + +Returns the cycle count of the battery as an u16. + +WMI method BatteryePPID() +------------------------- + +Returns the ePPID of the battery as an ASCII string. + +WMI method BatteryeRawAnalyticsStart() +-------------------------------------- + +Performs an analysis of the battery and returns a status code: + +- ``0x0``: Success +- ``0x1``: Interface not supported +- ``0xfffffffe``: Error/Timeout + +.. note:: + The meaning of this method is still largely unknown. + +WMI method BatteryeRawAnalytics() +--------------------------------- + +Returns a buffer usually containg 12 blocks of analytics data. +Those blocks contain: + +- a block number starting with 0 (u8) +- 31 bytes of unknown data + +.. note:: + The meaning of this method is still largely unknown. + +WMI method BatteryDesignVoltage() +--------------------------------- + +Returns the design voltage of the battery in mV as an u16. + +WMI method BatteryeRawAnalyticsABlock() +--------------------------------------- + +Returns a single block of analytics data, with the second byte +of the index being used for selecting the block number. + +*Supported since WMI interface version 3!* + +.. note:: + The meaning of this method is still largely unknown. + +WMI method ReturnVersion() +-------------------------- + +Returns the WMI interface version as an u32. + +WMI method FanSensorInformation() +--------------------------------- + +Returns a buffer containg fan sensor entries, terminated +with a single ``0xff``. +Those entries contain: + +- fan type (u8) +- fan speed in RPM (little endian u16) + +WMI method ThermalSensorInformation() +------------------------------------- + +Returns a buffer containing thermal sensor entries, terminated +with a single ``0xff``. +Those entries contain: + +- thermal type (u8) +- current temperature (s8) +- min. temperature (s8) +- max. temperature (s8) +- unknown field (u8) + +.. note:: + TODO: Find out what the meaning of the last byte is. + +ACPI battery matching algorithm +=============================== + +The algorithm used to match ACPI batteries to indices is based on information +which was found inside the logging messages of the OEM software. + +Basically for each new ACPI battery, the serial numbers of the batteries behind +indices 1 till 3 are compared with the serial number of the ACPI battery. +Since the serial number of the ACPI battery can either be encoded as a normal +integer or as a hexadecimal value, both cases need to be checked. The first +index with a matching serial number is then selected. + +A serial number of 0 indicates that the corresponding index is not associated +with an actual battery, or that the associated battery is not present. + +Some machines like the Dell Inspiron 3505 only support a single battery and thus +ignore the battery index. Because of this the driver depends on the ACPI battery +hook mechanism to discover batteries. + +.. note:: + The ACPI battery matching algorithm currently used inside the driver is + outdated and does not match the algorithm described above. The reasons for + this are differences in the handling of the ToHexString() ACPI opcode between + Linux and Windows, which distorts the serial number of ACPI batteries on many + machines. Until this issue is resolved, the driver cannot use the above + algorithm. + +Reverse-Engineering the DDV WMI interface +========================================= + +1. Find a supported Dell notebook, usually made after ~2020. +2. Dump the ACPI tables and search for the WMI device (usually called "ADDV"). +3. Decode the corresponding bmof data and look at the ASL code. +4. Try to deduce the meaning of a certain WMI method by comparing the control + flow with other ACPI methods (_BIX or _BIF for battery related methods + for example). +5. Use the built-in UEFI diagostics to view sensor types/values for fan/thermal + related methods (sometimes overwriting static ACPI data fields can be used + to test different sensor type values, since on some machines this data is + not reinitialized upon a warm reset). + +Alternatively: + +1. Load the ``dell-wmi-ddv`` driver, use the ``force`` module param + if necessary. +2. Use the debugfs interface to access the raw fan/thermal sensor buffer data. +3. Compare the data with the built-in UEFI diagnostics. + +In case the DDV WMI interface version available on your Dell notebook is not +supported or you are seeing unknown fan/thermal sensors, please submit a +bugreport on `bugzilla `_ so they can be added +to the ``dell-wmi-ddv`` driver. + +See Documentation/admin-guide/reporting-issues.rst for further information. diff --git a/Documentation/wmi/devices/index.rst b/Documentation/wmi/devices/index.rst new file mode 100644 index 000000000000..c08735a9d7df --- /dev/null +++ b/Documentation/wmi/devices/index.rst @@ -0,0 +1,22 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +============================= +Driver-specific Documentation +============================= + +This section provides information about various devices supported by +the Linux kernel, their protocols and driver details. + +.. toctree:: + :maxdepth: 1 + :numbered: + :glob: + + * + +.. only:: subproject and html + + Indices + ======= + + * :ref:`genindex` diff --git a/Documentation/wmi/devices/wmi-bmof.rst b/Documentation/wmi/devices/wmi-bmof.rst new file mode 100644 index 000000000000..ca1ee9a29be3 --- /dev/null +++ b/Documentation/wmi/devices/wmi-bmof.rst @@ -0,0 +1,25 @@ +.. SPDX-License-Identifier: GPL-2.0-only + +============================== +WMI embedded Binary MOF driver +============================== + +Introduction +============ + +Many machines embed WMI Binary MOF (Managed Object Format) metadata used to +describe the details of their ACPI WMI interfaces. The data can be decoded +with tools like `bmfdec `_ to obtain a +human readable WMI interface description, which is useful for developing +new WMI drivers. + +The Binary MOF data can be retrieved from the ``bmof`` sysfs attribute of the +associated WMI device. Please note that multiple WMI devices containing Binary +MOF data can exist on a given system. + +WMI interface +============= + +The Binary MOF WMI device is identified by the WMI GUID ``05901221-D566-11D1-B2F0-00A0C9062910``. +The Binary MOF can be obtained by doing a WMI data block query. The result is +then returned as an ACPI buffer with a variable size. diff --git a/Documentation/wmi/index.rst b/Documentation/wmi/index.rst new file mode 100644 index 000000000000..537cff188e14 --- /dev/null +++ b/Documentation/wmi/index.rst @@ -0,0 +1,19 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +============= +WMI Subsystem +============= + +.. toctree:: + :maxdepth: 1 + + acpi-interface + devices/index + +.. only:: subproject and html + + + Indices + ======= + + * :ref:`genindex` diff --git a/MAINTAINERS b/MAINTAINERS index 218c99733302..d516295978a4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1,81 +1,5 @@ -List of maintainers and how to submit kernel changes -==================================================== - -Please try to follow the guidelines below. This will make things -easier on the maintainers. Not all of these guidelines matter for every -trivial patch so apply some common sense. - -Tips for patch submitters -------------------------- - -1. Always *test* your changes, however small, on at least 4 or - 5 people, preferably many more. - -2. Try to release a few ALPHA test versions to the net. Announce - them onto the kernel channel and await results. This is especially - important for device drivers, because often that's the only way - you will find things like the fact version 3 firmware needs - a magic fix you didn't know about, or some clown changed the - chips on a board and not its name. (Don't laugh! Look at the - SMC etherpower for that.) - -3. Make sure your changes compile correctly in multiple - configurations. In particular check that changes work both as a - module and built into the kernel. - -4. When you are happy with a change make it generally available for - testing and await feedback. - -5. Make a patch available to the relevant maintainer in the list. Use - ``diff -u`` to make the patch easy to merge. Be prepared to get your - changes sent back with seemingly silly requests about formatting - and variable names. These aren't as silly as they seem. One - job the maintainers (and especially Linus) do is to keep things - looking the same. Sometimes this means that the clever hack in - your driver to get around a problem actually needs to become a - generalized kernel feature ready for next time. - - PLEASE check your patch with the automated style checker - (scripts/checkpatch.pl) to catch trivial style violations. - See Documentation/process/coding-style.rst for guidance here. - - PLEASE CC: the maintainers and mailing lists that are generated - by ``scripts/get_maintainer.pl.`` The results returned by the - script will be best if you have git installed and are making - your changes in a branch derived from Linus' latest git tree. - See Documentation/process/submitting-patches.rst for details. - - PLEASE try to include any credit lines you want added with the - patch. It avoids people being missed off by mistake and makes - it easier to know who wants adding and who doesn't. - - PLEASE document known bugs. If it doesn't work for everything - or does something very odd once a month document it. - - PLEASE remember that submissions must be made under the terms - of the Linux Foundation certificate of contribution and should - include a Signed-off-by: line. The current version of this - "Developer's Certificate of Origin" (DCO) is listed in the file - Documentation/process/submitting-patches.rst. - -6. Make sure you have the right to send any changes you make. If you - do changes at work you may find your employer owns the patch - not you. - -7. When sending security related changes or reports to a maintainer - please Cc: security@kernel.org, especially if the maintainer - does not respond. Please keep in mind that the security team is - a small set of people who can be efficient only when working on - verified bugs. Please only Cc: this list when you have identified - that the bug would present a short-term risk to other users if it - were publicly disclosed. For example, reports of address leaks do - not represent an immediate threat and are better handled publicly, - and ideally, should come with a patch proposal. Please do not send - automated reports to this list either. Such bugs will be handled - better and faster in the usual public places. See - Documentation/process/security-bugs.rst for details. - -8. Happy hacking. +List of maintainers +=================== Descriptions of section entries and preferred order --------------------------------------------------- @@ -406,6 +330,13 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/acpi/arm64 +ACPI FOR RISC-V (ACPI/riscv) +M: Sunil V L +L: linux-acpi@vger.kernel.org +L: linux-riscv@lists.infradead.org +S: Maintained +F: drivers/acpi/riscv/ + ACPI PCC(Platform Communication Channel) MAILBOX DRIVER M: Sudeep Holla L: linux-acpi@vger.kernel.org @@ -449,6 +380,8 @@ F: include/linux/acpi_viot.h ACPI WMI DRIVER L: platform-driver-x86@vger.kernel.org S: Orphan +F: Documentation/driver-api/wmi.rst +F: Documentation/wmi/ F: drivers/platform/x86/wmi.c F: include/uapi/linux/wmi.h @@ -909,13 +842,6 @@ L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/altera/ -ALTERA TSE PCS -M: Maxime Chevallier -L: netdev@vger.kernel.org -S: Supported -F: drivers/net/pcs/pcs-altera-tse.c -F: include/linux/pcs-altera-tse.h - ALTERA UART/JTAG UART SERIAL DRIVERS M: Tobias Klauser L: linux-serial@vger.kernel.org @@ -956,7 +882,8 @@ F: Documentation/networking/device_drivers/ethernet/amazon/ena.rst F: drivers/net/ethernet/amazon/ AMAZON RDMA EFA DRIVER -M: Gal Pressman +M: Michael Margolin +R: Gal Pressman R: Yossi Leybovich L: linux-rdma@vger.kernel.org S: Supported @@ -1600,7 +1527,7 @@ F: drivers/media/i2c/ar0521.c ARASAN NAND CONTROLLER DRIVER M: Miquel Raynal -M: Naga Sureshkumar Relli +R: Michal Simek L: linux-mtd@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml @@ -1633,6 +1560,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained C: irc://irc.libera.chat/armlinux T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git +F: Documentation/process/maintainer-soc.rst F: arch/arm/boot/dts/Makefile F: arch/arm64/boot/dts/Makefile @@ -1664,9 +1592,9 @@ F: Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml F: Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt F: Documentation/devicetree/bindings/mtd/mtd-physmap.yaml -F: arch/arm/boot/dts/arm-realview-* -F: arch/arm/boot/dts/integrator* -F: arch/arm/boot/dts/versatile* +F: arch/arm/boot/dts/arm/arm-realview-* +F: arch/arm/boot/dts/arm/integrator* +F: arch/arm/boot/dts/arm/versatile* F: arch/arm/mach-versatile/ F: drivers/bus/arm-integrator-lm.c F: drivers/clk/versatile/ @@ -1763,7 +1691,7 @@ F: include/linux/amba/mmci.h ARM PRIMECELL PL35X NAND CONTROLLER DRIVER M: Miquel Raynal -M: Naga Sureshkumar Relli +R: Michal Simek L: linux-mtd@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml @@ -1771,7 +1699,7 @@ F: drivers/mtd/nand/raw/pl35x-nand-controller.c ARM PRIMECELL PL35X SMC DRIVER M: Miquel Raynal -M: Naga Sureshkumar Relli +R: Michal Simek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml @@ -1837,7 +1765,7 @@ F: Documentation/devicetree/bindings/net/actions,owl-emac.yaml F: Documentation/devicetree/bindings/pinctrl/actions,* F: Documentation/devicetree/bindings/power/actions,owl-sps.txt F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt -F: arch/arm/boot/dts/owl-* +F: arch/arm/boot/dts/actions/ F: arch/arm/mach-actions/ F: arch/arm64/boot/dts/actions/ F: drivers/clk/actions/ @@ -1883,6 +1811,7 @@ L: linux-amlogic@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/clock/amlogic* F: drivers/clk/meson/ +F: include/dt-bindings/clock/amlogic,a1* F: include/dt-bindings/clock/gxbb* F: include/dt-bindings/clock/meson* @@ -1910,10 +1839,12 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-amlogic@lists.infradead.org S: Maintained W: http://linux-meson.com/ -F: arch/arm/boot/dts/meson* +F: Documentation/devicetree/bindings/phy/amlogic* +F: arch/arm/boot/dts/amlogic/ F: arch/arm/mach-meson/ F: arch/arm64/boot/dts/amlogic/ F: drivers/mmc/host/meson* +F: drivers/phy/amlogic/ F: drivers/pinctrl/meson/ F: drivers/rtc/rtc-meson* F: drivers/soc/amlogic/ @@ -1924,7 +1855,7 @@ M: Tsahee Zidenberg M: Antoine Tenart L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/alpine* +F: arch/arm/boot/dts/amazon/ F: arch/arm/mach-alpine/ F: arch/arm64/boot/dts/amazon/ F: drivers/*/*alpine* @@ -1997,7 +1928,7 @@ M: Lars Persson L: linux-arm-kernel@axis.com S: Maintained F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt -F: arch/arm/boot/dts/artpec6* +F: arch/arm/boot/dts/axis/ F: arch/arm/mach-artpec F: drivers/clk/axis F: drivers/crypto/axis @@ -2025,7 +1956,7 @@ S: Supported Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git F: Documentation/devicetree/bindings/arm/aspeed/ -F: arch/arm/boot/dts/aspeed-* +F: arch/arm/boot/dts/aspeed/ F: arch/arm/mach-aspeed/ N: aspeed @@ -2044,8 +1975,7 @@ ARM/CALXEDA HIGHBANK ARCHITECTURE M: Andre Przywara L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/ecx-*.dts* -F: arch/arm/boot/dts/highbank.dts +F: arch/arm/boot/dts/calxeda/ F: arch/arm/mach-highbank/ ARM/CAVIUM THUNDER NETWORK DRIVER @@ -2093,12 +2023,13 @@ ARM/CONEXANT DIGICOLOR MACHINE SUPPORT M: Baruch Siach L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/cx92755* +F: arch/arm/boot/dts/cnxt/ N: digicolor ARM/CORESIGHT FRAMEWORK AND DRIVERS M: Suzuki K Poulose R: Mike Leach +R: James Clark R: Leo Yan L: coresight@lists.linaro.org (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -2132,7 +2063,7 @@ F: Documentation/devicetree/bindings/arm/gemini.yaml F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml -F: arch/arm/boot/dts/gemini* +F: arch/arm/boot/dts/gemini/ F: arch/arm/mach-gemini/ F: drivers/crypto/gemini/ F: drivers/net/ethernet/cortina/ @@ -2185,7 +2116,8 @@ R: NXP Linux Team L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git -F: arch/arm64/boot/dts/freescale/ +F: arch/arm/boot/dts/nxp/imx/ +F: arch/arm/boot/dts/nxp/mxs/ X: arch/arm64/boot/dts/freescale/fsl-* X: arch/arm64/boot/dts/freescale/qoriq-* X: drivers/media/i2c/ @@ -2198,7 +2130,7 @@ M: Li Yang L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git -F: arch/arm/boot/dts/ls1021a* +F: arch/arm/boot/dts/nxp/ls/ F: arch/arm64/boot/dts/freescale/fsl-* F: arch/arm64/boot/dts/freescale/qoriq-* @@ -2210,7 +2142,7 @@ R: Stefan Agner L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git -F: arch/arm/boot/dts/vf* +F: arch/arm/boot/dts/nxp/vf/ F: arch/arm/mach-imx/*vf610* ARM/GUMSTIX MACHINE SUPPORT @@ -2224,9 +2156,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://www.hisilicon.com T: git https://github.com/hisilicon/linux-hisi.git -F: arch/arm/boot/dts/hi3* -F: arch/arm/boot/dts/hip* -F: arch/arm/boot/dts/hisi* +F: arch/arm/boot/dts/hisilicon/ F: arch/arm/mach-hisi/ F: arch/arm64/boot/dts/hisilicon/ @@ -2248,8 +2178,7 @@ F: Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml F: Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml F: Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml F: Documentation/hwmon/gxp-fan-ctrl.rst -F: arch/arm/boot/dts/hpe-bmc* -F: arch/arm/boot/dts/hpe-gxp* +F: arch/arm/boot/dts/hpe/ F: arch/arm/mach-hpe/ F: drivers/clocksource/timer-gxp.c F: drivers/hwmon/gxp-fan-ctrl.c @@ -2263,7 +2192,7 @@ M: Javier Martinez Canillas L: linux-omap@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/omap3-igep* +F: arch/arm/boot/dts/ti/omap/omap3-igep* ARM/INTEL IXP4XX ARM ARCHITECTURE M: Linus Walleij @@ -2276,7 +2205,7 @@ F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml F: Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion* F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml -F: arch/arm/boot/dts/intel-ixp* +F: arch/arm/boot/dts/intel/ixp/ F: arch/arm/mach-ixp4xx/ F: drivers/bus/intel-ixp4xx-eb.c F: drivers/clocksource/timer-ixp4xx.c @@ -2308,7 +2237,7 @@ M: Vladimir Zapolskiy L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt -F: arch/arm/boot/dts/lpc43* +F: arch/arm/boot/dts/nxp/lpc/lpc43* F: drivers/i2c/busses/i2c-lpc2k.c F: drivers/memory/pl172.c F: drivers/mtd/spi-nor/controllers/nxp-spifi.c @@ -2321,7 +2250,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://github.com/vzapolskiy/linux-lpc32xx.git F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt -F: arch/arm/boot/dts/lpc32* +F: arch/arm/boot/dts/nxp/lpc/lpc32* F: arch/arm/mach-lpc32xx/ F: drivers/i2c/busses/i2c-pnx.c F: drivers/net/ethernet/nxp/lpc_eth.c @@ -2339,8 +2268,8 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git F: Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt F: Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt F: Documentation/devicetree/bindings/soc/dove/ -F: arch/arm/boot/dts/dove* -F: arch/arm/boot/dts/orion5x* +F: arch/arm/boot/dts/marvell/dove* +F: arch/arm/boot/dts/marvell/orion5x* F: arch/arm/mach-dove/ F: arch/arm/mach-mv78xx0/ F: arch/arm/mach-orion5x/ @@ -2355,12 +2284,13 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git F: Documentation/devicetree/bindings/arm/marvell/ -F: arch/arm/boot/dts/armada* -F: arch/arm/boot/dts/kirkwood* +F: arch/arm/boot/dts/marvell/armada* +F: arch/arm/boot/dts/marvell/kirkwood* F: arch/arm/configs/mvebu_*_defconfig F: arch/arm/mach-mvebu/ F: arch/arm64/boot/dts/marvell/armada* F: arch/arm64/boot/dts/marvell/cn913* +F: drivers/clk/mvebu/ F: drivers/cpufreq/armada-37xx-cpufreq.c F: drivers/cpufreq/armada-8k-cpufreq.c F: drivers/cpufreq/mvebu-cpufreq.c @@ -2390,10 +2320,7 @@ L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained W: https://mtk.wiki.kernel.org/ C: irc://irc.libera.chat/linux-mediatek -F: arch/arm/boot/dts/mt2* -F: arch/arm/boot/dts/mt6* -F: arch/arm/boot/dts/mt7* -F: arch/arm/boot/dts/mt8* +F: arch/arm/boot/dts/mediatek/ F: arch/arm/mach-mediatek/ F: arch/arm64/boot/dts/mediatek/ F: drivers/soc/mediatek/ @@ -2409,6 +2336,15 @@ S: Maintained F: Documentation/devicetree/bindings/phy/mediatek,* F: drivers/phy/mediatek/ +ARM/MICROCHIP (ARM64) SoC support +M: Conor Dooley +M: Nicolas Ferre +M: Claudiu Beznea +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +S: Supported +T: git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git +F: arch/arm64/boot/dts/microchip/ + ARM/Microchip (AT91) SoC support M: Nicolas Ferre M: Alexandre Belloni @@ -2417,10 +2353,8 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://www.linux4sam.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git -F: arch/arm/boot/dts/at91*.dts -F: arch/arm/boot/dts/at91*.dtsi -F: arch/arm/boot/dts/sama*.dts -F: arch/arm/boot/dts/sama*.dtsi +F: arch/arm/boot/dts/microchip/at91* +F: arch/arm/boot/dts/microchip/sama* F: arch/arm/include/debug/at91.S F: arch/arm/mach-at91/ F: drivers/memory/atmel* @@ -2438,8 +2372,7 @@ M: Daniel Machon M: UNGLinuxDriver@microchip.com L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported -T: git git://github.com/microchip-ung/linux-upstream.git -F: arch/arm64/boot/dts/microchip/ +F: arch/arm64/boot/dts/microchip/sparx* F: drivers/net/ethernet/microchip/vcap/ F: drivers/pinctrl/pinctrl-microchip-sgpio.c N: sparx5 @@ -2449,7 +2382,7 @@ M: Taichi Sugaya M: Takao Orito L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/milbeaut* +F: arch/arm/boot/dts/socionext/milbeaut* F: arch/arm/mach-milbeaut/ N: milbeaut @@ -2463,7 +2396,7 @@ T: git git://github.com/linux-chenxing/linux.git F: Documentation/devicetree/bindings/arm/mstar/* F: Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml F: Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml -F: arch/arm/boot/dts/mstar-* +F: arch/arm/boot/dts/sigmastar/ F: arch/arm/mach-mstar/ F: drivers/clk/mstar/ F: drivers/clocksource/timer-msc313e.c @@ -2482,7 +2415,7 @@ F: Documentation/devicetree/bindings/arm/ste-* F: Documentation/devicetree/bindings/arm/ux500.yaml F: Documentation/devicetree/bindings/arm/ux500/ F: Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml -F: arch/arm/boot/dts/ste-* +F: arch/arm/boot/dts/st/ste-* F: arch/arm/mach-nomadik/ F: arch/arm/mach-ux500/ F: drivers/clk/clk-nomadik.c @@ -2499,6 +2432,18 @@ F: drivers/rtc/rtc-ab8500.c F: drivers/rtc/rtc-pl031.c F: drivers/soc/ux500/ +ARM/NUVOTON MA35 ARCHITECTURE +M: Jacky Huang +M: Shan-Chun Hung +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +S: Supported +F: Documentation/devicetree/bindings/*/*/*ma35* +F: Documentation/devicetree/bindings/*/*ma35* +F: arch/arm64/boot/dts/nuvoton/*ma35* +F: drivers/*/*/*ma35* +F: drivers/*/*ma35* +K: ma35d1 + ARM/NUVOTON NPCM ARCHITECTURE M: Avi Fishman M: Tomer Maimon @@ -2510,9 +2455,8 @@ L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/*/*/*npcm* F: Documentation/devicetree/bindings/*/*npcm* -F: Documentation/devicetree/bindings/arm/npcm/* F: Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml -F: arch/arm/boot/dts/nuvoton-npcm* +F: arch/arm/boot/dts/nuvoton/nuvoton-npcm* F: arch/arm/mach-npcm/ F: arch/arm64/boot/dts/nuvoton/ F: drivers/*/*/*npcm* @@ -2527,7 +2471,7 @@ L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Maintained W: https://github.com/neuschaefer/wpcm450/wiki F: Documentation/devicetree/bindings/*/*wpcm* -F: arch/arm/boot/dts/nuvoton-wpcm450* +F: arch/arm/boot/dts/nuvoton/nuvoton-wpcm450* F: arch/arm/configs/wpcm450_defconfig F: arch/arm/mach-npcm/wpcm450.c F: drivers/*/*/*wpcm* @@ -2568,20 +2512,19 @@ F: arch/arm64/boot/dts/qcom/sdm845-cheza* ARM/QUALCOMM SUPPORT M: Andy Gross M: Bjorn Andersson -R: Konrad Dybcio +M: Konrad Dybcio L: linux-arm-msm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git F: Documentation/devicetree/bindings/*/qcom* F: Documentation/devicetree/bindings/soc/qcom/ -F: arch/arm/boot/dts/qcom-*.dts -F: arch/arm/boot/dts/qcom-*.dtsi +F: arch/arm/boot/dts/qcom/ F: arch/arm/configs/qcom_defconfig F: arch/arm/mach-qcom/ F: arch/arm64/boot/dts/qcom/ +F: drivers/*/*/pm8???-* F: drivers/*/*/qcom* F: drivers/*/*/qcom/ -F: drivers/*/pm8???-* F: drivers/*/qcom* F: drivers/*/qcom/ F: drivers/bluetooth/btqcomsmd.c @@ -2618,7 +2561,7 @@ F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml -F: arch/arm/boot/dts/rda8810pl-* +F: arch/arm/boot/dts/unisoc/ F: drivers/clocksource/timer-rda.c F: drivers/gpio/gpio-rda.c F: drivers/irqchip/irq-rda-intc.c @@ -2630,7 +2573,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/realtek.yaml -F: arch/arm/boot/dts/rtd* +F: arch/arm/boot/dts/realtek/ F: arch/arm/mach-realtek/ F: arch/arm64/boot/dts/realtek/ @@ -2644,13 +2587,7 @@ C: irc://irc.libera.chat/renesas-soc T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next F: Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml F: Documentation/devicetree/bindings/soc/renesas/ -F: arch/arm/boot/dts/emev2* -F: arch/arm/boot/dts/gr-peach* -F: arch/arm/boot/dts/iwg20d-q7* -F: arch/arm/boot/dts/r7s* -F: arch/arm/boot/dts/r8a* -F: arch/arm/boot/dts/r9a* -F: arch/arm/boot/dts/sh* +F: arch/arm/boot/dts/renesas/ F: arch/arm/configs/shmobile_defconfig F: arch/arm/include/debug/renesas-scif.S F: arch/arm/mach-shmobile/ @@ -2683,8 +2620,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git F: Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml F: Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml F: Documentation/devicetree/bindings/spi/spi-rockchip.yaml -F: arch/arm/boot/dts/rk3* -F: arch/arm/boot/dts/rv11* +F: arch/arm/boot/dts/rockchip/ F: arch/arm/mach-rockchip/ F: drivers/*/*/*rockchip* F: drivers/*/*rockchip* @@ -2703,14 +2639,12 @@ Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ B: mailto:linux-samsung-soc@vger.kernel.org C: irc://irc.libera.chat/linux-exynos T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git -F: Documentation/arm/samsung/ +F: Documentation/arch/arm/samsung/ F: Documentation/devicetree/bindings/arm/samsung/ F: Documentation/devicetree/bindings/hwinfo/samsung,* F: Documentation/devicetree/bindings/power/pd-samsung.yaml F: Documentation/devicetree/bindings/soc/samsung/ -F: arch/arm/boot/dts/exynos* -F: arch/arm/boot/dts/s3c* -F: arch/arm/boot/dts/s5p* +F: arch/arm/boot/dts/samsung/ F: arch/arm/mach-exynos*/ F: arch/arm/mach-s3c/ F: arch/arm/mach-s5p*/ @@ -2770,7 +2704,7 @@ M: Dinh Nguyen S: Maintained W: http://www.rocketboards.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git -F: arch/arm/boot/dts/socfpga* +F: arch/arm/boot/dts/intel/socfpga/ F: arch/arm/configs/socfpga_defconfig F: arch/arm/mach-socfpga/ F: arch/arm64/boot/dts/altera/ @@ -2803,7 +2737,7 @@ S: Maintained W: http://www.stlinux.com F: Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml F: Documentation/devicetree/bindings/spi/st,ssc-spi.yaml -F: arch/arm/boot/dts/sti* +F: arch/arm/boot/dts/st/sti* F: arch/arm/mach-sti/ F: drivers/ata/ahci_st.c F: drivers/char/hw_random/st-rng.c @@ -2836,8 +2770,9 @@ L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next -F: arch/arm/boot/dts/stm32* +F: arch/arm/boot/dts/st/stm32* F: arch/arm/mach-stm32/ +F: arch/arm64/boot/dts/st/ F: drivers/clocksource/armv7m_systick.c N: stm32 N: stm @@ -2851,7 +2786,7 @@ F: Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml F: Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml F: Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml F: Documentation/devicetree/bindings/reset/sunplus,reset.yaml -F: arch/arm/boot/dts/sunplus-sp7021*.dts* +F: arch/arm/boot/dts/sunplus/ F: arch/arm/configs/sp7021_*defconfig F: arch/arm/mach-sunplus/ F: drivers/clk/clk-sp7021.c @@ -2865,7 +2800,7 @@ M: Jisheng Zhang M: Sebastian Hesselbarth L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/berlin* +F: arch/arm/boot/dts/synaptics/ F: arch/arm/mach-berlin/ F: arch/arm64/boot/dts/synaptics/ @@ -2907,7 +2842,7 @@ M: Santosh Shilimkar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git -F: arch/arm/boot/dts/keystone-* +F: arch/arm/boot/dts/ti/keystone/ F: arch/arm/mach-keystone/ ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK @@ -2939,7 +2874,6 @@ F: Documentation/devicetree/bindings/arm/ti/k3.yaml F: Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml F: arch/arm64/boot/dts/ti/Makefile F: arch/arm64/boot/dts/ti/k3-* -F: include/dt-bindings/pinctrl/k3.h ARM/TOSHIBA VISCONTI ARCHITECTURE M: Nobuhiro Iwamatsu @@ -2972,7 +2906,7 @@ F: Documentation/devicetree/bindings/arm/socionext/uniphier.yaml F: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml F: Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml -F: arch/arm/boot/dts/uniphier* +F: arch/arm/boot/dts/socionext/uniphier* F: arch/arm/include/asm/hardware/cache-uniphier.h F: arch/arm/mach-uniphier/ F: arch/arm/mm/cache-uniphier.c @@ -2997,7 +2931,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: */*/*/vexpress* F: */*/vexpress* -F: arch/arm/boot/dts/vexpress* +F: arch/arm/boot/dts/arm/vexpress* F: arch/arm/mach-versatile/ F: arch/arm64/boot/dts/arm/ F: drivers/clk/versatile/clk-vexpress-osc.c @@ -3055,7 +2989,7 @@ M: Will Deacon L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git -F: Documentation/arm64/ +F: Documentation/arch/arm64/ F: arch/arm64/ F: tools/testing/selftests/arm64/ X: arch/arm64/boot/dts/ @@ -3377,6 +3311,16 @@ F: include/uapi/linux/audit.h F: kernel/audit* F: lib/*audit.c +AUXILIARY BUS DRIVER +M: Greg Kroah-Hartman +R: Dave Ertman +R: Ira Weiny +S: Supported +T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git +F: Documentation/driver-api/auxiliary_bus.rst +F: drivers/base/auxiliary.c +F: include/linux/auxiliary_bus.h + AUXILIARY DISPLAY DRIVERS M: Miguel Ojeda S: Maintained @@ -3404,10 +3348,10 @@ AXENTIA ARM DEVICES M: Peter Rosin L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/at91-linea.dtsi -F: arch/arm/boot/dts/at91-natte.dtsi -F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts -F: arch/arm/boot/dts/at91-tse850-3.dts +F: arch/arm/boot/dts/microchip/at91-linea.dtsi +F: arch/arm/boot/dts/microchip/at91-natte.dtsi +F: arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts +F: arch/arm/boot/dts/microchip/at91-tse850-3.dts AXENTIA ASOC DRIVERS M: Peter Rosin @@ -3538,7 +3482,7 @@ F: Documentation/filesystems/befs.rst F: fs/befs/ BFQ I/O SCHEDULER -M: Paolo Valente +M: Paolo Valente M: Jens Axboe L: linux-block@vger.kernel.org S: Maintained @@ -3557,18 +3501,24 @@ M: Yury Norov R: Andy Shevchenko R: Rasmus Villemoes S: Maintained +F: include/linux/bitfield.h F: include/linux/bitmap.h +F: include/linux/bits.h F: include/linux/cpumask.h F: include/linux/find.h F: include/linux/nodemask.h +F: include/vdso/bits.h F: lib/bitmap.c F: lib/cpumask.c F: lib/cpumask_kunit.c F: lib/find_bit.c F: lib/find_bit_benchmark.c F: lib/test_bitmap.c +F: tools/include/linux/bitfield.h F: tools/include/linux/bitmap.h +F: tools/include/linux/bits.h F: tools/include/linux/find.h +F: tools/include/vdso/bits.h F: tools/lib/bitmap.c F: tools/lib/find_bit.c @@ -3606,6 +3556,7 @@ S: Supported W: http://www.bluez.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git +F: Documentation/devicetree/bindings/net/bluetooth/ F: drivers/bluetooth/ BLUETOOTH SUBSYSTEM @@ -3893,7 +3844,7 @@ S: Supported F: drivers/net/ethernet/broadcom/b44.* BROADCOM B53/SF2 ETHERNET SWITCH DRIVER -M: Florian Fainelli +M: Florian Fainelli L: netdev@vger.kernel.org L: openwrt-devel@lists.openwrt.org (subscribers-only) S: Supported @@ -3904,7 +3855,7 @@ F: include/linux/dsa/brcm.h F: include/linux/platform_data/b53.h BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -3918,7 +3869,7 @@ N: bcm283* N: raspberrypi BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE -M: Florian Fainelli +M: Florian Fainelli M: Ray Jui M: Scott Branden R: Broadcom internal kernel review list @@ -3957,25 +3908,26 @@ F: Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml F: drivers/pinctrl/bcm/pinctrl-bcm4908.c BROADCOM BCM5301X ARM ARCHITECTURE -M: Florian Fainelli +M: Florian Fainelli M: Hauke Mehrtens M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/bcm470* -F: arch/arm/boot/dts/bcm5301* -F: arch/arm/boot/dts/bcm953012* +F: arch/arm/boot/dts/broadcom/bcm-ns.dtsi +F: arch/arm/boot/dts/broadcom/bcm470* +F: arch/arm/boot/dts/broadcom/bcm5301* +F: arch/arm/boot/dts/broadcom/bcm953012* F: arch/arm/mach-bcm/bcm_5301x.c BROADCOM BCM53573 ARM ARCHITECTURE -M: Florian Fainelli +M: Florian Fainelli M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: arch/arm/boot/dts/bcm47189* -F: arch/arm/boot/dts/bcm53573* +F: arch/arm/boot/dts/broadcom/bcm47189* +F: arch/arm/boot/dts/broadcom/bcm53573* BROADCOM BCM63XX/BCM33XX UDC DRIVER M: Kevin Cernekee @@ -3984,13 +3936,13 @@ S: Maintained F: drivers/usb/gadget/udc/bcm63xx_udc.* BROADCOM BCM7XXX ARM ARCHITECTURE -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git https://github.com/broadcom/stblinux.git F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml -F: arch/arm/boot/dts/bcm7*.dts* +F: arch/arm/boot/dts/broadcom/bcm7*.dts* F: arch/arm/include/asm/hardware/cache-b15-rac.h F: arch/arm/mach-bcm/*brcmstb* F: arch/arm/mm/cache-b15-rac.c @@ -4004,7 +3956,7 @@ BROADCOM BCMBCA ARM ARCHITECTURE M: William Zhang M: Anand Gore M: Kursad Oney -M: Florian Fainelli +M: Florian Fainelli M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -4029,7 +3981,7 @@ N: bcm[9]?6858 N: bcm[9]?6878 BROADCOM BDC DRIVER -M: Justin Chen +M: Justin Chen M: Al Cooper R: Broadcom internal kernel review list L: linux-usb@vger.kernel.org @@ -4045,7 +3997,7 @@ S: Maintained F: drivers/cpufreq/bmips-cpufreq.c BROADCOM BMIPS MIPS ARCHITECTURE -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: linux-mips@vger.kernel.org S: Maintained @@ -4113,14 +4065,14 @@ F: drivers/net/wireless/broadcom/brcm80211/ BROADCOM BRCMSTB GPIO DRIVER M: Doug Berger -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list S: Supported F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml F: drivers/gpio/gpio-brcmstb.c BROADCOM BRCMSTB I2C DRIVER -M: Kamal Dasu +M: Kamal Dasu R: Broadcom internal kernel review list L: linux-i2c@vger.kernel.org S: Supported @@ -4136,7 +4088,7 @@ F: Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml F: drivers/tty/serial/8250/8250_bcm7271.c BROADCOM BRCMSTB USB EHCI DRIVER -M: Justin Chen +M: Justin Chen M: Al Cooper R: Broadcom internal kernel review list L: linux-usb@vger.kernel.org @@ -4153,7 +4105,7 @@ F: Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml F: drivers/usb/misc/brcmstb-usb-pinmap.c BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER -M: Justin Chen +M: Justin Chen M: Al Cooper R: Broadcom internal kernel review list L: linux-kernel@vger.kernel.org @@ -4171,8 +4123,15 @@ F: Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml F: drivers/spi/spi-bcm63xx-hsspi.c F: drivers/spi/spi-bcmbca-hsspi.c +BROADCOM BCM6348/BCM6358 SPI controller DRIVER +M: Jonas Gorski +L: linux-spi@vger.kernel.org +S: Odd Fixes +F: Documentation/devicetree/bindings/spi/spi-bcm63xx.txt +F: drivers/spi/spi-bcm63xx.c + BROADCOM ETHERNET PHY DRIVERS -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Supported @@ -4183,7 +4142,7 @@ F: include/linux/brcmphy.h BROADCOM GENET ETHERNET DRIVER M: Doug Berger -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Supported @@ -4267,7 +4226,7 @@ F: drivers/firmware/broadcom/* BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER M: Rafał Miłecki -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: linux-pm@vger.kernel.org S: Maintained @@ -4283,7 +4242,7 @@ F: drivers/bcma/ F: include/linux/bcma/ BROADCOM SPI DRIVER -M: Kamal Dasu +M: Kamal Dasu R: Broadcom internal kernel review list S: Maintained F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml @@ -4317,7 +4276,7 @@ F: drivers/memory/brcmstb_dpfe.c BROADCOM STB NAND FLASH DRIVER M: Brian Norris -M: Kamal Dasu +M: Kamal Dasu R: Broadcom internal kernel review list L: linux-mtd@lists.infradead.org S: Maintained @@ -4327,7 +4286,7 @@ F: include/linux/platform_data/brcmnand.h BROADCOM STB PCIE DRIVER M: Jim Quinlan M: Nicolas Saenz Julienne -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: linux-pci@vger.kernel.org S: Maintained @@ -4335,7 +4294,7 @@ F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml F: drivers/pci/controller/pcie-brcmstb.c BROADCOM SYSTEMPORT ETHERNET DRIVER -M: Florian Fainelli +M: Florian Fainelli R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Supported @@ -4480,6 +4439,13 @@ S: Supported F: Documentation/filesystems/caching/cachefiles.rst F: fs/cachefiles/ +CACHESTAT: PAGE CACHE STATS FOR A FILE +M: Nhat Pham +M: Johannes Weiner +L: linux-mm@kvack.org +S: Maintained +F: tools/testing/selftests/cachestat/test_cachestat.c + CADENCE MIPI-CSI2 BRIDGES M: Maxime Ripard L: linux-media@vger.kernel.org @@ -4505,6 +4471,12 @@ F: Documentation/devicetree/bindings/usb/cdns,usb3.yaml F: drivers/usb/cdns3/ X: drivers/usb/cdns3/cdnsp* +CADENCE USBHS DRIVER +M: Pawel Laszczak +L: linux-usb@vger.kernel.org +S: Maintained +F: drivers/usb/gadget/udc/cdns2 + CADENCE USBSSP DRD IP DRIVER M: Pawel Laszczak L: linux-usb@vger.kernel.org @@ -5132,7 +5104,7 @@ X: drivers/clk/clkdev.c COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3) M: Steve French -R: Paulo Alcantara (DFS, global name space) +R: Paulo Alcantara (DFS, global name space) R: Ronnie Sahlberg (directory leases, sparse files) R: Shyam Prasad N (multichannel) R: Tom Talpey (RDMA, smbdirect) @@ -5142,8 +5114,8 @@ S: Supported W: https://wiki.samba.org/index.php/LinuxCIFS T: git git://git.samba.org/sfrench/cifs-2.6.git F: Documentation/admin-guide/cifs/ -F: fs/cifs/ -F: fs/smbfs_common/ +F: fs/smb/client/ +F: fs/smb/common/ F: include/uapi/linux/cifs COMPACTPCI HOTPLUG CORE @@ -5187,6 +5159,13 @@ S: Maintained F: drivers/cxl/ F: include/uapi/linux/cxl_mem.h +COMPUTE EXPRESS LINK PMU (CPMU) +M: Jonathan Cameron +L: linux-cxl@vger.kernel.org +S: Maintained +F: Documentation/admin-guide/perf/cxl.rst +F: drivers/perf/cxl_pmu.c + CONEXANT ACCESSRUNNER USB DRIVER L: accessrunner-general@lists.sourceforge.net S: Orphan @@ -5337,6 +5316,18 @@ F: include/linux/sched/cpufreq.h F: kernel/sched/cpufreq*.c F: tools/testing/selftests/cpufreq/ +CPU HOTPLUG +M: Thomas Gleixner +M: Peter Zijlstra +L: linux-kernel@vger.kernel.org +S: Maintained +T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core +F: include/linux/cpu.h +F: include/linux/cpuhotplug.h +F: include/linux/smpboot.h +F: kernel/cpu.c +F: kernel/smpboot.* + CPU IDLE TIME MANAGEMENT FRAMEWORK M: "Rafael J. Wysocki" M: Daniel Lezcano @@ -5705,10 +5696,7 @@ DC395x SCSI driver M: Oliver Neukum M: Ali Akcaagac M: Jamie Lenehan -L: dc395x@twibble.org S: Maintained -W: http://twibble.org/dist/dc395x/ -W: http://lists.twibble.org/mailman/listinfo/dc395x/ F: Documentation/scsi/dc395x.rst F: drivers/scsi/dc395x.* @@ -5721,6 +5709,14 @@ F: include/linux/tfrc.h F: include/uapi/linux/dccp.h F: net/dccp/ +DEBUGOBJECTS: +M: Thomas Gleixner +L: linux-kernel@vger.kernel.org +S: Maintained +T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects +F: include/linux/debugobjects.h +F: lib/debugobjects.c + DECSTATION PLATFORM SUPPORT M: "Maciej W. Rozycki" L: linux-mips@vger.kernel.org @@ -5810,6 +5806,7 @@ M: Armin Wolf S: Maintained F: Documentation/ABI/testing/debugfs-dell-wmi-ddv F: Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv +F: Documentation/wmi/devices/dell-wmi-ddv.rst F: drivers/platform/x86/dell/dell-wmi-ddv.c DELL WMI DESCRIPTOR DRIVER @@ -5874,7 +5871,9 @@ S: Orphan F: drivers/mtd/nand/raw/denali* DESIGNWARE EDMA CORE IP DRIVER -M: Gustavo Pimentel +M: Manivannan Sadhasivam +R: Gustavo Pimentel +R: Serge Semin L: dmaengine@vger.kernel.org S: Maintained F: drivers/dma/dw-edma/ @@ -5991,15 +5990,15 @@ DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT M: Christoph Niedermaier L: kernel@dh-electronics.com S: Maintained -F: arch/arm/boot/dts/imx6*-dhcom-* -F: arch/arm/boot/dts/imx6*-dhcor-* +F: arch/arm/boot/dts/nxp/imx/imx6*-dhcom-* +F: arch/arm/boot/dts/nxp/imx/imx6*-dhcor-* DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT M: Marek Vasut L: kernel@dh-electronics.com S: Maintained -F: arch/arm/boot/dts/stm32mp1*-dhcom-* -F: arch/arm/boot/dts/stm32mp1*-dhcor-* +F: arch/arm/boot/dts/st/stm32mp1*-dhcom-* +F: arch/arm/boot/dts/st/stm32mp1*-dhcor-* DIALOG SEMICONDUCTOR DRIVERS M: Support Opensource @@ -6212,6 +6211,12 @@ X: Documentation/power/ X: Documentation/spi/ X: Documentation/userspace-api/media/ +DOCUMENTATION PROCESS +M: Jonathan Corbet +L: workflows@vger.kernel.org +S: Maintained +F: Documentation/process/ + DOCUMENTATION REPORTING ISSUES M: Thorsten Leemhuis L: linux-doc@vger.kernel.org @@ -6568,6 +6573,7 @@ M: Rob Clark M: Abhinav Kumar M: Dmitry Baryshkov R: Sean Paul +R: Marijn Suijten L: linux-arm-msm@vger.kernel.org L: dri-devel@lists.freedesktop.org L: freedreno@lists.freedesktop.org @@ -6688,6 +6694,12 @@ S: Maintained F: Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml F: drivers/gpu/drm/panel/panel-samsung-s6d27a1.c +DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS +M: Artur Weber +S: Maintained +F: Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml +F: drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c + DRM DRIVER FOR SITRONIX ST7586 PANELS M: David Lechner S: Maintained @@ -6760,6 +6772,7 @@ F: drivers/gpu/drm/udl/ DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS) M: Rodrigo Siqueira M: Melissa Wen +M: Maíra Canal R: Haneen Mohammed R: Daniel Vetter L: dri-devel@lists.freedesktop.org @@ -6862,6 +6875,7 @@ S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/bridge/ F: drivers/gpu/drm/bridge/ +F: drivers/gpu/drm/drm_bridge.c F: include/drm/drm_bridge.h DRM DRIVERS FOR EXYNOS @@ -6970,8 +6984,7 @@ F: Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml F: Documentation/devicetree/bindings/display/renesas,du.yaml -F: drivers/gpu/drm/rcar-du/ -F: drivers/gpu/drm/shmobile/ +F: drivers/gpu/drm/renesas/ F: include/linux/platform_data/shmob_drm.h DRM DRIVERS FOR ROCKCHIP @@ -7067,7 +7080,6 @@ F: Documentation/gpu/xen-front.rst F: drivers/gpu/drm/xen/ DRM DRIVERS FOR XILINX -M: Hyun Kwon M: Laurent Pinchart L: dri-devel@lists.freedesktop.org S: Maintained @@ -7467,6 +7479,14 @@ L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/mpc85xx_edac.[ch] +EDAC-NPCM +M: Marvin Lin +M: Stanley Chu +L: linux-edac@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml +F: drivers/edac/npcm_edac.c + EDAC-PASEMI M: Egor Martovetsky L: linux-edac@vger.kernel.org @@ -7963,6 +7983,12 @@ S: Maintained F: drivers/hwmon/f75375s.c F: include/linux/f75375s.h +FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER +M: Ji-Ze Hong (Peter Hong) +L: linux-can@vger.kernel.org +S: Maintained +F: drivers/net/can/usb/f81604.c + FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE M: Clemens Ladisch M: Takashi Sakamoto @@ -8058,6 +8084,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/har F: include/linux/fortify-string.h F: lib/fortify_kunit.c F: lib/memcpy_kunit.c +F: lib/strcat_kunit.c F: lib/strscpy_kunit.c F: lib/test_fortify/* F: scripts/test_fortify.sh @@ -8155,6 +8182,7 @@ F: include/linux/spi/spi-fsl-dspi.h FREESCALE ENETC ETHERNET DRIVERS M: Claudiu Manoil +M: Vladimir Oltean L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/freescale/enetc/ @@ -8653,8 +8681,14 @@ S: Maintained F: drivers/input/touchscreen/resistive-adc-touch.c GENERIC STRING LIBRARY +M: Kees Cook R: Andy Shevchenko -S: Maintained +L: linux-hardening@vger.kernel.org +S: Supported +T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening +F: include/linux/string.h +F: include/linux/string_choices.h +F: include/linux/string_helpers.h F: lib/string.c F: lib/string_helpers.c F: lib/test-string_helpers.c @@ -8783,6 +8817,7 @@ F: include/linux/gpio/regmap.h GPIO SUBSYSTEM M: Linus Walleij M: Bartosz Golaszewski +R: Andy Shevchenko L: linux-gpio@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git @@ -9141,6 +9176,12 @@ L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-logitech-* +HID NVIDIA SHIELD DRIVER +M: Rahul Rameshbabu +L: linux-input@vger.kernel.org +S: Maintained +F: drivers/hid/hid-nvidia-shield.c + HID PHOENIX RC FLIGHT CONTROLLER M: Marcus Folkesson L: linux-input@vger.kernel.org @@ -9336,7 +9377,7 @@ F: include/linux/hisi_acc_qm.h HISILICON ROCE DRIVER M: Haoyue Xu -M: Wenpeng Liang +M: Junxian Huang L: linux-rdma@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt @@ -9410,6 +9451,13 @@ F: lib/test_hmm* F: mm/hmm* F: tools/testing/selftests/mm/*hmm* +HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER +M: Andreas Klinger +L: linux-iio@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml +F: drivers/iio/pressure/mprls0025pa.c + HOST AP DRIVER M: Jouni Malinen L: linux-wireless@vger.kernel.org @@ -9422,6 +9470,13 @@ L: platform-driver-x86@vger.kernel.org S: Orphan F: drivers/platform/x86/hp/tc1100-wmi.c +HP WMI HARDWARE MONITOR DRIVER +M: James Seo +L: linux-hwmon@vger.kernel.org +S: Maintained +F: Documentation/hwmon/hp-wmi-sensors.rst +F: drivers/hwmon/hp-wmi-sensors.c + HPET: High Precision Event Timers driver M: Clemens Ladisch S: Maintained @@ -9679,8 +9734,9 @@ F: include/uapi/linux/i2c-*.h F: include/uapi/linux/i2c.h I2C SUBSYSTEM HOST DRIVERS +M: Andi Shyti L: linux-i2c@vger.kernel.org -S: Odd Fixes +S: Maintained W: https://i2c.wiki.kernel.org/ Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git @@ -9954,8 +10010,9 @@ M: Miquel Raynal L: linux-wpan@vger.kernel.org S: Maintained W: https://linux-wpan.org/ -T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git -T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git +Q: https://patchwork.kernel.org/project/linux-wpan/list/ +T: git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git F: Documentation/networking/ieee802154.rst F: drivers/net/ieee802154/ F: include/linux/ieee802154.h @@ -10107,7 +10164,7 @@ S: Maintained F: Documentation/process/kernel-docs.rst INDUSTRY PACK SUBSYSTEM (IPACK) -M: Samuel Iglesias Gonsalvez +M: Vaibhav Gupta M: Jens Taprogge M: Greg Kroah-Hartman L: industrypack-devel@lists.sourceforge.net @@ -10245,6 +10302,13 @@ L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/i810/ +INTEL 8254 COUNTER DRIVER +M: William Breathitt Gray +L: linux-iio@vger.kernel.org +S: Maintained +F: drivers/counter/i8254.c +F: include/linux/i8254.h + INTEL 8255 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org @@ -10327,9 +10391,8 @@ M: Jesse Brandeburg M: Tony Nguyen L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers) S: Supported -W: http://www.intel.com/support/feedback.htm -W: http://e1000.sourceforge.net/ -Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/ +W: https://www.intel.com/content/www/us/en/support.html +Q: https://patchwork.ozlabs.org/project/intel-wired-lan/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git F: Documentation/networking/device_drivers/ethernet/intel/ @@ -10451,7 +10514,7 @@ L: linux-media@vger.kernel.org S: Maintained F: Documentation/admin-guide/media/ipu3.rst F: Documentation/admin-guide/media/ipu3_rcb.svg -F: Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst +F: Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst F: drivers/staging/media/ipu3/ INTEL ISHTP ECLITE DRIVER @@ -10795,7 +10858,6 @@ S: Maintained F: drivers/net/ethernet/sgi/ioc3-eth.c IOMAP FILESYSTEM LIBRARY -M: Christoph Hellwig M: Darrick J. Wong L: linux-xfs@vger.kernel.org L: linux-fsdevel@vger.kernel.org @@ -11256,6 +11318,10 @@ W: http://kernelnewbies.org/KernelJanitors KERNEL NFSD, SUNRPC, AND LOCKD SERVERS M: Chuck Lever M: Jeff Layton +R: Neil Brown +R: Olga Kornievskaia +R: Dai Ngo +R: Tom Talpey L: linux-nfs@vger.kernel.org S: Supported W: http://nfs.sourceforge.net/ @@ -11302,9 +11368,9 @@ R: Tom Talpey L: linux-cifs@vger.kernel.org S: Maintained T: git git://git.samba.org/ksmbd.git -F: Documentation/filesystems/cifs/ksmbd.rst -F: fs/ksmbd/ -F: fs/smbfs_common/ +F: Documentation/filesystems/smb/ksmbd.rst +F: fs/smb/common/ +F: fs/smb/server/ KERNEL UNIT TESTING FRAMEWORK (KUnit) M: Brendan Higgins @@ -11313,6 +11379,8 @@ L: linux-kselftest@vger.kernel.org L: kunit-dev@googlegroups.com S: Maintained W: https://google.github.io/kunit-docs/third_party/kernel/docs/ +T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit +T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes F: Documentation/dev-tools/kunit/ F: include/kunit/ F: lib/kunit/ @@ -11361,7 +11429,6 @@ F: tools/testing/selftests/kvm/aarch64/ KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips) M: Huacai Chen -M: Aleksandar Markovic L: linux-mips@vger.kernel.org L: kvm@vger.kernel.org S: Maintained @@ -11371,7 +11438,13 @@ F: arch/mips/include/uapi/asm/kvm* F: arch/mips/kvm/ KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc) +M: Michael Ellerman +R: Nicholas Piggin L: linuxppc-dev@lists.ozlabs.org +L: kvm@vger.kernel.org +S: Maintained (Book3S 64-bit HV) +S: Odd fixes (Book3S 64-bit PR) +S: Orphan (Book3E and 32-bit) T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm F: arch/powerpc/include/asm/kvm* F: arch/powerpc/include/uapi/asm/kvm* @@ -11417,6 +11490,7 @@ M: Sean Christopherson M: Paolo Bonzini L: kvm@vger.kernel.org S: Supported +P: Documentation/process/maintainer-kvm-x86.rst T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: arch/x86/include/asm/kvm* F: arch/x86/include/asm/svm.h @@ -11733,7 +11807,7 @@ LEGO MINDSTORMS EV3 R: David Lechner S: Maintained F: Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml -F: arch/arm/boot/dts/da850-lego-ev3.dts +F: arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts F: drivers/power/supply/lego_ev3_battery.c LEGO USB Tower driver @@ -11904,11 +11978,12 @@ F: lib/linear_ranges.c F: lib/test_linear_ranges.c LINUX FOR POWER MACINTOSH -M: Benjamin Herrenschmidt L: linuxppc-dev@lists.ozlabs.org -S: Odd Fixes +S: Orphan F: arch/powerpc/platforms/powermac/ F: drivers/macintosh/ +X: drivers/macintosh/adb-iop.c +X: drivers/macintosh/via-macii.c LINUX FOR POWERPC (32-BIT AND 64-BIT) M: Michael Ellerman @@ -12006,6 +12081,13 @@ F: Documentation/litmus-tests/ F: Documentation/memory-barriers.txt F: tools/memory-model/ +LINUX-NEXT TREE +M: Stephen Rothwell +L: linux-next@vger.kernel.org +S: Supported +B: mailto:linux-next@vger.kernel.org and the appropriate development tree +T: git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/ + LIS3LV02D ACCELEROMETER DRIVER M: Eric Piel S: Maintained @@ -12527,12 +12609,11 @@ MARVELL NAND CONTROLLER DRIVER M: Miquel Raynal L: linux-mtd@lists.infradead.org S: Maintained -F: Documentation/devicetree/bindings/mtd/marvell-nand.txt F: drivers/mtd/nand/raw/marvell_nand.c MARVELL OCTEON ENDPOINT DRIVER M: Veerasenareddy Burru -M: Abhijit Ayarekar +M: Sathesh Edara L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/marvell/octeon_ep @@ -12614,6 +12695,15 @@ F: Documentation/userspace-api/media/drivers/max2175.rst F: drivers/media/i2c/max2175* F: include/uapi/linux/max2175.h +MAX31827 TEMPERATURE SWITCH DRIVER +M: Daniel Matyas +L: linux-hwmon@vger.kernel.org +S: Supported +W: http://ez.analog.com/community/linux-device-drivers +F: Documentation/devicetree/bindings/hwmon/adi,max31827.yaml +F: Documentation/hwmon/max31827.rst +F: drivers/hwmon/max31827.c + MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER L: linux-hwmon@vger.kernel.org S: Orphan @@ -12831,6 +12921,13 @@ F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt F: drivers/net/ieee802154/mcr20a.c F: drivers/net/ieee802154/mcr20a.h +MDIO REGMAP DRIVER +M: Maxime Chevallier +L: netdev@vger.kernel.org +S: Maintained +F: drivers/net/mdio/mdio-regmap.c +F: include/linux/mdio/mdio-regmap.h + MEASUREMENT COMPUTING CIO-DAC IIO DRIVER M: William Breathitt Gray L: linux-iio@vger.kernel.org @@ -13130,6 +13227,15 @@ S: Maintained F: drivers/net/pcs/pcs-mtk-lynxi.c F: include/linux/pcs/pcs-mtk-lynxi.h +MEDIATEK ETHERNET PHY DRIVERS +M: Daniel Golle +M: Qingfang Deng +M: SkyLake Huang +L: netdev@vger.kernel.org +S: Maintained +F: drivers/net/phy/mediatek-ge-soc.c +F: drivers/net/phy/mediatek-ge.c + MEDIATEK I2C CONTROLLER DRIVER M: Qii Wang L: linux-i2c@vger.kernel.org @@ -13191,6 +13297,7 @@ R: Shayne Chen R: Sean Wang L: linux-wireless@vger.kernel.org S: Maintained +T: git https://github.com/nbd168/wireless F: Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml F: drivers/net/wireless/mediatek/mt76/ @@ -13225,6 +13332,12 @@ S: Maintained F: Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml F: drivers/i2c/busses/i2c-mt7621.c +MEDIATEK MTMIPS CLOCK DRIVER +M: Sergio Paracuellos +S: Maintained +F: Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml +F: drivers/clk/ralink/clk-mtmips.c + MEDIATEK NAND CONTROLLER DRIVER L: linux-mtd@lists.infradead.org S: Orphan @@ -13251,10 +13364,11 @@ F: drivers/memory/mtk-smi.c F: include/soc/mediatek/smi.h MEDIATEK SWITCH DRIVER -M: Sean Wang +M: Arınç ÜNAL +M: Daniel Golle M: Landen Chao M: DENG Qingfang -M: Daniel Golle +M: Sean Wang L: netdev@vger.kernel.org S: Maintained F: drivers/net/dsa/mt7530-mdio.c @@ -13619,6 +13733,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git F: Documentation/ABI/stable/sysfs-bus-mhi F: Documentation/mhi/ F: drivers/bus/mhi/ +F: drivers/pci/endpoint/functions/pci-epf-mhi.c F: include/linux/mhi.h MICROBLAZE ARCHITECTURE @@ -13701,6 +13816,7 @@ MICROCHIP EIC DRIVER M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported +F: Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml F: drivers/irqchip/irq-mchp-eic.c MICROCHIP I2C DRIVER @@ -13829,7 +13945,7 @@ F: drivers/tty/serial/8250/8250_pci1xxxx.c MICROCHIP POLARFIRE FPGA DRIVERS M: Conor Dooley -R: Ivan Bornyakov +R: Vladimir Georgiev L: linux-fpga@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml @@ -13854,6 +13970,7 @@ F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER M: Claudiu Beznea S: Supported +F: Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml F: drivers/power/reset/at91-sama5d2_shdwc.c MICROCHIP SOC DRIVERS @@ -13863,7 +13980,7 @@ T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: drivers/soc/microchip/ MICROCHIP SPI DRIVER -M: Tudor Ambarus +M: Ryan Wanner S: Supported F: drivers/spi/spi-atmel.* @@ -14027,12 +14144,12 @@ MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT M: Luka Kovacic M: Luka Perkov S: Maintained -F: arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts -F: arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts -F: arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts -F: arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts -F: arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts -F: arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts +F: arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts +F: arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts +F: arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts +F: arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts +F: arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts +F: arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER M: Sakari Ailus @@ -14135,7 +14252,7 @@ R: Lubomir Rintel L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git -F: arch/arm/boot/dts/mmp* +F: arch/arm/boot/dts/marvell/mmp* F: arch/arm/mach-mmp/ F: include/linux/soc/mmp/ @@ -14563,7 +14680,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git F: Documentation/devicetree/bindings/net/ F: drivers/connector/ F: drivers/net/ -X: drivers/net/wireless/ F: include/dt-bindings/net/ F: include/linux/etherdevice.h F: include/linux/fcdevice.h @@ -14574,6 +14690,7 @@ F: include/linux/inetdevice.h F: include/linux/netdevice.h F: include/uapi/linux/if_* F: include/uapi/linux/netdevice.h +X: drivers/net/wireless/ NETWORKING DRIVERS (WIRELESS) M: Kalle Valo @@ -14628,9 +14745,9 @@ F: include/uapi/linux/netdevice.h F: lib/net_utils.c F: lib/random32.c F: net/ -X: net/bluetooth/ F: tools/net/ F: tools/testing/selftests/net/ +X: net/bluetooth/ NETWORKING [IPSEC] M: Steffen Klassert @@ -14675,7 +14792,7 @@ NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK) M: Paul Moore L: netdev@vger.kernel.org L: linux-security-module@vger.kernel.org -S: Maintained +S: Supported W: https://github.com/netlabel F: Documentation/netlabel/ F: include/net/calipso.h @@ -14711,6 +14828,7 @@ NETWORKING [TCP] M: Eric Dumazet L: netdev@vger.kernel.org S: Maintained +F: include/linux/net_mm.h F: include/linux/tcp.h F: include/net/tcp.h F: include/trace/events/tcp.h @@ -14904,7 +15022,7 @@ M: Allen Hubbe L: ntb@lists.linux.dev S: Supported W: https://github.com/jonmason/ntb/wiki -T: git git://github.com/jonmason/ntb.git +T: git https://github.com/jonmason/ntb.git F: drivers/net/ntb_netdev.c F: drivers/ntb/ F: drivers/pci/endpoint/functions/pci-epf-*ntb.c @@ -14928,6 +15046,7 @@ F: drivers/ntb/hw/intel/ NTFS FILESYSTEM M: Anton Altaparmakov +R: Namjae Jeon L: linux-ntfs-dev@lists.sourceforge.net S: Supported W: http://www.tuxera.com/ @@ -15266,19 +15385,13 @@ M: Tony Lindgren L: linux-omap@vger.kernel.org L: devicetree@vger.kernel.org S: Maintained -F: arch/arm/boot/dts/*am3* -F: arch/arm/boot/dts/*am4* -F: arch/arm/boot/dts/*am5* -F: arch/arm/boot/dts/*dra7* -F: arch/arm/boot/dts/*omap* -F: arch/arm/boot/dts/logicpd-som-lv* -F: arch/arm/boot/dts/logicpd-torpedo* +F: arch/arm/boot/dts/ti/omap/ OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2) L: linux-omap@vger.kernel.org L: linux-fbdev@vger.kernel.org S: Orphan -F: Documentation/arm/omap/dss.rst +F: Documentation/arch/arm/omap/dss.rst F: drivers/video/fbdev/omap2/ OMAP FRAMEBUFFER SUPPORT @@ -15380,7 +15493,7 @@ OMAP/NEWFLOW NANOBONE MACHINE SUPPORT M: Mark Jackson L: linux-omap@vger.kernel.org S: Maintained -F: arch/arm/boot/dts/am335x-nano.dts +F: arch/arm/boot/dts/ti/omap/am335x-nano.dts OMAP1 SUPPORT M: Aaro Koskinen @@ -15407,6 +15520,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git F: arch/arm/configs/omap2plus_defconfig F: arch/arm/mach-omap2/ F: drivers/bus/ti-sysc.c +F: drivers/gpio/gpio-tps65219.c F: drivers/i2c/busses/i2c-omap.c F: drivers/irqchip/irq-omap-intc.c F: drivers/mfd/*omap*.c @@ -15444,6 +15558,13 @@ L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/og01a1b.c +OMNIVISION OV01A10 SENSOR DRIVER +M: Bingbu Cao +L: linux-media@vger.kernel.org +S: Maintained +T: git git://linuxtv.org/media_tree.git +F: drivers/media/i2c/ov01a10.c + OMNIVISION OV02A10 SENSOR DRIVER M: Dongchun Zhu L: linux-media@vger.kernel.org @@ -15792,7 +15913,7 @@ ORACLE CLUSTER FILESYSTEM 2 (OCFS2) M: Mark Fasheh M: Joel Becker M: Joseph Qi -L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers) +L: ocfs2-devel@lists.linux.dev S: Supported W: http://ocfs2.wiki.kernel.org F: Documentation/filesystems/dlmfs.rst @@ -15827,6 +15948,7 @@ F: include/media/i2c/ov2659.h OVERLAY FILESYSTEM M: Miklos Szeredi +M: Amir Goldstein L: linux-unionfs@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git @@ -15929,7 +16051,7 @@ F: include/uapi/linux/ppdev.h PARAVIRT_OPS INTERFACE M: Juergen Gross -M: Srivatsa S. Bhat (VMware) +R: Ajay Kaher R: Alexey Makhalov R: VMware PV-Drivers Reviewers L: virtualization@lists.linux-foundation.org @@ -16365,7 +16487,7 @@ F: Documentation/devicetree/bindings/pci/intel,keembay-pcie* F: drivers/pci/controller/dwc/pcie-keembay.c PCIE DRIVER FOR INTEL LGM GW SOC -M: Rahul Tanwar +M: Chuanhua Lei L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml @@ -16445,6 +16567,10 @@ S: Maintained F: crypto/pcrypt.c F: include/crypto/pcrypt.h +PDS DSC VIRTIO DATA PATH ACCELERATOR +R: Shannon Nelson +F: drivers/vdpa/pds/ + PECI HARDWARE MONITORING DRIVERS M: Iwona Winiarska L: linux-hwmon@vger.kernel.org @@ -16672,7 +16798,7 @@ PIN CONTROLLER - QUALCOMM M: Bjorn Andersson L: linux-arm-msm@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt +F: Documentation/devicetree/bindings/pinctrl/qcom,* F: drivers/pinctrl/qcom/ PIN CONTROLLER - RENESAS @@ -17127,7 +17253,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://github.com/hzhuang1/linux.git T: git git://github.com/rjarzmik/linux.git -F: arch/arm/boot/dts/pxa* +F: arch/arm/boot/dts/intel/pxa/ F: arch/arm/mach-pxa/ F: drivers/dma/pxa* F: drivers/pcmcia/pxa2xx* @@ -17340,6 +17466,8 @@ QUALCOMM ATHEROS ATH11K WIRELESS DRIVER M: Kalle Valo L: ath11k@lists.infradead.org S: Supported +W: https://wireless.wiki.kernel.org/en/users/Drivers/ath11k +B: https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git F: Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml F: drivers/net/wireless/ath/ath11k/ @@ -17349,6 +17477,7 @@ M: Toke Høiland-Jørgensen L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k +T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git F: Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml F: drivers/net/wireless/ath/ath9k/ @@ -17381,6 +17510,8 @@ F: include/dt-bindings/clock/qcom,* QUALCOMM CLOUD AI (QAIC) DRIVER M: Jeffrey Hugo +R: Carl Vanderlip +R: Pranjal Ramajor Asha Kanojiya L: linux-arm-msm@vger.kernel.org L: dri-devel@lists.freedesktop.org S: Supported @@ -17424,6 +17555,7 @@ QUALCOMM ETHQOS ETHERNET DRIVER M: Vinod Koul R: Bhupesh Sharma L: netdev@vger.kernel.org +L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/qcom,ethqos.yaml F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c @@ -17533,9 +17665,18 @@ S: Maintained F: Documentation/devicetree/bindings/thermal/qcom-tsens.yaml F: drivers/thermal/qcom/ +QUALCOMM TYPEC PORT MANAGER DRIVER +M: Bryan O'Donoghue +L: linux-arm-msm@vger.kernel.org +L: linux-usb@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml +F: drivers/usb/typec/tcpm/qcom/ + QUALCOMM VENUS VIDEO ACCELERATOR DRIVER M: Stanimir Varbanov M: Vikash Garodia +R: Bryan O'Donoghue L: linux-media@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained @@ -17778,7 +17919,7 @@ M: Boqun Feng R: Steven Rostedt R: Mathieu Desnoyers R: Lai Jiangshan -R: Zqiang +R: Zqiang L: rcu@vger.kernel.org S: Supported W: http://www.rdrop.com/users/paulmck/RCU/ @@ -17809,7 +17950,7 @@ F: tools/testing/selftests/rtc/ Real-time Linux Analysis (RTLA) tools M: Daniel Bristot de Oliveira M: Steven Rostedt -L: linux-trace-devel@vger.kernel.org +L: linux-trace-kernel@vger.kernel.org S: Maintained F: Documentation/tools/rtla/ F: tools/tracing/rtla/ @@ -18030,6 +18171,14 @@ S: Maintained F: Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml F: drivers/usb/gadget/udc/renesas_usbf.c +RENESAS RZ/V2M I2C DRIVER +M: Fabrizio Castro +L: linux-i2c@vger.kernel.org +L: linux-renesas-soc@vger.kernel.org +S: Supported +F: Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml +F: drivers/i2c/busses/i2c-rzv2m.c + RENESAS USB PHY DRIVER M: Yoshihiro Shimoda L: linux-renesas-soc@vger.kernel.org @@ -18042,6 +18191,13 @@ S: Maintained F: Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml F: drivers/clk/clk-versaclock7.c +RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER +M: Herve Codina +L: linux-iio@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml +F: drivers/iio/potentiometer/x9250.c + RESET CONTROLLER FRAMEWORK M: Philipp Zabel S: Maintained @@ -18137,6 +18293,7 @@ F: drivers/clk/microchip/clk-mpfs*.c F: drivers/i2c/busses/i2c-microchip-corei2c.c F: drivers/mailbox/mailbox-mpfs.c F: drivers/pci/controller/pcie-microchip-host.c +F: drivers/pwm/pwm-microchip-core.c F: drivers/reset/reset-mpfs.c F: drivers/rtc/rtc-mpfs.c F: drivers/soc/microchip/mpfs-sys-controller.c @@ -18153,6 +18310,8 @@ Q: https://patchwork.kernel.org/project/linux-riscv/list/ T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: Documentation/devicetree/bindings/riscv/ F: arch/riscv/boot/dts/ +X: arch/riscv/boot/dts/allwinner/ +X: arch/riscv/boot/dts/renesas/ RISC-V PMU DRIVERS M: Atish Patra @@ -18163,6 +18322,14 @@ F: drivers/perf/riscv_pmu.c F: drivers/perf/riscv_pmu_legacy.c F: drivers/perf/riscv_pmu_sbi.c +RISC-V THEAD SoC SUPPORT +M: Jisheng Zhang +M: Guo Ren +M: Fu Wei +L: linux-riscv@lists.infradead.org +S: Maintained +F: arch/riscv/boot/dts/thead/ + RNBD BLOCK DRIVERS M: Md. Haris Iqbal M: Jack Wang @@ -18199,7 +18366,7 @@ L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/admin-guide/media/rkisp1.rst F: Documentation/devicetree/bindings/media/rockchip-isp1.yaml -F: Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst +F: Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst F: drivers/media/platform/rockchip/rkisp1 F: include/uapi/linux/rkisp1-config.h @@ -18244,10 +18411,11 @@ S: Maintained F: Documentation/devicetree/bindings/iio/light/bh1750.yaml F: drivers/iio/light/bh1750.c -ROHM BU27034 AMBIENT LIGHT SENSOR DRIVER +ROHM BU270xx LIGHT SENSOR DRIVERs M: Matti Vaittinen L: linux-iio@vger.kernel.org S: Supported +F: drivers/iio/light/rohm-bu27008.c F: drivers/iio/light/rohm-bu27034.c ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS @@ -18371,7 +18539,7 @@ F: drivers/infiniband/ulp/rtrs/ RUNTIME VERIFICATION (RV) M: Daniel Bristot de Oliveira M: Steven Rostedt -L: linux-trace-devel@vger.kernel.org +L: linux-trace-kernel@vger.kernel.org S: Maintained F: Documentation/trace/rv/ F: include/linux/rv.h @@ -18706,7 +18874,6 @@ F: include/dt-bindings/clock/samsung,*.h F: include/linux/clk/samsung.h SAMSUNG SPI DRIVERS -M: Krzysztof Kozlowski M: Andi Shyti L: linux-spi@vger.kernel.org L: linux-samsung-soc@vger.kernel.org @@ -18747,7 +18914,7 @@ SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE M: Paul Barker R: Marc Murphy S: Supported -F: arch/arm/boot/dts/am335x-sancloud* +F: arch/arm/boot/dts/ti/omap/am335x-sancloud* SC1200 WDT DRIVER M: Zwane Mwaikambo @@ -18774,6 +18941,16 @@ F: include/linux/wait.h F: include/uapi/linux/sched.h F: kernel/sched/ +SCSI LIBSAS SUBSYSTEM +R: John Garry +R: Jason Yan +L: linux-scsi@vger.kernel.org +S: Supported +F: Documentation/scsi/libsas.rst +F: drivers/scsi/libsas/ +F: include/scsi/libsas.h +F: include/scsi/sas_ata.h + SCSI RDMA PROTOCOL (SRP) INITIATOR M: Bart Van Assche L: linux-rdma@vger.kernel.org @@ -18902,7 +19079,7 @@ K: \bsecure_computing K: \bTIF_SECCOMP\b SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER -M: Kamal Dasu +M: Kamal Dasu M: Al Cooper R: Broadcom internal kernel review list L: linux-mmc@vger.kernel.org @@ -19115,6 +19292,9 @@ SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS M: Karsten Graul M: Wenjia Zhang M: Jan Karcher +R: D. Wythe +R: Tony Lu +R: Wen Gu L: linux-s390@vger.kernel.org S: Supported F: net/smc/ @@ -19573,15 +19753,15 @@ F: include/uapi/linux/raid/ SOLIDRUN CLEARFOG SUPPORT M: Russell King S: Maintained -F: arch/arm/boot/dts/armada-388-clearfog* -F: arch/arm/boot/dts/armada-38x-solidrun-* +F: arch/arm/boot/dts/marvell/armada-388-clearfog* +F: arch/arm/boot/dts/marvell/armada-38x-solidrun-* SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT M: Russell King S: Maintained -F: arch/arm/boot/dts/imx6*-cubox-i* -F: arch/arm/boot/dts/imx6*-hummingboard* -F: arch/arm/boot/dts/imx6*-sr-* +F: arch/arm/boot/dts/nxp/imx/imx6*-cubox-i* +F: arch/arm/boot/dts/nxp/imx/imx6*-hummingboard* +F: arch/arm/boot/dts/nxp/imx/imx6*-sr-* SONIC NETWORK DRIVER M: Thomas Bogendoerfer @@ -19866,7 +20046,7 @@ M: soc@kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.st.com/spear -F: arch/arm/boot/dts/spear* +F: arch/arm/boot/dts/st/spear* F: arch/arm/mach-spear/ F: drivers/clk/spear/ F: drivers/pinctrl/spear/ @@ -20079,6 +20259,13 @@ M: Ion Badulescu S: Odd Fixes F: drivers/net/ethernet/adaptec/starfire* +STARFIVE CRYPTO DRIVER +M: Jia Jie Ho +M: William Qiu +S: Supported +F: Documentation/devicetree/bindings/crypto/starfive* +F: drivers/crypto/starfive/ + STARFIVE DEVICETREES M: Emil Renner Berthing S: Maintained @@ -20097,6 +20284,12 @@ S: Supported F: Documentation/devicetree/bindings/mmc/starfive* F: drivers/mmc/host/dw_mmc-starfive.c +STARFIVE JH7110 TDM DRIVER +M: Walker Chen +S: Maintained +F: Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml +F: sound/soc/starfive/jh7110_tdm.c + STARFIVE JH71X0 CLOCK DRIVERS M: Emil Renner Berthing M: Hal Feng @@ -20123,6 +20316,12 @@ F: Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml F: drivers/reset/starfive/reset-starfive-jh71* F: include/dt-bindings/reset/starfive?jh71*.h +STARFIVE JH71X0 USB DRIVERS +M: Minda Chen +S: Maintained +F: Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml +F: drivers/usb/cdns3/cdns3-starfive.c + STARFIVE JH71XX PMU CONTROLLER DRIVER M: Walker Chen S: Supported @@ -20130,12 +20329,6 @@ F: Documentation/devicetree/bindings/power/starfive* F: drivers/soc/starfive/jh71xx_pmu.c F: include/dt-bindings/power/starfive,jh7110-pmu.h -STARFIVE JH7110 TDM DRIVER -M: Walker Chen -S: Maintained -F: Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml -F: sound/soc/starfive/jh7110_tdm.c - STARFIVE SOC DRIVERS M: Conor Dooley S: Maintained @@ -20822,10 +21015,13 @@ TEGRA VIDEO DRIVER M: Thierry Reding M: Jonathan Hunter M: Sowjanya Komatineni +M: Luca Ceresoli L: linux-media@vger.kernel.org L: linux-tegra@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml +F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml +F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml F: drivers/staging/media/tegra-video/ TEGRA XUSB PADCTL DRIVER @@ -21080,7 +21276,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt -F: arch/arm/boot/dts/da850* +F: arch/arm/boot/dts/ti/davinci/ F: arch/arm/mach-davinci/ F: drivers/i2c/busses/i2c-davinci.c @@ -21920,6 +22116,7 @@ F: drivers/usb/ F: include/dt-bindings/usb/ F: include/linux/usb.h F: include/linux/usb/ +F: include/uapi/linux/usb/ USB TYPEC BUS FOR ALTERNATE MODES M: Heikki Krogerus @@ -22094,6 +22291,13 @@ F: Documentation/filesystems/vfat.rst F: fs/fat/ F: tools/testing/selftests/filesystems/fat/ +VFIO CDX DRIVER +M: Nipun Gupta +M: Nikhil Agarwal +L: kvm@vger.kernel.org +S: Maintained +F: drivers/vfio/cdx/* + VFIO DRIVER M: Alex Williamson L: kvm@vger.kernel.org @@ -22175,7 +22379,6 @@ L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/via/ F: include/linux/via-core.h -F: include/linux/via-gpio.h F: include/linux/via_i2c.h VIA VELOCITY NETWORK DRIVER @@ -22428,6 +22631,14 @@ L: linux-fsdevel@vger.kernel.org S: Maintained F: fs/vboxsf/* +VIRTUAL PCM TEST DRIVER +M: Ivan Orlov +L: alsa-devel@alsa-project.org +S: Maintained +F: Documentation/sound/cards/pcmtest.rst +F: sound/drivers/pcmtest.c +F: tools/testing/selftests/alsa/test-pcmtest-driver.c + VIRTUAL SERIO DEVICE DRIVER M: Stephen Chandler Paul S: Maintained @@ -22498,7 +22709,7 @@ S: Supported F: drivers/misc/vmw_balloon.c VMWARE HYPERVISOR INTERFACE -M: Srivatsa S. Bhat (VMware) +M: Ajay Kaher M: Alexey Makhalov R: VMware PV-Drivers Reviewers L: virtualization@lists.linux-foundation.org @@ -22525,8 +22736,8 @@ F: drivers/scsi/vmw_pvscsi.c F: drivers/scsi/vmw_pvscsi.h VMWARE VIRTUAL PTP CLOCK DRIVER -M: Srivatsa S. Bhat (VMware) M: Deep Shah +R: Ajay Kaher R: Alexey Makhalov R: VMware PV-Drivers Reviewers L: netdev@vger.kernel.org @@ -22749,6 +22960,13 @@ L: linux-wireless@vger.kernel.org S: Odd fixes F: drivers/net/wireless/legacy/wl3501* +WMI BINARY MOF DRIVER +L: platform-drivers-x86@vger.kernel.org +S: Orphan +F: Documentation/ABI/stable/sysfs-platform-wmi-bmof +F: Documentation/wmi/devices/wmi-bmof.rst +F: drivers/platform/x86/wmi-bmof.c + WOLFSON MICROELECTRONICS DRIVERS L: patches@opensource.cirrus.com S: Supported @@ -23128,8 +23346,9 @@ F: Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml F: drivers/iio/adc/xilinx-ams.c XILINX AXI ETHERNET DRIVER -M: Radhey Shyam Pandey +M: Radhey Shyam Pandey S: Maintained +F: Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml F: drivers/net/ethernet/xilinx/xilinx_axienet* XILINX CAN DRIVER @@ -23147,8 +23366,8 @@ F: drivers/soc/xilinx/xlnx_event_manager.c F: include/linux/firmware/xlnx-event-manager.h XILINX GPIO DRIVER -M: Shubhrajyoti Datta -R: Srinivas Neeli +M: Shubhrajyoti Datta +R: Srinivas Neeli R: Michal Simek S: Maintained F: Documentation/devicetree/bindings/gpio/gpio-zynq.yaml @@ -23163,8 +23382,8 @@ F: drivers/pwm/pwm-xilinx.c F: include/clocksource/timer-xilinx.h XILINX SD-FEC IP CORES -M: Derek Kiernan -M: Dragan Cvetic +M: Derek Kiernan +M: Dragan Cvetic S: Maintained F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt F: Documentation/misc-devices/xilinx_sdfec.rst @@ -23180,7 +23399,6 @@ S: Maintained F: drivers/tty/serial/uartlite.c XILINX VIDEO IP CORES -M: Hyun Kwon M: Laurent Pinchart L: linux-media@vger.kernel.org S: Supported @@ -23194,8 +23412,10 @@ M: Srinivas Neeli R: Shubhrajyoti Datta R: Michal Simek S: Maintained +F: Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml F: Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml F: drivers/watchdog/of_xilinx_wdt.c +F: drivers/watchdog/xilinx_wwdt.c XILINX XDMA DRIVER M: Lizhi Hou @@ -23209,7 +23429,6 @@ F: include/linux/dma/amd_xdma.h F: include/linux/platform_data/amd_xdma.h XILINX ZYNQMP DPDMA DRIVER -M: Hyun Kwon M: Laurent Pinchart L: dmaengine@vger.kernel.org S: Supported @@ -23225,7 +23444,6 @@ F: Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yam F: drivers/edac/zynqmp_edac.c XILINX ZYNQMP PSGTR PHY DRIVER -M: Anurag Kumar Vulisha M: Laurent Pinchart L: linux-kernel@vger.kernel.org S: Supported @@ -23234,7 +23452,7 @@ F: Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml F: drivers/phy/xilinx/phy-zynqmp.c XILINX ZYNQMP SHA3 DRIVER -M: Harsha +M: Harsha S: Maintained F: drivers/crypto/xilinx/zynqmp-sha.c diff --git a/Makefile b/Makefile index 3cd9bc2886d6..658ec2b8aa74 100644 --- a/Makefile +++ b/Makefile @@ -1,8 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 6 -PATCHLEVEL = 4 +PATCHLEVEL = 5 SUBLEVEL = 0 -EXTRAVERSION = -rc3 +EXTRAVERSION = -rc2 NAME = Hurr durr I'ma ninja sloth # *DOCUMENTATION* @@ -38,6 +38,10 @@ __all: # descending is started. They are now explicitly listed as the # prepare rule. +this-makefile := $(lastword $(MAKEFILE_LIST)) +export abs_srctree := $(realpath $(dir $(this-makefile))) +export abs_objtree := $(CURDIR) + ifneq ($(sub_make_done),1) # Do not use make's built-in rules and variables @@ -185,20 +189,8 @@ $(if $(abs_objtree),, \ # $(realpath ...) resolves symlinks abs_objtree := $(realpath $(abs_objtree)) -else -abs_objtree := $(CURDIR) endif # ifneq ($(KBUILD_OUTPUT),) -ifeq ($(abs_objtree),$(CURDIR)) -# Suppress "Entering directory ..." unless we are changing the work directory. -MAKEFLAGS += --no-print-directory -else -need-sub-make := 1 -endif - -this-makefile := $(lastword $(MAKEFILE_LIST)) -abs_srctree := $(realpath $(dir $(this-makefile))) - ifneq ($(words $(subst :, ,$(abs_srctree))), 1) $(error source directory cannot contain spaces or colons) endif @@ -211,9 +203,25 @@ need-sub-make := 1 $(this-makefile): ; endif -export abs_srctree abs_objtree export sub_make_done := 1 +endif # sub_make_done + +ifeq ($(abs_objtree),$(CURDIR)) +# Suppress "Entering directory ..." if we are at the final work directory. +no-print-directory := --no-print-directory +else +# Recursion to show "Entering directory ..." +need-sub-make := 1 +endif + +ifeq ($(filter --no-print-directory, $(MAKEFLAGS)),) +# If --no-print-directory is unset, recurse once again to set it. +# You may end up recursing into __sub-make twice. This is needed due to the +# behavior change in GNU Make 4.4.1. +need-sub-make := 1 +endif + ifeq ($(need-sub-make),1) PHONY += $(MAKECMDGOALS) __sub-make @@ -223,18 +231,12 @@ $(filter-out $(this-makefile), $(MAKECMDGOALS)) __all: __sub-make # Invoke a second make in the output directory, passing relevant variables __sub-make: - $(Q)$(MAKE) -C $(abs_objtree) -f $(abs_srctree)/Makefile $(MAKECMDGOALS) + $(Q)$(MAKE) $(no-print-directory) -C $(abs_objtree) \ + -f $(abs_srctree)/Makefile $(MAKECMDGOALS) -endif # need-sub-make -endif # sub_make_done +else # need-sub-make # We process the rest of the Makefile if this is the final invocation of make -ifeq ($(need-sub-make),) - -# Do not print "Entering directory ...", -# but we want to display it when entering to the output directory -# so that IDEs/editors are able to understand relative filenames. -MAKEFLAGS += --no-print-directory ifeq ($(abs_srctree),$(abs_objtree)) # building in the source tree @@ -447,8 +449,7 @@ HOSTRUSTC = rustc HOSTPKG_CONFIG = pkg-config KBUILD_USERHOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes \ - -O2 -fomit-frame-pointer -std=gnu11 \ - -Wdeclaration-after-statement + -O2 -fomit-frame-pointer -std=gnu11 KBUILD_USERCFLAGS := $(KBUILD_USERHOSTCFLAGS) $(USERCFLAGS) KBUILD_USERLDFLAGS := $(USERLDFLAGS) @@ -1012,9 +1013,6 @@ endif # arch Makefile may override CC so keep this after arch Makefile is included NOSTDINC_FLAGS += -nostdinc -# warn about C99 declaration after statement -KBUILD_CFLAGS += -Wdeclaration-after-statement - # Variable Length Arrays (VLAs) should not be used anywhere in the kernel KBUILD_CFLAGS += -Wvla @@ -1026,6 +1024,12 @@ KBUILD_CFLAGS += -Wno-pointer-sign # globally built with -Wcast-function-type. KBUILD_CFLAGS += $(call cc-option, -Wcast-function-type) +# To gain proper coverage for CONFIG_UBSAN_BOUNDS and CONFIG_FORTIFY_SOURCE, +# the kernel uses only C99 flexible arrays for dynamically sized trailing +# arrays. Enforce this for everything that may examine structure sizes and +# perform bounds checking. +KBUILD_CFLAGS += $(call cc-option, -fstrict-flex-arrays=3) + # disable stringop warnings in gcc 8+ KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation) @@ -1193,28 +1197,12 @@ endif export KBUILD_VMLINUX_LIBS export KBUILD_LDS := arch/$(SRCARCH)/kernel/vmlinux.lds -# Recurse until adjust_autoksyms.sh is satisfied -PHONY += autoksyms_recursive ifdef CONFIG_TRIM_UNUSED_KSYMS # For the kernel to actually contain only the needed exported symbols, # we have to build modules as well to determine what those symbols are. -# (this can be evaluated only once include/config/auto.conf has been included) KBUILD_MODULES := 1 - -autoksyms_recursive: $(build-dir) modules.order - $(Q)$(CONFIG_SHELL) $(srctree)/scripts/adjust_autoksyms.sh \ - "$(MAKE) -f $(srctree)/Makefile autoksyms_recursive" endif -autoksyms_h := $(if $(CONFIG_TRIM_UNUSED_KSYMS), include/generated/autoksyms.h) - -quiet_cmd_autoksyms_h = GEN $@ - cmd_autoksyms_h = mkdir -p $(dir $@); \ - $(CONFIG_SHELL) $(srctree)/scripts/gen_autoksyms.sh $@ - -$(autoksyms_h): - $(call cmd,autoksyms_h) - # '$(AR) mPi' needs 'T' to workaround the bug of llvm-ar <= 14 quiet_cmd_ar_vmlinux.a = AR $@ cmd_ar_vmlinux.a = \ @@ -1223,7 +1211,7 @@ quiet_cmd_ar_vmlinux.a = AR $@ $(AR) mPiT $$($(AR) t $@ | sed -n 1p) $@ $$($(AR) t $@ | grep -F -f $(srctree)/scripts/head-object-list.txt) targets += vmlinux.a -vmlinux.a: $(KBUILD_VMLINUX_OBJS) scripts/head-object-list.txt autoksyms_recursive FORCE +vmlinux.a: $(KBUILD_VMLINUX_OBJS) scripts/head-object-list.txt FORCE $(call if_changed,ar_vmlinux.a) PHONY += vmlinux_o @@ -1279,7 +1267,7 @@ scripts: scripts_basic scripts_dtc PHONY += prepare archprepare archprepare: outputmakefile archheaders archscripts scripts include/config/kernel.release \ - asm-generic $(version_h) $(autoksyms_h) include/generated/utsrelease.h \ + asm-generic $(version_h) include/generated/utsrelease.h \ include/generated/compile.h include/generated/autoconf.h remove-stale-files prepare0: archprepare @@ -1561,6 +1549,8 @@ modules_sign_only := y endif endif +endif # CONFIG_MODULES + modinst_pre := ifneq ($(filter modules_install,$(MAKECMDGOALS)),) modinst_pre := __modinst_pre @@ -1571,18 +1561,18 @@ PHONY += __modinst_pre __modinst_pre: @rm -rf $(MODLIB)/kernel @rm -f $(MODLIB)/source - @mkdir -p $(MODLIB)/kernel + @mkdir -p $(MODLIB) +ifdef CONFIG_MODULES @ln -s $(abspath $(srctree)) $(MODLIB)/source @if [ ! $(objtree) -ef $(MODLIB)/build ]; then \ rm -f $(MODLIB)/build ; \ ln -s $(CURDIR) $(MODLIB)/build ; \ fi @sed 's:^\(.*\)\.o$$:kernel/\1.ko:' modules.order > $(MODLIB)/modules.order +endif @cp -f modules.builtin $(MODLIB)/ @cp -f $(objtree)/modules.builtin.modinfo $(MODLIB)/ -endif # CONFIG_MODULES - ### # Cleaning is done on three levels. # make clean Delete most generated files @@ -1924,6 +1914,13 @@ help: @echo ' clean - remove generated files in module directory only' @echo '' +__external_modules_error: + @echo >&2 '***' + @echo >&2 '*** The present kernel disabled CONFIG_MODULES.' + @echo >&2 '*** You cannot build or install external modules.' + @echo >&2 '***' + @false + endif # KBUILD_EXTMOD # --------------------------------------------------------------------------- @@ -1960,13 +1957,10 @@ else # CONFIG_MODULES # Modules not configured # --------------------------------------------------------------------------- -modules modules_install: - @echo >&2 '***' - @echo >&2 '*** The present kernel configuration has modules disabled.' - @echo >&2 '*** To use the module feature, please run "make menuconfig" etc.' - @echo >&2 '*** to enable CONFIG_MODULES.' - @echo >&2 '***' - @exit 1 +PHONY += __external_modules_error + +modules modules_install: __external_modules_error + @: KBUILD_MODULES := @@ -2039,7 +2033,7 @@ clean: $(clean-dirs) -o -name '*.dtb.S' -o -name '*.dtbo.S' \ -o -name '*.dt.yaml' \ -o -name '*.dwo' -o -name '*.lst' \ - -o -name '*.su' -o -name '*.mod' -o -name '*.usyms' \ + -o -name '*.su' -o -name '*.mod' \ -o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \ -o -name '*.lex.c' -o -name '*.tab.[ch]' \ -o -name '*.asn1.[ch]' \ diff --git a/arch/Kconfig b/arch/Kconfig index 205fd23e0cad..aff2746c8af2 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -34,6 +34,29 @@ config ARCH_HAS_SUBPAGE_FAULTS config HOTPLUG_SMT bool +# Selected by HOTPLUG_CORE_SYNC_DEAD or HOTPLUG_CORE_SYNC_FULL +config HOTPLUG_CORE_SYNC + bool + +# Basic CPU dead synchronization selected by architecture +config HOTPLUG_CORE_SYNC_DEAD + bool + select HOTPLUG_CORE_SYNC + +# Full CPU synchronization with alive state selected by architecture +config HOTPLUG_CORE_SYNC_FULL + bool + select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU + select HOTPLUG_CORE_SYNC + +config HOTPLUG_SPLIT_STARTUP + bool + select HOTPLUG_CORE_SYNC_FULL + +config HOTPLUG_PARALLEL + bool + select HOTPLUG_SPLIT_STARTUP + config GENERIC_ENTRY bool @@ -285,6 +308,9 @@ config ARCH_HAS_DMA_SET_UNCACHED config ARCH_HAS_DMA_CLEAR_UNCACHED bool +config ARCH_HAS_CPU_FINALIZE_INIT + bool + # Select if arch init_task must go in the __init_task_data section config ARCH_TASK_STRUCT_ON_STACK bool @@ -400,20 +426,14 @@ config HAVE_HARDLOCKUP_DETECTOR_PERF The arch chooses to use the generic perf-NMI-based hardlockup detector. Must define HAVE_PERF_EVENTS_NMI. -config HAVE_NMI_WATCHDOG - depends on HAVE_NMI - bool - help - The arch provides a low level NMI watchdog. It provides - asm/nmi.h, and defines its own arch_touch_nmi_watchdog(). - config HAVE_HARDLOCKUP_DETECTOR_ARCH bool - select HAVE_NMI_WATCHDOG help - The arch chooses to provide its own hardlockup detector, which is - a superset of the HAVE_NMI_WATCHDOG. It also conforms to config - interfaces and parameters provided by hardlockup detector subsystem. + The arch provides its own hardlockup detector implementation instead + of the generic ones. + + It uses the same command line parameters, and sysctl interface, + as the generic hardlockup detectors. config HAVE_PERF_REGS bool @@ -1188,13 +1208,6 @@ config COMPAT_32BIT_TIME config ARCH_NO_PREEMPT bool -config ARCH_EPHEMERAL_INODES - def_bool n - help - An arch should select this symbol if it doesn't keep track of inode - instances on its own, but instead relies on something else (e.g. the - host kernel for an UML kernel). - config ARCH_SUPPORTS_RT bool diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index a5c2b1aa46b0..d6968d090d49 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -30,6 +30,7 @@ config ALPHA select HAS_IOPORT select HAVE_ARCH_AUDITSYSCALL select HAVE_MOD_ARCH_SPECIFIC + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_RELA select ODD_RT_SIGACTION select OLD_SIGSUSPEND diff --git a/arch/alpha/include/asm/atomic.h b/arch/alpha/include/asm/atomic.h index f2861a43a61e..cbd9244571af 100644 --- a/arch/alpha/include/asm/atomic.h +++ b/arch/alpha/include/asm/atomic.h @@ -200,25 +200,6 @@ ATOMIC_OPS(xor, xor) #undef ATOMIC_OP_RETURN #undef ATOMIC_OP -#define arch_atomic64_cmpxchg(v, old, new) \ - (arch_cmpxchg(&((v)->counter), old, new)) -#define arch_atomic64_xchg(v, new) \ - (arch_xchg(&((v)->counter), new)) - -#define arch_atomic_cmpxchg(v, old, new) \ - (arch_cmpxchg(&((v)->counter), old, new)) -#define arch_atomic_xchg(v, new) \ - (arch_xchg(&((v)->counter), new)) - -/** - * arch_atomic_fetch_add_unless - add unless the number is a given value - * @v: pointer of type atomic_t - * @a: the amount to add to v... - * @u: ...unless v is equal to u. - * - * Atomically adds @a to @v, so long as it was not @u. - * Returns the old value of @v. - */ static __inline__ int arch_atomic_fetch_add_unless(atomic_t *v, int a, int u) { int c, new, old; @@ -242,15 +223,6 @@ static __inline__ int arch_atomic_fetch_add_unless(atomic_t *v, int a, int u) } #define arch_atomic_fetch_add_unless arch_atomic_fetch_add_unless -/** - * arch_atomic64_fetch_add_unless - add unless the number is a given value - * @v: pointer of type atomic64_t - * @a: the amount to add to v... - * @u: ...unless v is equal to u. - * - * Atomically adds @a to @v, so long as it was not @u. - * Returns the old value of @v. - */ static __inline__ s64 arch_atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u) { s64 c, new, old; @@ -274,13 +246,6 @@ static __inline__ s64 arch_atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u } #define arch_atomic64_fetch_add_unless arch_atomic64_fetch_add_unless -/* - * arch_atomic64_dec_if_positive - decrement by 1 if old value positive - * @v: pointer of type atomic_t - * - * The function returns the old value of *v minus 1, even if - * the atomic variable, v, was not decremented. - */ static inline s64 arch_atomic64_dec_if_positive(atomic64_t *v) { s64 old, tmp; diff --git a/arch/alpha/include/asm/bugs.h b/arch/alpha/include/asm/bugs.h deleted file mode 100644 index 78030d1c7e7e..000000000000 --- a/arch/alpha/include/asm/bugs.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * include/asm-alpha/bugs.h - * - * Copyright (C) 1994 Linus Torvalds - */ - -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - */ - -/* - * I don't know of any alpha bugs yet.. Nice chip - */ - -static void check_bugs(void) -{ -} diff --git a/arch/alpha/include/uapi/asm/socket.h b/arch/alpha/include/uapi/asm/socket.h index 739891b94136..e94f621903fe 100644 --- a/arch/alpha/include/uapi/asm/socket.h +++ b/arch/alpha/include/uapi/asm/socket.h @@ -137,6 +137,9 @@ #define SO_RCVMARK 75 +#define SO_PASSPIDFD 76 +#define SO_PEERPIDFD 77 + #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64 diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index 2a9a877a0508..d98701ee36c6 100644 --- a/arch/alpha/kernel/osf_sys.c +++ b/arch/alpha/kernel/osf_sys.c @@ -1014,8 +1014,6 @@ SYSCALL_DEFINE2(osf_settimeofday, struct timeval32 __user *, tv, return do_sys_settimeofday64(tv ? &kts : NULL, tz ? &ktz : NULL); } -asmlinkage long sys_ni_posix_timers(void); - SYSCALL_DEFINE2(osf_utimes, const char __user *, filename, struct timeval32 __user *, tvs) { diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c index 33bf3a627002..b650ff1cb022 100644 --- a/arch/alpha/kernel/setup.c +++ b/arch/alpha/kernel/setup.c @@ -658,7 +658,7 @@ setup_arch(char **cmdline_p) #endif /* Default root filesystem to sda2. */ - ROOT_DEV = Root_SDA2; + ROOT_DEV = MKDEV(SCSI_DISK0_MAJOR, 2); #ifdef CONFIG_EISA /* FIXME: only set this when we actually have EISA in this box? */ diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl index 8ebacf37a8cf..1f13995d00d7 100644 --- a/arch/alpha/kernel/syscalls/syscall.tbl +++ b/arch/alpha/kernel/syscalls/syscall.tbl @@ -490,3 +490,4 @@ 558 common process_mrelease sys_process_mrelease 559 common futex_waitv sys_futex_waitv 560 common set_mempolicy_home_node sys_ni_syscall +561 common cachestat sys_cachestat diff --git a/arch/alpha/mm/fault.c b/arch/alpha/mm/fault.c index 7b01ae4f3bc6..8c9850437e67 100644 --- a/arch/alpha/mm/fault.c +++ b/arch/alpha/mm/fault.c @@ -119,20 +119,12 @@ do_page_fault(unsigned long address, unsigned long mmcsr, flags |= FAULT_FLAG_USER; perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); retry: - mmap_read_lock(mm); - vma = find_vma(mm, address); + vma = lock_mm_and_find_vma(mm, address, regs); if (!vma) - goto bad_area; - if (vma->vm_start <= address) - goto good_area; - if (!(vma->vm_flags & VM_GROWSDOWN)) - goto bad_area; - if (expand_stack(vma, address)) - goto bad_area; + goto bad_area_nosemaphore; /* Ok, we have a good vm_area for this memory access, so we can handle it. */ - good_area: si_code = SEGV_ACCERR; if (cause < 0) { if (!(vma->vm_flags & VM_EXEC)) @@ -192,6 +184,7 @@ retry: bad_area: mmap_read_unlock(mm); + bad_area_nosemaphore: if (user_mode(regs)) goto do_sigsegv; diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index ab6d701365bb..96cf8720bb93 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -41,6 +41,7 @@ config ARC select HAVE_PERF_EVENTS select HAVE_SYSCALL_TRACEPOINTS select IRQ_DOMAIN + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_RELA select OF select OF_EARLY_FLATTREE diff --git a/arch/arc/configs/axs103_smp_defconfig b/arch/arc/configs/axs103_smp_defconfig index 2f336d99a8cf..07c89281c2e3 100644 --- a/arch/arc/configs/axs103_smp_defconfig +++ b/arch/arc/configs/axs103_smp_defconfig @@ -13,7 +13,6 @@ CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y diff --git a/arch/arc/configs/haps_hs_defconfig b/arch/arc/configs/haps_hs_defconfig index 899b2fd5c71d..8c3ed5d6e6c3 100644 --- a/arch/arc/configs/haps_hs_defconfig +++ b/arch/arc/configs/haps_hs_defconfig @@ -14,7 +14,6 @@ CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y CONFIG_PERF_EVENTS=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_ARC_BUILTIN_DTB_NAME="haps_hs" CONFIG_MODULES=y # CONFIG_BLK_DEV_BSG is not set diff --git a/arch/arc/configs/haps_hs_smp_defconfig b/arch/arc/configs/haps_hs_smp_defconfig index 0d32aac8069f..61107e8bac33 100644 --- a/arch/arc/configs/haps_hs_smp_defconfig +++ b/arch/arc/configs/haps_hs_smp_defconfig @@ -15,7 +15,6 @@ CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_SMP=y CONFIG_ARC_BUILTIN_DTB_NAME="haps_hs_idu" CONFIG_KPROBES=y diff --git a/arch/arc/configs/hsdk_defconfig b/arch/arc/configs/hsdk_defconfig index d18378d2c2a6..4ee2a1507b57 100644 --- a/arch/arc/configs/hsdk_defconfig +++ b/arch/arc/configs/hsdk_defconfig @@ -13,7 +13,6 @@ CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_ARC_SOC_HSDK=y diff --git a/arch/arc/configs/tb10x_defconfig b/arch/arc/configs/tb10x_defconfig index 6f0d2be9d926..941bbadd6bf2 100644 --- a/arch/arc/configs/tb10x_defconfig +++ b/arch/arc/configs/tb10x_defconfig @@ -19,7 +19,6 @@ CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y # CONFIG_COMPAT_BRK is not set CONFIG_ISA_ARCOMPACT=y -CONFIG_SLAB=y CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y diff --git a/arch/arc/include/asm/atomic-spinlock.h b/arch/arc/include/asm/atomic-spinlock.h index 2c830347bfb4..89d12a60f84c 100644 --- a/arch/arc/include/asm/atomic-spinlock.h +++ b/arch/arc/include/asm/atomic-spinlock.h @@ -81,6 +81,11 @@ static inline int arch_atomic_fetch_##op(int i, atomic_t *v) \ ATOMIC_OPS(add, +=, add) ATOMIC_OPS(sub, -=, sub) +#define arch_atomic_fetch_add arch_atomic_fetch_add +#define arch_atomic_fetch_sub arch_atomic_fetch_sub +#define arch_atomic_add_return arch_atomic_add_return +#define arch_atomic_sub_return arch_atomic_sub_return + #undef ATOMIC_OPS #define ATOMIC_OPS(op, c_op, asm_op) \ ATOMIC_OP(op, c_op, asm_op) \ @@ -92,7 +97,11 @@ ATOMIC_OPS(or, |=, or) ATOMIC_OPS(xor, ^=, xor) #define arch_atomic_andnot arch_atomic_andnot + +#define arch_atomic_fetch_and arch_atomic_fetch_and #define arch_atomic_fetch_andnot arch_atomic_fetch_andnot +#define arch_atomic_fetch_or arch_atomic_fetch_or +#define arch_atomic_fetch_xor arch_atomic_fetch_xor #undef ATOMIC_OPS #undef ATOMIC_FETCH_OP diff --git a/arch/arc/include/asm/atomic.h b/arch/arc/include/asm/atomic.h index 52ee51e1ff7c..592d7fffc223 100644 --- a/arch/arc/include/asm/atomic.h +++ b/arch/arc/include/asm/atomic.h @@ -22,30 +22,6 @@ #include #endif -#define arch_atomic_cmpxchg(v, o, n) \ -({ \ - arch_cmpxchg(&((v)->counter), (o), (n)); \ -}) - -#ifdef arch_cmpxchg_relaxed -#define arch_atomic_cmpxchg_relaxed(v, o, n) \ -({ \ - arch_cmpxchg_relaxed(&((v)->counter), (o), (n)); \ -}) -#endif - -#define arch_atomic_xchg(v, n) \ -({ \ - arch_xchg(&((v)->counter), (n)); \ -}) - -#ifdef arch_xchg_relaxed -#define arch_atomic_xchg_relaxed(v, n) \ -({ \ - arch_xchg_relaxed(&((v)->counter), (n)); \ -}) -#endif - /* * 64-bit atomics */ diff --git a/arch/arc/include/asm/atomic64-arcv2.h b/arch/arc/include/asm/atomic64-arcv2.h index c5a8010fdc97..6b6db981967a 100644 --- a/arch/arc/include/asm/atomic64-arcv2.h +++ b/arch/arc/include/asm/atomic64-arcv2.h @@ -159,6 +159,7 @@ arch_atomic64_cmpxchg(atomic64_t *ptr, s64 expected, s64 new) return prev; } +#define arch_atomic64_cmpxchg arch_atomic64_cmpxchg static inline s64 arch_atomic64_xchg(atomic64_t *ptr, s64 new) { @@ -179,14 +180,7 @@ static inline s64 arch_atomic64_xchg(atomic64_t *ptr, s64 new) return prev; } - -/** - * arch_atomic64_dec_if_positive - decrement by 1 if old value positive - * @v: pointer of type atomic64_t - * - * The function returns the old value of *v minus 1, even if - * the atomic variable, v, was not decremented. - */ +#define arch_atomic64_xchg arch_atomic64_xchg static inline s64 arch_atomic64_dec_if_positive(atomic64_t *v) { @@ -212,15 +206,6 @@ static inline s64 arch_atomic64_dec_if_positive(atomic64_t *v) } #define arch_atomic64_dec_if_positive arch_atomic64_dec_if_positive -/** - * arch_atomic64_fetch_add_unless - add unless the number is a given value - * @v: pointer of type atomic64_t - * @a: the amount to add to v... - * @u: ...unless v is equal to u. - * - * Atomically adds @a to @v, if it was not @u. - * Returns the old value of @v - */ static inline s64 arch_atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u) { s64 old, temp; diff --git a/arch/arc/include/asm/fb.h b/arch/arc/include/asm/fb.h index dc2e303cdbbb..9c2383d29cbb 100644 --- a/arch/arc/include/asm/fb.h +++ b/arch/arc/include/asm/fb.h @@ -1,20 +1,8 @@ /* SPDX-License-Identifier: GPL-2.0 */ + #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include -#include - -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ - vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); -} - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} +#include #endif /* _ASM_FB_H_ */ diff --git a/arch/arc/include/asm/linkage.h b/arch/arc/include/asm/linkage.h index c9434ff3aa4c..8a3fb71e9cfa 100644 --- a/arch/arc/include/asm/linkage.h +++ b/arch/arc/include/asm/linkage.h @@ -8,6 +8,10 @@ #include +#define ASM_NL ` /* use '`' to mark new line in macro */ +#define __ALIGN .align 4 +#define __ALIGN_STR __stringify(__ALIGN) + #ifdef __ASSEMBLY__ .macro ST2 e, o, off @@ -28,10 +32,6 @@ #endif .endm -#define ASM_NL ` /* use '`' to mark new line in macro */ -#define __ALIGN .align 4 -#define __ALIGN_STR __stringify(__ALIGN) - /* annotation for data we want in DCCM - if enabled in .config */ .macro ARCFP_DATA nm #ifdef CONFIG_ARC_HAS_DCCM diff --git a/arch/arc/mm/fault.c b/arch/arc/mm/fault.c index 5ca59a482632..f59e722d147f 100644 --- a/arch/arc/mm/fault.c +++ b/arch/arc/mm/fault.c @@ -113,15 +113,9 @@ void do_page_fault(unsigned long address, struct pt_regs *regs) perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); retry: - mmap_read_lock(mm); - - vma = find_vma(mm, address); + vma = lock_mm_and_find_vma(mm, address, regs); if (!vma) - goto bad_area; - if (unlikely(address < vma->vm_start)) { - if (!(vma->vm_flags & VM_GROWSDOWN) || expand_stack(vma, address)) - goto bad_area; - } + goto bad_area_nosemaphore; /* * vm_area is good, now check permissions for this memory access @@ -161,6 +155,7 @@ retry: bad_area: mmap_read_unlock(mm); +bad_area_nosemaphore: /* * Major/minor page fault accounting * (in case of retry we only land here once) diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c index 2b89b6c53801..9f64d729c9f8 100644 --- a/arch/arc/mm/init.c +++ b/arch/arc/mm/init.c @@ -87,7 +87,7 @@ void __init setup_arch_memory(void) setup_initial_init_mm(_text, _etext, _edata, _end); /* first page of system - kernel .vector starts here */ - min_low_pfn = virt_to_pfn(CONFIG_LINUX_RAM_BASE); + min_low_pfn = virt_to_pfn((void *)CONFIG_LINUX_RAM_BASE); /* Last usable page of low mem */ max_low_pfn = max_pfn = PFN_DOWN(low_mem_start + low_mem_sz); diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 0fb4b218f665..7a27550ff3c1 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -5,6 +5,7 @@ config ARM select ARCH_32BIT_OFF_T select ARCH_CORRECT_STACKTRACE_ON_KRETPROBE if HAVE_KRETPROBES && FRAME_POINTER && !ARM_UNWIND select ARCH_HAS_BINFMT_FLAT + select ARCH_HAS_CPU_FINALIZE_INIT if MMU select ARCH_HAS_CURRENT_STACK_POINTER select ARCH_HAS_DEBUG_VIRTUAL if MMU select ARCH_HAS_DMA_WRITE_COMBINE if !ARM_DMA_MEM_BUFFERABLE @@ -124,7 +125,9 @@ config ARM select HAVE_SYSCALL_TRACEPOINTS select HAVE_UID16 select HAVE_VIRT_CPU_ACCOUNTING_GEN + select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU select IRQ_FORCED_THREADING + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_REL select NEED_DMA_MAP_STATE select OF_EARLY_FLATTREE if OF @@ -1460,6 +1463,9 @@ config USE_OF help Include support for flattened device tree machine descriptions. +config ARCH_WANT_FLAT_DTB_INSTALL + def_bool y + config ATAGS bool "Support for the traditional ATAGS boot data passing" default y @@ -1780,7 +1786,7 @@ config VFP Say Y to include VFP support code in the kernel. This is needed if your hardware includes a VFP unit. - Please see for + Please see for release notes and additional status information. Say N if your target does not have VFP hardware. diff --git a/arch/arm/boot/compressed/atags_to_fdt.c b/arch/arm/boot/compressed/atags_to_fdt.c index 1feb6b0f7a1f..627752f18661 100644 --- a/arch/arm/boot/compressed/atags_to_fdt.c +++ b/arch/arm/boot/compressed/atags_to_fdt.c @@ -2,6 +2,7 @@ #include #include #include +#include "misc.h" #if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND) #define do_extend_cmdline 1 diff --git a/arch/arm/boot/compressed/fdt_check_mem_start.c b/arch/arm/boot/compressed/fdt_check_mem_start.c index 9291a2661bdf..aa856567fd33 100644 --- a/arch/arm/boot/compressed/fdt_check_mem_start.c +++ b/arch/arm/boot/compressed/fdt_check_mem_start.c @@ -3,6 +3,7 @@ #include #include #include +#include "misc.h" static const void *get_prop(const void *fdt, const char *node_path, const char *property, int minlen) diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c index abfed1aa2baa..6b4baa6a9a50 100644 --- a/arch/arm/boot/compressed/misc.c +++ b/arch/arm/boot/compressed/misc.c @@ -103,9 +103,6 @@ static void putstr(const char *ptr) /* * gzip declarations */ -extern char input_data[]; -extern char input_data_end[]; - unsigned char *output_data; unsigned long free_mem_ptr; @@ -131,9 +128,6 @@ asmlinkage void __div0(void) error("Attempting division by 0!"); } -extern int do_decompress(u8 *input, int len, u8 *output, void (*error)(char *x)); - - void decompress_kernel(unsigned long output_start, unsigned long free_mem_ptr_p, unsigned long free_mem_ptr_end_p, diff --git a/arch/arm/boot/compressed/misc.h b/arch/arm/boot/compressed/misc.h index c958dccd1d97..6da00a26ac08 100644 --- a/arch/arm/boot/compressed/misc.h +++ b/arch/arm/boot/compressed/misc.h @@ -6,5 +6,16 @@ void error(char *x) __noreturn; extern unsigned long free_mem_ptr; extern unsigned long free_mem_end_ptr; +void __div0(void); +void +decompress_kernel(unsigned long output_start, unsigned long free_mem_ptr_p, + unsigned long free_mem_ptr_end_p, int arch_id); +void fortify_panic(const char *name); +int atags_to_fdt(void *atag_list, void *fdt, int total_space); +uint32_t fdt_check_mem_start(uint32_t mem_start, const void *fdt); +int do_decompress(u8 *input, int len, u8 *output, void (*error)(char *x)); + +extern char input_data[]; +extern char input_data_end[]; #endif diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 59829fc90315..efe38eb25301 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1,1672 +1,41 @@ # SPDX-License-Identifier: GPL-2.0 -dtb-$(CONFIG_ARCH_ALPINE) += \ - alpine-db.dtb -dtb-$(CONFIG_MACH_ARTPEC6) += \ - artpec6-devboard.dtb -dtb-$(CONFIG_MACH_ASM9260) += \ - alphascale-asm9260-devkit.dtb -# Keep at91 dtb files sorted alphabetically for each SoC -dtb-$(CONFIG_SOC_AT91RM9200) += \ - at91rm9200ek.dtb \ - mpa1600.dtb -dtb-$(CONFIG_SOC_AT91SAM9) += \ - animeo_ip.dtb \ - at91-qil_a9260.dtb \ - aks-cdu.dtb \ - ethernut5.dtb \ - evk-pro3.dtb \ - tny_a9260.dtb \ - usb_a9260.dtb \ - at91sam9260ek.dtb \ - at91sam9261ek.dtb \ - at91sam9263ek.dtb \ - at91-sam9_l9260.dtb \ - tny_a9263.dtb \ - usb_a9263.dtb \ - at91-foxg20.dtb \ - at91-kizbox.dtb \ - at91-lmu5000.dtb \ - at91sam9g20ek.dtb \ - at91sam9g20ek_2mmc.dtb \ - tny_a9g20.dtb \ - usb_a9g20.dtb \ - usb_a9g20_lpw.dtb \ - at91sam9m10g45ek.dtb \ - pm9g45.dtb \ - at91sam9n12ek.dtb \ - at91sam9rlek.dtb \ - at91-ariag25.dtb \ - at91-ariettag25.dtb \ - at91-cosino_mega2560.dtb \ - at91-kizboxmini-base.dtb \ - at91-kizboxmini-mb.dtb \ - at91-kizboxmini-rd.dtb \ - at91-q5xr5.dtb \ - at91-smartkiz.dtb \ - at91-wb45n.dtb \ - at91sam9g15ek.dtb \ - at91sam9g25-gardena-smart-gateway.dtb \ - at91sam9g25ek.dtb \ - at91sam9g35ek.dtb \ - at91sam9x25ek.dtb \ - at91sam9x35ek.dtb -dtb-$(CONFIG_SOC_SAM9X60) += \ - at91-sam9x60_curiosity.dtb \ - at91-sam9x60ek.dtb -dtb-$(CONFIG_SOC_SAM_V7) += \ - at91-kizbox2-2.dtb \ - at91-kizbox3-hs.dtb \ - at91-nattis-2-natte-2.dtb \ - at91-sama5d27_som1_ek.dtb \ - at91-sama5d27_wlsom1_ek.dtb \ - at91-sama5d2_icp.dtb \ - at91-sama5d2_ptc_ek.dtb \ - at91-sama5d2_xplained.dtb \ - at91-sama5d3_eds.dtb \ - at91-sama5d3_ksz9477_evb.dtb \ - at91-sama5d3_xplained.dtb \ - at91-dvk_som60.dtb \ - at91-gatwick.dtb \ - at91-tse850-3.dtb \ - at91-wb50n.dtb \ - sama5d31ek.dtb \ - sama5d33ek.dtb \ - sama5d34ek.dtb \ - sama5d35ek.dtb \ - sama5d36ek.dtb \ - sama5d36ek_cmp.dtb \ - at91-sama5d4_ma5d4evk.dtb \ - at91-sama5d4_xplained.dtb \ - at91-sama5d4ek.dtb \ - at91-vinco.dtb -dtb-$(CONFIG_SOC_SAMA7G5) += \ - at91-sama7g5ek.dtb -dtb-$(CONFIG_SOC_SP7021) += \ - sunplus-sp7021-demo-v3.dtb -dtb-$(CONFIG_ARCH_AXXIA) += \ - axm5516-amarillo.dtb -dtb-$(CONFIG_ARCH_BCM2835) += \ - bcm2835-rpi-b.dtb \ - bcm2835-rpi-a.dtb \ - bcm2835-rpi-b-rev2.dtb \ - bcm2835-rpi-b-plus.dtb \ - bcm2835-rpi-a-plus.dtb \ - bcm2835-rpi-cm1-io1.dtb \ - bcm2836-rpi-2-b.dtb \ - bcm2837-rpi-3-a-plus.dtb \ - bcm2837-rpi-3-b.dtb \ - bcm2837-rpi-3-b-plus.dtb \ - bcm2837-rpi-cm3-io3.dtb \ - bcm2837-rpi-zero-2-w.dtb \ - bcm2711-rpi-400.dtb \ - bcm2711-rpi-4-b.dtb \ - bcm2711-rpi-cm4-io.dtb \ - bcm2835-rpi-zero.dtb \ - bcm2835-rpi-zero-w.dtb -dtb-$(CONFIG_ARCH_BCM_5301X) += \ - bcm4708-asus-rt-ac56u.dtb \ - bcm4708-asus-rt-ac68u.dtb \ - bcm4708-buffalo-wzr-1750dhp.dtb \ - bcm4708-buffalo-wzr-1166dhp.dtb \ - bcm4708-buffalo-wzr-1166dhp2.dtb \ - bcm4708-linksys-ea6300-v1.dtb \ - bcm4708-linksys-ea6500-v2.dtb \ - bcm4708-luxul-xap-1510.dtb \ - bcm4708-luxul-xwc-1000.dtb \ - bcm4708-netgear-r6250.dtb \ - bcm4708-netgear-r6300-v2.dtb \ - bcm4708-smartrg-sr400ac.dtb \ - bcm47081-asus-rt-n18u.dtb \ - bcm47081-buffalo-wzr-600dhp2.dtb \ - bcm47081-buffalo-wzr-900dhp.dtb \ - bcm47081-luxul-xap-1410.dtb \ - bcm47081-luxul-xwr-1200.dtb \ - bcm47081-tplink-archer-c5-v2.dtb \ - bcm4709-asus-rt-ac87u.dtb \ - bcm4709-buffalo-wxr-1900dhp.dtb \ - bcm4709-linksys-ea9200.dtb \ - bcm4709-netgear-r7000.dtb \ - bcm4709-netgear-r8000.dtb \ - bcm4709-tplink-archer-c9-v1.dtb \ - bcm47094-asus-rt-ac88u.dtb \ - bcm47094-dlink-dir-885l.dtb \ - bcm47094-dlink-dir-890l.dtb \ - bcm47094-linksys-panamera.dtb \ - bcm47094-luxul-abr-4500.dtb \ - bcm47094-luxul-xap-1610.dtb \ - bcm47094-luxul-xbr-4500.dtb \ - bcm47094-luxul-xwc-2000.dtb \ - bcm47094-luxul-xwr-3100.dtb \ - bcm47094-luxul-xwr-3150-v1.dtb \ - bcm47094-netgear-r8500.dtb \ - bcm47094-phicomm-k3.dtb \ - bcm53015-meraki-mr26.dtb \ - bcm53016-dlink-dwl-8610ap.dtb \ - bcm53016-meraki-mr32.dtb \ - bcm94708.dtb \ - bcm94709.dtb \ - bcm953012er.dtb \ - bcm953012hr.dtb \ - bcm953012k.dtb -dtb-$(CONFIG_ARCH_BCM_53573) += \ - bcm47189-luxul-xap-1440.dtb \ - bcm47189-luxul-xap-810.dtb \ - bcm47189-tenda-ac9.dtb \ - bcm947189acdbmr.dtb -dtb-$(CONFIG_ARCH_BCM_CYGNUS) += \ - bcm911360_entphn.dtb \ - bcm911360k.dtb \ - bcm958300k.dtb \ - bcm958305k.dtb -dtb-$(CONFIG_ARCH_BCM_HR2) += \ - bcm53340-ubnt-unifi-switch8.dtb -dtb-$(CONFIG_ARCH_BCM_MOBILE) += \ - bcm28155-ap.dtb \ - bcm21664-garnet.dtb \ - bcm23550-sparrow.dtb -dtb-$(CONFIG_ARCH_BCM_NSP) += \ - bcm958522er.dtb \ - bcm958525er.dtb \ - bcm958525xmc.dtb \ - bcm958622hr.dtb \ - bcm958623hr.dtb \ - bcm958625-meraki-mx64.dtb \ - bcm958625-meraki-mx64-a0.dtb \ - bcm958625-meraki-mx64w.dtb \ - bcm958625-meraki-mx64w-a0.dtb \ - bcm958625-meraki-mx65.dtb \ - bcm958625-meraki-mx65w.dtb \ - bcm958625hr.dtb \ - bcm988312hr.dtb \ - bcm958625k.dtb -dtb-$(CONFIG_ARCH_BERLIN) += \ - berlin2-sony-nsz-gs7.dtb \ - berlin2cd-google-chromecast.dtb \ - berlin2cd-valve-steamlink.dtb \ - berlin2q-marvell-dmp.dtb -dtb-$(CONFIG_ARCH_BRCMSTB) += \ - bcm7445-bcm97445svmb.dtb -dtb-$(CONFIG_ARCH_BCMBCA) += \ - bcm947622.dtb \ - bcm963138.dtb \ - bcm963138dvt.dtb \ - bcm963148.dtb \ - bcm963178.dtb \ - bcm96756.dtb \ - bcm96846.dtb \ - bcm96855.dtb \ - bcm96878.dtb -dtb-$(CONFIG_ARCH_CLPS711X) += \ - ep7211-edb7211.dtb -dtb-$(CONFIG_ARCH_DAVINCI) += \ - da850-lcdk.dtb \ - da850-enbw-cmc.dtb \ - da850-evm.dtb \ - da850-lego-ev3.dtb -dtb-$(CONFIG_ARCH_DIGICOLOR) += \ - cx92755_equinox.dtb -dtb-$(CONFIG_ARCH_AIROHA) += \ - en7523-evb.dtb -dtb-$(CONFIG_ARCH_EXYNOS3) += \ - exynos3250-artik5-eval.dtb \ - exynos3250-monk.dtb \ - exynos3250-rinato.dtb -dtb-$(CONFIG_ARCH_EXYNOS4) += \ - exynos4210-i9100.dtb \ - exynos4210-origen.dtb \ - exynos4210-smdkv310.dtb \ - exynos4210-trats.dtb \ - exynos4210-universal_c210.dtb \ - exynos4412-i9300.dtb \ - exynos4412-i9305.dtb \ - exynos4412-itop-elite.dtb \ - exynos4412-n710x.dtb \ - exynos4412-odroidu3.dtb \ - exynos4412-odroidx.dtb \ - exynos4412-odroidx2.dtb \ - exynos4412-origen.dtb \ - exynos4412-p4note-n8010.dtb \ - exynos4412-smdk4412.dtb \ - exynos4412-tiny4412.dtb \ - exynos4412-trats2.dtb -dtb-$(CONFIG_ARCH_EXYNOS5) += \ - exynos5250-arndale.dtb \ - exynos5250-smdk5250.dtb \ - exynos5250-snow.dtb \ - exynos5250-snow-rev5.dtb \ - exynos5250-spring.dtb \ - exynos5260-xyref5260.dtb \ - exynos5410-odroidxu.dtb \ - exynos5410-smdk5410.dtb \ - exynos5420-arndale-octa.dtb \ - exynos5420-peach-pit.dtb \ - exynos5420-smdk5420.dtb \ - exynos5420-chagall-wifi.dtb \ - exynos5420-klimt-wifi.dtb \ - exynos5422-odroidhc1.dtb \ - exynos5422-odroidxu3.dtb \ - exynos5422-odroidxu3-lite.dtb \ - exynos5422-odroidxu4.dtb \ - exynos5422-samsung-k3g.dtb \ - exynos5800-peach-pi.dtb -dtb-$(CONFIG_ARCH_GEMINI) += \ - gemini-dlink-dir-685.dtb \ - gemini-dlink-dns-313.dtb \ - gemini-nas4220b.dtb \ - gemini-ns2502.dtb \ - gemini-rut1xx.dtb \ - gemini-sl93512r.dtb \ - gemini-sq201.dtb \ - gemini-ssi1328.dtb \ - gemini-wbd111.dtb \ - gemini-wbd222.dtb -dtb-$(CONFIG_ARCH_HI3xxx) += \ - hi3620-hi4511.dtb -dtb-$(CONFIG_ARCH_HIGHBANK) += \ - highbank.dtb \ - ecx-2000.dtb -dtb-$(CONFIG_ARCH_HIP01) += \ - hip01-ca9x2.dtb -dtb-$(CONFIG_ARCH_HIP04) += \ - hip04-d01.dtb -dtb-$(CONFIG_ARCH_HISI) += \ - hi3519-demb.dtb -dtb-$(CONFIG_ARCH_HIX5HD2) += \ - hisi-x5hd2-dkb.dtb -dtb-$(CONFIG_ARCH_HPE_GXP) += \ - hpe-bmc-dl360gen10.dtb -dtb-$(CONFIG_ARCH_INTEGRATOR) += \ - integratorap.dtb \ - integratorap-im-pd1.dtb \ - integratorcp.dtb -dtb-$(CONFIG_ARCH_IXP4XX) += \ - intel-ixp42x-linksys-nslu2.dtb \ - intel-ixp42x-linksys-wrv54g.dtb \ - intel-ixp42x-freecom-fsg-3.dtb \ - intel-ixp42x-welltech-epbx100.dtb \ - intel-ixp42x-ixdp425.dtb \ - intel-ixp43x-kixrp435.dtb \ - intel-ixp46x-ixdp465.dtb \ - intel-ixp42x-adi-coyote.dtb \ - intel-ixp42x-ixdpg425.dtb \ - intel-ixp42x-goramo-multilink.dtb \ - intel-ixp42x-iomega-nas100d.dtb \ - intel-ixp42x-dlink-dsm-g600.dtb \ - intel-ixp42x-gateworks-gw2348.dtb \ - intel-ixp43x-gateworks-gw2358.dtb \ - intel-ixp42x-netgear-wg302v1.dtb \ - intel-ixp42x-arcom-vulcan.dtb \ - intel-ixp42x-gateway-7001.dtb -dtb-$(CONFIG_ARCH_KEYSTONE) += \ - keystone-k2hk-evm.dtb \ - keystone-k2l-evm.dtb \ - keystone-k2e-evm.dtb \ - keystone-k2g-evm.dtb \ - keystone-k2g-ice.dtb -dtb-$(CONFIG_MACH_KIRKWOOD) += \ - kirkwood-b3.dtb \ - kirkwood-blackarmor-nas220.dtb \ - kirkwood-c200-v1.dtb \ - kirkwood-cloudbox.dtb \ - kirkwood-d2net.dtb \ - kirkwood-db-88f6281.dtb \ - kirkwood-db-88f6282.dtb \ - kirkwood-dir665.dtb \ - kirkwood-dns320.dtb \ - kirkwood-dns325.dtb \ - kirkwood-dockstar.dtb \ - kirkwood-dreamplug.dtb \ - kirkwood-ds109.dtb \ - kirkwood-ds110jv10.dtb \ - kirkwood-ds111.dtb \ - kirkwood-ds112.dtb \ - kirkwood-ds209.dtb \ - kirkwood-ds210.dtb \ - kirkwood-ds212.dtb \ - kirkwood-ds212j.dtb \ - kirkwood-ds409.dtb \ - kirkwood-ds409slim.dtb \ - kirkwood-ds411.dtb \ - kirkwood-ds411j.dtb \ - kirkwood-ds411slim.dtb \ - kirkwood-goflexnet.dtb \ - kirkwood-guruplug-server-plus.dtb \ - kirkwood-ib62x0.dtb \ - kirkwood-iconnect.dtb \ - kirkwood-iomega_ix2_200.dtb \ - kirkwood-is2.dtb \ - kirkwood-km_kirkwood.dtb \ - kirkwood-l-50.dtb \ - kirkwood-laplug.dtb \ - kirkwood-linkstation-lsqvl.dtb \ - kirkwood-linkstation-lsvl.dtb \ - kirkwood-linkstation-lswsxl.dtb \ - kirkwood-linkstation-lswvl.dtb \ - kirkwood-linkstation-lswxl.dtb \ - kirkwood-linksys-viper.dtb \ - kirkwood-lschlv2.dtb \ - kirkwood-lsxhl.dtb \ - kirkwood-mplcec4.dtb \ - kirkwood-mv88f6281gtw-ge.dtb \ - kirkwood-nas2big.dtb \ - kirkwood-net2big.dtb \ - kirkwood-net5big.dtb \ - kirkwood-netgear_readynas_duo_v2.dtb \ - kirkwood-netgear_readynas_nv+_v2.dtb \ - kirkwood-ns2.dtb \ - kirkwood-ns2lite.dtb \ - kirkwood-ns2max.dtb \ - kirkwood-ns2mini.dtb \ - kirkwood-nsa310.dtb \ - kirkwood-nsa310a.dtb \ - kirkwood-nsa310s.dtb \ - kirkwood-nsa320.dtb \ - kirkwood-nsa325.dtb \ - kirkwood-openblocks_a6.dtb \ - kirkwood-openblocks_a7.dtb \ - kirkwood-openrd-base.dtb \ - kirkwood-openrd-client.dtb \ - kirkwood-openrd-ultimate.dtb \ - kirkwood-pogo_e02.dtb \ - kirkwood-pogoplug-series-4.dtb \ - kirkwood-rd88f6192.dtb \ - kirkwood-rd88f6281-z0.dtb \ - kirkwood-rd88f6281-a.dtb \ - kirkwood-rs212.dtb \ - kirkwood-rs409.dtb \ - kirkwood-rs411.dtb \ - kirkwood-sheevaplug.dtb \ - kirkwood-sheevaplug-esata.dtb \ - kirkwood-t5325.dtb \ - kirkwood-topkick.dtb \ - kirkwood-ts219-6281.dtb \ - kirkwood-ts219-6282.dtb \ - kirkwood-ts419-6281.dtb \ - kirkwood-ts419-6282.dtb -dtb-$(CONFIG_ARCH_LPC18XX) += \ - lpc4337-ciaa.dtb \ - lpc4350-hitex-eval.dtb \ - lpc4357-ea4357-devkit.dtb \ - lpc4357-myd-lpc4357.dtb -dtb-$(CONFIG_ARCH_LPC32XX) += \ - lpc3250-ea3250.dtb \ - lpc3250-phy3250.dtb -dtb-$(CONFIG_ARCH_WPCM450) += \ - nuvoton-wpcm450-supermicro-x9sci-ln4f.dtb -dtb-$(CONFIG_ARCH_NPCM7XX) += \ - nuvoton-npcm730-gsj.dtb \ - nuvoton-npcm730-gbs.dtb \ - nuvoton-npcm730-kudo.dtb \ - nuvoton-npcm750-evb.dtb \ - nuvoton-npcm750-runbmc-olympus.dtb -dtb-$(CONFIG_MACH_MESON6) += \ - meson6-atv1200.dtb -dtb-$(CONFIG_MACH_MESON8) += \ - meson8-minix-neo-x8.dtb \ - meson8b-ec100.dtb \ - meson8b-mxq.dtb \ - meson8b-odroidc1.dtb \ - meson8m2-mxiii-plus.dtb -dtb-$(CONFIG_ARCH_MMP) += \ - pxa168-aspenite.dtb \ - pxa910-dkb.dtb \ - mmp2-brownstone.dtb \ - mmp2-olpc-xo-1-75.dtb \ - mmp3-dell-ariel.dtb -dtb-$(CONFIG_ARCH_MPS2) += \ - mps2-an385.dtb \ - mps2-an399.dtb -dtb-$(CONFIG_ARCH_MOXART) += \ - moxart-uc7112lx.dtb -dtb-$(CONFIG_ARCH_SD5203) += \ - sd5203.dtb -dtb-$(CONFIG_SOC_IMX1) += \ - imx1-ads.dtb \ - imx1-apf9328.dtb -dtb-$(CONFIG_SOC_IMX25) += \ - imx25-eukrea-mbimxsd25-baseboard.dtb \ - imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb \ - imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb \ - imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb \ - imx25-karo-tx25.dtb \ - imx25-pdk.dtb -dtb-$(CONFIG_SOC_IMX27) += \ - imx27-apf27.dtb \ - imx27-apf27dev.dtb \ - imx27-eukrea-mbimxsd27-baseboard.dtb \ - imx27-pdk.dtb \ - imx27-phytec-phycore-rdk.dtb \ - imx27-phytec-phycard-s-rdk.dtb -dtb-$(CONFIG_SOC_IMX31) += \ - imx31-bug.dtb \ - imx31-lite.dtb -dtb-$(CONFIG_SOC_IMX35) += \ - imx35-eukrea-mbimxsd35-baseboard.dtb \ - imx35-pdk.dtb -dtb-$(CONFIG_SOC_IMX50) += \ - imx50-evk.dtb \ - imx50-kobo-aura.dtb -dtb-$(CONFIG_SOC_IMX51) += \ - imx51-apf51.dtb \ - imx51-apf51dev.dtb \ - imx51-babbage.dtb \ - imx51-digi-connectcore-jsk.dtb \ - imx51-eukrea-mbimxsd51-baseboard.dtb \ - imx51-ts4800.dtb \ - imx51-zii-rdu1.dtb \ - imx51-zii-scu2-mezz.dtb \ - imx51-zii-scu3-esb.dtb -dtb-$(CONFIG_SOC_IMX53) += \ - imx53-ard.dtb \ - imx53-cx9020.dtb \ - imx53-kp-ddc.dtb \ - imx53-kp-hsc.dtb \ - imx53-m53evk.dtb \ - imx53-m53menlo.dtb \ - imx53-mba53.dtb \ - imx53-ppd.dtb \ - imx53-qsb.dtb \ - imx53-qsrb.dtb \ - imx53-sk-imx53.dtb \ - imx53-smd.dtb \ - imx53-tx53-x03x.dtb \ - imx53-tx53-x13x.dtb \ - imx53-usbarmory.dtb \ - imx53-voipac-bsb.dtb -dtb-$(CONFIG_SOC_IMX6Q) += \ - imx6dl-alti6p.dtb \ - imx6dl-apf6dev.dtb \ - imx6dl-aristainetos_4.dtb \ - imx6dl-aristainetos_7.dtb \ - imx6dl-aristainetos2_4.dtb \ - imx6dl-aristainetos2_7.dtb \ - imx6dl-colibri-aster.dtb \ - imx6dl-colibri-eval-v3.dtb \ - imx6dl-colibri-iris.dtb \ - imx6dl-colibri-iris-v2.dtb \ - imx6dl-cubox-i.dtb \ - imx6dl-cubox-i-emmc-som-v15.dtb \ - imx6dl-cubox-i-som-v15.dtb \ - imx6dl-dfi-fs700-m60.dtb \ - imx6dl-dhcom-picoitx.dtb \ - imx6dl-eckelmann-ci4x10.dtb \ - imx6dl-emcon-avari.dtb \ - imx6dl-gw51xx.dtb \ - imx6dl-gw52xx.dtb \ - imx6dl-gw53xx.dtb \ - imx6dl-gw54xx.dtb \ - imx6dl-gw551x.dtb \ - imx6dl-gw552x.dtb \ - imx6dl-gw553x.dtb \ - imx6dl-gw560x.dtb \ - imx6dl-gw5903.dtb \ - imx6dl-gw5904.dtb \ - imx6dl-gw5907.dtb \ - imx6dl-gw5910.dtb \ - imx6dl-gw5912.dtb \ - imx6dl-gw5913.dtb \ - imx6dl-hummingboard.dtb \ - imx6dl-hummingboard-emmc-som-v15.dtb \ - imx6dl-hummingboard-som-v15.dtb \ - imx6dl-hummingboard2.dtb \ - imx6dl-hummingboard2-emmc-som-v15.dtb \ - imx6dl-hummingboard2-som-v15.dtb \ - imx6dl-icore.dtb \ - imx6dl-icore-mipi.dtb \ - imx6dl-icore-rqs.dtb \ - imx6dl-lanmcu.dtb \ - imx6dl-mamoj.dtb \ - imx6dl-mba6a.dtb \ - imx6dl-mba6b.dtb \ - imx6dl-nit6xlite.dtb \ - imx6dl-nitrogen6x.dtb \ - imx6dl-phytec-mira-rdk-nand.dtb \ - imx6dl-phytec-pbab01.dtb \ - imx6dl-pico-dwarf.dtb \ - imx6dl-pico-hobbit.dtb \ - imx6dl-pico-nymph.dtb \ - imx6dl-pico-pi.dtb \ - imx6dl-plybas.dtb \ - imx6dl-plym2m.dtb \ - imx6dl-prtmvt.dtb \ - imx6dl-prtrvt.dtb \ - imx6dl-prtvt7.dtb \ - imx6dl-rex-basic.dtb \ - imx6dl-riotboard.dtb \ - imx6dl-sabreauto.dtb \ - imx6dl-sabrelite.dtb \ - imx6dl-sabresd.dtb \ - imx6dl-savageboard.dtb \ - imx6dl-skov-revc-lt2.dtb \ - imx6dl-skov-revc-lt6.dtb \ - imx6dl-solidsense.dtb \ - imx6dl-ts4900.dtb \ - imx6dl-ts7970.dtb \ - imx6dl-tx6dl-comtft.dtb \ - imx6dl-tx6s-8034.dtb \ - imx6dl-tx6s-8034-mb7.dtb \ - imx6dl-tx6s-8035.dtb \ - imx6dl-tx6s-8035-mb7.dtb \ - imx6dl-tx6u-801x.dtb \ - imx6dl-tx6u-80xx-mb7.dtb \ - imx6dl-tx6u-8033.dtb \ - imx6dl-tx6u-8033-mb7.dtb \ - imx6dl-tx6u-811x.dtb \ - imx6dl-tx6u-81xx-mb7.dtb \ - imx6dl-udoo.dtb \ - imx6dl-victgo.dtb \ - imx6dl-vicut1.dtb \ - imx6dl-wandboard.dtb \ - imx6dl-wandboard-revb1.dtb \ - imx6dl-wandboard-revd1.dtb \ - imx6dl-yapp4-draco.dtb \ - imx6dl-yapp4-hydra.dtb \ - imx6dl-yapp4-lynx.dtb \ - imx6dl-yapp4-orion.dtb \ - imx6dl-yapp4-phoenix.dtb \ - imx6dl-yapp4-ursa.dtb \ - imx6q-apalis-eval.dtb \ - imx6q-apalis-ixora.dtb \ - imx6q-apalis-ixora-v1.1.dtb \ - imx6q-apalis-ixora-v1.2.dtb \ - imx6q-apf6dev.dtb \ - imx6q-arm2.dtb \ - imx6q-b450v3.dtb \ - imx6q-b650v3.dtb \ - imx6q-b850v3.dtb \ - imx6q-bosch-acc.dtb \ - imx6q-cm-fx6.dtb \ - imx6q-cubox-i.dtb \ - imx6q-cubox-i-emmc-som-v15.dtb \ - imx6q-cubox-i-som-v15.dtb \ - imx6q-dfi-fs700-m60.dtb \ - imx6q-dhcom-pdk2.dtb \ - imx6q-display5-tianma-tm070-1280x768.dtb \ - imx6q-dmo-edmqmx6.dtb \ - imx6q-dms-ba16.dtb \ - imx6q-ds.dtb \ - imx6q-emcon-avari.dtb \ - imx6q-evi.dtb \ - imx6dl-b105pv2.dtb \ - imx6dl-b105v2.dtb \ - imx6dl-b125v2.dtb \ - imx6dl-b125pv2.dtb \ - imx6dl-b155v2.dtb \ - imx6q-gk802.dtb \ - imx6q-gw51xx.dtb \ - imx6q-gw52xx.dtb \ - imx6q-gw53xx.dtb \ - imx6q-gw5400-a.dtb \ - imx6q-gw54xx.dtb \ - imx6q-gw551x.dtb \ - imx6q-gw552x.dtb \ - imx6q-gw553x.dtb \ - imx6q-gw560x.dtb \ - imx6q-gw5903.dtb \ - imx6q-gw5904.dtb \ - imx6q-gw5907.dtb \ - imx6q-gw5910.dtb \ - imx6q-gw5912.dtb \ - imx6q-gw5913.dtb \ - imx6q-h100.dtb \ - imx6q-hummingboard.dtb \ - imx6q-hummingboard-emmc-som-v15.dtb \ - imx6q-hummingboard-som-v15.dtb \ - imx6q-hummingboard2.dtb \ - imx6q-hummingboard2-emmc-som-v15.dtb \ - imx6q-hummingboard2-som-v15.dtb \ - imx6q-icore.dtb \ - imx6q-icore-mipi.dtb \ - imx6q-icore-ofcap10.dtb \ - imx6q-icore-ofcap12.dtb \ - imx6q-icore-rqs.dtb \ - imx6q-kp-tpc.dtb \ - imx6q-logicpd.dtb \ - imx6q-marsboard.dtb \ - imx6q-mba6a.dtb \ - imx6q-mba6b.dtb \ - imx6q-mccmon6.dtb \ - imx6q-nitrogen6x.dtb \ - imx6q-nitrogen6_max.dtb \ - imx6q-nitrogen6_som2.dtb \ - imx6q-novena.dtb \ - imx6q-phytec-mira-rdk-emmc.dtb \ - imx6q-phytec-mira-rdk-nand.dtb \ - imx6q-phytec-pbab01.dtb \ - imx6q-pico-dwarf.dtb \ - imx6q-pico-hobbit.dtb \ - imx6q-pico-nymph.dtb \ - imx6q-pico-pi.dtb \ - imx6q-pistachio.dtb \ - imx6q-prti6q.dtb \ - imx6q-prtwd2.dtb \ - imx6q-rex-pro.dtb \ - imx6q-sabreauto.dtb \ - imx6q-sabrelite.dtb \ - imx6q-sabresd.dtb \ - imx6q-savageboard.dtb \ - imx6q-sbc6x.dtb \ - imx6q-skov-revc-lt2.dtb \ - imx6q-skov-revc-lt6.dtb \ - imx6q-skov-reve-mi1010ait-1cp1.dtb \ - imx6q-solidsense.dtb \ - imx6q-tbs2910.dtb \ - imx6q-ts4900.dtb \ - imx6q-ts7970.dtb \ - imx6q-tx6q-1010.dtb \ - imx6q-tx6q-1010-comtft.dtb \ - imx6q-tx6q-1020.dtb \ - imx6q-tx6q-1020-comtft.dtb \ - imx6q-tx6q-1036.dtb \ - imx6q-tx6q-1036-mb7.dtb \ - imx6q-tx6q-10x0-mb7.dtb \ - imx6q-tx6q-1110.dtb \ - imx6q-tx6q-11x0-mb7.dtb \ - imx6q-udoo.dtb \ - imx6q-utilite-pro.dtb \ - imx6q-var-dt6customboard.dtb \ - imx6q-vicut1.dtb \ - imx6q-wandboard.dtb \ - imx6q-wandboard-revb1.dtb \ - imx6q-wandboard-revd1.dtb \ - imx6q-yapp4-crux.dtb \ - imx6q-yapp4-pegasus.dtb \ - imx6q-zii-rdu2.dtb \ - imx6qp-mba6b.dtb \ - imx6qp-nitrogen6_max.dtb \ - imx6qp-nitrogen6_som2.dtb \ - imx6qp-phytec-mira-rdk-nand.dtb \ - imx6qp-prtwd3.dtb \ - imx6qp-sabreauto.dtb \ - imx6qp-sabresd.dtb \ - imx6qp-tx6qp-8037.dtb \ - imx6qp-tx6qp-8037-mb7.dtb \ - imx6qp-tx6qp-8137.dtb \ - imx6qp-tx6qp-8137-mb7.dtb \ - imx6qp-vicutp.dtb \ - imx6qp-wandboard-revd1.dtb \ - imx6qp-yapp4-crux-plus.dtb \ - imx6qp-yapp4-pegasus-plus.dtb \ - imx6qp-zii-rdu2.dtb \ - imx6s-dhcom-drc02.dtb -dtb-$(CONFIG_SOC_IMX6SL) += \ - imx6sl-evk.dtb \ - imx6sl-kobo-aura2.dtb \ - imx6sl-tolino-shine2hd.dtb \ - imx6sl-tolino-shine3.dtb \ - imx6sl-tolino-vision.dtb \ - imx6sl-tolino-vision5.dtb \ - imx6sl-warp.dtb -dtb-$(CONFIG_SOC_IMX6SLL) += \ - imx6sll-evk.dtb \ - imx6sll-kobo-clarahd.dtb \ - imx6sll-kobo-librah2o.dtb -dtb-$(CONFIG_SOC_IMX6SX) += \ - imx6sx-nitrogen6sx.dtb \ - imx6sx-sabreauto.dtb \ - imx6sx-sdb-reva.dtb \ - imx6sx-sdb-sai.dtb \ - imx6sx-sdb.dtb \ - imx6sx-sdb-mqs.dtb \ - imx6sx-softing-vining-2000.dtb \ - imx6sx-udoo-neo-basic.dtb \ - imx6sx-udoo-neo-extended.dtb \ - imx6sx-udoo-neo-full.dtb -dtb-$(CONFIG_SOC_IMX6UL) += \ - imx6ul-14x14-evk.dtb \ - imx6ul-ccimx6ulsbcexpress.dtb \ - imx6ul-ccimx6ulsbcpro.dtb \ - imx6ul-geam.dtb \ - imx6ul-isiot-emmc.dtb \ - imx6ul-isiot-nand.dtb \ - imx6ul-kontron-bl.dtb \ - imx6ul-kontron-bl-43.dtb \ - imx6ul-liteboard.dtb \ - imx6ul-tqma6ul1-mba6ulx.dtb \ - imx6ul-tqma6ul2-mba6ulx.dtb \ - imx6ul-tqma6ul2l-mba6ulx.dtb \ - imx6ul-opos6uldev.dtb \ - imx6ul-pico-dwarf.dtb \ - imx6ul-pico-hobbit.dtb \ - imx6ul-pico-pi.dtb \ - imx6ul-phytec-segin-ff-rdk-emmc.dtb \ - imx6ul-phytec-segin-ff-rdk-nand.dtb \ - imx6ul-prti6g.dtb \ - imx6ul-tx6ul-0010.dtb \ - imx6ul-tx6ul-0011.dtb \ - imx6ul-tx6ul-mainboard.dtb \ - imx6ull-14x14-evk.dtb \ - imx6ull-colibri-aster.dtb \ - imx6ull-colibri-emmc-aster.dtb \ - imx6ull-colibri-emmc-eval-v3.dtb \ - imx6ull-colibri-emmc-iris.dtb \ - imx6ull-colibri-emmc-iris-v2.dtb \ - imx6ull-colibri-eval-v3.dtb \ - imx6ull-colibri-iris.dtb \ - imx6ull-colibri-iris-v2.dtb \ - imx6ull-colibri-wifi-aster.dtb \ - imx6ull-colibri-wifi-eval-v3.dtb \ - imx6ull-colibri-wifi-iris.dtb \ - imx6ull-colibri-wifi-iris-v2.dtb \ - imx6ull-dhcom-drc02.dtb \ - imx6ull-dhcom-pdk2.dtb \ - imx6ull-dhcom-picoitx.dtb \ - imx6ull-jozacp.dtb \ - imx6ull-kontron-bl.dtb \ - imx6ull-myir-mys-6ulx-eval.dtb \ - imx6ull-opos6uldev.dtb \ - imx6ull-phytec-segin-ff-rdk-nand.dtb \ - imx6ull-phytec-segin-ff-rdk-emmc.dtb \ - imx6ull-phytec-segin-lc-rdk-nand.dtb \ - imx6ull-phytec-tauri-emmc.dtb \ - imx6ull-phytec-tauri-nand.dtb \ - imx6ull-tarragon-master.dtb \ - imx6ull-tarragon-micro.dtb \ - imx6ull-tarragon-slave.dtb \ - imx6ull-tarragon-slavext.dtb \ - imx6ull-tqma6ull2-mba6ulx.dtb \ - imx6ull-tqma6ull2l-mba6ulx.dtb \ - imx6ulz-14x14-evk.dtb \ - imx6ulz-bsh-smm-m2.dtb -dtb-$(CONFIG_SOC_IMX7D) += \ - imx7d-cl-som-imx7.dtb \ - imx7d-colibri-aster.dtb \ - imx7d-colibri-emmc-aster.dtb \ - imx7d-colibri-emmc-iris.dtb \ - imx7d-colibri-emmc-iris-v2.dtb \ - imx7d-colibri-emmc-eval-v3.dtb \ - imx7d-colibri-eval-v3.dtb \ - imx7d-colibri-iris.dtb \ - imx7d-colibri-iris-v2.dtb \ - imx7d-flex-concentrator.dtb \ - imx7d-flex-concentrator-mfg.dtb \ - imx7d-mba7.dtb \ - imx7d-meerkat96.dtb \ - imx7d-nitrogen7.dtb \ - imx7d-pico-dwarf.dtb \ - imx7d-pico-hobbit.dtb \ - imx7d-pico-nymph.dtb \ - imx7d-pico-pi.dtb \ - imx7d-remarkable2.dtb \ - imx7d-sbc-imx7.dtb \ - imx7d-sdb.dtb \ - imx7d-sdb-reva.dtb \ - imx7d-sdb-sht11.dtb \ - imx7d-smegw01.dtb \ - imx7d-zii-rmu2.dtb \ - imx7d-zii-rpu2.dtb \ - imx7s-colibri-aster.dtb \ - imx7s-colibri-eval-v3.dtb \ - imx7s-colibri-iris.dtb \ - imx7s-colibri-iris-v2.dtb \ - imx7s-mba7.dtb \ - imx7s-warp.dtb -dtb-$(CONFIG_SOC_IMX7ULP) += \ - imx7ulp-com.dtb \ - imx7ulp-evk.dtb -dtb-$(CONFIG_SOC_IMXRT) += \ - imxrt1050-evk.dtb -dtb-$(CONFIG_SOC_LAN966) += \ - lan966x-kontron-kswitch-d10-mmt-6g-2gs.dtb \ - lan966x-kontron-kswitch-d10-mmt-8g.dtb \ - lan966x-pcb8290.dtb \ - lan966x-pcb8291.dtb \ - lan966x-pcb8309.dtb -dtb-$(CONFIG_SOC_LS1021A) += \ - ls1021a-iot.dtb \ - ls1021a-moxa-uc-8410a.dtb \ - ls1021a-qds.dtb \ - ls1021a-tsn.dtb \ - ls1021a-twr.dtb -dtb-$(CONFIG_SOC_VF610) += \ - vf500-colibri-eval-v3.dtb \ - vf610-bk4.dtb \ - vf610-colibri-eval-v3.dtb \ - vf610m4-colibri.dtb \ - vf610-cosmic.dtb \ - vf610m4-cosmic.dtb \ - vf610-twr.dtb \ - vf610-zii-cfu1.dtb \ - vf610-zii-dev-rev-b.dtb \ - vf610-zii-dev-rev-c.dtb \ - vf610-zii-scu4-aib.dtb \ - vf610-zii-spb4.dtb \ - vf610-zii-ssmb-dtu.dtb \ - vf610-zii-ssmb-spu3.dtb -dtb-$(CONFIG_ARCH_MXS) += \ - imx23-evk.dtb \ - imx23-olinuxino.dtb \ - imx23-sansa.dtb \ - imx23-stmp378x_devb.dtb \ - imx23-xfi3.dtb \ - imx28-apf28.dtb \ - imx28-apf28dev.dtb \ - imx28-apx4devkit.dtb \ - imx28-cfa10036.dtb \ - imx28-cfa10037.dtb \ - imx28-cfa10049.dtb \ - imx28-cfa10055.dtb \ - imx28-cfa10056.dtb \ - imx28-cfa10057.dtb \ - imx28-cfa10058.dtb \ - imx28-duckbill-2-485.dtb \ - imx28-duckbill-2.dtb \ - imx28-duckbill-2-enocean.dtb \ - imx28-duckbill-2-spi.dtb \ - imx28-duckbill.dtb \ - imx28-eukrea-mbmx283lc.dtb \ - imx28-eukrea-mbmx287lc.dtb \ - imx28-evk.dtb \ - imx28-m28cu3.dtb \ - imx28-m28evk.dtb \ - imx28-sps1.dtb \ - imx28-ts4600.dtb \ - imx28-tx28.dtb \ - imx28-xea.dtb -dtb-$(CONFIG_ARCH_NOMADIK) += \ - ste-nomadik-s8815.dtb \ - ste-nomadik-nhk15.dtb -dtb-$(CONFIG_ARCH_NSPIRE) += \ - nspire-cx.dtb \ - nspire-tp.dtb \ - nspire-clp.dtb -dtb-$(CONFIG_ARCH_OMAP2) += \ - omap2420-h4.dtb \ - omap2420-n800.dtb \ - omap2420-n810.dtb \ - omap2420-n810-wimax.dtb \ - omap2430-sdp.dtb -dtb-$(CONFIG_ARCH_OMAP3) += \ - am3517-craneboard.dtb \ - am3517-evm.dtb \ - am3517_mt_ventoux.dtb \ - logicpd-torpedo-37xx-devkit.dtb \ - logicpd-som-lv-37xx-devkit.dtb \ - omap3430-sdp.dtb \ - omap3-beagle.dtb \ - omap3-beagle-ab4.dtb \ - omap3-beagle-xm.dtb \ - omap3-beagle-xm-ab.dtb \ - omap3-cm-t3517.dtb \ - omap3-cm-t3530.dtb \ - omap3-cm-t3730.dtb \ - omap3-devkit8000.dtb \ - omap3-devkit8000-lcd43.dtb \ - omap3-devkit8000-lcd70.dtb \ - omap3-echo.dtb \ - omap3-evm.dtb \ - omap3-evm-37xx.dtb \ - omap3-gta04a3.dtb \ - omap3-gta04a4.dtb \ - omap3-gta04a5.dtb \ - omap3-gta04a5one.dtb \ - omap3-ha.dtb \ - omap3-ha-lcd.dtb \ - omap3-igep0020.dtb \ - omap3-igep0020-rev-f.dtb \ - omap3-igep0030.dtb \ - omap3-igep0030-rev-g.dtb \ - omap3-ldp.dtb \ - omap3-lilly-dbb056.dtb \ - omap3-n900.dtb \ - omap3-n9.dtb \ - omap3-n950.dtb \ - omap3-overo-alto35.dtb \ - omap3-overo-chestnut43.dtb \ - omap3-overo-gallop43.dtb \ - omap3-overo-palo35.dtb \ - omap3-overo-palo43.dtb \ - omap3-overo-storm-alto35.dtb \ - omap3-overo-storm-chestnut43.dtb \ - omap3-overo-storm-gallop43.dtb \ - omap3-overo-storm-palo35.dtb \ - omap3-overo-storm-palo43.dtb \ - omap3-overo-storm-summit.dtb \ - omap3-overo-storm-tobi.dtb \ - omap3-overo-storm-tobiduo.dtb \ - omap3-overo-summit.dtb \ - omap3-overo-tobi.dtb \ - omap3-overo-tobiduo.dtb \ - omap3-pandora-600mhz.dtb \ - omap3-pandora-1ghz.dtb \ - omap3-sbc-t3517.dtb \ - omap3-sbc-t3530.dtb \ - omap3-sbc-t3730.dtb \ - omap3-sniper.dtb \ - omap3-thunder.dtb \ - omap3-zoom3.dtb -dtb-$(CONFIG_SOC_TI81XX) += \ - am3874-iceboard.dtb \ - dm8148-evm.dtb \ - dm8148-t410.dtb \ - dm8168-evm.dtb \ - dra62x-j5eco-evm.dtb -dtb-$(CONFIG_SOC_AM33XX) += \ - am335x-baltos-ir2110.dtb \ - am335x-baltos-ir3220.dtb \ - am335x-baltos-ir5221.dtb \ - am335x-base0033.dtb \ - am335x-bone.dtb \ - am335x-boneblack.dtb \ - am335x-boneblack-wireless.dtb \ - am335x-boneblue.dtb \ - am335x-bonegreen.dtb \ - am335x-bonegreen-wireless.dtb \ - am335x-chiliboard.dtb \ - am335x-cm-t335.dtb \ - am335x-evm.dtb \ - am335x-evmsk.dtb \ - am335x-guardian.dtb \ - am335x-icev2.dtb \ - am335x-lxm.dtb \ - am335x-moxa-uc-2101.dtb \ - am335x-moxa-uc-8100-me-t.dtb \ - am335x-myirtech-myd.dtb \ - am335x-nano.dtb \ - am335x-netcan-plus-1xx.dtb \ - am335x-netcom-plus-2xx.dtb \ - am335x-netcom-plus-8xx.dtb \ - am335x-pdu001.dtb \ - am335x-pepper.dtb \ - am335x-phycore-rdk.dtb \ - am335x-pocketbeagle.dtb \ - am335x-regor-rdk.dtb \ - am335x-sancloud-bbe.dtb \ - am335x-sancloud-bbe-lite.dtb \ - am335x-sancloud-bbe-extended-wifi.dtb \ - am335x-shc.dtb \ - am335x-sbc-t335.dtb \ - am335x-sl50.dtb \ - am335x-wega-rdk.dtb \ - am335x-osd3358-sm-red.dtb -dtb-$(CONFIG_ARCH_OMAP4) += \ - omap4-droid-bionic-xt875.dtb \ - omap4-droid4-xt894.dtb \ - omap4-duovero-parlor.dtb \ - omap4-kc1.dtb \ - omap4-panda.dtb \ - omap4-panda-a4.dtb \ - omap4-panda-es.dtb \ - omap4-sdp.dtb \ - omap4-sdp-es23plus.dtb \ - omap4-var-dvk-om44.dtb \ - omap4-var-stk-om44.dtb -dtb-$(CONFIG_SOC_AM43XX) += \ - am43x-epos-evm.dtb \ - am437x-cm-t43.dtb \ - am437x-gp-evm.dtb \ - am437x-idk-evm.dtb \ - am437x-sbc-t43.dtb \ - am437x-sk-evm.dtb -dtb-$(CONFIG_SOC_OMAP5) += \ - omap5-cm-t54.dtb \ - omap5-igep0050.dtb \ - omap5-sbc-t54.dtb \ - omap5-uevm.dtb -am57xx-evm-dtbs := am57xx-beagle-x15.dtb am57xx-evm.dtbo -am57xx-evm-reva3-dtbs := am57xx-beagle-x15-revc.dtb am57xx-evm.dtbo -dtb-$(CONFIG_SOC_DRA7XX) += \ - am57xx-beagle-x15.dtb \ - am57xx-beagle-x15-revb1.dtb \ - am57xx-beagle-x15-revc.dtb \ - am57xx-evm.dtb \ - am57xx-evm-reva3.dtb \ - am5729-beagleboneai.dtb \ - am57xx-cl-som-am57x.dtb \ - am57xx-sbc-am57x.dtb \ - am572x-idk.dtb \ - am572x-idk-touchscreen.dtbo \ - am571x-idk.dtb \ - am571x-idk-touchscreen.dtbo \ - am574x-idk.dtb \ - am57xx-idk-lcd-osd101t2045.dtbo \ - am57xx-idk-lcd-osd101t2587.dtbo \ - dra7-evm.dtb \ - dra72-evm.dtb \ - dra72-evm-revc.dtb \ - dra71-evm.dtb \ - dra76-evm.dtb -dtb-$(CONFIG_ARCH_ORION5X) += \ - orion5x-kuroboxpro.dtb \ - orion5x-lacie-d2-network.dtb \ - orion5x-lacie-ethernet-disk-mini-v2.dtb \ - orion5x-linkstation-lsgl.dtb \ - orion5x-linkstation-lswtgl.dtb \ - orion5x-linkstation-lschl.dtb \ - orion5x-lswsgl.dtb \ - orion5x-maxtor-shared-storage-2.dtb \ - orion5x-netgear-wnr854t.dtb \ - orion5x-rd88f5182-nas.dtb -dtb-$(CONFIG_ARCH_ACTIONS) += \ - owl-s500-cubieboard6.dtb \ - owl-s500-guitar-bb-rev-b.dtb \ - owl-s500-labrador-base-m.dtb \ - owl-s500-roseapplepi.dtb \ - owl-s500-sparky.dtb -dtb-$(CONFIG_ARCH_PXA) += \ - pxa300-raumfeld-connector.dtb \ - pxa300-raumfeld-controller.dtb \ - pxa300-raumfeld-speaker-l.dtb \ - pxa300-raumfeld-speaker-m.dtb \ - pxa300-raumfeld-speaker-one.dtb \ - pxa300-raumfeld-speaker-s.dtb -dtb-$(CONFIG_ARCH_QCOM) += \ - qcom-apq8016-sbc.dtb \ - qcom-apq8026-asus-sparrow.dtb \ - qcom-apq8026-huawei-sturgeon.dtb \ - qcom-apq8026-lg-lenok.dtb \ - qcom-apq8026-samsung-matisse-wifi.dtb \ - qcom-apq8060-dragonboard.dtb \ - qcom-apq8064-cm-qs600.dtb \ - qcom-apq8064-ifc6410.dtb \ - qcom-apq8064-sony-xperia-lagan-yuga.dtb \ - qcom-apq8064-asus-nexus7-flo.dtb \ - qcom-apq8074-dragonboard.dtb \ - qcom-apq8084-ifc6540.dtb \ - qcom-apq8084-mtp.dtb \ - qcom-ipq4018-ap120c-ac.dtb \ - qcom-ipq4018-ap120c-ac-bit.dtb \ - qcom-ipq4018-jalapeno.dtb \ - qcom-ipq4019-ap.dk01.1-c1.dtb \ - qcom-ipq4019-ap.dk04.1-c1.dtb \ - qcom-ipq4019-ap.dk04.1-c3.dtb \ - qcom-ipq4019-ap.dk07.1-c1.dtb \ - qcom-ipq4019-ap.dk07.1-c2.dtb \ - qcom-ipq8064-ap148.dtb \ - qcom-ipq8064-rb3011.dtb \ - qcom-msm8226-samsung-s3ve3g.dtb \ - qcom-msm8660-surf.dtb \ - qcom-msm8916-samsung-e5.dtb \ - qcom-msm8916-samsung-e7.dtb \ - qcom-msm8916-samsung-grandmax.dtb \ - qcom-msm8916-samsung-serranove.dtb \ - qcom-msm8960-cdp.dtb \ - qcom-msm8974-lge-nexus5-hammerhead.dtb \ - qcom-msm8974-sony-xperia-rhine-amami.dtb \ - qcom-msm8974-sony-xperia-rhine-honami.dtb \ - qcom-msm8974pro-fairphone-fp2.dtb \ - qcom-msm8974pro-oneplus-bacon.dtb \ - qcom-msm8974pro-samsung-klte.dtb \ - qcom-msm8974pro-sony-xperia-shinano-castor.dtb \ - qcom-mdm9615-wp8548-mangoh-green.dtb \ - qcom-sdx55-mtp.dtb \ - qcom-sdx55-t55.dtb \ - qcom-sdx55-telit-fn980-tlb.dtb \ - qcom-sdx65-mtp.dtb -dtb-$(CONFIG_ARCH_RDA) += \ - rda8810pl-orangepi-2g-iot.dtb \ - rda8810pl-orangepi-i96.dtb -dtb-$(CONFIG_ARCH_REALTEK) += \ - rtd1195-horseradish.dtb \ - rtd1195-mele-x1000.dtb -dtb-$(CONFIG_ARCH_REALVIEW) += \ - arm-realview-pb1176.dtb \ - arm-realview-pb11mp.dtb \ - arm-realview-eb.dtb \ - arm-realview-eb-bbrevd.dtb \ - arm-realview-eb-11mp.dtb \ - arm-realview-eb-11mp-bbrevd.dtb \ - arm-realview-eb-11mp-ctrevb.dtb \ - arm-realview-eb-11mp-bbrevd-ctrevb.dtb \ - arm-realview-eb-a9mp.dtb \ - arm-realview-eb-a9mp-bbrevd.dtb \ - arm-realview-pba8.dtb \ - arm-realview-pbx-a9.dtb -dtb-$(CONFIG_ARCH_RENESAS) += \ - emev2-kzm9d.dtb \ - r7s72100-genmai.dtb \ - r7s72100-gr-peach.dtb \ - r7s72100-rskrza1.dtb \ - r7s9210-rza2mevb.dtb \ - r8a73a4-ape6evm.dtb \ - r8a7740-armadillo800eva.dtb \ - r8a7742-iwg21d-q7.dtb \ - r8a7742-iwg21d-q7-dbcm-ca.dtb \ - r8a7743-iwg20d-q7.dtb \ - r8a7743-iwg20d-q7-dbcm-ca.dtb \ - r8a7743-sk-rzg1m.dtb \ - r8a7744-iwg20d-q7.dtb \ - r8a7744-iwg20d-q7-dbcm-ca.dtb \ - r8a7745-iwg22d-sodimm.dtb \ - r8a7745-iwg22d-sodimm-dbhd-ca.dtb \ - r8a7745-sk-rzg1e.dtb \ - r8a77470-iwg23s-sbc.dtb \ - r8a7778-bockw.dtb \ - r8a7779-marzen.dtb \ - r8a7790-lager.dtb \ - r8a7790-stout.dtb \ - r8a7791-koelsch.dtb \ - r8a7791-porter.dtb \ - r8a7792-blanche.dtb \ - r8a7792-wheat.dtb \ - r8a7793-gose.dtb \ - r8a7794-alt.dtb \ - r8a7794-silk.dtb \ - r9a06g032-rzn1d400-db.dtb \ - sh73a0-kzm9g.dtb -dtb-$(CONFIG_ARCH_ROCKCHIP) += \ - rv1108-elgin-r1.dtb \ - rv1108-evb.dtb \ - rv1126-edgeble-neu2-io.dtb \ - rk3036-evb.dtb \ - rk3036-kylin.dtb \ - rk3066a-bqcurie2.dtb \ - rk3066a-marsboard.dtb \ - rk3066a-mk808.dtb \ - rk3066a-rayeager.dtb \ - rk3128-evb.dtb \ - rk3188-bqedison2qc.dtb \ - rk3188-px3-evb.dtb \ - rk3188-radxarock.dtb \ - rk3228-evb.dtb \ - rk3229-evb.dtb \ - rk3229-xms6.dtb \ - rk3288-evb-act8846.dtb \ - rk3288-evb-rk808.dtb \ - rk3288-firefly-beta.dtb \ - rk3288-firefly.dtb \ - rk3288-firefly-reload.dtb \ - rk3288-miqi.dtb \ - rk3288-phycore-rdk.dtb \ - rk3288-popmetal.dtb \ - rk3288-r89.dtb \ - rk3288-rock2-square.dtb \ - rk3288-rock-pi-n8.dtb \ - rk3288-tinker.dtb \ - rk3288-tinker-s.dtb \ - rk3288-veyron-brain.dtb \ - rk3288-veyron-fievel.dtb \ - rk3288-veyron-jaq.dtb \ - rk3288-veyron-jerry.dtb \ - rk3288-veyron-mickey.dtb \ - rk3288-veyron-mighty.dtb \ - rk3288-veyron-minnie.dtb \ - rk3288-veyron-pinky.dtb \ - rk3288-veyron-speedy.dtb \ - rk3288-veyron-tiger.dtb \ - rk3288-vyasa.dtb -dtb-$(CONFIG_ARCH_S3C64XX) += \ - s3c6410-mini6410.dtb \ - s3c6410-smdk6410.dtb -dtb-$(CONFIG_ARCH_S5PV210) += \ - s5pv210-aquila.dtb \ - s5pv210-fascinate4g.dtb \ - s5pv210-galaxys.dtb \ - s5pv210-goni.dtb \ - s5pv210-smdkc110.dtb \ - s5pv210-smdkv210.dtb \ - s5pv210-torbreck.dtb -dtb-$(CONFIG_ARCH_INTEL_SOCFPGA) += \ - socfpga_arria5_socdk.dtb \ - socfpga_arria10_chameleonv3.dtb \ - socfpga_arria10_mercury_pe1.dtb \ - socfpga_arria10_socdk_nand.dtb \ - socfpga_arria10_socdk_qspi.dtb \ - socfpga_arria10_socdk_sdmmc.dtb \ - socfpga_cyclone5_chameleon96.dtb \ - socfpga_cyclone5_mcvevk.dtb \ - socfpga_cyclone5_socdk.dtb \ - socfpga_cyclone5_de0_nano_soc.dtb \ - socfpga_cyclone5_sockit.dtb \ - socfpga_cyclone5_socrates.dtb \ - socfpga_cyclone5_sodia.dtb \ - socfpga_cyclone5_vining_fpga.dtb \ - socfpga_vt.dtb -dtb-$(CONFIG_ARCH_SPEAR13XX) += \ - spear1310-evb.dtb \ - spear1340-evb.dtb -dtb-$(CONFIG_ARCH_SPEAR3XX) += \ - spear300-evb.dtb \ - spear310-evb.dtb \ - spear320-evb.dtb \ - spear320-hmi.dtb -dtb-$(CONFIG_ARCH_SPEAR6XX) += \ - spear600-evb.dtb -dtb-$(CONFIG_ARCH_STI) += \ - stih407-b2120.dtb \ - stih410-b2120.dtb \ - stih410-b2260.dtb \ - stih418-b2199.dtb \ - stih418-b2264.dtb -dtb-$(CONFIG_ARCH_STM32) += \ - stm32f429-disco.dtb \ - stm32f469-disco.dtb \ - stm32f746-disco.dtb \ - stm32f769-disco.dtb \ - stm32429i-eval.dtb \ - stm32746g-eval.dtb \ - stm32h743i-eval.dtb \ - stm32h743i-disco.dtb \ - stm32h750i-art-pi.dtb \ - stm32mp135f-dk.dtb \ - stm32mp151a-prtt1a.dtb \ - stm32mp151a-prtt1c.dtb \ - stm32mp151a-prtt1s.dtb \ - stm32mp151a-dhcor-testbench.dtb \ - stm32mp153c-dhcom-drc02.dtb \ - stm32mp153c-dhcor-drc-compact.dtb \ - stm32mp157a-avenger96.dtb \ - stm32mp157a-dhcor-avenger96.dtb \ - stm32mp157a-dk1.dtb \ - stm32mp157a-dk1-scmi.dtb \ - stm32mp157a-iot-box.dtb \ - stm32mp157a-microgea-stm32mp1-microdev2.0.dtb \ - stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dtb \ - stm32mp157a-icore-stm32mp1-ctouch2.dtb \ - stm32mp157a-icore-stm32mp1-ctouch2-of10.dtb \ - stm32mp157a-icore-stm32mp1-edimm2.2.dtb \ - stm32mp157a-stinger96.dtb \ - stm32mp157c-dhcom-pdk2.dtb \ - stm32mp157c-dhcom-picoitx.dtb \ - stm32mp157c-dk2.dtb \ - stm32mp157c-dk2-scmi.dtb \ - stm32mp157c-ed1.dtb \ - stm32mp157c-ed1-scmi.dtb \ - stm32mp157c-emsbc-argon.dtb \ - stm32mp157c-ev1.dtb \ - stm32mp157c-ev1-scmi.dtb \ - stm32mp157c-lxa-mc1.dtb \ - stm32mp157c-odyssey.dtb -dtb-$(CONFIG_MACH_SUN4I) += \ - sun4i-a10-a1000.dtb \ - sun4i-a10-ba10-tvbox.dtb \ - sun4i-a10-chuwi-v7-cw0825.dtb \ - sun4i-a10-cubieboard.dtb \ - sun4i-a10-dserve-dsrv9703c.dtb \ - sun4i-a10-gemei-g9.dtb \ - sun4i-a10-hackberry.dtb \ - sun4i-a10-hyundai-a7hd.dtb \ - sun4i-a10-inet1.dtb \ - sun4i-a10-inet97fv2.dtb \ - sun4i-a10-inet9f-rev03.dtb \ - sun4i-a10-itead-iteaduino-plus.dtb \ - sun4i-a10-jesurun-q5.dtb \ - sun4i-a10-marsboard.dtb \ - sun4i-a10-mini-xplus.dtb \ - sun4i-a10-mk802.dtb \ - sun4i-a10-mk802ii.dtb \ - sun4i-a10-olinuxino-lime.dtb \ - sun4i-a10-pcduino.dtb \ - sun4i-a10-pcduino2.dtb \ - sun4i-a10-pov-protab2-ips9.dtb \ - sun4i-a10-topwise-a721.dtb -dtb-$(CONFIG_MACH_SUN5I) += \ - sun5i-a10s-auxtek-t003.dtb \ - sun5i-a10s-auxtek-t004.dtb \ - sun5i-a10s-mk802.dtb \ - sun5i-a10s-olinuxino-micro.dtb \ - sun5i-a10s-r7-tv-dongle.dtb \ - sun5i-a10s-wobo-i5.dtb \ - sun5i-a13-difrnce-dit4350.dtb \ - sun5i-a13-empire-electronix-d709.dtb \ - sun5i-a13-empire-electronix-m712.dtb \ - sun5i-a13-hsg-h702.dtb \ - sun5i-a13-inet-98v-rev2.dtb \ - sun5i-a13-licheepi-one.dtb \ - sun5i-a13-olinuxino.dtb \ - sun5i-a13-olinuxino-micro.dtb \ - sun5i-a13-pocketbook-touch-lux-3.dtb \ - sun5i-a13-q8-tablet.dtb \ - sun5i-a13-utoo-p66.dtb \ - sun5i-gr8-chip-pro.dtb \ - sun5i-gr8-evb.dtb \ - sun5i-r8-chip.dtb -dtb-$(CONFIG_MACH_SUN6I) += \ - sun6i-a31-app4-evb1.dtb \ - sun6i-a31-colombus.dtb \ - sun6i-a31-hummingbird.dtb \ - sun6i-a31-i7.dtb \ - sun6i-a31-m9.dtb \ - sun6i-a31-mele-a1000g-quad.dtb \ - sun6i-a31s-colorfly-e708-q1.dtb \ - sun6i-a31s-cs908.dtb \ - sun6i-a31s-inet-q972.dtb \ - sun6i-a31s-primo81.dtb \ - sun6i-a31s-sina31s.dtb \ - sun6i-a31s-sinovoip-bpi-m2.dtb \ - sun6i-a31s-yones-toptech-bs1078-v2.dtb -dtb-$(CONFIG_MACH_SUN7I) += \ - sun7i-a20-bananapi.dtb \ - sun7i-a20-bananapi-m1-plus.dtb \ - sun7i-a20-bananapro.dtb \ - sun7i-a20-cubieboard2.dtb \ - sun7i-a20-cubietruck.dtb \ - sun7i-a20-haoyu-marsboard.dtb \ - sun7i-a20-hummingbird.dtb \ - sun7i-a20-itead-ibox.dtb \ - sun7i-a20-i12-tvbox.dtb \ - sun7i-a20-icnova-swac.dtb \ - sun7i-a20-lamobo-r1.dtb \ - sun7i-a20-linutronix-testbox-v2.dtb \ - sun7i-a20-m3.dtb \ - sun7i-a20-mk808c.dtb \ - sun7i-a20-olimex-som-evb.dtb \ - sun7i-a20-olimex-som-evb-emmc.dtb \ - sun7i-a20-olimex-som204-evb.dtb \ - sun7i-a20-olimex-som204-evb-emmc.dtb \ - sun7i-a20-olinuxino-lime.dtb \ - sun7i-a20-olinuxino-lime-emmc.dtb \ - sun7i-a20-olinuxino-lime2.dtb \ - sun7i-a20-olinuxino-lime2-emmc.dtb \ - sun7i-a20-olinuxino-micro.dtb \ - sun7i-a20-olinuxino-micro-emmc.dtb \ - sun7i-a20-orangepi.dtb \ - sun7i-a20-orangepi-mini.dtb \ - sun7i-a20-pcduino3.dtb \ - sun7i-a20-pcduino3-nano.dtb \ - sun7i-a20-wexler-tab7200.dtb \ - sun7i-a20-wits-pro-a20-dkt.dtb -dtb-$(CONFIG_MACH_SUN8I) += \ - sun8i-a23-evb.dtb \ - sun8i-a23-gt90h-v4.dtb \ - sun8i-a23-inet86dz.dtb \ - sun8i-a23-ippo-q8h-v5.dtb \ - sun8i-a23-ippo-q8h-v1.2.dtb \ - sun8i-a23-polaroid-mid2407pxe03.dtb \ - sun8i-a23-polaroid-mid2809pxe04.dtb \ - sun8i-a23-q8-tablet.dtb \ - sun8i-a33-et-q8-v1.6.dtb \ - sun8i-a33-ga10h-v1.1.dtb \ - sun8i-a33-inet-d978-rev2.dtb \ - sun8i-a33-ippo-q8h-v1.2.dtb \ - sun8i-a33-olinuxino.dtb \ - sun8i-a33-q8-tablet.dtb \ - sun8i-a33-sinlinx-sina33.dtb \ - sun8i-a83t-allwinner-h8homlet-v2.dtb \ - sun8i-a83t-bananapi-m3.dtb \ - sun8i-a83t-cubietruck-plus.dtb \ - sun8i-a83t-tbs-a711.dtb \ - sun8i-h2-plus-bananapi-m2-zero.dtb \ - sun8i-h2-plus-libretech-all-h3-cc.dtb \ - sun8i-h2-plus-orangepi-r1.dtb \ - sun8i-h2-plus-orangepi-zero.dtb \ - sun8i-h3-bananapi-m2-plus.dtb \ - sun8i-h3-bananapi-m2-plus-v1.2.dtb \ - sun8i-h3-beelink-x2.dtb \ - sun8i-h3-libretech-all-h3-cc.dtb \ - sun8i-h3-mapleboard-mp130.dtb \ - sun8i-h3-nanopi-duo2.dtb \ - sun8i-h3-nanopi-m1.dtb \ - sun8i-h3-nanopi-m1-plus.dtb \ - sun8i-h3-nanopi-neo.dtb \ - sun8i-h3-nanopi-neo-air.dtb \ - sun8i-h3-nanopi-r1.dtb \ - sun8i-h3-orangepi-2.dtb \ - sun8i-h3-orangepi-lite.dtb \ - sun8i-h3-orangepi-one.dtb \ - sun8i-h3-orangepi-pc.dtb \ - sun8i-h3-orangepi-pc-plus.dtb \ - sun8i-h3-orangepi-plus.dtb \ - sun8i-h3-orangepi-plus2e.dtb \ - sun8i-h3-orangepi-zero-plus2.dtb \ - sun8i-h3-rervision-dvk.dtb \ - sun8i-h3-zeropi.dtb \ - sun8i-h3-emlid-neutis-n5h3-devboard.dtb \ - sun8i-r16-bananapi-m2m.dtb \ - sun8i-r16-nintendo-nes-classic.dtb \ - sun8i-r16-nintendo-super-nes-classic.dtb \ - sun8i-r16-parrot.dtb \ - sun8i-r40-bananapi-m2-ultra.dtb \ - sun8i-r40-oka40i-c.dtb \ - sun8i-s3-elimo-initium.dtb \ - sun8i-s3-lichee-zero-plus.dtb \ - sun8i-s3-pinecube.dtb \ - sun8i-t113s-mangopi-mq-r-t113.dtb \ - sun8i-t3-cqa3t-bv3.dtb \ - sun8i-v3-sl631-imx179.dtb \ - sun8i-v3s-licheepi-zero.dtb \ - sun8i-v3s-licheepi-zero-dock.dtb \ - sun8i-v40-bananapi-m2-berry.dtb -dtb-$(CONFIG_MACH_SUN9I) += \ - sun9i-a80-optimus.dtb \ - sun9i-a80-cubieboard4.dtb -dtb-$(CONFIG_MACH_SUNIV) += \ - suniv-f1c100s-licheepi-nano.dtb \ - suniv-f1c200s-lctech-pi.dtb \ - suniv-f1c200s-popstick-v1.1.dtb -dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \ - tegra20-acer-a500-picasso.dtb \ - tegra20-asus-tf101.dtb \ - tegra20-harmony.dtb \ - tegra20-colibri-eval-v3.dtb \ - tegra20-colibri-iris.dtb \ - tegra20-medcom-wide.dtb \ - tegra20-paz00.dtb \ - tegra20-plutux.dtb \ - tegra20-seaboard.dtb \ - tegra20-tec.dtb \ - tegra20-trimslice.dtb \ - tegra20-ventana.dtb -dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += \ - tegra30-apalis-eval.dtb \ - tegra30-apalis-v1.1-eval.dtb \ - tegra30-asus-nexus7-grouper-PM269.dtb \ - tegra30-asus-nexus7-grouper-E1565.dtb \ - tegra30-asus-nexus7-tilapia-E1565.dtb \ - tegra30-asus-tf201.dtb \ - tegra30-asus-tf300t.dtb \ - tegra30-asus-tf300tg.dtb \ - tegra30-asus-tf700t.dtb \ - tegra30-beaver.dtb \ - tegra30-cardhu-a02.dtb \ - tegra30-cardhu-a04.dtb \ - tegra30-colibri-eval-v3.dtb \ - tegra30-ouya.dtb \ - tegra30-pegatron-chagall.dtb -dtb-$(CONFIG_ARCH_TEGRA_114_SOC) += \ - tegra114-asus-tf701t.dtb \ - tegra114-dalmore.dtb \ - tegra114-roth.dtb \ - tegra114-tn7.dtb -dtb-$(CONFIG_ARCH_TEGRA_124_SOC) += \ - tegra124-apalis-eval.dtb \ - tegra124-apalis-v1.2-eval.dtb \ - tegra124-jetson-tk1.dtb \ - tegra124-nyan-big.dtb \ - tegra124-nyan-big-fhd.dtb \ - tegra124-nyan-blaze.dtb \ - tegra124-venice2.dtb -dtb-$(CONFIG_ARCH_U8500) += \ - ste-snowball.dtb \ - ste-hrefprev60-stuib.dtb \ - ste-hrefprev60-tvk.dtb \ - ste-hrefv60plus-stuib.dtb \ - ste-hrefv60plus-tvk.dtb \ - ste-href520-tvk.dtb \ - ste-ux500-samsung-golden.dtb \ - ste-ux500-samsung-janice.dtb \ - ste-ux500-samsung-gavini.dtb \ - ste-ux500-samsung-codina.dtb \ - ste-ux500-samsung-codina-tmo.dtb \ - ste-ux500-samsung-skomer.dtb \ - ste-ux500-samsung-kyle.dtb -dtb-$(CONFIG_ARCH_UNIPHIER) += \ - uniphier-ld4-ref.dtb \ - uniphier-ld6b-ref.dtb \ - uniphier-pro4-ace.dtb \ - uniphier-pro4-ref.dtb \ - uniphier-pro4-sanji.dtb \ - uniphier-pro5-epcore.dtb \ - uniphier-pro5-proex.dtb \ - uniphier-pxs2-gentil.dtb \ - uniphier-pxs2-vodka.dtb \ - uniphier-sld8-ref.dtb -dtb-$(CONFIG_ARCH_VERSATILE) += \ - versatile-ab.dtb \ - versatile-ab-ib2.dtb \ - versatile-pb.dtb -dtb-$(CONFIG_ARCH_VEXPRESS) += \ - vexpress-v2p-ca5s.dtb \ - vexpress-v2p-ca9.dtb \ - vexpress-v2p-ca15-tc1.dtb \ - vexpress-v2p-ca15_a7.dtb -dtb-$(CONFIG_ARCH_VIRT) += \ - xenvm-4.2.dtb -dtb-$(CONFIG_ARCH_VT8500) += \ - vt8500-bv07.dtb \ - wm8505-ref.dtb \ - wm8650-mid.dtb \ - wm8750-apc8750.dtb \ - wm8850-w70v2.dtb -dtb-$(CONFIG_ARCH_ZYNQ) += \ - zynq-cc108.dtb \ - zynq-ebaz4205.dtb \ - zynq-microzed.dtb \ - zynq-parallella.dtb \ - zynq-zc702.dtb \ - zynq-zc706.dtb \ - zynq-zc770-xm010.dtb \ - zynq-zc770-xm011.dtb \ - zynq-zc770-xm012.dtb \ - zynq-zc770-xm013.dtb \ - zynq-zed.dtb \ - zynq-zturn.dtb \ - zynq-zturn-v5.dtb \ - zynq-zybo.dtb \ - zynq-zybo-z7.dtb -dtb-$(CONFIG_MACH_ARMADA_370) += \ - armada-370-c200-v2.dtb \ - armada-370-db.dtb \ - armada-370-dlink-dns327l.dtb \ - armada-370-mirabox.dtb \ - armada-370-netgear-rn102.dtb \ - armada-370-netgear-rn104.dtb \ - armada-370-rd.dtb \ - armada-370-seagate-nas-2bay.dtb \ - armada-370-seagate-nas-4bay.dtb \ - armada-370-seagate-personal-cloud.dtb \ - armada-370-seagate-personal-cloud-2bay.dtb \ - armada-370-synology-ds213j.dtb -dtb-$(CONFIG_MACH_ARMADA_375) += \ - armada-375-db.dtb -dtb-$(CONFIG_MACH_ARMADA_38X) += \ - armada-381-netgear-gs110emx.dtb \ - armada-382-rd-ac3x-48g4x2xl.dtb \ - armada-385-atl-x530.dtb\ - armada-385-clearfog-gtr-s4.dtb \ - armada-385-clearfog-gtr-l8.dtb \ - armada-385-db-88f6820-amc.dtb \ - armada-385-db-ap.dtb \ - armada-385-linksys-caiman.dtb \ - armada-385-linksys-cobra.dtb \ - armada-385-linksys-rango.dtb \ - armada-385-linksys-shelby.dtb \ - armada-385-synology-ds116.dtb \ - armada-385-turris-omnia.dtb \ - armada-388-clearfog.dtb \ - armada-388-clearfog-base.dtb \ - armada-388-clearfog-pro.dtb \ - armada-388-db.dtb \ - armada-388-gp.dtb \ - armada-388-helios4.dtb \ - armada-388-rd.dtb -dtb-$(CONFIG_MACH_ARMADA_39X) += \ - armada-398-db.dtb -dtb-$(CONFIG_MACH_ARMADA_XP) += \ - armada-xp-axpwifiap.dtb \ - armada-xp-crs305-1g-4s.dtb \ - armada-xp-crs305-1g-4s-bit.dtb \ - armada-xp-crs326-24g-2s.dtb \ - armada-xp-crs326-24g-2s-bit.dtb \ - armada-xp-crs328-4c-20s-4s.dtb \ - armada-xp-crs328-4c-20s-4s-bit.dtb \ - armada-xp-db.dtb \ - armada-xp-db-dxbc2.dtb \ - armada-xp-db-xc3-24g4xg.dtb \ - armada-xp-gp.dtb \ - armada-xp-lenovo-ix4-300d.dtb \ - armada-xp-linksys-mamba.dtb \ - armada-xp-matrix.dtb \ - armada-xp-netgear-rn2120.dtb \ - armada-xp-openblocks-ax3-4.dtb \ - armada-xp-synology-ds414.dtb -dtb-$(CONFIG_MACH_DOVE) += \ - dove-cubox.dtb \ - dove-cubox-es.dtb \ - dove-d2plug.dtb \ - dove-d3plug.dtb \ - dove-dove-db.dtb \ - dove-sbc-a510.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += \ - mt2701-evb.dtb \ - mt6580-evbp1.dtb \ - mt6589-aquaris5.dtb \ - mt6589-fairphone-fp1.dtb \ - mt6592-evb.dtb \ - mt7623a-rfb-emmc.dtb \ - mt7623a-rfb-nand.dtb \ - mt7623n-rfb-emmc.dtb \ - mt7623n-bananapi-bpi-r2.dtb \ - mt7629-rfb.dtb \ - mt8127-moose.dtb \ - mt8135-evbp1.dtb -dtb-$(CONFIG_ARCH_MILBEAUT) += milbeaut-m10v-evb.dtb -dtb-$(CONFIG_ARCH_MSTARV7) += \ - mstar-infinity-msc313-breadbee_crust.dtb \ - mstar-infinity2m-ssd202d-100ask-dongshanpione.dtb \ - mstar-infinity2m-ssd202d-miyoo-mini.dtb \ - mstar-infinity2m-ssd202d-wirelesstag-ido-sbc2d06-v1b-22w.dtb \ - mstar-infinity2m-ssd202d-ssd201htv2.dtb \ - mstar-infinity2m-ssd202d-unitv2.dtb \ - mstar-infinity3-msc313e-breadbee.dtb \ - mstar-mercury5-ssc8336n-midrived08.dtb -dtb-$(CONFIG_ARCH_ASPEED) += \ - aspeed-ast2500-evb.dtb \ - aspeed-ast2600-evb-a1.dtb \ - aspeed-ast2600-evb.dtb \ - aspeed-bmc-amd-daytonax.dtb \ - aspeed-bmc-amd-ethanolx.dtb \ - aspeed-bmc-ampere-mtjade.dtb \ - aspeed-bmc-ampere-mtmitchell.dtb \ - aspeed-bmc-arm-stardragon4800-rep2.dtb \ - aspeed-bmc-asrock-e3c246d4i.dtb \ - aspeed-bmc-asrock-romed8hm3.dtb \ - aspeed-bmc-bytedance-g220a.dtb \ - aspeed-bmc-delta-ahe50dc.dtb \ - aspeed-bmc-facebook-bletchley.dtb \ - aspeed-bmc-facebook-cloudripper.dtb \ - aspeed-bmc-facebook-cmm.dtb \ - aspeed-bmc-facebook-elbert.dtb \ - aspeed-bmc-facebook-fuji.dtb \ - aspeed-bmc-facebook-galaxy100.dtb \ - aspeed-bmc-facebook-greatlakes.dtb \ - aspeed-bmc-facebook-minipack.dtb \ - aspeed-bmc-facebook-tiogapass.dtb \ - aspeed-bmc-facebook-wedge40.dtb \ - aspeed-bmc-facebook-wedge100.dtb \ - aspeed-bmc-facebook-wedge400.dtb \ - aspeed-bmc-facebook-yamp.dtb \ - aspeed-bmc-facebook-yosemitev2.dtb \ - aspeed-bmc-ibm-bonnell.dtb \ - aspeed-bmc-ibm-everest.dtb \ - aspeed-bmc-ibm-rainier.dtb \ - aspeed-bmc-ibm-rainier-1s4u.dtb \ - aspeed-bmc-ibm-rainier-4u.dtb \ - aspeed-bmc-intel-s2600wf.dtb \ - aspeed-bmc-inspur-fp5280g2.dtb \ - aspeed-bmc-inspur-nf5280m6.dtb \ - aspeed-bmc-lenovo-hr630.dtb \ - aspeed-bmc-lenovo-hr855xg2.dtb \ - aspeed-bmc-microsoft-olympus.dtb \ - aspeed-bmc-opp-lanyang.dtb \ - aspeed-bmc-opp-mowgli.dtb \ - aspeed-bmc-opp-nicole.dtb \ - aspeed-bmc-opp-palmetto.dtb \ - aspeed-bmc-opp-romulus.dtb \ - aspeed-bmc-opp-swift.dtb \ - aspeed-bmc-opp-tacoma.dtb \ - aspeed-bmc-opp-vesnin.dtb \ - aspeed-bmc-opp-witherspoon.dtb \ - aspeed-bmc-opp-zaius.dtb \ - aspeed-bmc-portwell-neptune.dtb \ - aspeed-bmc-qcom-dc-scm-v1.dtb \ - aspeed-bmc-quanta-q71l.dtb \ - aspeed-bmc-quanta-s6q.dtb \ - aspeed-bmc-supermicro-x11spi.dtb \ - aspeed-bmc-inventec-transformers.dtb \ - aspeed-bmc-tyan-s7106.dtb \ - aspeed-bmc-tyan-s8036.dtb \ - aspeed-bmc-ufispace-ncplite.dtb \ - aspeed-bmc-vegman-n110.dtb \ - aspeed-bmc-vegman-rx20.dtb \ - aspeed-bmc-vegman-sx20.dtb +subdir-y += actions +subdir-y += airoha +subdir-y += allwinner +subdir-y += alphascale +subdir-y += amazon +subdir-y += amlogic +subdir-y += arm +subdir-y += aspeed +subdir-y += axis +subdir-y += broadcom +subdir-y += calxeda +subdir-y += cirrus +subdir-y += cnxt +subdir-y += gemini +subdir-y += hisilicon +subdir-y += hpe +subdir-y += intel +subdir-y += marvell +subdir-y += mediatek +subdir-y += microchip +subdir-y += moxa +subdir-y += nspire +subdir-y += nuvoton +subdir-y += nvidia +subdir-y += nxp +subdir-y += qcom +subdir-y += realtek +subdir-y += renesas +subdir-y += rockchip +subdir-y += samsung +subdir-y += sigmastar +subdir-y += socionext +subdir-y += st +subdir-y += sunplus +subdir-y += synaptics +subdir-y += ti +subdir-y += unisoc +subdir-y += vt8500 +subdir-y += xen +subdir-y += xilinx diff --git a/arch/arm/boot/dts/actions/Makefile b/arch/arm/boot/dts/actions/Makefile new file mode 100644 index 000000000000..f384e4a48e6f --- /dev/null +++ b/arch/arm/boot/dts/actions/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_ACTIONS) += \ + owl-s500-cubieboard6.dtb \ + owl-s500-guitar-bb-rev-b.dtb \ + owl-s500-labrador-base-m.dtb \ + owl-s500-roseapplepi.dtb \ + owl-s500-sparky.dtb diff --git a/arch/arm/boot/dts/owl-s500-cubieboard6.dts b/arch/arm/boot/dts/actions/owl-s500-cubieboard6.dts similarity index 100% rename from arch/arm/boot/dts/owl-s500-cubieboard6.dts rename to arch/arm/boot/dts/actions/owl-s500-cubieboard6.dts diff --git a/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts b/arch/arm/boot/dts/actions/owl-s500-guitar-bb-rev-b.dts similarity index 100% rename from arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts rename to arch/arm/boot/dts/actions/owl-s500-guitar-bb-rev-b.dts diff --git a/arch/arm/boot/dts/owl-s500-guitar.dtsi b/arch/arm/boot/dts/actions/owl-s500-guitar.dtsi similarity index 100% rename from arch/arm/boot/dts/owl-s500-guitar.dtsi rename to arch/arm/boot/dts/actions/owl-s500-guitar.dtsi diff --git a/arch/arm/boot/dts/owl-s500-labrador-base-m.dts b/arch/arm/boot/dts/actions/owl-s500-labrador-base-m.dts similarity index 100% rename from arch/arm/boot/dts/owl-s500-labrador-base-m.dts rename to arch/arm/boot/dts/actions/owl-s500-labrador-base-m.dts diff --git a/arch/arm/boot/dts/owl-s500-labrador-v2.dtsi b/arch/arm/boot/dts/actions/owl-s500-labrador-v2.dtsi similarity index 100% rename from arch/arm/boot/dts/owl-s500-labrador-v2.dtsi rename to arch/arm/boot/dts/actions/owl-s500-labrador-v2.dtsi diff --git a/arch/arm/boot/dts/owl-s500-roseapplepi.dts b/arch/arm/boot/dts/actions/owl-s500-roseapplepi.dts similarity index 100% rename from arch/arm/boot/dts/owl-s500-roseapplepi.dts rename to arch/arm/boot/dts/actions/owl-s500-roseapplepi.dts diff --git a/arch/arm/boot/dts/owl-s500-sparky.dts b/arch/arm/boot/dts/actions/owl-s500-sparky.dts similarity index 100% rename from arch/arm/boot/dts/owl-s500-sparky.dts rename to arch/arm/boot/dts/actions/owl-s500-sparky.dts diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/actions/owl-s500.dtsi similarity index 100% rename from arch/arm/boot/dts/owl-s500.dtsi rename to arch/arm/boot/dts/actions/owl-s500.dtsi diff --git a/arch/arm/boot/dts/airoha/Makefile b/arch/arm/boot/dts/airoha/Makefile new file mode 100644 index 000000000000..00c31389f622 --- /dev/null +++ b/arch/arm/boot/dts/airoha/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_AIROHA) += \ + en7523-evb.dtb diff --git a/arch/arm/boot/dts/en7523-evb.dts b/arch/arm/boot/dts/airoha/en7523-evb.dts similarity index 100% rename from arch/arm/boot/dts/en7523-evb.dts rename to arch/arm/boot/dts/airoha/en7523-evb.dts diff --git a/arch/arm/boot/dts/en7523.dtsi b/arch/arm/boot/dts/airoha/en7523.dtsi similarity index 99% rename from arch/arm/boot/dts/en7523.dtsi rename to arch/arm/boot/dts/airoha/en7523.dtsi index 7f839331a777..b523a868c4ad 100644 --- a/arch/arm/boot/dts/en7523.dtsi +++ b/arch/arm/boot/dts/airoha/en7523.dtsi @@ -81,6 +81,8 @@ L2_0: l2-cache0 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/allwinner/Makefile b/arch/arm/boot/dts/allwinner/Makefile new file mode 100644 index 000000000000..589a1ce1120a --- /dev/null +++ b/arch/arm/boot/dts/allwinner/Makefile @@ -0,0 +1,315 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_MACH_SUN4I) += \ + sun4i-a10-a1000.dtb \ + sun4i-a10-ba10-tvbox.dtb \ + sun4i-a10-chuwi-v7-cw0825.dtb \ + sun4i-a10-cubieboard.dtb \ + sun4i-a10-dserve-dsrv9703c.dtb \ + sun4i-a10-gemei-g9.dtb \ + sun4i-a10-hackberry.dtb \ + sun4i-a10-hyundai-a7hd.dtb \ + sun4i-a10-inet1.dtb \ + sun4i-a10-inet97fv2.dtb \ + sun4i-a10-inet9f-rev03.dtb \ + sun4i-a10-itead-iteaduino-plus.dtb \ + sun4i-a10-jesurun-q5.dtb \ + sun4i-a10-marsboard.dtb \ + sun4i-a10-mini-xplus.dtb \ + sun4i-a10-mk802.dtb \ + sun4i-a10-mk802ii.dtb \ + sun4i-a10-olinuxino-lime.dtb \ + sun4i-a10-pcduino.dtb \ + sun4i-a10-pcduino2.dtb \ + sun4i-a10-pov-protab2-ips9.dtb \ + sun4i-a10-topwise-a721.dtb +dtb-$(CONFIG_MACH_SUN4I) += \ + sun4i-a10-a1000.dtb \ + sun4i-a10-ba10-tvbox.dtb \ + sun4i-a10-chuwi-v7-cw0825.dtb \ + sun4i-a10-cubieboard.dtb \ + sun4i-a10-dserve-dsrv9703c.dtb \ + sun4i-a10-gemei-g9.dtb \ + sun4i-a10-hackberry.dtb \ + sun4i-a10-hyundai-a7hd.dtb \ + sun4i-a10-inet1.dtb \ + sun4i-a10-inet97fv2.dtb \ + sun4i-a10-inet9f-rev03.dtb \ + sun4i-a10-itead-iteaduino-plus.dtb \ + sun4i-a10-jesurun-q5.dtb \ + sun4i-a10-marsboard.dtb \ + sun4i-a10-mini-xplus.dtb \ + sun4i-a10-mk802.dtb \ + sun4i-a10-mk802ii.dtb \ + sun4i-a10-olinuxino-lime.dtb \ + sun4i-a10-pcduino.dtb \ + sun4i-a10-pcduino2.dtb \ + sun4i-a10-pov-protab2-ips9.dtb \ + sun4i-a10-topwise-a721.dtb +dtb-$(CONFIG_MACH_SUN5I) += \ + sun5i-a10s-auxtek-t003.dtb \ + sun5i-a10s-auxtek-t004.dtb \ + sun5i-a10s-mk802.dtb \ + sun5i-a10s-olinuxino-micro.dtb \ + sun5i-a10s-r7-tv-dongle.dtb \ + sun5i-a10s-wobo-i5.dtb \ + sun5i-a13-difrnce-dit4350.dtb \ + sun5i-a13-empire-electronix-d709.dtb \ + sun5i-a13-empire-electronix-m712.dtb \ + sun5i-a13-hsg-h702.dtb \ + sun5i-a13-inet-98v-rev2.dtb \ + sun5i-a13-licheepi-one.dtb \ + sun5i-a13-olinuxino.dtb \ + sun5i-a13-olinuxino-micro.dtb \ + sun5i-a13-pocketbook-touch-lux-3.dtb \ + sun5i-a13-q8-tablet.dtb \ + sun5i-a13-utoo-p66.dtb \ + sun5i-gr8-chip-pro.dtb \ + sun5i-gr8-evb.dtb \ + sun5i-r8-chip.dtb +dtb-$(CONFIG_MACH_SUN5I) += \ + sun5i-a10s-auxtek-t003.dtb \ + sun5i-a10s-auxtek-t004.dtb \ + sun5i-a10s-mk802.dtb \ + sun5i-a10s-olinuxino-micro.dtb \ + sun5i-a10s-r7-tv-dongle.dtb \ + sun5i-a10s-wobo-i5.dtb \ + sun5i-a13-difrnce-dit4350.dtb \ + sun5i-a13-empire-electronix-d709.dtb \ + sun5i-a13-empire-electronix-m712.dtb \ + sun5i-a13-hsg-h702.dtb \ + sun5i-a13-inet-98v-rev2.dtb \ + sun5i-a13-licheepi-one.dtb \ + sun5i-a13-olinuxino.dtb \ + sun5i-a13-olinuxino-micro.dtb \ + sun5i-a13-pocketbook-touch-lux-3.dtb \ + sun5i-a13-q8-tablet.dtb \ + sun5i-a13-utoo-p66.dtb \ + sun5i-gr8-chip-pro.dtb \ + sun5i-gr8-evb.dtb \ + sun5i-r8-chip.dtb +dtb-$(CONFIG_MACH_SUN6I) += \ + sun6i-a31-app4-evb1.dtb \ + sun6i-a31-colombus.dtb \ + sun6i-a31-hummingbird.dtb \ + sun6i-a31-i7.dtb \ + sun6i-a31-m9.dtb \ + sun6i-a31-mele-a1000g-quad.dtb \ + sun6i-a31s-colorfly-e708-q1.dtb \ + sun6i-a31s-cs908.dtb \ + sun6i-a31s-inet-q972.dtb \ + sun6i-a31s-primo81.dtb \ + sun6i-a31s-sina31s.dtb \ + sun6i-a31s-sinovoip-bpi-m2.dtb \ + sun6i-a31s-yones-toptech-bs1078-v2.dtb +dtb-$(CONFIG_MACH_SUN6I) += \ + sun6i-a31-app4-evb1.dtb \ + sun6i-a31-colombus.dtb \ + sun6i-a31-hummingbird.dtb \ + sun6i-a31-i7.dtb \ + sun6i-a31-m9.dtb \ + sun6i-a31-mele-a1000g-quad.dtb \ + sun6i-a31s-colorfly-e708-q1.dtb \ + sun6i-a31s-cs908.dtb \ + sun6i-a31s-inet-q972.dtb \ + sun6i-a31s-primo81.dtb \ + sun6i-a31s-sina31s.dtb \ + sun6i-a31s-sinovoip-bpi-m2.dtb \ + sun6i-a31s-yones-toptech-bs1078-v2.dtb +dtb-$(CONFIG_MACH_SUN7I) += \ + sun7i-a20-bananapi.dtb \ + sun7i-a20-bananapi-m1-plus.dtb \ + sun7i-a20-bananapro.dtb \ + sun7i-a20-cubieboard2.dtb \ + sun7i-a20-cubietruck.dtb \ + sun7i-a20-haoyu-marsboard.dtb \ + sun7i-a20-hummingbird.dtb \ + sun7i-a20-itead-ibox.dtb \ + sun7i-a20-i12-tvbox.dtb \ + sun7i-a20-icnova-a20-adb4006.dtb \ + sun7i-a20-icnova-swac.dtb \ + sun7i-a20-lamobo-r1.dtb \ + sun7i-a20-linutronix-testbox-v2.dtb \ + sun7i-a20-m3.dtb \ + sun7i-a20-mk808c.dtb \ + sun7i-a20-olimex-som-evb.dtb \ + sun7i-a20-olimex-som-evb-emmc.dtb \ + sun7i-a20-olimex-som204-evb.dtb \ + sun7i-a20-olimex-som204-evb-emmc.dtb \ + sun7i-a20-olinuxino-lime.dtb \ + sun7i-a20-olinuxino-lime-emmc.dtb \ + sun7i-a20-olinuxino-lime2.dtb \ + sun7i-a20-olinuxino-lime2-emmc.dtb \ + sun7i-a20-olinuxino-micro.dtb \ + sun7i-a20-olinuxino-micro-emmc.dtb \ + sun7i-a20-orangepi.dtb \ + sun7i-a20-orangepi-mini.dtb \ + sun7i-a20-pcduino3.dtb \ + sun7i-a20-pcduino3-nano.dtb \ + sun7i-a20-wexler-tab7200.dtb \ + sun7i-a20-wits-pro-a20-dkt.dtb +dtb-$(CONFIG_MACH_SUN7I) += \ + sun7i-a20-bananapi.dtb \ + sun7i-a20-bananapi-m1-plus.dtb \ + sun7i-a20-bananapro.dtb \ + sun7i-a20-cubieboard2.dtb \ + sun7i-a20-cubietruck.dtb \ + sun7i-a20-haoyu-marsboard.dtb \ + sun7i-a20-hummingbird.dtb \ + sun7i-a20-itead-ibox.dtb \ + sun7i-a20-i12-tvbox.dtb \ + sun7i-a20-icnova-a20-adb4006.dtb \ + sun7i-a20-icnova-swac.dtb \ + sun7i-a20-lamobo-r1.dtb \ + sun7i-a20-linutronix-testbox-v2.dtb \ + sun7i-a20-m3.dtb \ + sun7i-a20-mk808c.dtb \ + sun7i-a20-olimex-som-evb.dtb \ + sun7i-a20-olimex-som-evb-emmc.dtb \ + sun7i-a20-olimex-som204-evb.dtb \ + sun7i-a20-olimex-som204-evb-emmc.dtb \ + sun7i-a20-olinuxino-lime.dtb \ + sun7i-a20-olinuxino-lime-emmc.dtb \ + sun7i-a20-olinuxino-lime2.dtb \ + sun7i-a20-olinuxino-lime2-emmc.dtb \ + sun7i-a20-olinuxino-micro.dtb \ + sun7i-a20-olinuxino-micro-emmc.dtb \ + sun7i-a20-orangepi.dtb \ + sun7i-a20-orangepi-mini.dtb \ + sun7i-a20-pcduino3.dtb \ + sun7i-a20-pcduino3-nano.dtb \ + sun7i-a20-wexler-tab7200.dtb \ + sun7i-a20-wits-pro-a20-dkt.dtb +dtb-$(CONFIG_MACH_SUN8I) += \ + sun8i-a23-evb.dtb \ + sun8i-a23-gt90h-v4.dtb \ + sun8i-a23-inet86dz.dtb \ + sun8i-a23-ippo-q8h-v5.dtb \ + sun8i-a23-ippo-q8h-v1.2.dtb \ + sun8i-a23-polaroid-mid2407pxe03.dtb \ + sun8i-a23-polaroid-mid2809pxe04.dtb \ + sun8i-a23-q8-tablet.dtb \ + sun8i-a33-et-q8-v1.6.dtb \ + sun8i-a33-ga10h-v1.1.dtb \ + sun8i-a33-inet-d978-rev2.dtb \ + sun8i-a33-ippo-q8h-v1.2.dtb \ + sun8i-a33-olinuxino.dtb \ + sun8i-a33-q8-tablet.dtb \ + sun8i-a33-sinlinx-sina33.dtb \ + sun8i-a83t-allwinner-h8homlet-v2.dtb \ + sun8i-a83t-bananapi-m3.dtb \ + sun8i-a83t-cubietruck-plus.dtb \ + sun8i-a83t-tbs-a711.dtb \ + sun8i-h2-plus-bananapi-m2-zero.dtb \ + sun8i-h2-plus-libretech-all-h3-cc.dtb \ + sun8i-h2-plus-orangepi-r1.dtb \ + sun8i-h2-plus-orangepi-zero.dtb \ + sun8i-h3-bananapi-m2-plus.dtb \ + sun8i-h3-bananapi-m2-plus-v1.2.dtb \ + sun8i-h3-beelink-x2.dtb \ + sun8i-h3-libretech-all-h3-cc.dtb \ + sun8i-h3-mapleboard-mp130.dtb \ + sun8i-h3-nanopi-duo2.dtb \ + sun8i-h3-nanopi-m1.dtb \ + sun8i-h3-nanopi-m1-plus.dtb \ + sun8i-h3-nanopi-neo.dtb \ + sun8i-h3-nanopi-neo-air.dtb \ + sun8i-h3-nanopi-r1.dtb \ + sun8i-h3-orangepi-2.dtb \ + sun8i-h3-orangepi-lite.dtb \ + sun8i-h3-orangepi-one.dtb \ + sun8i-h3-orangepi-pc.dtb \ + sun8i-h3-orangepi-pc-plus.dtb \ + sun8i-h3-orangepi-plus.dtb \ + sun8i-h3-orangepi-plus2e.dtb \ + sun8i-h3-orangepi-zero-plus2.dtb \ + sun8i-h3-rervision-dvk.dtb \ + sun8i-h3-zeropi.dtb \ + sun8i-h3-emlid-neutis-n5h3-devboard.dtb \ + sun8i-r16-bananapi-m2m.dtb \ + sun8i-r16-nintendo-nes-classic.dtb \ + sun8i-r16-nintendo-super-nes-classic.dtb \ + sun8i-r16-parrot.dtb \ + sun8i-r40-bananapi-m2-ultra.dtb \ + sun8i-r40-oka40i-c.dtb \ + sun8i-s3-elimo-initium.dtb \ + sun8i-s3-lichee-zero-plus.dtb \ + sun8i-s3-pinecube.dtb \ + sun8i-t113s-mangopi-mq-r-t113.dtb \ + sun8i-t3-cqa3t-bv3.dtb \ + sun8i-v3-sl631-imx179.dtb \ + sun8i-v3s-licheepi-zero.dtb \ + sun8i-v3s-licheepi-zero-dock.dtb \ + sun8i-v40-bananapi-m2-berry.dtb +dtb-$(CONFIG_MACH_SUN8I) += \ + sun8i-a23-evb.dtb \ + sun8i-a23-gt90h-v4.dtb \ + sun8i-a23-inet86dz.dtb \ + sun8i-a23-ippo-q8h-v5.dtb \ + sun8i-a23-ippo-q8h-v1.2.dtb \ + sun8i-a23-polaroid-mid2407pxe03.dtb \ + sun8i-a23-polaroid-mid2809pxe04.dtb \ + sun8i-a23-q8-tablet.dtb \ + sun8i-a33-et-q8-v1.6.dtb \ + sun8i-a33-ga10h-v1.1.dtb \ + sun8i-a33-inet-d978-rev2.dtb \ + sun8i-a33-ippo-q8h-v1.2.dtb \ + sun8i-a33-olinuxino.dtb \ + sun8i-a33-q8-tablet.dtb \ + sun8i-a33-sinlinx-sina33.dtb \ + sun8i-a83t-allwinner-h8homlet-v2.dtb \ + sun8i-a83t-bananapi-m3.dtb \ + sun8i-a83t-cubietruck-plus.dtb \ + sun8i-a83t-tbs-a711.dtb \ + sun8i-h2-plus-bananapi-m2-zero.dtb \ + sun8i-h2-plus-libretech-all-h3-cc.dtb \ + sun8i-h2-plus-orangepi-r1.dtb \ + sun8i-h2-plus-orangepi-zero.dtb \ + sun8i-h3-bananapi-m2-plus.dtb \ + sun8i-h3-bananapi-m2-plus-v1.2.dtb \ + sun8i-h3-beelink-x2.dtb \ + sun8i-h3-libretech-all-h3-cc.dtb \ + sun8i-h3-mapleboard-mp130.dtb \ + sun8i-h3-nanopi-duo2.dtb \ + sun8i-h3-nanopi-m1.dtb\ + \ + sun8i-h3-nanopi-m1-plus.dtb \ + sun8i-h3-nanopi-neo.dtb \ + sun8i-h3-nanopi-neo-air.dtb \ + sun8i-h3-nanopi-r1.dtb \ + sun8i-h3-orangepi-2.dtb \ + sun8i-h3-orangepi-lite.dtb \ + sun8i-h3-orangepi-one.dtb \ + sun8i-h3-orangepi-pc.dtb \ + sun8i-h3-orangepi-pc-plus.dtb \ + sun8i-h3-orangepi-plus.dtb \ + sun8i-h3-orangepi-plus2e.dtb \ + sun8i-h3-orangepi-zero-plus2.dtb \ + sun8i-h3-rervision-dvk.dtb \ + sun8i-h3-zeropi.dtb \ + sun8i-h3-emlid-neutis-n5h3-devboard.dtb \ + sun8i-r16-bananapi-m2m.dtb \ + sun8i-r16-nintendo-nes-classic.dtb \ + sun8i-r16-nintendo-super-nes-classic.dtb \ + sun8i-r16-parrot.dtb \ + sun8i-r40-bananapi-m2-ultra.dtb \ + sun8i-r40-oka40i-c.dtb \ + sun8i-s3-elimo-initium.dtb \ + sun8i-s3-lichee-zero-plus.dtb \ + sun8i-s3-pinecube.dtb \ + sun8i-t113s-mangopi-mq-r-t113.dtb \ + sun8i-t3-cqa3t-bv3.dtb \ + sun8i-v3-sl631-imx179.dtb \ + sun8i-v3s-licheepi-zero.dtb \ + sun8i-v3s-licheepi-zero-dock.dtb \ + sun8i-v40-bananapi-m2-berry.dtb +dtb-$(CONFIG_MACH_SUN9I) += \ + sun9i-a80-optimus.dtb \ + sun9i-a80-cubieboard4.dtb +dtb-$(CONFIG_MACH_SUNIV) += \ + suniv-f1c100s-licheepi-nano.dtb \ + suniv-f1c200s-lctech-pi.dtb \ + suniv-f1c200s-popstick-v1.1.dtb +dtb-$(CONFIG_MACH_SUNIV) += \ + suniv-f1c100s-licheepi-nano.dtb \ + suniv-f1c200s-lctech-pi.dtb \ + suniv-f1c200s-popstick-v1.1.dtb diff --git a/arch/arm/boot/dts/axp152.dtsi b/arch/arm/boot/dts/allwinner/axp152.dtsi similarity index 100% rename from arch/arm/boot/dts/axp152.dtsi rename to arch/arm/boot/dts/allwinner/axp152.dtsi diff --git a/arch/arm/boot/dts/axp209.dtsi b/arch/arm/boot/dts/allwinner/axp209.dtsi similarity index 96% rename from arch/arm/boot/dts/axp209.dtsi rename to arch/arm/boot/dts/allwinner/axp209.dtsi index ca240cd6f6c3..469d0f7d5185 100644 --- a/arch/arm/boot/dts/axp209.dtsi +++ b/arch/arm/boot/dts/allwinner/axp209.dtsi @@ -48,6 +48,13 @@ * http://dl.linux-sunxi.org/AXP/AXP209%20Datasheet%20v1.0_cn.pdf */ +/ { + pmic-temp { + compatible = "iio-hwmon"; + io-channels = <&axp_adc 4>; /* Internal temperature */ + }; +}; + &axp209 { compatible = "x-powers,axp209"; interrupt-controller; diff --git a/arch/arm/boot/dts/axp223.dtsi b/arch/arm/boot/dts/allwinner/axp223.dtsi similarity index 100% rename from arch/arm/boot/dts/axp223.dtsi rename to arch/arm/boot/dts/allwinner/axp223.dtsi diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/allwinner/axp22x.dtsi similarity index 100% rename from arch/arm/boot/dts/axp22x.dtsi rename to arch/arm/boot/dts/allwinner/axp22x.dtsi diff --git a/arch/arm/boot/dts/axp809.dtsi b/arch/arm/boot/dts/allwinner/axp809.dtsi similarity index 100% rename from arch/arm/boot/dts/axp809.dtsi rename to arch/arm/boot/dts/allwinner/axp809.dtsi diff --git a/arch/arm/boot/dts/axp81x.dtsi b/arch/arm/boot/dts/allwinner/axp81x.dtsi similarity index 100% rename from arch/arm/boot/dts/axp81x.dtsi rename to arch/arm/boot/dts/allwinner/axp81x.dtsi diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-a1000.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-a1000.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-a1000.dts diff --git a/arch/arm/boot/dts/sun4i-a10-ba10-tvbox.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-ba10-tvbox.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-ba10-tvbox.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-ba10-tvbox.dts diff --git a/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-chuwi-v7-cw0825.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-chuwi-v7-cw0825.dts diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-cubieboard.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-cubieboard.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-cubieboard.dts diff --git a/arch/arm/boot/dts/sun4i-a10-dserve-dsrv9703c.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-dserve-dsrv9703c.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-dserve-dsrv9703c.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-dserve-dsrv9703c.dts diff --git a/arch/arm/boot/dts/sun4i-a10-gemei-g9.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-gemei-g9.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-gemei-g9.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-gemei-g9.dts diff --git a/arch/arm/boot/dts/sun4i-a10-hackberry.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-hackberry.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-hackberry.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-hackberry.dts diff --git a/arch/arm/boot/dts/sun4i-a10-hyundai-a7hd.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-hyundai-a7hd.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-hyundai-a7hd.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-hyundai-a7hd.dts diff --git a/arch/arm/boot/dts/sun4i-a10-inet1.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-inet1.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-inet1.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-inet1.dts diff --git a/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-inet97fv2.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-inet97fv2.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-inet97fv2.dts diff --git a/arch/arm/boot/dts/sun4i-a10-inet9f-rev03.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-inet9f-rev03.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-inet9f-rev03.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-inet9f-rev03.dts diff --git a/arch/arm/boot/dts/sun4i-a10-itead-iteaduino-plus.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-itead-iteaduino-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-itead-iteaduino-plus.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-itead-iteaduino-plus.dts diff --git a/arch/arm/boot/dts/sun4i-a10-jesurun-q5.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-jesurun-q5.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-jesurun-q5.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-jesurun-q5.dts diff --git a/arch/arm/boot/dts/sun4i-a10-marsboard.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-marsboard.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-marsboard.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-marsboard.dts diff --git a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-mini-xplus.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-mini-xplus.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-mini-xplus.dts diff --git a/arch/arm/boot/dts/sun4i-a10-mk802.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-mk802.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-mk802.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-mk802.dts diff --git a/arch/arm/boot/dts/sun4i-a10-mk802ii.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-mk802ii.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-mk802ii.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-mk802ii.dts diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-olinuxino-lime.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-olinuxino-lime.dts diff --git a/arch/arm/boot/dts/sun4i-a10-pcduino.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-pcduino.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-pcduino.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-pcduino.dts diff --git a/arch/arm/boot/dts/sun4i-a10-pcduino2.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-pcduino2.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-pcduino2.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-pcduino2.dts diff --git a/arch/arm/boot/dts/sun4i-a10-pov-protab2-ips9.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-pov-protab2-ips9.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-pov-protab2-ips9.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-pov-protab2-ips9.dts diff --git a/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-topwise-a721.dts similarity index 100% rename from arch/arm/boot/dts/sun4i-a10-topwise-a721.dts rename to arch/arm/boot/dts/allwinner/sun4i-a10-topwise-a721.dts diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/allwinner/sun4i-a10.dtsi similarity index 100% rename from arch/arm/boot/dts/sun4i-a10.dtsi rename to arch/arm/boot/dts/allwinner/sun4i-a10.dtsi diff --git a/arch/arm/boot/dts/sun5i-a10s-auxtek-t003.dts b/arch/arm/boot/dts/allwinner/sun5i-a10s-auxtek-t003.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s-auxtek-t003.dts rename to arch/arm/boot/dts/allwinner/sun5i-a10s-auxtek-t003.dts diff --git a/arch/arm/boot/dts/sun5i-a10s-auxtek-t004.dts b/arch/arm/boot/dts/allwinner/sun5i-a10s-auxtek-t004.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s-auxtek-t004.dts rename to arch/arm/boot/dts/allwinner/sun5i-a10s-auxtek-t004.dts diff --git a/arch/arm/boot/dts/sun5i-a10s-mk802.dts b/arch/arm/boot/dts/allwinner/sun5i-a10s-mk802.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s-mk802.dts rename to arch/arm/boot/dts/allwinner/sun5i-a10s-mk802.dts diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/allwinner/sun5i-a10s-olinuxino-micro.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts rename to arch/arm/boot/dts/allwinner/sun5i-a10s-olinuxino-micro.dts diff --git a/arch/arm/boot/dts/sun5i-a10s-r7-tv-dongle.dts b/arch/arm/boot/dts/allwinner/sun5i-a10s-r7-tv-dongle.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s-r7-tv-dongle.dts rename to arch/arm/boot/dts/allwinner/sun5i-a10s-r7-tv-dongle.dts diff --git a/arch/arm/boot/dts/sun5i-a10s-wobo-i5.dts b/arch/arm/boot/dts/allwinner/sun5i-a10s-wobo-i5.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s-wobo-i5.dts rename to arch/arm/boot/dts/allwinner/sun5i-a10s-wobo-i5.dts diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/allwinner/sun5i-a10s.dtsi similarity index 100% rename from arch/arm/boot/dts/sun5i-a10s.dtsi rename to arch/arm/boot/dts/allwinner/sun5i-a10s.dtsi diff --git a/arch/arm/boot/dts/sun5i-a13-difrnce-dit4350.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-difrnce-dit4350.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-difrnce-dit4350.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-difrnce-dit4350.dts diff --git a/arch/arm/boot/dts/sun5i-a13-empire-electronix-d709.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-empire-electronix-d709.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-empire-electronix-d709.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-empire-electronix-d709.dts diff --git a/arch/arm/boot/dts/sun5i-a13-empire-electronix-m712.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-empire-electronix-m712.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-empire-electronix-m712.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-empire-electronix-m712.dts diff --git a/arch/arm/boot/dts/sun5i-a13-hsg-h702.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-hsg-h702.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-hsg-h702.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-hsg-h702.dts diff --git a/arch/arm/boot/dts/sun5i-a13-inet-98v-rev2.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-inet-98v-rev2.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-inet-98v-rev2.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-inet-98v-rev2.dts diff --git a/arch/arm/boot/dts/sun5i-a13-licheepi-one.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-licheepi-one.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-licheepi-one.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-licheepi-one.dts diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-olinuxino-micro.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-olinuxino-micro.dts diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-olinuxino.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-olinuxino.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-olinuxino.dts diff --git a/arch/arm/boot/dts/sun5i-a13-pocketbook-touch-lux-3.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-pocketbook-touch-lux-3.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-pocketbook-touch-lux-3.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-pocketbook-touch-lux-3.dts diff --git a/arch/arm/boot/dts/sun5i-a13-q8-tablet.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-q8-tablet.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-q8-tablet.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-q8-tablet.dts diff --git a/arch/arm/boot/dts/sun5i-a13-utoo-p66.dts b/arch/arm/boot/dts/allwinner/sun5i-a13-utoo-p66.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-a13-utoo-p66.dts rename to arch/arm/boot/dts/allwinner/sun5i-a13-utoo-p66.dts diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/allwinner/sun5i-a13.dtsi similarity index 100% rename from arch/arm/boot/dts/sun5i-a13.dtsi rename to arch/arm/boot/dts/allwinner/sun5i-a13.dtsi diff --git a/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts b/arch/arm/boot/dts/allwinner/sun5i-gr8-chip-pro.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-gr8-chip-pro.dts rename to arch/arm/boot/dts/allwinner/sun5i-gr8-chip-pro.dts diff --git a/arch/arm/boot/dts/sun5i-gr8-evb.dts b/arch/arm/boot/dts/allwinner/sun5i-gr8-evb.dts similarity index 100% rename from arch/arm/boot/dts/sun5i-gr8-evb.dts rename to arch/arm/boot/dts/allwinner/sun5i-gr8-evb.dts diff --git a/arch/arm/boot/dts/sun5i-gr8.dtsi b/arch/arm/boot/dts/allwinner/sun5i-gr8.dtsi similarity index 100% rename from arch/arm/boot/dts/sun5i-gr8.dtsi rename to arch/arm/boot/dts/allwinner/sun5i-gr8.dtsi diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/allwinner/sun5i-r8-chip.dts similarity index 97% rename from arch/arm/boot/dts/sun5i-r8-chip.dts rename to arch/arm/boot/dts/allwinner/sun5i-r8-chip.dts index fd37bd1f3920..4192c23848c3 100644 --- a/arch/arm/boot/dts/sun5i-r8-chip.dts +++ b/arch/arm/boot/dts/allwinner/sun5i-r8-chip.dts @@ -255,6 +255,12 @@ pinctrl-0 = <&uart3_pg_pins>, <&uart3_cts_rts_pg_pins>; status = "okay"; + + bluetooth { + compatible = "realtek,rtl8723bs-bt"; + device-wake-gpios = <&axp_gpio 3 GPIO_ACTIVE_HIGH>; + host-wake-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */ + }; }; &usb_otg { diff --git a/arch/arm/boot/dts/sun5i-r8.dtsi b/arch/arm/boot/dts/allwinner/sun5i-r8.dtsi similarity index 100% rename from arch/arm/boot/dts/sun5i-r8.dtsi rename to arch/arm/boot/dts/allwinner/sun5i-r8.dtsi diff --git a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi b/arch/arm/boot/dts/allwinner/sun5i-reference-design-tablet.dtsi similarity index 100% rename from arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi rename to arch/arm/boot/dts/allwinner/sun5i-reference-design-tablet.dtsi diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/allwinner/sun5i.dtsi similarity index 98% rename from arch/arm/boot/dts/sun5i.dtsi rename to arch/arm/boot/dts/allwinner/sun5i.dtsi index 250d6b87ab4d..d7c7b454a11a 100644 --- a/arch/arm/boot/dts/sun5i.dtsi +++ b/arch/arm/boot/dts/allwinner/sun5i.dtsi @@ -286,7 +286,7 @@ clock-names = "ahb", "tcon-ch0", "tcon-ch1"; - clock-output-names = "tcon-pixel-clock"; + clock-output-names = "tcon-data-clock"; #clock-cells = <0>; status = "disabled"; @@ -517,6 +517,15 @@ bias-pull-up; }; + /omit-if-no-ref/ + mmc2_4bit_pe_pins: mmc2-4bit-pe-pins { + pins = "PE4", "PE5", "PE6", "PE7", + "PE8", "PE9"; + function = "mmc2"; + drive-strength = <30>; + bias-pull-up; + }; + mmc2_8bit_pins: mmc2-8bit-pins { pins = "PC6", "PC7", "PC8", "PC9", "PC10", "PC11", "PC12", "PC13", diff --git a/arch/arm/boot/dts/sun6i-a31-app4-evb1.dts b/arch/arm/boot/dts/allwinner/sun6i-a31-app4-evb1.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31-app4-evb1.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31-app4-evb1.dts diff --git a/arch/arm/boot/dts/sun6i-a31-colombus.dts b/arch/arm/boot/dts/allwinner/sun6i-a31-colombus.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31-colombus.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31-colombus.dts diff --git a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts b/arch/arm/boot/dts/allwinner/sun6i-a31-hummingbird.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31-hummingbird.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31-hummingbird.dts diff --git a/arch/arm/boot/dts/sun6i-a31-i7.dts b/arch/arm/boot/dts/allwinner/sun6i-a31-i7.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31-i7.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31-i7.dts diff --git a/arch/arm/boot/dts/sun6i-a31-m9.dts b/arch/arm/boot/dts/allwinner/sun6i-a31-m9.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31-m9.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31-m9.dts diff --git a/arch/arm/boot/dts/sun6i-a31-mele-a1000g-quad.dts b/arch/arm/boot/dts/allwinner/sun6i-a31-mele-a1000g-quad.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31-mele-a1000g-quad.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31-mele-a1000g-quad.dts diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi similarity index 100% rename from arch/arm/boot/dts/sun6i-a31.dtsi rename to arch/arm/boot/dts/allwinner/sun6i-a31.dtsi diff --git a/arch/arm/boot/dts/sun6i-a31s-colorfly-e708-q1.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-colorfly-e708-q1.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-colorfly-e708-q1.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-colorfly-e708-q1.dts diff --git a/arch/arm/boot/dts/sun6i-a31s-cs908.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-cs908.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-cs908.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-cs908.dts diff --git a/arch/arm/boot/dts/sun6i-a31s-inet-q972.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-inet-q972.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-inet-q972.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-inet-q972.dts diff --git a/arch/arm/boot/dts/sun6i-a31s-primo81.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-primo81.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-primo81.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-primo81.dts diff --git a/arch/arm/boot/dts/sun6i-a31s-sina31s-core.dtsi b/arch/arm/boot/dts/allwinner/sun6i-a31s-sina31s-core.dtsi similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-sina31s-core.dtsi rename to arch/arm/boot/dts/allwinner/sun6i-a31s-sina31s-core.dtsi diff --git a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-sina31s.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-sina31s.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-sina31s.dts diff --git a/arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-sinovoip-bpi-m2.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-sinovoip-bpi-m2.dts diff --git a/arch/arm/boot/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts b/arch/arm/boot/dts/allwinner/sun6i-a31s-yones-toptech-bs1078-v2.dts similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts rename to arch/arm/boot/dts/allwinner/sun6i-a31s-yones-toptech-bs1078-v2.dts diff --git a/arch/arm/boot/dts/sun6i-a31s.dtsi b/arch/arm/boot/dts/allwinner/sun6i-a31s.dtsi similarity index 100% rename from arch/arm/boot/dts/sun6i-a31s.dtsi rename to arch/arm/boot/dts/allwinner/sun6i-a31s.dtsi diff --git a/arch/arm/boot/dts/sun6i-reference-design-tablet.dtsi b/arch/arm/boot/dts/allwinner/sun6i-reference-design-tablet.dtsi similarity index 100% rename from arch/arm/boot/dts/sun6i-reference-design-tablet.dtsi rename to arch/arm/boot/dts/allwinner/sun6i-reference-design-tablet.dtsi diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-bananapi-m1-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-bananapi-m1-plus.dts diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-bananapi.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-bananapi.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-bananapi.dts diff --git a/arch/arm/boot/dts/sun7i-a20-bananapro.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-bananapro.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-bananapro.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-bananapro.dts diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-cubieboard2.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-cubieboard2.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-cubieboard2.dts diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-cubietruck.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-cubietruck.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-cubietruck.dts diff --git a/arch/arm/boot/dts/sun7i-a20-haoyu-marsboard.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-haoyu-marsboard.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-haoyu-marsboard.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-haoyu-marsboard.dts diff --git a/arch/arm/boot/dts/sun7i-a20-hummingbird.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-hummingbird.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-hummingbird.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-hummingbird.dts diff --git a/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-i12-tvbox.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-i12-tvbox.dts diff --git a/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-a20-adb4006.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-a20-adb4006.dts new file mode 100644 index 000000000000..577ead1d02a0 --- /dev/null +++ b/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-a20-adb4006.dts @@ -0,0 +1,137 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// Copyright (C) 2023 In-Circuit GmbH + +/dts-v1/; + +#include "sun7i-a20-icnova-a20.dtsi" + +#include +#include + +/ { + model = "In-Circuit ICnova A20 ADB4006"; + compatible = "incircuit,icnova-a20-adb4006", "incircuit,icnova-a20", + "allwinner,sun7i-a20"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; /* PH21 */ + default-state = "on"; + }; + + led-1 { + function = LED_FUNCTION_HEARTBEAT; + color = ; + gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; /* PH20 */ + linux,default-trigger = "heartbeat"; + }; + }; +}; + +&ahci { + target-supply = <®_ahci_5v>; + status = "okay"; +}; + +&codec { + status = "okay"; +}; + +&de { + status = "okay"; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */ + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&otg_sram { + status = "okay"; +}; + +®_ahci_5v { + status = "okay"; +}; + +&ac_power_supply { + status = "okay"; +}; + +®_usb1_vbus { + status = "okay"; +}; + +®_usb2_vbus { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pb_pins>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + usb1_vbus-supply = <®_usb1_vbus>; + usb2_vbus-supply = <®_usb2_vbus>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-a20.dtsi b/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-a20.dtsi new file mode 100644 index 000000000000..46616c6bc899 --- /dev/null +++ b/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-a20.dtsi @@ -0,0 +1,62 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// Copyright (C) 2023 In-Circuit GmbH + +#include "sun7i-a20.dtsi" +#include "sunxi-common-regulators.dtsi" + +#include + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_mii_pins>; + phy-handle = <&phy1>; + phy-mode = "mii"; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + axp209: pmic@34 { + reg = <0x34>; + interrupt-parent = <&nmi_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +#include "axp209.dtsi" + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-int-dll"; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; +}; diff --git a/arch/arm/boot/dts/sun7i-a20-icnova-swac.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-icnova-swac.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-icnova-swac.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-icnova-swac.dts diff --git a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-itead-ibox.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-itead-ibox.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-itead-ibox.dts diff --git a/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-lamobo-r1.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-lamobo-r1.dts diff --git a/arch/arm/boot/dts/sun7i-a20-linutronix-testbox-v2.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-linutronix-testbox-v2.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-linutronix-testbox-v2.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-linutronix-testbox-v2.dts diff --git a/arch/arm/boot/dts/sun7i-a20-m3.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-m3.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-m3.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-m3.dts diff --git a/arch/arm/boot/dts/sun7i-a20-mk808c.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-mk808c.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-mk808c.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-mk808c.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb-emmc.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som-evb-emmc.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olimex-som-evb-emmc.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som-evb-emmc.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som-evb.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som-evb.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb-emmc.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som204-evb-emmc.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olimex-som204-evb-emmc.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som204-evb-emmc.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som204-evb.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olimex-som204-evb.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime-emmc.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime-emmc.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olinuxino-lime-emmc.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime-emmc.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime2-emmc.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime2-emmc.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime2.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-lime2.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro-emmc.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-micro-emmc.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olinuxino-micro-emmc.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-micro-emmc.dts diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-micro.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-olinuxino-micro.dts diff --git a/arch/arm/boot/dts/sun7i-a20-orangepi-mini.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-orangepi-mini.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-orangepi-mini.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-orangepi-mini.dts diff --git a/arch/arm/boot/dts/sun7i-a20-orangepi.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-orangepi.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-orangepi.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-orangepi.dts diff --git a/arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-pcduino3-nano.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-pcduino3-nano.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-pcduino3-nano.dts diff --git a/arch/arm/boot/dts/sun7i-a20-pcduino3.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-pcduino3.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-pcduino3.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-pcduino3.dts diff --git a/arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-wexler-tab7200.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-wexler-tab7200.dts diff --git a/arch/arm/boot/dts/sun7i-a20-wits-pro-a20-dkt.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-wits-pro-a20-dkt.dts similarity index 100% rename from arch/arm/boot/dts/sun7i-a20-wits-pro-a20-dkt.dts rename to arch/arm/boot/dts/allwinner/sun7i-a20-wits-pro-a20-dkt.dts diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/allwinner/sun7i-a20.dtsi similarity index 100% rename from arch/arm/boot/dts/sun7i-a20.dtsi rename to arch/arm/boot/dts/allwinner/sun7i-a20.dtsi diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/allwinner/sun8i-a23-a33.dtsi similarity index 99% rename from arch/arm/boot/dts/sun8i-a23-a33.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-a23-a33.dtsi index 4aa9d88c9ea3..cd4bf60dbb3c 100644 --- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi +++ b/arch/arm/boot/dts/allwinner/sun8i-a23-a33.dtsi @@ -190,7 +190,7 @@ clock-names = "ahb", "tcon-ch0", "lvds-alt"; - clock-output-names = "tcon-pixel-clock"; + clock-output-names = "tcon-data-clock"; #clock-cells = <0>; resets = <&ccu RST_BUS_LCD>, <&ccu RST_BUS_LVDS>; diff --git a/arch/arm/boot/dts/sun8i-a23-evb.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-evb.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-evb.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-evb.dts diff --git a/arch/arm/boot/dts/sun8i-a23-gt90h-v4.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-gt90h-v4.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-gt90h-v4.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-gt90h-v4.dts diff --git a/arch/arm/boot/dts/sun8i-a23-inet86dz.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-inet86dz.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-inet86dz.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-inet86dz.dts diff --git a/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v1.2.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-ippo-q8h-v1.2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-ippo-q8h-v1.2.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-ippo-q8h-v1.2.dts diff --git a/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-ippo-q8h-v5.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-ippo-q8h-v5.dts diff --git a/arch/arm/boot/dts/sun8i-a23-polaroid-mid2407pxe03.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-polaroid-mid2407pxe03.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-polaroid-mid2407pxe03.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-polaroid-mid2407pxe03.dts diff --git a/arch/arm/boot/dts/sun8i-a23-polaroid-mid2809pxe04.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-polaroid-mid2809pxe04.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-polaroid-mid2809pxe04.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-polaroid-mid2809pxe04.dts diff --git a/arch/arm/boot/dts/sun8i-a23-q8-tablet.dts b/arch/arm/boot/dts/allwinner/sun8i-a23-q8-tablet.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a23-q8-tablet.dts rename to arch/arm/boot/dts/allwinner/sun8i-a23-q8-tablet.dts diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/allwinner/sun8i-a23.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-a23.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-a23.dtsi diff --git a/arch/arm/boot/dts/sun8i-a33-et-q8-v1.6.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-et-q8-v1.6.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-et-q8-v1.6.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-et-q8-v1.6.dts diff --git a/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-ga10h-v1.1.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-ga10h-v1.1.dts diff --git a/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-inet-d978-rev2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-inet-d978-rev2.dts diff --git a/arch/arm/boot/dts/sun8i-a33-ippo-q8h-v1.2.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-ippo-q8h-v1.2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-ippo-q8h-v1.2.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-ippo-q8h-v1.2.dts diff --git a/arch/arm/boot/dts/sun8i-a33-olinuxino.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-olinuxino.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-olinuxino.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-olinuxino.dts diff --git a/arch/arm/boot/dts/sun8i-a33-q8-tablet.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-q8-tablet.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-q8-tablet.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-q8-tablet.dts diff --git a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/boot/dts/allwinner/sun8i-a33-sinlinx-sina33.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts rename to arch/arm/boot/dts/allwinner/sun8i-a33-sinlinx-sina33.dts diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/allwinner/sun8i-a33.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-a33.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-a33.dtsi diff --git a/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts b/arch/arm/boot/dts/allwinner/sun8i-a83t-allwinner-h8homlet-v2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts rename to arch/arm/boot/dts/allwinner/sun8i-a83t-allwinner-h8homlet-v2.dts diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/allwinner/sun8i-a83t-bananapi-m3.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts rename to arch/arm/boot/dts/allwinner/sun8i-a83t-bananapi-m3.dts diff --git a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts b/arch/arm/boot/dts/allwinner/sun8i-a83t-cubietruck-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts rename to arch/arm/boot/dts/allwinner/sun8i-a83t-cubietruck-plus.dts diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/allwinner/sun8i-a83t-tbs-a711.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts rename to arch/arm/boot/dts/allwinner/sun8i-a83t-tbs-a711.dts diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/allwinner/sun8i-a83t.dtsi similarity index 99% rename from arch/arm/boot/dts/sun8i-a83t.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-a83t.dtsi index 82fdb04122ca..94eb3bfc989e 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/allwinner/sun8i-a83t.dtsi @@ -456,7 +456,7 @@ interrupts = ; clocks = <&ccu CLK_BUS_TCON0>, <&ccu CLK_TCON0>; clock-names = "ahb", "tcon-ch0"; - clock-output-names = "tcon-pixel-clock"; + clock-output-names = "tcon-data-clock"; #clock-cells = <0>; resets = <&ccu RST_BUS_TCON0>, <&ccu RST_BUS_LVDS>; reset-names = "lcd", "lvds"; diff --git a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts b/arch/arm/boot/dts/allwinner/sun8i-h2-plus-bananapi-m2-zero.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts rename to arch/arm/boot/dts/allwinner/sun8i-h2-plus-bananapi-m2-zero.dts diff --git a/arch/arm/boot/dts/sun8i-h2-plus-libretech-all-h3-cc.dts b/arch/arm/boot/dts/allwinner/sun8i-h2-plus-libretech-all-h3-cc.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h2-plus-libretech-all-h3-cc.dts rename to arch/arm/boot/dts/allwinner/sun8i-h2-plus-libretech-all-h3-cc.dts diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts b/arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-r1.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts rename to arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-r1.dts diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts rename to arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-bananapi-m2-plus-v1.2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-bananapi-m2-plus-v1.2.dts diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-bananapi-m2-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-bananapi-m2-plus.dts diff --git a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-beelink-x2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-beelink-x2.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-beelink-x2.dts diff --git a/arch/arm/boot/dts/sun8i-h3-emlid-neutis-n5h3-devboard.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-emlid-neutis-n5h3-devboard.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-emlid-neutis-n5h3-devboard.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-emlid-neutis-n5h3-devboard.dts diff --git a/arch/arm/boot/dts/sun8i-h3-emlid-neutis-n5h3.dtsi b/arch/arm/boot/dts/allwinner/sun8i-h3-emlid-neutis-n5h3.dtsi similarity index 82% rename from arch/arm/boot/dts/sun8i-h3-emlid-neutis-n5h3.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-h3-emlid-neutis-n5h3.dtsi index eedd5da5dc2f..35e71f46c197 100644 --- a/arch/arm/boot/dts/sun8i-h3-emlid-neutis-n5h3.dtsi +++ b/arch/arm/boot/dts/allwinner/sun8i-h3-emlid-neutis-n5h3.dtsi @@ -8,4 +8,4 @@ /dts-v1/; #include "sun8i-h3.dtsi" -#include +#include "sunxi-h3-h5-emlid-neutis.dtsi" diff --git a/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-libretech-all-h3-cc.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-libretech-all-h3-cc.dts diff --git a/arch/arm/boot/dts/sun8i-h3-mapleboard-mp130.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-mapleboard-mp130.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-mapleboard-mp130.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-mapleboard-mp130.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-duo2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-duo2.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-m1-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-m1-plus.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-m1.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-m1.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-neo-air.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-neo-air.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-neo.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-neo.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-r1.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-r1.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi-r1.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi-r1.dts diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi.dtsi b/arch/arm/boot/dts/allwinner/sun8i-h3-nanopi.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-nanopi.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-h3-nanopi.dtsi diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-2.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-2.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-lite.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-lite.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-lite.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-lite.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-one.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-one.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-one.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-pc-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-pc-plus.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-pc.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-pc.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-plus.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-plus2e.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-plus2e.dts diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts diff --git a/arch/arm/boot/dts/sun8i-h3-rervision-dvk.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-rervision-dvk.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-rervision-dvk.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-rervision-dvk.dts diff --git a/arch/arm/boot/dts/sun8i-h3-zeropi.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-zeropi.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-h3-zeropi.dts rename to arch/arm/boot/dts/allwinner/sun8i-h3-zeropi.dts diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/allwinner/sun8i-h3.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-h3.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-h3.dtsi diff --git a/arch/arm/boot/dts/sun8i-q8-common.dtsi b/arch/arm/boot/dts/allwinner/sun8i-q8-common.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-q8-common.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-q8-common.dtsi diff --git a/arch/arm/boot/dts/sun8i-r16-bananapi-m2m.dts b/arch/arm/boot/dts/allwinner/sun8i-r16-bananapi-m2m.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-r16-bananapi-m2m.dts rename to arch/arm/boot/dts/allwinner/sun8i-r16-bananapi-m2m.dts diff --git a/arch/arm/boot/dts/sun8i-r16-nintendo-nes-classic.dts b/arch/arm/boot/dts/allwinner/sun8i-r16-nintendo-nes-classic.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-r16-nintendo-nes-classic.dts rename to arch/arm/boot/dts/allwinner/sun8i-r16-nintendo-nes-classic.dts diff --git a/arch/arm/boot/dts/sun8i-r16-nintendo-super-nes-classic.dts b/arch/arm/boot/dts/allwinner/sun8i-r16-nintendo-super-nes-classic.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-r16-nintendo-super-nes-classic.dts rename to arch/arm/boot/dts/allwinner/sun8i-r16-nintendo-super-nes-classic.dts diff --git a/arch/arm/boot/dts/sun8i-r16-parrot.dts b/arch/arm/boot/dts/allwinner/sun8i-r16-parrot.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-r16-parrot.dts rename to arch/arm/boot/dts/allwinner/sun8i-r16-parrot.dts diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm/boot/dts/allwinner/sun8i-r40-bananapi-m2-ultra.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts rename to arch/arm/boot/dts/allwinner/sun8i-r40-bananapi-m2-ultra.dts diff --git a/arch/arm/boot/dts/sun8i-r40-cpu-opp.dtsi b/arch/arm/boot/dts/allwinner/sun8i-r40-cpu-opp.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-r40-cpu-opp.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-r40-cpu-opp.dtsi diff --git a/arch/arm/boot/dts/sun8i-r40-feta40i.dtsi b/arch/arm/boot/dts/allwinner/sun8i-r40-feta40i.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-r40-feta40i.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-r40-feta40i.dtsi diff --git a/arch/arm/boot/dts/sun8i-r40-oka40i-c.dts b/arch/arm/boot/dts/allwinner/sun8i-r40-oka40i-c.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-r40-oka40i-c.dts rename to arch/arm/boot/dts/allwinner/sun8i-r40-oka40i-c.dts diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-r40.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-r40.dtsi diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/allwinner/sun8i-reference-design-tablet.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-reference-design-tablet.dtsi diff --git a/arch/arm/boot/dts/sun8i-s3-elimo-impetus.dtsi b/arch/arm/boot/dts/allwinner/sun8i-s3-elimo-impetus.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-s3-elimo-impetus.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-s3-elimo-impetus.dtsi diff --git a/arch/arm/boot/dts/sun8i-s3-elimo-initium.dts b/arch/arm/boot/dts/allwinner/sun8i-s3-elimo-initium.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-s3-elimo-initium.dts rename to arch/arm/boot/dts/allwinner/sun8i-s3-elimo-initium.dts diff --git a/arch/arm/boot/dts/sun8i-s3-lichee-zero-plus.dts b/arch/arm/boot/dts/allwinner/sun8i-s3-lichee-zero-plus.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-s3-lichee-zero-plus.dts rename to arch/arm/boot/dts/allwinner/sun8i-s3-lichee-zero-plus.dts diff --git a/arch/arm/boot/dts/sun8i-s3-pinecube.dts b/arch/arm/boot/dts/allwinner/sun8i-s3-pinecube.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-s3-pinecube.dts rename to arch/arm/boot/dts/allwinner/sun8i-s3-pinecube.dts diff --git a/arch/arm/boot/dts/sun8i-t113s-mangopi-mq-r-t113.dts b/arch/arm/boot/dts/allwinner/sun8i-t113s-mangopi-mq-r-t113.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-t113s-mangopi-mq-r-t113.dts rename to arch/arm/boot/dts/allwinner/sun8i-t113s-mangopi-mq-r-t113.dts diff --git a/arch/arm/boot/dts/sun8i-t113s.dtsi b/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-t113s.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi diff --git a/arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts b/arch/arm/boot/dts/allwinner/sun8i-t3-cqa3t-bv3.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts rename to arch/arm/boot/dts/allwinner/sun8i-t3-cqa3t-bv3.dts diff --git a/arch/arm/boot/dts/sun8i-v3-sl631-imx179.dts b/arch/arm/boot/dts/allwinner/sun8i-v3-sl631-imx179.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-v3-sl631-imx179.dts rename to arch/arm/boot/dts/allwinner/sun8i-v3-sl631-imx179.dts diff --git a/arch/arm/boot/dts/sun8i-v3-sl631.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v3-sl631.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-v3-sl631.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-v3-sl631.dtsi diff --git a/arch/arm/boot/dts/sun8i-v3.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v3.dtsi similarity index 100% rename from arch/arm/boot/dts/sun8i-v3.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-v3.dtsi diff --git a/arch/arm/boot/dts/sun8i-v3s-licheepi-zero-dock.dts b/arch/arm/boot/dts/allwinner/sun8i-v3s-licheepi-zero-dock.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-v3s-licheepi-zero-dock.dts rename to arch/arm/boot/dts/allwinner/sun8i-v3s-licheepi-zero-dock.dts diff --git a/arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts b/arch/arm/boot/dts/allwinner/sun8i-v3s-licheepi-zero.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts rename to arch/arm/boot/dts/allwinner/sun8i-v3s-licheepi-zero.dts diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi similarity index 99% rename from arch/arm/boot/dts/sun8i-v3s.dtsi rename to arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi index b001251644f7..3b9a282c2746 100644 --- a/arch/arm/boot/dts/sun8i-v3s.dtsi +++ b/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi @@ -191,7 +191,7 @@ <&ccu CLK_TCON0>; clock-names = "ahb", "tcon-ch0"; - clock-output-names = "tcon-pixel-clock"; + clock-output-names = "tcon-data-clock"; #clock-cells = <0>; resets = <&ccu RST_BUS_TCON0>; reset-names = "lcd"; diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/allwinner/sun8i-v40-bananapi-m2-berry.dts similarity index 100% rename from arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts rename to arch/arm/boot/dts/allwinner/sun8i-v40-bananapi-m2-berry.dts diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts b/arch/arm/boot/dts/allwinner/sun9i-a80-cubieboard4.dts similarity index 100% rename from arch/arm/boot/dts/sun9i-a80-cubieboard4.dts rename to arch/arm/boot/dts/allwinner/sun9i-a80-cubieboard4.dts diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/allwinner/sun9i-a80-optimus.dts similarity index 100% rename from arch/arm/boot/dts/sun9i-a80-optimus.dts rename to arch/arm/boot/dts/allwinner/sun9i-a80-optimus.dts diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/allwinner/sun9i-a80.dtsi similarity index 100% rename from arch/arm/boot/dts/sun9i-a80.dtsi rename to arch/arm/boot/dts/allwinner/sun9i-a80.dtsi diff --git a/arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts b/arch/arm/boot/dts/allwinner/suniv-f1c100s-licheepi-nano.dts similarity index 100% rename from arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts rename to arch/arm/boot/dts/allwinner/suniv-f1c100s-licheepi-nano.dts diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts/allwinner/suniv-f1c100s.dtsi similarity index 100% rename from arch/arm/boot/dts/suniv-f1c100s.dtsi rename to arch/arm/boot/dts/allwinner/suniv-f1c100s.dtsi diff --git a/arch/arm/boot/dts/suniv-f1c200s-lctech-pi.dts b/arch/arm/boot/dts/allwinner/suniv-f1c200s-lctech-pi.dts similarity index 100% rename from arch/arm/boot/dts/suniv-f1c200s-lctech-pi.dts rename to arch/arm/boot/dts/allwinner/suniv-f1c200s-lctech-pi.dts diff --git a/arch/arm/boot/dts/suniv-f1c200s-popstick-v1.1.dts b/arch/arm/boot/dts/allwinner/suniv-f1c200s-popstick-v1.1.dts similarity index 100% rename from arch/arm/boot/dts/suniv-f1c200s-popstick-v1.1.dts rename to arch/arm/boot/dts/allwinner/suniv-f1c200s-popstick-v1.1.dts diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi b/arch/arm/boot/dts/allwinner/sunxi-bananapi-m2-plus-v1.2.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-bananapi-m2-plus-v1.2.dtsi diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi b/arch/arm/boot/dts/allwinner/sunxi-bananapi-m2-plus.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-bananapi-m2-plus.dtsi diff --git a/arch/arm/boot/dts/sunxi-common-regulators.dtsi b/arch/arm/boot/dts/allwinner/sunxi-common-regulators.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-common-regulators.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-common-regulators.dtsi diff --git a/arch/arm/boot/dts/sunxi-d1s-t113-mangopi-mq-r.dtsi b/arch/arm/boot/dts/allwinner/sunxi-d1s-t113-mangopi-mq-r.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-d1s-t113-mangopi-mq-r.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-d1s-t113-mangopi-mq-r.dtsi diff --git a/arch/arm/boot/dts/sunxi-h3-h5-emlid-neutis.dtsi b/arch/arm/boot/dts/allwinner/sunxi-h3-h5-emlid-neutis.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-h3-h5-emlid-neutis.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-h3-h5-emlid-neutis.dtsi diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/allwinner/sunxi-h3-h5.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-h3-h5.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-h3-h5.dtsi diff --git a/arch/arm/boot/dts/sunxi-itead-core-common.dtsi b/arch/arm/boot/dts/allwinner/sunxi-itead-core-common.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-itead-core-common.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-itead-core-common.dtsi diff --git a/arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi b/arch/arm/boot/dts/allwinner/sunxi-libretech-all-h3-cc.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-libretech-all-h3-cc.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-libretech-all-h3-cc.dtsi diff --git a/arch/arm/boot/dts/sunxi-libretech-all-h3-it.dtsi b/arch/arm/boot/dts/allwinner/sunxi-libretech-all-h3-it.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-libretech-all-h3-it.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-libretech-all-h3-it.dtsi diff --git a/arch/arm/boot/dts/sunxi-reference-design-tablet.dtsi b/arch/arm/boot/dts/allwinner/sunxi-reference-design-tablet.dtsi similarity index 100% rename from arch/arm/boot/dts/sunxi-reference-design-tablet.dtsi rename to arch/arm/boot/dts/allwinner/sunxi-reference-design-tablet.dtsi diff --git a/arch/arm/boot/dts/alphascale/Makefile b/arch/arm/boot/dts/alphascale/Makefile new file mode 100644 index 000000000000..8d1314fc79d0 --- /dev/null +++ b/arch/arm/boot/dts/alphascale/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_MACH_ASM9260) += \ + alphascale-asm9260-devkit.dtb +dtb-$(CONFIG_MACH_ASM9260) += \ + alphascale-asm9260-devkit.dtb diff --git a/arch/arm/boot/dts/alphascale-asm9260-devkit.dts b/arch/arm/boot/dts/alphascale/alphascale-asm9260-devkit.dts similarity index 100% rename from arch/arm/boot/dts/alphascale-asm9260-devkit.dts rename to arch/arm/boot/dts/alphascale/alphascale-asm9260-devkit.dts diff --git a/arch/arm/boot/dts/alphascale-asm9260.dtsi b/arch/arm/boot/dts/alphascale/alphascale-asm9260.dtsi similarity index 100% rename from arch/arm/boot/dts/alphascale-asm9260.dtsi rename to arch/arm/boot/dts/alphascale/alphascale-asm9260.dtsi diff --git a/arch/arm/boot/dts/amazon/Makefile b/arch/arm/boot/dts/amazon/Makefile new file mode 100644 index 000000000000..58af5c4846ef --- /dev/null +++ b/arch/arm/boot/dts/amazon/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_ALPINE) += \ + alpine-db.dtb +dtb-$(CONFIG_ARCH_ALPINE) += \ + alpine-db.dtb diff --git a/arch/arm/boot/dts/alpine-db.dts b/arch/arm/boot/dts/amazon/alpine-db.dts similarity index 100% rename from arch/arm/boot/dts/alpine-db.dts rename to arch/arm/boot/dts/amazon/alpine-db.dts diff --git a/arch/arm/boot/dts/alpine.dtsi b/arch/arm/boot/dts/amazon/alpine.dtsi similarity index 100% rename from arch/arm/boot/dts/alpine.dtsi rename to arch/arm/boot/dts/amazon/alpine.dtsi diff --git a/arch/arm/boot/dts/amlogic/Makefile b/arch/arm/boot/dts/amlogic/Makefile new file mode 100644 index 000000000000..a84310780ea3 --- /dev/null +++ b/arch/arm/boot/dts/amlogic/Makefile @@ -0,0 +1,9 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_MACH_MESON6) += \ + meson6-atv1200.dtb +dtb-$(CONFIG_MACH_MESON8) += \ + meson8-minix-neo-x8.dtb \ + meson8b-ec100.dtb \ + meson8b-mxq.dtb \ + meson8b-odroidc1.dtb \ + meson8m2-mxiii-plus.dtb diff --git a/arch/arm/boot/dts/meson.dtsi b/arch/arm/boot/dts/amlogic/meson.dtsi similarity index 100% rename from arch/arm/boot/dts/meson.dtsi rename to arch/arm/boot/dts/amlogic/meson.dtsi diff --git a/arch/arm/boot/dts/meson6-atv1200.dts b/arch/arm/boot/dts/amlogic/meson6-atv1200.dts similarity index 100% rename from arch/arm/boot/dts/meson6-atv1200.dts rename to arch/arm/boot/dts/amlogic/meson6-atv1200.dts diff --git a/arch/arm/boot/dts/meson6.dtsi b/arch/arm/boot/dts/amlogic/meson6.dtsi similarity index 100% rename from arch/arm/boot/dts/meson6.dtsi rename to arch/arm/boot/dts/amlogic/meson6.dtsi diff --git a/arch/arm/boot/dts/meson8-minix-neo-x8.dts b/arch/arm/boot/dts/amlogic/meson8-minix-neo-x8.dts similarity index 100% rename from arch/arm/boot/dts/meson8-minix-neo-x8.dts rename to arch/arm/boot/dts/amlogic/meson8-minix-neo-x8.dts diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/amlogic/meson8.dtsi similarity index 99% rename from arch/arm/boot/dts/meson8.dtsi rename to arch/arm/boot/dts/amlogic/meson8.dtsi index 4f22ab451aae..59932fbfd5d5 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/amlogic/meson8.dtsi @@ -769,13 +769,13 @@ &uart_B { compatible = "amlogic,meson8-uart"; - clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks = <&xtal>, <&clkc CLKID_UART1>, <&clkc CLKID_CLK81>; clock-names = "xtal", "pclk", "baud"; }; &uart_C { compatible = "amlogic,meson8-uart"; - clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks = <&xtal>, <&clkc CLKID_UART2>, <&clkc CLKID_CLK81>; clock-names = "xtal", "pclk", "baud"; }; diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/amlogic/meson8b-ec100.dts similarity index 100% rename from arch/arm/boot/dts/meson8b-ec100.dts rename to arch/arm/boot/dts/amlogic/meson8b-ec100.dts diff --git a/arch/arm/boot/dts/meson8b-mxq.dts b/arch/arm/boot/dts/amlogic/meson8b-mxq.dts similarity index 100% rename from arch/arm/boot/dts/meson8b-mxq.dts rename to arch/arm/boot/dts/amlogic/meson8b-mxq.dts diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/amlogic/meson8b-odroidc1.dts similarity index 100% rename from arch/arm/boot/dts/meson8b-odroidc1.dts rename to arch/arm/boot/dts/amlogic/meson8b-odroidc1.dts diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/amlogic/meson8b.dtsi similarity index 99% rename from arch/arm/boot/dts/meson8b.dtsi rename to arch/arm/boot/dts/amlogic/meson8b.dtsi index 5979209fe91e..5198f5177c2c 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/amlogic/meson8b.dtsi @@ -740,13 +740,13 @@ &uart_B { compatible = "amlogic,meson8b-uart"; - clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks = <&xtal>, <&clkc CLKID_UART1>, <&clkc CLKID_CLK81>; clock-names = "xtal", "pclk", "baud"; }; &uart_C { compatible = "amlogic,meson8b-uart"; - clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks = <&xtal>, <&clkc CLKID_UART2>, <&clkc CLKID_CLK81>; clock-names = "xtal", "pclk", "baud"; }; diff --git a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts b/arch/arm/boot/dts/amlogic/meson8m2-mxiii-plus.dts similarity index 100% rename from arch/arm/boot/dts/meson8m2-mxiii-plus.dts rename to arch/arm/boot/dts/amlogic/meson8m2-mxiii-plus.dts diff --git a/arch/arm/boot/dts/meson8m2.dtsi b/arch/arm/boot/dts/amlogic/meson8m2.dtsi similarity index 100% rename from arch/arm/boot/dts/meson8m2.dtsi rename to arch/arm/boot/dts/amlogic/meson8m2.dtsi diff --git a/arch/arm/boot/dts/arm/Makefile b/arch/arm/boot/dts/arm/Makefile new file mode 100644 index 000000000000..07ebb64e2cd0 --- /dev/null +++ b/arch/arm/boot/dts/arm/Makefile @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_INTEGRATOR) += \ + integratorap.dtb \ + integratorap-im-pd1.dtb \ + integratorcp.dtb +dtb-$(CONFIG_ARCH_MPS2) += \ + mps2-an385.dtb \ + mps2-an399.dtb +dtb-$(CONFIG_ARCH_REALVIEW) += \ + arm-realview-pb1176.dtb \ + arm-realview-pb11mp.dtb \ + arm-realview-eb.dtb \ + arm-realview-eb-bbrevd.dtb \ + arm-realview-eb-11mp.dtb \ + arm-realview-eb-11mp-bbrevd.dtb \ + arm-realview-eb-11mp-ctrevb.dtb \ + arm-realview-eb-11mp-bbrevd-ctrevb.dtb \ + arm-realview-eb-a9mp.dtb \ + arm-realview-eb-a9mp-bbrevd.dtb \ + arm-realview-pba8.dtb \ + arm-realview-pbx-a9.dtb +dtb-$(CONFIG_ARCH_VERSATILE) += \ + versatile-ab.dtb \ + versatile-ab-ib2.dtb \ + versatile-pb.dtb +dtb-$(CONFIG_ARCH_VEXPRESS) += \ + vexpress-v2p-ca5s.dtb \ + vexpress-v2p-ca9.dtb \ + vexpress-v2p-ca15-tc1.dtb \ + vexpress-v2p-ca15_a7.dtb diff --git a/arch/arm/boot/dts/arm-realview-eb-11mp-bbrevd-ctrevb.dts b/arch/arm/boot/dts/arm/arm-realview-eb-11mp-bbrevd-ctrevb.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-11mp-bbrevd-ctrevb.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-11mp-bbrevd-ctrevb.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-11mp-bbrevd.dts b/arch/arm/boot/dts/arm/arm-realview-eb-11mp-bbrevd.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-11mp-bbrevd.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-11mp-bbrevd.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-11mp-ctrevb.dts b/arch/arm/boot/dts/arm/arm-realview-eb-11mp-ctrevb.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-11mp-ctrevb.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-11mp-ctrevb.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-11mp.dts b/arch/arm/boot/dts/arm/arm-realview-eb-11mp.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-11mp.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-11mp.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-a9mp-bbrevd.dts b/arch/arm/boot/dts/arm/arm-realview-eb-a9mp-bbrevd.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-a9mp-bbrevd.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-a9mp-bbrevd.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-a9mp.dts b/arch/arm/boot/dts/arm/arm-realview-eb-a9mp.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-a9mp.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-a9mp.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-bbrevd.dts b/arch/arm/boot/dts/arm/arm-realview-eb-bbrevd.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-bbrevd.dts rename to arch/arm/boot/dts/arm/arm-realview-eb-bbrevd.dts diff --git a/arch/arm/boot/dts/arm-realview-eb-bbrevd.dtsi b/arch/arm/boot/dts/arm/arm-realview-eb-bbrevd.dtsi similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-bbrevd.dtsi rename to arch/arm/boot/dts/arm/arm-realview-eb-bbrevd.dtsi diff --git a/arch/arm/boot/dts/arm-realview-eb-mp.dtsi b/arch/arm/boot/dts/arm/arm-realview-eb-mp.dtsi similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb-mp.dtsi rename to arch/arm/boot/dts/arm/arm-realview-eb-mp.dtsi diff --git a/arch/arm/boot/dts/arm-realview-eb.dts b/arch/arm/boot/dts/arm/arm-realview-eb.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb.dts rename to arch/arm/boot/dts/arm/arm-realview-eb.dts diff --git a/arch/arm/boot/dts/arm-realview-eb.dtsi b/arch/arm/boot/dts/arm/arm-realview-eb.dtsi similarity index 100% rename from arch/arm/boot/dts/arm-realview-eb.dtsi rename to arch/arm/boot/dts/arm/arm-realview-eb.dtsi diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm/arm-realview-pb1176.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-pb1176.dts rename to arch/arm/boot/dts/arm/arm-realview-pb1176.dts diff --git a/arch/arm/boot/dts/arm-realview-pb11mp.dts b/arch/arm/boot/dts/arm/arm-realview-pb11mp.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-pb11mp.dts rename to arch/arm/boot/dts/arm/arm-realview-pb11mp.dts diff --git a/arch/arm/boot/dts/arm-realview-pba8.dts b/arch/arm/boot/dts/arm/arm-realview-pba8.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-pba8.dts rename to arch/arm/boot/dts/arm/arm-realview-pba8.dts diff --git a/arch/arm/boot/dts/arm-realview-pbx-a9.dts b/arch/arm/boot/dts/arm/arm-realview-pbx-a9.dts similarity index 100% rename from arch/arm/boot/dts/arm-realview-pbx-a9.dts rename to arch/arm/boot/dts/arm/arm-realview-pbx-a9.dts diff --git a/arch/arm/boot/dts/arm-realview-pbx.dtsi b/arch/arm/boot/dts/arm/arm-realview-pbx.dtsi similarity index 100% rename from arch/arm/boot/dts/arm-realview-pbx.dtsi rename to arch/arm/boot/dts/arm/arm-realview-pbx.dtsi diff --git a/arch/arm/boot/dts/integrator.dtsi b/arch/arm/boot/dts/arm/integrator.dtsi similarity index 100% rename from arch/arm/boot/dts/integrator.dtsi rename to arch/arm/boot/dts/arm/integrator.dtsi diff --git a/arch/arm/boot/dts/integratorap-im-pd1.dts b/arch/arm/boot/dts/arm/integratorap-im-pd1.dts similarity index 100% rename from arch/arm/boot/dts/integratorap-im-pd1.dts rename to arch/arm/boot/dts/arm/integratorap-im-pd1.dts diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/arm/integratorap.dts similarity index 100% rename from arch/arm/boot/dts/integratorap.dts rename to arch/arm/boot/dts/arm/integratorap.dts diff --git a/arch/arm/boot/dts/integratorcp.dts b/arch/arm/boot/dts/arm/integratorcp.dts similarity index 100% rename from arch/arm/boot/dts/integratorcp.dts rename to arch/arm/boot/dts/arm/integratorcp.dts diff --git a/arch/arm/boot/dts/mps2-an385.dts b/arch/arm/boot/dts/arm/mps2-an385.dts similarity index 100% rename from arch/arm/boot/dts/mps2-an385.dts rename to arch/arm/boot/dts/arm/mps2-an385.dts diff --git a/arch/arm/boot/dts/mps2-an399.dts b/arch/arm/boot/dts/arm/mps2-an399.dts similarity index 100% rename from arch/arm/boot/dts/mps2-an399.dts rename to arch/arm/boot/dts/arm/mps2-an399.dts diff --git a/arch/arm/boot/dts/mps2.dtsi b/arch/arm/boot/dts/arm/mps2.dtsi similarity index 99% rename from arch/arm/boot/dts/mps2.dtsi rename to arch/arm/boot/dts/arm/mps2.dtsi index b99577d411b1..ce308820765b 100644 --- a/arch/arm/boot/dts/mps2.dtsi +++ b/arch/arm/boot/dts/arm/mps2.dtsi @@ -42,7 +42,7 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "armv7-m.dtsi" +#include "../armv7-m.dtsi" / { #address-cells = <1>; diff --git a/arch/arm/boot/dts/versatile-ab-ib2.dts b/arch/arm/boot/dts/arm/versatile-ab-ib2.dts similarity index 100% rename from arch/arm/boot/dts/versatile-ab-ib2.dts rename to arch/arm/boot/dts/arm/versatile-ab-ib2.dts diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/arm/versatile-ab.dts similarity index 100% rename from arch/arm/boot/dts/versatile-ab.dts rename to arch/arm/boot/dts/arm/versatile-ab.dts diff --git a/arch/arm/boot/dts/versatile-pb.dts b/arch/arm/boot/dts/arm/versatile-pb.dts similarity index 100% rename from arch/arm/boot/dts/versatile-pb.dts rename to arch/arm/boot/dts/arm/versatile-pb.dts diff --git a/arch/arm/boot/dts/vexpress-v2m-rs1.dtsi b/arch/arm/boot/dts/arm/vexpress-v2m-rs1.dtsi similarity index 100% rename from arch/arm/boot/dts/vexpress-v2m-rs1.dtsi rename to arch/arm/boot/dts/arm/vexpress-v2m-rs1.dtsi diff --git a/arch/arm/boot/dts/vexpress-v2m.dtsi b/arch/arm/boot/dts/arm/vexpress-v2m.dtsi similarity index 100% rename from arch/arm/boot/dts/vexpress-v2m.dtsi rename to arch/arm/boot/dts/arm/vexpress-v2m.dtsi diff --git a/arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts b/arch/arm/boot/dts/arm/vexpress-v2p-ca15-tc1.dts similarity index 100% rename from arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts rename to arch/arm/boot/dts/arm/vexpress-v2p-ca15-tc1.dts diff --git a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts b/arch/arm/boot/dts/arm/vexpress-v2p-ca15_a7.dts similarity index 100% rename from arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts rename to arch/arm/boot/dts/arm/vexpress-v2p-ca15_a7.dts diff --git a/arch/arm/boot/dts/vexpress-v2p-ca5s.dts b/arch/arm/boot/dts/arm/vexpress-v2p-ca5s.dts similarity index 99% rename from arch/arm/boot/dts/vexpress-v2p-ca5s.dts rename to arch/arm/boot/dts/arm/vexpress-v2p-ca5s.dts index 3b88209bacea..ff1f9a1bcfcf 100644 --- a/arch/arm/boot/dts/vexpress-v2p-ca5s.dts +++ b/arch/arm/boot/dts/arm/vexpress-v2p-ca5s.dts @@ -132,6 +132,7 @@ reg = <0x2c0f0000 0x1000>; interrupts = <0 84 4>; cache-level = <2>; + cache-unified; }; pmu { diff --git a/arch/arm/boot/dts/vexpress-v2p-ca9.dts b/arch/arm/boot/dts/arm/vexpress-v2p-ca9.dts similarity index 100% rename from arch/arm/boot/dts/vexpress-v2p-ca9.dts rename to arch/arm/boot/dts/arm/vexpress-v2p-ca9.dts diff --git a/arch/arm/boot/dts/aspeed/Makefile b/arch/arm/boot/dts/aspeed/Makefile new file mode 100644 index 000000000000..c68984322a86 --- /dev/null +++ b/arch/arm/boot/dts/aspeed/Makefile @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_ASPEED) += \ + aspeed-ast2500-evb.dtb \ + aspeed-ast2600-evb-a1.dtb \ + aspeed-ast2600-evb.dtb \ + aspeed-bmc-amd-daytonax.dtb \ + aspeed-bmc-amd-ethanolx.dtb \ + aspeed-bmc-ampere-mtjade.dtb \ + aspeed-bmc-ampere-mtmitchell.dtb \ + aspeed-bmc-arm-stardragon4800-rep2.dtb \ + aspeed-bmc-asrock-e3c246d4i.dtb \ + aspeed-bmc-asrock-romed8hm3.dtb \ + aspeed-bmc-bytedance-g220a.dtb \ + aspeed-bmc-delta-ahe50dc.dtb \ + aspeed-bmc-facebook-bletchley.dtb \ + aspeed-bmc-facebook-cloudripper.dtb \ + aspeed-bmc-facebook-cmm.dtb \ + aspeed-bmc-facebook-elbert.dtb \ + aspeed-bmc-facebook-fuji.dtb \ + aspeed-bmc-facebook-galaxy100.dtb \ + aspeed-bmc-facebook-greatlakes.dtb \ + aspeed-bmc-facebook-minipack.dtb \ + aspeed-bmc-facebook-tiogapass.dtb \ + aspeed-bmc-facebook-wedge40.dtb \ + aspeed-bmc-facebook-wedge100.dtb \ + aspeed-bmc-facebook-wedge400.dtb \ + aspeed-bmc-facebook-yamp.dtb \ + aspeed-bmc-facebook-yosemitev2.dtb \ + aspeed-bmc-ibm-bonnell.dtb \ + aspeed-bmc-ibm-everest.dtb \ + aspeed-bmc-ibm-rainier.dtb \ + aspeed-bmc-ibm-rainier-1s4u.dtb \ + aspeed-bmc-ibm-rainier-4u.dtb \ + aspeed-bmc-intel-s2600wf.dtb \ + aspeed-bmc-inspur-fp5280g2.dtb \ + aspeed-bmc-inspur-nf5280m6.dtb \ + aspeed-bmc-inspur-on5263m5.dtb \ + aspeed-bmc-lenovo-hr630.dtb \ + aspeed-bmc-lenovo-hr855xg2.dtb \ + aspeed-bmc-microsoft-olympus.dtb \ + aspeed-bmc-opp-lanyang.dtb \ + aspeed-bmc-opp-mowgli.dtb \ + aspeed-bmc-opp-nicole.dtb \ + aspeed-bmc-opp-palmetto.dtb \ + aspeed-bmc-opp-romulus.dtb \ + aspeed-bmc-opp-swift.dtb \ + aspeed-bmc-opp-tacoma.dtb \ + aspeed-bmc-opp-vesnin.dtb \ + aspeed-bmc-opp-witherspoon.dtb \ + aspeed-bmc-opp-zaius.dtb \ + aspeed-bmc-portwell-neptune.dtb \ + aspeed-bmc-qcom-dc-scm-v1.dtb \ + aspeed-bmc-quanta-q71l.dtb \ + aspeed-bmc-quanta-s6q.dtb \ + aspeed-bmc-supermicro-x11spi.dtb \ + aspeed-bmc-inventec-transformers.dtb \ + aspeed-bmc-tyan-s7106.dtb \ + aspeed-bmc-tyan-s8036.dtb \ + aspeed-bmc-ufispace-ncplite.dtb \ + aspeed-bmc-vegman-n110.dtb \ + aspeed-bmc-vegman-rx20.dtb \ + aspeed-bmc-vegman-sx20.dtb diff --git a/arch/arm/boot/dts/aspeed-ast2500-evb.dts b/arch/arm/boot/dts/aspeed/aspeed-ast2500-evb.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-ast2500-evb.dts rename to arch/arm/boot/dts/aspeed/aspeed-ast2500-evb.dts diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb-a1.dts b/arch/arm/boot/dts/aspeed/aspeed-ast2600-evb-a1.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-ast2600-evb-a1.dts rename to arch/arm/boot/dts/aspeed/aspeed-ast2600-evb-a1.dts diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed/aspeed-ast2600-evb.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-ast2600-evb.dts rename to arch/arm/boot/dts/aspeed/aspeed-ast2600-evb.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-amd-daytonax.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-amd-daytonax.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-amd-ethanolx.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-amd-ethanolx.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ampere-mtjade.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ampere-mtjade.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ampere-mtmitchell.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ampere-mtmitchell.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-arm-stardragon4800-rep2.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-arm-stardragon4800-rep2.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c246d4i.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c246d4i.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-romed8hm3.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-romed8hm3.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-bytedance-g220a.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-bytedance-g220a.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-bytedance-g220a.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-bytedance-g220a.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-delta-ahe50dc.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-delta-ahe50dc.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-delta-ahe50dc.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-delta-ahe50dc.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-bletchley.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-bletchley.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-cloudripper.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-cloudripper.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-cmm.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-cmm.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-elbert.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-elbert.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-elbert.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-elbert.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-fuji.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-fuji.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-galaxy100.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-galaxy100.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-galaxy100.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-galaxy100.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-greatlakes.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-greatlakes.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-greatlakes.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-greatlakes.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minipack.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minipack.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-tiogapass.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-tiogapass.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge100.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge100.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-wedge100.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge100.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge40.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-yamp.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yamp.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-yamp.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yamp.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemitev2.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemitev2.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier-1s4u.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-1s4u.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ibm-rainier-1s4u.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-1s4u.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-4u.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-4u.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-fp5280g2.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-fp5280g2.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-nf5280m6.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-inspur-nf5280m6.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-nf5280m6.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-on5263m5.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-on5263m5.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-inspur-on5263m5.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-on5263m5.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-intel-s2600wf.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-intel-s2600wf.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-inventec-transformers.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-inventec-transformers.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-inventec-transformers.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-inventec-transformers.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr630.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr630.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-lenovo-hr855xg2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr855xg2.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-lenovo-hr855xg2.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr855xg2.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-microsoft-olympus.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-microsoft-olympus.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-microsoft-olympus.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-microsoft-olympus.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-lanyang.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-lanyang.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-mowgli.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-mowgli.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-mowgli.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-mowgli.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-nicole.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-nicole.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-nicole.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-nicole.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-palmetto.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-palmetto.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-romulus.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-romulus.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-swift.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-swift.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-swift.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-swift.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-tacoma.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-tacoma.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-vesnin.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-vesnin.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-zaius.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-opp-zaius.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-portwell-neptune.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-portwell-neptune.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-qcom-dc-scm-v1.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-qcom-dc-scm-v1.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-q71l.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-q71l.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-quanta-s6q.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-s6q.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-quanta-s6q.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-s6q.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-supermicro-x11spi.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-supermicro-x11spi.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-supermicro-x11spi.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-supermicro-x11spi.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-tyan-s7106.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-tyan-s7106.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-tyan-s7106.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-tyan-s7106.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-tyan-s8036.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-tyan-s8036.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-tyan-s8036.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-tyan-s8036.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ufispace-ncplite.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-ufispace-ncplite.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-vegman-n110.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman-n110.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-vegman-n110.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-vegman-n110.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-vegman-rx20.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman-rx20.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-vegman-rx20.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-vegman-rx20.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-vegman-sx20.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman-sx20.dts similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-vegman-sx20.dts rename to arch/arm/boot/dts/aspeed/aspeed-bmc-vegman-sx20.dts diff --git a/arch/arm/boot/dts/aspeed-bmc-vegman.dtsi b/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman.dtsi similarity index 100% rename from arch/arm/boot/dts/aspeed-bmc-vegman.dtsi rename to arch/arm/boot/dts/aspeed/aspeed-bmc-vegman.dtsi diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi similarity index 100% rename from arch/arm/boot/dts/aspeed-g4.dtsi rename to arch/arm/boot/dts/aspeed/aspeed-g4.dtsi diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi similarity index 100% rename from arch/arm/boot/dts/aspeed-g5.dtsi rename to arch/arm/boot/dts/aspeed/aspeed-g5.dtsi diff --git a/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi rename to arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi similarity index 100% rename from arch/arm/boot/dts/aspeed-g6.dtsi rename to arch/arm/boot/dts/aspeed/aspeed-g6.dtsi diff --git a/arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/aspeed/ast2400-facebook-netbmc-common.dtsi similarity index 100% rename from arch/arm/boot/dts/ast2400-facebook-netbmc-common.dtsi rename to arch/arm/boot/dts/aspeed/ast2400-facebook-netbmc-common.dtsi diff --git a/arch/arm/boot/dts/ast2500-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/aspeed/ast2500-facebook-netbmc-common.dtsi similarity index 100% rename from arch/arm/boot/dts/ast2500-facebook-netbmc-common.dtsi rename to arch/arm/boot/dts/aspeed/ast2500-facebook-netbmc-common.dtsi diff --git a/arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi similarity index 100% rename from arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi rename to arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi diff --git a/arch/arm/boot/dts/facebook-bmc-flash-layout-128.dtsi b/arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout-128.dtsi similarity index 100% rename from arch/arm/boot/dts/facebook-bmc-flash-layout-128.dtsi rename to arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout-128.dtsi diff --git a/arch/arm/boot/dts/facebook-bmc-flash-layout.dtsi b/arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout.dtsi similarity index 100% rename from arch/arm/boot/dts/facebook-bmc-flash-layout.dtsi rename to arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout.dtsi diff --git a/arch/arm/boot/dts/ibm-power9-dual.dtsi b/arch/arm/boot/dts/aspeed/ibm-power9-dual.dtsi similarity index 100% rename from arch/arm/boot/dts/ibm-power9-dual.dtsi rename to arch/arm/boot/dts/aspeed/ibm-power9-dual.dtsi diff --git a/arch/arm/boot/dts/openbmc-flash-layout-128.dtsi b/arch/arm/boot/dts/aspeed/openbmc-flash-layout-128.dtsi similarity index 100% rename from arch/arm/boot/dts/openbmc-flash-layout-128.dtsi rename to arch/arm/boot/dts/aspeed/openbmc-flash-layout-128.dtsi diff --git a/arch/arm/boot/dts/openbmc-flash-layout-64-alt.dtsi b/arch/arm/boot/dts/aspeed/openbmc-flash-layout-64-alt.dtsi similarity index 100% rename from arch/arm/boot/dts/openbmc-flash-layout-64-alt.dtsi rename to arch/arm/boot/dts/aspeed/openbmc-flash-layout-64-alt.dtsi diff --git a/arch/arm/boot/dts/openbmc-flash-layout-64.dtsi b/arch/arm/boot/dts/aspeed/openbmc-flash-layout-64.dtsi similarity index 100% rename from arch/arm/boot/dts/openbmc-flash-layout-64.dtsi rename to arch/arm/boot/dts/aspeed/openbmc-flash-layout-64.dtsi diff --git a/arch/arm/boot/dts/openbmc-flash-layout.dtsi b/arch/arm/boot/dts/aspeed/openbmc-flash-layout.dtsi similarity index 100% rename from arch/arm/boot/dts/openbmc-flash-layout.dtsi rename to arch/arm/boot/dts/aspeed/openbmc-flash-layout.dtsi diff --git a/arch/arm/boot/dts/axis/Makefile b/arch/arm/boot/dts/axis/Makefile new file mode 100644 index 000000000000..2cab41451281 --- /dev/null +++ b/arch/arm/boot/dts/axis/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_MACH_ARTPEC6) += \ + artpec6-devboard.dtb +dtb-$(CONFIG_MACH_ARTPEC6) += \ + artpec6-devboard.dtb diff --git a/arch/arm/boot/dts/artpec6-devboard.dts b/arch/arm/boot/dts/axis/artpec6-devboard.dts similarity index 100% rename from arch/arm/boot/dts/artpec6-devboard.dts rename to arch/arm/boot/dts/axis/artpec6-devboard.dts diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/axis/artpec6.dtsi similarity index 100% rename from arch/arm/boot/dts/artpec6.dtsi rename to arch/arm/boot/dts/axis/artpec6.dtsi diff --git a/arch/arm/boot/dts/bcm21664-garnet.dts b/arch/arm/boot/dts/bcm21664-garnet.dts deleted file mode 100644 index cd03fa0c2aae..000000000000 --- a/arch/arm/boot/dts/bcm21664-garnet.dts +++ /dev/null @@ -1,47 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -// Copyright (C) 2014 Broadcom Corporation - -/dts-v1/; - -#include - -#include "bcm21664.dtsi" - -/ { - model = "BCM21664 Garnet board"; - compatible = "brcm,bcm21664-garnet", "brcm,bcm21664"; - - memory@80000000 { - device_type = "memory"; - reg = <0x80000000 0x40000000>; /* 1 GB */ - }; - - serial@3e000000 { - status = "okay"; - }; - - sdio1: sdio@3f180000 { - max-frequency = <48000000>; - status = "okay"; - }; - - sdio2: sdio@3f190000 { - non-removable; - max-frequency = <48000000>; - status = "okay"; - }; - - sdio4: sdio@3f1b0000 { - max-frequency = <48000000>; - cd-gpios = <&gpio 91 GPIO_ACTIVE_LOW>; - status = "okay"; - }; - - usbotg: usb@3f120000 { - status = "okay"; - }; - - usbphy: usb-phy@3f130000 { - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/broadcom/Makefile b/arch/arm/boot/dts/broadcom/Makefile new file mode 100644 index 000000000000..95b0ef2a4215 --- /dev/null +++ b/arch/arm/boot/dts/broadcom/Makefile @@ -0,0 +1,125 @@ +# SPDX-License-Identifier: GPL-2.0 +# Enables support for device-tree overlays +DTC_FLAGS_bcm2835-rpi-b := -@ +DTC_FLAGS_bcm2835-rpi-a := -@ +DTC_FLAGS_bcm2835-rpi-b-rev2 := -@ +DTC_FLAGS_bcm2835-rpi-b-plus := -@ +DTC_FLAGS_bcm2835-rpi-a-plus := -@ +DTC_FLAGS_bcm2835-rpi-cm1-io1 := -@ +DTC_FLAGS_bcm2836-rpi-2-b := -@ +DTC_FLAGS_bcm2837-rpi-3-a-plus := -@ +DTC_FLAGS_bcm2837-rpi-3-b := -@ +DTC_FLAGS_bcm2837-rpi-3-b-plus := -@ +DTC_FLAGS_bcm2837-rpi-cm3-io3 := -@ +DTC_FLAGS_bcm2837-rpi-zero-2-w := -@ +DTC_FLAGS_bcm2711-rpi-400 := -@ +DTC_FLAGS_bcm2711-rpi-4-b := -@ +DTC_FLAGS_bcm2711-rpi-cm4-io := -@ +DTC_FLAGS_bcm2835-rpi-zero := -@ +DTC_FLAGS_bcm2835-rpi-zero-w := -@ +dtb-$(CONFIG_ARCH_BCM2835) += \ + bcm2835-rpi-b.dtb \ + bcm2835-rpi-a.dtb \ + bcm2835-rpi-b-rev2.dtb \ + bcm2835-rpi-b-plus.dtb \ + bcm2835-rpi-a-plus.dtb \ + bcm2835-rpi-cm1-io1.dtb \ + bcm2836-rpi-2-b.dtb \ + bcm2837-rpi-3-a-plus.dtb \ + bcm2837-rpi-3-b.dtb \ + bcm2837-rpi-3-b-plus.dtb \ + bcm2837-rpi-cm3-io3.dtb \ + bcm2837-rpi-zero-2-w.dtb \ + bcm2711-rpi-400.dtb \ + bcm2711-rpi-4-b.dtb \ + bcm2711-rpi-cm4-io.dtb \ + bcm2835-rpi-zero.dtb \ + bcm2835-rpi-zero-w.dtb +dtb-$(CONFIG_ARCH_BCMBCA) += \ + bcm947622.dtb \ + bcm963138.dtb \ + bcm963138dvt.dtb \ + bcm963148.dtb \ + bcm963178.dtb \ + bcm96756.dtb \ + bcm96846.dtb \ + bcm96855.dtb \ + bcm96878.dtb +dtb-$(CONFIG_ARCH_BCM_5301X) += \ + bcm4708-asus-rt-ac56u.dtb \ + bcm4708-asus-rt-ac68u.dtb \ + bcm4708-buffalo-wzr-1750dhp.dtb \ + bcm4708-buffalo-wzr-1166dhp.dtb \ + bcm4708-buffalo-wzr-1166dhp2.dtb \ + bcm4708-linksys-ea6300-v1.dtb \ + bcm4708-linksys-ea6500-v2.dtb \ + bcm4708-luxul-xap-1510.dtb \ + bcm4708-luxul-xwc-1000.dtb \ + bcm4708-netgear-r6250.dtb \ + bcm4708-netgear-r6300-v2.dtb \ + bcm4708-smartrg-sr400ac.dtb \ + bcm47081-asus-rt-n18u.dtb \ + bcm47081-buffalo-wzr-600dhp2.dtb \ + bcm47081-buffalo-wzr-900dhp.dtb \ + bcm47081-luxul-xap-1410.dtb \ + bcm47081-luxul-xwr-1200.dtb \ + bcm47081-tplink-archer-c5-v2.dtb \ + bcm4709-asus-rt-ac87u.dtb \ + bcm4709-buffalo-wxr-1900dhp.dtb \ + bcm4709-linksys-ea9200.dtb \ + bcm4709-netgear-r7000.dtb \ + bcm4709-netgear-r8000.dtb \ + bcm4709-tplink-archer-c9-v1.dtb \ + bcm47094-asus-rt-ac88u.dtb \ + bcm47094-dlink-dir-885l.dtb \ + bcm47094-dlink-dir-890l.dtb \ + bcm47094-linksys-panamera.dtb \ + bcm47094-luxul-abr-4500.dtb \ + bcm47094-luxul-xap-1610.dtb \ + bcm47094-luxul-xbr-4500.dtb \ + bcm47094-luxul-xwc-2000.dtb \ + bcm47094-luxul-xwr-3100.dtb \ + bcm47094-luxul-xwr-3150-v1.dtb \ + bcm47094-netgear-r8500.dtb \ + bcm47094-phicomm-k3.dtb \ + bcm53015-meraki-mr26.dtb \ + bcm53016-dlink-dwl-8610ap.dtb \ + bcm53016-meraki-mr32.dtb \ + bcm94708.dtb \ + bcm94709.dtb \ + bcm953012er.dtb \ + bcm953012hr.dtb \ + bcm953012k.dtb +dtb-$(CONFIG_ARCH_BCM_53573) += \ + bcm47189-luxul-xap-1440.dtb \ + bcm47189-luxul-xap-810.dtb \ + bcm47189-tenda-ac9.dtb \ + bcm947189acdbmr.dtb +dtb-$(CONFIG_ARCH_BCM_CYGNUS) += \ + bcm911360_entphn.dtb \ + bcm911360k.dtb \ + bcm958300k.dtb \ + bcm958305k.dtb +dtb-$(CONFIG_ARCH_BCM_HR2) += \ + bcm53340-ubnt-unifi-switch8.dtb +dtb-$(CONFIG_ARCH_BCM_MOBILE) += \ + bcm28155-ap.dtb \ + bcm21664-garnet.dtb \ + bcm23550-sparrow.dtb +dtb-$(CONFIG_ARCH_BCM_NSP) += \ + bcm958522er.dtb \ + bcm958525er.dtb \ + bcm958525xmc.dtb \ + bcm958622hr.dtb \ + bcm958623hr.dtb \ + bcm958625-meraki-mx64.dtb \ + bcm958625-meraki-mx64-a0.dtb \ + bcm958625-meraki-mx64w.dtb \ + bcm958625-meraki-mx64w-a0.dtb \ + bcm958625-meraki-mx65.dtb \ + bcm958625-meraki-mx65w.dtb \ + bcm958625hr.dtb \ + bcm988312hr.dtb \ + bcm958625k.dtb +dtb-$(CONFIG_ARCH_BRCMSTB) += \ + bcm7445-bcm97445svmb.dtb diff --git a/arch/arm/boot/dts/bcm-cygnus-clock.dtsi b/arch/arm/boot/dts/broadcom/bcm-cygnus-clock.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm-cygnus-clock.dtsi rename to arch/arm/boot/dts/broadcom/bcm-cygnus-clock.dtsi diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/broadcom/bcm-cygnus.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm-cygnus.dtsi rename to arch/arm/boot/dts/broadcom/bcm-cygnus.dtsi diff --git a/arch/arm/boot/dts/bcm-hr2.dtsi b/arch/arm/boot/dts/broadcom/bcm-hr2.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm-hr2.dtsi rename to arch/arm/boot/dts/broadcom/bcm-hr2.dtsi diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/broadcom/bcm-ns.dtsi similarity index 71% rename from arch/arm/boot/dts/bcm5301x.dtsi rename to arch/arm/boot/dts/broadcom/bcm-ns.dtsi index 5fc1b847f4aa..dae9c47ace76 100644 --- a/arch/arm/boot/dts/bcm5301x.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm-ns.dtsi @@ -1,11 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT /* - * Broadcom BCM470X / BCM5301X ARM platform code. - * Generic DTS part for all BCM53010, BCM53011, BCM53012, BCM53014, BCM53015, - * BCM53016, BCM53017, BCM53018, BCM4707, BCM4708 and BCM4709 SoCs - * * Copyright 2013-2014 Hauke Mehrtens - * - * Licensed under the GNU/GPL. See COPYING for details. */ #include @@ -15,9 +10,9 @@ #include / { + interrupt-parent = <&gic>; #address-cells = <1>; #size-cells = <1>; - interrupt-parent = <&gic>; chipcommon-a-bus@18000000 { compatible = "simple-bus"; @@ -50,13 +45,6 @@ #address-cells = <1>; #size-cells = <1>; - a9pll: arm_clk@0 { - #clock-cells = <0>; - compatible = "brcm,nsp-armpll"; - clocks = <&osc>; - reg = <0x00000 0x1000>; - }; - scu@20000 { compatible = "arm,cortex-a9-scu"; reg = <0x20000 0x100>; @@ -77,14 +65,6 @@ clocks = <&periph_clk>; }; - watchdog@20620 { - compatible = "arm,cortex-a9-twd-wdt"; - reg = <0x20620 0x20>; - interrupts = ; - clocks = <&periph_clk>; - }; - gic: interrupt-controller@21000 { compatible = "arm,cortex-a9-gic"; #interrupt-cells = <3>; @@ -105,49 +85,6 @@ }; }; - pmu { - compatible = "arm,cortex-a9-pmu"; - interrupts = - , - ; - }; - - clocks { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - osc: oscillator { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <25000000>; - }; - - iprocmed: iprocmed { - #clock-cells = <0>; - compatible = "fixed-factor-clock"; - clocks = <&genpll BCM_NSP_GENPLL_IPROCFAST_CLK>; - clock-div = <2>; - clock-mult = <1>; - }; - - iprocslow: iprocslow { - #clock-cells = <0>; - compatible = "fixed-factor-clock"; - clocks = <&genpll BCM_NSP_GENPLL_IPROCFAST_CLK>; - clock-div = <4>; - clock-mult = <1>; - }; - - periph_clk: periph_clk { - #clock-cells = <0>; - compatible = "fixed-factor-clock"; - clocks = <&a9pll>; - clock-div = <2>; - clock-mult = <1>; - }; - }; - axi@18000000 { compatible = "brcm,bus-axi"; reg = <0x18000000 0x1000>; @@ -157,7 +94,7 @@ #interrupt-cells = <1>; interrupt-map-mask = <0x000fffff 0xffff>; - interrupt-map = + interrupt-map = /* ChipCommon */ <0x00000000 0 &gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, @@ -239,14 +176,23 @@ pcie0: pcie@12000 { reg = <0x00012000 0x1000>; + + #address-cells = <3>; + #size-cells = <2>; }; pcie1: pcie@13000 { reg = <0x00013000 0x1000>; + + #address-cells = <3>; + #size-cells = <2>; }; pcie2: pcie@14000 { reg = <0x00014000 0x1000>; + + #address-cells = <3>; + #size-cells = <2>; }; usb2: usb2@21000 { @@ -259,8 +205,6 @@ interrupt-parent = <&gic>; ehci: usb@21000 { - #usb-cells = <0>; - compatible = "generic-ehci"; reg = <0x00021000 0x1000>; interrupts = ; @@ -281,8 +225,6 @@ }; ohci: usb@22000 { - #usb-cells = <0>; - compatible = "generic-ohci"; reg = <0x00022000 0x1000>; interrupts = ; @@ -312,8 +254,6 @@ interrupt-parent = <&gic>; xhci: usb@23000 { - #usb-cells = <0>; - compatible = "generic-xhci"; reg = <0x00023000 0x1000>; interrupts = ; @@ -362,33 +302,63 @@ #address-cells = <1>; }; - mdio-mux@18003000 { - compatible = "mdio-mux-mmioreg", "mdio-mux"; - mdio-parent-bus = <&mdio>; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x18003000 0x4>; - mux-mask = <0x200>; + rng: rng@18004000 { + compatible = "brcm,bcm5301x-rng"; + reg = <0x18004000 0x14>; + }; - mdio@0 { - reg = <0x0>; + srab: ethernet-switch@18007000 { + compatible = "brcm,bcm53011-srab", "brcm,bcm5301x-srab"; + reg = <0x18007000 0x1000>; + + status = "disabled"; + + ports { #address-cells = <1>; #size-cells = <0>; - usb3_phy: usb3-phy@10 { - compatible = "brcm,ns-ax-usb3-phy"; - reg = <0x10>; - usb3-dmp-syscon = <&usb3_dmp>; - #phy-cells = <0>; - status = "disabled"; + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + + port@2 { + reg = <2>; + }; + + port@3 { + reg = <3>; + }; + + port@4 { + reg = <4>; + }; + + port@5 { + reg = <5>; + ethernet = <&gmac0>; + }; + + port@7 { + reg = <7>; + ethernet = <&gmac1>; + }; + + port@8 { + reg = <8>; + ethernet = <&gmac2>; + + fixed-link { + speed = <1000>; + full-duplex; + }; }; }; }; - usb3_dmp: syscon@18105000 { - reg = <0x18105000 0x1000>; - }; - uart2: serial@18008000 { compatible = "ns16550a"; reg = <0x18008000 0x20>; @@ -398,16 +368,6 @@ status = "disabled"; }; - i2c0: i2c@18009000 { - compatible = "brcm,iproc-i2c"; - reg = <0x18009000 0x50>; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - clock-frequency = <100000>; - status = "disabled"; - }; - dmu-bus@1800c000 { compatible = "simple-bus"; ranges = <0 0x1800c000 0x1000>; @@ -421,26 +381,6 @@ #address-cells = <1>; #size-cells = <1>; - lcpll0: clock-controller@100 { - #clock-cells = <1>; - compatible = "brcm,nsp-lcpll0"; - reg = <0x100 0x14>; - clocks = <&osc>; - clock-output-names = "lcpll0", "pcie_phy", - "sdio", "ddr_phy"; - }; - - genpll: clock-controller@140 { - #clock-cells = <1>; - compatible = "brcm,nsp-genpll"; - reg = <0x140 0x24>; - clocks = <&osc>; - clock-output-names = "genpll", "phy", - "ethernetclk", - "usbclk", "iprocfast", - "sata1", "sata2"; - }; - usb2_phy: phy@164 { compatible = "brcm,ns-usb2-phy"; reg = <0x164 0x4>; @@ -490,24 +430,6 @@ }; }; - srab: ethernet-switch@18007000 { - compatible = "brcm,bcm53011-srab", "brcm,bcm5301x-srab"; - reg = <0x18007000 0x1000>; - - status = "disabled"; - - /* ports are defined in board DTS */ - ports { - #address-cells = <1>; - #size-cells = <0>; - }; - }; - - rng: rng@18004000 { - compatible = "brcm,bcm5301x-rng"; - reg = <0x18004000 0x14>; - }; - nand_controller: nand-controller@18028000 { compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand"; reg = <0x18028000 0x600>, <0x1811a408 0x600>, <0x18028f00 0x20>; @@ -520,45 +442,6 @@ brcm,nand-has-wp; }; - spi@18029200 { - compatible = "brcm,spi-nsp-qspi", "brcm,spi-bcm-qspi"; - reg = <0x18029200 0x184>, - <0x18029000 0x124>, - <0x1811b408 0x004>, - <0x180293a0 0x01c>; - reg-names = "mspi", "bspi", "intr_regs", "intr_status_reg"; - interrupts = , - , - , - , - , - , - ; - interrupt-names = "mspi_done", - "mspi_halted", - "spi_lr_fullness_reached", - "spi_lr_session_aborted", - "spi_lr_impatient", - "spi_lr_session_done", - "spi_lr_overread"; - clocks = <&iprocmed>; - clock-names = "iprocmed"; - num-cs = <2>; - #address-cells = <1>; - #size-cells = <0>; - - spi_nor: flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <20000000>; - status = "disabled"; - - partitions { - compatible = "brcm,bcm947xx-cfe-partitions"; - }; - }; - }; - thermal-zones { cpu_thermal: cpu-thermal { polling-delay-passive = <0>; diff --git a/arch/arm/boot/dts/bcm-nsp-ax.dtsi b/arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm-nsp-ax.dtsi rename to arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/broadcom/bcm-nsp.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm-nsp.dtsi rename to arch/arm/boot/dts/broadcom/bcm-nsp.dtsi diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/broadcom/bcm11351.dtsi similarity index 96% rename from arch/arm/boot/dts/bcm11351.dtsi rename to arch/arm/boot/dts/broadcom/bcm11351.dtsi index ba75784d66a9..b271a9bf06a9 100644 --- a/arch/arm/boot/dts/bcm11351.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm11351.dtsi @@ -1,11 +1,10 @@ // SPDX-License-Identifier: GPL-2.0-only // Copyright (C) 2012-2013 Broadcom Corporation +#include #include #include -#include "dt-bindings/clock/bcm281xx.h" - / { #address-cells = <1>; #size-cells = <1>; @@ -50,44 +49,44 @@ reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */ }; - serial@3e000000 { + uartb: serial@3e000000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e000000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; - serial@3e001000 { + uartb2: serial@3e001000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e001000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB2>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; - serial@3e002000 { + uartb3: serial@3e002000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e002000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB3>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; - serial@3e003000 { + uartb4: serial@3e003000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e003000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB4>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; L2: l2-cache@3ff20000 { @@ -125,7 +124,7 @@ interrupt-controller; }; - sdio1: sdio@3f180000 { + sdio1: mmc@3f180000 { compatible = "brcm,kona-sdhci"; reg = <0x3f180000 0x10000>; interrupts = ; @@ -133,7 +132,7 @@ status = "disabled"; }; - sdio2: sdio@3f190000 { + sdio2: mmc@3f190000 { compatible = "brcm,kona-sdhci"; reg = <0x3f190000 0x10000>; interrupts = ; @@ -141,7 +140,7 @@ status = "disabled"; }; - sdio3: sdio@3f1a0000 { + sdio3: mmc@3f1a0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1a0000 0x10000>; interrupts = ; @@ -149,7 +148,7 @@ status = "disabled"; }; - sdio4: sdio@3f1b0000 { + sdio4: mmc@3f1b0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1b0000 0x10000>; interrupts = ; @@ -162,7 +161,7 @@ reg = <0x35004800 0x430>; }; - i2c@3e016000 { + bsc1: i2c@3e016000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3e016000 0x80>; interrupts = ; @@ -172,7 +171,7 @@ status = "disabled"; }; - i2c@3e017000 { + bsc2: i2c@3e017000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3e017000 0x80>; interrupts = ; @@ -182,7 +181,7 @@ status = "disabled"; }; - i2c@3e018000 { + bsc3: i2c@3e018000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3e018000 0x80>; interrupts = ; @@ -192,7 +191,7 @@ status = "disabled"; }; - i2c@3500d000 { + pmu_bsc: i2c@3500d000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3500d000 0x80>; interrupts = ; diff --git a/arch/arm/boot/dts/broadcom/bcm21664-garnet.dts b/arch/arm/boot/dts/broadcom/bcm21664-garnet.dts new file mode 100644 index 000000000000..8789fae178bf --- /dev/null +++ b/arch/arm/boot/dts/broadcom/bcm21664-garnet.dts @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2014 Broadcom Corporation + +/dts-v1/; + +#include + +#include "bcm21664.dtsi" + +/ { + model = "BCM21664 Garnet board"; + compatible = "brcm,bcm21664-garnet", "brcm,bcm21664"; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x40000000>; /* 1 GB */ + }; +}; + +&sdio1 { + max-frequency = <48000000>; + status = "okay"; +}; + +&sdio2 { + non-removable; + max-frequency = <48000000>; + status = "okay"; +}; + +&sdio4 { + max-frequency = <48000000>; + cd-gpios = <&gpio 91 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&uartb { + status = "okay"; +}; + +&usbotg { + status = "okay"; +}; + +&usbphy { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/broadcom/bcm21664.dtsi similarity index 94% rename from arch/arm/boot/dts/bcm21664.dtsi rename to arch/arm/boot/dts/broadcom/bcm21664.dtsi index ed4de031e48e..2eb7f5b0c1dc 100644 --- a/arch/arm/boot/dts/bcm21664.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm21664.dtsi @@ -1,11 +1,10 @@ // SPDX-License-Identifier: GPL-2.0-only // Copyright (C) 2014 Broadcom Corporation +#include #include #include -#include "dt-bindings/clock/bcm21664.h" - / { #address-cells = <1>; #size-cells = <1>; @@ -50,34 +49,34 @@ reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */ }; - serial@3e000000 { + uartb: serial@3e000000 { compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e000000 0x118>; clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; - serial@3e001000 { + uartb2: serial@3e001000 { compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e001000 0x118>; clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB2>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; - serial@3e002000 { + uartb3: serial@3e002000 { compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart"; - status = "disabled"; reg = <0x3e002000 0x118>; clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB3>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; L2: cache-controller@3ff20000 { @@ -113,7 +112,7 @@ interrupt-controller; }; - sdio1: sdio@3f180000 { + sdio1: mmc@3f180000 { compatible = "brcm,kona-sdhci"; reg = <0x3f180000 0x801c>; interrupts = ; @@ -121,7 +120,7 @@ status = "disabled"; }; - sdio2: sdio@3f190000 { + sdio2: mmc@3f190000 { compatible = "brcm,kona-sdhci"; reg = <0x3f190000 0x801c>; interrupts = ; @@ -129,7 +128,7 @@ status = "disabled"; }; - sdio3: sdio@3f1a0000 { + sdio3: mmc@3f1a0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1a0000 0x801c>; interrupts = ; @@ -137,7 +136,7 @@ status = "disabled"; }; - sdio4: sdio@3f1b0000 { + sdio4: mmc@3f1b0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1b0000 0x801c>; interrupts = ; @@ -145,7 +144,7 @@ status = "disabled"; }; - i2c@3e016000 { + bsc1: i2c@3e016000 { compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; reg = <0x3e016000 0x70>; interrupts = ; @@ -155,7 +154,7 @@ status = "disabled"; }; - i2c@3e017000 { + bsc2: i2c@3e017000 { compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; reg = <0x3e017000 0x70>; interrupts = ; @@ -165,7 +164,7 @@ status = "disabled"; }; - i2c@3e018000 { + bsc3: i2c@3e018000 { compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; reg = <0x3e018000 0x70>; interrupts = ; @@ -175,7 +174,7 @@ status = "disabled"; }; - i2c@3e01c000 { + bsc4: i2c@3e01c000 { compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; reg = <0x3e01c000 0x70>; interrupts = ; @@ -286,21 +285,21 @@ }; root_ccu: root_ccu@35001000 { - compatible = BCM21664_DT_ROOT_CCU_COMPAT; + compatible = "brcm,bcm21664-root-ccu"; reg = <0x35001000 0x0f00>; #clock-cells = <1>; clock-output-names = "frac_1m"; }; aon_ccu: aon_ccu@35002000 { - compatible = BCM21664_DT_AON_CCU_COMPAT; + compatible = "brcm,bcm21664-aon-ccu"; reg = <0x35002000 0x0f00>; #clock-cells = <1>; clock-output-names = "hub_timer"; }; master_ccu: master_ccu@3f001000 { - compatible = BCM21664_DT_MASTER_CCU_COMPAT; + compatible = "brcm,bcm21664-master-ccu"; reg = <0x3f001000 0x0f00>; #clock-cells = <1>; clock-output-names = "sdio1", @@ -314,7 +313,7 @@ }; slave_ccu: slave_ccu@3e011000 { - compatible = BCM21664_DT_SLAVE_CCU_COMPAT; + compatible = "brcm,bcm21664-slave-ccu"; reg = <0x3e011000 0x0f00>; #clock-cells = <1>; clock-output-names = "uartb", diff --git a/arch/arm/boot/dts/bcm23550-sparrow.dts b/arch/arm/boot/dts/broadcom/bcm23550-sparrow.dts similarity index 100% rename from arch/arm/boot/dts/bcm23550-sparrow.dts rename to arch/arm/boot/dts/broadcom/bcm23550-sparrow.dts diff --git a/arch/arm/boot/dts/bcm23550.dtsi b/arch/arm/boot/dts/broadcom/bcm23550.dtsi similarity index 95% rename from arch/arm/boot/dts/bcm23550.dtsi rename to arch/arm/boot/dts/broadcom/bcm23550.dtsi index a36c9b1d23c8..445eadb8d871 100644 --- a/arch/arm/boot/dts/bcm23550.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm23550.dtsi @@ -30,12 +30,11 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +/* BCM23550 and BCM21664 have almost identical clocks */ +#include #include #include -/* BCM23550 and BCM21664 have almost identical clocks */ -#include "dt-bindings/clock/bcm21664.h" - / { #address-cells = <1>; #size-cells = <1>; @@ -130,36 +129,36 @@ uartb: serial@0 { compatible = "snps,dw-apb-uart"; - status = "disabled"; reg = <0x00000000 0x118>; clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; uartb2: serial@1000 { compatible = "snps,dw-apb-uart"; - status = "disabled"; reg = <0x00001000 0x118>; clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB2>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; uartb3: serial@2000 { compatible = "snps,dw-apb-uart"; - status = "disabled"; reg = <0x00002000 0x118>; clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB3>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; + status = "disabled"; }; bsc1: i2c@16000 { - compatible = "brcm,kona-i2c"; + compatible = "brcm,bcm23550-i2c", "brcm,kona-i2c"; reg = <0x00016000 0x70>; interrupts = ; #address-cells = <1>; @@ -169,7 +168,7 @@ }; bsc2: i2c@17000 { - compatible = "brcm,kona-i2c"; + compatible = "brcm,bcm23550-i2c", "brcm,kona-i2c"; reg = <0x00017000 0x70>; interrupts = ; #address-cells = <1>; @@ -179,7 +178,7 @@ }; bsc3: i2c@18000 { - compatible = "brcm,kona-i2c"; + compatible = "brcm,bcm23550-i2c", "brcm,kona-i2c"; reg = <0x00018000 0x70>; interrupts = ; #address-cells = <1>; @@ -189,7 +188,7 @@ }; bsc4: i2c@1c000 { - compatible = "brcm,kona-i2c"; + compatible = "brcm,bcm23550-i2c", "brcm,kona-i2c"; reg = <0x0001c000 0x70>; interrupts = ; #address-cells = <1>; @@ -224,7 +223,7 @@ status = "disabled"; }; - sdio1: sdio@e80000 { + sdio1: mmc@e80000 { compatible = "brcm,kona-sdhci"; reg = <0x00e80000 0x801c>; interrupts = ; @@ -232,7 +231,7 @@ status = "disabled"; }; - sdio2: sdio@e90000 { + sdio2: mmc@e90000 { compatible = "brcm,kona-sdhci"; reg = <0x00e90000 0x801c>; interrupts = ; @@ -240,7 +239,7 @@ status = "disabled"; }; - sdio3: sdio@ea0000 { + sdio3: mmc@ea0000 { compatible = "brcm,kona-sdhci"; reg = <0x00ea0000 0x801c>; interrupts = ; @@ -248,7 +247,7 @@ status = "disabled"; }; - sdio4: sdio@eb0000 { + sdio4: mmc@eb0000 { compatible = "brcm,kona-sdhci"; reg = <0x00eb0000 0x801c>; interrupts = ; @@ -372,21 +371,21 @@ }; root_ccu: root_ccu@35001000 { - compatible = BCM21664_DT_ROOT_CCU_COMPAT; + compatible = "brcm,bcm21664-root-ccu"; reg = <0x35001000 0x0f00>; #clock-cells = <1>; clock-output-names = "frac_1m"; }; aon_ccu: aon_ccu@35002000 { - compatible = BCM21664_DT_AON_CCU_COMPAT; + compatible = "brcm,bcm21664-aon-ccu"; reg = <0x35002000 0x0f00>; #clock-cells = <1>; clock-output-names = "hub_timer"; }; slave_ccu: slave_ccu@3e011000 { - compatible = BCM21664_DT_SLAVE_CCU_COMPAT; + compatible = "brcm,bcm21664-slave-ccu"; reg = <0x3e011000 0x0f00>; #clock-cells = <1>; clock-output-names = "uartb", @@ -399,7 +398,7 @@ }; master_ccu: master_ccu@3f001000 { - compatible = BCM21664_DT_MASTER_CCU_COMPAT; + compatible = "brcm,bcm21664-master-ccu"; reg = <0x3f001000 0x0f00>; #clock-cells = <1>; clock-output-names = "sdio1", diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts similarity index 100% rename from arch/arm/boot/dts/bcm2711-rpi-4-b.dts rename to arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts diff --git a/arch/arm/boot/dts/bcm2711-rpi-400.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts similarity index 100% rename from arch/arm/boot/dts/bcm2711-rpi-400.dts rename to arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-io.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts similarity index 100% rename from arch/arm/boot/dts/bcm2711-rpi-cm4-io.dts rename to arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4.dtsi b/arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2711-rpi-cm4.dtsi rename to arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4.dtsi diff --git a/arch/arm/boot/dts/bcm2711-rpi.dtsi b/arch/arm/boot/dts/broadcom/bcm2711-rpi.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2711-rpi.dtsi rename to arch/arm/boot/dts/broadcom/bcm2711-rpi.dtsi diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/broadcom/bcm2711.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2711.dtsi rename to arch/arm/boot/dts/broadcom/bcm2711.dtsi diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/broadcom/bcm28155-ap.dts similarity index 97% rename from arch/arm/boot/dts/bcm28155-ap.dts rename to arch/arm/boot/dts/broadcom/bcm28155-ap.dts index 60c8ab8a2855..0a8ad1d673d8 100644 --- a/arch/arm/boot/dts/bcm28155-ap.dts +++ b/arch/arm/boot/dts/broadcom/bcm28155-ap.dts @@ -21,30 +21,30 @@ }; i2c@3e016000 { - status = "okay"; clock-frequency = <400000>; + status = "okay"; }; i2c@3e017000 { - status = "okay"; clock-frequency = <400000>; + status = "okay"; }; i2c@3e018000 { - status = "okay"; clock-frequency = <400000>; + status = "okay"; }; i2c@3500d000 { - status = "okay"; clock-frequency = <100000>; + status = "okay"; pmu: pmu@8 { reg = <0x08>; }; }; - sdio2: sdio@3f190000 { + sdio2: mmc@3f190000 { non-removable; max-frequency = <48000000>; vmmc-supply = <&camldo1_reg>; @@ -52,7 +52,7 @@ status = "okay"; }; - sdio4: sdio@3f1b0000 { + sdio4: mmc@3f1b0000 { max-frequency = <48000000>; cd-gpios = <&gpio 14 GPIO_ACTIVE_LOW>; vmmc-supply = <&sdldo_reg>; diff --git a/arch/arm/boot/dts/bcm2835-common.dtsi b/arch/arm/boot/dts/broadcom/bcm2835-common.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2835-common.dtsi rename to arch/arm/boot/dts/broadcom/bcm2835-common.dtsi diff --git a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-a-plus.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-a-plus.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-a-plus.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-a.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-a.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-a.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-a.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-b-plus.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-b-plus.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-b-plus.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-b-rev2.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-b-rev2.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-b.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-b.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-b.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-b.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-cm1-io1.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-cm1-io1.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-cm1.dtsi b/arch/arm/boot/dts/broadcom/bcm2835-rpi-cm1.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-cm1.dtsi rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-cm1.dtsi diff --git a/arch/arm/boot/dts/bcm2835-rpi-common.dtsi b/arch/arm/boot/dts/broadcom/bcm2835-rpi-common.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-common.dtsi rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-common.dtsi diff --git a/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-zero-w.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-zero-w.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-zero-w.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi-zero.dts b/arch/arm/boot/dts/broadcom/bcm2835-rpi-zero.dts similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi-zero.dts rename to arch/arm/boot/dts/broadcom/bcm2835-rpi-zero.dts diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/broadcom/bcm2835-rpi.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2835-rpi.dtsi rename to arch/arm/boot/dts/broadcom/bcm2835-rpi.dtsi diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/broadcom/bcm2835.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2835.dtsi rename to arch/arm/boot/dts/broadcom/bcm2835.dtsi diff --git a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts b/arch/arm/boot/dts/broadcom/bcm2836-rpi-2-b.dts similarity index 100% rename from arch/arm/boot/dts/bcm2836-rpi-2-b.dts rename to arch/arm/boot/dts/broadcom/bcm2836-rpi-2-b.dts diff --git a/arch/arm/boot/dts/bcm2836-rpi.dtsi b/arch/arm/boot/dts/broadcom/bcm2836-rpi.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2836-rpi.dtsi rename to arch/arm/boot/dts/broadcom/bcm2836-rpi.dtsi diff --git a/arch/arm/boot/dts/bcm2836.dtsi b/arch/arm/boot/dts/broadcom/bcm2836.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2836.dtsi rename to arch/arm/boot/dts/broadcom/bcm2836.dtsi diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts b/arch/arm/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts similarity index 100% rename from arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts rename to arch/arm/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts b/arch/arm/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts similarity index 100% rename from arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts rename to arch/arm/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts b/arch/arm/boot/dts/broadcom/bcm2837-rpi-3-b.dts similarity index 100% rename from arch/arm/boot/dts/bcm2837-rpi-3-b.dts rename to arch/arm/boot/dts/broadcom/bcm2837-rpi-3-b.dts diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts similarity index 100% rename from arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts rename to arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi b/arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi rename to arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3.dtsi diff --git a/arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts b/arch/arm/boot/dts/broadcom/bcm2837-rpi-zero-2-w.dts similarity index 100% rename from arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts rename to arch/arm/boot/dts/broadcom/bcm2837-rpi-zero-2-w.dts diff --git a/arch/arm/boot/dts/bcm2837.dtsi b/arch/arm/boot/dts/broadcom/bcm2837.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm2837.dtsi rename to arch/arm/boot/dts/broadcom/bcm2837.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-lan7515.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-lan7515.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-led-deprecated.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-led-deprecated.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-led-deprecated.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-led-deprecated.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-smsc9512.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-smsc9512.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-smsc9514.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-smsc9514.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-smsc9514.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-smsc9514.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-usb-host.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-host.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-usb-host.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-host.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-usb-otg.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-otg.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-usb-otg.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-otg.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-usb-peripheral.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-peripheral.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-usb-peripheral.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-peripheral.dtsi diff --git a/arch/arm/boot/dts/bcm283x-rpi-wifi-bt.dtsi b/arch/arm/boot/dts/broadcom/bcm283x-rpi-wifi-bt.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x-rpi-wifi-bt.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x-rpi-wifi-bt.dtsi diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/broadcom/bcm283x.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm283x.dtsi rename to arch/arm/boot/dts/broadcom/bcm283x.dtsi diff --git a/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts b/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts similarity index 100% rename from arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts rename to arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts diff --git a/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts b/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac68u.dts similarity index 100% rename from arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts rename to arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac68u.dts diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp-common.dtsi b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi similarity index 95% rename from arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp-common.dtsi rename to arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi index e583b9cbf07c..42bcbf10957c 100644 --- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp-common.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi @@ -16,8 +16,8 @@ spi { compatible = "spi-gpio"; num-chipselects = <1>; - gpio-sck = <&chipcommon 7 0>; - gpio-mosi = <&chipcommon 4 0>; + sck-gpios = <&chipcommon 7 0>; + mosi-gpios = <&chipcommon 4 0>; cs-gpios = <&chipcommon 6 0>; #address-cells = <1>; #size-cells = <0>; @@ -159,34 +159,27 @@ ports { port@0 { - reg = <0>; label = "lan1"; }; port@1 { - reg = <1>; label = "lan2"; }; port@2 { - reg = <2>; label = "lan3"; }; port@3 { - reg = <3>; label = "lan4"; }; port@4 { - reg = <4>; label = "wan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp.dts b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp.dts similarity index 100% rename from arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp.dts rename to arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp.dts diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp2.dts b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp2.dts similarity index 100% rename from arch/arm/boot/dts/bcm4708-buffalo-wzr-1166dhp2.dts rename to arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp2.dts diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1750dhp.dts similarity index 97% rename from arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts rename to arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1750dhp.dts index 43c698a0a7c3..95ef6ca7210b 100644 --- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts +++ b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1750dhp.dts @@ -28,8 +28,8 @@ spi { compatible = "spi-gpio"; num-chipselects = <1>; - gpio-sck = <&chipcommon 7 0>; - gpio-mosi = <&chipcommon 4 0>; + sck-gpios = <&chipcommon 7 0>; + mosi-gpios = <&chipcommon 4 0>; cs-gpios = <&chipcommon 6 0>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6300-v1.dts similarity index 100% rename from arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts rename to arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6300-v1.dts diff --git a/arch/arm/boot/dts/bcm4708-linksys-ea6500-v2.dts b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts similarity index 100% rename from arch/arm/boot/dts/bcm4708-linksys-ea6500-v2.dts rename to arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts diff --git a/arch/arm/boot/dts/bcm4708-luxul-xap-1510.dts b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts similarity index 81% rename from arch/arm/boot/dts/bcm4708-luxul-xap-1510.dts rename to arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts index 6de7fe204b0c..e04d2e5ea51a 100644 --- a/arch/arm/boot/dts/bcm4708-luxul-xap-1510.dts +++ b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts @@ -8,7 +8,7 @@ #include "bcm4708.dtsi" / { - compatible = "luxul,xap-1510v1", "brcm,bcm4708"; + compatible = "luxul,xap-1510-v1", "brcm,bcm4708"; model = "Luxul XAP-1510 V1"; chosen { @@ -20,6 +20,14 @@ reg = <0x00000000 0x08000000>; }; + nvram@1eff0000 { + compatible = "brcm,nvram"; + reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + }; + }; + leds { compatible = "gpio-leds"; @@ -53,6 +61,11 @@ }; }; +&gmac0 { + nvmem-cells = <&et0macaddr>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -62,19 +75,15 @@ ports { port@0 { - reg = <0>; label = "poe"; }; port@4 { - reg = <4>; label = "lan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts similarity index 86% rename from arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts rename to arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts index f5b75ba93512..a399800139d9 100644 --- a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts +++ b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts @@ -24,6 +24,14 @@ reg = <0x00000000 0x08000000>; }; + nvram@1eff0000 { + compatible = "brcm,nvram"; + reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + }; + }; + nand_controller: nand-controller@18028000 { nand@0 { partitions { @@ -60,6 +68,11 @@ }; }; +&gmac0 { + nvmem-cells = <&et0macaddr>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -69,14 +82,11 @@ ports { port@4 { - reg = <4>; label = "lan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts similarity index 92% rename from arch/arm/boot/dts/bcm4708-netgear-r6250.dts rename to arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts index 89155caf50be..fad3473810a2 100644 --- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts +++ b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts @@ -13,7 +13,7 @@ #include "bcm5301x-nand-cs0-bch8.dtsi" / { - compatible = "netgear,r6250v1", "brcm,bcm4708"; + compatible = "netgear,r6250-v1", "brcm,bcm4708"; model = "Netgear R6250 V1 (BCM4708)"; chosen { @@ -100,34 +100,27 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6300-v2.dts similarity index 96% rename from arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts rename to arch/arm/boot/dts/broadcom/bcm4708-netgear-r6300-v2.dts index 57d00a0b4765..77396730bdd3 100644 --- a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts +++ b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6300-v2.dts @@ -12,7 +12,7 @@ #include "bcm5301x-nand-cs0-bch8.dtsi" / { - compatible = "netgear,r6300v2", "brcm,bcm4708"; + compatible = "netgear,r6300-v2", "brcm,bcm4708"; model = "Netgear R6300 V2 (BCM4708)"; chosen { diff --git a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts b/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts similarity index 96% rename from arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts rename to arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts index 26cdeb5cc337..5b2b7b8b3b12 100644 --- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts +++ b/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts @@ -123,34 +123,27 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm4708.dtsi b/arch/arm/boot/dts/broadcom/bcm4708.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm4708.dtsi rename to arch/arm/boot/dts/broadcom/bcm4708.dtsi diff --git a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts b/arch/arm/boot/dts/broadcom/bcm47081-asus-rt-n18u.dts similarity index 100% rename from arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts rename to arch/arm/boot/dts/broadcom/bcm47081-asus-rt-n18u.dts diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts similarity index 93% rename from arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts rename to arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts index 407319cb5c0d..d0a26b643b82 100644 --- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts +++ b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts @@ -28,8 +28,8 @@ spi { compatible = "spi-gpio"; num-chipselects = <1>; - gpio-sck = <&chipcommon 7 0>; - gpio-mosi = <&chipcommon 4 0>; + sck-gpios = <&chipcommon 7 0>; + mosi-gpios = <&chipcommon 4 0>; cs-gpios = <&chipcommon 6 0>; #address-cells = <1>; #size-cells = <0>; @@ -123,34 +123,27 @@ ports { port@0 { - reg = <0>; label = "lan1"; }; port@1 { - reg = <1>; label = "lan2"; }; port@2 { - reg = <2>; label = "lan3"; }; port@3 { - reg = <3>; label = "lan4"; }; port@4 { - reg = <4>; label = "wan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-900dhp.dts similarity index 96% rename from arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts rename to arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-900dhp.dts index f8622ecce6a2..7655e4ff2d1c 100644 --- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts +++ b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-900dhp.dts @@ -28,8 +28,8 @@ spi { compatible = "spi-gpio"; num-chipselects = <1>; - gpio-sck = <&chipcommon 7 0>; - gpio-mosi = <&chipcommon 4 0>; + sck-gpios = <&chipcommon 7 0>; + mosi-gpios = <&chipcommon 4 0>; cs-gpios = <&chipcommon 6 0>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts similarity index 80% rename from arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts rename to arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts index 76c9b30b868d..9f21d6d6d35b 100644 --- a/arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts +++ b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts @@ -8,7 +8,7 @@ #include "bcm47081.dtsi" / { - compatible = "luxul,xap-1410v1", "brcm,bcm47081", "brcm,bcm4708"; + compatible = "luxul,xap-1410-v1", "brcm,bcm47081", "brcm,bcm4708"; model = "Luxul XAP-1410 V1"; chosen { @@ -20,6 +20,14 @@ reg = <0x00000000 0x08000000>; }; + nvram@1eff0000 { + compatible = "brcm,nvram"; + reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + }; + }; + leds { compatible = "gpio-leds"; @@ -53,6 +61,11 @@ }; }; +&gmac0 { + nvmem-cells = <&et0macaddr>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -62,14 +75,11 @@ ports { port@4 { - reg = <4>; label = "poe"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts similarity index 89% rename from arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts rename to arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts index 6ef0c0788e62..256107291702 100644 --- a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts +++ b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts @@ -9,7 +9,7 @@ #include "bcm5301x-nand-cs0-bch4.dtsi" / { - compatible = "luxul,xwr-1200v1", "brcm,bcm47081", "brcm,bcm4708"; + compatible = "luxul,xwr-1200-v1", "brcm,bcm47081", "brcm,bcm4708"; model = "Luxul XWR-1200 V1"; chosen { @@ -24,6 +24,10 @@ nvram@1eff0000 { compatible = "brcm,nvram"; reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; + }; }; leds { @@ -106,6 +110,11 @@ vcc-gpio = <&chipcommon 9 GPIO_ACTIVE_HIGH>; }; +&gmac0 { + nvmem-cells = <&et0macaddr 0>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -115,34 +124,29 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; + nvmem-cells = <&et0macaddr 5>; + nvmem-cell-names = "mac-address"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts b/arch/arm/boot/dts/broadcom/bcm47081-tplink-archer-c5-v2.dts similarity index 100% rename from arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts rename to arch/arm/boot/dts/broadcom/bcm47081-tplink-archer-c5-v2.dts diff --git a/arch/arm/boot/dts/bcm47081.dtsi b/arch/arm/boot/dts/broadcom/bcm47081.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm47081.dtsi rename to arch/arm/boot/dts/broadcom/bcm47081.dtsi diff --git a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts similarity index 100% rename from arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts rename to arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts diff --git a/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts b/arch/arm/boot/dts/broadcom/bcm4709-buffalo-wxr-1900dhp.dts similarity index 100% rename from arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts rename to arch/arm/boot/dts/broadcom/bcm4709-buffalo-wxr-1900dhp.dts diff --git a/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts b/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts similarity index 100% rename from arch/arm/boot/dts/bcm4709-linksys-ea9200.dts rename to arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts diff --git a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r7000.dts similarity index 100% rename from arch/arm/boot/dts/bcm4709-netgear-r7000.dts rename to arch/arm/boot/dts/broadcom/bcm4709-netgear-r7000.dts diff --git a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts similarity index 89% rename from arch/arm/boot/dts/bcm4709-netgear-r8000.dts rename to arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts index 14303ab521ea..707c561703ed 100644 --- a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts +++ b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts @@ -137,8 +137,10 @@ #size-cells = <2>; wifi@0,1,0 { + compatible = "brcm,bcm4366-fmac", "brcm,bcm4329-fmac"; reg = <0x0000 0 0 0 0>; ieee80211-freq-limit = <5735000 5835000>; + brcm,ccode-map = "JP-JP-78", "US-Q2-86"; }; }; }; @@ -159,6 +161,19 @@ #address-cells = <3>; #size-cells = <2>; + bridge@1,0 { + reg = <0x800 0 0 0 0>; + + #address-cells = <3>; + #size-cells = <2>; + + wifi@0,0 { + compatible = "brcm,bcm4366-fmac", "brcm,bcm4329-fmac"; + reg = <0x0000 0 0 0 0>; + brcm,ccode-map = "JP-JP-78", "US-Q2-86"; + }; + }; + bridge@1,2,2 { reg = <0x1000 0 0 0 0>; @@ -166,8 +181,10 @@ #size-cells = <2>; wifi@1,4,0 { + compatible = "brcm,bcm4366-fmac", "brcm,bcm4329-fmac"; reg = <0x0000 0 0 0 0>; ieee80211-freq-limit = <5170000 5730000>; + brcm,ccode-map = "JP-JP-78", "US-Q2-86"; }; }; }; @@ -191,39 +208,27 @@ ports { port@0 { - reg = <0>; label = "lan1"; }; port@1 { - reg = <1>; label = "lan2"; }; port@2 { - reg = <2>; label = "lan3"; }; port@3 { - reg = <3>; label = "lan4"; }; port@4 { - reg = <4>; label = "wan"; }; port@8 { - reg = <8>; label = "cpu"; - ethernet = <&gmac2>; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; }; }; diff --git a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts b/arch/arm/boot/dts/broadcom/bcm4709-tplink-archer-c9-v1.dts similarity index 100% rename from arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts rename to arch/arm/boot/dts/broadcom/bcm4709-tplink-archer-c9-v1.dts diff --git a/arch/arm/boot/dts/bcm4709.dtsi b/arch/arm/boot/dts/broadcom/bcm4709.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm4709.dtsi rename to arch/arm/boot/dts/broadcom/bcm4709.dtsi diff --git a/arch/arm/boot/dts/bcm47094-asus-rt-ac88u.dts b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac88u.dts similarity index 95% rename from arch/arm/boot/dts/bcm47094-asus-rt-ac88u.dts rename to arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac88u.dts index a50ff686b557..4d5747aa5dc8 100644 --- a/arch/arm/boot/dts/bcm47094-asus-rt-ac88u.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac88u.dts @@ -181,32 +181,28 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; }; sw0_p5: port@5 { - reg = <5>; + /delete-property/ethernet; + label = "extsw"; phy-mode = "rgmii"; @@ -218,8 +214,6 @@ }; port@7 { - reg = <7>; - ethernet = <&gmac1>; label = "cpu"; fixed-link { @@ -229,14 +223,7 @@ }; port@8 { - reg = <8>; - ethernet = <&gmac2>; label = "cpu"; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts similarity index 93% rename from arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts rename to arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts index 555fbe41dd8f..51ce510b3e3a 100644 --- a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts @@ -124,39 +124,27 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; }; port@8 { - reg = <8>; label = "cpu"; - ethernet = <&gmac2>; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-dlink-dir-890l.dts b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts similarity index 96% rename from arch/arm/boot/dts/bcm47094-dlink-dir-890l.dts rename to arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts index d945a20b06e0..60744f82c2b7 100644 --- a/arch/arm/boot/dts/bcm47094-dlink-dir-890l.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts @@ -172,40 +172,28 @@ ports { port@0 { - reg = <0>; label = "lan1"; }; port@1 { - reg = <1>; label = "lan2"; }; port@2 { - reg = <2>; label = "lan3"; }; port@3 { - reg = <3>; label = "lan4"; }; port@4 { - reg = <4>; label = "wan"; }; port@8 { - reg = <8>; label = "cpu"; - ethernet = <&gmac2>; phy-mode = "rgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts b/arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts similarity index 95% rename from arch/arm/boot/dts/bcm47094-linksys-panamera.dts rename to arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts index d9a16a820e7f..8036c04d81cb 100644 --- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts @@ -207,29 +207,32 @@ dsa,member = <0 0>; ports { + sw0_p0: port@0 { + label = "extsw"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + port@1 { - reg = <1>; label = "lan7"; }; port@2 { - reg = <2>; label = "lan4"; }; port@3 { - reg = <3>; label = "lan8"; }; port@4 { - reg = <4>; label = "wan"; }; port@5 { - reg = <5>; - ethernet = <&gmac0>; label = "cpu"; status = "disabled"; @@ -240,8 +243,6 @@ }; port@7 { - reg = <7>; - ethernet = <&gmac1>; label = "cpu"; status = "disabled"; @@ -252,24 +253,7 @@ }; port@8 { - reg = <8>; - ethernet = <&gmac2>; label = "cpu"; - - fixed-link { - speed = <1000>; - full-duplex; - }; - }; - - sw0_p0: port@0 { - reg = <0>; - label = "extsw"; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts similarity index 87% rename from arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts rename to arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts index 41a0722fa64a..e8991d4e248c 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts @@ -25,6 +25,10 @@ nvram@1eff0000 { compatible = "brcm,nvram"; reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; + }; }; leds { @@ -61,6 +65,11 @@ vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>; }; +&gmac0 { + nvmem-cells = <&et0macaddr 0>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -74,34 +83,29 @@ ports { port@0 { - reg = <0>; label = "wan"; + nvmem-cells = <&et0macaddr 1>; + nvmem-cell-names = "mac-address"; }; port@1 { - reg = <1>; label = "lan4"; }; port@2 { - reg = <2>; label = "lan3"; }; port@3 { - reg = <3>; label = "lan2"; }; port@4 { - reg = <4>; label = "lan1"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts similarity index 84% rename from arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts rename to arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts index c56c7e366848..6875625869d9 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts @@ -20,6 +20,14 @@ reg = <0x00000000 0x08000000>; }; + nvram@1eff0000 { + compatible = "brcm,nvram"; + reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + }; + }; + leds { compatible = "gpio-leds"; @@ -51,6 +59,11 @@ }; }; +&gmac0 { + nvmem-cells = <&et0macaddr>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -60,19 +73,15 @@ ports { port@0 { - reg = <0>; label = "poe"; }; port@1 { - reg = <1>; label = "lan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts similarity index 87% rename from arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts rename to arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts index 1b5c91a524ac..7cfa4607ef31 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts @@ -25,6 +25,10 @@ nvram@1eff0000 { compatible = "brcm,nvram"; reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; + }; }; leds { @@ -61,6 +65,11 @@ vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>; }; +&gmac0 { + nvmem-cells = <&et0macaddr 0>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -74,34 +83,29 @@ ports { port@0 { - reg = <0>; label = "wan"; + nvmem-cells = <&et0macaddr 1>; + nvmem-cell-names = "mac-address"; }; port@1 { - reg = <1>; label = "lan4"; }; port@2 { - reg = <2>; label = "lan3"; }; port@3 { - reg = <3>; label = "lan2"; }; port@4 { - reg = <4>; label = "lan1"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts similarity index 83% rename from arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts rename to arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts index 739063b77b1f..d55e10095eae 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts @@ -22,6 +22,14 @@ <0x88000000 0x18000000>; }; + nvram@1eff0000 { + compatible = "brcm,nvram"; + reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + }; + }; + leds { compatible = "gpio-leds"; @@ -47,6 +55,11 @@ status = "okay"; }; +&gmac0 { + nvmem-cells = <&et0macaddr>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -56,14 +69,11 @@ ports { port@0 { - reg = <0>; label = "lan"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts similarity index 88% rename from arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts rename to arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts index 7afc68d5d2c2..ccf031c0e276 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts @@ -9,7 +9,7 @@ #include "bcm5301x-nand-cs0-bch4.dtsi" / { - compatible = "luxul,xwr-3100v1", "brcm,bcm47094", "brcm,bcm4708"; + compatible = "luxul,xwr-3100-v1", "brcm,bcm47094", "brcm,bcm4708"; model = "Luxul XWR-3100 V1"; chosen { @@ -25,6 +25,10 @@ nvram@1eff0000 { compatible = "brcm,nvram"; reg = <0x1eff0000 0x10000>; + + et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; + }; }; leds { @@ -101,6 +105,11 @@ vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>; }; +&gmac0 { + nvmem-cells = <&et0macaddr 0>; + nvmem-cell-names = "mac-address"; +}; + &spi_nor { status = "okay"; }; @@ -114,34 +123,29 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; + nvmem-cells = <&et0macaddr 5>; + nvmem-cell-names = "mac-address"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts similarity index 93% rename from arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts rename to arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts index 60a2c441d5bd..789dd2a3d226 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts +++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts @@ -27,6 +27,7 @@ reg = <0x1eff0000 0x10000>; et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; }; }; @@ -76,7 +77,7 @@ }; &gmac0 { - nvmem-cells = <&et0macaddr>; + nvmem-cells = <&et0macaddr 0>; nvmem-cell-names = "mac-address"; }; @@ -97,34 +98,29 @@ ports { port@0 { - reg = <0>; label = "lan4"; }; port@1 { - reg = <1>; label = "lan3"; }; port@2 { - reg = <2>; label = "lan2"; }; port@3 { - reg = <3>; label = "lan1"; }; port@4 { - reg = <4>; label = "wan"; + nvmem-cells = <&et0macaddr 5>; + nvmem-cell-names = "mac-address"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; }; }; }; diff --git a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts b/arch/arm/boot/dts/broadcom/bcm47094-netgear-r8500.dts similarity index 100% rename from arch/arm/boot/dts/bcm47094-netgear-r8500.dts rename to arch/arm/boot/dts/broadcom/bcm47094-netgear-r8500.dts diff --git a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts b/arch/arm/boot/dts/broadcom/bcm47094-phicomm-k3.dts similarity index 100% rename from arch/arm/boot/dts/bcm47094-phicomm-k3.dts rename to arch/arm/boot/dts/broadcom/bcm47094-phicomm-k3.dts diff --git a/arch/arm/boot/dts/bcm47094.dtsi b/arch/arm/boot/dts/broadcom/bcm47094.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm47094.dtsi rename to arch/arm/boot/dts/broadcom/bcm47094.dtsi diff --git a/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts b/arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-1440.dts similarity index 100% rename from arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts rename to arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-1440.dts diff --git a/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts b/arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-810.dts similarity index 100% rename from arch/arm/boot/dts/bcm47189-luxul-xap-810.dts rename to arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-810.dts diff --git a/arch/arm/boot/dts/bcm47189-tenda-ac9.dts b/arch/arm/boot/dts/broadcom/bcm47189-tenda-ac9.dts similarity index 100% rename from arch/arm/boot/dts/bcm47189-tenda-ac9.dts rename to arch/arm/boot/dts/broadcom/bcm47189-tenda-ac9.dts diff --git a/arch/arm/boot/dts/bcm47622.dtsi b/arch/arm/boot/dts/broadcom/bcm47622.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm47622.dtsi rename to arch/arm/boot/dts/broadcom/bcm47622.dtsi index cd25ed2757b7..7cd38de118c3 100644 --- a/arch/arm/boot/dts/bcm47622.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm47622.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm53015-meraki-mr26.dts b/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts similarity index 94% rename from arch/arm/boot/dts/bcm53015-meraki-mr26.dts rename to arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts index 14f58033efeb..03ad614e6b72 100644 --- a/arch/arm/boot/dts/bcm53015-meraki-mr26.dts +++ b/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts @@ -39,8 +39,6 @@ keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; key-restart { label = "Reset"; @@ -74,8 +72,6 @@ }; &nandcs { - nand-ecc-algo = "hw"; - partitions { compatible = "fixed-partitions"; #address-cells = <0x1>; @@ -117,18 +113,15 @@ ports { port@0 { - reg = <0>; label = "poe"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; fixed-link { speed = <1000>; - duplex-full; + full-duplex; }; }; }; diff --git a/arch/arm/boot/dts/bcm53016-dlink-dwl-8610ap.dts b/arch/arm/boot/dts/broadcom/bcm53016-dlink-dwl-8610ap.dts similarity index 100% rename from arch/arm/boot/dts/bcm53016-dlink-dwl-8610ap.dts rename to arch/arm/boot/dts/broadcom/bcm53016-dlink-dwl-8610ap.dts diff --git a/arch/arm/boot/dts/bcm53016-meraki-mr32.dts b/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts similarity index 94% rename from arch/arm/boot/dts/bcm53016-meraki-mr32.dts rename to arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts index 46c2c93b01d8..26c12bfb0bdd 100644 --- a/arch/arm/boot/dts/bcm53016-meraki-mr32.dts +++ b/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts @@ -125,8 +125,6 @@ }; &nandcs { - nand-ecc-algo = "hw"; - partitions { /* * The partition autodetection does not work for this device. @@ -140,31 +138,31 @@ #address-cells = <0x1>; #size-cells = <0x1>; - partition0@0 { + partition@0 { label = "u-boot"; reg = <0x0 0x100000>; read-only; }; - partition1@100000 { + partition@100000 { label = "bootkernel1"; reg = <0x100000 0x300000>; read-only; }; - partition2@400000 { + partition@400000 { label = "nvram"; reg = <0x400000 0x100000>; read-only; }; - partition3@500000 { + partition@500000 { label = "bootkernel2"; reg = <0x500000 0x300000>; read-only; }; - partition4@800000 { + partition@800000 { label = "ubi"; reg = <0x800000 0x7780000>; }; @@ -176,18 +174,15 @@ ports { port@0 { - reg = <0>; label = "poe"; }; port@5 { - reg = <5>; label = "cpu"; - ethernet = <&gmac0>; fixed-link { speed = <1000>; - duplex-full; + full-duplex; }; }; }; diff --git a/arch/arm/boot/dts/bcm5301x-nand-cs0-bch1.dtsi b/arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0-bch1.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm5301x-nand-cs0-bch1.dtsi rename to arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0-bch1.dtsi diff --git a/arch/arm/boot/dts/bcm5301x-nand-cs0-bch4.dtsi b/arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0-bch4.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm5301x-nand-cs0-bch4.dtsi rename to arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0-bch4.dtsi diff --git a/arch/arm/boot/dts/bcm5301x-nand-cs0-bch8.dtsi b/arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0-bch8.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm5301x-nand-cs0-bch8.dtsi rename to arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0-bch8.dtsi diff --git a/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi b/arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi rename to arch/arm/boot/dts/broadcom/bcm5301x-nand-cs0.dtsi diff --git a/arch/arm/boot/dts/broadcom/bcm5301x.dtsi b/arch/arm/boot/dts/broadcom/bcm5301x.dtsi new file mode 100644 index 000000000000..600a1b54f2ae --- /dev/null +++ b/arch/arm/boot/dts/broadcom/bcm5301x.dtsi @@ -0,0 +1,170 @@ +/* + * Broadcom BCM470X / BCM5301X ARM platform code. + * Generic DTS part for all BCM53010, BCM53011, BCM53012, BCM53014, BCM53015, + * BCM53016, BCM53017, BCM53018, BCM4707, BCM4708 and BCM4709 SoCs + * + * Licensed under the GNU/GPL. See COPYING for details. + */ + +#include "bcm-ns.dtsi" + +/ { + mpcore-bus@19000000 { + a9pll: arm_clk@0 { + #clock-cells = <0>; + compatible = "brcm,nsp-armpll"; + clocks = <&osc>; + reg = <0x00000 0x1000>; + }; + + watchdog@20620 { + compatible = "arm,cortex-a9-twd-wdt"; + reg = <0x20620 0x20>; + interrupts = ; + clocks = <&periph_clk>; + }; + }; + + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = + , + ; + }; + + clocks { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + osc: oscillator { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <25000000>; + }; + + iprocmed: iprocmed { + #clock-cells = <0>; + compatible = "fixed-factor-clock"; + clocks = <&genpll BCM_NSP_GENPLL_IPROCFAST_CLK>; + clock-div = <2>; + clock-mult = <1>; + }; + + iprocslow: iprocslow { + #clock-cells = <0>; + compatible = "fixed-factor-clock"; + clocks = <&genpll BCM_NSP_GENPLL_IPROCFAST_CLK>; + clock-div = <4>; + clock-mult = <1>; + }; + + periph_clk: periph_clk { + #clock-cells = <0>; + compatible = "fixed-factor-clock"; + clocks = <&a9pll>; + clock-div = <2>; + clock-mult = <1>; + }; + }; + + mdio-mux@18003000 { + compatible = "mdio-mux-mmioreg", "mdio-mux"; + mdio-parent-bus = <&mdio>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x18003000 0x4>; + mux-mask = <0x200>; + + mdio@0 { + reg = <0x0>; + #address-cells = <1>; + #size-cells = <0>; + + usb3_phy: usb3-phy@10 { + compatible = "brcm,ns-ax-usb3-phy"; + reg = <0x10>; + usb3-dmp-syscon = <&usb3_dmp>; + #phy-cells = <0>; + status = "disabled"; + }; + }; + }; + + usb3_dmp: syscon@18105000 { + reg = <0x18105000 0x1000>; + }; + + i2c0: i2c@18009000 { + compatible = "brcm,iproc-i2c"; + reg = <0x18009000 0x50>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + status = "disabled"; + }; + + dmu-bus@1800c000 { + cru-bus@100 { + lcpll0: clock-controller@100 { + #clock-cells = <1>; + compatible = "brcm,nsp-lcpll0"; + reg = <0x100 0x14>; + clocks = <&osc>; + clock-output-names = "lcpll0", "pcie_phy", + "sdio", "ddr_phy"; + }; + + genpll: clock-controller@140 { + #clock-cells = <1>; + compatible = "brcm,nsp-genpll"; + reg = <0x140 0x24>; + clocks = <&osc>; + clock-output-names = "genpll", "phy", + "ethernetclk", + "usbclk", "iprocfast", + "sata1", "sata2"; + }; + }; + }; + + spi@18029200 { + compatible = "brcm,spi-nsp-qspi", "brcm,spi-bcm-qspi"; + reg = <0x18029200 0x184>, + <0x18029000 0x124>, + <0x1811b408 0x004>, + <0x180293a0 0x01c>; + reg-names = "mspi", "bspi", "intr_regs", "intr_status_reg"; + interrupts = , + , + , + , + , + , + ; + interrupt-names = "mspi_done", + "mspi_halted", + "spi_lr_fullness_reached", + "spi_lr_session_aborted", + "spi_lr_impatient", + "spi_lr_session_done", + "spi_lr_overread"; + clocks = <&iprocmed>; + num-cs = <2>; + #address-cells = <1>; + #size-cells = <0>; + + spi_nor: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <20000000>; + status = "disabled"; + + partitions { + compatible = "brcm,bcm947xx-cfe-partitions"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/bcm53340-ubnt-unifi-switch8.dts b/arch/arm/boot/dts/broadcom/bcm53340-ubnt-unifi-switch8.dts similarity index 100% rename from arch/arm/boot/dts/bcm53340-ubnt-unifi-switch8.dts rename to arch/arm/boot/dts/broadcom/bcm53340-ubnt-unifi-switch8.dts diff --git a/arch/arm/boot/dts/bcm53573.dtsi b/arch/arm/boot/dts/broadcom/bcm53573.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm53573.dtsi rename to arch/arm/boot/dts/broadcom/bcm53573.dtsi diff --git a/arch/arm/boot/dts/bcm59056.dtsi b/arch/arm/boot/dts/broadcom/bcm59056.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm59056.dtsi rename to arch/arm/boot/dts/broadcom/bcm59056.dtsi diff --git a/arch/arm/boot/dts/bcm63138.dtsi b/arch/arm/boot/dts/broadcom/bcm63138.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm63138.dtsi rename to arch/arm/boot/dts/broadcom/bcm63138.dtsi diff --git a/arch/arm/boot/dts/bcm63148.dtsi b/arch/arm/boot/dts/broadcom/bcm63148.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm63148.dtsi rename to arch/arm/boot/dts/broadcom/bcm63148.dtsi index ba7f265db121..24431de1810e 100644 --- a/arch/arm/boot/dts/bcm63148.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm63148.dtsi @@ -36,6 +36,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm63178.dtsi b/arch/arm/boot/dts/broadcom/bcm63178.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm63178.dtsi rename to arch/arm/boot/dts/broadcom/bcm63178.dtsi index d8268a1e889b..3f9aed96babf 100644 --- a/arch/arm/boot/dts/bcm63178.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm63178.dtsi @@ -44,6 +44,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm6756.dtsi b/arch/arm/boot/dts/broadcom/bcm6756.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm6756.dtsi rename to arch/arm/boot/dts/broadcom/bcm6756.dtsi index 49ecc1f0c18c..1d8d957d65dd 100644 --- a/arch/arm/boot/dts/bcm6756.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm6756.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm6846.dtsi b/arch/arm/boot/dts/broadcom/bcm6846.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm6846.dtsi rename to arch/arm/boot/dts/broadcom/bcm6846.dtsi index fbc7d3a5dc5f..cf92cf8c4693 100644 --- a/arch/arm/boot/dts/bcm6846.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm6846.dtsi @@ -36,6 +36,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm6855.dtsi b/arch/arm/boot/dts/broadcom/bcm6855.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm6855.dtsi rename to arch/arm/boot/dts/broadcom/bcm6855.dtsi index 5e0fe26530f1..52d6bc89f9f8 100644 --- a/arch/arm/boot/dts/bcm6855.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm6855.dtsi @@ -44,6 +44,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm6878.dtsi b/arch/arm/boot/dts/broadcom/bcm6878.dtsi similarity index 99% rename from arch/arm/boot/dts/bcm6878.dtsi rename to arch/arm/boot/dts/broadcom/bcm6878.dtsi index 96529d3d4dc2..2c5d706bac7e 100644 --- a/arch/arm/boot/dts/bcm6878.dtsi +++ b/arch/arm/boot/dts/broadcom/bcm6878.dtsi @@ -36,6 +36,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts b/arch/arm/boot/dts/broadcom/bcm7445-bcm97445svmb.dts similarity index 100% rename from arch/arm/boot/dts/bcm7445-bcm97445svmb.dts rename to arch/arm/boot/dts/broadcom/bcm7445-bcm97445svmb.dts diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/broadcom/bcm7445.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm7445.dtsi rename to arch/arm/boot/dts/broadcom/bcm7445.dtsi diff --git a/arch/arm/boot/dts/bcm911360_entphn.dts b/arch/arm/boot/dts/broadcom/bcm911360_entphn.dts similarity index 100% rename from arch/arm/boot/dts/bcm911360_entphn.dts rename to arch/arm/boot/dts/broadcom/bcm911360_entphn.dts diff --git a/arch/arm/boot/dts/bcm911360k.dts b/arch/arm/boot/dts/broadcom/bcm911360k.dts similarity index 100% rename from arch/arm/boot/dts/bcm911360k.dts rename to arch/arm/boot/dts/broadcom/bcm911360k.dts diff --git a/arch/arm/boot/dts/bcm94708.dts b/arch/arm/boot/dts/broadcom/bcm94708.dts similarity index 100% rename from arch/arm/boot/dts/bcm94708.dts rename to arch/arm/boot/dts/broadcom/bcm94708.dts diff --git a/arch/arm/boot/dts/bcm94709.dts b/arch/arm/boot/dts/broadcom/bcm94709.dts similarity index 100% rename from arch/arm/boot/dts/bcm94709.dts rename to arch/arm/boot/dts/broadcom/bcm94709.dts diff --git a/arch/arm/boot/dts/bcm947189acdbmr.dts b/arch/arm/boot/dts/broadcom/bcm947189acdbmr.dts similarity index 100% rename from arch/arm/boot/dts/bcm947189acdbmr.dts rename to arch/arm/boot/dts/broadcom/bcm947189acdbmr.dts diff --git a/arch/arm/boot/dts/bcm947622.dts b/arch/arm/boot/dts/broadcom/bcm947622.dts similarity index 100% rename from arch/arm/boot/dts/bcm947622.dts rename to arch/arm/boot/dts/broadcom/bcm947622.dts diff --git a/arch/arm/boot/dts/bcm953012er.dts b/arch/arm/boot/dts/broadcom/bcm953012er.dts similarity index 100% rename from arch/arm/boot/dts/bcm953012er.dts rename to arch/arm/boot/dts/broadcom/bcm953012er.dts diff --git a/arch/arm/boot/dts/bcm953012hr.dts b/arch/arm/boot/dts/broadcom/bcm953012hr.dts similarity index 100% rename from arch/arm/boot/dts/bcm953012hr.dts rename to arch/arm/boot/dts/broadcom/bcm953012hr.dts diff --git a/arch/arm/boot/dts/bcm953012k.dts b/arch/arm/boot/dts/broadcom/bcm953012k.dts similarity index 100% rename from arch/arm/boot/dts/bcm953012k.dts rename to arch/arm/boot/dts/broadcom/bcm953012k.dts diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/broadcom/bcm958300k.dts similarity index 100% rename from arch/arm/boot/dts/bcm958300k.dts rename to arch/arm/boot/dts/broadcom/bcm958300k.dts diff --git a/arch/arm/boot/dts/bcm958305k.dts b/arch/arm/boot/dts/broadcom/bcm958305k.dts similarity index 100% rename from arch/arm/boot/dts/bcm958305k.dts rename to arch/arm/boot/dts/broadcom/bcm958305k.dts diff --git a/arch/arm/boot/dts/bcm958522er.dts b/arch/arm/boot/dts/broadcom/bcm958522er.dts similarity index 100% rename from arch/arm/boot/dts/bcm958522er.dts rename to arch/arm/boot/dts/broadcom/bcm958522er.dts diff --git a/arch/arm/boot/dts/bcm958525er.dts b/arch/arm/boot/dts/broadcom/bcm958525er.dts similarity index 100% rename from arch/arm/boot/dts/bcm958525er.dts rename to arch/arm/boot/dts/broadcom/bcm958525er.dts diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/broadcom/bcm958525xmc.dts similarity index 100% rename from arch/arm/boot/dts/bcm958525xmc.dts rename to arch/arm/boot/dts/broadcom/bcm958525xmc.dts diff --git a/arch/arm/boot/dts/bcm958622hr.dts b/arch/arm/boot/dts/broadcom/bcm958622hr.dts similarity index 100% rename from arch/arm/boot/dts/bcm958622hr.dts rename to arch/arm/boot/dts/broadcom/bcm958622hr.dts diff --git a/arch/arm/boot/dts/bcm958623hr.dts b/arch/arm/boot/dts/broadcom/bcm958623hr.dts similarity index 100% rename from arch/arm/boot/dts/bcm958623hr.dts rename to arch/arm/boot/dts/broadcom/bcm958623hr.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi b/arch/arm/boot/dts/broadcom/bcm958625-meraki-alamo.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-alamo.dtsi diff --git a/arch/arm/boot/dts/bcm958625-meraki-kingpin.dtsi b/arch/arm/boot/dts/broadcom/bcm958625-meraki-kingpin.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-kingpin.dtsi rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-kingpin.dtsi diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx64-a0.dts b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64-a0.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx64-a0.dts rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64-a0.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx64.dts b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx64.dts rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx64w-a0.dts b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64w-a0.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx64w-a0.dts rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64w-a0.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx64w.dts b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64w.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx64w.dts rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx64w.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx65.dts b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx65.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx65.dts rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx65.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx65w.dts b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx65w.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx65w.dts rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx65w.dts diff --git a/arch/arm/boot/dts/bcm958625-meraki-mx6x-common.dtsi b/arch/arm/boot/dts/broadcom/bcm958625-meraki-mx6x-common.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm958625-meraki-mx6x-common.dtsi rename to arch/arm/boot/dts/broadcom/bcm958625-meraki-mx6x-common.dtsi diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/broadcom/bcm958625hr.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625hr.dts rename to arch/arm/boot/dts/broadcom/bcm958625hr.dts diff --git a/arch/arm/boot/dts/bcm958625k.dts b/arch/arm/boot/dts/broadcom/bcm958625k.dts similarity index 100% rename from arch/arm/boot/dts/bcm958625k.dts rename to arch/arm/boot/dts/broadcom/bcm958625k.dts diff --git a/arch/arm/boot/dts/bcm963138.dts b/arch/arm/boot/dts/broadcom/bcm963138.dts similarity index 100% rename from arch/arm/boot/dts/bcm963138.dts rename to arch/arm/boot/dts/broadcom/bcm963138.dts diff --git a/arch/arm/boot/dts/bcm963138dvt.dts b/arch/arm/boot/dts/broadcom/bcm963138dvt.dts similarity index 100% rename from arch/arm/boot/dts/bcm963138dvt.dts rename to arch/arm/boot/dts/broadcom/bcm963138dvt.dts diff --git a/arch/arm/boot/dts/bcm963148.dts b/arch/arm/boot/dts/broadcom/bcm963148.dts similarity index 100% rename from arch/arm/boot/dts/bcm963148.dts rename to arch/arm/boot/dts/broadcom/bcm963148.dts diff --git a/arch/arm/boot/dts/bcm963178.dts b/arch/arm/boot/dts/broadcom/bcm963178.dts similarity index 100% rename from arch/arm/boot/dts/bcm963178.dts rename to arch/arm/boot/dts/broadcom/bcm963178.dts diff --git a/arch/arm/boot/dts/bcm96756.dts b/arch/arm/boot/dts/broadcom/bcm96756.dts similarity index 100% rename from arch/arm/boot/dts/bcm96756.dts rename to arch/arm/boot/dts/broadcom/bcm96756.dts diff --git a/arch/arm/boot/dts/bcm96846.dts b/arch/arm/boot/dts/broadcom/bcm96846.dts similarity index 100% rename from arch/arm/boot/dts/bcm96846.dts rename to arch/arm/boot/dts/broadcom/bcm96846.dts diff --git a/arch/arm/boot/dts/bcm96855.dts b/arch/arm/boot/dts/broadcom/bcm96855.dts similarity index 100% rename from arch/arm/boot/dts/bcm96855.dts rename to arch/arm/boot/dts/broadcom/bcm96855.dts diff --git a/arch/arm/boot/dts/bcm96878.dts b/arch/arm/boot/dts/broadcom/bcm96878.dts similarity index 100% rename from arch/arm/boot/dts/bcm96878.dts rename to arch/arm/boot/dts/broadcom/bcm96878.dts diff --git a/arch/arm/boot/dts/bcm988312hr.dts b/arch/arm/boot/dts/broadcom/bcm988312hr.dts similarity index 100% rename from arch/arm/boot/dts/bcm988312hr.dts rename to arch/arm/boot/dts/broadcom/bcm988312hr.dts diff --git a/arch/arm/boot/dts/bcm9hmidc.dtsi b/arch/arm/boot/dts/broadcom/bcm9hmidc.dtsi similarity index 100% rename from arch/arm/boot/dts/bcm9hmidc.dtsi rename to arch/arm/boot/dts/broadcom/bcm9hmidc.dtsi diff --git a/arch/arm/boot/dts/calxeda/Makefile b/arch/arm/boot/dts/calxeda/Makefile new file mode 100644 index 000000000000..f5126b6d26ad --- /dev/null +++ b/arch/arm/boot/dts/calxeda/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_HIGHBANK) += \ + highbank.dtb \ + ecx-2000.dtb +dtb-$(CONFIG_ARCH_HIGHBANK) += \ + highbank.dtb \ + ecx-2000.dtb diff --git a/arch/arm/boot/dts/ecx-2000.dts b/arch/arm/boot/dts/calxeda/ecx-2000.dts similarity index 100% rename from arch/arm/boot/dts/ecx-2000.dts rename to arch/arm/boot/dts/calxeda/ecx-2000.dts diff --git a/arch/arm/boot/dts/ecx-common.dtsi b/arch/arm/boot/dts/calxeda/ecx-common.dtsi similarity index 100% rename from arch/arm/boot/dts/ecx-common.dtsi rename to arch/arm/boot/dts/calxeda/ecx-common.dtsi diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/calxeda/highbank.dts similarity index 100% rename from arch/arm/boot/dts/highbank.dts rename to arch/arm/boot/dts/calxeda/highbank.dts diff --git a/arch/arm/boot/dts/cirrus/Makefile b/arch/arm/boot/dts/cirrus/Makefile new file mode 100644 index 000000000000..e944d3e2129d --- /dev/null +++ b/arch/arm/boot/dts/cirrus/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_CLPS711X) += \ + ep7211-edb7211.dtb +dtb-$(CONFIG_ARCH_CLPS711X) += \ + ep7211-edb7211.dtb diff --git a/arch/arm/boot/dts/ep7209.dtsi b/arch/arm/boot/dts/cirrus/ep7209.dtsi similarity index 100% rename from arch/arm/boot/dts/ep7209.dtsi rename to arch/arm/boot/dts/cirrus/ep7209.dtsi diff --git a/arch/arm/boot/dts/ep7211-edb7211.dts b/arch/arm/boot/dts/cirrus/ep7211-edb7211.dts similarity index 100% rename from arch/arm/boot/dts/ep7211-edb7211.dts rename to arch/arm/boot/dts/cirrus/ep7211-edb7211.dts diff --git a/arch/arm/boot/dts/ep7211.dtsi b/arch/arm/boot/dts/cirrus/ep7211.dtsi similarity index 100% rename from arch/arm/boot/dts/ep7211.dtsi rename to arch/arm/boot/dts/cirrus/ep7211.dtsi diff --git a/arch/arm/boot/dts/cnxt/Makefile b/arch/arm/boot/dts/cnxt/Makefile new file mode 100644 index 000000000000..d49df53f65a1 --- /dev/null +++ b/arch/arm/boot/dts/cnxt/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_DIGICOLOR) += \ + cx92755_equinox.dtb +dtb-$(CONFIG_ARCH_DIGICOLOR) += \ + cx92755_equinox.dtb diff --git a/arch/arm/boot/dts/cx92755.dtsi b/arch/arm/boot/dts/cnxt/cx92755.dtsi similarity index 100% rename from arch/arm/boot/dts/cx92755.dtsi rename to arch/arm/boot/dts/cnxt/cx92755.dtsi diff --git a/arch/arm/boot/dts/cx92755_equinox.dts b/arch/arm/boot/dts/cnxt/cx92755_equinox.dts similarity index 100% rename from arch/arm/boot/dts/cx92755_equinox.dts rename to arch/arm/boot/dts/cnxt/cx92755_equinox.dts diff --git a/arch/arm/boot/dts/gemini/Makefile b/arch/arm/boot/dts/gemini/Makefile new file mode 100644 index 000000000000..f9f63ce3eb49 --- /dev/null +++ b/arch/arm/boot/dts/gemini/Makefile @@ -0,0 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_GEMINI) += \ + gemini-dlink-dir-685.dtb \ + gemini-dlink-dns-313.dtb \ + gemini-nas4220b.dtb \ + gemini-ns2502.dtb \ + gemini-rut1xx.dtb \ + gemini-sl93512r.dtb \ + gemini-sq201.dtb \ + gemini-ssi1328.dtb \ + gemini-wbd111.dtb \ + gemini-wbd222.dtb diff --git a/arch/arm/boot/dts/gemini-dlink-dir-685.dts b/arch/arm/boot/dts/gemini/gemini-dlink-dir-685.dts similarity index 100% rename from arch/arm/boot/dts/gemini-dlink-dir-685.dts rename to arch/arm/boot/dts/gemini/gemini-dlink-dir-685.dts diff --git a/arch/arm/boot/dts/gemini-dlink-dns-313.dts b/arch/arm/boot/dts/gemini/gemini-dlink-dns-313.dts similarity index 100% rename from arch/arm/boot/dts/gemini-dlink-dns-313.dts rename to arch/arm/boot/dts/gemini/gemini-dlink-dns-313.dts diff --git a/arch/arm/boot/dts/gemini-nas4220b.dts b/arch/arm/boot/dts/gemini/gemini-nas4220b.dts similarity index 100% rename from arch/arm/boot/dts/gemini-nas4220b.dts rename to arch/arm/boot/dts/gemini/gemini-nas4220b.dts diff --git a/arch/arm/boot/dts/gemini-ns2502.dts b/arch/arm/boot/dts/gemini/gemini-ns2502.dts similarity index 100% rename from arch/arm/boot/dts/gemini-ns2502.dts rename to arch/arm/boot/dts/gemini/gemini-ns2502.dts diff --git a/arch/arm/boot/dts/gemini-rut1xx.dts b/arch/arm/boot/dts/gemini/gemini-rut1xx.dts similarity index 100% rename from arch/arm/boot/dts/gemini-rut1xx.dts rename to arch/arm/boot/dts/gemini/gemini-rut1xx.dts diff --git a/arch/arm/boot/dts/gemini-sl93512r.dts b/arch/arm/boot/dts/gemini/gemini-sl93512r.dts similarity index 100% rename from arch/arm/boot/dts/gemini-sl93512r.dts rename to arch/arm/boot/dts/gemini/gemini-sl93512r.dts diff --git a/arch/arm/boot/dts/gemini-sq201.dts b/arch/arm/boot/dts/gemini/gemini-sq201.dts similarity index 100% rename from arch/arm/boot/dts/gemini-sq201.dts rename to arch/arm/boot/dts/gemini/gemini-sq201.dts diff --git a/arch/arm/boot/dts/gemini-ssi1328.dts b/arch/arm/boot/dts/gemini/gemini-ssi1328.dts similarity index 100% rename from arch/arm/boot/dts/gemini-ssi1328.dts rename to arch/arm/boot/dts/gemini/gemini-ssi1328.dts diff --git a/arch/arm/boot/dts/gemini-wbd111.dts b/arch/arm/boot/dts/gemini/gemini-wbd111.dts similarity index 100% rename from arch/arm/boot/dts/gemini-wbd111.dts rename to arch/arm/boot/dts/gemini/gemini-wbd111.dts diff --git a/arch/arm/boot/dts/gemini-wbd222.dts b/arch/arm/boot/dts/gemini/gemini-wbd222.dts similarity index 100% rename from arch/arm/boot/dts/gemini-wbd222.dts rename to arch/arm/boot/dts/gemini/gemini-wbd222.dts diff --git a/arch/arm/boot/dts/gemini.dtsi b/arch/arm/boot/dts/gemini/gemini.dtsi similarity index 100% rename from arch/arm/boot/dts/gemini.dtsi rename to arch/arm/boot/dts/gemini/gemini.dtsi diff --git a/arch/arm/boot/dts/hisilicon/Makefile b/arch/arm/boot/dts/hisilicon/Makefile new file mode 100644 index 000000000000..5ce0512c0010 --- /dev/null +++ b/arch/arm/boot/dts/hisilicon/Makefile @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_HI3xxx) += \ + hi3620-hi4511.dtb +dtb-$(CONFIG_ARCH_HIP01) += \ + hip01-ca9x2.dtb +dtb-$(CONFIG_ARCH_HIP04) += \ + hip04-d01.dtb +dtb-$(CONFIG_ARCH_HISI) += \ + hi3519-demb.dtb +dtb-$(CONFIG_ARCH_HIX5HD2) += \ + hisi-x5hd2-dkb.dtb +dtb-$(CONFIG_ARCH_SD5203) += \ + sd5203.dtb diff --git a/arch/arm/boot/dts/hi3519-demb.dts b/arch/arm/boot/dts/hisilicon/hi3519-demb.dts similarity index 100% rename from arch/arm/boot/dts/hi3519-demb.dts rename to arch/arm/boot/dts/hisilicon/hi3519-demb.dts diff --git a/arch/arm/boot/dts/hi3519.dtsi b/arch/arm/boot/dts/hisilicon/hi3519.dtsi similarity index 100% rename from arch/arm/boot/dts/hi3519.dtsi rename to arch/arm/boot/dts/hisilicon/hi3519.dtsi diff --git a/arch/arm/boot/dts/hi3620-hi4511.dts b/arch/arm/boot/dts/hisilicon/hi3620-hi4511.dts similarity index 88% rename from arch/arm/boot/dts/hi3620-hi4511.dts rename to arch/arm/boot/dts/hisilicon/hi3620-hi4511.dts index d7f5daecc9dc..f1c816a1d7cf 100644 --- a/arch/arm/boot/dts/hi3620-hi4511.dts +++ b/arch/arm/boot/dts/hisilicon/hi3620-hi4511.dts @@ -66,119 +66,119 @@ pinctrl-names = "default"; pinctrl-0 = <&board_pmx_pins>; - board_pmx_pins: board_pmx_pins { + board_pmx_pins: board-pins { pinctrl-single,pins = < 0x008 0x0 /* GPIO -- eFUSE_DOUT */ 0x100 0x0 /* USIM_CLK & USIM_DATA (IOMG63) */ >; }; - uart0_pmx_func: uart0_pmx_func { + uart0_pmx_func: uart0-pins { pinctrl-single,pins = < 0x0f0 0x0 0x0f4 0x0 /* UART0_RX & UART0_TX */ >; }; - uart0_pmx_idle: uart0_pmx_idle { + uart0_pmx_idle: uart0-idle-pins { pinctrl-single,pins = < /*0x0f0 0x1*/ /* UART0_CTS & UART0_RTS */ 0x0f4 0x1 /* UART0_RX & UART0_TX */ >; }; - uart1_pmx_func: uart1_pmx_func { + uart1_pmx_func: uart1-pins { pinctrl-single,pins = < 0x0f8 0x0 /* UART1_CTS & UART1_RTS (IOMG61) */ 0x0fc 0x0 /* UART1_RX & UART1_TX (IOMG62) */ >; }; - uart1_pmx_idle: uart1_pmx_idle { + uart1_pmx_idle: uart1-idle-pins { pinctrl-single,pins = < 0x0f8 0x1 /* GPIO (IOMG61) */ 0x0fc 0x1 /* GPIO (IOMG62) */ >; }; - uart2_pmx_func: uart2_pmx_func { + uart2_pmx_func: uart2-pins { pinctrl-single,pins = < 0x104 0x2 /* UART2_RXD (IOMG96) */ 0x108 0x2 /* UART2_TXD (IOMG64) */ >; }; - uart2_pmx_idle: uart2_pmx_idle { + uart2_pmx_idle: uart2-idle-pins { pinctrl-single,pins = < 0x104 0x1 /* GPIO (IOMG96) */ 0x108 0x1 /* GPIO (IOMG64) */ >; }; - uart3_pmx_func: uart3_pmx_func { + uart3_pmx_func: uart3-pins { pinctrl-single,pins = < 0x160 0x2 /* UART3_CTS & UART3_RTS (IOMG85) */ 0x164 0x2 /* UART3_RXD & UART3_TXD (IOMG86) */ >; }; - uart3_pmx_idle: uart3_pmx_idle { + uart3_pmx_idle: uart3-idle-pins { pinctrl-single,pins = < 0x160 0x1 /* GPIO (IOMG85) */ 0x164 0x1 /* GPIO (IOMG86) */ >; }; - uart4_pmx_func: uart4_pmx_func { + uart4_pmx_func: uart4-pins { pinctrl-single,pins = < 0x168 0x0 /* UART4_CTS & UART4_RTS (IOMG87) */ 0x16c 0x0 /* UART4_RXD (IOMG88) */ 0x170 0x0 /* UART4_TXD (IOMG93) */ >; }; - uart4_pmx_idle: uart4_pmx_idle { + uart4_pmx_idle: uart4-idle-pins { pinctrl-single,pins = < 0x168 0x1 /* GPIO (IOMG87) */ 0x16c 0x1 /* GPIO (IOMG88) */ 0x170 0x1 /* GPIO (IOMG93) */ >; }; - i2c0_pmx_func: i2c0_pmx_func { + i2c0_pmx_func: i2c0-pins { pinctrl-single,pins = < 0x0b4 0x0 /* I2C0_SCL & I2C0_SDA (IOMG45) */ >; }; - i2c0_pmx_idle: i2c0_pmx_idle { + i2c0_pmx_idle: i2c0-idle-pins { pinctrl-single,pins = < 0x0b4 0x1 /* GPIO (IOMG45) */ >; }; - i2c1_pmx_func: i2c1_pmx_func { + i2c1_pmx_func: i2c1-pins { pinctrl-single,pins = < 0x0b8 0x0 /* I2C1_SCL & I2C1_SDA (IOMG46) */ >; }; - i2c1_pmx_idle: i2c1_pmx_idle { + i2c1_pmx_idle: i2c1-idle-pins { pinctrl-single,pins = < 0x0b8 0x1 /* GPIO (IOMG46) */ >; }; - i2c2_pmx_func: i2c2_pmx_func { + i2c2_pmx_func: i2c2-pins { pinctrl-single,pins = < 0x068 0x0 /* I2C2_SCL (IOMG26) */ 0x06c 0x0 /* I2C2_SDA (IOMG27) */ >; }; - i2c2_pmx_idle: i2c2_pmx_idle { + i2c2_pmx_idle: i2c2-idle-pins { pinctrl-single,pins = < 0x068 0x1 /* GPIO (IOMG26) */ 0x06c 0x1 /* GPIO (IOMG27) */ >; }; - i2c3_pmx_func: i2c3_pmx_func { + i2c3_pmx_func: i2c3-pins { pinctrl-single,pins = < 0x050 0x2 /* I2C3_SCL (IOMG20) */ 0x054 0x2 /* I2C3_SDA (IOMG21) */ >; }; - i2c3_pmx_idle: i2c3_pmx_idle { + i2c3_pmx_idle: i2c3-idle-pins { pinctrl-single,pins = < 0x050 0x1 /* GPIO (IOMG20) */ 0x054 0x1 /* GPIO (IOMG21) */ >; }; - spi0_pmx_func: spi0_pmx_func { + spi0_pmx_func: spi0-pins { pinctrl-single,pins = < 0x0d4 0x0 /* SPI0_CLK/SPI0_DI/SPI0_DO (IOMG53) */ 0x0d8 0x0 /* SPI0_CS0 (IOMG54) */ @@ -187,7 +187,7 @@ 0x0e4 0x0 /* SPI0_CS3 (IOMG57) */ >; }; - spi0_pmx_idle: spi0_pmx_idle { + spi0_pmx_idle: spi0-idle-pins { pinctrl-single,pins = < 0x0d4 0x1 /* GPIO (IOMG53) */ 0x0d8 0x1 /* GPIO (IOMG54) */ @@ -196,21 +196,21 @@ 0x0e4 0x1 /* GPIO (IOMG57) */ >; }; - spi1_pmx_func: spi1_pmx_func { + spi1_pmx_func: spi1-pins { pinctrl-single,pins = < 0x184 0x0 /* SPI1_CLK/SPI1_DI (IOMG98) */ 0x0e8 0x0 /* SPI1_DO (IOMG58) */ 0x0ec 0x0 /* SPI1_CS (IOMG95) */ >; }; - spi1_pmx_idle: spi1_pmx_idle { + spi1_pmx_idle: spi1-idle-pins { pinctrl-single,pins = < 0x184 0x1 /* GPIO (IOMG98) */ 0x0e8 0x1 /* GPIO (IOMG58) */ 0x0ec 0x1 /* GPIO (IOMG95) */ >; }; - kpc_pmx_func: kpc_pmx_func { + kpc_pmx_func: kpc-pins { pinctrl-single,pins = < 0x12c 0x0 /* KEY_IN0 (IOMG73) */ 0x130 0x0 /* KEY_IN1 (IOMG74) */ @@ -220,7 +220,7 @@ 0x114 0x0 /* KEY_OUT2 (IOMG67) */ >; }; - kpc_pmx_idle: kpc_pmx_idle { + kpc_pmx_idle: kpc-idle-pins { pinctrl-single,pins = < 0x12c 0x1 /* GPIO (IOMG73) */ 0x130 0x1 /* GPIO (IOMG74) */ @@ -230,13 +230,13 @@ 0x114 0x1 /* GPIO (IOMG67) */ >; }; - gpio_key_func: gpio_key_func { + gpio_key_func: gpio-key-pins { pinctrl-single,pins = < 0x10c 0x1 /* KEY_OUT0/GPIO (IOMG65) */ 0x130 0x1 /* KEY_IN1/GPIO (IOMG74) */ >; }; - emmc_pmx_func: emmc_pmx_func { + emmc_pmx_func: emmc-pins { pinctrl-single,pins = < 0x030 0x2 /* eMMC_CMD/eMMC_CLK (IOMG12) */ 0x018 0x0 /* NAND_CS3_N (IOMG6) */ @@ -245,7 +245,7 @@ 0x02c 0x2 /* eMMC_DATA[0:7] (IOMG10) */ >; }; - emmc_pmx_idle: emmc_pmx_idle { + emmc_pmx_idle: emmc-idle-pins { pinctrl-single,pins = < 0x030 0x0 /* GPIO (IOMG12) */ 0x018 0x1 /* GPIO (IOMG6) */ @@ -254,19 +254,19 @@ 0x02c 0x1 /* GPIO (IOMG10) */ >; }; - sd_pmx_func: sd_pmx_func { + sd_pmx_func: sd-pins { pinctrl-single,pins = < 0x0bc 0x0 /* SD_CLK/SD_CMD/SD_DATA0/SD_DATA1/SD_DATA2 (IOMG47) */ 0x0c0 0x0 /* SD_DATA3 (IOMG48) */ >; }; - sd_pmx_idle: sd_pmx_idle { + sd_pmx_idle: sd-idle-pins { pinctrl-single,pins = < 0x0bc 0x1 /* GPIO (IOMG47) */ 0x0c0 0x1 /* GPIO (IOMG48) */ >; }; - nand_pmx_func: nand_pmx_func { + nand_pmx_func: nand-pins { pinctrl-single,pins = < 0x00c 0x0 /* NAND_ALE/NAND_CLE/.../NAND_DATA[0:7] (IOMG3) */ 0x010 0x0 /* NAND_CS1_N (IOMG4) */ @@ -279,7 +279,7 @@ 0x02c 0x0 /* NAND_DATA[8:15] (IOMG10) */ >; }; - nand_pmx_idle: nand_pmx_idle { + nand_pmx_idle: nand-idle-pins { pinctrl-single,pins = < 0x00c 0x1 /* GPIO (IOMG3) */ 0x010 0x1 /* GPIO (IOMG4) */ @@ -292,17 +292,17 @@ 0x02c 0x1 /* GPIO (IOMG10) */ >; }; - sdio_pmx_func: sdio_pmx_func { + sdio_pmx_func: sdio-pins { pinctrl-single,pins = < 0x0c4 0x0 /* SDIO_CLK/SDIO_CMD/SDIO_DATA[0:3] (IOMG49) */ >; }; - sdio_pmx_idle: sdio_pmx_idle { + sdio_pmx_idle: sdio-idle-pins { pinctrl-single,pins = < 0x0c4 0x1 /* GPIO (IOMG49) */ >; }; - audio_out_pmx_func: audio_out_pmx_func { + audio_out_pmx_func: audio-out-pins { pinctrl-single,pins = < 0x0f0 0x1 /* GPIO (IOMG59), audio spk & earphone */ >; @@ -314,7 +314,7 @@ pinctrl-0 = < &board_pu_pins &board_pd_pins &board_pd_ps_pins &board_np_pins &board_ps_pins &kpc_cfg_func &audio_out_cfg_func>; - board_pu_pins: board_pu_pins { + board_pu_pins: board-pu-pins { pinctrl-single,pins = < 0x014 0 /* GPIO_158 (IOCFG2) */ 0x018 0 /* GPIO_159 (IOCFG3) */ @@ -324,7 +324,7 @@ pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <1 1 0 1>; }; - board_pd_pins: board_pd_pins { + board_pd_pins: board-pd-pins { pinctrl-single,pins = < 0x038 0 /* eFUSE_DOUT (IOCFG11) */ 0x150 0 /* ISP_GPIO8 (IOCFG93) */ @@ -333,7 +333,7 @@ pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - board_pd_ps_pins: board_pd_ps_pins { + board_pd_ps_pins: board-pd-ps-pins { pinctrl-single,pins = < 0x2d8 0 /* CLK_OUT0 (IOCFG190) */ 0x004 0 /* PMU_SPI_DATA (IOCFG192) */ @@ -342,21 +342,21 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - board_np_pins: board_np_pins { + board_np_pins: board-np-pins { pinctrl-single,pins = < 0x24c 0 /* KEYPAD_OUT7 (IOCFG155) */ >; pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - board_ps_pins: board_ps_pins { + board_ps_pins: board-ps-pins { pinctrl-single,pins = < 0x000 0 /* PMU_SPI_CLK (IOCFG191) */ 0x008 0 /* PMU_SPI_CS_N (IOCFG193) */ >; pinctrl-single,drive-strength = <0x30 0xf0>; }; - uart0_cfg_func: uart0_cfg_func { + uart0_cfg_func: uart0-cfg-pins { pinctrl-single,pins = < 0x208 0 /* UART0_RXD (IOCFG138) */ 0x20c 0 /* UART0_TXD (IOCFG139) */ @@ -364,7 +364,7 @@ pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart0_cfg_idle: uart0_cfg_idle { + uart0_cfg_idle: uart0-cfg-idle-pins { pinctrl-single,pins = < 0x208 0 /* UART0_RXD (IOCFG138) */ 0x20c 0 /* UART0_TXD (IOCFG139) */ @@ -372,7 +372,7 @@ pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart1_cfg_func: uart1_cfg_func { + uart1_cfg_func: uart1-cfg-pins { pinctrl-single,pins = < 0x210 0 /* UART1_CTS (IOCFG140) */ 0x214 0 /* UART1_RTS (IOCFG141) */ @@ -382,7 +382,7 @@ pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart1_cfg_idle: uart1_cfg_idle { + uart1_cfg_idle: uart1-cfg-idle-pins { pinctrl-single,pins = < 0x210 0 /* UART1_CTS (IOCFG140) */ 0x214 0 /* UART1_RTS (IOCFG141) */ @@ -392,7 +392,7 @@ pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart2_cfg_func: uart2_cfg_func { + uart2_cfg_func: uart2-cfg-pins { pinctrl-single,pins = < 0x220 0 /* UART2_CTS (IOCFG144) */ 0x224 0 /* UART2_RTS (IOCFG145) */ @@ -402,7 +402,7 @@ pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart2_cfg_idle: uart2_cfg_idle { + uart2_cfg_idle: uart2-cfg-idle-pins { pinctrl-single,pins = < 0x220 0 /* GPIO (IOCFG144) */ 0x224 0 /* GPIO (IOCFG145) */ @@ -412,7 +412,7 @@ pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart3_cfg_func: uart3_cfg_func { + uart3_cfg_func: uart3-cfg-pins { pinctrl-single,pins = < 0x294 0 /* UART3_CTS (IOCFG173) */ 0x298 0 /* UART3_RTS (IOCFG174) */ @@ -422,7 +422,7 @@ pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart3_cfg_idle: uart3_cfg_idle { + uart3_cfg_idle: uart3-cfg-idle-pins { pinctrl-single,pins = < 0x294 0 /* UART3_CTS (IOCFG173) */ 0x298 0 /* UART3_RTS (IOCFG174) */ @@ -432,7 +432,7 @@ pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - uart4_cfg_func: uart4_cfg_func { + uart4_cfg_func: uart4-cfg-pins { pinctrl-single,pins = < 0x2a4 0 /* UART4_CTS (IOCFG177) */ 0x2a8 0 /* UART4_RTS (IOCFG178) */ @@ -442,7 +442,7 @@ pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - i2c0_cfg_func: i2c0_cfg_func { + i2c0_cfg_func: i2c0-cfg-pins { pinctrl-single,pins = < 0x17c 0 /* I2C0_SCL (IOCFG103) */ 0x180 0 /* I2C0_SDA (IOCFG104) */ @@ -451,7 +451,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - i2c1_cfg_func: i2c1_cfg_func { + i2c1_cfg_func: i2c1-cfg-pins { pinctrl-single,pins = < 0x184 0 /* I2C1_SCL (IOCFG105) */ 0x188 0 /* I2C1_SDA (IOCFG106) */ @@ -460,7 +460,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - i2c2_cfg_func: i2c2_cfg_func { + i2c2_cfg_func: i2c2-cfg-pins { pinctrl-single,pins = < 0x118 0 /* I2C2_SCL (IOCFG79) */ 0x11c 0 /* I2C2_SDA (IOCFG80) */ @@ -469,7 +469,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - i2c3_cfg_func: i2c3_cfg_func { + i2c3_cfg_func: i2c3-cfg-pins { pinctrl-single,pins = < 0x100 0 /* I2C3_SCL (IOCFG73) */ 0x104 0 /* I2C3_SDA (IOCFG74) */ @@ -478,7 +478,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - spi0_cfg_func1: spi0_cfg_func1 { + spi0_cfg_func1: spi0-cfg-func1-pins { pinctrl-single,pins = < 0x1d4 0 /* SPI0_CLK (IOCFG125) */ 0x1d8 0 /* SPI0_DI (IOCFG126) */ @@ -488,7 +488,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - spi0_cfg_func2: spi0_cfg_func2 { + spi0_cfg_func2: spi0-cfg-func2-pins { pinctrl-single,pins = < 0x1e0 0 /* SPI0_CS0 (IOCFG128) */ 0x1e4 0 /* SPI0_CS1 (IOCFG129) */ @@ -499,7 +499,7 @@ pinctrl-single,bias-pullup = <1 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - spi1_cfg_func1: spi1_cfg_func1 { + spi1_cfg_func1: spi1-cfg-func1-pins { pinctrl-single,pins = < 0x1f0 0 /* SPI1_CLK (IOCFG132) */ 0x1f4 0 /* SPI1_DI (IOCFG133) */ @@ -509,7 +509,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - spi1_cfg_func2: spi1_cfg_func2 { + spi1_cfg_func2: spi1-cfg-func2-pins { pinctrl-single,pins = < 0x1fc 0 /* SPI1_CS (IOCFG135) */ >; @@ -517,7 +517,7 @@ pinctrl-single,bias-pullup = <1 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - kpc_cfg_func: kpc_cfg_func { + kpc_cfg_func: kpc-cfg-pins { pinctrl-single,pins = < 0x250 0 /* KEY_IN0 (IOCFG156) */ 0x254 0 /* KEY_IN1 (IOCFG157) */ @@ -529,7 +529,7 @@ pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; }; - emmc_cfg_func: emmc_cfg_func { + emmc_cfg_func: emmc-cfg-pins { pinctrl-single,pins = < 0x0ac 0 /* eMMC_CMD (IOCFG40) */ 0x0b0 0 /* eMMC_CLK (IOCFG41) */ @@ -549,7 +549,7 @@ pinctrl-single,bias-pullup = <1 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - sd_cfg_func1: sd_cfg_func1 { + sd_cfg_func1: sd-cfg-func1-pins { pinctrl-single,pins = < 0x18c 0 /* SD_CLK (IOCFG107) */ 0x190 0 /* SD_CMD (IOCFG108) */ @@ -558,7 +558,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - sd_cfg_func2: sd_cfg_func2 { + sd_cfg_func2: sd-cfg-func2-pins { pinctrl-single,pins = < 0x194 0 /* SD_DATA0 (IOCFG109) */ 0x198 0 /* SD_DATA1 (IOCFG110) */ @@ -569,7 +569,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x70 0xf0>; }; - nand_cfg_func1: nand_cfg_func1 { + nand_cfg_func1: nand-cfg-func1-pins { pinctrl-single,pins = < 0x03c 0 /* NAND_ALE (IOCFG12) */ 0x040 0 /* NAND_CLE (IOCFG13) */ @@ -594,7 +594,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - nand_cfg_func2: nand_cfg_func2 { + nand_cfg_func2: nand-cfg-func2-pins { pinctrl-single,pins = < 0x044 0 /* NAND_RE_N (IOCFG14) */ 0x048 0 /* NAND_WE_N (IOCFG15) */ @@ -611,7 +611,7 @@ pinctrl-single,bias-pullup = <1 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - sdio_cfg_func: sdio_cfg_func { + sdio_cfg_func: sdio-cfg-pins { pinctrl-single,pins = < 0x1a4 0 /* SDIO0_CLK (IOCG113) */ 0x1a8 0 /* SDIO0_CMD (IOCG114) */ @@ -624,7 +624,7 @@ pinctrl-single,bias-pullup = <0 1 0 1>; pinctrl-single,drive-strength = <0x30 0xf0>; }; - audio_out_cfg_func: audio_out_cfg_func { + audio_out_cfg_func: audio-out-cfg-pins { pinctrl-single,pins = < 0x200 0 /* GPIO (IOCFG136) */ 0x204 0 /* GPIO (IOCFG137) */ diff --git a/arch/arm/boot/dts/hi3620.dtsi b/arch/arm/boot/dts/hisilicon/hi3620.dtsi similarity index 99% rename from arch/arm/boot/dts/hi3620.dtsi rename to arch/arm/boot/dts/hisilicon/hi3620.dtsi index cf48ec14af43..a254ec009296 100644 --- a/arch/arm/boot/dts/hi3620.dtsi +++ b/arch/arm/boot/dts/hisilicon/hi3620.dtsi @@ -545,10 +545,9 @@ compatible = "pinctrl-single"; reg = <0x803000 0x188>; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; #pinctrl-cells = <1>; #gpio-range-cells = <3>; - ranges; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <7>; @@ -567,9 +566,8 @@ compatible = "pinconf-single"; reg = <0x803800 0x2dc>; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; #pinctrl-cells = <1>; - ranges; pinctrl-single,register-width = <32>; }; diff --git a/arch/arm/boot/dts/hip01-ca9x2.dts b/arch/arm/boot/dts/hisilicon/hip01-ca9x2.dts similarity index 100% rename from arch/arm/boot/dts/hip01-ca9x2.dts rename to arch/arm/boot/dts/hisilicon/hip01-ca9x2.dts diff --git a/arch/arm/boot/dts/hip01.dtsi b/arch/arm/boot/dts/hisilicon/hip01.dtsi similarity index 100% rename from arch/arm/boot/dts/hip01.dtsi rename to arch/arm/boot/dts/hisilicon/hip01.dtsi diff --git a/arch/arm/boot/dts/hip04-d01.dts b/arch/arm/boot/dts/hisilicon/hip04-d01.dts similarity index 100% rename from arch/arm/boot/dts/hip04-d01.dts rename to arch/arm/boot/dts/hisilicon/hip04-d01.dts diff --git a/arch/arm/boot/dts/hip04.dtsi b/arch/arm/boot/dts/hisilicon/hip04.dtsi similarity index 100% rename from arch/arm/boot/dts/hip04.dtsi rename to arch/arm/boot/dts/hisilicon/hip04.dtsi diff --git a/arch/arm/boot/dts/hisi-x5hd2-dkb.dts b/arch/arm/boot/dts/hisilicon/hisi-x5hd2-dkb.dts similarity index 100% rename from arch/arm/boot/dts/hisi-x5hd2-dkb.dts rename to arch/arm/boot/dts/hisilicon/hisi-x5hd2-dkb.dts diff --git a/arch/arm/boot/dts/hisi-x5hd2.dtsi b/arch/arm/boot/dts/hisilicon/hisi-x5hd2.dtsi similarity index 100% rename from arch/arm/boot/dts/hisi-x5hd2.dtsi rename to arch/arm/boot/dts/hisilicon/hisi-x5hd2.dtsi diff --git a/arch/arm/boot/dts/sd5203.dts b/arch/arm/boot/dts/hisilicon/sd5203.dts similarity index 100% rename from arch/arm/boot/dts/sd5203.dts rename to arch/arm/boot/dts/hisilicon/sd5203.dts diff --git a/arch/arm/boot/dts/hpe/Makefile b/arch/arm/boot/dts/hpe/Makefile new file mode 100644 index 000000000000..e175b1732cdb --- /dev/null +++ b/arch/arm/boot/dts/hpe/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_HPE_GXP) += \ + hpe-bmc-dl360gen10.dtb diff --git a/arch/arm/boot/dts/hpe-bmc-dl360gen10.dts b/arch/arm/boot/dts/hpe/hpe-bmc-dl360gen10.dts similarity index 100% rename from arch/arm/boot/dts/hpe-bmc-dl360gen10.dts rename to arch/arm/boot/dts/hpe/hpe-bmc-dl360gen10.dts diff --git a/arch/arm/boot/dts/hpe-gxp.dtsi b/arch/arm/boot/dts/hpe/hpe-gxp.dtsi similarity index 100% rename from arch/arm/boot/dts/hpe-gxp.dtsi rename to arch/arm/boot/dts/hpe/hpe-gxp.dtsi diff --git a/arch/arm/boot/dts/intel/Makefile b/arch/arm/boot/dts/intel/Makefile new file mode 100644 index 000000000000..c5fc845deb61 --- /dev/null +++ b/arch/arm/boot/dts/intel/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +subdir-y += axm +subdir-y += ixp +subdir-y += pxa +subdir-y += socfpga diff --git a/arch/arm/boot/dts/intel/axm/Makefile b/arch/arm/boot/dts/intel/axm/Makefile new file mode 100644 index 000000000000..7c7dc679964d --- /dev/null +++ b/arch/arm/boot/dts/intel/axm/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_AXXIA) += \ + axm5516-amarillo.dtb +dtb-$(CONFIG_ARCH_AXXIA) += \ + axm5516-amarillo.dtb diff --git a/arch/arm/boot/dts/axm5516-amarillo.dts b/arch/arm/boot/dts/intel/axm/axm5516-amarillo.dts similarity index 100% rename from arch/arm/boot/dts/axm5516-amarillo.dts rename to arch/arm/boot/dts/intel/axm/axm5516-amarillo.dts diff --git a/arch/arm/boot/dts/axm5516-cpus.dtsi b/arch/arm/boot/dts/intel/axm/axm5516-cpus.dtsi similarity index 100% rename from arch/arm/boot/dts/axm5516-cpus.dtsi rename to arch/arm/boot/dts/intel/axm/axm5516-cpus.dtsi diff --git a/arch/arm/boot/dts/axm55xx.dtsi b/arch/arm/boot/dts/intel/axm/axm55xx.dtsi similarity index 100% rename from arch/arm/boot/dts/axm55xx.dtsi rename to arch/arm/boot/dts/intel/axm/axm55xx.dtsi diff --git a/arch/arm/boot/dts/intel/ixp/Makefile b/arch/arm/boot/dts/intel/ixp/Makefile new file mode 100644 index 000000000000..1a25ce3cf84f --- /dev/null +++ b/arch/arm/boot/dts/intel/ixp/Makefile @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_IXP4XX) += \ + intel-ixp42x-linksys-nslu2.dtb \ + intel-ixp42x-linksys-wrv54g.dtb \ + intel-ixp42x-freecom-fsg-3.dtb \ + intel-ixp42x-welltech-epbx100.dtb \ + intel-ixp42x-ixdp425.dtb \ + intel-ixp43x-kixrp435.dtb \ + intel-ixp46x-ixdp465.dtb \ + intel-ixp42x-adi-coyote.dtb \ + intel-ixp42x-ixdpg425.dtb \ + intel-ixp42x-goramo-multilink.dtb \ + intel-ixp42x-iomega-nas100d.dtb \ + intel-ixp42x-dlink-dsm-g600.dtb \ + intel-ixp42x-gateworks-gw2348.dtb \ + intel-ixp43x-gateworks-gw2358.dtb \ + intel-ixp42x-netgear-wg302v1.dtb \ + intel-ixp42x-arcom-vulcan.dtb \ + intel-ixp42x-gateway-7001.dtb diff --git a/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-adi-coyote.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-adi-coyote.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-arcom-vulcan.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-arcom-vulcan.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-gateway-7001.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-gateway-7001.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-gateway-7001.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-gateway-7001.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-gateworks-gw2348.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-gateworks-gw2348.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-goramo-multilink.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-goramo-multilink.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-goramo-multilink.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-goramo-multilink.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-ixdp425.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-ixdp425.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-ixdp425.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-ixdpg425.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-ixdpg425.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-wrv54g.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-wrv54g.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v1.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-netgear-wg302v1.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-netgear-wg302v1.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-netgear-wg302v1.dts diff --git a/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-welltech-epbx100.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x-welltech-epbx100.dts diff --git a/arch/arm/boot/dts/intel-ixp42x.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp42x.dtsi similarity index 100% rename from arch/arm/boot/dts/intel-ixp42x.dtsi rename to arch/arm/boot/dts/intel/ixp/intel-ixp42x.dtsi diff --git a/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp43x-gateworks-gw2358.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp43x-gateworks-gw2358.dts diff --git a/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp43x-kixrp435.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp43x-kixrp435.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp43x-kixrp435.dts diff --git a/arch/arm/boot/dts/intel-ixp43x.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp43x.dtsi similarity index 100% rename from arch/arm/boot/dts/intel-ixp43x.dtsi rename to arch/arm/boot/dts/intel/ixp/intel-ixp43x.dtsi diff --git a/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp45x-ixp46x.dtsi similarity index 100% rename from arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi rename to arch/arm/boot/dts/intel/ixp/intel-ixp45x-ixp46x.dtsi diff --git a/arch/arm/boot/dts/intel-ixp46x-ixdp465.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp46x-ixdp465.dts similarity index 100% rename from arch/arm/boot/dts/intel-ixp46x-ixdp465.dts rename to arch/arm/boot/dts/intel/ixp/intel-ixp46x-ixdp465.dts diff --git a/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp4xx-reference-design.dtsi similarity index 100% rename from arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi rename to arch/arm/boot/dts/intel/ixp/intel-ixp4xx-reference-design.dtsi diff --git a/arch/arm/boot/dts/intel-ixp4xx.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp4xx.dtsi similarity index 100% rename from arch/arm/boot/dts/intel-ixp4xx.dtsi rename to arch/arm/boot/dts/intel/ixp/intel-ixp4xx.dtsi diff --git a/arch/arm/boot/dts/intel/pxa/Makefile b/arch/arm/boot/dts/intel/pxa/Makefile new file mode 100644 index 000000000000..24d5240f08e7 --- /dev/null +++ b/arch/arm/boot/dts/intel/pxa/Makefile @@ -0,0 +1,8 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_PXA) += \ + pxa300-raumfeld-connector.dtb \ + pxa300-raumfeld-controller.dtb \ + pxa300-raumfeld-speaker-l.dtb \ + pxa300-raumfeld-speaker-m.dtb \ + pxa300-raumfeld-speaker-one.dtb \ + pxa300-raumfeld-speaker-s.dtb diff --git a/arch/arm/boot/dts/pxa25x.dtsi b/arch/arm/boot/dts/intel/pxa/pxa25x.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa25x.dtsi rename to arch/arm/boot/dts/intel/pxa/pxa25x.dtsi diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/intel/pxa/pxa27x.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa27x.dtsi rename to arch/arm/boot/dts/intel/pxa/pxa27x.dtsi diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/intel/pxa/pxa2xx.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa2xx.dtsi rename to arch/arm/boot/dts/intel/pxa/pxa2xx.dtsi diff --git a/arch/arm/boot/dts/pxa300-raumfeld-common.dtsi b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-common.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-common.dtsi rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-common.dtsi diff --git a/arch/arm/boot/dts/pxa300-raumfeld-connector.dts b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-connector.dts similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-connector.dts rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-connector.dts diff --git a/arch/arm/boot/dts/pxa300-raumfeld-controller.dts b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-controller.dts similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-controller.dts rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-controller.dts diff --git a/arch/arm/boot/dts/pxa300-raumfeld-speaker-l.dts b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-l.dts similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-speaker-l.dts rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-l.dts diff --git a/arch/arm/boot/dts/pxa300-raumfeld-speaker-m.dts b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-m.dts similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-speaker-m.dts rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-m.dts diff --git a/arch/arm/boot/dts/pxa300-raumfeld-speaker-one.dts b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-one.dts similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-speaker-one.dts rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-one.dts diff --git a/arch/arm/boot/dts/pxa300-raumfeld-speaker-s.dts b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-s.dts similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-speaker-s.dts rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-speaker-s.dts diff --git a/arch/arm/boot/dts/pxa300-raumfeld-tuneable-clock.dtsi b/arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-tuneable-clock.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa300-raumfeld-tuneable-clock.dtsi rename to arch/arm/boot/dts/intel/pxa/pxa300-raumfeld-tuneable-clock.dtsi diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/intel/pxa/pxa3xx.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa3xx.dtsi rename to arch/arm/boot/dts/intel/pxa/pxa3xx.dtsi diff --git a/arch/arm/boot/dts/intel/socfpga/Makefile b/arch/arm/boot/dts/intel/socfpga/Makefile new file mode 100644 index 000000000000..c467828aeb4b --- /dev/null +++ b/arch/arm/boot/dts/intel/socfpga/Makefile @@ -0,0 +1,17 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_INTEL_SOCFPGA) += \ + socfpga_arria5_socdk.dtb \ + socfpga_arria10_chameleonv3.dtb \ + socfpga_arria10_mercury_pe1.dtb \ + socfpga_arria10_socdk_nand.dtb \ + socfpga_arria10_socdk_qspi.dtb \ + socfpga_arria10_socdk_sdmmc.dtb \ + socfpga_cyclone5_chameleon96.dtb \ + socfpga_cyclone5_mcvevk.dtb \ + socfpga_cyclone5_socdk.dtb \ + socfpga_cyclone5_de0_nano_soc.dtb \ + socfpga_cyclone5_sockit.dtb \ + socfpga_cyclone5_socrates.dtb \ + socfpga_cyclone5_sodia.dtb \ + socfpga_cyclone5_vining_fpga.dtb \ + socfpga_vt.dtb diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga.dtsi diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10.dtsi diff --git a/arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_chameleonv3.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_chameleonv3.dts diff --git a/arch/arm/boot/dts/socfpga_arria10_mercury_aa1.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_mercury_aa1.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_mercury_aa1.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_mercury_aa1.dtsi diff --git a/arch/arm/boot/dts/socfpga_arria10_mercury_pe1.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_mercury_pe1.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_mercury_pe1.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_mercury_pe1.dts diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_socdk.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk.dtsi diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk_nand.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_nand.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_socdk_nand.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_nand.dts diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk_qspi.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_qspi.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_socdk_qspi.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_qspi.dts diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk_sdmmc.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_arria10_socdk_sdmmc.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria10_socdk_sdmmc.dts diff --git a/arch/arm/boot/dts/socfpga_arria5.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga_arria5.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga_arria5.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria5.dtsi diff --git a/arch/arm/boot/dts/socfpga_arria5_socdk.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_arria5_socdk.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_arria5_socdk.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_arria5_socdk.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5.dtsi diff --git a/arch/arm/boot/dts/socfpga_cyclone5_chameleon96.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_chameleon96.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_chameleon96.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_chameleon96.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_de0_nano_soc.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_de0_nano_soc.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_de0_nano_soc.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_de0_nano_soc.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_mcv.dtsi b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_mcv.dtsi similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_mcv.dtsi rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_mcv.dtsi diff --git a/arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_mcvevk.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_mcvevk.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_socdk.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_sockit.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_sockit.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_sockit.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socrates.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_socrates.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socrates.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sodia.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_sodia.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_sodia.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_sodia.dts diff --git a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_vining_fpga.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_vining_fpga.dts diff --git a/arch/arm/boot/dts/socfpga_vt.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_vt.dts similarity index 100% rename from arch/arm/boot/dts/socfpga_vt.dts rename to arch/arm/boot/dts/intel/socfpga/socfpga_vt.dts diff --git a/arch/arm/boot/dts/marvell/Makefile b/arch/arm/boot/dts/marvell/Makefile new file mode 100644 index 000000000000..1e0f5ff492f7 --- /dev/null +++ b/arch/arm/boot/dts/marvell/Makefile @@ -0,0 +1,165 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MMP) += \ + pxa168-aspenite.dtb \ + pxa910-dkb.dtb \ + mmp2-brownstone.dtb \ + mmp2-olpc-xo-1-75.dtb \ + mmp3-dell-ariel.dtb +dtb-$(CONFIG_ARCH_ORION5X) += \ + orion5x-kuroboxpro.dtb \ + orion5x-lacie-d2-network.dtb \ + orion5x-lacie-ethernet-disk-mini-v2.dtb \ + orion5x-linkstation-lsgl.dtb \ + orion5x-linkstation-lswtgl.dtb \ + orion5x-linkstation-lschl.dtb \ + orion5x-lswsgl.dtb \ + orion5x-maxtor-shared-storage-2.dtb \ + orion5x-netgear-wnr854t.dtb \ + orion5x-rd88f5182-nas.dtb +dtb-$(CONFIG_MACH_ARMADA_370) += \ + armada-370-c200-v2.dtb \ + armada-370-db.dtb \ + armada-370-dlink-dns327l.dtb \ + armada-370-mirabox.dtb \ + armada-370-netgear-rn102.dtb \ + armada-370-netgear-rn104.dtb \ + armada-370-rd.dtb \ + armada-370-seagate-nas-2bay.dtb \ + armada-370-seagate-nas-4bay.dtb \ + armada-370-seagate-personal-cloud.dtb \ + armada-370-seagate-personal-cloud-2bay.dtb \ + armada-370-synology-ds213j.dtb +dtb-$(CONFIG_MACH_ARMADA_375) += \ + armada-375-db.dtb +dtb-$(CONFIG_MACH_ARMADA_38X) += \ + armada-381-netgear-gs110emx.dtb \ + armada-382-rd-ac3x-48g4x2xl.dtb \ + armada-385-atl-x530.dtb \ + armada-385-clearfog-gtr-s4.dtb \ + armada-385-clearfog-gtr-l8.dtb \ + armada-385-db-88f6820-amc.dtb \ + armada-385-db-ap.dtb \ + armada-385-linksys-caiman.dtb \ + armada-385-linksys-cobra.dtb \ + armada-385-linksys-rango.dtb \ + armada-385-linksys-shelby.dtb \ + armada-385-synology-ds116.dtb \ + armada-385-turris-omnia.dtb \ + armada-388-clearfog.dtb \ + armada-388-clearfog-base.dtb \ + armada-388-clearfog-pro.dtb \ + armada-388-db.dtb \ + armada-388-gp.dtb \ + armada-388-helios4.dtb \ + armada-388-rd.dtb +dtb-$(CONFIG_MACH_ARMADA_39X) += \ + armada-390-db.dtb \ + armada-395-gp.dtb \ + armada-398-db.dtb +dtb-$(CONFIG_MACH_ARMADA_XP) += \ + armada-xp-axpwifiap.dtb \ + armada-xp-crs305-1g-4s.dtb \ + armada-xp-crs305-1g-4s-bit.dtb \ + armada-xp-crs326-24g-2s.dtb \ + armada-xp-crs326-24g-2s-bit.dtb \ + armada-xp-crs328-4c-20s-4s.dtb \ + armada-xp-crs328-4c-20s-4s-bit.dtb \ + armada-xp-db.dtb \ + armada-xp-db-dxbc2.dtb \ + armada-xp-db-xc3-24g4xg.dtb \ + armada-xp-gp.dtb \ + armada-xp-lenovo-ix4-300d.dtb \ + armada-xp-linksys-mamba.dtb \ + armada-xp-matrix.dtb \ + armada-xp-netgear-rn2120.dtb \ + armada-xp-openblocks-ax3-4.dtb \ + armada-xp-synology-ds414.dtb +dtb-$(CONFIG_MACH_DOVE) += \ + dove-cubox.dtb \ + dove-cubox-es.dtb \ + dove-d2plug.dtb \ + dove-d3plug.dtb \ + dove-dove-db.dtb \ + dove-sbc-a510.dtb +dtb-$(CONFIG_MACH_KIRKWOOD) += \ + kirkwood-4i-edge-200.dtb \ + kirkwood-b3.dtb \ + kirkwood-blackarmor-nas220.dtb \ + kirkwood-c200-v1.dtb \ + kirkwood-cloudbox.dtb \ + kirkwood-d2net.dtb \ + kirkwood-db-88f6281.dtb \ + kirkwood-db-88f6282.dtb \ + kirkwood-dir665.dtb \ + kirkwood-dns320.dtb \ + kirkwood-dns325.dtb \ + kirkwood-dockstar.dtb \ + kirkwood-dreamplug.dtb \ + kirkwood-ds109.dtb \ + kirkwood-ds110jv10.dtb \ + kirkwood-ds111.dtb \ + kirkwood-ds112.dtb \ + kirkwood-ds209.dtb \ + kirkwood-ds210.dtb \ + kirkwood-ds212.dtb \ + kirkwood-ds212j.dtb \ + kirkwood-ds409.dtb \ + kirkwood-ds409slim.dtb \ + kirkwood-ds411.dtb \ + kirkwood-ds411j.dtb \ + kirkwood-ds411slim.dtb \ + kirkwood-goflexnet.dtb \ + kirkwood-guruplug-server-plus.dtb \ + kirkwood-ib62x0.dtb \ + kirkwood-iconnect.dtb \ + kirkwood-iomega_ix2_200.dtb \ + kirkwood-is2.dtb \ + kirkwood-km_fixedeth.dtb \ + kirkwood-km_kirkwood.dtb \ + kirkwood-l-50.dtb \ + kirkwood-laplug.dtb \ + kirkwood-linkstation-lsqvl.dtb \ + kirkwood-linkstation-lsvl.dtb \ + kirkwood-linkstation-lswsxl.dtb \ + kirkwood-linkstation-lswvl.dtb \ + kirkwood-linkstation-lswxl.dtb \ + kirkwood-linksys-viper.dtb \ + kirkwood-lschlv2.dtb \ + kirkwood-lsxhl.dtb \ + kirkwood-mplcec4.dtb \ + kirkwood-mv88f6281gtw-ge.dtb \ + kirkwood-nas2big.dtb \ + kirkwood-net2big.dtb \ + kirkwood-net5big.dtb \ + kirkwood-netgear_readynas_duo_v2.dtb \ + kirkwood-netgear_readynas_nv+_v2.dtb \ + kirkwood-ns2.dtb \ + kirkwood-ns2lite.dtb \ + kirkwood-ns2max.dtb \ + kirkwood-ns2mini.dtb \ + kirkwood-nsa310.dtb \ + kirkwood-nsa310a.dtb \ + kirkwood-nsa310s.dtb \ + kirkwood-nsa320.dtb \ + kirkwood-nsa325.dtb \ + kirkwood-openblocks_a6.dtb \ + kirkwood-openblocks_a7.dtb \ + kirkwood-openrd-base.dtb \ + kirkwood-openrd-client.dtb \ + kirkwood-openrd-ultimate.dtb \ + kirkwood-pogo_e02.dtb \ + kirkwood-pogoplug-series-4.dtb \ + kirkwood-rd88f6192.dtb \ + kirkwood-rd88f6281-z0.dtb \ + kirkwood-rd88f6281-a.dtb \ + kirkwood-rs212.dtb \ + kirkwood-rs409.dtb \ + kirkwood-rs411.dtb \ + kirkwood-sheevaplug.dtb \ + kirkwood-sheevaplug-esata.dtb \ + kirkwood-t5325.dtb \ + kirkwood-topkick.dtb \ + kirkwood-ts219-6281.dtb \ + kirkwood-ts219-6282.dtb \ + kirkwood-ts419-6281.dtb \ + kirkwood-ts419-6282.dtb diff --git a/arch/arm/boot/dts/armada-370-c200-v2.dts b/arch/arm/boot/dts/marvell/armada-370-c200-v2.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-c200-v2.dts rename to arch/arm/boot/dts/marvell/armada-370-c200-v2.dts diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/marvell/armada-370-db.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-db.dts rename to arch/arm/boot/dts/marvell/armada-370-db.dts diff --git a/arch/arm/boot/dts/armada-370-dlink-dns327l.dts b/arch/arm/boot/dts/marvell/armada-370-dlink-dns327l.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-dlink-dns327l.dts rename to arch/arm/boot/dts/marvell/armada-370-dlink-dns327l.dts diff --git a/arch/arm/boot/dts/armada-370-mirabox.dts b/arch/arm/boot/dts/marvell/armada-370-mirabox.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-mirabox.dts rename to arch/arm/boot/dts/marvell/armada-370-mirabox.dts diff --git a/arch/arm/boot/dts/armada-370-netgear-rn102.dts b/arch/arm/boot/dts/marvell/armada-370-netgear-rn102.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-netgear-rn102.dts rename to arch/arm/boot/dts/marvell/armada-370-netgear-rn102.dts diff --git a/arch/arm/boot/dts/armada-370-netgear-rn104.dts b/arch/arm/boot/dts/marvell/armada-370-netgear-rn104.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-netgear-rn104.dts rename to arch/arm/boot/dts/marvell/armada-370-netgear-rn104.dts diff --git a/arch/arm/boot/dts/armada-370-rd.dts b/arch/arm/boot/dts/marvell/armada-370-rd.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-rd.dts rename to arch/arm/boot/dts/marvell/armada-370-rd.dts diff --git a/arch/arm/boot/dts/armada-370-seagate-nas-2bay.dts b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-2bay.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-seagate-nas-2bay.dts rename to arch/arm/boot/dts/marvell/armada-370-seagate-nas-2bay.dts diff --git a/arch/arm/boot/dts/armada-370-seagate-nas-4bay.dts b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-4bay.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-seagate-nas-4bay.dts rename to arch/arm/boot/dts/marvell/armada-370-seagate-nas-4bay.dts diff --git a/arch/arm/boot/dts/armada-370-seagate-nas-xbay.dtsi b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-xbay.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-370-seagate-nas-xbay.dtsi rename to arch/arm/boot/dts/marvell/armada-370-seagate-nas-xbay.dtsi diff --git a/arch/arm/boot/dts/armada-370-seagate-personal-cloud-2bay.dts b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud-2bay.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-seagate-personal-cloud-2bay.dts rename to arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud-2bay.dts diff --git a/arch/arm/boot/dts/armada-370-seagate-personal-cloud.dts b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-seagate-personal-cloud.dts rename to arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dts diff --git a/arch/arm/boot/dts/armada-370-seagate-personal-cloud.dtsi b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-370-seagate-personal-cloud.dtsi rename to arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dtsi diff --git a/arch/arm/boot/dts/armada-370-synology-ds213j.dts b/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts similarity index 100% rename from arch/arm/boot/dts/armada-370-synology-ds213j.dts rename to arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/marvell/armada-370-xp.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-370-xp.dtsi rename to arch/arm/boot/dts/marvell/armada-370-xp.dtsi diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/marvell/armada-370.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-370.dtsi rename to arch/arm/boot/dts/marvell/armada-370.dtsi diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/marvell/armada-375-db.dts similarity index 100% rename from arch/arm/boot/dts/armada-375-db.dts rename to arch/arm/boot/dts/marvell/armada-375-db.dts diff --git a/arch/arm/boot/dts/armada-375.dtsi b/arch/arm/boot/dts/marvell/armada-375.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-375.dtsi rename to arch/arm/boot/dts/marvell/armada-375.dtsi diff --git a/arch/arm/boot/dts/armada-380.dtsi b/arch/arm/boot/dts/marvell/armada-380.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-380.dtsi rename to arch/arm/boot/dts/marvell/armada-380.dtsi diff --git a/arch/arm/boot/dts/armada-381-netgear-gs110emx.dts b/arch/arm/boot/dts/marvell/armada-381-netgear-gs110emx.dts similarity index 100% rename from arch/arm/boot/dts/armada-381-netgear-gs110emx.dts rename to arch/arm/boot/dts/marvell/armada-381-netgear-gs110emx.dts diff --git a/arch/arm/boot/dts/armada-382-rd-ac3x-48g4x2xl.dts b/arch/arm/boot/dts/marvell/armada-382-rd-ac3x-48g4x2xl.dts similarity index 100% rename from arch/arm/boot/dts/armada-382-rd-ac3x-48g4x2xl.dts rename to arch/arm/boot/dts/marvell/armada-382-rd-ac3x-48g4x2xl.dts diff --git a/arch/arm/boot/dts/armada-385-atl-x530.dts b/arch/arm/boot/dts/marvell/armada-385-atl-x530.dts similarity index 96% rename from arch/arm/boot/dts/armada-385-atl-x530.dts rename to arch/arm/boot/dts/marvell/armada-385-atl-x530.dts index 241f5d7c80e9..5a9ab8410b7b 100644 --- a/arch/arm/boot/dts/armada-385-atl-x530.dts +++ b/arch/arm/boot/dts/marvell/armada-385-atl-x530.dts @@ -179,19 +179,19 @@ compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; - partition@u-boot { + partition@0 { reg = <0x00000000 0x00100000>; label = "u-boot"; }; - partition@u-boot-env { + partition@100000 { reg = <0x00100000 0x00040000>; label = "u-boot-env"; }; - partition@unused { + partition@140000 { reg = <0x00140000 0x00e80000>; label = "unused"; }; - partition@idprom { + partition@fc0000 { reg = <0x00fc0000 0x00040000>; label = "idprom"; }; @@ -216,16 +216,16 @@ compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; - partition@user { + partition@0 { reg = <0x00000000 0x0f000000>; label = "user"; }; - partition@errlog { + partition@f000000 { /* Maximum mtdoops size is 8MB, so set to that. */ reg = <0x0f000000 0x00800000>; label = "errlog"; }; - partition@nand-bbt { + partition@f800000 { reg = <0x0f800000 0x00800000>; label = "nand-bbt"; }; diff --git a/arch/arm/boot/dts/armada-385-clearfog-gtr-l8.dts b/arch/arm/boot/dts/marvell/armada-385-clearfog-gtr-l8.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-clearfog-gtr-l8.dts rename to arch/arm/boot/dts/marvell/armada-385-clearfog-gtr-l8.dts diff --git a/arch/arm/boot/dts/armada-385-clearfog-gtr-s4.dts b/arch/arm/boot/dts/marvell/armada-385-clearfog-gtr-s4.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-clearfog-gtr-s4.dts rename to arch/arm/boot/dts/marvell/armada-385-clearfog-gtr-s4.dts diff --git a/arch/arm/boot/dts/armada-385-clearfog-gtr.dtsi b/arch/arm/boot/dts/marvell/armada-385-clearfog-gtr.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-385-clearfog-gtr.dtsi rename to arch/arm/boot/dts/marvell/armada-385-clearfog-gtr.dtsi diff --git a/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts b/arch/arm/boot/dts/marvell/armada-385-db-88f6820-amc.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-db-88f6820-amc.dts rename to arch/arm/boot/dts/marvell/armada-385-db-88f6820-amc.dts diff --git a/arch/arm/boot/dts/armada-385-db-ap.dts b/arch/arm/boot/dts/marvell/armada-385-db-ap.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-db-ap.dts rename to arch/arm/boot/dts/marvell/armada-385-db-ap.dts diff --git a/arch/arm/boot/dts/armada-385-linksys-caiman.dts b/arch/arm/boot/dts/marvell/armada-385-linksys-caiman.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-linksys-caiman.dts rename to arch/arm/boot/dts/marvell/armada-385-linksys-caiman.dts diff --git a/arch/arm/boot/dts/armada-385-linksys-cobra.dts b/arch/arm/boot/dts/marvell/armada-385-linksys-cobra.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-linksys-cobra.dts rename to arch/arm/boot/dts/marvell/armada-385-linksys-cobra.dts diff --git a/arch/arm/boot/dts/armada-385-linksys-rango.dts b/arch/arm/boot/dts/marvell/armada-385-linksys-rango.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-linksys-rango.dts rename to arch/arm/boot/dts/marvell/armada-385-linksys-rango.dts diff --git a/arch/arm/boot/dts/armada-385-linksys-shelby.dts b/arch/arm/boot/dts/marvell/armada-385-linksys-shelby.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-linksys-shelby.dts rename to arch/arm/boot/dts/marvell/armada-385-linksys-shelby.dts diff --git a/arch/arm/boot/dts/armada-385-linksys.dtsi b/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-385-linksys.dtsi rename to arch/arm/boot/dts/marvell/armada-385-linksys.dtsi diff --git a/arch/arm/boot/dts/armada-385-synology-ds116.dts b/arch/arm/boot/dts/marvell/armada-385-synology-ds116.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-synology-ds116.dts rename to arch/arm/boot/dts/marvell/armada-385-synology-ds116.dts diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts similarity index 100% rename from arch/arm/boot/dts/armada-385-turris-omnia.dts rename to arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts diff --git a/arch/arm/boot/dts/armada-385.dtsi b/arch/arm/boot/dts/marvell/armada-385.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-385.dtsi rename to arch/arm/boot/dts/marvell/armada-385.dtsi diff --git a/arch/arm/boot/dts/armada-388-clearfog-base.dts b/arch/arm/boot/dts/marvell/armada-388-clearfog-base.dts similarity index 100% rename from arch/arm/boot/dts/armada-388-clearfog-base.dts rename to arch/arm/boot/dts/marvell/armada-388-clearfog-base.dts diff --git a/arch/arm/boot/dts/armada-388-clearfog-pro.dts b/arch/arm/boot/dts/marvell/armada-388-clearfog-pro.dts similarity index 100% rename from arch/arm/boot/dts/armada-388-clearfog-pro.dts rename to arch/arm/boot/dts/marvell/armada-388-clearfog-pro.dts diff --git a/arch/arm/boot/dts/armada-388-clearfog.dts b/arch/arm/boot/dts/marvell/armada-388-clearfog.dts similarity index 97% rename from arch/arm/boot/dts/armada-388-clearfog.dts rename to arch/arm/boot/dts/marvell/armada-388-clearfog.dts index 95299167dcf5..32c569df142f 100644 --- a/arch/arm/boot/dts/armada-388-clearfog.dts +++ b/arch/arm/boot/dts/marvell/armada-388-clearfog.dts @@ -47,6 +47,8 @@ ð1 { /* ethernet@30000 */ + phy-mode = "1000base-x"; + fixed-link { speed = <1000>; full-duplex; @@ -129,8 +131,9 @@ port@5 { reg = <5>; - label = "cpu"; ethernet = <ð1>; + phy-mode = "1000base-x"; + fixed-link { speed = <1000>; full-duplex; @@ -141,6 +144,8 @@ /* 88E1512 external phy */ reg = <6>; label = "lan6"; + phy-mode = "rgmii-id"; + fixed-link { speed = <1000>; full-duplex; diff --git a/arch/arm/boot/dts/armada-388-clearfog.dtsi b/arch/arm/boot/dts/marvell/armada-388-clearfog.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-388-clearfog.dtsi rename to arch/arm/boot/dts/marvell/armada-388-clearfog.dtsi diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/marvell/armada-388-db.dts similarity index 100% rename from arch/arm/boot/dts/armada-388-db.dts rename to arch/arm/boot/dts/marvell/armada-388-db.dts diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/marvell/armada-388-gp.dts similarity index 100% rename from arch/arm/boot/dts/armada-388-gp.dts rename to arch/arm/boot/dts/marvell/armada-388-gp.dts diff --git a/arch/arm/boot/dts/armada-388-helios4.dts b/arch/arm/boot/dts/marvell/armada-388-helios4.dts similarity index 100% rename from arch/arm/boot/dts/armada-388-helios4.dts rename to arch/arm/boot/dts/marvell/armada-388-helios4.dts diff --git a/arch/arm/boot/dts/armada-388-rd.dts b/arch/arm/boot/dts/marvell/armada-388-rd.dts similarity index 100% rename from arch/arm/boot/dts/armada-388-rd.dts rename to arch/arm/boot/dts/marvell/armada-388-rd.dts diff --git a/arch/arm/boot/dts/armada-388.dtsi b/arch/arm/boot/dts/marvell/armada-388.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-388.dtsi rename to arch/arm/boot/dts/marvell/armada-388.dtsi diff --git a/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi b/arch/arm/boot/dts/marvell/armada-38x-solidrun-microsom.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi rename to arch/arm/boot/dts/marvell/armada-38x-solidrun-microsom.dtsi diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/marvell/armada-38x.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-38x.dtsi rename to arch/arm/boot/dts/marvell/armada-38x.dtsi diff --git a/arch/arm/boot/dts/armada-390-db.dts b/arch/arm/boot/dts/marvell/armada-390-db.dts similarity index 99% rename from arch/arm/boot/dts/armada-390-db.dts rename to arch/arm/boot/dts/marvell/armada-390-db.dts index 792d0a0184e8..20f518dbac97 100644 --- a/arch/arm/boot/dts/armada-390-db.dts +++ b/arch/arm/boot/dts/marvell/armada-390-db.dts @@ -81,7 +81,7 @@ pinctrl-0 = <&spi1_pins>; pinctrl-names = "default"; - flash@1 { + flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "n25q128a13", diff --git a/arch/arm/boot/dts/armada-390.dtsi b/arch/arm/boot/dts/marvell/armada-390.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-390.dtsi rename to arch/arm/boot/dts/marvell/armada-390.dtsi diff --git a/arch/arm/boot/dts/armada-395-gp.dts b/arch/arm/boot/dts/marvell/armada-395-gp.dts similarity index 100% rename from arch/arm/boot/dts/armada-395-gp.dts rename to arch/arm/boot/dts/marvell/armada-395-gp.dts diff --git a/arch/arm/boot/dts/armada-395.dtsi b/arch/arm/boot/dts/marvell/armada-395.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-395.dtsi rename to arch/arm/boot/dts/marvell/armada-395.dtsi diff --git a/arch/arm/boot/dts/armada-398-db.dts b/arch/arm/boot/dts/marvell/armada-398-db.dts similarity index 100% rename from arch/arm/boot/dts/armada-398-db.dts rename to arch/arm/boot/dts/marvell/armada-398-db.dts diff --git a/arch/arm/boot/dts/armada-398.dtsi b/arch/arm/boot/dts/marvell/armada-398.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-398.dtsi rename to arch/arm/boot/dts/marvell/armada-398.dtsi diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/marvell/armada-39x.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-39x.dtsi rename to arch/arm/boot/dts/marvell/armada-39x.dtsi diff --git a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi b/arch/arm/boot/dts/marvell/armada-xp-98dx3236.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-98dx3236.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-98dx3236.dtsi diff --git a/arch/arm/boot/dts/armada-xp-98dx3336.dtsi b/arch/arm/boot/dts/marvell/armada-xp-98dx3336.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-98dx3336.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-98dx3336.dtsi diff --git a/arch/arm/boot/dts/armada-xp-98dx4251.dtsi b/arch/arm/boot/dts/marvell/armada-xp-98dx4251.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-98dx4251.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-98dx4251.dtsi diff --git a/arch/arm/boot/dts/armada-xp-axpwifiap.dts b/arch/arm/boot/dts/marvell/armada-xp-axpwifiap.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-axpwifiap.dts rename to arch/arm/boot/dts/marvell/armada-xp-axpwifiap.dts diff --git a/arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts b/arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts rename to arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts diff --git a/arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts b/arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts rename to arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts diff --git a/arch/arm/boot/dts/armada-xp-crs305-1g-4s.dtsi b/arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs305-1g-4s.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dtsi diff --git a/arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts b/arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts rename to arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts diff --git a/arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts b/arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts rename to arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts diff --git a/arch/arm/boot/dts/armada-xp-crs326-24g-2s.dtsi b/arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs326-24g-2s.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dtsi diff --git a/arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts b/arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts rename to arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts diff --git a/arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts b/arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts rename to arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts diff --git a/arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dtsi b/arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dtsi diff --git a/arch/arm/boot/dts/armada-xp-db-dxbc2.dts b/arch/arm/boot/dts/marvell/armada-xp-db-dxbc2.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-db-dxbc2.dts rename to arch/arm/boot/dts/marvell/armada-xp-db-dxbc2.dts diff --git a/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts b/arch/arm/boot/dts/marvell/armada-xp-db-xc3-24g4xg.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts rename to arch/arm/boot/dts/marvell/armada-xp-db-xc3-24g4xg.dts diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/marvell/armada-xp-db.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-db.dts rename to arch/arm/boot/dts/marvell/armada-xp-db.dts diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/marvell/armada-xp-gp.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-gp.dts rename to arch/arm/boot/dts/marvell/armada-xp-gp.dts diff --git a/arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts b/arch/arm/boot/dts/marvell/armada-xp-lenovo-ix4-300d.dts similarity index 98% rename from arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts rename to arch/arm/boot/dts/marvell/armada-xp-lenovo-ix4-300d.dts index 0dad95ea26c2..21b95578fe95 100644 --- a/arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts +++ b/arch/arm/boot/dts/marvell/armada-xp-lenovo-ix4-300d.dts @@ -167,8 +167,8 @@ spi-3 { compatible = "spi-gpio"; status = "okay"; - gpio-sck = <&gpio0 25 GPIO_ACTIVE_LOW>; - gpio-mosi = <&gpio1 15 GPIO_ACTIVE_LOW>; /*gpio 47*/ + sck-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>; + mosi-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; /*gpio 47*/ cs-gpios = <&gpio0 27 GPIO_ACTIVE_LOW>; num-chipselects = <1>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-linksys-mamba.dts rename to arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts diff --git a/arch/arm/boot/dts/armada-xp-matrix.dts b/arch/arm/boot/dts/marvell/armada-xp-matrix.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-matrix.dts rename to arch/arm/boot/dts/marvell/armada-xp-matrix.dts diff --git a/arch/arm/boot/dts/armada-xp-mv78230.dtsi b/arch/arm/boot/dts/marvell/armada-xp-mv78230.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-mv78230.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-mv78230.dtsi diff --git a/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/arch/arm/boot/dts/marvell/armada-xp-mv78260.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-mv78260.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-mv78260.dtsi diff --git a/arch/arm/boot/dts/armada-xp-mv78460.dtsi b/arch/arm/boot/dts/marvell/armada-xp-mv78460.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp-mv78460.dtsi rename to arch/arm/boot/dts/marvell/armada-xp-mv78460.dtsi diff --git a/arch/arm/boot/dts/armada-xp-netgear-rn2120.dts b/arch/arm/boot/dts/marvell/armada-xp-netgear-rn2120.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-netgear-rn2120.dts rename to arch/arm/boot/dts/marvell/armada-xp-netgear-rn2120.dts diff --git a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts b/arch/arm/boot/dts/marvell/armada-xp-openblocks-ax3-4.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts rename to arch/arm/boot/dts/marvell/armada-xp-openblocks-ax3-4.dts diff --git a/arch/arm/boot/dts/armada-xp-synology-ds414.dts b/arch/arm/boot/dts/marvell/armada-xp-synology-ds414.dts similarity index 100% rename from arch/arm/boot/dts/armada-xp-synology-ds414.dts rename to arch/arm/boot/dts/marvell/armada-xp-synology-ds414.dts diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/marvell/armada-xp.dtsi similarity index 100% rename from arch/arm/boot/dts/armada-xp.dtsi rename to arch/arm/boot/dts/marvell/armada-xp.dtsi diff --git a/arch/arm/boot/dts/dove-cm-a510.dtsi b/arch/arm/boot/dts/marvell/dove-cm-a510.dtsi similarity index 100% rename from arch/arm/boot/dts/dove-cm-a510.dtsi rename to arch/arm/boot/dts/marvell/dove-cm-a510.dtsi diff --git a/arch/arm/boot/dts/dove-cubox-es.dts b/arch/arm/boot/dts/marvell/dove-cubox-es.dts similarity index 100% rename from arch/arm/boot/dts/dove-cubox-es.dts rename to arch/arm/boot/dts/marvell/dove-cubox-es.dts diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/marvell/dove-cubox.dts similarity index 100% rename from arch/arm/boot/dts/dove-cubox.dts rename to arch/arm/boot/dts/marvell/dove-cubox.dts diff --git a/arch/arm/boot/dts/dove-d2plug.dts b/arch/arm/boot/dts/marvell/dove-d2plug.dts similarity index 100% rename from arch/arm/boot/dts/dove-d2plug.dts rename to arch/arm/boot/dts/marvell/dove-d2plug.dts diff --git a/arch/arm/boot/dts/dove-d3plug.dts b/arch/arm/boot/dts/marvell/dove-d3plug.dts similarity index 100% rename from arch/arm/boot/dts/dove-d3plug.dts rename to arch/arm/boot/dts/marvell/dove-d3plug.dts diff --git a/arch/arm/boot/dts/dove-dove-db.dts b/arch/arm/boot/dts/marvell/dove-dove-db.dts similarity index 100% rename from arch/arm/boot/dts/dove-dove-db.dts rename to arch/arm/boot/dts/marvell/dove-dove-db.dts diff --git a/arch/arm/boot/dts/dove-sbc-a510.dts b/arch/arm/boot/dts/marvell/dove-sbc-a510.dts similarity index 100% rename from arch/arm/boot/dts/dove-sbc-a510.dts rename to arch/arm/boot/dts/marvell/dove-sbc-a510.dts diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/marvell/dove.dtsi similarity index 100% rename from arch/arm/boot/dts/dove.dtsi rename to arch/arm/boot/dts/marvell/dove.dtsi diff --git a/arch/arm/boot/dts/marvell/kirkwood-4i-edge-200.dts b/arch/arm/boot/dts/marvell/kirkwood-4i-edge-200.dts new file mode 100644 index 000000000000..b1749d3f60b7 --- /dev/null +++ b/arch/arm/boot/dts/marvell/kirkwood-4i-edge-200.dts @@ -0,0 +1,205 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Endian 4i Edge 200 Board Description + * Note: Endian UTM Mini is hardware clone of Endian Edge 200 + * Copyright 2021-2022 Pawel Dembicki + */ + +/dts-v1/; + +#include "kirkwood.dtsi" +#include "kirkwood-6281.dtsi" +#include + +/ { + model = "Endian 4i Edge 200"; + compatible = "endian,4i-edge-200", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + stdout-path = &uart0; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-0 = <&pmx_led>; + pinctrl-names = "default"; + + led-1 { + function = LED_FUNCTION_SD; + color = ; + gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "mmc0"; + }; + + led-2 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + led-3 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +ð0 { + status = "okay"; +}; + +ð0port { + speed = <1000>; + duplex = <1>; +}; + +ð1 { + status = "okay"; +}; + +ð1port { + phy-handle = <ðphyb>; +}; + +&mdio { + status = "okay"; + + ethphyb: ethernet-phy@b { + reg = <0x0b>; + + marvell,reg-init = + /* link-activity, bi-color mode 4 */ + <3 0x10 0xfff0 0xf>; /* Reg 3,16 <- 0xzzzf */ + }; + + switch0: switch@11 { + compatible = "marvell,mv88e6085"; + reg = <0x11>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "port1"; + }; + + port@1 { + reg = <1>; + label = "port2"; + }; + + port@2 { + reg = <2>; + label = "port3"; + }; + + port@3 { + reg = <3>; + label = "port4"; + }; + + port@5 { + reg = <5>; + phy-mode = "rgmii-id"; + ethernet = <ð0port>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + }; +}; + +&nand { + status = "okay"; + pinctrl-0 = <&pmx_nand>; + pinctrl-names = "default"; + + partition@0 { + label = "u-boot"; + reg = <0x00000000 0x000a0000>; + read-only; + }; + + partition@a0000 { + label = "u-boot-env"; + reg = <0x000a0000 0x00060000>; + read-only; + }; + + partition@100000 { + label = "kernel"; + reg = <0x00100000 0x00400000>; + }; + + partition@500000 { + label = "ubi"; + reg = <0x00500000 0x1fb00000>; + }; +}; + +&pciec { + status = "okay"; +}; + +&pcie0 { + status = "okay"; +}; + +&pinctrl { + pinctrl-0 = <&pmx_sysrst>; + pinctrl-names = "default"; + + pmx_sysrst: pmx-sysrst { + marvell,pins = "mpp6"; + marvell,function = "sysrst"; + }; + + pmx_sdio_cd: pmx-sdio-cd { + marvell,pins = "mpp28"; + marvell,function = "gpio"; + }; + + pmx_led: pmx-led { + marvell,pins = "mpp34", "mpp35", "mpp49"; + marvell,function = "gpio"; + }; +}; + +&rtc { + status = "okay"; +}; + +&sata_phy0 { + status = "disabled"; +}; + +&sata_phy1 { + status = "disabled"; +}; + +&sdio { + pinctrl-0 = <&pmx_sdio_cd>; + pinctrl-names = "default"; + status = "okay"; + cd-gpios = <&gpio0 28 9>; +}; + +&uart0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/kirkwood-6192.dtsi b/arch/arm/boot/dts/marvell/kirkwood-6192.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-6192.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-6192.dtsi diff --git a/arch/arm/boot/dts/kirkwood-6281.dtsi b/arch/arm/boot/dts/marvell/kirkwood-6281.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-6281.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-6281.dtsi diff --git a/arch/arm/boot/dts/kirkwood-6282.dtsi b/arch/arm/boot/dts/marvell/kirkwood-6282.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-6282.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-6282.dtsi diff --git a/arch/arm/boot/dts/kirkwood-98dx4122.dtsi b/arch/arm/boot/dts/marvell/kirkwood-98dx4122.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-98dx4122.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-98dx4122.dtsi diff --git a/arch/arm/boot/dts/kirkwood-b3.dts b/arch/arm/boot/dts/marvell/kirkwood-b3.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-b3.dts rename to arch/arm/boot/dts/marvell/kirkwood-b3.dts diff --git a/arch/arm/boot/dts/kirkwood-blackarmor-nas220.dts b/arch/arm/boot/dts/marvell/kirkwood-blackarmor-nas220.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-blackarmor-nas220.dts rename to arch/arm/boot/dts/marvell/kirkwood-blackarmor-nas220.dts diff --git a/arch/arm/boot/dts/kirkwood-c200-v1.dts b/arch/arm/boot/dts/marvell/kirkwood-c200-v1.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-c200-v1.dts rename to arch/arm/boot/dts/marvell/kirkwood-c200-v1.dts diff --git a/arch/arm/boot/dts/kirkwood-cloudbox.dts b/arch/arm/boot/dts/marvell/kirkwood-cloudbox.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-cloudbox.dts rename to arch/arm/boot/dts/marvell/kirkwood-cloudbox.dts diff --git a/arch/arm/boot/dts/kirkwood-d2net.dts b/arch/arm/boot/dts/marvell/kirkwood-d2net.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-d2net.dts rename to arch/arm/boot/dts/marvell/kirkwood-d2net.dts diff --git a/arch/arm/boot/dts/kirkwood-db-88f6281.dts b/arch/arm/boot/dts/marvell/kirkwood-db-88f6281.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-db-88f6281.dts rename to arch/arm/boot/dts/marvell/kirkwood-db-88f6281.dts diff --git a/arch/arm/boot/dts/kirkwood-db-88f6282.dts b/arch/arm/boot/dts/marvell/kirkwood-db-88f6282.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-db-88f6282.dts rename to arch/arm/boot/dts/marvell/kirkwood-db-88f6282.dts diff --git a/arch/arm/boot/dts/kirkwood-db.dtsi b/arch/arm/boot/dts/marvell/kirkwood-db.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-db.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-db.dtsi diff --git a/arch/arm/boot/dts/kirkwood-dir665.dts b/arch/arm/boot/dts/marvell/kirkwood-dir665.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-dir665.dts rename to arch/arm/boot/dts/marvell/kirkwood-dir665.dts diff --git a/arch/arm/boot/dts/kirkwood-dns320.dts b/arch/arm/boot/dts/marvell/kirkwood-dns320.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-dns320.dts rename to arch/arm/boot/dts/marvell/kirkwood-dns320.dts diff --git a/arch/arm/boot/dts/kirkwood-dns325.dts b/arch/arm/boot/dts/marvell/kirkwood-dns325.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-dns325.dts rename to arch/arm/boot/dts/marvell/kirkwood-dns325.dts diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/marvell/kirkwood-dnskw.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-dnskw.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-dnskw.dtsi diff --git a/arch/arm/boot/dts/kirkwood-dockstar.dts b/arch/arm/boot/dts/marvell/kirkwood-dockstar.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-dockstar.dts rename to arch/arm/boot/dts/marvell/kirkwood-dockstar.dts diff --git a/arch/arm/boot/dts/kirkwood-dreamplug.dts b/arch/arm/boot/dts/marvell/kirkwood-dreamplug.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-dreamplug.dts rename to arch/arm/boot/dts/marvell/kirkwood-dreamplug.dts diff --git a/arch/arm/boot/dts/kirkwood-ds109.dts b/arch/arm/boot/dts/marvell/kirkwood-ds109.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds109.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds109.dts diff --git a/arch/arm/boot/dts/kirkwood-ds110jv10.dts b/arch/arm/boot/dts/marvell/kirkwood-ds110jv10.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds110jv10.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds110jv10.dts diff --git a/arch/arm/boot/dts/kirkwood-ds111.dts b/arch/arm/boot/dts/marvell/kirkwood-ds111.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds111.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds111.dts diff --git a/arch/arm/boot/dts/kirkwood-ds112.dts b/arch/arm/boot/dts/marvell/kirkwood-ds112.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds112.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds112.dts diff --git a/arch/arm/boot/dts/kirkwood-ds209.dts b/arch/arm/boot/dts/marvell/kirkwood-ds209.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds209.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds209.dts diff --git a/arch/arm/boot/dts/kirkwood-ds210.dts b/arch/arm/boot/dts/marvell/kirkwood-ds210.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds210.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds210.dts diff --git a/arch/arm/boot/dts/kirkwood-ds212.dts b/arch/arm/boot/dts/marvell/kirkwood-ds212.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds212.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds212.dts diff --git a/arch/arm/boot/dts/kirkwood-ds212j.dts b/arch/arm/boot/dts/marvell/kirkwood-ds212j.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds212j.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds212j.dts diff --git a/arch/arm/boot/dts/kirkwood-ds409.dts b/arch/arm/boot/dts/marvell/kirkwood-ds409.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds409.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds409.dts diff --git a/arch/arm/boot/dts/kirkwood-ds409slim.dts b/arch/arm/boot/dts/marvell/kirkwood-ds409slim.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds409slim.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds409slim.dts diff --git a/arch/arm/boot/dts/kirkwood-ds411.dts b/arch/arm/boot/dts/marvell/kirkwood-ds411.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds411.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds411.dts diff --git a/arch/arm/boot/dts/kirkwood-ds411j.dts b/arch/arm/boot/dts/marvell/kirkwood-ds411j.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds411j.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds411j.dts diff --git a/arch/arm/boot/dts/kirkwood-ds411slim.dts b/arch/arm/boot/dts/marvell/kirkwood-ds411slim.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ds411slim.dts rename to arch/arm/boot/dts/marvell/kirkwood-ds411slim.dts diff --git a/arch/arm/boot/dts/kirkwood-goflexnet.dts b/arch/arm/boot/dts/marvell/kirkwood-goflexnet.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-goflexnet.dts rename to arch/arm/boot/dts/marvell/kirkwood-goflexnet.dts diff --git a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts b/arch/arm/boot/dts/marvell/kirkwood-guruplug-server-plus.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts rename to arch/arm/boot/dts/marvell/kirkwood-guruplug-server-plus.dts diff --git a/arch/arm/boot/dts/kirkwood-ib62x0.dts b/arch/arm/boot/dts/marvell/kirkwood-ib62x0.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ib62x0.dts rename to arch/arm/boot/dts/marvell/kirkwood-ib62x0.dts diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/marvell/kirkwood-iconnect.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-iconnect.dts rename to arch/arm/boot/dts/marvell/kirkwood-iconnect.dts diff --git a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts b/arch/arm/boot/dts/marvell/kirkwood-iomega_ix2_200.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts rename to arch/arm/boot/dts/marvell/kirkwood-iomega_ix2_200.dts diff --git a/arch/arm/boot/dts/kirkwood-is2.dts b/arch/arm/boot/dts/marvell/kirkwood-is2.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-is2.dts rename to arch/arm/boot/dts/marvell/kirkwood-is2.dts diff --git a/arch/arm/boot/dts/kirkwood-km_common.dtsi b/arch/arm/boot/dts/marvell/kirkwood-km_common.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-km_common.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-km_common.dtsi diff --git a/arch/arm/boot/dts/kirkwood-km_fixedeth.dts b/arch/arm/boot/dts/marvell/kirkwood-km_fixedeth.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-km_fixedeth.dts rename to arch/arm/boot/dts/marvell/kirkwood-km_fixedeth.dts diff --git a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts b/arch/arm/boot/dts/marvell/kirkwood-km_kirkwood.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-km_kirkwood.dts rename to arch/arm/boot/dts/marvell/kirkwood-km_kirkwood.dts diff --git a/arch/arm/boot/dts/kirkwood-l-50.dts b/arch/arm/boot/dts/marvell/kirkwood-l-50.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-l-50.dts rename to arch/arm/boot/dts/marvell/kirkwood-l-50.dts diff --git a/arch/arm/boot/dts/kirkwood-laplug.dts b/arch/arm/boot/dts/marvell/kirkwood-laplug.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-laplug.dts rename to arch/arm/boot/dts/marvell/kirkwood-laplug.dts diff --git a/arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi b/arch/arm/boot/dts/marvell/kirkwood-linkstation-6282.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-6282.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-6282.dtsi diff --git a/arch/arm/boot/dts/kirkwood-linkstation-duo-6281.dtsi b/arch/arm/boot/dts/marvell/kirkwood-linkstation-duo-6281.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-duo-6281.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-duo-6281.dtsi diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts b/arch/arm/boot/dts/marvell/kirkwood-linkstation-lsqvl.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-lsqvl.dts rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-lsqvl.dts diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts b/arch/arm/boot/dts/marvell/kirkwood-linkstation-lsvl.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-lsvl.dts rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-lsvl.dts diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts b/arch/arm/boot/dts/marvell/kirkwood-linkstation-lswsxl.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-lswsxl.dts rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-lswsxl.dts diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts b/arch/arm/boot/dts/marvell/kirkwood-linkstation-lswvl.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-lswvl.dts rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-lswvl.dts diff --git a/arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts b/arch/arm/boot/dts/marvell/kirkwood-linkstation-lswxl.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation-lswxl.dts rename to arch/arm/boot/dts/marvell/kirkwood-linkstation-lswxl.dts diff --git a/arch/arm/boot/dts/kirkwood-linkstation.dtsi b/arch/arm/boot/dts/marvell/kirkwood-linkstation.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-linkstation.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-linkstation.dtsi diff --git a/arch/arm/boot/dts/kirkwood-linksys-viper.dts b/arch/arm/boot/dts/marvell/kirkwood-linksys-viper.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-linksys-viper.dts rename to arch/arm/boot/dts/marvell/kirkwood-linksys-viper.dts diff --git a/arch/arm/boot/dts/kirkwood-lschlv2.dts b/arch/arm/boot/dts/marvell/kirkwood-lschlv2.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-lschlv2.dts rename to arch/arm/boot/dts/marvell/kirkwood-lschlv2.dts diff --git a/arch/arm/boot/dts/kirkwood-lsxhl.dts b/arch/arm/boot/dts/marvell/kirkwood-lsxhl.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-lsxhl.dts rename to arch/arm/boot/dts/marvell/kirkwood-lsxhl.dts diff --git a/arch/arm/boot/dts/kirkwood-lsxl.dtsi b/arch/arm/boot/dts/marvell/kirkwood-lsxl.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-lsxl.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-lsxl.dtsi diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/marvell/kirkwood-mplcec4.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-mplcec4.dts rename to arch/arm/boot/dts/marvell/kirkwood-mplcec4.dts diff --git a/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts b/arch/arm/boot/dts/marvell/kirkwood-mv88f6281gtw-ge.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts rename to arch/arm/boot/dts/marvell/kirkwood-mv88f6281gtw-ge.dts diff --git a/arch/arm/boot/dts/kirkwood-nas2big.dts b/arch/arm/boot/dts/marvell/kirkwood-nas2big.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-nas2big.dts rename to arch/arm/boot/dts/marvell/kirkwood-nas2big.dts diff --git a/arch/arm/boot/dts/kirkwood-net2big.dts b/arch/arm/boot/dts/marvell/kirkwood-net2big.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-net2big.dts rename to arch/arm/boot/dts/marvell/kirkwood-net2big.dts diff --git a/arch/arm/boot/dts/kirkwood-net5big.dts b/arch/arm/boot/dts/marvell/kirkwood-net5big.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-net5big.dts rename to arch/arm/boot/dts/marvell/kirkwood-net5big.dts diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts b/arch/arm/boot/dts/marvell/kirkwood-netgear_readynas_duo_v2.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts rename to arch/arm/boot/dts/marvell/kirkwood-netgear_readynas_duo_v2.dts diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_nv+_v2.dts b/arch/arm/boot/dts/marvell/kirkwood-netgear_readynas_nv+_v2.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-netgear_readynas_nv+_v2.dts rename to arch/arm/boot/dts/marvell/kirkwood-netgear_readynas_nv+_v2.dts diff --git a/arch/arm/boot/dts/kirkwood-netxbig.dtsi b/arch/arm/boot/dts/marvell/kirkwood-netxbig.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-netxbig.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-netxbig.dtsi diff --git a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi b/arch/arm/boot/dts/marvell/kirkwood-ns2-common.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-ns2-common.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-ns2-common.dtsi diff --git a/arch/arm/boot/dts/kirkwood-ns2.dts b/arch/arm/boot/dts/marvell/kirkwood-ns2.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ns2.dts rename to arch/arm/boot/dts/marvell/kirkwood-ns2.dts diff --git a/arch/arm/boot/dts/kirkwood-ns2lite.dts b/arch/arm/boot/dts/marvell/kirkwood-ns2lite.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ns2lite.dts rename to arch/arm/boot/dts/marvell/kirkwood-ns2lite.dts diff --git a/arch/arm/boot/dts/kirkwood-ns2max.dts b/arch/arm/boot/dts/marvell/kirkwood-ns2max.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ns2max.dts rename to arch/arm/boot/dts/marvell/kirkwood-ns2max.dts diff --git a/arch/arm/boot/dts/kirkwood-ns2mini.dts b/arch/arm/boot/dts/marvell/kirkwood-ns2mini.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ns2mini.dts rename to arch/arm/boot/dts/marvell/kirkwood-ns2mini.dts diff --git a/arch/arm/boot/dts/kirkwood-nsa310.dts b/arch/arm/boot/dts/marvell/kirkwood-nsa310.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-nsa310.dts rename to arch/arm/boot/dts/marvell/kirkwood-nsa310.dts diff --git a/arch/arm/boot/dts/kirkwood-nsa310a.dts b/arch/arm/boot/dts/marvell/kirkwood-nsa310a.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-nsa310a.dts rename to arch/arm/boot/dts/marvell/kirkwood-nsa310a.dts diff --git a/arch/arm/boot/dts/kirkwood-nsa310s.dts b/arch/arm/boot/dts/marvell/kirkwood-nsa310s.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-nsa310s.dts rename to arch/arm/boot/dts/marvell/kirkwood-nsa310s.dts diff --git a/arch/arm/boot/dts/kirkwood-nsa320.dts b/arch/arm/boot/dts/marvell/kirkwood-nsa320.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-nsa320.dts rename to arch/arm/boot/dts/marvell/kirkwood-nsa320.dts diff --git a/arch/arm/boot/dts/kirkwood-nsa325.dts b/arch/arm/boot/dts/marvell/kirkwood-nsa325.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-nsa325.dts rename to arch/arm/boot/dts/marvell/kirkwood-nsa325.dts diff --git a/arch/arm/boot/dts/kirkwood-nsa3x0-common.dtsi b/arch/arm/boot/dts/marvell/kirkwood-nsa3x0-common.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-nsa3x0-common.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-nsa3x0-common.dtsi diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/marvell/kirkwood-openblocks_a6.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-openblocks_a6.dts rename to arch/arm/boot/dts/marvell/kirkwood-openblocks_a6.dts diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a7.dts b/arch/arm/boot/dts/marvell/kirkwood-openblocks_a7.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-openblocks_a7.dts rename to arch/arm/boot/dts/marvell/kirkwood-openblocks_a7.dts diff --git a/arch/arm/boot/dts/kirkwood-openrd-base.dts b/arch/arm/boot/dts/marvell/kirkwood-openrd-base.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-openrd-base.dts rename to arch/arm/boot/dts/marvell/kirkwood-openrd-base.dts diff --git a/arch/arm/boot/dts/kirkwood-openrd-client.dts b/arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-openrd-client.dts rename to arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts diff --git a/arch/arm/boot/dts/kirkwood-openrd-ultimate.dts b/arch/arm/boot/dts/marvell/kirkwood-openrd-ultimate.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-openrd-ultimate.dts rename to arch/arm/boot/dts/marvell/kirkwood-openrd-ultimate.dts diff --git a/arch/arm/boot/dts/kirkwood-openrd.dtsi b/arch/arm/boot/dts/marvell/kirkwood-openrd.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-openrd.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-openrd.dtsi diff --git a/arch/arm/boot/dts/kirkwood-pogo_e02.dts b/arch/arm/boot/dts/marvell/kirkwood-pogo_e02.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-pogo_e02.dts rename to arch/arm/boot/dts/marvell/kirkwood-pogo_e02.dts diff --git a/arch/arm/boot/dts/kirkwood-pogoplug-series-4.dts b/arch/arm/boot/dts/marvell/kirkwood-pogoplug-series-4.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-pogoplug-series-4.dts rename to arch/arm/boot/dts/marvell/kirkwood-pogoplug-series-4.dts diff --git a/arch/arm/boot/dts/kirkwood-rd88f6192.dts b/arch/arm/boot/dts/marvell/kirkwood-rd88f6192.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-rd88f6192.dts rename to arch/arm/boot/dts/marvell/kirkwood-rd88f6192.dts diff --git a/arch/arm/boot/dts/kirkwood-rd88f6281-a.dts b/arch/arm/boot/dts/marvell/kirkwood-rd88f6281-a.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-rd88f6281-a.dts rename to arch/arm/boot/dts/marvell/kirkwood-rd88f6281-a.dts diff --git a/arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts b/arch/arm/boot/dts/marvell/kirkwood-rd88f6281-z0.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts rename to arch/arm/boot/dts/marvell/kirkwood-rd88f6281-z0.dts diff --git a/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi b/arch/arm/boot/dts/marvell/kirkwood-rd88f6281.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-rd88f6281.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-rd88f6281.dtsi diff --git a/arch/arm/boot/dts/kirkwood-rs212.dts b/arch/arm/boot/dts/marvell/kirkwood-rs212.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-rs212.dts rename to arch/arm/boot/dts/marvell/kirkwood-rs212.dts diff --git a/arch/arm/boot/dts/kirkwood-rs409.dts b/arch/arm/boot/dts/marvell/kirkwood-rs409.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-rs409.dts rename to arch/arm/boot/dts/marvell/kirkwood-rs409.dts diff --git a/arch/arm/boot/dts/kirkwood-rs411.dts b/arch/arm/boot/dts/marvell/kirkwood-rs411.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-rs411.dts rename to arch/arm/boot/dts/marvell/kirkwood-rs411.dts diff --git a/arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi b/arch/arm/boot/dts/marvell/kirkwood-sheevaplug-common.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-sheevaplug-common.dtsi diff --git a/arch/arm/boot/dts/kirkwood-sheevaplug-esata.dts b/arch/arm/boot/dts/marvell/kirkwood-sheevaplug-esata.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-sheevaplug-esata.dts rename to arch/arm/boot/dts/marvell/kirkwood-sheevaplug-esata.dts diff --git a/arch/arm/boot/dts/kirkwood-sheevaplug.dts b/arch/arm/boot/dts/marvell/kirkwood-sheevaplug.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-sheevaplug.dts rename to arch/arm/boot/dts/marvell/kirkwood-sheevaplug.dts diff --git a/arch/arm/boot/dts/kirkwood-synology.dtsi b/arch/arm/boot/dts/marvell/kirkwood-synology.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-synology.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-synology.dtsi diff --git a/arch/arm/boot/dts/kirkwood-t5325.dts b/arch/arm/boot/dts/marvell/kirkwood-t5325.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-t5325.dts rename to arch/arm/boot/dts/marvell/kirkwood-t5325.dts diff --git a/arch/arm/boot/dts/kirkwood-topkick.dts b/arch/arm/boot/dts/marvell/kirkwood-topkick.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-topkick.dts rename to arch/arm/boot/dts/marvell/kirkwood-topkick.dts diff --git a/arch/arm/boot/dts/kirkwood-ts219-6281.dts b/arch/arm/boot/dts/marvell/kirkwood-ts219-6281.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ts219-6281.dts rename to arch/arm/boot/dts/marvell/kirkwood-ts219-6281.dts diff --git a/arch/arm/boot/dts/kirkwood-ts219-6282.dts b/arch/arm/boot/dts/marvell/kirkwood-ts219-6282.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ts219-6282.dts rename to arch/arm/boot/dts/marvell/kirkwood-ts219-6282.dts diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/marvell/kirkwood-ts219.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-ts219.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-ts219.dtsi diff --git a/arch/arm/boot/dts/kirkwood-ts419-6281.dts b/arch/arm/boot/dts/marvell/kirkwood-ts419-6281.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ts419-6281.dts rename to arch/arm/boot/dts/marvell/kirkwood-ts419-6281.dts diff --git a/arch/arm/boot/dts/kirkwood-ts419-6282.dts b/arch/arm/boot/dts/marvell/kirkwood-ts419-6282.dts similarity index 100% rename from arch/arm/boot/dts/kirkwood-ts419-6282.dts rename to arch/arm/boot/dts/marvell/kirkwood-ts419-6282.dts diff --git a/arch/arm/boot/dts/kirkwood-ts419.dtsi b/arch/arm/boot/dts/marvell/kirkwood-ts419.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood-ts419.dtsi rename to arch/arm/boot/dts/marvell/kirkwood-ts419.dtsi diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/marvell/kirkwood.dtsi similarity index 100% rename from arch/arm/boot/dts/kirkwood.dtsi rename to arch/arm/boot/dts/marvell/kirkwood.dtsi diff --git a/arch/arm/boot/dts/mmp2-brownstone.dts b/arch/arm/boot/dts/marvell/mmp2-brownstone.dts similarity index 100% rename from arch/arm/boot/dts/mmp2-brownstone.dts rename to arch/arm/boot/dts/marvell/mmp2-brownstone.dts diff --git a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts b/arch/arm/boot/dts/marvell/mmp2-olpc-xo-1-75.dts similarity index 100% rename from arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts rename to arch/arm/boot/dts/marvell/mmp2-olpc-xo-1-75.dts diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/marvell/mmp2.dtsi similarity index 100% rename from arch/arm/boot/dts/mmp2.dtsi rename to arch/arm/boot/dts/marvell/mmp2.dtsi diff --git a/arch/arm/boot/dts/mmp3-dell-ariel.dts b/arch/arm/boot/dts/marvell/mmp3-dell-ariel.dts similarity index 100% rename from arch/arm/boot/dts/mmp3-dell-ariel.dts rename to arch/arm/boot/dts/marvell/mmp3-dell-ariel.dts diff --git a/arch/arm/boot/dts/mmp3.dtsi b/arch/arm/boot/dts/marvell/mmp3.dtsi similarity index 100% rename from arch/arm/boot/dts/mmp3.dtsi rename to arch/arm/boot/dts/marvell/mmp3.dtsi diff --git a/arch/arm/boot/dts/mvebu-linkstation-fan.dtsi b/arch/arm/boot/dts/marvell/mvebu-linkstation-fan.dtsi similarity index 100% rename from arch/arm/boot/dts/mvebu-linkstation-fan.dtsi rename to arch/arm/boot/dts/marvell/mvebu-linkstation-fan.dtsi diff --git a/arch/arm/boot/dts/mvebu-linkstation-gpio-simple.dtsi b/arch/arm/boot/dts/marvell/mvebu-linkstation-gpio-simple.dtsi similarity index 100% rename from arch/arm/boot/dts/mvebu-linkstation-gpio-simple.dtsi rename to arch/arm/boot/dts/marvell/mvebu-linkstation-gpio-simple.dtsi diff --git a/arch/arm/boot/dts/orion5x-kuroboxpro.dts b/arch/arm/boot/dts/marvell/orion5x-kuroboxpro.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-kuroboxpro.dts rename to arch/arm/boot/dts/marvell/orion5x-kuroboxpro.dts diff --git a/arch/arm/boot/dts/orion5x-lacie-d2-network.dts b/arch/arm/boot/dts/marvell/orion5x-lacie-d2-network.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-lacie-d2-network.dts rename to arch/arm/boot/dts/marvell/orion5x-lacie-d2-network.dts diff --git a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts b/arch/arm/boot/dts/marvell/orion5x-lacie-ethernet-disk-mini-v2.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts rename to arch/arm/boot/dts/marvell/orion5x-lacie-ethernet-disk-mini-v2.dts diff --git a/arch/arm/boot/dts/orion5x-linkstation-lschl.dts b/arch/arm/boot/dts/marvell/orion5x-linkstation-lschl.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-linkstation-lschl.dts rename to arch/arm/boot/dts/marvell/orion5x-linkstation-lschl.dts diff --git a/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts b/arch/arm/boot/dts/marvell/orion5x-linkstation-lsgl.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-linkstation-lsgl.dts rename to arch/arm/boot/dts/marvell/orion5x-linkstation-lsgl.dts diff --git a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts b/arch/arm/boot/dts/marvell/orion5x-linkstation-lswtgl.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts rename to arch/arm/boot/dts/marvell/orion5x-linkstation-lswtgl.dts diff --git a/arch/arm/boot/dts/orion5x-linkstation.dtsi b/arch/arm/boot/dts/marvell/orion5x-linkstation.dtsi similarity index 100% rename from arch/arm/boot/dts/orion5x-linkstation.dtsi rename to arch/arm/boot/dts/marvell/orion5x-linkstation.dtsi diff --git a/arch/arm/boot/dts/orion5x-lswsgl.dts b/arch/arm/boot/dts/marvell/orion5x-lswsgl.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-lswsgl.dts rename to arch/arm/boot/dts/marvell/orion5x-lswsgl.dts diff --git a/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts b/arch/arm/boot/dts/marvell/orion5x-maxtor-shared-storage-2.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts rename to arch/arm/boot/dts/marvell/orion5x-maxtor-shared-storage-2.dts diff --git a/arch/arm/boot/dts/orion5x-mv88f5181.dtsi b/arch/arm/boot/dts/marvell/orion5x-mv88f5181.dtsi similarity index 100% rename from arch/arm/boot/dts/orion5x-mv88f5181.dtsi rename to arch/arm/boot/dts/marvell/orion5x-mv88f5181.dtsi diff --git a/arch/arm/boot/dts/orion5x-mv88f5182.dtsi b/arch/arm/boot/dts/marvell/orion5x-mv88f5182.dtsi similarity index 100% rename from arch/arm/boot/dts/orion5x-mv88f5182.dtsi rename to arch/arm/boot/dts/marvell/orion5x-mv88f5182.dtsi diff --git a/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts b/arch/arm/boot/dts/marvell/orion5x-netgear-wnr854t.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-netgear-wnr854t.dts rename to arch/arm/boot/dts/marvell/orion5x-netgear-wnr854t.dts diff --git a/arch/arm/boot/dts/orion5x-rd88f5182-nas.dts b/arch/arm/boot/dts/marvell/orion5x-rd88f5182-nas.dts similarity index 100% rename from arch/arm/boot/dts/orion5x-rd88f5182-nas.dts rename to arch/arm/boot/dts/marvell/orion5x-rd88f5182-nas.dts diff --git a/arch/arm/boot/dts/orion5x.dtsi b/arch/arm/boot/dts/marvell/orion5x.dtsi similarity index 100% rename from arch/arm/boot/dts/orion5x.dtsi rename to arch/arm/boot/dts/marvell/orion5x.dtsi diff --git a/arch/arm/boot/dts/pxa168-aspenite.dts b/arch/arm/boot/dts/marvell/pxa168-aspenite.dts similarity index 100% rename from arch/arm/boot/dts/pxa168-aspenite.dts rename to arch/arm/boot/dts/marvell/pxa168-aspenite.dts diff --git a/arch/arm/boot/dts/pxa168.dtsi b/arch/arm/boot/dts/marvell/pxa168.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa168.dtsi rename to arch/arm/boot/dts/marvell/pxa168.dtsi diff --git a/arch/arm/boot/dts/pxa910-dkb.dts b/arch/arm/boot/dts/marvell/pxa910-dkb.dts similarity index 100% rename from arch/arm/boot/dts/pxa910-dkb.dts rename to arch/arm/boot/dts/marvell/pxa910-dkb.dts diff --git a/arch/arm/boot/dts/pxa910.dtsi b/arch/arm/boot/dts/marvell/pxa910.dtsi similarity index 100% rename from arch/arm/boot/dts/pxa910.dtsi rename to arch/arm/boot/dts/marvell/pxa910.dtsi diff --git a/arch/arm/boot/dts/mediatek/Makefile b/arch/arm/boot/dts/mediatek/Makefile new file mode 100644 index 000000000000..1957947cb41c --- /dev/null +++ b/arch/arm/boot/dts/mediatek/Makefile @@ -0,0 +1,15 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MEDIATEK) += \ + mt2701-evb.dtb \ + mt6580-evbp1.dtb \ + mt6582-prestigio-pmt5008-3g.dtb \ + mt6589-aquaris5.dtb \ + mt6589-fairphone-fp1.dtb \ + mt6592-evb.dtb \ + mt7623a-rfb-emmc.dtb \ + mt7623a-rfb-nand.dtb \ + mt7623n-rfb-emmc.dtb \ + mt7623n-bananapi-bpi-r2.dtb \ + mt7629-rfb.dtb \ + mt8127-moose.dtb \ + mt8135-evbp1.dtb diff --git a/arch/arm/boot/dts/mt2701-evb.dts b/arch/arm/boot/dts/mediatek/mt2701-evb.dts similarity index 100% rename from arch/arm/boot/dts/mt2701-evb.dts rename to arch/arm/boot/dts/mediatek/mt2701-evb.dts diff --git a/arch/arm/boot/dts/mt2701-pinfunc.h b/arch/arm/boot/dts/mediatek/mt2701-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/mt2701-pinfunc.h rename to arch/arm/boot/dts/mediatek/mt2701-pinfunc.h diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mediatek/mt2701.dtsi similarity index 100% rename from arch/arm/boot/dts/mt2701.dtsi rename to arch/arm/boot/dts/mediatek/mt2701.dtsi diff --git a/arch/arm/boot/dts/mt6323.dtsi b/arch/arm/boot/dts/mediatek/mt6323.dtsi similarity index 100% rename from arch/arm/boot/dts/mt6323.dtsi rename to arch/arm/boot/dts/mediatek/mt6323.dtsi diff --git a/arch/arm/boot/dts/mt6580-evbp1.dts b/arch/arm/boot/dts/mediatek/mt6580-evbp1.dts similarity index 100% rename from arch/arm/boot/dts/mt6580-evbp1.dts rename to arch/arm/boot/dts/mediatek/mt6580-evbp1.dts diff --git a/arch/arm/boot/dts/mt6580.dtsi b/arch/arm/boot/dts/mediatek/mt6580.dtsi similarity index 100% rename from arch/arm/boot/dts/mt6580.dtsi rename to arch/arm/boot/dts/mediatek/mt6580.dtsi diff --git a/arch/arm/boot/dts/mt6582-prestigio-pmt5008-3g.dts b/arch/arm/boot/dts/mediatek/mt6582-prestigio-pmt5008-3g.dts similarity index 100% rename from arch/arm/boot/dts/mt6582-prestigio-pmt5008-3g.dts rename to arch/arm/boot/dts/mediatek/mt6582-prestigio-pmt5008-3g.dts diff --git a/arch/arm/boot/dts/mt6582.dtsi b/arch/arm/boot/dts/mediatek/mt6582.dtsi similarity index 100% rename from arch/arm/boot/dts/mt6582.dtsi rename to arch/arm/boot/dts/mediatek/mt6582.dtsi diff --git a/arch/arm/boot/dts/mt6589-aquaris5.dts b/arch/arm/boot/dts/mediatek/mt6589-aquaris5.dts similarity index 100% rename from arch/arm/boot/dts/mt6589-aquaris5.dts rename to arch/arm/boot/dts/mediatek/mt6589-aquaris5.dts diff --git a/arch/arm/boot/dts/mt6589-fairphone-fp1.dts b/arch/arm/boot/dts/mediatek/mt6589-fairphone-fp1.dts similarity index 100% rename from arch/arm/boot/dts/mt6589-fairphone-fp1.dts rename to arch/arm/boot/dts/mediatek/mt6589-fairphone-fp1.dts diff --git a/arch/arm/boot/dts/mt6589.dtsi b/arch/arm/boot/dts/mediatek/mt6589.dtsi similarity index 100% rename from arch/arm/boot/dts/mt6589.dtsi rename to arch/arm/boot/dts/mediatek/mt6589.dtsi diff --git a/arch/arm/boot/dts/mt6592-evb.dts b/arch/arm/boot/dts/mediatek/mt6592-evb.dts similarity index 100% rename from arch/arm/boot/dts/mt6592-evb.dts rename to arch/arm/boot/dts/mediatek/mt6592-evb.dts diff --git a/arch/arm/boot/dts/mt6592.dtsi b/arch/arm/boot/dts/mediatek/mt6592.dtsi similarity index 100% rename from arch/arm/boot/dts/mt6592.dtsi rename to arch/arm/boot/dts/mediatek/mt6592.dtsi diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mediatek/mt7623.dtsi similarity index 99% rename from arch/arm/boot/dts/mt7623.dtsi rename to arch/arm/boot/dts/mediatek/mt7623.dtsi index 11379c3e6b4c..f0b4a09004b3 100644 --- a/arch/arm/boot/dts/mt7623.dtsi +++ b/arch/arm/boot/dts/mediatek/mt7623.dtsi @@ -980,6 +980,18 @@ #address-cells = <1>; #size-cells = <0>; status = "disabled"; + + gmac0: mac@0 { + compatible = "mediatek,eth-mac"; + reg = <0>; + status = "disabled"; + }; + + gmac1: mac@1 { + compatible = "mediatek,eth-mac"; + reg = <1>; + status = "disabled"; + }; }; crypto: crypto@1b240000 { diff --git a/arch/arm/boot/dts/mt7623a-rfb-emmc.dts b/arch/arm/boot/dts/mediatek/mt7623a-rfb-emmc.dts similarity index 79% rename from arch/arm/boot/dts/mt7623a-rfb-emmc.dts rename to arch/arm/boot/dts/mediatek/mt7623a-rfb-emmc.dts index e8b4b6d30d19..5654284bab01 100644 --- a/arch/arm/boot/dts/mt7623a-rfb-emmc.dts +++ b/arch/arm/boot/dts/mediatek/mt7623a-rfb-emmc.dts @@ -112,75 +112,31 @@ status = "okay"; }; -ð { - status = "okay"; - - gmac0: mac@0 { - compatible = "mediatek,eth-mac"; - reg = <0>; - phy-mode = "trgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - pause; +&switch0 { + ports { + port@0 { + status = "okay"; + label = "lan0"; }; - }; - mdio-bus { - #address-cells = <1>; - #size-cells = <0>; + port@1 { + status = "okay"; + label = "lan1"; + }; - switch@0 { - compatible = "mediatek,mt7530"; - reg = <0>; - mediatek,mcm; - resets = <ðsys MT2701_ETHSYS_MCM_RST>; - reset-names = "mcm"; - core-supply = <&mt6323_vpa_reg>; - io-supply = <&mt6323_vemc3v3_reg>; + port@2 { + status = "okay"; + label = "lan2"; + }; - ports { - #address-cells = <1>; - #size-cells = <0>; + port@3 { + status = "okay"; + label = "lan3"; + }; - port@0 { - reg = <0>; - label = "lan0"; - }; - - port@1 { - reg = <1>; - label = "lan1"; - }; - - port@2 { - reg = <2>; - label = "lan2"; - }; - - port@3 { - reg = <3>; - label = "lan3"; - }; - - port@4 { - reg = <4>; - label = "wan"; - }; - - port@6 { - reg = <6>; - label = "cpu"; - ethernet = <&gmac0>; - phy-mode = "trgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - }; - }; - }; + port@4 { + status = "okay"; + label = "wan"; }; }; }; diff --git a/arch/arm/boot/dts/mt7623a-rfb-nand.dts b/arch/arm/boot/dts/mediatek/mt7623a-rfb-nand.dts similarity index 81% rename from arch/arm/boot/dts/mt7623a-rfb-nand.dts rename to arch/arm/boot/dts/mediatek/mt7623a-rfb-nand.dts index 61f5da68d4b0..afd177b3b516 100644 --- a/arch/arm/boot/dts/mt7623a-rfb-nand.dts +++ b/arch/arm/boot/dts/mediatek/mt7623a-rfb-nand.dts @@ -116,75 +116,31 @@ status = "okay"; }; -ð { - status = "okay"; - - gmac0: mac@0 { - compatible = "mediatek,eth-mac"; - reg = <0>; - phy-mode = "trgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - pause; +&switch0 { + ports { + port@0 { + status = "okay"; + label = "lan0"; }; - }; - mdio-bus { - #address-cells = <1>; - #size-cells = <0>; + port@1 { + status = "okay"; + label = "lan1"; + }; - switch@0 { - compatible = "mediatek,mt7530"; - reg = <0>; - mediatek,mcm; - resets = <ðsys MT2701_ETHSYS_MCM_RST>; - reset-names = "mcm"; - core-supply = <&mt6323_vpa_reg>; - io-supply = <&mt6323_vemc3v3_reg>; + port@2 { + status = "okay"; + label = "lan2"; + }; - ports { - #address-cells = <1>; - #size-cells = <0>; + port@3 { + status = "okay"; + label = "lan3"; + }; - port@0 { - reg = <0>; - label = "lan0"; - }; - - port@1 { - reg = <1>; - label = "lan1"; - }; - - port@2 { - reg = <2>; - label = "lan2"; - }; - - port@3 { - reg = <3>; - label = "lan3"; - }; - - port@4 { - reg = <4>; - label = "wan"; - }; - - port@6 { - reg = <6>; - label = "cpu"; - ethernet = <&gmac0>; - phy-mode = "trgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - }; - }; - }; + port@4 { + status = "okay"; + label = "wan"; }; }; }; diff --git a/arch/arm/boot/dts/mediatek/mt7623a.dtsi b/arch/arm/boot/dts/mediatek/mt7623a.dtsi new file mode 100644 index 000000000000..bcf909d58a1c --- /dev/null +++ b/arch/arm/boot/dts/mediatek/mt7623a.dtsi @@ -0,0 +1,147 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2017-2018 MediaTek Inc. + * Author: Sean Wang + * + */ + +/dts-v1/; +#include +#include "mt7623.dtsi" + +&afe { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; +}; + +&crypto { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>; +}; + +&gmac0 { + status = "okay"; + phy-mode = "trgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; +}; + +&gmac1 { + status = "okay"; + phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; +}; + +ð { + status = "okay"; + power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>; + + mdio: mdio-bus { + #address-cells = <1>; + #size-cells = <0>; + + switch0: switch@1f { + compatible = "mediatek,mt7530"; + reg = <0x1f>; + mediatek,mcm; + resets = <ðsys MT2701_ETHSYS_MCM_RST>; + reset-names = "mcm"; + core-supply = <&mt6323_vpa_reg>; + io-supply = <&mt6323_vemc3v3_reg>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + status = "disabled"; + reg = <0>; + label = "swp0"; + }; + + port@1 { + status = "disabled"; + reg = <1>; + label = "swp1"; + }; + + port@2 { + status = "disabled"; + reg = <2>; + label = "swp2"; + }; + + port@3 { + status = "disabled"; + reg = <3>; + label = "swp3"; + }; + + port@4 { + status = "disabled"; + reg = <4>; + label = "swp4"; + }; + + port@5 { + reg = <5>; + label = "cpu"; + ethernet = <&gmac1>; + phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; + }; + + port@6 { + reg = <6>; + label = "cpu"; + ethernet = <&gmac0>; + phy-mode = "trgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; + }; + }; + }; + }; +}; + +&nandc { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; +}; + +&pcie { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; +}; + +&scpsys { + compatible = "mediatek,mt7623a-scpsys"; + clocks = <&topckgen CLK_TOP_ETHIF_SEL>; + clock-names = "ethif"; +}; + +&usb0 { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; +}; + +&usb1 { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; +}; + +&usb2 { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; +}; diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mediatek/mt7623n-bananapi-bpi-r2.dts similarity index 93% rename from arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts rename to arch/arm/boot/dts/mediatek/mt7623n-bananapi-bpi-r2.dts index ece61a6a7a89..a37f3fa223c7 100644 --- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts +++ b/arch/arm/boot/dts/mediatek/mt7623n-bananapi-bpi-r2.dts @@ -171,28 +171,38 @@ }; }; +&gmac0 { + status = "okay"; + phy-mode = "trgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; +}; + +&gmac1 { + status = "okay"; + phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; +}; + ð { status = "okay"; - gmac0: mac@0 { - compatible = "mediatek,eth-mac"; - reg = <0>; - phy-mode = "trgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - pause; - }; - }; - - mdio: mdio-bus { + mdio-bus { #address-cells = <1>; #size-cells = <0>; - switch@0 { + switch@1f { compatible = "mediatek,mt7530"; - reg = <0>; + reg = <0x1f>; reset-gpios = <&pio 33 0>; core-supply = <&mt6323_vpa_reg>; io-supply = <&mt6323_vemc3v3_reg>; @@ -226,6 +236,19 @@ label = "lan3"; }; + port@5 { + reg = <5>; + label = "cpu"; + ethernet = <&gmac1>; + phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; + }; + port@6 { reg = <6>; label = "cpu"; diff --git a/arch/arm/boot/dts/mt7623n-rfb-emmc.dts b/arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dts similarity index 95% rename from arch/arm/boot/dts/mt7623n-rfb-emmc.dts rename to arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dts index bf67a8e9be59..34994f3f5a4b 100644 --- a/arch/arm/boot/dts/mt7623n-rfb-emmc.dts +++ b/arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dts @@ -156,28 +156,26 @@ }; }; +&gmac0 { + status = "okay"; + phy-mode = "trgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + pause; + }; +}; + +&gmac1 { + status = "okay"; + phy-mode = "rgmii"; + phy-handle = <&phy5>; +}; + ð { status = "okay"; - gmac0: mac@0 { - compatible = "mediatek,eth-mac"; - reg = <0>; - phy-mode = "trgmii"; - - fixed-link { - speed = <1000>; - full-duplex; - pause; - }; - }; - - mac@1 { - compatible = "mediatek,eth-mac"; - reg = <1>; - phy-mode = "rgmii"; - phy-handle = <&phy5>; - }; - mdio-bus { #address-cells = <1>; #size-cells = <0>; @@ -187,9 +185,9 @@ phy-mode = "rgmii-rxid"; }; - switch@0 { + switch@1f { compatible = "mediatek,mt7530"; - reg = <0>; + reg = <0x1f>; reset-gpios = <&pio 33 0>; core-supply = <&mt6323_vpa_reg>; io-supply = <&mt6323_vemc3v3_reg>; @@ -232,6 +230,7 @@ fixed-link { speed = <1000>; full-duplex; + pause; }; }; }; diff --git a/arch/arm/boot/dts/mt7623n.dtsi b/arch/arm/boot/dts/mediatek/mt7623n.dtsi similarity index 100% rename from arch/arm/boot/dts/mt7623n.dtsi rename to arch/arm/boot/dts/mediatek/mt7623n.dtsi diff --git a/arch/arm/boot/dts/mt7629-rfb.dts b/arch/arm/boot/dts/mediatek/mt7629-rfb.dts similarity index 100% rename from arch/arm/boot/dts/mt7629-rfb.dts rename to arch/arm/boot/dts/mediatek/mt7629-rfb.dts diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mediatek/mt7629.dtsi similarity index 100% rename from arch/arm/boot/dts/mt7629.dtsi rename to arch/arm/boot/dts/mediatek/mt7629.dtsi diff --git a/arch/arm/boot/dts/mt8127-moose.dts b/arch/arm/boot/dts/mediatek/mt8127-moose.dts similarity index 100% rename from arch/arm/boot/dts/mt8127-moose.dts rename to arch/arm/boot/dts/mediatek/mt8127-moose.dts diff --git a/arch/arm/boot/dts/mt8127.dtsi b/arch/arm/boot/dts/mediatek/mt8127.dtsi similarity index 100% rename from arch/arm/boot/dts/mt8127.dtsi rename to arch/arm/boot/dts/mediatek/mt8127.dtsi diff --git a/arch/arm/boot/dts/mt8135-evbp1.dts b/arch/arm/boot/dts/mediatek/mt8135-evbp1.dts similarity index 100% rename from arch/arm/boot/dts/mt8135-evbp1.dts rename to arch/arm/boot/dts/mediatek/mt8135-evbp1.dts diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mediatek/mt8135.dtsi similarity index 100% rename from arch/arm/boot/dts/mt8135.dtsi rename to arch/arm/boot/dts/mediatek/mt8135.dtsi diff --git a/arch/arm/boot/dts/microchip/Makefile b/arch/arm/boot/dts/microchip/Makefile new file mode 100644 index 000000000000..0f5193d05a31 --- /dev/null +++ b/arch/arm/boot/dts/microchip/Makefile @@ -0,0 +1,108 @@ +# SPDX-License-Identifier: GPL-2.0 +DTC_FLAGS_at91-sam9x60_curiosity := -@ +DTC_FLAGS_at91-sam9x60ek := -@ +DTC_FLAGS_at91-sama5d27_som1_ek := -@ +DTC_FLAGS_at91-sama5d27_wlsom1_ek := -@ +DTC_FLAGS_at91-sama5d2_icp := -@ +DTC_FLAGS_at91-sama5d2_ptc_ek := -@ +DTC_FLAGS_at91-sama5d2_xplained := -@ +DTC_FLAGS_at91-sama5d3_eds := -@ +DTC_FLAGS_at91-sama5d3_xplained := -@ +DTC_FLAGS_at91-sama5d4_xplained := -@ +DTC_FLAGS_at91-sama7g5ek := -@ +dtb-$(CONFIG_SOC_AT91RM9200) += \ + at91rm9200ek.dtb \ + mpa1600.dtb +dtb-$(CONFIG_SOC_AT91SAM9) += \ + animeo_ip.dtb \ + at91-qil_a9260.dtb \ + aks-cdu.dtb \ + ethernut5.dtb \ + evk-pro3.dtb \ + tny_a9260.dtb \ + usb_a9260.dtb \ + at91sam9260ek.dtb \ + at91sam9261ek.dtb \ + at91sam9263ek.dtb \ + at91-sam9_l9260.dtb \ + tny_a9263.dtb \ + usb_a9263.dtb \ + at91-foxg20.dtb \ + at91-kizbox.dtb \ + at91-lmu5000.dtb \ + at91sam9g20ek.dtb \ + at91sam9g20ek_2mmc.dtb \ + tny_a9g20.dtb \ + usb_a9g20.dtb \ + usb_a9g20_lpw.dtb \ + at91sam9m10g45ek.dtb \ + pm9g45.dtb \ + at91sam9n12ek.dtb \ + at91sam9rlek.dtb \ + at91-ariag25.dtb \ + at91-ariettag25.dtb \ + at91-cosino_mega2560.dtb \ + at91-kizboxmini-base.dtb \ + at91-kizboxmini-mb.dtb \ + at91-kizboxmini-rd.dtb \ + at91-q5xr5.dtb \ + at91-smartkiz.dtb \ + at91-wb45n.dtb \ + at91sam9g15ek.dtb \ + at91sam9g25-gardena-smart-gateway.dtb \ + at91sam9g25ek.dtb \ + at91sam9g35ek.dtb \ + at91sam9x25ek.dtb \ + at91sam9x35ek.dtb +# Enables support for device-tree overlays +DTC_FLAGS_at91-sam9x60_curiosity := -@ +DTC_FLAGS_at91-sam9x60ek := -@ +dtb-$(CONFIG_SOC_SAM9X60) += \ + at91-sam9x60_curiosity.dtb \ + at91-sam9x60ek.dtb +# Enables support for device-tree overlays +DTC_FLAGS_at91-sama5d27_som1_ek := -@ +DTC_FLAGS_at91-sama5d27_wlsom1_ek := -@ +DTC_FLAGS_at91-sama5d2_icp := -@ +DTC_FLAGS_at91-sama5d2_ptc_ek := -@ +DTC_FLAGS_at91-sama5d2_xplained := -@ +DTC_FLAGS_at91-sama5d3_eds := -@ +DTC_FLAGS_at91-sama5d3_xplained := -@ +DTC_FLAGS_at91-sama5d4_xplained := -@ +dtb-$(CONFIG_SOC_SAM_V7) += \ + at91-kizbox2-2.dtb \ + at91-kizbox3-hs.dtb \ + at91-nattis-2-natte-2.dtb \ + at91-sama5d27_som1_ek.dtb \ + at91-sama5d27_wlsom1_ek.dtb \ + at91-sama5d2_icp.dtb \ + at91-sama5d2_ptc_ek.dtb \ + at91-sama5d2_xplained.dtb \ + at91-sama5d3_eds.dtb \ + at91-sama5d3_ksz9477_evb.dtb \ + at91-sama5d3_xplained.dtb \ + at91-dvk_som60.dtb \ + at91-gatwick.dtb \ + at91-tse850-3.dtb \ + at91-wb50n.dtb \ + sama5d31ek.dtb \ + sama5d33ek.dtb \ + sama5d34ek.dtb \ + sama5d35ek.dtb \ + sama5d36ek.dtb \ + sama5d36ek_cmp.dtb \ + at91-sama5d4_ma5d4evk.dtb \ + at91-sama5d4_xplained.dtb \ + at91-sama5d4ek.dtb \ + at91-vinco.dtb +# Enables support for device-tree overlays +DTC_FLAGS_at91-sama7g5ek := -@ +dtb-$(CONFIG_SOC_SAMA7G5) += \ + at91-sama7g5ek.dtb + +dtb-$(CONFIG_SOC_LAN966) += \ + lan966x-kontron-kswitch-d10-mmt-6g-2gs.dtb \ + lan966x-kontron-kswitch-d10-mmt-8g.dtb \ + lan966x-pcb8290.dtb \ + lan966x-pcb8291.dtb \ + lan966x-pcb8309.dtb diff --git a/arch/arm/boot/dts/aks-cdu.dts b/arch/arm/boot/dts/microchip/aks-cdu.dts similarity index 100% rename from arch/arm/boot/dts/aks-cdu.dts rename to arch/arm/boot/dts/microchip/aks-cdu.dts diff --git a/arch/arm/boot/dts/animeo_ip.dts b/arch/arm/boot/dts/microchip/animeo_ip.dts similarity index 100% rename from arch/arm/boot/dts/animeo_ip.dts rename to arch/arm/boot/dts/microchip/animeo_ip.dts diff --git a/arch/arm/boot/dts/at91-ariag25.dts b/arch/arm/boot/dts/microchip/at91-ariag25.dts similarity index 100% rename from arch/arm/boot/dts/at91-ariag25.dts rename to arch/arm/boot/dts/microchip/at91-ariag25.dts diff --git a/arch/arm/boot/dts/at91-ariettag25.dts b/arch/arm/boot/dts/microchip/at91-ariettag25.dts similarity index 100% rename from arch/arm/boot/dts/at91-ariettag25.dts rename to arch/arm/boot/dts/microchip/at91-ariettag25.dts diff --git a/arch/arm/boot/dts/at91-cosino.dtsi b/arch/arm/boot/dts/microchip/at91-cosino.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-cosino.dtsi rename to arch/arm/boot/dts/microchip/at91-cosino.dtsi diff --git a/arch/arm/boot/dts/at91-cosino_mega2560.dts b/arch/arm/boot/dts/microchip/at91-cosino_mega2560.dts similarity index 100% rename from arch/arm/boot/dts/at91-cosino_mega2560.dts rename to arch/arm/boot/dts/microchip/at91-cosino_mega2560.dts diff --git a/arch/arm/boot/dts/at91-dvk_som60.dts b/arch/arm/boot/dts/microchip/at91-dvk_som60.dts similarity index 100% rename from arch/arm/boot/dts/at91-dvk_som60.dts rename to arch/arm/boot/dts/microchip/at91-dvk_som60.dts diff --git a/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi b/arch/arm/boot/dts/microchip/at91-dvk_su60_somc.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-dvk_su60_somc.dtsi rename to arch/arm/boot/dts/microchip/at91-dvk_su60_somc.dtsi diff --git a/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi b/arch/arm/boot/dts/microchip/at91-dvk_su60_somc_lcm.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi rename to arch/arm/boot/dts/microchip/at91-dvk_su60_somc_lcm.dtsi diff --git a/arch/arm/boot/dts/at91-foxg20.dts b/arch/arm/boot/dts/microchip/at91-foxg20.dts similarity index 100% rename from arch/arm/boot/dts/at91-foxg20.dts rename to arch/arm/boot/dts/microchip/at91-foxg20.dts diff --git a/arch/arm/boot/dts/at91-gatwick.dts b/arch/arm/boot/dts/microchip/at91-gatwick.dts similarity index 100% rename from arch/arm/boot/dts/at91-gatwick.dts rename to arch/arm/boot/dts/microchip/at91-gatwick.dts diff --git a/arch/arm/boot/dts/at91-kizbox.dts b/arch/arm/boot/dts/microchip/at91-kizbox.dts similarity index 100% rename from arch/arm/boot/dts/at91-kizbox.dts rename to arch/arm/boot/dts/microchip/at91-kizbox.dts diff --git a/arch/arm/boot/dts/at91-kizbox2-2.dts b/arch/arm/boot/dts/microchip/at91-kizbox2-2.dts similarity index 100% rename from arch/arm/boot/dts/at91-kizbox2-2.dts rename to arch/arm/boot/dts/microchip/at91-kizbox2-2.dts diff --git a/arch/arm/boot/dts/at91-kizbox2-common.dtsi b/arch/arm/boot/dts/microchip/at91-kizbox2-common.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-kizbox2-common.dtsi rename to arch/arm/boot/dts/microchip/at91-kizbox2-common.dtsi diff --git a/arch/arm/boot/dts/at91-kizbox3-hs.dts b/arch/arm/boot/dts/microchip/at91-kizbox3-hs.dts similarity index 99% rename from arch/arm/boot/dts/at91-kizbox3-hs.dts rename to arch/arm/boot/dts/microchip/at91-kizbox3-hs.dts index 7075df6549e9..fec7269088d1 100644 --- a/arch/arm/boot/dts/at91-kizbox3-hs.dts +++ b/arch/arm/boot/dts/microchip/at91-kizbox3-hs.dts @@ -225,7 +225,7 @@ pinctrl_pio_io_reset: gpio_io_reset { pinmux = ; bias-disable; - drive-open-drain = <1>; + drive-open-drain; output-low; }; pinctrl_pio_input: gpio_input { diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/microchip/at91-kizbox3_common.dtsi similarity index 99% rename from arch/arm/boot/dts/at91-kizbox3_common.dtsi rename to arch/arm/boot/dts/microchip/at91-kizbox3_common.dtsi index abe27adfa4d6..465664628419 100644 --- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi +++ b/arch/arm/boot/dts/microchip/at91-kizbox3_common.dtsi @@ -211,7 +211,7 @@ pinmux = , //DATA ; //CLK bias-disable; - drive-open-drain = <1>; + drive-open-drain; }; pinctrl_pwm0 { diff --git a/arch/arm/boot/dts/at91-kizboxmini-base.dts b/arch/arm/boot/dts/microchip/at91-kizboxmini-base.dts similarity index 100% rename from arch/arm/boot/dts/at91-kizboxmini-base.dts rename to arch/arm/boot/dts/microchip/at91-kizboxmini-base.dts diff --git a/arch/arm/boot/dts/at91-kizboxmini-common.dtsi b/arch/arm/boot/dts/microchip/at91-kizboxmini-common.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-kizboxmini-common.dtsi rename to arch/arm/boot/dts/microchip/at91-kizboxmini-common.dtsi diff --git a/arch/arm/boot/dts/at91-kizboxmini-mb.dts b/arch/arm/boot/dts/microchip/at91-kizboxmini-mb.dts similarity index 100% rename from arch/arm/boot/dts/at91-kizboxmini-mb.dts rename to arch/arm/boot/dts/microchip/at91-kizboxmini-mb.dts diff --git a/arch/arm/boot/dts/at91-kizboxmini-rd.dts b/arch/arm/boot/dts/microchip/at91-kizboxmini-rd.dts similarity index 100% rename from arch/arm/boot/dts/at91-kizboxmini-rd.dts rename to arch/arm/boot/dts/microchip/at91-kizboxmini-rd.dts diff --git a/arch/arm/boot/dts/at91-linea.dtsi b/arch/arm/boot/dts/microchip/at91-linea.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-linea.dtsi rename to arch/arm/boot/dts/microchip/at91-linea.dtsi diff --git a/arch/arm/boot/dts/at91-lmu5000.dts b/arch/arm/boot/dts/microchip/at91-lmu5000.dts similarity index 100% rename from arch/arm/boot/dts/at91-lmu5000.dts rename to arch/arm/boot/dts/microchip/at91-lmu5000.dts diff --git a/arch/arm/boot/dts/at91-natte.dtsi b/arch/arm/boot/dts/microchip/at91-natte.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-natte.dtsi rename to arch/arm/boot/dts/microchip/at91-natte.dtsi diff --git a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts b/arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts similarity index 100% rename from arch/arm/boot/dts/at91-nattis-2-natte-2.dts rename to arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts diff --git a/arch/arm/boot/dts/at91-q5xr5.dts b/arch/arm/boot/dts/microchip/at91-q5xr5.dts similarity index 100% rename from arch/arm/boot/dts/at91-q5xr5.dts rename to arch/arm/boot/dts/microchip/at91-q5xr5.dts diff --git a/arch/arm/boot/dts/at91-qil_a9260.dts b/arch/arm/boot/dts/microchip/at91-qil_a9260.dts similarity index 99% rename from arch/arm/boot/dts/at91-qil_a9260.dts rename to arch/arm/boot/dts/microchip/at91-qil_a9260.dts index 9d26f9996348..5ccb3c139592 100644 --- a/arch/arm/boot/dts/at91-qil_a9260.dts +++ b/arch/arm/boot/dts/microchip/at91-qil_a9260.dts @@ -108,7 +108,7 @@ status = "okay"; }; - shdwc@fffffd10 { + shdwc: poweroff@fffffd10 { atmel,wakeup-counter = <10>; atmel,wakeup-rtt-timer; }; diff --git a/arch/arm/boot/dts/at91-sam9_l9260.dts b/arch/arm/boot/dts/microchip/at91-sam9_l9260.dts similarity index 100% rename from arch/arm/boot/dts/at91-sam9_l9260.dts rename to arch/arm/boot/dts/microchip/at91-sam9_l9260.dts diff --git a/arch/arm/boot/dts/at91-sam9x60_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts similarity index 100% rename from arch/arm/boot/dts/at91-sam9x60_curiosity.dts rename to arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/microchip/at91-sam9x60ek.dts similarity index 100% rename from arch/arm/boot/dts/at91-sam9x60ek.dts rename to arch/arm/boot/dts/microchip/at91-sam9x60ek.dts diff --git a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d27_som1.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-sama5d27_som1.dtsi rename to arch/arm/boot/dts/microchip/at91-sama5d27_som1.dtsi diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts similarity index 99% rename from arch/arm/boot/dts/at91-sama5d27_som1_ek.dts rename to arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts index 52ddd0571f1c..d0a6dbd377df 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts @@ -139,7 +139,7 @@ }; }; - shdwc@f8048010 { + poweroff@f8048010 { debounce-delay-us = <976>; atmel,wakeup-rtc-timer; diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi rename to arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1_ek.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts rename to arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1_ek.dts diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d2_icp.dts rename to arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts similarity index 99% rename from arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts rename to arch/arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts index bf1c9ca72a9f..200b20515ab1 100644 --- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts +++ b/arch/arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts @@ -204,7 +204,7 @@ }; }; - shdwc@f8048010 { + poweroff@f8048010 { debounce-delay-us = <976>; input@0 { diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/microchip/at91-sama5d2_xplained.dts similarity index 99% rename from arch/arm/boot/dts/at91-sama5d2_xplained.dts rename to arch/arm/boot/dts/microchip/at91-sama5d2_xplained.dts index 2d53c47d7cc8..6680031387e8 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/microchip/at91-sama5d2_xplained.dts @@ -348,7 +348,7 @@ }; }; - shdwc@f8048010 { + poweroff@f8048010 { debounce-delay-us = <976>; atmel,wakeup-rtc-timer; diff --git a/arch/arm/boot/dts/at91-sama5d3_eds.dts b/arch/arm/boot/dts/microchip/at91-sama5d3_eds.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d3_eds.dts rename to arch/arm/boot/dts/microchip/at91-sama5d3_eds.dts diff --git a/arch/arm/boot/dts/at91-sama5d3_ksz9477_evb.dts b/arch/arm/boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d3_ksz9477_evb.dts rename to arch/arm/boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/microchip/at91-sama5d3_xplained.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d3_xplained.dts rename to arch/arm/boot/dts/microchip/at91-sama5d3_xplained.dts diff --git a/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d4_ma5d4.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi rename to arch/arm/boot/dts/microchip/at91-sama5d4_ma5d4.dtsi diff --git a/arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts b/arch/arm/boot/dts/microchip/at91-sama5d4_ma5d4evk.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts rename to arch/arm/boot/dts/microchip/at91-sama5d4_ma5d4evk.dts diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/microchip/at91-sama5d4_xplained.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d4_xplained.dts rename to arch/arm/boot/dts/microchip/at91-sama5d4_xplained.dts diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/microchip/at91-sama5d4ek.dts similarity index 100% rename from arch/arm/boot/dts/at91-sama5d4ek.dts rename to arch/arm/boot/dts/microchip/at91-sama5d4ek.dts diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts similarity index 99% rename from arch/arm/boot/dts/at91-sama7g5ek.dts rename to arch/arm/boot/dts/microchip/at91-sama7g5ek.dts index aa5cc0e98bba..217e9b96c61e 100644 --- a/arch/arm/boot/dts/at91-sama7g5ek.dts +++ b/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts @@ -792,7 +792,7 @@ }; &shdwc { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; status = "okay"; input@0 { diff --git a/arch/arm/boot/dts/at91-smartkiz.dts b/arch/arm/boot/dts/microchip/at91-smartkiz.dts similarity index 100% rename from arch/arm/boot/dts/at91-smartkiz.dts rename to arch/arm/boot/dts/microchip/at91-smartkiz.dts diff --git a/arch/arm/boot/dts/at91-som60.dtsi b/arch/arm/boot/dts/microchip/at91-som60.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-som60.dtsi rename to arch/arm/boot/dts/microchip/at91-som60.dtsi diff --git a/arch/arm/boot/dts/at91-tse850-3.dts b/arch/arm/boot/dts/microchip/at91-tse850-3.dts similarity index 78% rename from arch/arm/boot/dts/at91-tse850-3.dts rename to arch/arm/boot/dts/microchip/at91-tse850-3.dts index b99a4fb44a36..9d58a3931207 100644 --- a/arch/arm/boot/dts/at91-tse850-3.dts +++ b/arch/arm/boot/dts/microchip/at91-tse850-3.dts @@ -300,3 +300,63 @@ dmas = <0>, <0>; /* Do not use DMA for dbgu */ }; + +&pioA { + gpio-line-names = + /* 0 */ "SUP-A", "SUP-B", "SUP-C", "SIGLIN", + /* 28 */ "RXD", "TXD", "BRX", "BTX"; +}; + +&pioC { + gpio-line-names = + /* 0 */ "ETX0", "ETX1", "ERX0", "ERX1", + /* 4 */ "ETXEN", "ECRSDV", "ERXER", "EREFCK", + /* 8 */ "EMDC", "EMDIO", "", "", + /* 12 */ "", "", "", "/ILIM", + /* 16 */ "BCK", "LRCK", "DIN", "", + /* 20 */ "", "", "", "", + /* 24 */ "", "", "", "", + /* 28 */ "", "", "", "VBUS"; +}; + +&pioD { + gpio-line-names = + /* 0 */ "I1", "I2", "O1", "EXTVEN", + /* 4 */ "", "456KHZ", "VCTRL", "SYNCSEL", + /* 8 */ "STEREO", "", "", "", + /* 12 */ "", "", "", "", + /* 16 */ "", ">LIN", "LIN>", "", + /* 20 */ "VREFEN", "", "", "", + /* 24 */ "", "", "VINOK", "", + /* 28 */ "POEOK", "USBON", "POELOAD", ""; +}; + +&pioE { + gpio-line-names = + /* 0 */ "", "", "", "", + /* 4 */ "", "", "", "", + /* 8 */ "", "", "", "", + /* 12 */ "", "", "", "", + /* 16 */ "", "", "", "", + /* 20 */ "", "ALE", "CLE", "", + /* 24 */ "", "", "", "", + /* 28 */ "", "", "", "/ETHINT"; +}; diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/microchip/at91-vinco.dts similarity index 100% rename from arch/arm/boot/dts/at91-vinco.dts rename to arch/arm/boot/dts/microchip/at91-vinco.dts diff --git a/arch/arm/boot/dts/at91-wb45n.dts b/arch/arm/boot/dts/microchip/at91-wb45n.dts similarity index 100% rename from arch/arm/boot/dts/at91-wb45n.dts rename to arch/arm/boot/dts/microchip/at91-wb45n.dts diff --git a/arch/arm/boot/dts/at91-wb45n.dtsi b/arch/arm/boot/dts/microchip/at91-wb45n.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-wb45n.dtsi rename to arch/arm/boot/dts/microchip/at91-wb45n.dtsi diff --git a/arch/arm/boot/dts/at91-wb50n.dts b/arch/arm/boot/dts/microchip/at91-wb50n.dts similarity index 100% rename from arch/arm/boot/dts/at91-wb50n.dts rename to arch/arm/boot/dts/microchip/at91-wb50n.dts diff --git a/arch/arm/boot/dts/at91-wb50n.dtsi b/arch/arm/boot/dts/microchip/at91-wb50n.dtsi similarity index 100% rename from arch/arm/boot/dts/at91-wb50n.dtsi rename to arch/arm/boot/dts/microchip/at91-wb50n.dtsi diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/microchip/at91rm9200.dtsi similarity index 99% rename from arch/arm/boot/dts/at91rm9200.dtsi rename to arch/arm/boot/dts/microchip/at91rm9200.dtsi index 6f9004ebf424..37b500f6f395 100644 --- a/arch/arm/boot/dts/at91rm9200.dtsi +++ b/arch/arm/boot/dts/microchip/at91rm9200.dtsi @@ -102,7 +102,7 @@ reg = <0xffffff00 0x100>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91rm9200-pmc", "syscon"; reg = <0xfffffc00 0x100>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; diff --git a/arch/arm/boot/dts/at91rm9200_pqfp.dtsi b/arch/arm/boot/dts/microchip/at91rm9200_pqfp.dtsi similarity index 100% rename from arch/arm/boot/dts/at91rm9200_pqfp.dtsi rename to arch/arm/boot/dts/microchip/at91rm9200_pqfp.dtsi diff --git a/arch/arm/boot/dts/at91rm9200ek.dts b/arch/arm/boot/dts/microchip/at91rm9200ek.dts similarity index 100% rename from arch/arm/boot/dts/at91rm9200ek.dts rename to arch/arm/boot/dts/microchip/at91rm9200ek.dts diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/microchip/at91sam9260.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9260.dtsi rename to arch/arm/boot/dts/microchip/at91sam9260.dtsi index 789fe356dbf6..35a007365b6a 100644 --- a/arch/arm/boot/dts/at91sam9260.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9260.dtsi @@ -115,7 +115,7 @@ reg = <0xffffee00 0x200>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9260-pmc", "syscon"; reg = <0xfffffc00 0x100>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -130,7 +130,7 @@ clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>; }; - shdwc@fffffd10 { + shdwc: poweroff@fffffd10 { compatible = "atmel,at91sam9260-shdwc"; reg = <0xfffffd10 0x10>; clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>; diff --git a/arch/arm/boot/dts/at91sam9260ek.dts b/arch/arm/boot/dts/microchip/at91sam9260ek.dts similarity index 99% rename from arch/arm/boot/dts/at91sam9260ek.dts rename to arch/arm/boot/dts/microchip/at91sam9260ek.dts index bb72f050a4fe..720c15472c4a 100644 --- a/arch/arm/boot/dts/at91sam9260ek.dts +++ b/arch/arm/boot/dts/microchip/at91sam9260ek.dts @@ -112,7 +112,7 @@ }; }; - shdwc@fffffd10 { + shdwc: poweroff@fffffd10 { atmel,wakeup-counter = <10>; atmel,wakeup-rtt-timer; }; diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/microchip/at91sam9261.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9261.dtsi rename to arch/arm/boot/dts/microchip/at91sam9261.dtsi index ee0bd1aceb3f..528ffc6f6f96 100644 --- a/arch/arm/boot/dts/at91sam9261.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9261.dtsi @@ -599,7 +599,7 @@ }; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9261-pmc", "syscon"; reg = <0xfffffc00 0x100>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -614,7 +614,7 @@ clocks = <&slow_xtal>; }; - shdwc@fffffd10 { + poweroff@fffffd10 { compatible = "atmel,at91sam9260-shdwc"; reg = <0xfffffd10 0x10>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/microchip/at91sam9261ek.dts similarity index 99% rename from arch/arm/boot/dts/at91sam9261ek.dts rename to arch/arm/boot/dts/microchip/at91sam9261ek.dts index 88869ca874d1..045cb253f23a 100644 --- a/arch/arm/boot/dts/at91sam9261ek.dts +++ b/arch/arm/boot/dts/microchip/at91sam9261ek.dts @@ -156,7 +156,7 @@ compatible = "ti,ads7843"; interrupts-extended = <&pioC 2 IRQ_TYPE_EDGE_BOTH>; spi-max-frequency = <3000000>; - pendown-gpio = <&pioC 2 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&pioC 2 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <150>; ti,x-max = /bits/ 16 <3830>; diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/microchip/at91sam9263.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9263.dtsi rename to arch/arm/boot/dts/microchip/at91sam9263.dtsi index 3ce9ea987312..75d8ff2d12c8 100644 --- a/arch/arm/boot/dts/at91sam9263.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9263.dtsi @@ -101,7 +101,7 @@ atmel,external-irqs = <30 31>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9263-pmc", "syscon"; reg = <0xfffffc00 0x100>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -158,7 +158,7 @@ clocks = <&slow_xtal>; }; - shdwc@fffffd10 { + poweroff@fffffd10 { compatible = "atmel,at91sam9260-shdwc"; reg = <0xfffffd10 0x10>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/microchip/at91sam9263ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9263ek.dts rename to arch/arm/boot/dts/microchip/at91sam9263ek.dts diff --git a/arch/arm/boot/dts/at91sam9g15.dtsi b/arch/arm/boot/dts/microchip/at91sam9g15.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9g15.dtsi rename to arch/arm/boot/dts/microchip/at91sam9g15.dtsi diff --git a/arch/arm/boot/dts/at91sam9g15ek.dts b/arch/arm/boot/dts/microchip/at91sam9g15ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9g15ek.dts rename to arch/arm/boot/dts/microchip/at91sam9g15ek.dts diff --git a/arch/arm/boot/dts/at91sam9g20.dtsi b/arch/arm/boot/dts/microchip/at91sam9g20.dtsi similarity index 96% rename from arch/arm/boot/dts/at91sam9g20.dtsi rename to arch/arm/boot/dts/microchip/at91sam9g20.dtsi index 708e1646b7f4..738a43ffd228 100644 --- a/arch/arm/boot/dts/at91sam9g20.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9g20.dtsi @@ -41,7 +41,7 @@ atmel,adc-startup-time = <40>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9g20-pmc", "atmel,at91sam9260-pmc", "syscon"; }; }; diff --git a/arch/arm/boot/dts/at91sam9g20ek.dts b/arch/arm/boot/dts/microchip/at91sam9g20ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9g20ek.dts rename to arch/arm/boot/dts/microchip/at91sam9g20ek.dts diff --git a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts b/arch/arm/boot/dts/microchip/at91sam9g20ek_2mmc.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9g20ek_2mmc.dts rename to arch/arm/boot/dts/microchip/at91sam9g20ek_2mmc.dts diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/microchip/at91sam9g20ek_common.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9g20ek_common.dtsi rename to arch/arm/boot/dts/microchip/at91sam9g20ek_common.dtsi index 024af2db638e..565b99e79c52 100644 --- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9g20ek_common.dtsi @@ -126,7 +126,7 @@ }; }; - shdwc@fffffd10 { + shdwc: poweroff@fffffd10 { atmel,wakeup-counter = <10>; atmel,wakeup-rtt-timer; }; diff --git a/arch/arm/boot/dts/at91sam9g25-gardena-smart-gateway.dts b/arch/arm/boot/dts/microchip/at91sam9g25-gardena-smart-gateway.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9g25-gardena-smart-gateway.dts rename to arch/arm/boot/dts/microchip/at91sam9g25-gardena-smart-gateway.dts diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/microchip/at91sam9g25.dtsi similarity index 95% rename from arch/arm/boot/dts/at91sam9g25.dtsi rename to arch/arm/boot/dts/microchip/at91sam9g25.dtsi index d2f13afb35ea..ec3c77221881 100644 --- a/arch/arm/boot/dts/at91sam9g25.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9g25.dtsi @@ -26,7 +26,7 @@ >; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9g25-pmc", "atmel,at91sam9x5-pmc", "syscon"; }; }; diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot/dts/microchip/at91sam9g25ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9g25ek.dts rename to arch/arm/boot/dts/microchip/at91sam9g25ek.dts diff --git a/arch/arm/boot/dts/at91sam9g35.dtsi b/arch/arm/boot/dts/microchip/at91sam9g35.dtsi similarity index 95% rename from arch/arm/boot/dts/at91sam9g35.dtsi rename to arch/arm/boot/dts/microchip/at91sam9g35.dtsi index 48c2bc4a7753..c9cfb93092ee 100644 --- a/arch/arm/boot/dts/at91sam9g35.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9g35.dtsi @@ -25,7 +25,7 @@ >; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9g35-pmc", "atmel,at91sam9x5-pmc", "syscon"; }; }; diff --git a/arch/arm/boot/dts/at91sam9g35ek.dts b/arch/arm/boot/dts/microchip/at91sam9g35ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9g35ek.dts rename to arch/arm/boot/dts/microchip/at91sam9g35ek.dts diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/microchip/at91sam9g45.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9g45.dtsi rename to arch/arm/boot/dts/microchip/at91sam9g45.dtsi index 95f5d76234db..7cccc606e36c 100644 --- a/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9g45.dtsi @@ -129,7 +129,7 @@ reg = <0xffffea00 0x200>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9g45-pmc", "syscon"; reg = <0xfffffc00 0x100>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -152,7 +152,7 @@ }; - shdwc@fffffd10 { + poweroff@fffffd10 { compatible = "atmel,at91sam9rl-shdwc"; reg = <0xfffffd10 0x10>; clocks = <&clk32k>; @@ -923,7 +923,7 @@ status = "disabled"; }; - clk32k: sckc@fffffd50 { + clk32k: clock-controller@fffffd50 { compatible = "atmel,at91sam9x5-sckc"; reg = <0xfffffd50 0x4>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/microchip/at91sam9m10g45ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9m10g45ek.dts rename to arch/arm/boot/dts/microchip/at91sam9m10g45ek.dts diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/microchip/at91sam9n12.dtsi similarity index 97% rename from arch/arm/boot/dts/at91sam9n12.dtsi rename to arch/arm/boot/dts/microchip/at91sam9n12.dtsi index 83114d26f10d..8dc04e9031a6 100644 --- a/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9n12.dtsi @@ -118,7 +118,7 @@ reg = <0xffffea00 0x200>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9n12-pmc", "syscon"; reg = <0xfffffc00 0x200>; #clock-cells = <2>; @@ -140,34 +140,17 @@ clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; }; - shdwc@fffffe10 { + poweroff@fffffe10 { compatible = "atmel,at91sam9x5-shdwc"; reg = <0xfffffe10 0x10>; clocks = <&clk32k>; }; - sckc@fffffe50 { + clk32k: clock-controller@fffffe50 { compatible = "atmel,at91sam9x5-sckc"; reg = <0xfffffe50 0x4>; - - slow_osc: slow_osc { - compatible = "atmel,at91sam9x5-clk-slow-osc"; - #clock-cells = <0>; - clocks = <&slow_xtal>; - }; - - slow_rc_osc: slow_rc_osc { - compatible = "atmel,at91sam9x5-clk-slow-rc-osc"; - #clock-cells = <0>; - clock-frequency = <32768>; - clock-accuracy = <50000000>; - }; - - clk32k: slck { - compatible = "atmel,at91sam9x5-clk-slow"; - #clock-cells = <0>; - clocks = <&slow_rc_osc>, <&slow_osc>; - }; + clocks = <&slow_xtal>; + #clock-cells = <0>; }; mmc0: mmc@f0008000 { diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/microchip/at91sam9n12ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9n12ek.dts rename to arch/arm/boot/dts/microchip/at91sam9n12ek.dts diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/microchip/at91sam9rl.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9rl.dtsi rename to arch/arm/boot/dts/microchip/at91sam9rl.dtsi index 364a2ff0a763..3d089ffbe162 100644 --- a/arch/arm/boot/dts/at91sam9rl.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9rl.dtsi @@ -763,7 +763,7 @@ }; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9rl-pmc", "syscon"; reg = <0xfffffc00 0x100>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -778,7 +778,7 @@ clocks = <&clk32k>; }; - shdwc@fffffd10 { + poweroff@fffffd10 { compatible = "atmel,at91sam9260-shdwc"; reg = <0xfffffd10 0x10>; clocks = <&clk32k>; @@ -799,7 +799,7 @@ status = "disabled"; }; - clk32k: sckc@fffffd50 { + clk32k: clock-controller@fffffd50 { compatible = "atmel,at91sam9x5-sckc"; reg = <0xfffffd50 0x4>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/microchip/at91sam9rlek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9rlek.dts rename to arch/arm/boot/dts/microchip/at91sam9rlek.dts diff --git a/arch/arm/boot/dts/at91sam9x25.dtsi b/arch/arm/boot/dts/microchip/at91sam9x25.dtsi similarity index 96% rename from arch/arm/boot/dts/at91sam9x25.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x25.dtsi index 0fe8802e1242..7036f5f04571 100644 --- a/arch/arm/boot/dts/at91sam9x25.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9x25.dtsi @@ -27,7 +27,7 @@ >; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9x25-pmc", "atmel,at91sam9x5-pmc", "syscon"; }; }; diff --git a/arch/arm/boot/dts/at91sam9x25ek.dts b/arch/arm/boot/dts/microchip/at91sam9x25ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9x25ek.dts rename to arch/arm/boot/dts/microchip/at91sam9x25ek.dts diff --git a/arch/arm/boot/dts/at91sam9x35.dtsi b/arch/arm/boot/dts/microchip/at91sam9x35.dtsi similarity index 95% rename from arch/arm/boot/dts/at91sam9x35.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x35.dtsi index 0bfa21f18f87..eb03b0497e37 100644 --- a/arch/arm/boot/dts/at91sam9x35.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9x35.dtsi @@ -26,7 +26,7 @@ >; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9x35-pmc", "atmel,at91sam9x5-pmc", "syscon"; }; }; diff --git a/arch/arm/boot/dts/at91sam9x35ek.dts b/arch/arm/boot/dts/microchip/at91sam9x35ek.dts similarity index 100% rename from arch/arm/boot/dts/at91sam9x35ek.dts rename to arch/arm/boot/dts/microchip/at91sam9x35ek.dts diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5.dtsi similarity index 99% rename from arch/arm/boot/dts/at91sam9x5.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5.dtsi index 0c26c925761b..a1fed912f2ee 100644 --- a/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/arch/arm/boot/dts/microchip/at91sam9x5.dtsi @@ -126,7 +126,7 @@ reg = <0xffffea00 0x200>; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,at91sam9x5-pmc", "syscon"; reg = <0xfffffc00 0x200>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -141,7 +141,7 @@ clocks = <&clk32k>; }; - shutdown_controller: shdwc@fffffe10 { + shutdown_controller: poweroff@fffffe10 { compatible = "atmel,at91sam9x5-shdwc"; reg = <0xfffffe10 0x10>; clocks = <&clk32k>; @@ -154,7 +154,7 @@ clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; }; - clk32k: sckc@fffffe50 { + clk32k: clock-controller@fffffe50 { compatible = "atmel,at91sam9x5-sckc"; reg = <0xfffffe50 0x4>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/at91sam9x5_can.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_can.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5_can.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5_can.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5_isi.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_isi.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5_isi.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5_isi.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5_lcd.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_lcd.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5_lcd.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5_lcd.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5_macb0.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_macb0.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5_macb0.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5_macb0.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5_macb1.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_macb1.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5_macb1.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5_macb1.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5_usart3.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5_usart3.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5_usart3.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5_usart3.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5cm.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5cm.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5cm.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5dm.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5dm.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5dm.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5dm.dtsi diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5ek.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9x5ek.dtsi rename to arch/arm/boot/dts/microchip/at91sam9x5ek.dtsi diff --git a/arch/arm/boot/dts/at91sam9xe.dtsi b/arch/arm/boot/dts/microchip/at91sam9xe.dtsi similarity index 100% rename from arch/arm/boot/dts/at91sam9xe.dtsi rename to arch/arm/boot/dts/microchip/at91sam9xe.dtsi diff --git a/arch/arm/boot/dts/ethernut5.dts b/arch/arm/boot/dts/microchip/ethernut5.dts similarity index 100% rename from arch/arm/boot/dts/ethernut5.dts rename to arch/arm/boot/dts/microchip/ethernut5.dts diff --git a/arch/arm/boot/dts/evk-pro3.dts b/arch/arm/boot/dts/microchip/evk-pro3.dts similarity index 100% rename from arch/arm/boot/dts/evk-pro3.dts rename to arch/arm/boot/dts/microchip/evk-pro3.dts diff --git a/arch/arm/boot/dts/ge863-pro3.dtsi b/arch/arm/boot/dts/microchip/ge863-pro3.dtsi similarity index 100% rename from arch/arm/boot/dts/ge863-pro3.dtsi rename to arch/arm/boot/dts/microchip/ge863-pro3.dtsi diff --git a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt-6g-2gs.dts b/arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt-6g-2gs.dts similarity index 100% rename from arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt-6g-2gs.dts rename to arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt-6g-2gs.dts diff --git a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt-8g.dts b/arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt-8g.dts similarity index 86% rename from arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt-8g.dts rename to arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt-8g.dts index 5feef9a59a79..ad5d8b56e6fa 100644 --- a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt-8g.dts +++ b/arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt-8g.dts @@ -15,10 +15,12 @@ &mdio0 { phy2: ethernet-phy@3 { reg = <3>; + interrupts-extended = <&gpio 24 IRQ_TYPE_LEVEL_LOW>; }; phy3: ethernet-phy@4 { reg = <4>; + interrupts-extended = <&gpio 24 IRQ_TYPE_LEVEL_LOW>; }; }; diff --git a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi b/arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt.dtsi similarity index 83% rename from arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi rename to arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt.dtsi index 0097e72e3fb2..426893750d51 100644 --- a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi +++ b/arch/arm/boot/dts/microchip/lan966x-kontron-kswitch-d10-mmt.dtsi @@ -18,6 +18,8 @@ gpio-restart { compatible = "gpio-restart"; + pinctrl-0 = <&reset_pins>; + pinctrl-names = "default"; gpios = <&gpio 56 GPIO_ACTIVE_LOW>; priority = <200>; }; @@ -39,7 +41,7 @@ status = "okay"; spi3: spi@400 { - pinctrl-0 = <&fc3_b_pins>; + pinctrl-0 = <&fc3_b_pins>, <&spi3_cs_pins>; pinctrl-names = "default"; status = "okay"; cs-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; @@ -47,6 +49,9 @@ }; &gpio { + pinctrl-0 = <&phy_int_pins>; + pinctrl-names = "default"; + fc3_b_pins: fc3-b-pins { /* SCK, MISO, MOSI */ pins = "GPIO_51", "GPIO_52", "GPIO_53"; @@ -59,6 +64,18 @@ function = "miim_c"; }; + phy_int_pins: phy-int-pins { + /* PHY_INT# */ + pins = "GPIO_24"; + function = "gpio"; + }; + + reset_pins: reset-pins { + /* SYS_RST# */ + pins = "GPIO_56"; + function = "gpio"; + }; + sgpio_a_pins: sgpio-a-pins { /* SCK, D0, D1 */ pins = "GPIO_32", "GPIO_33", "GPIO_34"; @@ -71,6 +88,12 @@ function = "sgpio_b"; }; + spi3_cs_pins: spi3-cs-pins { + /* CS# */ + pins = "GPIO_46"; + function = "gpio"; + }; + usart0_pins: usart0-pins { /* RXD, TXD */ pins = "GPIO_25", "GPIO_26"; @@ -93,21 +116,25 @@ phy4: ethernet-phy@5 { reg = <5>; + interrupts-extended = <&gpio 24 IRQ_TYPE_LEVEL_LOW>; coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>; }; phy5: ethernet-phy@6 { reg = <6>; + interrupts-extended = <&gpio 24 IRQ_TYPE_LEVEL_LOW>; coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>; }; phy6: ethernet-phy@7 { reg = <7>; + interrupts-extended = <&gpio 24 IRQ_TYPE_LEVEL_LOW>; coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>; }; phy7: ethernet-phy@8 { reg = <8>; + interrupts-extended = <&gpio 24 IRQ_TYPE_LEVEL_LOW>; coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>; }; }; diff --git a/arch/arm/boot/dts/lan966x-pcb8290.dts b/arch/arm/boot/dts/microchip/lan966x-pcb8290.dts similarity index 100% rename from arch/arm/boot/dts/lan966x-pcb8290.dts rename to arch/arm/boot/dts/microchip/lan966x-pcb8290.dts diff --git a/arch/arm/boot/dts/lan966x-pcb8291.dts b/arch/arm/boot/dts/microchip/lan966x-pcb8291.dts similarity index 100% rename from arch/arm/boot/dts/lan966x-pcb8291.dts rename to arch/arm/boot/dts/microchip/lan966x-pcb8291.dts diff --git a/arch/arm/boot/dts/lan966x-pcb8309.dts b/arch/arm/boot/dts/microchip/lan966x-pcb8309.dts similarity index 93% rename from arch/arm/boot/dts/lan966x-pcb8309.dts rename to arch/arm/boot/dts/microchip/lan966x-pcb8309.dts index c436cd20d4b4..0cb505f79ba1 100644 --- a/arch/arm/boot/dts/lan966x-pcb8309.dts +++ b/arch/arm/boot/dts/microchip/lan966x-pcb8309.dts @@ -144,6 +144,18 @@ function = "fc4_b"; }; + pps_out_pins: pps-out-pins { + /* 1pps output */ + pins = "GPIO_38"; + function = "ptpsync_3"; + }; + + ptp_ext_pins: ptp-ext-pins { + /* 1pps input */ + pins = "GPIO_39"; + function = "ptpsync_4"; + }; + sgpio_a_pins: sgpio-a-pins { /* SCK, D0, D1, LD */ pins = "GPIO_32", "GPIO_33", "GPIO_34", "GPIO_35"; @@ -212,5 +224,7 @@ }; &switch { + pinctrl-0 = <&pps_out_pins>, <&ptp_ext_pins>; + pinctrl-names = "default"; status = "okay"; }; diff --git a/arch/arm/boot/dts/lan966x.dtsi b/arch/arm/boot/dts/microchip/lan966x.dtsi similarity index 100% rename from arch/arm/boot/dts/lan966x.dtsi rename to arch/arm/boot/dts/microchip/lan966x.dtsi diff --git a/arch/arm/boot/dts/mpa1600.dts b/arch/arm/boot/dts/microchip/mpa1600.dts similarity index 100% rename from arch/arm/boot/dts/mpa1600.dts rename to arch/arm/boot/dts/microchip/mpa1600.dts diff --git a/arch/arm/boot/dts/pm9g45.dts b/arch/arm/boot/dts/microchip/pm9g45.dts similarity index 100% rename from arch/arm/boot/dts/pm9g45.dts rename to arch/arm/boot/dts/microchip/pm9g45.dts diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/microchip/sam9x60.dtsi similarity index 99% rename from arch/arm/boot/dts/sam9x60.dtsi rename to arch/arm/boot/dts/microchip/sam9x60.dtsi index e67ede940071..8b53997675e7 100644 --- a/arch/arm/boot/dts/sam9x60.dtsi +++ b/arch/arm/boot/dts/microchip/sam9x60.dtsi @@ -1282,7 +1282,7 @@ }; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "microchip,sam9x60-pmc", "syscon"; reg = <0xfffffc00 0x200>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -1297,7 +1297,7 @@ clocks = <&clk32k 0>; }; - shutdown_controller: shdwc@fffffe10 { + shutdown_controller: poweroff@fffffe10 { compatible = "microchip,sam9x60-shdwc"; reg = <0xfffffe10 0x10>; clocks = <&clk32k 0>; @@ -1322,7 +1322,7 @@ clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; }; - clk32k: sckc@fffffe50 { + clk32k: clock-controller@fffffe50 { compatible = "microchip,sam9x60-sckc"; reg = <0xfffffe50 0x4>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/sama5d2-pinfunc.h b/arch/arm/boot/dts/microchip/sama5d2-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/sama5d2-pinfunc.h rename to arch/arm/boot/dts/microchip/sama5d2-pinfunc.h diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/microchip/sama5d2.dtsi similarity index 99% rename from arch/arm/boot/dts/sama5d2.dtsi rename to arch/arm/boot/dts/microchip/sama5d2.dtsi index 14c35c12a115..daeeb24e5f4d 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/microchip/sama5d2.dtsi @@ -284,7 +284,7 @@ clock-names = "dma_clk"; }; - pmc: pmc@f0014000 { + pmc: clock-controller@f0014000 { compatible = "atmel,sama5d2-pmc", "syscon"; reg = <0xf0014000 0x160>; interrupts = <74 IRQ_TYPE_LEVEL_HIGH 7>; @@ -680,7 +680,7 @@ clocks = <&clk32k>; }; - shutdown_controller: shdwc@f8048010 { + shutdown_controller: poweroff@f8048010 { compatible = "atmel,sama5d2-shdwc"; reg = <0xf8048010 0x10>; clocks = <&clk32k>; @@ -704,10 +704,9 @@ status = "disabled"; }; - clk32k: sckc@f8048050 { + clk32k: clock-controller@f8048050 { compatible = "atmel,sama5d4-sckc"; reg = <0xf8048050 0x4>; - clocks = <&slow_xtal>; #clock-cells = <0>; }; diff --git a/arch/arm/boot/dts/sama5d29.dtsi b/arch/arm/boot/dts/microchip/sama5d29.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d29.dtsi rename to arch/arm/boot/dts/microchip/sama5d29.dtsi diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/microchip/sama5d3.dtsi similarity index 99% rename from arch/arm/boot/dts/sama5d3.dtsi rename to arch/arm/boot/dts/microchip/sama5d3.dtsi index bde8e92d60bb..d9e66700d1c2 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/microchip/sama5d3.dtsi @@ -1001,7 +1001,7 @@ }; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { compatible = "atmel,sama5d3-pmc", "syscon"; reg = <0xfffffc00 0x120>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -1016,7 +1016,7 @@ clocks = <&clk32k>; }; - shutdown_controller: shutdown-controller@fffffe10 { + shutdown_controller: poweroff@fffffe10 { compatible = "atmel,at91sam9x5-shdwc"; reg = <0xfffffe10 0x10>; clocks = <&clk32k>; @@ -1040,7 +1040,7 @@ status = "disabled"; }; - clk32k: sckc@fffffe50 { + clk32k: clock-controller@fffffe50 { compatible = "atmel,sama5d3-sckc"; reg = <0xfffffe50 0x4>; clocks = <&slow_xtal>; diff --git a/arch/arm/boot/dts/sama5d31.dtsi b/arch/arm/boot/dts/microchip/sama5d31.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d31.dtsi rename to arch/arm/boot/dts/microchip/sama5d31.dtsi diff --git a/arch/arm/boot/dts/sama5d31ek.dts b/arch/arm/boot/dts/microchip/sama5d31ek.dts similarity index 100% rename from arch/arm/boot/dts/sama5d31ek.dts rename to arch/arm/boot/dts/microchip/sama5d31ek.dts diff --git a/arch/arm/boot/dts/sama5d33.dtsi b/arch/arm/boot/dts/microchip/sama5d33.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d33.dtsi rename to arch/arm/boot/dts/microchip/sama5d33.dtsi diff --git a/arch/arm/boot/dts/sama5d33ek.dts b/arch/arm/boot/dts/microchip/sama5d33ek.dts similarity index 100% rename from arch/arm/boot/dts/sama5d33ek.dts rename to arch/arm/boot/dts/microchip/sama5d33ek.dts diff --git a/arch/arm/boot/dts/sama5d34.dtsi b/arch/arm/boot/dts/microchip/sama5d34.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d34.dtsi rename to arch/arm/boot/dts/microchip/sama5d34.dtsi diff --git a/arch/arm/boot/dts/sama5d34ek.dts b/arch/arm/boot/dts/microchip/sama5d34ek.dts similarity index 100% rename from arch/arm/boot/dts/sama5d34ek.dts rename to arch/arm/boot/dts/microchip/sama5d34ek.dts diff --git a/arch/arm/boot/dts/sama5d35.dtsi b/arch/arm/boot/dts/microchip/sama5d35.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d35.dtsi rename to arch/arm/boot/dts/microchip/sama5d35.dtsi diff --git a/arch/arm/boot/dts/sama5d35ek.dts b/arch/arm/boot/dts/microchip/sama5d35ek.dts similarity index 100% rename from arch/arm/boot/dts/sama5d35ek.dts rename to arch/arm/boot/dts/microchip/sama5d35ek.dts diff --git a/arch/arm/boot/dts/sama5d36.dtsi b/arch/arm/boot/dts/microchip/sama5d36.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d36.dtsi rename to arch/arm/boot/dts/microchip/sama5d36.dtsi diff --git a/arch/arm/boot/dts/sama5d36ek.dts b/arch/arm/boot/dts/microchip/sama5d36ek.dts similarity index 100% rename from arch/arm/boot/dts/sama5d36ek.dts rename to arch/arm/boot/dts/microchip/sama5d36ek.dts diff --git a/arch/arm/boot/dts/sama5d36ek_cmp.dts b/arch/arm/boot/dts/microchip/sama5d36ek_cmp.dts similarity index 100% rename from arch/arm/boot/dts/sama5d36ek_cmp.dts rename to arch/arm/boot/dts/microchip/sama5d36ek_cmp.dts diff --git a/arch/arm/boot/dts/sama5d3_can.dtsi b/arch/arm/boot/dts/microchip/sama5d3_can.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3_can.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_can.dtsi diff --git a/arch/arm/boot/dts/sama5d3_emac.dtsi b/arch/arm/boot/dts/microchip/sama5d3_emac.dtsi similarity index 98% rename from arch/arm/boot/dts/sama5d3_emac.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_emac.dtsi index 45226108850d..5d7ce13de8cc 100644 --- a/arch/arm/boot/dts/sama5d3_emac.dtsi +++ b/arch/arm/boot/dts/microchip/sama5d3_emac.dtsi @@ -30,7 +30,7 @@ }; }; - pmc: pmc@fffffc00 { + pmc: clock-controller@fffffc00 { }; macb1: ethernet@f802c000 { diff --git a/arch/arm/boot/dts/sama5d3_gmac.dtsi b/arch/arm/boot/dts/microchip/sama5d3_gmac.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3_gmac.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_gmac.dtsi diff --git a/arch/arm/boot/dts/sama5d3_lcd.dtsi b/arch/arm/boot/dts/microchip/sama5d3_lcd.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3_lcd.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_lcd.dtsi diff --git a/arch/arm/boot/dts/sama5d3_mci2.dtsi b/arch/arm/boot/dts/microchip/sama5d3_mci2.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3_mci2.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_mci2.dtsi diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/microchip/sama5d3_tcb1.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3_tcb1.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_tcb1.dtsi diff --git a/arch/arm/boot/dts/sama5d3_uart.dtsi b/arch/arm/boot/dts/microchip/sama5d3_uart.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3_uart.dtsi rename to arch/arm/boot/dts/microchip/sama5d3_uart.dtsi diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/microchip/sama5d3xcm.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xcm.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xcm.dtsi diff --git a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi b/arch/arm/boot/dts/microchip/sama5d3xcm_cmp.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xcm_cmp.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xcm_cmp.dtsi diff --git a/arch/arm/boot/dts/sama5d3xdm.dtsi b/arch/arm/boot/dts/microchip/sama5d3xdm.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xdm.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xdm.dtsi diff --git a/arch/arm/boot/dts/sama5d3xmb.dtsi b/arch/arm/boot/dts/microchip/sama5d3xmb.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xmb.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xmb.dtsi diff --git a/arch/arm/boot/dts/sama5d3xmb_cmp.dtsi b/arch/arm/boot/dts/microchip/sama5d3xmb_cmp.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xmb_cmp.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xmb_cmp.dtsi diff --git a/arch/arm/boot/dts/sama5d3xmb_emac.dtsi b/arch/arm/boot/dts/microchip/sama5d3xmb_emac.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xmb_emac.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xmb_emac.dtsi diff --git a/arch/arm/boot/dts/sama5d3xmb_gmac.dtsi b/arch/arm/boot/dts/microchip/sama5d3xmb_gmac.dtsi similarity index 100% rename from arch/arm/boot/dts/sama5d3xmb_gmac.dtsi rename to arch/arm/boot/dts/microchip/sama5d3xmb_gmac.dtsi diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/microchip/sama5d4.dtsi similarity index 99% rename from arch/arm/boot/dts/sama5d4.dtsi rename to arch/arm/boot/dts/microchip/sama5d4.dtsi index af62157ae214..41284e013f53 100644 --- a/arch/arm/boot/dts/sama5d4.dtsi +++ b/arch/arm/boot/dts/microchip/sama5d4.dtsi @@ -250,7 +250,7 @@ clock-names = "dma_clk"; }; - pmc: pmc@f0018000 { + pmc: clock-controller@f0018000 { compatible = "atmel,sama5d4-pmc", "syscon"; reg = <0xf0018000 0x120>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; @@ -740,7 +740,7 @@ clocks = <&clk32k>; }; - shutdown_controller: shdwc@fc068610 { + shutdown_controller: poweroff@fc068610 { compatible = "atmel,at91sam9x5-shdwc"; reg = <0xfc068610 0x10>; clocks = <&clk32k>; @@ -761,7 +761,7 @@ status = "disabled"; }; - clk32k: sckc@fc068650 { + clk32k: clock-controller@fc068650 { compatible = "atmel,sama5d4-sckc"; reg = <0xfc068650 0x4>; #clock-cells = <0>; diff --git a/arch/arm/boot/dts/sama7g5-pinfunc.h b/arch/arm/boot/dts/microchip/sama7g5-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/sama7g5-pinfunc.h rename to arch/arm/boot/dts/microchip/sama7g5-pinfunc.h diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/microchip/sama7g5.dtsi similarity index 99% rename from arch/arm/boot/dts/sama7g5.dtsi rename to arch/arm/boot/dts/microchip/sama7g5.dtsi index 929ba73702e9..9642a42d84e6 100644 --- a/arch/arm/boot/dts/sama7g5.dtsi +++ b/arch/arm/boot/dts/microchip/sama7g5.dtsi @@ -241,7 +241,7 @@ clocks = <&pmc PMC_TYPE_PERIPHERAL 11>; }; - pmc: pmc@e0018000 { + pmc: clock-controller@e0018000 { compatible = "microchip,sama7g5-pmc", "syscon"; reg = <0xe0018000 0x200>; interrupts = ; @@ -257,7 +257,7 @@ clocks = <&clk32k 0>; }; - shdwc: shdwc@e001d010 { + shdwc: poweroff@e001d010 { compatible = "microchip,sama7g5-shdwc", "syscon"; reg = <0xe001d010 0x10>; clocks = <&clk32k 0>; diff --git a/arch/arm/boot/dts/tny_a9260.dts b/arch/arm/boot/dts/microchip/tny_a9260.dts similarity index 100% rename from arch/arm/boot/dts/tny_a9260.dts rename to arch/arm/boot/dts/microchip/tny_a9260.dts diff --git a/arch/arm/boot/dts/tny_a9260_common.dtsi b/arch/arm/boot/dts/microchip/tny_a9260_common.dtsi similarity index 100% rename from arch/arm/boot/dts/tny_a9260_common.dtsi rename to arch/arm/boot/dts/microchip/tny_a9260_common.dtsi diff --git a/arch/arm/boot/dts/tny_a9263.dts b/arch/arm/boot/dts/microchip/tny_a9263.dts similarity index 100% rename from arch/arm/boot/dts/tny_a9263.dts rename to arch/arm/boot/dts/microchip/tny_a9263.dts diff --git a/arch/arm/boot/dts/tny_a9g20.dts b/arch/arm/boot/dts/microchip/tny_a9g20.dts similarity index 100% rename from arch/arm/boot/dts/tny_a9g20.dts rename to arch/arm/boot/dts/microchip/tny_a9g20.dts diff --git a/arch/arm/boot/dts/usb_a9260.dts b/arch/arm/boot/dts/microchip/usb_a9260.dts similarity index 95% rename from arch/arm/boot/dts/usb_a9260.dts rename to arch/arm/boot/dts/microchip/usb_a9260.dts index 6cfa83921ac2..66f8da89007d 100644 --- a/arch/arm/boot/dts/usb_a9260.dts +++ b/arch/arm/boot/dts/microchip/usb_a9260.dts @@ -22,7 +22,7 @@ ahb { apb { - shdwc@fffffd10 { + shdwc: poweroff@fffffd10 { atmel,wakeup-counter = <10>; atmel,wakeup-rtt-timer; }; diff --git a/arch/arm/boot/dts/usb_a9260_common.dtsi b/arch/arm/boot/dts/microchip/usb_a9260_common.dtsi similarity index 100% rename from arch/arm/boot/dts/usb_a9260_common.dtsi rename to arch/arm/boot/dts/microchip/usb_a9260_common.dtsi diff --git a/arch/arm/boot/dts/usb_a9263.dts b/arch/arm/boot/dts/microchip/usb_a9263.dts similarity index 99% rename from arch/arm/boot/dts/usb_a9263.dts rename to arch/arm/boot/dts/microchip/usb_a9263.dts index b6cb9cdf8197..45745915b2e1 100644 --- a/arch/arm/boot/dts/usb_a9263.dts +++ b/arch/arm/boot/dts/microchip/usb_a9263.dts @@ -67,7 +67,7 @@ }; }; - shdwc@fffffd10 { + poweroff@fffffd10 { atmel,wakeup-counter = <10>; atmel,wakeup-rtt-timer; }; diff --git a/arch/arm/boot/dts/usb_a9g20-dab-mmx.dtsi b/arch/arm/boot/dts/microchip/usb_a9g20-dab-mmx.dtsi similarity index 100% rename from arch/arm/boot/dts/usb_a9g20-dab-mmx.dtsi rename to arch/arm/boot/dts/microchip/usb_a9g20-dab-mmx.dtsi diff --git a/arch/arm/boot/dts/usb_a9g20.dts b/arch/arm/boot/dts/microchip/usb_a9g20.dts similarity index 100% rename from arch/arm/boot/dts/usb_a9g20.dts rename to arch/arm/boot/dts/microchip/usb_a9g20.dts diff --git a/arch/arm/boot/dts/usb_a9g20_common.dtsi b/arch/arm/boot/dts/microchip/usb_a9g20_common.dtsi similarity index 100% rename from arch/arm/boot/dts/usb_a9g20_common.dtsi rename to arch/arm/boot/dts/microchip/usb_a9g20_common.dtsi diff --git a/arch/arm/boot/dts/usb_a9g20_lpw.dts b/arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts similarity index 100% rename from arch/arm/boot/dts/usb_a9g20_lpw.dts rename to arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts diff --git a/arch/arm/boot/dts/moxa/Makefile b/arch/arm/boot/dts/moxa/Makefile new file mode 100644 index 000000000000..d61ce8d4e732 --- /dev/null +++ b/arch/arm/boot/dts/moxa/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MOXART) += \ + moxart-uc7112lx.dtb diff --git a/arch/arm/boot/dts/moxart-uc7112lx.dts b/arch/arm/boot/dts/moxa/moxart-uc7112lx.dts similarity index 100% rename from arch/arm/boot/dts/moxart-uc7112lx.dts rename to arch/arm/boot/dts/moxa/moxart-uc7112lx.dts diff --git a/arch/arm/boot/dts/moxart.dtsi b/arch/arm/boot/dts/moxa/moxart.dtsi similarity index 100% rename from arch/arm/boot/dts/moxart.dtsi rename to arch/arm/boot/dts/moxa/moxart.dtsi diff --git a/arch/arm/boot/dts/mt7623a.dtsi b/arch/arm/boot/dts/mt7623a.dtsi deleted file mode 100644 index d304b62d24b5..000000000000 --- a/arch/arm/boot/dts/mt7623a.dtsi +++ /dev/null @@ -1,48 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) 2017-2018 MediaTek Inc. - * Author: Sean Wang - * - */ - -/dts-v1/; -#include -#include "mt7623.dtsi" - -&afe { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; -}; - -&crypto { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>; -}; - -ð { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>; -}; - -&nandc { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; -}; - -&pcie { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; -}; - -&scpsys { - compatible = "mediatek,mt7623a-scpsys"; - clocks = <&topckgen CLK_TOP_ETHIF_SEL>; - clock-names = "ethif"; -}; - -&usb0 { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; -}; - -&usb1 { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; -}; - -&usb2 { - power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; -}; diff --git a/arch/arm/boot/dts/nspire/Makefile b/arch/arm/boot/dts/nspire/Makefile new file mode 100644 index 000000000000..82a2515bdd46 --- /dev/null +++ b/arch/arm/boot/dts/nspire/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_NSPIRE) += \ + nspire-cx.dtb \ + nspire-tp.dtb \ + nspire-clp.dtb diff --git a/arch/arm/boot/dts/nspire-classic.dtsi b/arch/arm/boot/dts/nspire/nspire-classic.dtsi similarity index 100% rename from arch/arm/boot/dts/nspire-classic.dtsi rename to arch/arm/boot/dts/nspire/nspire-classic.dtsi diff --git a/arch/arm/boot/dts/nspire-clp.dts b/arch/arm/boot/dts/nspire/nspire-clp.dts similarity index 100% rename from arch/arm/boot/dts/nspire-clp.dts rename to arch/arm/boot/dts/nspire/nspire-clp.dts diff --git a/arch/arm/boot/dts/nspire-cx.dts b/arch/arm/boot/dts/nspire/nspire-cx.dts similarity index 100% rename from arch/arm/boot/dts/nspire-cx.dts rename to arch/arm/boot/dts/nspire/nspire-cx.dts diff --git a/arch/arm/boot/dts/nspire-tp.dts b/arch/arm/boot/dts/nspire/nspire-tp.dts similarity index 100% rename from arch/arm/boot/dts/nspire-tp.dts rename to arch/arm/boot/dts/nspire/nspire-tp.dts diff --git a/arch/arm/boot/dts/nspire.dtsi b/arch/arm/boot/dts/nspire/nspire.dtsi similarity index 100% rename from arch/arm/boot/dts/nspire.dtsi rename to arch/arm/boot/dts/nspire/nspire.dtsi diff --git a/arch/arm/boot/dts/nuvoton/Makefile b/arch/arm/boot/dts/nuvoton/Makefile new file mode 100644 index 000000000000..89c157dad312 --- /dev/null +++ b/arch/arm/boot/dts/nuvoton/Makefile @@ -0,0 +1,9 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_NPCM7XX) += \ + nuvoton-npcm730-gsj.dtb \ + nuvoton-npcm730-gbs.dtb \ + nuvoton-npcm730-kudo.dtb \ + nuvoton-npcm750-evb.dtb \ + nuvoton-npcm750-runbmc-olympus.dtb +dtb-$(CONFIG_ARCH_WPCM450) += \ + nuvoton-wpcm450-supermicro-x9sci-ln4f.dtb diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi diff --git a/arch/arm/boot/dts/nuvoton-npcm730-gbs.dts b/arch/arm/boot/dts/nuvoton/nuvoton-npcm730-gbs.dts similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm730-gbs.dts rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm730-gbs.dts diff --git a/arch/arm/boot/dts/nuvoton-npcm730-gsj-gpio.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-npcm730-gsj-gpio.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm730-gsj-gpio.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm730-gsj-gpio.dtsi diff --git a/arch/arm/boot/dts/nuvoton-npcm730-gsj.dts b/arch/arm/boot/dts/nuvoton/nuvoton-npcm730-gsj.dts similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm730-gsj.dts rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm730-gsj.dts diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton/nuvoton-npcm730-kudo.dts similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm730-kudo.dts rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm730-kudo.dts diff --git a/arch/arm/boot/dts/nuvoton-npcm730.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-npcm730.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm730.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm730.dtsi diff --git a/arch/arm/boot/dts/nuvoton-npcm750-evb.dts b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750-evb.dts similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm750-evb.dts rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm750-evb.dts diff --git a/arch/arm/boot/dts/nuvoton-npcm750-pincfg-evb.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750-pincfg-evb.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm750-pincfg-evb.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm750-pincfg-evb.dtsi diff --git a/arch/arm/boot/dts/nuvoton-npcm750-runbmc-olympus-pincfg.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750-runbmc-olympus-pincfg.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm750-runbmc-olympus-pincfg.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm750-runbmc-olympus-pincfg.dtsi diff --git a/arch/arm/boot/dts/nuvoton-npcm750-runbmc-olympus.dts b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750-runbmc-olympus.dts similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm750-runbmc-olympus.dts rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm750-runbmc-olympus.dts diff --git a/arch/arm/boot/dts/nuvoton-npcm750.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-npcm750.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi diff --git a/arch/arm/boot/dts/nuvoton-wpcm450-supermicro-x9sci-ln4f.dts b/arch/arm/boot/dts/nuvoton/nuvoton-wpcm450-supermicro-x9sci-ln4f.dts similarity index 100% rename from arch/arm/boot/dts/nuvoton-wpcm450-supermicro-x9sci-ln4f.dts rename to arch/arm/boot/dts/nuvoton/nuvoton-wpcm450-supermicro-x9sci-ln4f.dts diff --git a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-wpcm450.dtsi similarity index 100% rename from arch/arm/boot/dts/nuvoton-wpcm450.dtsi rename to arch/arm/boot/dts/nuvoton/nuvoton-wpcm450.dtsi diff --git a/arch/arm/boot/dts/nvidia/Makefile b/arch/arm/boot/dts/nvidia/Makefile new file mode 100644 index 000000000000..60091bf7e48b --- /dev/null +++ b/arch/arm/boot/dts/nvidia/Makefile @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_TEGRA_114_SOC) += \ + tegra114-asus-tf701t.dtb \ + tegra114-dalmore.dtb \ + tegra114-roth.dtb \ + tegra114-tn7.dtb +dtb-$(CONFIG_ARCH_TEGRA_124_SOC) += \ + tegra124-apalis-eval.dtb \ + tegra124-apalis-v1.2-eval.dtb \ + tegra124-jetson-tk1.dtb \ + tegra124-nyan-big.dtb \ + tegra124-nyan-big-fhd.dtb \ + tegra124-nyan-blaze.dtb \ + tegra124-venice2.dtb +dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \ + tegra20-acer-a500-picasso.dtb \ + tegra20-asus-tf101.dtb \ + tegra20-harmony.dtb \ + tegra20-colibri-eval-v3.dtb \ + tegra20-colibri-iris.dtb \ + tegra20-medcom-wide.dtb \ + tegra20-paz00.dtb \ + tegra20-plutux.dtb \ + tegra20-seaboard.dtb \ + tegra20-tec.dtb \ + tegra20-trimslice.dtb \ + tegra20-ventana.dtb +dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += \ + tegra30-apalis-eval.dtb \ + tegra30-apalis-v1.1-eval.dtb \ + tegra30-asus-nexus7-grouper-PM269.dtb \ + tegra30-asus-nexus7-grouper-E1565.dtb \ + tegra30-asus-nexus7-tilapia-E1565.dtb \ + tegra30-asus-tf201.dtb \ + tegra30-asus-tf300t.dtb \ + tegra30-asus-tf300tg.dtb \ + tegra30-asus-tf700t.dtb \ + tegra30-beaver.dtb \ + tegra30-cardhu-a02.dtb \ + tegra30-cardhu-a04.dtb \ + tegra30-colibri-eval-v3.dtb \ + tegra30-ouya.dtb \ + tegra30-pegatron-chagall.dtb diff --git a/arch/arm/boot/dts/tegra114-asus-tf701t.dts b/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts similarity index 100% rename from arch/arm/boot/dts/tegra114-asus-tf701t.dts rename to arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/nvidia/tegra114-dalmore.dts similarity index 100% rename from arch/arm/boot/dts/tegra114-dalmore.dts rename to arch/arm/boot/dts/nvidia/tegra114-dalmore.dts diff --git a/arch/arm/boot/dts/tegra114-roth.dts b/arch/arm/boot/dts/nvidia/tegra114-roth.dts similarity index 100% rename from arch/arm/boot/dts/tegra114-roth.dts rename to arch/arm/boot/dts/nvidia/tegra114-roth.dts diff --git a/arch/arm/boot/dts/tegra114-tn7.dts b/arch/arm/boot/dts/nvidia/tegra114-tn7.dts similarity index 100% rename from arch/arm/boot/dts/tegra114-tn7.dts rename to arch/arm/boot/dts/nvidia/tegra114-tn7.dts diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/nvidia/tegra114.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra114.dtsi rename to arch/arm/boot/dts/nvidia/tegra114.dtsi diff --git a/arch/arm/boot/dts/tegra124-apalis-emc.dtsi b/arch/arm/boot/dts/nvidia/tegra124-apalis-emc.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-apalis-emc.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-apalis-emc.dtsi diff --git a/arch/arm/boot/dts/tegra124-apalis-eval.dts b/arch/arm/boot/dts/nvidia/tegra124-apalis-eval.dts similarity index 100% rename from arch/arm/boot/dts/tegra124-apalis-eval.dts rename to arch/arm/boot/dts/nvidia/tegra124-apalis-eval.dts diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts b/arch/arm/boot/dts/nvidia/tegra124-apalis-v1.2-eval.dts similarity index 100% rename from arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts rename to arch/arm/boot/dts/nvidia/tegra124-apalis-v1.2-eval.dts diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi b/arch/arm/boot/dts/nvidia/tegra124-apalis-v1.2.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-apalis-v1.2.dtsi diff --git a/arch/arm/boot/dts/tegra124-apalis.dtsi b/arch/arm/boot/dts/nvidia/tegra124-apalis.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-apalis.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-apalis.dtsi diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1-emc.dtsi b/arch/arm/boot/dts/nvidia/tegra124-jetson-tk1-emc.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-jetson-tk1-emc.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-jetson-tk1-emc.dtsi diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/nvidia/tegra124-jetson-tk1.dts similarity index 100% rename from arch/arm/boot/dts/tegra124-jetson-tk1.dts rename to arch/arm/boot/dts/nvidia/tegra124-jetson-tk1.dts diff --git a/arch/arm/boot/dts/tegra124-nyan-big-emc.dtsi b/arch/arm/boot/dts/nvidia/tegra124-nyan-big-emc.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-nyan-big-emc.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-nyan-big-emc.dtsi diff --git a/arch/arm/boot/dts/tegra124-nyan-big-fhd.dts b/arch/arm/boot/dts/nvidia/tegra124-nyan-big-fhd.dts similarity index 100% rename from arch/arm/boot/dts/tegra124-nyan-big-fhd.dts rename to arch/arm/boot/dts/nvidia/tegra124-nyan-big-fhd.dts diff --git a/arch/arm/boot/dts/tegra124-nyan-big.dts b/arch/arm/boot/dts/nvidia/tegra124-nyan-big.dts similarity index 100% rename from arch/arm/boot/dts/tegra124-nyan-big.dts rename to arch/arm/boot/dts/nvidia/tegra124-nyan-big.dts diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze-emc.dtsi b/arch/arm/boot/dts/nvidia/tegra124-nyan-blaze-emc.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-nyan-blaze-emc.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-nyan-blaze-emc.dtsi diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze.dts b/arch/arm/boot/dts/nvidia/tegra124-nyan-blaze.dts similarity index 100% rename from arch/arm/boot/dts/tegra124-nyan-blaze.dts rename to arch/arm/boot/dts/nvidia/tegra124-nyan-blaze.dts diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/nvidia/tegra124-nyan.dtsi similarity index 99% rename from arch/arm/boot/dts/tegra124-nyan.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-nyan.dtsi index 56952333ae28..0c35ca2e9121 100644 --- a/arch/arm/boot/dts/tegra124-nyan.dtsi +++ b/arch/arm/boot/dts/nvidia/tegra124-nyan.dtsi @@ -833,4 +833,4 @@ }; }; -#include "cros-ec-keyboard.dtsi" +#include "../cros-ec-keyboard.dtsi" diff --git a/arch/arm/boot/dts/tegra124-peripherals-opp.dtsi b/arch/arm/boot/dts/nvidia/tegra124-peripherals-opp.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124-peripherals-opp.dtsi rename to arch/arm/boot/dts/nvidia/tegra124-peripherals-opp.dtsi diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/nvidia/tegra124-venice2.dts similarity index 99% rename from arch/arm/boot/dts/tegra124-venice2.dts rename to arch/arm/boot/dts/nvidia/tegra124-venice2.dts index 7e739879c00c..c697301c443c 100644 --- a/arch/arm/boot/dts/tegra124-venice2.dts +++ b/arch/arm/boot/dts/nvidia/tegra124-venice2.dts @@ -1253,4 +1253,4 @@ }; }; -#include "cros-ec-keyboard.dtsi" +#include "../cros-ec-keyboard.dtsi" diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/nvidia/tegra124.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra124.dtsi rename to arch/arm/boot/dts/nvidia/tegra124.dtsi diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/nvidia/tegra20-acer-a500-picasso.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-acer-a500-picasso.dts rename to arch/arm/boot/dts/nvidia/tegra20-acer-a500-picasso.dts diff --git a/arch/arm/boot/dts/tegra20-asus-tf101.dts b/arch/arm/boot/dts/nvidia/tegra20-asus-tf101.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-asus-tf101.dts rename to arch/arm/boot/dts/nvidia/tegra20-asus-tf101.dts diff --git a/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts b/arch/arm/boot/dts/nvidia/tegra20-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-colibri-eval-v3.dts rename to arch/arm/boot/dts/nvidia/tegra20-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/nvidia/tegra20-colibri-iris.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-colibri-iris.dts rename to arch/arm/boot/dts/nvidia/tegra20-colibri-iris.dts diff --git a/arch/arm/boot/dts/tegra20-colibri.dtsi b/arch/arm/boot/dts/nvidia/tegra20-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra20-colibri.dtsi rename to arch/arm/boot/dts/nvidia/tegra20-colibri.dtsi diff --git a/arch/arm/boot/dts/tegra20-cpu-opp-microvolt.dtsi b/arch/arm/boot/dts/nvidia/tegra20-cpu-opp-microvolt.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra20-cpu-opp-microvolt.dtsi rename to arch/arm/boot/dts/nvidia/tegra20-cpu-opp-microvolt.dtsi diff --git a/arch/arm/boot/dts/tegra20-cpu-opp.dtsi b/arch/arm/boot/dts/nvidia/tegra20-cpu-opp.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra20-cpu-opp.dtsi rename to arch/arm/boot/dts/nvidia/tegra20-cpu-opp.dtsi diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/nvidia/tegra20-harmony.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-harmony.dts rename to arch/arm/boot/dts/nvidia/tegra20-harmony.dts diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dts/nvidia/tegra20-medcom-wide.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-medcom-wide.dts rename to arch/arm/boot/dts/nvidia/tegra20-medcom-wide.dts diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/nvidia/tegra20-paz00.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-paz00.dts rename to arch/arm/boot/dts/nvidia/tegra20-paz00.dts diff --git a/arch/arm/boot/dts/tegra20-peripherals-opp.dtsi b/arch/arm/boot/dts/nvidia/tegra20-peripherals-opp.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra20-peripherals-opp.dtsi rename to arch/arm/boot/dts/nvidia/tegra20-peripherals-opp.dtsi diff --git a/arch/arm/boot/dts/tegra20-plutux.dts b/arch/arm/boot/dts/nvidia/tegra20-plutux.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-plutux.dts rename to arch/arm/boot/dts/nvidia/tegra20-plutux.dts diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/nvidia/tegra20-seaboard.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-seaboard.dts rename to arch/arm/boot/dts/nvidia/tegra20-seaboard.dts diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/nvidia/tegra20-tamonten.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra20-tamonten.dtsi rename to arch/arm/boot/dts/nvidia/tegra20-tamonten.dtsi diff --git a/arch/arm/boot/dts/tegra20-tec.dts b/arch/arm/boot/dts/nvidia/tegra20-tec.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-tec.dts rename to arch/arm/boot/dts/nvidia/tegra20-tec.dts diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/nvidia/tegra20-trimslice.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-trimslice.dts rename to arch/arm/boot/dts/nvidia/tegra20-trimslice.dts diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/nvidia/tegra20-ventana.dts similarity index 100% rename from arch/arm/boot/dts/tegra20-ventana.dts rename to arch/arm/boot/dts/nvidia/tegra20-ventana.dts diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/nvidia/tegra20.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra20.dtsi rename to arch/arm/boot/dts/nvidia/tegra20.dtsi diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/nvidia/tegra30-apalis-eval.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-apalis-eval.dts rename to arch/arm/boot/dts/nvidia/tegra30-apalis-eval.dts diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts b/arch/arm/boot/dts/nvidia/tegra30-apalis-v1.1-eval.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts rename to arch/arm/boot/dts/nvidia/tegra30-apalis-v1.1-eval.dts diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi b/arch/arm/boot/dts/nvidia/tegra30-apalis-v1.1.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-apalis-v1.1.dtsi diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/nvidia/tegra30-apalis.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-apalis.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-apalis.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-lvds-display.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-lvds-display.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-lvds-display.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-lvds-display.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-E1565.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper-E1565.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dts diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-PM269.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper-PM269.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dts diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-common.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-common.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-memory-timings.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-memory-timings.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper-memory-timings.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-memory-timings.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-ti-pmic.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-ti-pmic.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper-ti-pmic.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-ti-pmic.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-grouper.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia-E1565.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-tilapia-E1565.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dts diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia-memory-timings.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-memory-timings.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-tilapia-memory-timings.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-memory-timings.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-nexus7-tilapia.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia.dtsi diff --git a/arch/arm/boot/dts/tegra30-asus-tf201.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-tf201.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-tf201.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-tf201.dts diff --git a/arch/arm/boot/dts/tegra30-asus-tf300t.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-tf300t.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-tf300t.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-tf300t.dts diff --git a/arch/arm/boot/dts/tegra30-asus-tf300tg.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-tf300tg.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-tf300tg.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-tf300tg.dts diff --git a/arch/arm/boot/dts/tegra30-asus-tf700t.dts b/arch/arm/boot/dts/nvidia/tegra30-asus-tf700t.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-tf700t.dts rename to arch/arm/boot/dts/nvidia/tegra30-asus-tf700t.dts diff --git a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/nvidia/tegra30-beaver.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-beaver.dts rename to arch/arm/boot/dts/nvidia/tegra30-beaver.dts diff --git a/arch/arm/boot/dts/tegra30-cardhu-a02.dts b/arch/arm/boot/dts/nvidia/tegra30-cardhu-a02.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-cardhu-a02.dts rename to arch/arm/boot/dts/nvidia/tegra30-cardhu-a02.dts diff --git a/arch/arm/boot/dts/tegra30-cardhu-a04.dts b/arch/arm/boot/dts/nvidia/tegra30-cardhu-a04.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-cardhu-a04.dts rename to arch/arm/boot/dts/nvidia/tegra30-cardhu-a04.dts diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/nvidia/tegra30-cardhu.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-cardhu.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-cardhu.dtsi diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/nvidia/tegra30-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-colibri-eval-v3.dts rename to arch/arm/boot/dts/nvidia/tegra30-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/nvidia/tegra30-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-colibri.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-colibri.dtsi diff --git a/arch/arm/boot/dts/tegra30-cpu-opp-microvolt.dtsi b/arch/arm/boot/dts/nvidia/tegra30-cpu-opp-microvolt.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-cpu-opp-microvolt.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-cpu-opp-microvolt.dtsi diff --git a/arch/arm/boot/dts/tegra30-cpu-opp.dtsi b/arch/arm/boot/dts/nvidia/tegra30-cpu-opp.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-cpu-opp.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-cpu-opp.dtsi diff --git a/arch/arm/boot/dts/tegra30-ouya.dts b/arch/arm/boot/dts/nvidia/tegra30-ouya.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-ouya.dts rename to arch/arm/boot/dts/nvidia/tegra30-ouya.dts diff --git a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts b/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts similarity index 100% rename from arch/arm/boot/dts/tegra30-pegatron-chagall.dts rename to arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts diff --git a/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi b/arch/arm/boot/dts/nvidia/tegra30-peripherals-opp.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30-peripherals-opp.dtsi rename to arch/arm/boot/dts/nvidia/tegra30-peripherals-opp.dtsi diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/nvidia/tegra30.dtsi similarity index 100% rename from arch/arm/boot/dts/tegra30.dtsi rename to arch/arm/boot/dts/nvidia/tegra30.dtsi diff --git a/arch/arm/boot/dts/nxp/Makefile b/arch/arm/boot/dts/nxp/Makefile new file mode 100644 index 000000000000..db44e7a0a198 --- /dev/null +++ b/arch/arm/boot/dts/nxp/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0 +subdir-y += imx +subdir-y += lpc +subdir-y += ls +subdir-y += mxs +subdir-y += vf diff --git a/arch/arm/boot/dts/nxp/imx/Makefile b/arch/arm/boot/dts/nxp/imx/Makefile new file mode 100644 index 000000000000..3629e343d322 --- /dev/null +++ b/arch/arm/boot/dts/nxp/imx/Makefile @@ -0,0 +1,388 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_SOC_IMX1) += \ + imx1-ads.dtb \ + imx1-apf9328.dtb +dtb-$(CONFIG_SOC_IMX25) += \ + imx25-eukrea-mbimxsd25-baseboard.dtb \ + imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb \ + imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb \ + imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb \ + imx25-karo-tx25.dtb \ + imx25-pdk.dtb +dtb-$(CONFIG_SOC_IMX27) += \ + imx27-apf27.dtb \ + imx27-apf27dev.dtb \ + imx27-eukrea-mbimxsd27-baseboard.dtb \ + imx27-pdk.dtb \ + imx27-phytec-phycore-rdk.dtb \ + imx27-phytec-phycard-s-rdk.dtb +dtb-$(CONFIG_SOC_IMX31) += \ + imx31-bug.dtb \ + imx31-lite.dtb +dtb-$(CONFIG_SOC_IMX35) += \ + imx35-eukrea-mbimxsd35-baseboard.dtb \ + imx35-pdk.dtb +dtb-$(CONFIG_SOC_IMX50) += \ + imx50-evk.dtb \ + imx50-kobo-aura.dtb +dtb-$(CONFIG_SOC_IMX51) += \ + imx51-apf51.dtb \ + imx51-apf51dev.dtb \ + imx51-babbage.dtb \ + imx51-digi-connectcore-jsk.dtb \ + imx51-eukrea-mbimxsd51-baseboard.dtb \ + imx51-ts4800.dtb \ + imx51-zii-rdu1.dtb \ + imx51-zii-scu2-mezz.dtb \ + imx51-zii-scu3-esb.dtb +dtb-$(CONFIG_SOC_IMX53) += \ + imx53-ard.dtb \ + imx53-cx9020.dtb \ + imx53-kp-ddc.dtb \ + imx53-kp-hsc.dtb \ + imx53-m53evk.dtb \ + imx53-m53menlo.dtb \ + imx53-mba53.dtb \ + imx53-ppd.dtb \ + imx53-qsb.dtb \ + imx53-qsrb.dtb \ + imx53-sk-imx53.dtb \ + imx53-smd.dtb \ + imx53-tx53-x03x.dtb \ + imx53-tx53-x13x.dtb \ + imx53-usbarmory.dtb \ + imx53-voipac-bsb.dtb +dtb-$(CONFIG_SOC_IMX6Q) += \ + imx6dl-alti6p.dtb \ + imx6dl-apf6dev.dtb \ + imx6dl-aristainetos_4.dtb \ + imx6dl-aristainetos_7.dtb \ + imx6dl-aristainetos2_4.dtb \ + imx6dl-aristainetos2_7.dtb \ + imx6dl-colibri-aster.dtb \ + imx6dl-colibri-eval-v3.dtb \ + imx6dl-colibri-iris.dtb \ + imx6dl-colibri-iris-v2.dtb \ + imx6dl-cubox-i.dtb \ + imx6dl-cubox-i-emmc-som-v15.dtb \ + imx6dl-cubox-i-som-v15.dtb \ + imx6dl-dfi-fs700-m60.dtb \ + imx6dl-dhcom-picoitx.dtb \ + imx6dl-eckelmann-ci4x10.dtb \ + imx6dl-emcon-avari.dtb \ + imx6dl-gw51xx.dtb \ + imx6dl-gw52xx.dtb \ + imx6dl-gw53xx.dtb \ + imx6dl-gw54xx.dtb \ + imx6dl-gw551x.dtb \ + imx6dl-gw552x.dtb \ + imx6dl-gw553x.dtb \ + imx6dl-gw560x.dtb \ + imx6dl-gw5903.dtb \ + imx6dl-gw5904.dtb \ + imx6dl-gw5907.dtb \ + imx6dl-gw5910.dtb \ + imx6dl-gw5912.dtb \ + imx6dl-gw5913.dtb \ + imx6dl-hummingboard.dtb \ + imx6dl-hummingboard-emmc-som-v15.dtb \ + imx6dl-hummingboard-som-v15.dtb \ + imx6dl-hummingboard2.dtb \ + imx6dl-hummingboard2-emmc-som-v15.dtb \ + imx6dl-hummingboard2-som-v15.dtb \ + imx6dl-icore.dtb \ + imx6dl-icore-mipi.dtb \ + imx6dl-icore-rqs.dtb \ + imx6dl-lanmcu.dtb \ + imx6dl-mamoj.dtb \ + imx6dl-mba6a.dtb \ + imx6dl-mba6b.dtb \ + imx6dl-nit6xlite.dtb \ + imx6dl-nitrogen6x.dtb \ + imx6dl-phytec-mira-rdk-nand.dtb \ + imx6dl-phytec-pbab01.dtb \ + imx6dl-pico-dwarf.dtb \ + imx6dl-pico-hobbit.dtb \ + imx6dl-pico-nymph.dtb \ + imx6dl-pico-pi.dtb \ + imx6dl-plybas.dtb \ + imx6dl-plym2m.dtb \ + imx6dl-prtmvt.dtb \ + imx6dl-prtrvt.dtb \ + imx6dl-prtvt7.dtb \ + imx6dl-rex-basic.dtb \ + imx6dl-riotboard.dtb \ + imx6dl-sabreauto.dtb \ + imx6dl-sabrelite.dtb \ + imx6dl-sabresd.dtb \ + imx6dl-savageboard.dtb \ + imx6dl-skov-revc-lt2.dtb \ + imx6dl-skov-revc-lt6.dtb \ + imx6dl-solidsense.dtb \ + imx6dl-ts4900.dtb \ + imx6dl-ts7970.dtb \ + imx6dl-tx6dl-comtft.dtb \ + imx6dl-tx6s-8034.dtb \ + imx6dl-tx6s-8034-mb7.dtb \ + imx6dl-tx6s-8035.dtb \ + imx6dl-tx6s-8035-mb7.dtb \ + imx6dl-tx6u-801x.dtb \ + imx6dl-tx6u-80xx-mb7.dtb \ + imx6dl-tx6u-8033.dtb \ + imx6dl-tx6u-8033-mb7.dtb \ + imx6dl-tx6u-811x.dtb \ + imx6dl-tx6u-81xx-mb7.dtb \ + imx6dl-udoo.dtb \ + imx6dl-victgo.dtb \ + imx6dl-vicut1.dtb \ + imx6dl-wandboard.dtb \ + imx6dl-wandboard-revb1.dtb \ + imx6dl-wandboard-revd1.dtb \ + imx6dl-yapp4-draco.dtb \ + imx6dl-yapp4-hydra.dtb \ + imx6dl-yapp4-lynx.dtb \ + imx6dl-yapp4-orion.dtb \ + imx6dl-yapp4-phoenix.dtb \ + imx6dl-yapp4-ursa.dtb \ + imx6q-apalis-eval.dtb \ + imx6q-apalis-ixora.dtb \ + imx6q-apalis-ixora-v1.1.dtb \ + imx6q-apalis-ixora-v1.2.dtb \ + imx6q-apf6dev.dtb \ + imx6q-arm2.dtb \ + imx6q-b450v3.dtb \ + imx6q-b650v3.dtb \ + imx6q-b850v3.dtb \ + imx6q-bosch-acc.dtb \ + imx6q-cm-fx6.dtb \ + imx6q-cubox-i.dtb \ + imx6q-cubox-i-emmc-som-v15.dtb \ + imx6q-cubox-i-som-v15.dtb \ + imx6q-dfi-fs700-m60.dtb \ + imx6q-dhcom-pdk2.dtb \ + imx6q-display5-tianma-tm070-1280x768.dtb \ + imx6q-dmo-edmqmx6.dtb \ + imx6q-dms-ba16.dtb \ + imx6q-ds.dtb \ + imx6q-emcon-avari.dtb \ + imx6q-evi.dtb \ + imx6dl-b105pv2.dtb \ + imx6dl-b105v2.dtb \ + imx6dl-b125v2.dtb \ + imx6dl-b125pv2.dtb \ + imx6dl-b155v2.dtb \ + imx6q-gk802.dtb \ + imx6q-gw51xx.dtb \ + imx6q-gw52xx.dtb \ + imx6q-gw53xx.dtb \ + imx6q-gw5400-a.dtb \ + imx6q-gw54xx.dtb \ + imx6q-gw551x.dtb \ + imx6q-gw552x.dtb \ + imx6q-gw553x.dtb \ + imx6q-gw560x.dtb \ + imx6q-gw5903.dtb \ + imx6q-gw5904.dtb \ + imx6q-gw5907.dtb \ + imx6q-gw5910.dtb \ + imx6q-gw5912.dtb \ + imx6q-gw5913.dtb \ + imx6q-h100.dtb \ + imx6q-hummingboard.dtb \ + imx6q-hummingboard-emmc-som-v15.dtb \ + imx6q-hummingboard-som-v15.dtb \ + imx6q-hummingboard2.dtb \ + imx6q-hummingboard2-emmc-som-v15.dtb \ + imx6q-hummingboard2-som-v15.dtb \ + imx6q-icore.dtb \ + imx6q-icore-mipi.dtb \ + imx6q-icore-ofcap10.dtb \ + imx6q-icore-ofcap12.dtb \ + imx6q-icore-rqs.dtb \ + imx6q-kp-tpc.dtb \ + imx6q-logicpd.dtb \ + imx6q-marsboard.dtb \ + imx6q-mba6a.dtb \ + imx6q-mba6b.dtb \ + imx6q-mccmon6.dtb \ + imx6q-nitrogen6x.dtb \ + imx6q-nitrogen6_max.dtb \ + imx6q-nitrogen6_som2.dtb \ + imx6q-novena.dtb \ + imx6q-phytec-mira-rdk-emmc.dtb \ + imx6q-phytec-mira-rdk-nand.dtb \ + imx6q-phytec-pbab01.dtb \ + imx6q-pico-dwarf.dtb \ + imx6q-pico-hobbit.dtb \ + imx6q-pico-nymph.dtb \ + imx6q-pico-pi.dtb \ + imx6q-pistachio.dtb \ + imx6q-prti6q.dtb \ + imx6q-prtwd2.dtb \ + imx6q-rex-pro.dtb \ + imx6q-sabreauto.dtb \ + imx6q-sabrelite.dtb \ + imx6q-sabresd.dtb \ + imx6q-savageboard.dtb \ + imx6q-sbc6x.dtb \ + imx6q-skov-revc-lt2.dtb \ + imx6q-skov-revc-lt6.dtb \ + imx6q-skov-reve-mi1010ait-1cp1.dtb \ + imx6q-solidsense.dtb \ + imx6q-tbs2910.dtb \ + imx6q-ts4900.dtb \ + imx6q-ts7970.dtb \ + imx6q-tx6q-1010.dtb \ + imx6q-tx6q-1010-comtft.dtb \ + imx6q-tx6q-1020.dtb \ + imx6q-tx6q-1020-comtft.dtb \ + imx6q-tx6q-1036.dtb \ + imx6q-tx6q-1036-mb7.dtb \ + imx6q-tx6q-10x0-mb7.dtb \ + imx6q-tx6q-1110.dtb \ + imx6q-tx6q-11x0-mb7.dtb \ + imx6q-udoo.dtb \ + imx6q-utilite-pro.dtb \ + imx6q-var-dt6customboard.dtb \ + imx6q-vicut1.dtb \ + imx6q-wandboard.dtb \ + imx6q-wandboard-revb1.dtb \ + imx6q-wandboard-revd1.dtb \ + imx6q-yapp4-crux.dtb \ + imx6q-yapp4-pegasus.dtb \ + imx6q-zii-rdu2.dtb \ + imx6qp-mba6b.dtb \ + imx6qp-nitrogen6_max.dtb \ + imx6qp-nitrogen6_som2.dtb \ + imx6qp-phytec-mira-rdk-nand.dtb \ + imx6qp-prtwd3.dtb \ + imx6qp-sabreauto.dtb \ + imx6qp-sabresd.dtb \ + imx6qp-tx6qp-8037.dtb \ + imx6qp-tx6qp-8037-mb7.dtb \ + imx6qp-tx6qp-8137.dtb \ + imx6qp-tx6qp-8137-mb7.dtb \ + imx6qp-vicutp.dtb \ + imx6qp-wandboard-revd1.dtb \ + imx6qp-yapp4-crux-plus.dtb \ + imx6qp-yapp4-pegasus-plus.dtb \ + imx6qp-zii-rdu2.dtb \ + imx6s-dhcom-drc02.dtb +dtb-$(CONFIG_SOC_IMX6SL) += \ + imx6sl-evk.dtb \ + imx6sl-kobo-aura2.dtb \ + imx6sl-tolino-shine2hd.dtb \ + imx6sl-tolino-shine3.dtb \ + imx6sl-tolino-vision.dtb \ + imx6sl-tolino-vision5.dtb \ + imx6sl-warp.dtb +dtb-$(CONFIG_SOC_IMX6SLL) += \ + imx6sll-evk.dtb \ + imx6sll-kobo-clarahd.dtb \ + imx6sll-kobo-librah2o.dtb +dtb-$(CONFIG_SOC_IMX6SX) += \ + imx6sx-nitrogen6sx.dtb \ + imx6sx-sabreauto.dtb \ + imx6sx-sdb-reva.dtb \ + imx6sx-sdb-sai.dtb \ + imx6sx-sdb.dtb \ + imx6sx-sdb-mqs.dtb \ + imx6sx-softing-vining-2000.dtb \ + imx6sx-udoo-neo-basic.dtb \ + imx6sx-udoo-neo-extended.dtb \ + imx6sx-udoo-neo-full.dtb +dtb-$(CONFIG_SOC_IMX6UL) += \ + imx6ul-14x14-evk.dtb \ + imx6ul-ccimx6ulsbcexpress.dtb \ + imx6ul-ccimx6ulsbcpro.dtb \ + imx6ul-geam.dtb \ + imx6ul-isiot-emmc.dtb \ + imx6ul-isiot-nand.dtb \ + imx6ul-kontron-bl.dtb \ + imx6ul-kontron-bl-43.dtb \ + imx6ul-liteboard.dtb \ + imx6ul-tqma6ul1-mba6ulx.dtb \ + imx6ul-tqma6ul2-mba6ulx.dtb \ + imx6ul-tqma6ul2l-mba6ulx.dtb \ + imx6ul-opos6uldev.dtb \ + imx6ul-pico-dwarf.dtb \ + imx6ul-pico-hobbit.dtb \ + imx6ul-pico-pi.dtb \ + imx6ul-phytec-segin-ff-rdk-emmc.dtb \ + imx6ul-phytec-segin-ff-rdk-nand.dtb \ + imx6ul-prti6g.dtb \ + imx6ul-tx6ul-0010.dtb \ + imx6ul-tx6ul-0011.dtb \ + imx6ul-tx6ul-mainboard.dtb \ + imx6ull-14x14-evk.dtb \ + imx6ull-colibri-aster.dtb \ + imx6ull-colibri-emmc-aster.dtb \ + imx6ull-colibri-emmc-eval-v3.dtb \ + imx6ull-colibri-emmc-iris.dtb \ + imx6ull-colibri-emmc-iris-v2.dtb \ + imx6ull-colibri-eval-v3.dtb \ + imx6ull-colibri-iris.dtb \ + imx6ull-colibri-iris-v2.dtb \ + imx6ull-colibri-wifi-aster.dtb \ + imx6ull-colibri-wifi-eval-v3.dtb \ + imx6ull-colibri-wifi-iris.dtb \ + imx6ull-colibri-wifi-iris-v2.dtb \ + imx6ull-dhcom-drc02.dtb \ + imx6ull-dhcom-pdk2.dtb \ + imx6ull-dhcom-picoitx.dtb \ + imx6ull-dhcor-maveo-box.dtb \ + imx6ull-jozacp.dtb \ + imx6ull-kontron-bl.dtb \ + imx6ull-myir-mys-6ulx-eval.dtb \ + imx6ull-opos6uldev.dtb \ + imx6ull-phytec-segin-ff-rdk-nand.dtb \ + imx6ull-phytec-segin-ff-rdk-emmc.dtb \ + imx6ull-phytec-segin-lc-rdk-nand.dtb \ + imx6ull-phytec-tauri-emmc.dtb \ + imx6ull-phytec-tauri-nand.dtb \ + imx6ull-tarragon-master.dtb \ + imx6ull-tarragon-micro.dtb \ + imx6ull-tarragon-slave.dtb \ + imx6ull-tarragon-slavext.dtb \ + imx6ull-tqma6ull2-mba6ulx.dtb \ + imx6ull-tqma6ull2l-mba6ulx.dtb \ + imx6ulz-14x14-evk.dtb \ + imx6ulz-bsh-smm-m2.dtb +dtb-$(CONFIG_SOC_IMX7D) += \ + imx7d-cl-som-imx7.dtb \ + imx7d-colibri-aster.dtb \ + imx7d-colibri-emmc-aster.dtb \ + imx7d-colibri-emmc-iris.dtb \ + imx7d-colibri-emmc-iris-v2.dtb \ + imx7d-colibri-emmc-eval-v3.dtb \ + imx7d-colibri-eval-v3.dtb \ + imx7d-colibri-iris.dtb \ + imx7d-colibri-iris-v2.dtb \ + imx7d-flex-concentrator.dtb \ + imx7d-flex-concentrator-mfg.dtb \ + imx7d-mba7.dtb \ + imx7d-meerkat96.dtb \ + imx7d-nitrogen7.dtb \ + imx7d-pico-dwarf.dtb \ + imx7d-pico-hobbit.dtb \ + imx7d-pico-nymph.dtb \ + imx7d-pico-pi.dtb \ + imx7d-remarkable2.dtb \ + imx7d-sbc-imx7.dtb \ + imx7d-sdb.dtb \ + imx7d-sdb-reva.dtb \ + imx7d-sdb-sht11.dtb \ + imx7d-smegw01.dtb \ + imx7d-zii-rmu2.dtb \ + imx7d-zii-rpu2.dtb \ + imx7s-colibri-aster.dtb \ + imx7s-colibri-eval-v3.dtb \ + imx7s-colibri-iris.dtb \ + imx7s-colibri-iris-v2.dtb \ + imx7s-mba7.dtb \ + imx7s-warp.dtb +dtb-$(CONFIG_SOC_IMX7ULP) += \ + imx7ulp-com.dtb \ + imx7ulp-evk.dtb +dtb-$(CONFIG_SOC_IMXRT) += \ + imxrt1050-evk.dtb diff --git a/arch/arm/boot/dts/e60k02.dtsi b/arch/arm/boot/dts/nxp/imx/e60k02.dtsi similarity index 100% rename from arch/arm/boot/dts/e60k02.dtsi rename to arch/arm/boot/dts/nxp/imx/e60k02.dtsi diff --git a/arch/arm/boot/dts/e70k02.dtsi b/arch/arm/boot/dts/nxp/imx/e70k02.dtsi similarity index 100% rename from arch/arm/boot/dts/e70k02.dtsi rename to arch/arm/boot/dts/nxp/imx/e70k02.dtsi diff --git a/arch/arm/boot/dts/imx1-ads.dts b/arch/arm/boot/dts/nxp/imx/imx1-ads.dts similarity index 100% rename from arch/arm/boot/dts/imx1-ads.dts rename to arch/arm/boot/dts/nxp/imx/imx1-ads.dts diff --git a/arch/arm/boot/dts/imx1-apf9328.dts b/arch/arm/boot/dts/nxp/imx/imx1-apf9328.dts similarity index 100% rename from arch/arm/boot/dts/imx1-apf9328.dts rename to arch/arm/boot/dts/nxp/imx/imx1-apf9328.dts diff --git a/arch/arm/boot/dts/imx1-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx1-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx1-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx1-pinfunc.h diff --git a/arch/arm/boot/dts/imx1.dtsi b/arch/arm/boot/dts/nxp/imx/imx1.dtsi similarity index 100% rename from arch/arm/boot/dts/imx1.dtsi rename to arch/arm/boot/dts/nxp/imx/imx1.dtsi diff --git a/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi b/arch/arm/boot/dts/nxp/imx/imx25-eukrea-cpuimx25.dtsi similarity index 100% rename from arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi rename to arch/arm/boot/dts/nxp/imx/imx25-eukrea-cpuimx25.dtsi diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts b/arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts similarity index 100% rename from arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts rename to arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts b/arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts similarity index 100% rename from arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts rename to arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts b/arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts similarity index 100% rename from arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts rename to arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts b/arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard.dts similarity index 100% rename from arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts rename to arch/arm/boot/dts/nxp/imx/imx25-eukrea-mbimxsd25-baseboard.dts diff --git a/arch/arm/boot/dts/imx25-karo-tx25.dts b/arch/arm/boot/dts/nxp/imx/imx25-karo-tx25.dts similarity index 100% rename from arch/arm/boot/dts/imx25-karo-tx25.dts rename to arch/arm/boot/dts/nxp/imx/imx25-karo-tx25.dts diff --git a/arch/arm/boot/dts/imx25-pdk.dts b/arch/arm/boot/dts/nxp/imx/imx25-pdk.dts similarity index 100% rename from arch/arm/boot/dts/imx25-pdk.dts rename to arch/arm/boot/dts/nxp/imx/imx25-pdk.dts diff --git a/arch/arm/boot/dts/imx25-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx25-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx25-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx25-pinfunc.h diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/nxp/imx/imx25.dtsi similarity index 100% rename from arch/arm/boot/dts/imx25.dtsi rename to arch/arm/boot/dts/nxp/imx/imx25.dtsi diff --git a/arch/arm/boot/dts/imx27-apf27.dts b/arch/arm/boot/dts/nxp/imx/imx27-apf27.dts similarity index 100% rename from arch/arm/boot/dts/imx27-apf27.dts rename to arch/arm/boot/dts/nxp/imx/imx27-apf27.dts diff --git a/arch/arm/boot/dts/imx27-apf27dev.dts b/arch/arm/boot/dts/nxp/imx/imx27-apf27dev.dts similarity index 100% rename from arch/arm/boot/dts/imx27-apf27dev.dts rename to arch/arm/boot/dts/nxp/imx/imx27-apf27dev.dts diff --git a/arch/arm/boot/dts/imx27-eukrea-cpuimx27.dtsi b/arch/arm/boot/dts/nxp/imx/imx27-eukrea-cpuimx27.dtsi similarity index 100% rename from arch/arm/boot/dts/imx27-eukrea-cpuimx27.dtsi rename to arch/arm/boot/dts/nxp/imx/imx27-eukrea-cpuimx27.dtsi diff --git a/arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts b/arch/arm/boot/dts/nxp/imx/imx27-eukrea-mbimxsd27-baseboard.dts similarity index 100% rename from arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts rename to arch/arm/boot/dts/nxp/imx/imx27-eukrea-mbimxsd27-baseboard.dts diff --git a/arch/arm/boot/dts/imx27-pdk.dts b/arch/arm/boot/dts/nxp/imx/imx27-pdk.dts similarity index 100% rename from arch/arm/boot/dts/imx27-pdk.dts rename to arch/arm/boot/dts/nxp/imx/imx27-pdk.dts diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/boot/dts/nxp/imx/imx27-phytec-phycard-s-rdk.dts similarity index 100% rename from arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts rename to arch/arm/boot/dts/nxp/imx/imx27-phytec-phycard-s-rdk.dts diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx27-phytec-phycard-s-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx27-phytec-phycard-s-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx27-phytec-phycard-s-som.dtsi diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts b/arch/arm/boot/dts/nxp/imx/imx27-phytec-phycore-rdk.dts similarity index 100% rename from arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts rename to arch/arm/boot/dts/nxp/imx/imx27-phytec-phycore-rdk.dts diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx27-phytec-phycore-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx27-phytec-phycore-som.dtsi diff --git a/arch/arm/boot/dts/imx27-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx27-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx27-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx27-pinfunc.h diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/nxp/imx/imx27.dtsi similarity index 100% rename from arch/arm/boot/dts/imx27.dtsi rename to arch/arm/boot/dts/nxp/imx/imx27.dtsi diff --git a/arch/arm/boot/dts/imx31-bug.dts b/arch/arm/boot/dts/nxp/imx/imx31-bug.dts similarity index 100% rename from arch/arm/boot/dts/imx31-bug.dts rename to arch/arm/boot/dts/nxp/imx/imx31-bug.dts diff --git a/arch/arm/boot/dts/imx31-lite.dts b/arch/arm/boot/dts/nxp/imx/imx31-lite.dts similarity index 100% rename from arch/arm/boot/dts/imx31-lite.dts rename to arch/arm/boot/dts/nxp/imx/imx31-lite.dts diff --git a/arch/arm/boot/dts/imx31.dtsi b/arch/arm/boot/dts/nxp/imx/imx31.dtsi similarity index 100% rename from arch/arm/boot/dts/imx31.dtsi rename to arch/arm/boot/dts/nxp/imx/imx31.dtsi diff --git a/arch/arm/boot/dts/imx35-eukrea-cpuimx35.dtsi b/arch/arm/boot/dts/nxp/imx/imx35-eukrea-cpuimx35.dtsi similarity index 100% rename from arch/arm/boot/dts/imx35-eukrea-cpuimx35.dtsi rename to arch/arm/boot/dts/nxp/imx/imx35-eukrea-cpuimx35.dtsi diff --git a/arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dts b/arch/arm/boot/dts/nxp/imx/imx35-eukrea-mbimxsd35-baseboard.dts similarity index 100% rename from arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dts rename to arch/arm/boot/dts/nxp/imx/imx35-eukrea-mbimxsd35-baseboard.dts diff --git a/arch/arm/boot/dts/imx35-pdk.dts b/arch/arm/boot/dts/nxp/imx/imx35-pdk.dts similarity index 100% rename from arch/arm/boot/dts/imx35-pdk.dts rename to arch/arm/boot/dts/nxp/imx/imx35-pdk.dts diff --git a/arch/arm/boot/dts/imx35-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx35-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx35-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx35-pinfunc.h diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/nxp/imx/imx35.dtsi similarity index 99% rename from arch/arm/boot/dts/imx35.dtsi rename to arch/arm/boot/dts/nxp/imx/imx35.dtsi index d650f54c3fc6..2d20e5541acc 100644 --- a/arch/arm/boot/dts/imx35.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx35.dtsi @@ -298,7 +298,6 @@ compatible = "fsl,imx35-wdt", "fsl,imx21-wdt"; reg = <0x53fdc000 0x4000>; clocks = <&clks 74>; - clock-names = ""; interrupts = <55>; }; diff --git a/arch/arm/boot/dts/imx50-evk.dts b/arch/arm/boot/dts/nxp/imx/imx50-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx50-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx50-evk.dts diff --git a/arch/arm/boot/dts/imx50-kobo-aura.dts b/arch/arm/boot/dts/nxp/imx/imx50-kobo-aura.dts similarity index 100% rename from arch/arm/boot/dts/imx50-kobo-aura.dts rename to arch/arm/boot/dts/nxp/imx/imx50-kobo-aura.dts diff --git a/arch/arm/boot/dts/imx50-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx50-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx50-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx50-pinfunc.h diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/nxp/imx/imx50.dtsi similarity index 100% rename from arch/arm/boot/dts/imx50.dtsi rename to arch/arm/boot/dts/nxp/imx/imx50.dtsi diff --git a/arch/arm/boot/dts/imx51-apf51.dts b/arch/arm/boot/dts/nxp/imx/imx51-apf51.dts similarity index 100% rename from arch/arm/boot/dts/imx51-apf51.dts rename to arch/arm/boot/dts/nxp/imx/imx51-apf51.dts diff --git a/arch/arm/boot/dts/imx51-apf51dev.dts b/arch/arm/boot/dts/nxp/imx/imx51-apf51dev.dts similarity index 100% rename from arch/arm/boot/dts/imx51-apf51dev.dts rename to arch/arm/boot/dts/nxp/imx/imx51-apf51dev.dts diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/nxp/imx/imx51-babbage.dts similarity index 100% rename from arch/arm/boot/dts/imx51-babbage.dts rename to arch/arm/boot/dts/nxp/imx/imx51-babbage.dts diff --git a/arch/arm/boot/dts/imx51-digi-connectcore-jsk.dts b/arch/arm/boot/dts/nxp/imx/imx51-digi-connectcore-jsk.dts similarity index 100% rename from arch/arm/boot/dts/imx51-digi-connectcore-jsk.dts rename to arch/arm/boot/dts/nxp/imx/imx51-digi-connectcore-jsk.dts diff --git a/arch/arm/boot/dts/imx51-digi-connectcore-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx51-digi-connectcore-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx51-digi-connectcore-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx51-digi-connectcore-som.dtsi diff --git a/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi b/arch/arm/boot/dts/nxp/imx/imx51-eukrea-cpuimx51.dtsi similarity index 100% rename from arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi rename to arch/arm/boot/dts/nxp/imx/imx51-eukrea-cpuimx51.dtsi diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts b/arch/arm/boot/dts/nxp/imx/imx51-eukrea-mbimxsd51-baseboard.dts similarity index 100% rename from arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts rename to arch/arm/boot/dts/nxp/imx/imx51-eukrea-mbimxsd51-baseboard.dts diff --git a/arch/arm/boot/dts/imx51-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx51-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx51-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx51-pinfunc.h diff --git a/arch/arm/boot/dts/imx51-ts4800.dts b/arch/arm/boot/dts/nxp/imx/imx51-ts4800.dts similarity index 100% rename from arch/arm/boot/dts/imx51-ts4800.dts rename to arch/arm/boot/dts/nxp/imx/imx51-ts4800.dts diff --git a/arch/arm/boot/dts/imx51-zii-rdu1.dts b/arch/arm/boot/dts/nxp/imx/imx51-zii-rdu1.dts similarity index 99% rename from arch/arm/boot/dts/imx51-zii-rdu1.dts rename to arch/arm/boot/dts/nxp/imx/imx51-zii-rdu1.dts index e537e06e11d7..5d4b29d76585 100644 --- a/arch/arm/boot/dts/imx51-zii-rdu1.dts +++ b/arch/arm/boot/dts/nxp/imx/imx51-zii-rdu1.dts @@ -145,9 +145,9 @@ pinctrl-0 = <&pinctrl_gpiospi0>; status = "okay"; - gpio-sck = <&gpio4 15 GPIO_ACTIVE_HIGH>; - gpio-mosi = <&gpio4 12 GPIO_ACTIVE_HIGH>; - gpio-miso = <&gpio4 11 GPIO_ACTIVE_HIGH>; + sck-gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>; num-chipselects = <1>; cs-gpios = <&gpio4 14 GPIO_ACTIVE_HIGH>; @@ -181,7 +181,7 @@ port@0 { reg = <0>; - label = "cpu"; + phy-mode = "rev-mii"; ethernet = <&fec>; fixed-link { diff --git a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts b/arch/arm/boot/dts/nxp/imx/imx51-zii-scu2-mezz.dts similarity index 99% rename from arch/arm/boot/dts/imx51-zii-scu2-mezz.dts rename to arch/arm/boot/dts/nxp/imx/imx51-zii-scu2-mezz.dts index 21dd3f7abd48..625f9ac671ae 100644 --- a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts +++ b/arch/arm/boot/dts/nxp/imx/imx51-zii-scu2-mezz.dts @@ -82,7 +82,7 @@ port@4 { reg = <4>; - label = "cpu"; + phy-mode = "rev-mii"; ethernet = <&fec>; fixed-link { diff --git a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts b/arch/arm/boot/dts/nxp/imx/imx51-zii-scu3-esb.dts similarity index 99% rename from arch/arm/boot/dts/imx51-zii-scu3-esb.dts rename to arch/arm/boot/dts/nxp/imx/imx51-zii-scu3-esb.dts index 9f857eb44bf7..19a3b142c964 100644 --- a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts +++ b/arch/arm/boot/dts/nxp/imx/imx51-zii-scu3-esb.dts @@ -267,7 +267,6 @@ port@6 { reg = <6>; - label = "cpu"; phy-mode = "mii"; ethernet = <&fec>; diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/nxp/imx/imx51.dtsi similarity index 100% rename from arch/arm/boot/dts/imx51.dtsi rename to arch/arm/boot/dts/nxp/imx/imx51.dtsi diff --git a/arch/arm/boot/dts/imx53-ard.dts b/arch/arm/boot/dts/nxp/imx/imx53-ard.dts similarity index 100% rename from arch/arm/boot/dts/imx53-ard.dts rename to arch/arm/boot/dts/nxp/imx/imx53-ard.dts diff --git a/arch/arm/boot/dts/imx53-cx9020.dts b/arch/arm/boot/dts/nxp/imx/imx53-cx9020.dts similarity index 100% rename from arch/arm/boot/dts/imx53-cx9020.dts rename to arch/arm/boot/dts/nxp/imx/imx53-cx9020.dts diff --git a/arch/arm/boot/dts/imx53-kp-ddc.dts b/arch/arm/boot/dts/nxp/imx/imx53-kp-ddc.dts similarity index 100% rename from arch/arm/boot/dts/imx53-kp-ddc.dts rename to arch/arm/boot/dts/nxp/imx/imx53-kp-ddc.dts diff --git a/arch/arm/boot/dts/imx53-kp-hsc.dts b/arch/arm/boot/dts/nxp/imx/imx53-kp-hsc.dts similarity index 100% rename from arch/arm/boot/dts/imx53-kp-hsc.dts rename to arch/arm/boot/dts/nxp/imx/imx53-kp-hsc.dts diff --git a/arch/arm/boot/dts/imx53-kp.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi similarity index 100% rename from arch/arm/boot/dts/imx53-kp.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi diff --git a/arch/arm/boot/dts/imx53-m53.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-m53.dtsi similarity index 100% rename from arch/arm/boot/dts/imx53-m53.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53-m53.dtsi diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/nxp/imx/imx53-m53evk.dts similarity index 100% rename from arch/arm/boot/dts/imx53-m53evk.dts rename to arch/arm/boot/dts/nxp/imx/imx53-m53evk.dts diff --git a/arch/arm/boot/dts/imx53-m53menlo.dts b/arch/arm/boot/dts/nxp/imx/imx53-m53menlo.dts similarity index 100% rename from arch/arm/boot/dts/imx53-m53menlo.dts rename to arch/arm/boot/dts/nxp/imx/imx53-m53menlo.dts diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/nxp/imx/imx53-mba53.dts similarity index 100% rename from arch/arm/boot/dts/imx53-mba53.dts rename to arch/arm/boot/dts/nxp/imx/imx53-mba53.dts diff --git a/arch/arm/boot/dts/imx53-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx53-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx53-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx53-pinfunc.h diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/nxp/imx/imx53-ppd.dts similarity index 100% rename from arch/arm/boot/dts/imx53-ppd.dts rename to arch/arm/boot/dts/nxp/imx/imx53-ppd.dts diff --git a/arch/arm/boot/dts/imx53-qsb-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-qsb-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx53-qsb-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53-qsb-common.dtsi diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/nxp/imx/imx53-qsb.dts similarity index 100% rename from arch/arm/boot/dts/imx53-qsb.dts rename to arch/arm/boot/dts/nxp/imx/imx53-qsb.dts diff --git a/arch/arm/boot/dts/imx53-qsrb.dts b/arch/arm/boot/dts/nxp/imx/imx53-qsrb.dts similarity index 100% rename from arch/arm/boot/dts/imx53-qsrb.dts rename to arch/arm/boot/dts/nxp/imx/imx53-qsrb.dts diff --git a/arch/arm/boot/dts/imx53-sk-imx53.dts b/arch/arm/boot/dts/nxp/imx/imx53-sk-imx53.dts similarity index 100% rename from arch/arm/boot/dts/imx53-sk-imx53.dts rename to arch/arm/boot/dts/nxp/imx/imx53-sk-imx53.dts diff --git a/arch/arm/boot/dts/imx53-smd.dts b/arch/arm/boot/dts/nxp/imx/imx53-smd.dts similarity index 100% rename from arch/arm/boot/dts/imx53-smd.dts rename to arch/arm/boot/dts/nxp/imx/imx53-smd.dts diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-tqma53.dtsi similarity index 99% rename from arch/arm/boot/dts/imx53-tqma53.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53-tqma53.dtsi index 7e7f9f3b3906..d930739674a1 100644 --- a/arch/arm/boot/dts/imx53-tqma53.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx53-tqma53.dtsi @@ -274,7 +274,7 @@ reg = <0x48>; }; - eeprom: 24c64@50 { + eeprom: eeprom@50 { compatible = "atmel,24c64"; pagesize = <32>; reg = <0x50>; diff --git a/arch/arm/boot/dts/imx53-tx53-x03x.dts b/arch/arm/boot/dts/nxp/imx/imx53-tx53-x03x.dts similarity index 100% rename from arch/arm/boot/dts/imx53-tx53-x03x.dts rename to arch/arm/boot/dts/nxp/imx/imx53-tx53-x03x.dts diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/nxp/imx/imx53-tx53-x13x.dts similarity index 100% rename from arch/arm/boot/dts/imx53-tx53-x13x.dts rename to arch/arm/boot/dts/nxp/imx/imx53-tx53-x13x.dts diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-tx53.dtsi similarity index 100% rename from arch/arm/boot/dts/imx53-tx53.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53-tx53.dtsi diff --git a/arch/arm/boot/dts/imx53-usbarmory.dts b/arch/arm/boot/dts/nxp/imx/imx53-usbarmory.dts similarity index 100% rename from arch/arm/boot/dts/imx53-usbarmory.dts rename to arch/arm/boot/dts/nxp/imx/imx53-usbarmory.dts diff --git a/arch/arm/boot/dts/imx53-voipac-bsb.dts b/arch/arm/boot/dts/nxp/imx/imx53-voipac-bsb.dts similarity index 100% rename from arch/arm/boot/dts/imx53-voipac-bsb.dts rename to arch/arm/boot/dts/nxp/imx/imx53-voipac-bsb.dts diff --git a/arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-voipac-dmm-668.dtsi similarity index 100% rename from arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53-voipac-dmm-668.dtsi diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/nxp/imx/imx53.dtsi similarity index 100% rename from arch/arm/boot/dts/imx53.dtsi rename to arch/arm/boot/dts/nxp/imx/imx53.dtsi diff --git a/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6-logicpd-baseboard.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6-logicpd-baseboard.dtsi diff --git a/arch/arm/boot/dts/imx6-logicpd-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6-logicpd-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6-logicpd-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6-logicpd-som.dtsi diff --git a/arch/arm/boot/dts/imx6dl-alti6p.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts similarity index 98% rename from arch/arm/boot/dts/imx6dl-alti6p.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts index e6a4e2770640..4989e8d069a1 100644 --- a/arch/arm/boot/dts/imx6dl-alti6p.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts @@ -361,6 +361,7 @@ pinctrl-0 = <&pinctrl_usbh1>; phy_type = "utmi"; dr_mode = "host"; + over-current-active-low; status = "okay"; }; @@ -370,9 +371,18 @@ pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; + over-current-active-low; status = "okay"; }; +&usbphynop1 { + status = "disabled"; +}; + +&usbphynop2 { + status = "disabled"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; diff --git a/arch/arm/boot/dts/imx6dl-apf6dev.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-apf6dev.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-apf6dev.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-apf6dev.dts diff --git a/arch/arm/boot/dts/imx6dl-aristainetos2_4.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_4.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-aristainetos2_4.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_4.dts diff --git a/arch/arm/boot/dts/imx6dl-aristainetos2_7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-aristainetos2_7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_7.dts diff --git a/arch/arm/boot/dts/imx6dl-aristainetos_4.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos_4.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-aristainetos_4.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos_4.dts diff --git a/arch/arm/boot/dts/imx6dl-aristainetos_7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos_7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-aristainetos_7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos_7.dts diff --git a/arch/arm/boot/dts/imx6dl-b105pv2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b105pv2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-b105pv2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-b105pv2.dts diff --git a/arch/arm/boot/dts/imx6dl-b105v2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b105v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-b105v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-b105v2.dts diff --git a/arch/arm/boot/dts/imx6dl-b125pv2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-b125pv2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts diff --git a/arch/arm/boot/dts/imx6dl-b125v2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-b125v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts diff --git a/arch/arm/boot/dts/imx6dl-b155v2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b155v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-b155v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-b155v2.dts diff --git a/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-b1x5pv2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-b1x5pv2.dtsi diff --git a/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-b1x5v2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-b1x5v2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-b1x5v2.dtsi diff --git a/arch/arm/boot/dts/imx6dl-colibri-aster.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-colibri-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-colibri-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-colibri-aster.dts diff --git a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/imx6dl-colibri-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-colibri-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-colibri-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-colibri-iris-v2.dts diff --git a/arch/arm/boot/dts/imx6dl-colibri-iris.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-colibri-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-colibri-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-colibri-iris.dts diff --git a/arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-cubox-i-emmc-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-cubox-i-emmc-som-v15.dts diff --git a/arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-cubox-i-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-cubox-i-som-v15.dts diff --git a/arch/arm/boot/dts/imx6dl-cubox-i.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-cubox-i.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-cubox-i.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-cubox-i.dts diff --git a/arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-dfi-fs700-m60.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-dfi-fs700-m60.dts diff --git a/arch/arm/boot/dts/imx6dl-dhcom-picoitx.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-dhcom-picoitx.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-dhcom-picoitx.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-dhcom-picoitx.dts diff --git a/arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-eckelmann-ci4x10.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-eckelmann-ci4x10.dts diff --git a/arch/arm/boot/dts/imx6dl-emcon-avari.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-emcon-avari.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-emcon-avari.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-emcon-avari.dts diff --git a/arch/arm/boot/dts/imx6dl-gw51xx.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw51xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw51xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw51xx.dts diff --git a/arch/arm/boot/dts/imx6dl-gw52xx.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw52xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw52xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw52xx.dts diff --git a/arch/arm/boot/dts/imx6dl-gw53xx.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw53xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw53xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw53xx.dts diff --git a/arch/arm/boot/dts/imx6dl-gw54xx.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw54xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw54xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw54xx.dts diff --git a/arch/arm/boot/dts/imx6dl-gw551x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw551x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw551x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw551x.dts diff --git a/arch/arm/boot/dts/imx6dl-gw552x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw552x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw552x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw552x.dts diff --git a/arch/arm/boot/dts/imx6dl-gw553x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw553x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw553x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw553x.dts diff --git a/arch/arm/boot/dts/imx6dl-gw560x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw560x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw560x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw560x.dts diff --git a/arch/arm/boot/dts/imx6dl-gw5903.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw5903.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw5903.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw5903.dts diff --git a/arch/arm/boot/dts/imx6dl-gw5904.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw5904.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw5904.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw5904.dts diff --git a/arch/arm/boot/dts/imx6dl-gw5907.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw5907.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw5907.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw5907.dts diff --git a/arch/arm/boot/dts/imx6dl-gw5910.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw5910.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw5910.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw5910.dts diff --git a/arch/arm/boot/dts/imx6dl-gw5912.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw5912.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw5912.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw5912.dts diff --git a/arch/arm/boot/dts/imx6dl-gw5913.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-gw5913.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-gw5913.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-gw5913.dts diff --git a/arch/arm/boot/dts/imx6dl-hummingboard-emmc-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard-emmc-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-hummingboard-emmc-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard-emmc-som-v15.dts diff --git a/arch/arm/boot/dts/imx6dl-hummingboard-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-hummingboard-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard-som-v15.dts diff --git a/arch/arm/boot/dts/imx6dl-hummingboard.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-hummingboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard.dts diff --git a/arch/arm/boot/dts/imx6dl-hummingboard2-emmc-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard2-emmc-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-hummingboard2-emmc-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard2-emmc-som-v15.dts diff --git a/arch/arm/boot/dts/imx6dl-hummingboard2-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard2-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-hummingboard2-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard2-som-v15.dts diff --git a/arch/arm/boot/dts/imx6dl-hummingboard2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-hummingboard2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-hummingboard2.dts diff --git a/arch/arm/boot/dts/imx6dl-icore-mipi.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-icore-mipi.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-icore-mipi.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-icore-mipi.dts diff --git a/arch/arm/boot/dts/imx6dl-icore-rqs.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-icore-rqs.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-icore-rqs.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-icore-rqs.dts diff --git a/arch/arm/boot/dts/imx6dl-icore.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-icore.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-icore.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-icore.dts diff --git a/arch/arm/boot/dts/imx6dl-kontron-samx6i.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-kontron-samx6i.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-kontron-samx6i.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-kontron-samx6i.dtsi diff --git a/arch/arm/boot/dts/imx6dl-lanmcu.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-lanmcu.dts similarity index 99% rename from arch/arm/boot/dts/imx6dl-lanmcu.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-lanmcu.dts index fa823988312d..7c62db91173b 100644 --- a/arch/arm/boot/dts/imx6dl-lanmcu.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-lanmcu.dts @@ -257,9 +257,18 @@ pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; + over-current-active-low; status = "okay"; }; +&usbphynop1 { + status = "disabled"; +}; + +&usbphynop2 { + status = "disabled"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; diff --git a/arch/arm/boot/dts/imx6dl-mamoj.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-mamoj.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-mamoj.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-mamoj.dts diff --git a/arch/arm/boot/dts/imx6dl-mba6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-mba6.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-mba6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-mba6.dtsi diff --git a/arch/arm/boot/dts/imx6dl-mba6a.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-mba6a.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-mba6a.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-mba6a.dts diff --git a/arch/arm/boot/dts/imx6dl-mba6b.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-mba6b.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-mba6b.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-mba6b.dts diff --git a/arch/arm/boot/dts/imx6dl-nit6xlite.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-nit6xlite.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-nit6xlite.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-nit6xlite.dts diff --git a/arch/arm/boot/dts/imx6dl-nitrogen6x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-nitrogen6x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-nitrogen6x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-nitrogen6x.dts diff --git a/arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-phytec-mira-rdk-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-phytec-mira-rdk-nand.dts diff --git a/arch/arm/boot/dts/imx6dl-phytec-pbab01.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-phytec-pbab01.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-phytec-pbab01.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-phytec-pbab01.dts diff --git a/arch/arm/boot/dts/imx6dl-phytec-pfla02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-phytec-pfla02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-phytec-pfla02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-phytec-pfla02.dtsi diff --git a/arch/arm/boot/dts/imx6dl-pico-dwarf.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-pico-dwarf.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-pico-dwarf.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-pico-dwarf.dts diff --git a/arch/arm/boot/dts/imx6dl-pico-hobbit.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-pico-hobbit.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-pico-hobbit.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-pico-hobbit.dts diff --git a/arch/arm/boot/dts/imx6dl-pico-nymph.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-pico-nymph.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-pico-nymph.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-pico-nymph.dts diff --git a/arch/arm/boot/dts/imx6dl-pico-pi.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-pico-pi.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-pico-pi.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-pico-pi.dts diff --git a/arch/arm/boot/dts/imx6dl-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6dl-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6dl-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6dl-pinfunc.h diff --git a/arch/arm/boot/dts/imx6dl-plybas.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-plybas.dts similarity index 99% rename from arch/arm/boot/dts/imx6dl-plybas.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-plybas.dts index e98046eea7a4..84f34da06267 100644 --- a/arch/arm/boot/dts/imx6dl-plybas.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-plybas.dts @@ -235,7 +235,7 @@ pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; - disable-over-current; + over-current-active-low; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6dl-plym2m.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts similarity index 96% rename from arch/arm/boot/dts/imx6dl-plym2m.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts index e3c10483f33b..dfa8110b1d97 100644 --- a/arch/arm/boot/dts/imx6dl-plym2m.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts @@ -113,18 +113,42 @@ polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&tsens0>; + + trips { + alert { + temperature = <85000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; touch-thermal0 { polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&touch_temp0>; + + trips { + alert { + temperature = <85000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; touch-thermal1 { polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&touch_temp1>; + + trips { + alert { + temperature = <85000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; }; diff --git a/arch/arm/boot/dts/imx6dl-prtmvt.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts similarity index 99% rename from arch/arm/boot/dts/imx6dl-prtmvt.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts index 5f4fa796ca18..773a84a5739d 100644 --- a/arch/arm/boot/dts/imx6dl-prtmvt.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts @@ -560,6 +560,7 @@ pinctrl-names = "default"; phy_type = "utmi"; dr_mode = "host"; + disable-over-current; status = "okay"; }; @@ -569,10 +570,18 @@ pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; - disable-over-current; + over-current-active-low; status = "okay"; }; +&usbphynop1 { + status = "disabled"; +}; + +&usbphynop2 { + status = "disabled"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; diff --git a/arch/arm/boot/dts/imx6dl-prtrvt.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-prtrvt.dts similarity index 98% rename from arch/arm/boot/dts/imx6dl-prtrvt.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-prtrvt.dts index 56bb1ca56a2d..36b031236e47 100644 --- a/arch/arm/boot/dts/imx6dl-prtrvt.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-prtrvt.dts @@ -124,6 +124,10 @@ status = "disabled"; }; +&usbotg { + disable-over-current; +}; + &vpu { status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6dl-prtvt7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts similarity index 96% rename from arch/arm/boot/dts/imx6dl-prtvt7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts index a1eb53851794..568e98cb62aa 100644 --- a/arch/arm/boot/dts/imx6dl-prtvt7.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts @@ -24,7 +24,7 @@ compatible = "pwm-backlight"; pwms = <&pwm1 0 500000 0>; brightness-levels = <0 20 81 248 1000>; - default-brightness-level = <20>; + default-brightness-level = <65>; num-interpolated-steps = <21>; power-supply = <®_bl_12v0>; }; @@ -246,18 +246,42 @@ polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&tsens0>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; touch-thermal0 { polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&touch_temp0>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; touch-thermal1 { polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&touch_temp1>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; }; @@ -267,8 +291,6 @@ <&adc_ts 5>; io-channel-names = "y", "z1", "z2", "x"; touchscreen-min-pressure = <64687>; - touchscreen-inverted-x; - touchscreen-inverted-y; touchscreen-x-plate-ohms = <300>; touchscreen-y-plate-ohms = <800>; }; diff --git a/arch/arm/boot/dts/imx6dl-qmx6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6dl-qmx6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi index 150d69858255..05fd8ff4da1e 100644 --- a/arch/arm/boot/dts/imx6dl-qmx6.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi @@ -48,7 +48,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux>; - audmux_ssi1 { + mux-ssi1 { fsl,audmux-port = ; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_TFSDIR | @@ -60,7 +60,7 @@ >; }; - audmux_aud6 { + mux-aud6 { fsl,audmux-port = ; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6dl-rex-basic.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-rex-basic.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-rex-basic.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-rex-basic.dts diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts similarity index 99% rename from arch/arm/boot/dts/imx6dl-riotboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts index 24c7f535f63b..0366d1037ef4 100644 --- a/arch/arm/boot/dts/imx6dl-riotboard.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts @@ -177,7 +177,7 @@ VDDIO-supply = <®_3p3v>; }; - pmic: pf0100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; interrupt-parent = <&gpio5>; diff --git a/arch/arm/boot/dts/imx6dl-sabreauto.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-sabreauto.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-sabreauto.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-sabreauto.dts diff --git a/arch/arm/boot/dts/imx6dl-sabrelite.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-sabrelite.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-sabrelite.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-sabrelite.dts diff --git a/arch/arm/boot/dts/imx6dl-sabresd.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-sabresd.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-sabresd.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-sabresd.dts diff --git a/arch/arm/boot/dts/imx6dl-savageboard.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-savageboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-savageboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-savageboard.dts diff --git a/arch/arm/boot/dts/imx6dl-skov-revc-lt2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-skov-revc-lt2.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-skov-revc-lt2.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-skov-revc-lt2.dts diff --git a/arch/arm/boot/dts/imx6dl-skov-revc-lt6.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-skov-revc-lt6.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-skov-revc-lt6.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-skov-revc-lt6.dts diff --git a/arch/arm/boot/dts/imx6dl-solidsense.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-solidsense.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-solidsense.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-solidsense.dts diff --git a/arch/arm/boot/dts/imx6dl-tqma6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-tqma6a.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-tqma6a.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-tqma6a.dtsi diff --git a/arch/arm/boot/dts/imx6dl-tqma6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-tqma6b.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-tqma6b.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-tqma6b.dtsi diff --git a/arch/arm/boot/dts/imx6dl-ts4900.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-ts4900.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-ts4900.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-ts4900.dts diff --git a/arch/arm/boot/dts/imx6dl-ts7970.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-ts7970.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-ts7970.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-ts7970.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6dl-comtft.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6dl-comtft.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6s-8034-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8034-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6s-8034-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8034-mb7.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6s-8034.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8034.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6s-8034.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8034.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6s-8035-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8035-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6s-8035-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8035-mb7.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6s-8035.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8035.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6s-8035.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6s-8035.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6u-801x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-801x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6u-801x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-801x.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6u-8033-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-8033-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6u-8033-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-8033-mb7.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6u-8033.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-8033.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6u-8033.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-8033.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6u-80xx-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-80xx-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6u-80xx-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-80xx-mb7.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6u-811x.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-811x.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6u-811x.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-811x.dts diff --git a/arch/arm/boot/dts/imx6dl-tx6u-81xx-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-81xx-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-tx6u-81xx-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-81xx-mb7.dts diff --git a/arch/arm/boot/dts/imx6dl-udoo.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-udoo.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-udoo.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-udoo.dts diff --git a/arch/arm/boot/dts/imx6dl-victgo.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts similarity index 94% rename from arch/arm/boot/dts/imx6dl-victgo.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts index 23274be08e61..4875afadb630 100644 --- a/arch/arm/boot/dts/imx6dl-victgo.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts @@ -74,18 +74,42 @@ polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&tsens0>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; touch-thermal0 { polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&touch_temp0>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; touch-thermal1 { polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&touch_temp1>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; }; diff --git a/arch/arm/boot/dts/imx6dl-vicut1.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-vicut1.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-vicut1.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-vicut1.dts diff --git a/arch/arm/boot/dts/imx6dl-wandboard-revb1.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-wandboard-revb1.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-wandboard-revb1.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-wandboard-revb1.dts diff --git a/arch/arm/boot/dts/imx6dl-wandboard-revd1.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-wandboard-revd1.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-wandboard-revd1.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-wandboard-revd1.dts diff --git a/arch/arm/boot/dts/imx6dl-wandboard.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-wandboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-wandboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-wandboard.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-common.dtsi diff --git a/arch/arm/boot/dts/imx6dl-yapp4-draco.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-draco.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-draco.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-draco.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp4-hydra.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-hydra.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-hydra.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-hydra.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-lynx.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-lynx.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-lynx.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp4-orion.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-orion.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-orion.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-orion.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-phoenix.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-phoenix.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp4-ursa.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-ursa.dts similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp4-ursa.dts rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-ursa.dts diff --git a/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-yapp43-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl-yapp43-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl-yapp43-common.dtsi diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6dl.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6dl.dtsi diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-apalis-eval.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.1.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.1.dts diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-apalis-ixora.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts diff --git a/arch/arm/boot/dts/imx6q-apf6dev.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apf6dev.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-apf6dev.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-apf6dev.dts diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-arm2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-arm2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-arm2.dts diff --git a/arch/arm/boot/dts/imx6q-b450v3.dts b/arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-b450v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts diff --git a/arch/arm/boot/dts/imx6q-b650v3.dts b/arch/arm/boot/dts/nxp/imx/imx6q-b650v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-b650v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-b650v3.dts diff --git a/arch/arm/boot/dts/imx6q-b850v3.dts b/arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-b850v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts diff --git a/arch/arm/boot/dts/imx6q-ba16.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-ba16.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-ba16.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-ba16.dtsi diff --git a/arch/arm/boot/dts/imx6q-bosch-acc.dts b/arch/arm/boot/dts/nxp/imx/imx6q-bosch-acc.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-bosch-acc.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-bosch-acc.dts diff --git a/arch/arm/boot/dts/imx6q-bx50v3.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-bx50v3.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi diff --git a/arch/arm/boot/dts/imx6q-cm-fx6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts similarity index 99% rename from arch/arm/boot/dts/imx6q-cm-fx6.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts index 1ad41c944b4b..ffb3b8eeae5d 100644 --- a/arch/arm/boot/dts/imx6q-cm-fx6.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts @@ -141,7 +141,7 @@ pinctrl-0 = <&pinctrl_audmux>; status = "okay"; - ssi2 { + mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_RCLKDIR | @@ -152,7 +152,7 @@ >; }; - audmux4 { + mux-audmux4 { fsl,audmux-port = <3>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_TFSDIR | diff --git a/arch/arm/boot/dts/imx6q-cubox-i-emmc-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6q-cubox-i-emmc-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-cubox-i-emmc-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-cubox-i-emmc-som-v15.dts diff --git a/arch/arm/boot/dts/imx6q-cubox-i-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6q-cubox-i-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-cubox-i-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-cubox-i-som-v15.dts diff --git a/arch/arm/boot/dts/imx6q-cubox-i.dts b/arch/arm/boot/dts/nxp/imx/imx6q-cubox-i.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-cubox-i.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-cubox-i.dts diff --git a/arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dfi-fs700-m60.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-dfi-fs700-m60.dts diff --git a/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dhcom-pdk2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-dhcom-pdk2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-dhcom-pdk2.dts diff --git a/arch/arm/boot/dts/imx6q-display5-tianma-tm070-1280x768.dts b/arch/arm/boot/dts/nxp/imx/imx6q-display5-tianma-tm070-1280x768.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-display5-tianma-tm070-1280x768.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-display5-tianma-tm070-1280x768.dts diff --git a/arch/arm/boot/dts/imx6q-display5.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6q-display5.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi index fef5d7254536..4ab31f2217cd 100644 --- a/arch/arm/boot/dts/imx6q-display5.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi @@ -147,7 +147,7 @@ pinctrl-0 = <&pinctrl_audmux>; status = "okay"; - ssi2 { + mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -159,7 +159,7 @@ >; }; - aud6 { + mux-aud6 { fsl,audmux-port = <5>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_RFSEL(8) | @@ -276,7 +276,7 @@ pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; - at24@50 { + eeprom@50 { compatible = "atmel,24c256"; pagesize = <64>; reg = <0x50>; diff --git a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts similarity index 99% rename from arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts index 9591848cbd37..3815cb660ff7 100644 --- a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts @@ -134,7 +134,7 @@ &pinctrl_pfuze>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; interrupt-parent = <&gpio3>; diff --git a/arch/arm/boot/dts/imx6q-dms-ba16.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dms-ba16.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-dms-ba16.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-dms-ba16.dts diff --git a/arch/arm/boot/dts/imx6q-ds.dts b/arch/arm/boot/dts/nxp/imx/imx6q-ds.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-ds.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-ds.dts diff --git a/arch/arm/boot/dts/imx6q-emcon-avari.dts b/arch/arm/boot/dts/nxp/imx/imx6q-emcon-avari.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-emcon-avari.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-emcon-avari.dts diff --git a/arch/arm/boot/dts/imx6q-evi.dts b/arch/arm/boot/dts/nxp/imx/imx6q-evi.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-evi.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-evi.dts diff --git a/arch/arm/boot/dts/imx6q-gk802.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gk802.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gk802.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gk802.dts diff --git a/arch/arm/boot/dts/imx6q-gw51xx.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw51xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw51xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw51xx.dts diff --git a/arch/arm/boot/dts/imx6q-gw52xx.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw52xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw52xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw52xx.dts diff --git a/arch/arm/boot/dts/imx6q-gw53xx.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw53xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw53xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw53xx.dts diff --git a/arch/arm/boot/dts/imx6q-gw5400-a.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts similarity index 99% rename from arch/arm/boot/dts/imx6q-gw5400-a.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts index 522a51042965..0ba802b891b5 100644 --- a/arch/arm/boot/dts/imx6q-gw5400-a.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts @@ -206,7 +206,7 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6q-gw54xx.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw54xx.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw54xx.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw54xx.dts diff --git a/arch/arm/boot/dts/imx6q-gw551x.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw551x.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw551x.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw551x.dts diff --git a/arch/arm/boot/dts/imx6q-gw552x.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw552x.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw552x.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw552x.dts diff --git a/arch/arm/boot/dts/imx6q-gw553x.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw553x.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw553x.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw553x.dts diff --git a/arch/arm/boot/dts/imx6q-gw560x.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw560x.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw560x.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw560x.dts diff --git a/arch/arm/boot/dts/imx6q-gw5903.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5903.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw5903.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5903.dts diff --git a/arch/arm/boot/dts/imx6q-gw5904.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5904.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw5904.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5904.dts diff --git a/arch/arm/boot/dts/imx6q-gw5907.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5907.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw5907.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5907.dts diff --git a/arch/arm/boot/dts/imx6q-gw5910.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5910.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw5910.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5910.dts diff --git a/arch/arm/boot/dts/imx6q-gw5912.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5912.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw5912.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5912.dts diff --git a/arch/arm/boot/dts/imx6q-gw5913.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5913.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-gw5913.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-gw5913.dts diff --git a/arch/arm/boot/dts/imx6q-h100.dts b/arch/arm/boot/dts/nxp/imx/imx6q-h100.dts similarity index 99% rename from arch/arm/boot/dts/imx6q-h100.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-h100.dts index 6406ade14f57..3fe4591e21f5 100644 --- a/arch/arm/boot/dts/imx6q-h100.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-h100.dts @@ -166,7 +166,7 @@ pinctrl-0 = <&pinctrl_h100_i2c1>; status = "okay"; - eeprom: 24c02@51 { + eeprom: eeprom@51 { compatible = "microchip,24c02", "atmel,24c02"; reg = <0x51>; }; diff --git a/arch/arm/boot/dts/imx6q-hummingboard-emmc-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6q-hummingboard-emmc-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-hummingboard-emmc-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-hummingboard-emmc-som-v15.dts diff --git a/arch/arm/boot/dts/imx6q-hummingboard-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6q-hummingboard-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-hummingboard-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-hummingboard-som-v15.dts diff --git a/arch/arm/boot/dts/imx6q-hummingboard.dts b/arch/arm/boot/dts/nxp/imx/imx6q-hummingboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-hummingboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-hummingboard.dts diff --git a/arch/arm/boot/dts/imx6q-hummingboard2-emmc-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6q-hummingboard2-emmc-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-hummingboard2-emmc-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-hummingboard2-emmc-som-v15.dts diff --git a/arch/arm/boot/dts/imx6q-hummingboard2-som-v15.dts b/arch/arm/boot/dts/nxp/imx/imx6q-hummingboard2-som-v15.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-hummingboard2-som-v15.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-hummingboard2-som-v15.dts diff --git a/arch/arm/boot/dts/imx6q-hummingboard2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-hummingboard2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-hummingboard2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-hummingboard2.dts diff --git a/arch/arm/boot/dts/imx6q-icore-mipi.dts b/arch/arm/boot/dts/nxp/imx/imx6q-icore-mipi.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-icore-mipi.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-icore-mipi.dts diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/nxp/imx/imx6q-icore-ofcap10.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-icore-ofcap10.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-icore-ofcap10.dts diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap12.dts b/arch/arm/boot/dts/nxp/imx/imx6q-icore-ofcap12.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-icore-ofcap12.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-icore-ofcap12.dts diff --git a/arch/arm/boot/dts/imx6q-icore-rqs.dts b/arch/arm/boot/dts/nxp/imx/imx6q-icore-rqs.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-icore-rqs.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-icore-rqs.dts diff --git a/arch/arm/boot/dts/imx6q-icore.dts b/arch/arm/boot/dts/nxp/imx/imx6q-icore.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-icore.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-icore.dts diff --git a/arch/arm/boot/dts/imx6q-kontron-samx6i.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-kontron-samx6i.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-kontron-samx6i.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-kontron-samx6i.dtsi diff --git a/arch/arm/boot/dts/imx6q-kp-tpc.dts b/arch/arm/boot/dts/nxp/imx/imx6q-kp-tpc.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-kp-tpc.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-kp-tpc.dts diff --git a/arch/arm/boot/dts/imx6q-kp.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6q-kp.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi index 5e0ed5560040..091903f53a56 100644 --- a/arch/arm/boot/dts/imx6q-kp.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi @@ -135,7 +135,7 @@ pinctrl-0 = <&pinctrl_audmux>; status = "okay"; - ssi1 { + mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -147,7 +147,7 @@ >; }; - aud3 { + mux-aud3 { fsl,audmux-port = <2>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6q-logicpd.dts b/arch/arm/boot/dts/nxp/imx/imx6q-logicpd.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-logicpd.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-logicpd.dts diff --git a/arch/arm/boot/dts/imx6q-marsboard.dts b/arch/arm/boot/dts/nxp/imx/imx6q-marsboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-marsboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-marsboard.dts diff --git a/arch/arm/boot/dts/imx6q-mba6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-mba6.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-mba6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-mba6.dtsi diff --git a/arch/arm/boot/dts/imx6q-mba6a.dts b/arch/arm/boot/dts/nxp/imx/imx6q-mba6a.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-mba6a.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-mba6a.dts diff --git a/arch/arm/boot/dts/imx6q-mba6b.dts b/arch/arm/boot/dts/nxp/imx/imx6q-mba6b.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-mba6b.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-mba6b.dts diff --git a/arch/arm/boot/dts/imx6q-mccmon6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-mccmon6.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-mccmon6.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-mccmon6.dts diff --git a/arch/arm/boot/dts/imx6q-nitrogen6_max.dts b/arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6_max.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-nitrogen6_max.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6_max.dts diff --git a/arch/arm/boot/dts/imx6q-nitrogen6_som2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6_som2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-nitrogen6_som2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6_som2.dts diff --git a/arch/arm/boot/dts/imx6q-nitrogen6x.dts b/arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6x.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-nitrogen6x.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6x.dts diff --git a/arch/arm/boot/dts/imx6q-novena.dts b/arch/arm/boot/dts/nxp/imx/imx6q-novena.dts similarity index 99% rename from arch/arm/boot/dts/imx6q-novena.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-novena.dts index ee8c0bd3ecfd..a7d5a68110fc 100644 --- a/arch/arm/boot/dts/imx6q-novena.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-novena.dts @@ -308,7 +308,7 @@ pinctrl-0 = <&pinctrl_i2c2_novena>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6q-phytec-mira-rdk-emmc.dts b/arch/arm/boot/dts/nxp/imx/imx6q-phytec-mira-rdk-emmc.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-phytec-mira-rdk-emmc.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-phytec-mira-rdk-emmc.dts diff --git a/arch/arm/boot/dts/imx6q-phytec-mira-rdk-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6q-phytec-mira-rdk-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-phytec-mira-rdk-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-phytec-mira-rdk-nand.dts diff --git a/arch/arm/boot/dts/imx6q-phytec-pbab01.dts b/arch/arm/boot/dts/nxp/imx/imx6q-phytec-pbab01.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-phytec-pbab01.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-phytec-pbab01.dts diff --git a/arch/arm/boot/dts/imx6q-phytec-pfla02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-phytec-pfla02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-phytec-pfla02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-phytec-pfla02.dtsi diff --git a/arch/arm/boot/dts/imx6q-pico-dwarf.dts b/arch/arm/boot/dts/nxp/imx/imx6q-pico-dwarf.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-pico-dwarf.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-pico-dwarf.dts diff --git a/arch/arm/boot/dts/imx6q-pico-hobbit.dts b/arch/arm/boot/dts/nxp/imx/imx6q-pico-hobbit.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-pico-hobbit.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-pico-hobbit.dts diff --git a/arch/arm/boot/dts/imx6q-pico-nymph.dts b/arch/arm/boot/dts/nxp/imx/imx6q-pico-nymph.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-pico-nymph.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-pico-nymph.dts diff --git a/arch/arm/boot/dts/imx6q-pico-pi.dts b/arch/arm/boot/dts/nxp/imx/imx6q-pico-pi.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-pico-pi.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-pico-pi.dts diff --git a/arch/arm/boot/dts/imx6q-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6q-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6q-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6q-pinfunc.h diff --git a/arch/arm/boot/dts/imx6q-pistachio.dts b/arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts similarity index 99% rename from arch/arm/boot/dts/imx6q-pistachio.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts index bad8d831e64e..109b46a22b5e 100644 --- a/arch/arm/boot/dts/imx6q-pistachio.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts @@ -208,7 +208,7 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6q-prti6q.dts b/arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-prti6q.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts diff --git a/arch/arm/boot/dts/imx6q-prtwd2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-prtwd2.dts similarity index 97% rename from arch/arm/boot/dts/imx6q-prtwd2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-prtwd2.dts index 54a57a4548e2..792b8903d345 100644 --- a/arch/arm/boot/dts/imx6q-prtwd2.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-prtwd2.dts @@ -156,9 +156,6 @@ MX6QDL_PAD_CSI0_DAT4__GPIO5_IO22 0x1b0b0 /* nINTRP */ MX6QDL_PAD_CSI0_DAT5__GPIO5_IO23 0x1b0b0 - - MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x10030 - MX6QDL_PAD_ENET_MDC__ENET_MDC 0x10030 >; }; diff --git a/arch/arm/boot/dts/imx6q-rex-pro.dts b/arch/arm/boot/dts/nxp/imx/imx6q-rex-pro.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-rex-pro.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-rex-pro.dts diff --git a/arch/arm/boot/dts/imx6q-sabreauto.dts b/arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-sabreauto.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dts diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/nxp/imx/imx6q-sabrelite.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-sabrelite.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-sabrelite.dts diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/nxp/imx/imx6q-sabresd.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-sabresd.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-sabresd.dts diff --git a/arch/arm/boot/dts/imx6q-savageboard.dts b/arch/arm/boot/dts/nxp/imx/imx6q-savageboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-savageboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-savageboard.dts diff --git a/arch/arm/boot/dts/imx6q-sbc6x.dts b/arch/arm/boot/dts/nxp/imx/imx6q-sbc6x.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-sbc6x.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-sbc6x.dts diff --git a/arch/arm/boot/dts/imx6q-skov-revc-lt2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-skov-revc-lt2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-skov-revc-lt2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-skov-revc-lt2.dts diff --git a/arch/arm/boot/dts/imx6q-skov-revc-lt6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-skov-revc-lt6.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-skov-revc-lt6.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-skov-revc-lt6.dts diff --git a/arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dts b/arch/arm/boot/dts/nxp/imx/imx6q-skov-reve-mi1010ait-1cp1.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-skov-reve-mi1010ait-1cp1.dts diff --git a/arch/arm/boot/dts/imx6q-solidsense.dts b/arch/arm/boot/dts/nxp/imx/imx6q-solidsense.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-solidsense.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-solidsense.dts diff --git a/arch/arm/boot/dts/imx6q-tbs2910.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tbs2910.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts diff --git a/arch/arm/boot/dts/imx6q-tqma6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-tqma6a.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-tqma6a.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-tqma6a.dtsi diff --git a/arch/arm/boot/dts/imx6q-tqma6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-tqma6b.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q-tqma6b.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q-tqma6b.dtsi diff --git a/arch/arm/boot/dts/imx6q-ts4900.dts b/arch/arm/boot/dts/nxp/imx/imx6q-ts4900.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-ts4900.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-ts4900.dts diff --git a/arch/arm/boot/dts/imx6q-ts7970.dts b/arch/arm/boot/dts/nxp/imx/imx6q-ts7970.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-ts7970.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-ts7970.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1010-comtft.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1010-comtft.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1010.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1010.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1010.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1010.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1020-comtft.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1020-comtft.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1020.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1020.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1020.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1020.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1036-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1036-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1036-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1036-mb7.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1036.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1036.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1036.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1036.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-10x0-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-10x0-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-10x0-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-10x0-mb7.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-1110.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1110.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-1110.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-1110.dts diff --git a/arch/arm/boot/dts/imx6q-tx6q-11x0-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tx6q-11x0-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-tx6q-11x0-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-tx6q-11x0-mb7.dts diff --git a/arch/arm/boot/dts/imx6q-udoo.dts b/arch/arm/boot/dts/nxp/imx/imx6q-udoo.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-udoo.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-udoo.dts diff --git a/arch/arm/boot/dts/imx6q-utilite-pro.dts b/arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-utilite-pro.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts diff --git a/arch/arm/boot/dts/imx6q-var-dt6customboard.dts b/arch/arm/boot/dts/nxp/imx/imx6q-var-dt6customboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-var-dt6customboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-var-dt6customboard.dts diff --git a/arch/arm/boot/dts/imx6q-vicut1.dts b/arch/arm/boot/dts/nxp/imx/imx6q-vicut1.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-vicut1.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-vicut1.dts diff --git a/arch/arm/boot/dts/imx6q-wandboard-revb1.dts b/arch/arm/boot/dts/nxp/imx/imx6q-wandboard-revb1.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-wandboard-revb1.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-wandboard-revb1.dts diff --git a/arch/arm/boot/dts/imx6q-wandboard-revd1.dts b/arch/arm/boot/dts/nxp/imx/imx6q-wandboard-revd1.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-wandboard-revd1.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-wandboard-revd1.dts diff --git a/arch/arm/boot/dts/imx6q-wandboard.dts b/arch/arm/boot/dts/nxp/imx/imx6q-wandboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-wandboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-wandboard.dts diff --git a/arch/arm/boot/dts/imx6q-yapp4-crux.dts b/arch/arm/boot/dts/nxp/imx/imx6q-yapp4-crux.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-yapp4-crux.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-yapp4-crux.dts diff --git a/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts b/arch/arm/boot/dts/nxp/imx/imx6q-yapp4-pegasus.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-yapp4-pegasus.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-yapp4-pegasus.dts diff --git a/arch/arm/boot/dts/imx6q-zii-rdu2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-zii-rdu2.dts similarity index 100% rename from arch/arm/boot/dts/imx6q-zii-rdu2.dts rename to arch/arm/boot/dts/nxp/imx/imx6q-zii-rdu2.dts diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6q.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6q.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-apalis.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-apf6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-apf6.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-apf6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-apf6.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-apf6dev.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-apf6dev.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-apf6dev.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-aristainetos.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos2.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-colibri.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-cubox-i.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-cubox-i.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-cubox-i.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-dfi-fs700-m60.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-dfi-fs700-m60.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-drc02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-drc02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-dhcom-drc02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-drc02.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-pdk2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-pdk2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-dhcom-pdk2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-pdk2.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-picoitx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-picoitx.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-dhcom-picoitx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-picoitx.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-dhcom-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-dhcom-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-dhcom-som.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-ds.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-ds.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-ds.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-ds.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-emcon-avari.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon-avari.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-emcon-avari.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-emcon-avari.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-emcon.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-emcon.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw51xx.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw51xx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw51xx.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw52xx.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw52xx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw52xx.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw53xx.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw53xx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw53xx.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-gw54xx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi index 4e20cb97058e..a642be45ffe2 100644 --- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi @@ -187,7 +187,7 @@ pinctrl-0 = <&pinctrl_audmux>; /* AUD4<->sgtl5000 */ status = "okay"; - ssi2 { + mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_TFSDIR | @@ -199,7 +199,7 @@ >; }; - aud5 { + mux-aud5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN @@ -349,8 +349,6 @@ fan-controller@2c { compatible = "gw,gsc-fan"; - #address-cells = <1>; - #size-cells = <0>; reg = <0x2c>; }; }; @@ -400,7 +398,7 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-gw551x.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi index 0fa4b8eeddee..29960d1cf6a0 100644 --- a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi @@ -171,7 +171,7 @@ pinctrl-0 = <&pinctrl_audmux>; /* AUD5<->tda1997x */ status = "okay"; - ssi1 { + mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_TFSDIR | @@ -183,7 +183,7 @@ >; }; - aud5 { + mux-aud5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw552x.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw552x.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw552x.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw553x.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw553x.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw553x.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw560x.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw5903.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5903.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw5903.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw5903.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw5904.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-gw5904.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi index 9fc79af2bc9a..9594bc5745ed 100644 --- a/arch/arm/boot/dts/imx6qdl-gw5904.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi @@ -238,8 +238,13 @@ port@5 { reg = <5>; - label = "cpu"; ethernet = <&fec>; + phy-mode = "rgmii-id"; + + fixed-link { + speed = <1000>; + full-duplex; + }; }; }; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw5907.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5907.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw5907.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw5907.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw5910.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5910.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw5910.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw5910.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-gw5912.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-gw5912.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi index 40e235e315cc..de5983cf7810 100644 --- a/arch/arm/boot/dts/imx6qdl-gw5912.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi @@ -243,8 +243,6 @@ fan-controller@a { compatible = "gw,gsc-fan"; - #address-cells = <1>; - #size-cells = <0>; reg = <0x0a>; }; }; diff --git a/arch/arm/boot/dts/imx6qdl-gw5913.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5913.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-gw5913.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-gw5913.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-hummingboard.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi index 2ffb21dd89f2..bfade7149080 100644 --- a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi @@ -147,7 +147,7 @@ &audmux { status = "okay"; - ssi1 { + mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -159,7 +159,7 @@ >; }; - pins5 { + mux-pins5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard2-emmc.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard2-emmc.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-hummingboard2-emmc.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard2-emmc.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard2.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard2.dtsi index eb1ad28946d3..0883ef99cded 100644 --- a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard2.dtsi @@ -179,7 +179,7 @@ &audmux { status = "okay"; - ssi1 { + mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -191,7 +191,7 @@ >; }; - pins5 { + mux-pins5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-icore-1.5.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-icore-1.5.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-icore-rqs.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-icore-rqs.dtsi index a4217f564a53..d339957cc097 100644 --- a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-icore-rqs.dtsi @@ -118,7 +118,7 @@ pinctrl-0 = <&pinctrl_audmux>; status = "okay"; - audmux_ssi1 { + mux-ssi1 { fsl,audmux-port = ; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_TFSDIR | @@ -130,7 +130,7 @@ >; }; - audmux_aud4 { + mux-aud4 { fsl,audmux-port = ; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN @@ -262,7 +262,7 @@ pinctrl-0 = <&pinctrl_usdhc3>; pinctrl-1 = <&pinctrl_usdhc3_100mhz>; pinctrl-2 = <&pinctrl_usdhc3_200mhz>; - vmcc-supply = <®_sd3_vmmc>; + vmmc-supply = <®_sd3_vmmc>; cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; bus-width = <4>; no-1-8-v; @@ -274,7 +274,7 @@ pinctrl-0 = <&pinctrl_usdhc4>; pinctrl-1 = <&pinctrl_usdhc4_100mhz>; pinctrl-2 = <&pinctrl_usdhc4_200mhz>; - vmcc-supply = <®_sd4_vmmc>; + vmmc-supply = <®_sd4_vmmc>; bus-width = <8>; no-1-8-v; non-removable; diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-icore.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-icore.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-icore.dtsi index 23c318d9636f..efe11524b885 100644 --- a/arch/arm/boot/dts/imx6qdl-icore.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-icore.dtsi @@ -109,7 +109,7 @@ status = "okay"; - audmux_ssi1 { + mux-ssi1 { fsl,audmux-port = ; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_TFSDIR | @@ -121,7 +121,7 @@ >; }; - audmux_aud4 { + mux-aud4 { fsl,audmux-port = ; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-mba6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi similarity index 90% rename from arch/arm/boot/dts/imx6qdl-mba6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi index 78555a618851..7d032d1f3b47 100644 --- a/arch/arm/boot/dts/imx6qdl-mba6.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi @@ -129,7 +129,7 @@ &audmux { status = "okay"; - ssi0 { + mux-ssi0 { fsl,audmux-port = ; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -141,7 +141,7 @@ >; }; - aud3 { + mux-aud3 { fsl,audmux-port = ; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN @@ -192,6 +192,13 @@ }; }; +&hdmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi>; + ddc-i2c-bus = <&i2c2>; + status = "okay"; +}; + &i2c1 { tlv320aic32x4: audio-codec@18 { compatible = "ti,tlv320aic32x4"; @@ -205,10 +212,22 @@ }; }; +/* DDC */ +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_recovery>; + scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie>; reset-gpio = <&gpio6 7 GPIO_ACTIVE_LOW>; + vpcie-supply = <®_pcie>; status = "okay"; }; @@ -271,6 +290,22 @@ &usbh1 { disable-over-current; status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + + hub@1 { + compatible = "usb424,2517"; + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + ethernet@1 { + compatible = "usb424,9e00"; + reg = <1>; + nvmem-cells = <&mba_mac_address>; + nvmem-cell-names = "mac-address"; + }; + }; }; &usbotg { @@ -395,6 +430,15 @@ >; }; + pinctrl_hdmi: hdmigrp { + /* NOTE: DDC is done via I2C2, so DON'T + * configure DDC pins for HDMI! + */ + fsl,pins = < + MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE 0x1f8b0 + >; + }; + pinctrl_hog: hoggrp { fsl,pins = < MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x0001b099 @@ -431,6 +475,20 @@ >; }; + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b899 + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b899 + >; + }; + + pinctrl_i2c2_recovery: i2c2recoverygrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x4001b899 + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x4001b899 + >; + }; + pinctrl_pcie: pciegrp { fsl,pins = < /* HYS = 1, DSE = 110, 100k up, SPEED = HIGH (11)*/ diff --git a/arch/arm/boot/dts/imx6qdl-mba6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi similarity index 83% rename from arch/arm/boot/dts/imx6qdl-mba6a.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi index df8fa169e9f6..27fec340c380 100644 --- a/arch/arm/boot/dts/imx6qdl-mba6a.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi @@ -21,6 +21,12 @@ compatible = "atmel,24c64"; reg = <0x57>; pagesize = <32>; + #address-cells = <1>; + #size-cells = <1>; + + mba_mac_address: mac-address@20 { + reg = <0x20 0x6>; + }; }; rtc0: rtc@68 { diff --git a/arch/arm/boot/dts/imx6qdl-mba6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi similarity index 89% rename from arch/arm/boot/dts/imx6qdl-mba6b.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi index 7d1cd7454c7f..0a9f076eeb36 100644 --- a/arch/arm/boot/dts/imx6qdl-mba6b.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi @@ -31,6 +31,12 @@ compatible = "atmel,24c64"; reg = <0x57>; pagesize = <32>; + #address-cells = <1>; + #size-cells = <1>; + + mba_mac_address: mac-address@20 { + reg = <0x20 0x6>; + }; }; rtc0: rtc@68 { diff --git a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nit6xlite.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-nit6xlite.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_som2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_som2.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-phytec-mira-peb-av-02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-av-02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-phytec-mira-peb-av-02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-av-02.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-phytec-mira-peb-eval-01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-eval-01.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-phytec-mira-peb-eval-01.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-eval-01.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-phytec-mira-peb-wlbt-05.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-wlbt-05.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-phytec-mira-peb-wlbt-05.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-wlbt-05.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-pbab01.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-pbab01.dtsi index 51d28e275aa6..a41e47c06ef4 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-pbab01.dtsi @@ -75,7 +75,7 @@ &audmux { status = "okay"; - ssi2 { + mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -87,7 +87,7 @@ >; }; - pins5 { + mux-pins5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-pfla02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-pfla02.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-phycore-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-phycore-som.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-pico-dwarf.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-pico-dwarf.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-pico-dwarf.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-pico-dwarf.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-pico-hobbit.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-pico-hobbit.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-pico-hobbit.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-pico-hobbit.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-pico-nymph.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-pico-nymph.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-pico-nymph.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-pico-nymph.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-pico-pi.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-pico-pi.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-pico-pi.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-pico-pi.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-pico.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-pico.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-pico.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-pico.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-prti6q.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-prti6q.dtsi similarity index 97% rename from arch/arm/boot/dts/imx6qdl-prti6q.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-prti6q.dtsi index f0db0d4471f4..36f84f4da6b0 100644 --- a/arch/arm/boot/dts/imx6qdl-prti6q.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-prti6q.dtsi @@ -69,6 +69,7 @@ vbus-supply = <®_usb_h1_vbus>; phy_type = "utmi"; dr_mode = "host"; + disable-over-current; status = "okay"; }; @@ -78,10 +79,18 @@ pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; - disable-over-current; + over-current-active-low; status = "okay"; }; +&usbphynop1 { + status = "disabled"; +}; + +&usbphynop2 { + status = "disabled"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; diff --git a/arch/arm/boot/dts/imx6qdl-rex.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-rex.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-rex.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-rex.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-sabreauto.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi index f79caa36f3d2..68e97180d33e 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi @@ -336,7 +336,7 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabrelite.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-sabrelite.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sabrelite.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-sabresd.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi index 53b080c97f2d..4fe58764b929 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi @@ -338,7 +338,7 @@ }; }; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6qdl-savageboard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-savageboard.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-savageboard.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-savageboard.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-skov-cpu-revc.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-skov-cpu-revc.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-skov-cpu-revc.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-skov-cpu-revc.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-skov-cpu.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-skov-cpu.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-skov-revc-lt2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-skov-revc-lt2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-skov-revc-lt2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-skov-revc-lt2.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-solidsense.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-solidsense.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-solidsense.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-solidsense.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-sr-som-brcm.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-brcm.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-sr-som-brcm.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-brcm.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-sr-som-emmc.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-emmc.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-sr-som-emmc.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-emmc.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-sr-som-ti.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-ti.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-sr-som-ti.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-ti.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-sr-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tqma6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-tqma6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tqma6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-tqma6a.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tqma6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-tqma6b.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-ts4900.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-ts4900.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-ts7970.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-ts7970.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tx6-lcd.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6-lcd.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-tx6-lcd.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tx6-lcd.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tx6-lvds.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6-lvds.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-tx6-lvds.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tx6-lvds.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tx6-mb7.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6-mb7.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-tx6-mb7.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tx6-mb7.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-tx6.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi index a197bac95cba..e2fe337f7d9e 100644 --- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi @@ -216,7 +216,7 @@ &audmux { status = "okay"; - ssi1 { + mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -228,7 +228,7 @@ >; }; - pins5 { + mux-pins5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-udoo.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-udoo.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-udoo.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-udoo.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-var-dart.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-var-dart.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-var-dart.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-var-dart.dtsi index c41cac502bac..200559d7158d 100644 --- a/arch/arm/boot/dts/imx6qdl-var-dart.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-var-dart.dtsi @@ -39,7 +39,7 @@ pinctrl-0 = <&pinctrl_audmux>; status = "okay"; - ssi2 { + mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -51,7 +51,7 @@ >; }; - aud3 { + mux-aud3 { fsl,audmux-port = <2>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl-vicut1-12inch.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1-12inch.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-vicut1-12inch.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1-12inch.dtsi index f505f2704530..73f381e14467 100644 --- a/arch/arm/boot/dts/imx6qdl-vicut1-12inch.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1-12inch.dtsi @@ -10,7 +10,7 @@ pinctrl-0 = <&pinctrl_gpiokeys>; autorepeat; - power { + power-button { label = "Power Button"; gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/imx6qdl-vicut1.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi similarity index 98% rename from arch/arm/boot/dts/imx6qdl-vicut1.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi index c4e6cf0527ba..96e4f4b0b248 100644 --- a/arch/arm/boot/dts/imx6qdl-vicut1.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi @@ -169,6 +169,14 @@ polling-delay = <20000>; polling-delay-passive = <0>; thermal-sensors = <&tsens0>; + + trips { + alert { + temperature = <105000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "passive"; + }; + }; }; }; }; @@ -393,8 +401,6 @@ }; &ssi1 { - #sound-dai-cells = <0>; - fsl,mode = "ac97-slave"; status = "okay"; }; @@ -426,6 +432,7 @@ pinctrl-names = "default"; phy_type = "utmi"; dr_mode = "host"; + disable-over-current; status = "okay"; }; @@ -439,6 +446,14 @@ status = "okay"; }; +&usbphynop1 { + status = "disabled"; +}; + +&usbphynop2 { + status = "disabled"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; diff --git a/arch/arm/boot/dts/imx6qdl-wandboard-revb1.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revb1.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-wandboard-revb1.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revb1.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-wandboard-revc1.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revc1.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-wandboard-revc1.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revc1.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revd1.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revd1.dtsi index bf86b639fdac..9b8c9c23ab54 100644 --- a/arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard-revd1.dtsi @@ -27,7 +27,7 @@ pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qdl-wandboard.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-wandboard.dtsi diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-zii-rdu2.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl-zii-rdu2.dtsi index 5bb47c79a4da..9ff183e4e069 100644 --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-zii-rdu2.dtsi @@ -757,7 +757,7 @@ port@2 { reg = <2>; - label = "cpu"; + phy-mode = "rev-rmii"; ethernet = <&fec>; fixed-link { @@ -848,7 +848,7 @@ pinctrl-0 = <&pinctrl_audmux>; status = "okay"; - ssi1 { + mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -860,7 +860,7 @@ >; }; - aud3 { + mux-aud3 { fsl,audmux-port = <2>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN @@ -868,7 +868,7 @@ >; }; - ssi2 { + mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | @@ -880,7 +880,7 @@ >; }; - aud5 { + mux-aud5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6qdl.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi index b72ec745f6d1..bda182edc589 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl.dtsi @@ -150,7 +150,7 @@ interrupt-parent = <&gpc>; ranges; - dma_apbh: dma-apbh@110000 { + dma_apbh: dma-controller@110000 { compatible = "fsl,imx6q-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0x00110000 0x2000>; interrupts = <0 13 IRQ_TYPE_LEVEL_HIGH>, diff --git a/arch/arm/boot/dts/imx6qp-mba6b.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-mba6b.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-mba6b.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-mba6b.dts diff --git a/arch/arm/boot/dts/imx6qp-nitrogen6_max.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-nitrogen6_max.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-nitrogen6_max.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-nitrogen6_max.dts diff --git a/arch/arm/boot/dts/imx6qp-nitrogen6_som2.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-nitrogen6_som2.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-nitrogen6_som2.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-nitrogen6_som2.dts diff --git a/arch/arm/boot/dts/imx6qp-phytec-mira-rdk-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-phytec-mira-rdk-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-phytec-mira-rdk-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-phytec-mira-rdk-nand.dts diff --git a/arch/arm/boot/dts/imx6qp-prtwd3.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-prtwd3.dts similarity index 99% rename from arch/arm/boot/dts/imx6qp-prtwd3.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-prtwd3.dts index cf6571cc4682..ae00d538a4df 100644 --- a/arch/arm/boot/dts/imx6qp-prtwd3.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6qp-prtwd3.dts @@ -350,7 +350,7 @@ pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; - disable-over-current; + over-current-active-low; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qp-sabreauto.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-sabreauto.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-sabreauto.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-sabreauto.dts diff --git a/arch/arm/boot/dts/imx6qp-sabresd.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-sabresd.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-sabresd.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-sabresd.dts diff --git a/arch/arm/boot/dts/imx6qp-tqma6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qp-tqma6b.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qp-tqma6b.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qp-tqma6b.dtsi diff --git a/arch/arm/boot/dts/imx6qp-tx6qp-8037-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8037-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-tx6qp-8037-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8037-mb7.dts diff --git a/arch/arm/boot/dts/imx6qp-tx6qp-8037.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8037.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-tx6qp-8037.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8037.dts diff --git a/arch/arm/boot/dts/imx6qp-tx6qp-8137-mb7.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8137-mb7.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-tx6qp-8137-mb7.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8137-mb7.dts diff --git a/arch/arm/boot/dts/imx6qp-tx6qp-8137.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8137.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-tx6qp-8137.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-tx6qp-8137.dts diff --git a/arch/arm/boot/dts/imx6qp-vicutp.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-vicutp.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-vicutp.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-vicutp.dts diff --git a/arch/arm/boot/dts/imx6qp-wandboard-revd1.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-wandboard-revd1.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-wandboard-revd1.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-wandboard-revd1.dts diff --git a/arch/arm/boot/dts/imx6qp-yapp4-crux-plus.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-yapp4-crux-plus.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-yapp4-crux-plus.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-yapp4-crux-plus.dts diff --git a/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-yapp4-pegasus-plus.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-yapp4-pegasus-plus.dts diff --git a/arch/arm/boot/dts/imx6qp-zii-rdu2.dts b/arch/arm/boot/dts/nxp/imx/imx6qp-zii-rdu2.dts similarity index 100% rename from arch/arm/boot/dts/imx6qp-zii-rdu2.dts rename to arch/arm/boot/dts/nxp/imx/imx6qp-zii-rdu2.dts diff --git a/arch/arm/boot/dts/imx6qp.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qp.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6qp.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6qp.dtsi diff --git a/arch/arm/boot/dts/imx6s-dhcom-drc02.dts b/arch/arm/boot/dts/nxp/imx/imx6s-dhcom-drc02.dts similarity index 100% rename from arch/arm/boot/dts/imx6s-dhcom-drc02.dts rename to arch/arm/boot/dts/nxp/imx/imx6s-dhcom-drc02.dts diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-evk.dts similarity index 99% rename from arch/arm/boot/dts/imx6sl-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-evk.dts index dc5d596c18db..239bc6dfc584 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sl-evk.dts @@ -160,7 +160,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6sl-kobo-aura2.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-kobo-aura2.dts similarity index 100% rename from arch/arm/boot/dts/imx6sl-kobo-aura2.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-kobo-aura2.dts diff --git a/arch/arm/boot/dts/imx6sl-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6sl-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6sl-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6sl-pinfunc.h diff --git a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine2hd.dts similarity index 100% rename from arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine2hd.dts diff --git a/arch/arm/boot/dts/imx6sl-tolino-shine3.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine3.dts similarity index 100% rename from arch/arm/boot/dts/imx6sl-tolino-shine3.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine3.dts diff --git a/arch/arm/boot/dts/imx6sl-tolino-vision.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts similarity index 100% rename from arch/arm/boot/dts/imx6sl-tolino-vision.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts diff --git a/arch/arm/boot/dts/imx6sl-tolino-vision5.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision5.dts similarity index 100% rename from arch/arm/boot/dts/imx6sl-tolino-vision5.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision5.dts diff --git a/arch/arm/boot/dts/imx6sl-warp.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-warp.dts similarity index 100% rename from arch/arm/boot/dts/imx6sl-warp.dts rename to arch/arm/boot/dts/nxp/imx/imx6sl-warp.dts diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sl.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6sl.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6sl.dtsi diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts similarity index 85% rename from arch/arm/boot/dts/imx6sll-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts index 269092ac881c..e3e9b0ec4f73 100644 --- a/arch/arm/boot/dts/imx6sll-evk.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts @@ -109,6 +109,14 @@ enable-active-high; }; + reg_sd2_vmmc: regulator-sd2-vmmc { + compatible = "regulator-fixed"; + regulator-name = "eMMC-VCCQ"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + }; + reg_sd3_vmmc: regulator-sd3-vmmc { compatible = "regulator-fixed"; pinctrl-names = "default"; @@ -343,6 +351,17 @@ status = "okay"; }; +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + bus-width = <8>; + non-removable; + vqmmc-supply = <®_sd2_vmmc>; + status = "okay"; +}; + &usbotg1 { vbus-supply = <®_usb_otg1_vbus>; pinctrl-names = "default"; @@ -444,7 +463,7 @@ >; }; - pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + pinctrl_usdhc1_100mhz: usdhc1grp-100mhz { fsl,pins = < MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170b9 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130b9 @@ -455,7 +474,7 @@ >; }; - pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + pinctrl_usdhc1_200mhz: usdhc1grp-200mhz { fsl,pins = < MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170f9 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130f9 @@ -466,6 +485,54 @@ >; }; + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x13059 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x17059 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x17059 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x17059 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x17059 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x17059 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x17059 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x17059 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x17059 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x13059 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp-100mhz { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x170b9 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x130b9 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x170b9 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x170b9 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x170b9 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x170b9 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x170b9 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x170b9 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x170b9 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x170b9 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x130b9 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp-200mhz { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x170f9 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x130f9 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x170f9 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x170f9 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x170f9 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x170f9 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x170f9 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x170f9 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x170f9 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x170f9 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x130f9 + >; + }; + pinctrl_usbotg1: usbotg1grp { fsl,pins = < MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059 @@ -484,7 +551,7 @@ >; }; - pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { + pinctrl_usdhc3_100mhz: usdhc3grp-100mhz { fsl,pins = < MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170a1 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130a1 @@ -496,7 +563,7 @@ >; }; - pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { + pinctrl_usdhc3_200mhz: usdhc3grp-200mhz { fsl,pins = < MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170e9 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130f9 diff --git a/arch/arm/boot/dts/imx6sll-kobo-clarahd.dts b/arch/arm/boot/dts/nxp/imx/imx6sll-kobo-clarahd.dts similarity index 100% rename from arch/arm/boot/dts/imx6sll-kobo-clarahd.dts rename to arch/arm/boot/dts/nxp/imx/imx6sll-kobo-clarahd.dts diff --git a/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts b/arch/arm/boot/dts/nxp/imx/imx6sll-kobo-librah2o.dts similarity index 100% rename from arch/arm/boot/dts/imx6sll-kobo-librah2o.dts rename to arch/arm/boot/dts/nxp/imx/imx6sll-kobo-librah2o.dts diff --git a/arch/arm/boot/dts/imx6sll-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6sll-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6sll-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6sll-pinfunc.h diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6sll.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6sll.dtsi diff --git a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-nitrogen6sx.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-nitrogen6sx.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-nitrogen6sx.dts diff --git a/arch/arm/boot/dts/imx6sx-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6sx-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6sx-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6sx-pinfunc.h diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-sabreauto.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-sabreauto.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-sabreauto.dts diff --git a/arch/arm/boot/dts/imx6sx-sdb-mqs.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb-mqs.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-sdb-mqs.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-sdb-mqs.dts diff --git a/arch/arm/boot/dts/imx6sx-sdb-reva.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb-reva.dts similarity index 99% rename from arch/arm/boot/dts/imx6sx-sdb-reva.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-sdb-reva.dts index 7dda42553f4b..48f19dede467 100644 --- a/arch/arm/boot/dts/imx6sx-sdb-reva.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb-reva.dts @@ -15,7 +15,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze100"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6sx-sdb-sai.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb-sai.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-sdb-sai.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-sdb-sai.dts diff --git a/arch/arm/boot/dts/imx6sx-sdb.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dts similarity index 99% rename from arch/arm/boot/dts/imx6sx-sdb.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dts index 969cfe920d25..e05a1be5553c 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dts @@ -14,7 +14,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze200"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6sx-sdb.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi diff --git a/arch/arm/boot/dts/imx6sx-softing-vining-2000.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-softing-vining-2000.dts similarity index 99% rename from arch/arm/boot/dts/imx6sx-softing-vining-2000.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-softing-vining-2000.dts index b9a1401e6c6d..bfcd8f7d86dd 100644 --- a/arch/arm/boot/dts/imx6sx-softing-vining-2000.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sx-softing-vining-2000.dts @@ -171,7 +171,7 @@ reset-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>; }; - pmic: pfuze100@8 { + pmic: pmic@8 { compatible = "fsl,pfuze200"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo-basic.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo-basic.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-udoo-neo-basic.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo-basic.dts diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo-extended.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo-extended.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-udoo-neo-extended.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo-extended.dts diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo-full.dts b/arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo-full.dts similarity index 100% rename from arch/arm/boot/dts/imx6sx-udoo-neo-full.dts rename to arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo-full.dts diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6sx-udoo-neo.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6sx-udoo-neo.dtsi diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi similarity index 98% rename from arch/arm/boot/dts/imx6sx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6sx.dtsi index 93ac2380ca1e..3a4308666552 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi @@ -209,7 +209,7 @@ power-domains = <&pd_pu>; }; - dma_apbh: dma-apbh@1804000 { + dma_apbh: dma-controller@1804000 { compatible = "fsl,imx6sx-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0x01804000 0x2000>; interrupts = , @@ -841,10 +841,40 @@ reg = <0x020e0000 0x4000>; }; - gpr: iomuxc-gpr@20e4000 { + gpr: syscon@20e4000 { compatible = "fsl,imx6sx-iomuxc-gpr", - "fsl,imx6q-iomuxc-gpr", "syscon"; + "fsl,imx6q-iomuxc-gpr", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; reg = <0x020e4000 0x4000>; + + lvds_bridge: bridge@18 { + compatible = "fsl,imx6sx-ldb"; + reg = <0x18 0x4>; + clocks = <&clks IMX6SX_CLK_LDB_DI0>; + clock-names = "ldb"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + ldb_from_lcdif1: endpoint { + remote-endpoint = <&lcdif1_to_ldb>; + }; + }; + + port@1 { + reg = <1>; + + ldb_lvds_ch0: endpoint { + }; + }; + }; + }; }; sdma: dma-controller@20ec000 { @@ -1278,6 +1308,14 @@ clock-names = "pix", "axi", "disp_axi"; power-domains = <&pd_disp>; status = "disabled"; + + ports { + port { + lcdif1_to_ldb: endpoint { + remote-endpoint = <&ldb_from_lcdif1>; + }; + }; + }; }; lcdif2: lcdif@2224000 { diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-14x14-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dts diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ul-14x14-evk.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi index 7275a1366413..155515fe13fa 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi @@ -89,8 +89,8 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi4>; status = "okay"; - gpio-sck = <&gpio5 11 0>; - gpio-mosi = <&gpio5 10 0>; + sck-gpios = <&gpio5 11 0>; + mosi-gpios = <&gpio5 10 0>; cs-gpios = <&gpio5 7 GPIO_ACTIVE_LOW>; num-chipselects = <1>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/imx6ul-ccimx6ulsbcexpress.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsbcexpress.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-ccimx6ulsbcexpress.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsbcexpress.dts diff --git a/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsbcpro.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsbcpro.dts diff --git a/arch/arm/boot/dts/imx6ul-ccimx6ulsom.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsom.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ul-ccimx6ulsom.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsom.dtsi index b5781c3656d1..7d1a391431bd 100644 --- a/arch/arm/boot/dts/imx6ul-ccimx6ulsom.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-ccimx6ulsom.dtsi @@ -158,7 +158,7 @@ regulator-max-microvolt = <3300000>; }; - vcoin_chg: vcoin { + vcoin_chg: coin { regulator-min-microvolt = <2500000>; regulator-max-microvolt = <3300000>; }; diff --git a/arch/arm/boot/dts/imx6ul-geam.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-geam.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-geam.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-geam.dts diff --git a/arch/arm/boot/dts/imx6ul-imx6ull-opos6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6ul.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-imx6ull-opos6ul.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6ul.dtsi diff --git a/arch/arm/boot/dts/imx6ul-imx6ull-opos6uldev.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6uldev.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-imx6ull-opos6uldev.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6uldev.dtsi diff --git a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-isiot-emmc.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-isiot-emmc.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-isiot-emmc.dts diff --git a/arch/arm/boot/dts/imx6ul-isiot-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-isiot-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-isiot-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-isiot-nand.dts diff --git a/arch/arm/boot/dts/imx6ul-isiot.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-isiot.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi diff --git a/arch/arm/boot/dts/imx6ul-kontron-bl-43.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-kontron-bl-43.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-kontron-bl-43.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-kontron-bl-43.dts diff --git a/arch/arm/boot/dts/imx6ul-kontron-bl-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-kontron-bl-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-kontron-bl-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-kontron-bl-common.dtsi diff --git a/arch/arm/boot/dts/imx6ul-kontron-bl.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-kontron-bl.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-kontron-bl.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-kontron-bl.dts diff --git a/arch/arm/boot/dts/imx6ul-kontron-sl-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-kontron-sl-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl-common.dtsi diff --git a/arch/arm/boot/dts/imx6ul-kontron-sl.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-kontron-sl.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl.dtsi diff --git a/arch/arm/boot/dts/imx6ul-liteboard.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-liteboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-liteboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-liteboard.dts diff --git a/arch/arm/boot/dts/imx6ul-litesom.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-litesom.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-litesom.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-litesom.dtsi diff --git a/arch/arm/boot/dts/imx6ul-opos6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-opos6ul.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-opos6ul.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-opos6ul.dtsi diff --git a/arch/arm/boot/dts/imx6ul-opos6uldev.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-opos6uldev.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-opos6uldev.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-opos6uldev.dts diff --git a/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-phycore-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-phycore-som.dtsi diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-ff-rdk-emmc.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-ff-rdk-emmc.dts diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-ff-rdk-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-ff-rdk-nand.dts diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin-peb-av-02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-av-02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-segin-peb-av-02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-av-02.dtsi diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin-peb-eval-01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-segin-peb-eval-01.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin-peb-wlbt-05.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-wlbt-05.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-segin-peb-wlbt-05.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-wlbt-05.dtsi diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-phytec-segin.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin.dtsi diff --git a/arch/arm/boot/dts/imx6ul-pico-dwarf.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-pico-dwarf.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-pico-dwarf.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-pico-dwarf.dts diff --git a/arch/arm/boot/dts/imx6ul-pico-hobbit.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-pico-hobbit.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-pico-hobbit.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-pico-hobbit.dts diff --git a/arch/arm/boot/dts/imx6ul-pico-pi.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-pico-pi.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-pico-pi.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-pico-pi.dts diff --git a/arch/arm/boot/dts/imx6ul-pico.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ul-pico.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi index 357ffb2f5ad6..4ffe99ed55ca 100644 --- a/arch/arm/boot/dts/imx6ul-pico.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi @@ -131,7 +131,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze3000@8 { + pmic: pmic@8 { compatible = "fsl,pfuze3000"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx6ul-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6ul-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6ul-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6ul-pinfunc.h diff --git a/arch/arm/boot/dts/imx6ul-prti6g.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-prti6g.dts similarity index 99% rename from arch/arm/boot/dts/imx6ul-prti6g.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-prti6g.dts index b7c96fbe7a91..c3c50f51a5a8 100644 --- a/arch/arm/boot/dts/imx6ul-prti6g.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-prti6g.dts @@ -177,6 +177,7 @@ &usbotg1 { dr_mode = "host"; + over-current-active-low; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul-common.dtsi diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul1-mba6ulx.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul1-mba6ulx.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul1-mba6ulx.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul1-mba6ulx.dts diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul1.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul1.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul1.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul1.dtsi diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul2-mba6ulx.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2-mba6ulx.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul2-mba6ulx.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2-mba6ulx.dts diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2.dtsi diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul2l-mba6ulx.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2l-mba6ulx.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul2l-mba6ulx.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2l-mba6ulx.dts diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul2l.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2l.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ul2l.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul2l.dtsi diff --git a/arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ulx-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ulx-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ulx-common.dtsi diff --git a/arch/arm/boot/dts/imx6ul-tqma6ulxl-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ulxl-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ul-tqma6ulxl-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ulxl-common.dtsi diff --git a/arch/arm/boot/dts/imx6ul-tx6ul-0010.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul-0010.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-tx6ul-0010.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul-0010.dts diff --git a/arch/arm/boot/dts/imx6ul-tx6ul-0011.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul-0011.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-tx6ul-0011.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul-0011.dts diff --git a/arch/arm/boot/dts/imx6ul-tx6ul-mainboard.dts b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul-mainboard.dts similarity index 100% rename from arch/arm/boot/dts/imx6ul-tx6ul-mainboard.dts rename to arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul-mainboard.dts diff --git a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ul-tx6ul.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi index 70cef5e817bd..6bd90473050b 100644 --- a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi @@ -218,9 +218,9 @@ compatible = "spi-gpio"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi_gpio>; - gpio-mosi = <&gpio1 30 GPIO_ACTIVE_HIGH>; - gpio-miso = <&gpio1 31 GPIO_ACTIVE_HIGH>; - gpio-sck = <&gpio1 28 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>; + sck-gpios = <&gpio1 28 GPIO_ACTIVE_HIGH>; num-chipselects = <2>; cs-gpios = < &gpio1 29 GPIO_ACTIVE_HIGH diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ul.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ul.dtsi index 3d9d0f823568..0174f3edbd16 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul.dtsi @@ -164,7 +164,7 @@ <0x00a06000 0x2000>; }; - dma_apbh: dma-apbh@1804000 { + dma_apbh: dma-controller@1804000 { compatible = "fsl,imx6q-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0x01804000 0x2000>; interrupts = <0 13 IRQ_TYPE_LEVEL_HIGH>, @@ -719,6 +719,18 @@ #interrupt-cells = <3>; interrupts = ; interrupt-parent = <&intc>; + clocks = <&clks IMX6UL_CLK_IPG>; + clock-names = "ipg"; + + pgc { + #address-cells = <1>; + #size-cells = <0>; + + power-domain@0 { + reg = <0>; + #power-domain-cells = <0>; + }; + }; }; iomuxc: pinctrl@20e0000 { diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-14x14-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-14x14-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-14x14-evk.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-aster.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-aster.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri-emmc-aster.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-emmc-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-aster.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-emmc-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-emmc-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-eval-v3.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-emmc-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-emmc-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-iris-v2.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-emmc-iris.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-emmc-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-iris.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-emmc-nonwifi.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-nonwifi.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-emmc-nonwifi.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-emmc-nonwifi.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-eval-v3.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-eval-v3.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris-v2.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris-v2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-iris-v2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris-v2.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-iris.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri-nonwifi.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-nonwifi.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-nonwifi.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-nonwifi.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-aster.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-wifi-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-aster.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-eval-v3.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-iris-v2.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-wifi-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi-iris.dts diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri-wifi.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri-wifi.dtsi diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-colibri.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-colibri.dtsi diff --git a/arch/arm/boot/dts/imx6ull-dhcom-drc02.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-drc02.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-dhcom-drc02.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-drc02.dts diff --git a/arch/arm/boot/dts/imx6ull-dhcom-pdk2.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-pdk2.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-dhcom-pdk2.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-pdk2.dts diff --git a/arch/arm/boot/dts/imx6ull-dhcom-picoitx.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-picoitx.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-dhcom-picoitx.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-picoitx.dts diff --git a/arch/arm/boot/dts/imx6ull-dhcom-som-cfg-sdcard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-dhcom-som-cfg-sdcard.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi diff --git a/arch/arm/boot/dts/imx6ull-dhcom-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ull-dhcom-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi index 17837663c0b0..830b5a5064f2 100644 --- a/arch/arm/boot/dts/imx6ull-dhcom-som.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi @@ -7,8 +7,6 @@ / { aliases { - /delete-property/ mmc0; /* Avoid double definitions */ - /delete-property/ mmc1; /delete-property/ spi2; /delete-property/ spi3; i2c0 = &i2c2; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcor-maveo-box.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcor-maveo-box.dts new file mode 100644 index 000000000000..047f7b2d8526 --- /dev/null +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcor-maveo-box.dts @@ -0,0 +1,359 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (C) 2023 DH electronics GmbH + * Copyright (C) 2023 Marantec electronics GmbH + * + * DHCOM iMX6ULL variant: + * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG + * DHCOR PCB number: 578-200 or newer + * maveo box PCB number: 525-200 or newer + */ + +/dts-v1/; + +#include "imx6ull-dhcor-som.dtsi" + +/ { + model = "DH electronics i.MX6ULL DHCOR on maveo box"; + compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", + "fsl,imx6ull"; + + aliases { + mmc2 = &usdhc2; + spi0 = &ecspi4; + spi3 = &ecspi1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_usb_otg1_vbus: regulator-usb-otg1-vbus { + compatible = "regulator-fixed"; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "usb-otg1-vbus"; + }; + + reg_usb_otg2_vbus: regulator-usb-otg2-vbus { + compatible = "regulator-fixed"; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "usb-otg2-vbus"; + }; + + /* WiFi pin WL_REG_ON is connected to GPIO 5.9 */ + usdhc1_pwrseq: usdhc1-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + }; +}; + +/* BT pin BT_REG_ON is connected to GPIO 1.18 */ +&bluetooth { + shutdown-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; +}; + +/* X10 connector */ +&ecspi4 { + cs-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi4>; + pinctrl-names = "default"; + status = "okay"; + + spidev@0 { + compatible = "dh,dhcom-board"; + reg = <0>; + spi-cpha; + spi-cpol; + spi-max-frequency = <54000000>; + }; +}; + +&gpio1 { + gpio-line-names = + "", "", "", "", + "", "BUTTON-USER", "", "", + "BUTTON-RESET", "", "", "", + "", "", "", "", + "", "", "BT-REG-ON", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio2 { + gpio-line-names = + "PSOC-GPIO-1", "", "", "X10-12", + "X10-10", "PSOC-GPIO-2", "PSOC-GPIO-3", "", + "X10-11", "X10-9", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio3 { + gpio-line-names = + "DHCOR-HW0", "DHCOR-HW1", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "MAVEO-BOX-HW0", "LED-G", "MAVEO-BOX-VAR1", + "MAVEO-BOX-VAR0", "MAVEO-BOX-HW1", "MAVEO-BOX-HW2", "LED-B", + "LED-R", "", "", "", + "", "", "", ""; +}; + +&gpio5 { + gpio-line-names = + "PSOC-SWD-IO", "PSOC-SWD-CLK", "PSOC-RESET", "ZIGBEE-PROG", + "ZIGBEE-RESET", "", "PSOC-PWR-FAIL-OUT", "NFC-ENABLE", + "NFC-IRQ", "WL-REG-ON", "DHCOR-BOOT-M0", "DHCOR-BOOT-M1", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + pinctrl-names = "default", "gpio"; + scl-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +/* Console UART */ +&uart1 { + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + status = "okay"; +}; + +/* BT on LGA */ +&uart2 { + pinctrl-0 = <&pinctrl_uart2 &pinctrl_bt_gpio>; +}; + +/* Zigbee UART */ +&uart3 { + pinctrl-0 = <&pinctrl_uart3 &pinctrl_snvs_zigbee_gpio>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbotg1 { + adp-disable; + disable-over-current; /* Overcurrent pin isn't connected */ + dr_mode = "otg"; + hnp-disable; + pinctrl-0 = <&pinctrl_usbotg1>; + pinctrl-names = "default"; + srp-disable; + vbus-supply = <®_usb_otg1_vbus>; + status = "okay"; +}; + +&usbotg2 { + disable-over-current; /* Overcurrent pin isn't connected */ + dr_mode = "host"; + pinctrl-0 = <&pinctrl_usbotg2>; + pinctrl-names = "default"; + tpl-support; + vbus-supply = <®_usb_otg2_vbus>; + status = "okay"; +}; + +&usbphy1 { + fsl,tx-d-cal = <106>; +}; + +&usbphy2 { + fsl,tx-d-cal = <106>; +}; + +/* WiFi on LGA */ +&usdhc1 { + mmc-pwrseq = <&usdhc1_pwrseq>; + pinctrl-0 = <&pinctrl_usdhc1_wifi &pinctrl_snvs_wifi_gpio>; +}; + +/* eMMC */ +&usdhc2 { + bus-width = <8>; + no-1-8-v; + non-removable; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-names = "default"; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_3v3>; + status = "okay"; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog_maveo_box>; + pinctrl-names = "default"; + + pinctrl_hog_maveo_box: hog-maveo-box-grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x120b0 /* BUTTON_USER */ + MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0x120b0 /* BUTTON_RESET */ + MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18 0x400120b0 /* LED_G */ + MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x400120b0 /* LED_B */ + MX6UL_PAD_CSI_DATA03__GPIO4_IO24 0x400120b0 /* LED_R */ + MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x400120b0 /* X10_9 */ + MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04 0x400120b0 /* X10_10 */ + MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x400120b0 /* X10_11 */ + MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03 0x400120b0 /* X10_12 */ + MX6UL_PAD_ENET1_RX_DATA0__GPIO2_IO00 0x400120b0 /* PSOC_GPIO_1 */ + MX6UL_PAD_ENET1_TX_EN__GPIO2_IO05 0x400120b0 /* PSOC_GPIO_2 */ + MX6UL_PAD_ENET1_TX_CLK__GPIO2_IO06 0x400120b0 /* PSOC_GPIO_3 */ + MX6UL_PAD_CSI_MCLK__GPIO4_IO17 0x120b0 /* MAVEO_BOX_HW0 */ + MX6UL_PAD_CSI_DATA00__GPIO4_IO21 0x120b0 /* MAVEO_BOX_HW1 */ + MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x120b0 /* MAVEO_BOX_HW2 */ + MX6UL_PAD_CSI_HSYNC__GPIO4_IO20 0x120b0 /* MAVEO_BOX_VAR0 */ + MX6UL_PAD_CSI_VSYNC__GPIO4_IO19 0x120b0 /* MAVEO_BOX_VAR1 */ + MX6UL_PAD_LCD_CLK__GPIO3_IO00 0x120b0 /* DHCOR_HW0 */ + MX6UL_PAD_LCD_ENABLE__GPIO3_IO01 0x120b0 /* DHCOR_HW1 */ + MX6UL_PAD_LCD_DATA00__GPIO3_IO05 0x120b0 + MX6UL_PAD_LCD_DATA01__GPIO3_IO06 0x120b0 + MX6UL_PAD_LCD_DATA02__GPIO3_IO07 0x120b0 + MX6UL_PAD_LCD_DATA03__GPIO3_IO08 0x120b0 + MX6UL_PAD_LCD_DATA04__GPIO3_IO09 0x120b0 + MX6UL_PAD_LCD_DATA05__GPIO3_IO10 0x120b0 + MX6UL_PAD_LCD_DATA06__GPIO3_IO11 0x120b0 + MX6UL_PAD_LCD_DATA07__GPIO3_IO12 0x120b0 + MX6UL_PAD_LCD_DATA08__GPIO3_IO13 0x120b0 + MX6UL_PAD_LCD_DATA09__GPIO3_IO14 0x120b0 + MX6UL_PAD_LCD_DATA10__GPIO3_IO15 0x120b0 + MX6UL_PAD_LCD_DATA11__GPIO3_IO16 0x120b0 + MX6UL_PAD_LCD_DATA12__GPIO3_IO17 0x120b0 + MX6UL_PAD_LCD_DATA13__GPIO3_IO18 0x120b0 + MX6UL_PAD_LCD_DATA14__GPIO3_IO19 0x120b0 + MX6UL_PAD_LCD_DATA15__GPIO3_IO20 0x120b0 + MX6UL_PAD_LCD_DATA16__GPIO3_IO21 0x120b0 + MX6UL_PAD_LCD_DATA17__GPIO3_IO22 0x120b0 + MX6UL_PAD_LCD_DATA18__GPIO3_IO23 0x120b0 + >; + }; + + pinctrl_bt_gpio: bt-gpio-grp { + fsl,pins = < + MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x400120b0 /* BT_REG_ON */ + >; + }; + + pinctrl_ecspi4: ecspi4-grp { + fsl,pins = < + MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO 0x100b1 + MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI 0x100b1 + MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK 0x100b1 + MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x1b0b0 /* SS0 */ + >; + }; + + pinctrl_i2c2: i2c2-grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 + >; + }; + + pinctrl_i2c2_gpio: i2c2-gpio-grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31 0x4001b8b0 + >; + }; + + pinctrl_uart1: uart1-grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart3: uart3-grp { + fsl,pins = < + MX6UL_PAD_NAND_READY_B__UART3_DCE_TX 0x1b0b1 + MX6UL_PAD_NAND_CE0_B__UART3_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_usbotg1: usbotg1-grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x120b0 /* USB_OTG1_PWR */ + >; + }; + + pinctrl_usbotg2: usbotg2-grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0x120b0 /* USB_OTG2_PWR */ + >; + }; + + pinctrl_usdhc2: usdhc2-grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x17059 /* SD2 Reset */ + >; + }; +}; + +&iomuxc_snvs { + pinctrl-0 = <&pinctrl_snvs_hog_maveo_box>; + pinctrl-names = "default"; + + pinctrl_snvs_hog_maveo_box: snvs-hog-maveo-box-grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x400120b0 /* PSOC_SWD_IO */ + MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x400120b0 /* PSOC_SWD_CLK */ + MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x400120b0 /* PSOC_RESET */ + MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x400120b0 /* PSOC_PWR_FAIL_OUT */ + MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x400120b0 /* NFC_ENABLE */ + MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x400120b0 /* NFC_IRQ */ + MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x120b0 /* DHCOR_BOOT_M0 */ + MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x120b0 /* DHCOR_BOOT_M1 */ + >; + }; + + pinctrl_snvs_wifi_gpio: snvs-wifi-gpio-grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x400120b0 /* WL_REG_ON */ + >; + }; + + pinctrl_snvs_zigbee_gpio: snvs-zigbee-gpio-grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x400120b0 /* ZIGBEE_PROG */ + MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x400120b0 /* ZIGBEE_RESET */ + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcor-som.dtsi similarity index 92% rename from arch/arm/boot/dts/imx6ull-dhcor-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-dhcor-som.dtsi index 5882c7565f64..45315adfaa86 100644 --- a/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcor-som.dtsi @@ -8,9 +8,15 @@ #include #include #include +#include #include "imx6ull.dtsi" / { + aliases { + /delete-property/ mmc0; + /delete-property/ mmc1; + }; + memory@80000000 { /* Appropriate memory size will be filled by U-Boot */ reg = <0x80000000 0>; @@ -84,16 +90,20 @@ regulators { vdd_soc_in_1v4: buck1 { + regulator-allowed-modes = ; /* PFM */ regulator-always-on; regulator-boot-on; + regulator-initial-mode = ; regulator-max-microvolt = <1400000>; regulator-min-microvolt = <1400000>; regulator-name = "vdd_soc_in_1v4"; }; vcc_3v3: buck2 { + regulator-allowed-modes = ; /* PWM */ regulator-always-on; regulator-boot-on; + regulator-initial-mode = ; regulator-max-microvolt = <3300000>; regulator-min-microvolt = <3300000>; regulator-name = "vcc_3v3"; @@ -106,8 +116,10 @@ * the voltage is set to 1.5V. */ vcc_ddr_1v35: buck3 { + regulator-allowed-modes = ; /* PWM */ regulator-always-on; regulator-boot-on; + regulator-initial-mode = ; regulator-max-microvolt = <1500000>; regulator-min-microvolt = <1500000>; regulator-name = "vcc_ddr_1v35"; diff --git a/arch/arm/boot/dts/imx6ull-jozacp.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-jozacp.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-jozacp.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-jozacp.dts diff --git a/arch/arm/boot/dts/imx6ull-kontron-bl.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-kontron-bl.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-kontron-bl.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-kontron-bl.dts diff --git a/arch/arm/boot/dts/imx6ull-kontron-sl.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-kontron-sl.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-kontron-sl.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-kontron-sl.dtsi diff --git a/arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-myir-mys-6ulx-eval.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-myir-mys-6ulx-eval.dts diff --git a/arch/arm/boot/dts/imx6ull-myir-mys-6ulx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-myir-mys-6ulx.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-myir-mys-6ulx.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-myir-mys-6ulx.dtsi diff --git a/arch/arm/boot/dts/imx6ull-opos6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-opos6ul.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-opos6ul.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-opos6ul.dtsi diff --git a/arch/arm/boot/dts/imx6ull-opos6uldev.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-opos6uldev.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-opos6uldev.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-opos6uldev.dts diff --git a/arch/arm/boot/dts/imx6ull-phytec-phycore-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-phycore-som.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-phycore-som.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-phycore-som.dtsi diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-ff-rdk-emmc.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-ff-rdk-emmc.dts diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-ff-rdk-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-ff-rdk-nand.dts diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin-lc-rdk-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-lc-rdk-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin-lc-rdk-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-lc-rdk-nand.dts diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin-peb-av-02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-peb-av-02.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin-peb-av-02.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-peb-av-02.dtsi diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin-peb-eval-01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-peb-eval-01.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin-peb-eval-01.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-peb-eval-01.dtsi diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin-peb-wlbt-05.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-peb-wlbt-05.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin-peb-wlbt-05.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin-peb-wlbt-05.dtsi diff --git a/arch/arm/boot/dts/imx6ull-phytec-segin.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-segin.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-segin.dtsi diff --git a/arch/arm/boot/dts/imx6ull-phytec-tauri-emmc.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri-emmc.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-tauri-emmc.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri-emmc.dts diff --git a/arch/arm/boot/dts/imx6ull-phytec-tauri-nand.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri-nand.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-phytec-tauri-nand.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri-nand.dts diff --git a/arch/arm/boot/dts/imx6ull-phytec-tauri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi similarity index 99% rename from arch/arm/boot/dts/imx6ull-phytec-tauri.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi index 5464a52a1f94..ea627638e40c 100644 --- a/arch/arm/boot/dts/imx6ull-phytec-tauri.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi @@ -260,7 +260,6 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4>; rts-gpios = <&gpio3 2 GPIO_ACTIVE_HIGH>; - rs485-rts-active-high; linux,rs485-enabled-at-boot-time; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6ull-pinfunc-snvs.h b/arch/arm/boot/dts/nxp/imx/imx6ull-pinfunc-snvs.h similarity index 100% rename from arch/arm/boot/dts/imx6ull-pinfunc-snvs.h rename to arch/arm/boot/dts/nxp/imx/imx6ull-pinfunc-snvs.h diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx6ull-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx6ull-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx6ull-pinfunc.h diff --git a/arch/arm/boot/dts/imx6ull-tarragon-common.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-common.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-tarragon-common.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-common.dtsi diff --git a/arch/arm/boot/dts/imx6ull-tarragon-master.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-master.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-tarragon-master.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-master.dts diff --git a/arch/arm/boot/dts/imx6ull-tarragon-micro.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-micro.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-tarragon-micro.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-micro.dts diff --git a/arch/arm/boot/dts/imx6ull-tarragon-slave.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-slave.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-tarragon-slave.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-slave.dts diff --git a/arch/arm/boot/dts/imx6ull-tarragon-slavext.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-slavext.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-tarragon-slavext.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-tarragon-slavext.dts diff --git a/arch/arm/boot/dts/imx6ull-tqma6ull2-mba6ulx.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2-mba6ulx.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-tqma6ull2-mba6ulx.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2-mba6ulx.dts diff --git a/arch/arm/boot/dts/imx6ull-tqma6ull2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-tqma6ull2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2.dtsi diff --git a/arch/arm/boot/dts/imx6ull-tqma6ull2l-mba6ulx.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2l-mba6ulx.dts similarity index 100% rename from arch/arm/boot/dts/imx6ull-tqma6ull2l-mba6ulx.dts rename to arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2l-mba6ulx.dts diff --git a/arch/arm/boot/dts/imx6ull-tqma6ull2l.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2l.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull-tqma6ull2l.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2l.dtsi diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ull.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ull.dtsi diff --git a/arch/arm/boot/dts/imx6ulz-14x14-evk.dts b/arch/arm/boot/dts/nxp/imx/imx6ulz-14x14-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx6ulz-14x14-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx6ulz-14x14-evk.dts diff --git a/arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dts b/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2.dts similarity index 100% rename from arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dts rename to arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2.dts diff --git a/arch/arm/boot/dts/imx6ulz.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ulz.dtsi similarity index 100% rename from arch/arm/boot/dts/imx6ulz.dtsi rename to arch/arm/boot/dts/nxp/imx/imx6ulz.dtsi diff --git a/arch/arm/boot/dts/imx7-colibri-aster.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-colibri-aster.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-colibri-aster.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-colibri-aster.dtsi diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-colibri-eval-v3.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-colibri-eval-v3.dtsi diff --git a/arch/arm/boot/dts/imx7-colibri-iris-v2.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-colibri-iris-v2.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-colibri-iris-v2.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-colibri-iris-v2.dtsi diff --git a/arch/arm/boot/dts/imx7-colibri-iris.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-colibri-iris.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-colibri-iris.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-colibri-iris.dtsi diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-colibri.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-colibri.dtsi diff --git a/arch/arm/boot/dts/imx7-mba7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-mba7.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi diff --git a/arch/arm/boot/dts/imx7-tqma7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7-tqma7.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi diff --git a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts b/arch/arm/boot/dts/nxp/imx/imx7d-cl-som-imx7.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-cl-som-imx7.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-cl-som-imx7.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-aster.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-aster.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-aster.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-emmc-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-aster.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-eval-v3.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-emmc-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-iris-v2.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-iris.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-emmc-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc-iris.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-emmc.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-emmc.dtsi diff --git a/arch/arm/boot/dts/imx7d-colibri-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-iris-v2.dts diff --git a/arch/arm/boot/dts/imx7d-colibri-iris.dts b/arch/arm/boot/dts/nxp/imx/imx7d-colibri-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri-iris.dts diff --git a/arch/arm/boot/dts/imx7d-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx7d-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7d-colibri.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7d-colibri.dtsi diff --git a/arch/arm/boot/dts/imx7d-flex-concentrator-mfg.dts b/arch/arm/boot/dts/nxp/imx/imx7d-flex-concentrator-mfg.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-flex-concentrator-mfg.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-flex-concentrator-mfg.dts diff --git a/arch/arm/boot/dts/imx7d-flex-concentrator.dts b/arch/arm/boot/dts/nxp/imx/imx7d-flex-concentrator.dts similarity index 99% rename from arch/arm/boot/dts/imx7d-flex-concentrator.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-flex-concentrator.dts index bd6b5285aa8d..3a723843d562 100644 --- a/arch/arm/boot/dts/imx7d-flex-concentrator.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-flex-concentrator.dts @@ -107,7 +107,6 @@ &ecspi2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi2>; - num-chipselects = <1>; cs-gpios = <&gpio4 23 GPIO_ACTIVE_LOW>; status = "okay"; @@ -122,7 +121,6 @@ &ecspi4 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi4>; - num-chipselects = <1>; cs-gpios = <&gpio3 3 GPIO_ACTIVE_LOW>; status = "okay"; diff --git a/arch/arm/boot/dts/imx7d-mba7.dts b/arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-mba7.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-mba7.dts diff --git a/arch/arm/boot/dts/imx7d-meerkat96.dts b/arch/arm/boot/dts/nxp/imx/imx7d-meerkat96.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-meerkat96.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-meerkat96.dts diff --git a/arch/arm/boot/dts/imx7d-nitrogen7.dts b/arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts similarity index 99% rename from arch/arm/boot/dts/imx7d-nitrogen7.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts index a31de900139d..9c6476bda4a0 100644 --- a/arch/arm/boot/dts/imx7d-nitrogen7.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts @@ -159,7 +159,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze3000@8 { + pmic: pmic@8 { compatible = "fsl,pfuze3000"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx7d-pico-dwarf.dts b/arch/arm/boot/dts/nxp/imx/imx7d-pico-dwarf.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-pico-dwarf.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-pico-dwarf.dts diff --git a/arch/arm/boot/dts/imx7d-pico-hobbit.dts b/arch/arm/boot/dts/nxp/imx/imx7d-pico-hobbit.dts similarity index 98% rename from arch/arm/boot/dts/imx7d-pico-hobbit.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-pico-hobbit.dts index d917dc4f2f22..6ad39dca7009 100644 --- a/arch/arm/boot/dts/imx7d-pico-hobbit.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-pico-hobbit.dts @@ -64,7 +64,7 @@ interrupt-parent = <&gpio2>; interrupts = <7 0>; spi-max-frequency = <1000000>; - pendown-gpio = <&gpio2 7 0>; + pendown-gpio = <&gpio2 7 GPIO_ACTIVE_LOW>; vcc-supply = <®_3p3v>; ti,x-min = /bits/ 16 <0>; ti,x-max = /bits/ 16 <4095>; diff --git a/arch/arm/boot/dts/imx7d-pico-nymph.dts b/arch/arm/boot/dts/nxp/imx/imx7d-pico-nymph.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-pico-nymph.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-pico-nymph.dts diff --git a/arch/arm/boot/dts/imx7d-pico-pi.dts b/arch/arm/boot/dts/nxp/imx/imx7d-pico-pi.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-pico-pi.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-pico-pi.dts diff --git a/arch/arm/boot/dts/imx7d-pico.dtsi b/arch/arm/boot/dts/nxp/imx/imx7d-pico.dtsi similarity index 99% rename from arch/arm/boot/dts/imx7d-pico.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7d-pico.dtsi index e0bff39e8d3e..73d90845e85c 100644 --- a/arch/arm/boot/dts/imx7d-pico.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx7d-pico.dtsi @@ -170,7 +170,7 @@ pinctrl-0 = <&pinctrl_i2c4>; status = "okay"; - pmic: pfuze3000@8 { + pmic: pmic@8 { compatible = "fsl,pfuze3000"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx7d-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx7d-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx7d-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx7d-pinfunc.h diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/nxp/imx/imx7d-remarkable2.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-remarkable2.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-remarkable2.dts diff --git a/arch/arm/boot/dts/imx7d-sbc-imx7.dts b/arch/arm/boot/dts/nxp/imx/imx7d-sbc-imx7.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-sbc-imx7.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-sbc-imx7.dts diff --git a/arch/arm/boot/dts/imx7d-sdb-reva.dts b/arch/arm/boot/dts/nxp/imx/imx7d-sdb-reva.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-sdb-reva.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-sdb-reva.dts diff --git a/arch/arm/boot/dts/imx7d-sdb-sht11.dts b/arch/arm/boot/dts/nxp/imx/imx7d-sdb-sht11.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-sdb-sht11.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-sdb-sht11.dts diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/nxp/imx/imx7d-sdb.dts similarity index 93% rename from arch/arm/boot/dts/imx7d-sdb.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-sdb.dts index f483bc0afe5e..75f1cd14bea1 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-sdb.dts @@ -43,8 +43,8 @@ compatible = "spi-gpio"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi4>; - gpio-sck = <&gpio1 13 GPIO_ACTIVE_HIGH>; - gpio-mosi = <&gpio1 9 GPIO_ACTIVE_HIGH>; + sck-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; cs-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; num-chipselects = <1>; #address-cells = <1>; @@ -60,6 +60,17 @@ }; }; + reg_sd1_vmmc: regulator-sd1-vmmc { + compatible = "regulator-fixed"; + regulator-name = "VDD_SD1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <200000>; + off-on-delay-us = <20000>; + }; + reg_usb_otg1_vbus: regulator-usb-otg1-vbus { compatible = "regulator-fixed"; regulator-name = "usb_otg1_vbus"; @@ -205,7 +216,7 @@ pinctrl-0 = <&pinctrl_tsc2046_pendown>; interrupt-parent = <&gpio2>; interrupts = <29 0>; - pendown-gpio = <&gpio2 29 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio2 29 GPIO_ACTIVE_LOW>; touchscreen-max-pressure = <255>; wakeup-source; }; @@ -264,7 +275,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze3000@8 { + pmic: pmic@8 { compatible = "fsl,pfuze3000"; reg = <0x08>; @@ -473,10 +484,13 @@ }; &usdhc1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_usdhc1_gpio>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_usdhc1_gpio>; cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_sd1_vmmc>; wakeup-source; keep-power-in-suspend; status = "okay"; @@ -731,6 +745,15 @@ >; }; + pinctrl_usdhc1_gpio: usdhc1_gpiogrp { + fsl,pins = < + MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 /* CD */ + MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 /* WP */ + MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 /* vmmc */ + MX7D_PAD_GPIO1_IO08__SD1_VSELECT 0x59 /* VSELECT */ + >; + }; + pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX7D_PAD_SD1_CMD__SD1_CMD 0x59 @@ -739,9 +762,28 @@ MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 - MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 /* CD */ - MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 /* WP */ - MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 /* vmmc */ + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5a + MX7D_PAD_SD1_CLK__SD1_CLK 0x1a + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5a + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5a + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5a + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5a + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5b + MX7D_PAD_SD1_CLK__SD1_CLK 0x1b + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5b + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5b + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5b + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5b >; }; diff --git a/arch/arm/boot/dts/imx7d-smegw01.dts b/arch/arm/boot/dts/nxp/imx/imx7d-smegw01.dts similarity index 97% rename from arch/arm/boot/dts/imx7d-smegw01.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-smegw01.dts index c0f00f5db11e..85b97b5f64e7 100644 --- a/arch/arm/boot/dts/imx7d-smegw01.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-smegw01.dts @@ -13,6 +13,8 @@ compatible = "storopack,imx7d-smegw01", "fsl,imx7d"; aliases { + ethernet0 = &fec1; + ethernet1 = &fec2; mmc0 = &usdhc1; mmc1 = &usdhc3; mmc2 = &usdhc2; @@ -67,7 +69,7 @@ reg_wlan_rfkill: regulator-wlan-rfkill { compatible = "regulator-fixed"; pinctrl-names = "default"; - pinctrl-2 = <&pinctrl_rfkill>; + pinctrl-0 = <&pinctrl_rfkill>; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "wlan_rfkill"; @@ -97,8 +99,6 @@ sram@0 { compatible = "microchip,48l640"; reg = <0>; - #address-cells = <1>; - #size-cells = <1>; spi-max-frequency = <16000000>; }; }; @@ -329,7 +329,7 @@ >; }; - pinctrl_rfkill: rfkillrp { + pinctrl_rfkill: rfkillgrp { fsl,pins = < MX7D_PAD_EPDC_DATA11__GPIO2_IO11 0x17059 >; @@ -355,19 +355,19 @@ >; }; - pinctrl_usbotg1_lpsr: usbotg1 { + pinctrl_usbotg1_lpsr: usbotg1grp { fsl,pins = < MX7D_PAD_LPSR_GPIO1_IO04__USB_OTG1_OC 0x04 >; }; - pinctrl_usbotg1_pwr: usbotg1-pwr { + pinctrl_usbotg1_pwr: usbotg1-pwrgrp { fsl,pins = < MX7D_PAD_LPSR_GPIO1_IO05__USB_OTG1_PWR 0x04 >; }; - pinctrl_usbotg1_pwr_gpio: usbotg1-pwr-gpio { + pinctrl_usbotg1_pwr_gpio: usbotg1-pwr-gpiogrp { fsl,pins = < MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x04 >; diff --git a/arch/arm/boot/dts/imx7d-tqma7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7d-tqma7.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7d-tqma7.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7d-tqma7.dtsi diff --git a/arch/arm/boot/dts/imx7d-zii-rmu2.dts b/arch/arm/boot/dts/nxp/imx/imx7d-zii-rmu2.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-zii-rmu2.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-zii-rmu2.dts diff --git a/arch/arm/boot/dts/imx7d-zii-rpu2.dts b/arch/arm/boot/dts/nxp/imx/imx7d-zii-rpu2.dts similarity index 100% rename from arch/arm/boot/dts/imx7d-zii-rpu2.dts rename to arch/arm/boot/dts/nxp/imx/imx7d-zii-rpu2.dts diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/nxp/imx/imx7d.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7d.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7d.dtsi diff --git a/arch/arm/boot/dts/imx7s-colibri-aster.dts b/arch/arm/boot/dts/nxp/imx/imx7s-colibri-aster.dts similarity index 100% rename from arch/arm/boot/dts/imx7s-colibri-aster.dts rename to arch/arm/boot/dts/nxp/imx/imx7s-colibri-aster.dts diff --git a/arch/arm/boot/dts/imx7s-colibri-eval-v3.dts b/arch/arm/boot/dts/nxp/imx/imx7s-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/imx7s-colibri-eval-v3.dts rename to arch/arm/boot/dts/nxp/imx/imx7s-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/imx7s-colibri-iris-v2.dts b/arch/arm/boot/dts/nxp/imx/imx7s-colibri-iris-v2.dts similarity index 100% rename from arch/arm/boot/dts/imx7s-colibri-iris-v2.dts rename to arch/arm/boot/dts/nxp/imx/imx7s-colibri-iris-v2.dts diff --git a/arch/arm/boot/dts/imx7s-colibri-iris.dts b/arch/arm/boot/dts/nxp/imx/imx7s-colibri-iris.dts similarity index 100% rename from arch/arm/boot/dts/imx7s-colibri-iris.dts rename to arch/arm/boot/dts/nxp/imx/imx7s-colibri-iris.dts diff --git a/arch/arm/boot/dts/imx7s-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx7s-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7s-colibri.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7s-colibri.dtsi diff --git a/arch/arm/boot/dts/imx7s-mba7.dts b/arch/arm/boot/dts/nxp/imx/imx7s-mba7.dts similarity index 100% rename from arch/arm/boot/dts/imx7s-mba7.dts rename to arch/arm/boot/dts/nxp/imx/imx7s-mba7.dts diff --git a/arch/arm/boot/dts/imx7s-tqma7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7s-tqma7.dtsi similarity index 100% rename from arch/arm/boot/dts/imx7s-tqma7.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7s-tqma7.dtsi diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts similarity index 99% rename from arch/arm/boot/dts/imx7s-warp.dts rename to arch/arm/boot/dts/nxp/imx/imx7s-warp.dts index e8734d218b9d..ba7231b364bb 100644 --- a/arch/arm/boot/dts/imx7s-warp.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts @@ -94,7 +94,7 @@ pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pmic: pfuze3000@8 { + pmic: pmic@8 { compatible = "fsl,pfuze3000"; reg = <0x08>; diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/nxp/imx/imx7s.dtsi similarity index 99% rename from arch/arm/boot/dts/imx7s.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7s.dtsi index efe2525b62fa..54026c2c93fa 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx7s.dtsi @@ -1257,7 +1257,7 @@ }; }; - dma_apbh: dma-apbh@33000000 { + dma_apbh: dma-controller@33000000 { compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0x33000000 0x2000>; interrupts = , diff --git a/arch/arm/boot/dts/imx7ulp-com.dts b/arch/arm/boot/dts/nxp/imx/imx7ulp-com.dts similarity index 100% rename from arch/arm/boot/dts/imx7ulp-com.dts rename to arch/arm/boot/dts/nxp/imx/imx7ulp-com.dts diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/nxp/imx/imx7ulp-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx7ulp-evk.dts rename to arch/arm/boot/dts/nxp/imx/imx7ulp-evk.dts diff --git a/arch/arm/boot/dts/imx7ulp-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imx7ulp-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx7ulp-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imx7ulp-pinfunc.h diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi similarity index 99% rename from arch/arm/boot/dts/imx7ulp.dtsi rename to arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi index f91bf719d4e2..b01ddda7bd9e 100644 --- a/arch/arm/boot/dts/imx7ulp.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi @@ -459,6 +459,8 @@ compatible = "fsl,imx7ulp-ocotp", "syscon"; reg = <0x410a6000 0x4000>; clocks = <&scg1 IMX7ULP_CLK_DUMMY>; + #address-cells = <1>; + #size-cells = <1>; }; }; }; diff --git a/arch/arm/boot/dts/imxrt1050-evk.dts b/arch/arm/boot/dts/nxp/imx/imxrt1050-evk.dts similarity index 100% rename from arch/arm/boot/dts/imxrt1050-evk.dts rename to arch/arm/boot/dts/nxp/imx/imxrt1050-evk.dts diff --git a/arch/arm/boot/dts/imxrt1050-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imxrt1050-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imxrt1050-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imxrt1050-pinfunc.h diff --git a/arch/arm/boot/dts/imxrt1050.dtsi b/arch/arm/boot/dts/nxp/imx/imxrt1050.dtsi similarity index 99% rename from arch/arm/boot/dts/imxrt1050.dtsi rename to arch/arm/boot/dts/nxp/imx/imxrt1050.dtsi index 852861558b47..dd714d235d5f 100644 --- a/arch/arm/boot/dts/imxrt1050.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imxrt1050.dtsi @@ -4,7 +4,7 @@ * Author(s): Giulio Benetti */ -#include "armv7-m.dtsi" +#include "../../armv7-m.dtsi" #include #include #include diff --git a/arch/arm/boot/dts/imxrt1170-pinfunc.h b/arch/arm/boot/dts/nxp/imx/imxrt1170-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imxrt1170-pinfunc.h rename to arch/arm/boot/dts/nxp/imx/imxrt1170-pinfunc.h diff --git a/arch/arm/boot/dts/mba6ulx.dtsi b/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi similarity index 98% rename from arch/arm/boot/dts/mba6ulx.dtsi rename to arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi index 5bf831b072d6..e3b2d23068f7 100644 --- a/arch/arm/boot/dts/mba6ulx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi @@ -57,7 +57,7 @@ label = "POWER"; linux,code = ; gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; - gpio-key,wakeup; + wakeup-source; }; }; @@ -235,6 +235,7 @@ reg = <0x20>; gpio-controller; #gpio-cells = <2>; + vcc-supply = <®_mba6ul_3v3>; }; expander_in0: gpio-expander@21 { @@ -248,6 +249,7 @@ #interrupt-cells = <2>; gpio-controller; #gpio-cells = <2>; + vcc-supply = <®_mba6ul_3v3>; enet1_int-hog { gpio-hog; @@ -267,6 +269,7 @@ reg = <0x22>; gpio-controller; #gpio-cells = <2>; + vcc-supply = <®_mba6ul_3v3>; }; analog_touch: touchscreen@41 { @@ -300,6 +303,7 @@ compatible = "nxp,se97b", "atmel,24c02"; reg = <0x51>; pagesize = <16>; + vcc-supply = <®_mba6ul_3v3>; }; }; diff --git a/arch/arm/boot/dts/nxp/lpc/Makefile b/arch/arm/boot/dts/nxp/lpc/Makefile new file mode 100644 index 000000000000..56b9a0ebb917 --- /dev/null +++ b/arch/arm/boot/dts/nxp/lpc/Makefile @@ -0,0 +1,9 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_LPC18XX) += \ + lpc4337-ciaa.dtb \ + lpc4350-hitex-eval.dtb \ + lpc4357-ea4357-devkit.dtb \ + lpc4357-myd-lpc4357.dtb +dtb-$(CONFIG_ARCH_LPC32XX) += \ + lpc3250-ea3250.dtb \ + lpc3250-phy3250.dtb diff --git a/arch/arm/boot/dts/lpc18xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi similarity index 99% rename from arch/arm/boot/dts/lpc18xx.dtsi rename to arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi index 1bb686a7b3ec..9cf09c183b85 100644 --- a/arch/arm/boot/dts/lpc18xx.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi @@ -11,7 +11,7 @@ * */ -#include "armv7-m.dtsi" +#include "../../armv7-m.dtsi" #include "dt-bindings/clock/lpc18xx-cgu.h" #include "dt-bindings/clock/lpc18xx-ccu.h" diff --git a/arch/arm/boot/dts/lpc3250-ea3250.dts b/arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dts similarity index 100% rename from arch/arm/boot/dts/lpc3250-ea3250.dts rename to arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dts diff --git a/arch/arm/boot/dts/lpc3250-phy3250.dts b/arch/arm/boot/dts/nxp/lpc/lpc3250-phy3250.dts similarity index 100% rename from arch/arm/boot/dts/lpc3250-phy3250.dts rename to arch/arm/boot/dts/nxp/lpc/lpc3250-phy3250.dts diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi similarity index 100% rename from arch/arm/boot/dts/lpc32xx.dtsi rename to arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi diff --git a/arch/arm/boot/dts/lpc4337-ciaa.dts b/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts similarity index 100% rename from arch/arm/boot/dts/lpc4337-ciaa.dts rename to arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts diff --git a/arch/arm/boot/dts/lpc4350-hitex-eval.dts b/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts similarity index 100% rename from arch/arm/boot/dts/lpc4350-hitex-eval.dts rename to arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts diff --git a/arch/arm/boot/dts/lpc4350.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi similarity index 100% rename from arch/arm/boot/dts/lpc4350.dtsi rename to arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi diff --git a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts b/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts similarity index 100% rename from arch/arm/boot/dts/lpc4357-ea4357-devkit.dts rename to arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts diff --git a/arch/arm/boot/dts/lpc4357-myd-lpc4357.dts b/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts similarity index 100% rename from arch/arm/boot/dts/lpc4357-myd-lpc4357.dts rename to arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts diff --git a/arch/arm/boot/dts/lpc4357.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi similarity index 100% rename from arch/arm/boot/dts/lpc4357.dtsi rename to arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi diff --git a/arch/arm/boot/dts/nxp/ls/Makefile b/arch/arm/boot/dts/nxp/ls/Makefile new file mode 100644 index 000000000000..3cb1d516f6fb --- /dev/null +++ b/arch/arm/boot/dts/nxp/ls/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_SOC_LS1021A) += \ + ls1021a-iot.dtb \ + ls1021a-moxa-uc-8410a.dtb \ + ls1021a-qds.dtb \ + ls1021a-tsn.dtb \ + ls1021a-twr.dtb diff --git a/arch/arm/boot/dts/ls1021a-iot.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-iot.dts similarity index 100% rename from arch/arm/boot/dts/ls1021a-iot.dts rename to arch/arm/boot/dts/nxp/ls/ls1021a-iot.dts diff --git a/arch/arm/boot/dts/ls1021a-moxa-uc-8410a.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-moxa-uc-8410a.dts similarity index 100% rename from arch/arm/boot/dts/ls1021a-moxa-uc-8410a.dts rename to arch/arm/boot/dts/nxp/ls/ls1021a-moxa-uc-8410a.dts diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts similarity index 100% rename from arch/arm/boot/dts/ls1021a-qds.dts rename to arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts diff --git a/arch/arm/boot/dts/ls1021a-tsn.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-tsn.dts similarity index 100% rename from arch/arm/boot/dts/ls1021a-tsn.dts rename to arch/arm/boot/dts/nxp/ls/ls1021a-tsn.dts diff --git a/arch/arm/boot/dts/ls1021a-twr.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts similarity index 100% rename from arch/arm/boot/dts/ls1021a-twr.dts rename to arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi similarity index 100% rename from arch/arm/boot/dts/ls1021a.dtsi rename to arch/arm/boot/dts/nxp/ls/ls1021a.dtsi diff --git a/arch/arm/boot/dts/nxp/mxs/Makefile b/arch/arm/boot/dts/nxp/mxs/Makefile new file mode 100644 index 000000000000..a430d04f9c69 --- /dev/null +++ b/arch/arm/boot/dts/nxp/mxs/Makefile @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MXS) += \ + imx23-evk.dtb \ + imx23-olinuxino.dtb \ + imx23-sansa.dtb \ + imx23-stmp378x_devb.dtb \ + imx23-xfi3.dtb \ + imx28-apf28.dtb \ + imx28-apf28dev.dtb \ + imx28-apx4devkit.dtb \ + imx28-cfa10036.dtb \ + imx28-cfa10037.dtb \ + imx28-cfa10049.dtb \ + imx28-cfa10055.dtb \ + imx28-cfa10056.dtb \ + imx28-cfa10057.dtb \ + imx28-cfa10058.dtb \ + imx28-duckbill-2-485.dtb \ + imx28-duckbill-2.dtb \ + imx28-duckbill-2-enocean.dtb \ + imx28-duckbill-2-spi.dtb \ + imx28-duckbill.dtb \ + imx28-eukrea-mbmx283lc.dtb \ + imx28-eukrea-mbmx287lc.dtb \ + imx28-evk.dtb \ + imx28-m28cu3.dtb \ + imx28-m28evk.dtb \ + imx28-sps1.dtb \ + imx28-ts4600.dtb \ + imx28-tx28.dtb \ + imx28-xea.dtb diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/nxp/mxs/imx23-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx23-evk.dts rename to arch/arm/boot/dts/nxp/mxs/imx23-evk.dts diff --git a/arch/arm/boot/dts/imx23-olinuxino.dts b/arch/arm/boot/dts/nxp/mxs/imx23-olinuxino.dts similarity index 100% rename from arch/arm/boot/dts/imx23-olinuxino.dts rename to arch/arm/boot/dts/nxp/mxs/imx23-olinuxino.dts diff --git a/arch/arm/boot/dts/imx23-pinfunc.h b/arch/arm/boot/dts/nxp/mxs/imx23-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx23-pinfunc.h rename to arch/arm/boot/dts/nxp/mxs/imx23-pinfunc.h diff --git a/arch/arm/boot/dts/imx23-sansa.dts b/arch/arm/boot/dts/nxp/mxs/imx23-sansa.dts similarity index 100% rename from arch/arm/boot/dts/imx23-sansa.dts rename to arch/arm/boot/dts/nxp/mxs/imx23-sansa.dts diff --git a/arch/arm/boot/dts/imx23-stmp378x_devb.dts b/arch/arm/boot/dts/nxp/mxs/imx23-stmp378x_devb.dts similarity index 100% rename from arch/arm/boot/dts/imx23-stmp378x_devb.dts rename to arch/arm/boot/dts/nxp/mxs/imx23-stmp378x_devb.dts diff --git a/arch/arm/boot/dts/imx23-xfi3.dts b/arch/arm/boot/dts/nxp/mxs/imx23-xfi3.dts similarity index 100% rename from arch/arm/boot/dts/imx23-xfi3.dts rename to arch/arm/boot/dts/nxp/mxs/imx23-xfi3.dts diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/nxp/mxs/imx23.dtsi similarity index 99% rename from arch/arm/boot/dts/imx23.dtsi rename to arch/arm/boot/dts/nxp/mxs/imx23.dtsi index d19508c8f9ed..a3668a0827fc 100644 --- a/arch/arm/boot/dts/imx23.dtsi +++ b/arch/arm/boot/dts/nxp/mxs/imx23.dtsi @@ -59,7 +59,7 @@ reg = <0x80000000 0x2000>; }; - dma_apbh: dma-apbh@80004000 { + dma_apbh: dma-controller@80004000 { compatible = "fsl,imx23-dma-apbh"; reg = <0x80004000 0x2000>; interrupts = <0 14 20 0 diff --git a/arch/arm/boot/dts/imx28-apf28.dts b/arch/arm/boot/dts/nxp/mxs/imx28-apf28.dts similarity index 100% rename from arch/arm/boot/dts/imx28-apf28.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-apf28.dts diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/nxp/mxs/imx28-apf28dev.dts similarity index 100% rename from arch/arm/boot/dts/imx28-apf28dev.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-apf28dev.dts diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/nxp/mxs/imx28-apx4devkit.dts similarity index 100% rename from arch/arm/boot/dts/imx28-apx4devkit.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-apx4devkit.dts diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10036.dts similarity index 100% rename from arch/arm/boot/dts/imx28-cfa10036.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10036.dts diff --git a/arch/arm/boot/dts/imx28-cfa10037.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10037.dts similarity index 100% rename from arch/arm/boot/dts/imx28-cfa10037.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10037.dts diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10049.dts similarity index 98% rename from arch/arm/boot/dts/imx28-cfa10049.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10049.dts index 94d6614c1983..c5a7f56d83db 100644 --- a/arch/arm/boot/dts/imx28-cfa10049.dts +++ b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10049.dts @@ -100,9 +100,9 @@ pinctrl-names = "default"; pinctrl-0 = <&spi2_pins_cfa10049>; status = "okay"; - gpio-sck = <&gpio2 16 0>; - gpio-mosi = <&gpio2 17 0>; - gpio-miso = <&gpio2 18 0>; + sck-gpios = <&gpio2 16 0>; + mosi-gpios = <&gpio2 17 0>; + miso-gpios = <&gpio2 18 0>; cs-gpios = <&gpio3 5 0>; num-chipselects = <1>; #address-cells = <1>; @@ -124,8 +124,8 @@ pinctrl-names = "default"; pinctrl-0 = <&spi3_pins_cfa10049>; status = "okay"; - gpio-sck = <&gpio0 24 0>; - gpio-mosi = <&gpio0 28 0>; + sck-gpios = <&gpio0 24 0>; + mosi-gpios = <&gpio0 28 0>; cs-gpios = <&gpio0 17 0 &gpio0 26 0 &gpio0 27 0>; num-chipselects = <3>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/imx28-cfa10055.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10055.dts similarity index 97% rename from arch/arm/boot/dts/imx28-cfa10055.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10055.dts index 42ba7da48beb..70e225a99fbe 100644 --- a/arch/arm/boot/dts/imx28-cfa10055.dts +++ b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10055.dts @@ -19,9 +19,9 @@ pinctrl-names = "default"; pinctrl-0 = <&spi2_pins_cfa10055>; status = "okay"; - gpio-sck = <&gpio2 16 0>; - gpio-mosi = <&gpio2 17 0>; - gpio-miso = <&gpio2 18 0>; + sck-gpios = <&gpio2 16 0>; + mosi-gpios = <&gpio2 17 0>; + miso-gpios = <&gpio2 18 0>; cs-gpios = <&gpio3 5 0>; num-chipselects = <1>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/imx28-cfa10056.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10056.dts similarity index 96% rename from arch/arm/boot/dts/imx28-cfa10056.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10056.dts index 0e15bdfd7281..bc2d6fcad12f 100644 --- a/arch/arm/boot/dts/imx28-cfa10056.dts +++ b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10056.dts @@ -18,9 +18,9 @@ pinctrl-names = "default"; pinctrl-0 = <&spi2_pins_cfa10056>; status = "okay"; - gpio-sck = <&gpio2 16 0>; - gpio-mosi = <&gpio2 17 0>; - gpio-miso = <&gpio2 18 0>; + sck-gpios = <&gpio2 16 0>; + mosi-gpios = <&gpio2 17 0>; + miso-gpios = <&gpio2 18 0>; cs-gpios = <&gpio3 5 0>; num-chipselects = <1>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/imx28-cfa10057.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10057.dts similarity index 100% rename from arch/arm/boot/dts/imx28-cfa10057.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10057.dts diff --git a/arch/arm/boot/dts/imx28-cfa10058.dts b/arch/arm/boot/dts/nxp/mxs/imx28-cfa10058.dts similarity index 100% rename from arch/arm/boot/dts/imx28-cfa10058.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-cfa10058.dts diff --git a/arch/arm/boot/dts/imx28-duckbill-2-485.dts b/arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2-485.dts similarity index 100% rename from arch/arm/boot/dts/imx28-duckbill-2-485.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2-485.dts diff --git a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts b/arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2-enocean.dts similarity index 100% rename from arch/arm/boot/dts/imx28-duckbill-2-enocean.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2-enocean.dts diff --git a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts b/arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2-spi.dts similarity index 100% rename from arch/arm/boot/dts/imx28-duckbill-2-spi.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2-spi.dts diff --git a/arch/arm/boot/dts/imx28-duckbill-2.dts b/arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2.dts similarity index 100% rename from arch/arm/boot/dts/imx28-duckbill-2.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-duckbill-2.dts diff --git a/arch/arm/boot/dts/imx28-duckbill.dts b/arch/arm/boot/dts/nxp/mxs/imx28-duckbill.dts similarity index 100% rename from arch/arm/boot/dts/imx28-duckbill.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-duckbill.dts diff --git a/arch/arm/boot/dts/imx28-eukrea-mbmx283lc.dts b/arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx283lc.dts similarity index 100% rename from arch/arm/boot/dts/imx28-eukrea-mbmx283lc.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx283lc.dts diff --git a/arch/arm/boot/dts/imx28-eukrea-mbmx287lc.dts b/arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx287lc.dts similarity index 100% rename from arch/arm/boot/dts/imx28-eukrea-mbmx287lc.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx287lc.dts diff --git a/arch/arm/boot/dts/imx28-eukrea-mbmx28lc.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx28lc.dtsi similarity index 100% rename from arch/arm/boot/dts/imx28-eukrea-mbmx28lc.dtsi rename to arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx28lc.dtsi diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/nxp/mxs/imx28-evk.dts similarity index 100% rename from arch/arm/boot/dts/imx28-evk.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-evk.dts diff --git a/arch/arm/boot/dts/imx28-lwe.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi similarity index 100% rename from arch/arm/boot/dts/imx28-lwe.dtsi rename to arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi diff --git a/arch/arm/boot/dts/imx28-m28.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-m28.dtsi similarity index 100% rename from arch/arm/boot/dts/imx28-m28.dtsi rename to arch/arm/boot/dts/nxp/mxs/imx28-m28.dtsi diff --git a/arch/arm/boot/dts/imx28-m28cu3.dts b/arch/arm/boot/dts/nxp/mxs/imx28-m28cu3.dts similarity index 100% rename from arch/arm/boot/dts/imx28-m28cu3.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-m28cu3.dts diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/nxp/mxs/imx28-m28evk.dts similarity index 100% rename from arch/arm/boot/dts/imx28-m28evk.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-m28evk.dts diff --git a/arch/arm/boot/dts/imx28-pinfunc.h b/arch/arm/boot/dts/nxp/mxs/imx28-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/imx28-pinfunc.h rename to arch/arm/boot/dts/nxp/mxs/imx28-pinfunc.h diff --git a/arch/arm/boot/dts/imx28-sps1.dts b/arch/arm/boot/dts/nxp/mxs/imx28-sps1.dts similarity index 100% rename from arch/arm/boot/dts/imx28-sps1.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-sps1.dts diff --git a/arch/arm/boot/dts/imx28-ts4600.dts b/arch/arm/boot/dts/nxp/mxs/imx28-ts4600.dts similarity index 100% rename from arch/arm/boot/dts/imx28-ts4600.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-ts4600.dts diff --git a/arch/arm/boot/dts/imx28-tx28.dts b/arch/arm/boot/dts/nxp/mxs/imx28-tx28.dts similarity index 99% rename from arch/arm/boot/dts/imx28-tx28.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-tx28.dts index ffe58c7093e1..23ad7cd0a1de 100644 --- a/arch/arm/boot/dts/imx28-tx28.dts +++ b/arch/arm/boot/dts/nxp/mxs/imx28-tx28.dts @@ -192,9 +192,9 @@ pinctrl-names = "default"; pinctrl-0 = <&tx28_spi_gpio_pins>; - gpio-sck = <&gpio2 24 GPIO_ACTIVE_HIGH>; - gpio-mosi = <&gpio2 25 GPIO_ACTIVE_HIGH>; - gpio-miso = <&gpio2 26 GPIO_ACTIVE_HIGH>; + sck-gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>; num-chipselects = <3>; cs-gpios = < &gpio2 27 GPIO_ACTIVE_LOW diff --git a/arch/arm/boot/dts/imx28-xea.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts similarity index 100% rename from arch/arm/boot/dts/imx28-xea.dts rename to arch/arm/boot/dts/nxp/mxs/imx28-xea.dts diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi similarity index 99% rename from arch/arm/boot/dts/imx28.dtsi rename to arch/arm/boot/dts/nxp/mxs/imx28.dtsi index a8d3c3113e0f..29e37b1fae66 100644 --- a/arch/arm/boot/dts/imx28.dtsi +++ b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi @@ -78,7 +78,7 @@ status = "disabled"; }; - dma_apbh: dma-apbh@80004000 { + dma_apbh: dma-controller@80004000 { compatible = "fsl,imx28-dma-apbh"; reg = <0x80004000 0x2000>; interrupts = <82 83 84 85 diff --git a/arch/arm/boot/dts/mxs-pinfunc.h b/arch/arm/boot/dts/nxp/mxs/mxs-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/mxs-pinfunc.h rename to arch/arm/boot/dts/nxp/mxs/mxs-pinfunc.h diff --git a/arch/arm/boot/dts/nxp/vf/Makefile b/arch/arm/boot/dts/nxp/vf/Makefile new file mode 100644 index 000000000000..0a4a7f9dd43e --- /dev/null +++ b/arch/arm/boot/dts/nxp/vf/Makefile @@ -0,0 +1,16 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_SOC_VF610) += \ + vf500-colibri-eval-v3.dtb \ + vf610-bk4.dtb \ + vf610-colibri-eval-v3.dtb \ + vf610m4-colibri.dtb \ + vf610-cosmic.dtb \ + vf610m4-cosmic.dtb \ + vf610-twr.dtb \ + vf610-zii-cfu1.dtb \ + vf610-zii-dev-rev-b.dtb \ + vf610-zii-dev-rev-c.dtb \ + vf610-zii-scu4-aib.dtb \ + vf610-zii-spb4.dtb \ + vf610-zii-ssmb-dtu.dtb \ + vf610-zii-ssmb-spu3.dtb diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/nxp/vf/vf-colibri-eval-v3.dtsi similarity index 100% rename from arch/arm/boot/dts/vf-colibri-eval-v3.dtsi rename to arch/arm/boot/dts/nxp/vf/vf-colibri-eval-v3.dtsi diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/vf-colibri.dtsi rename to arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi diff --git a/arch/arm/boot/dts/vf500-colibri-eval-v3.dts b/arch/arm/boot/dts/nxp/vf/vf500-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/vf500-colibri-eval-v3.dts rename to arch/arm/boot/dts/nxp/vf/vf500-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/vf500-colibri.dtsi b/arch/arm/boot/dts/nxp/vf/vf500-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/vf500-colibri.dtsi rename to arch/arm/boot/dts/nxp/vf/vf500-colibri.dtsi diff --git a/arch/arm/boot/dts/vf500.dtsi b/arch/arm/boot/dts/nxp/vf/vf500.dtsi similarity index 100% rename from arch/arm/boot/dts/vf500.dtsi rename to arch/arm/boot/dts/nxp/vf/vf500.dtsi diff --git a/arch/arm/boot/dts/vf610-bk4.dts b/arch/arm/boot/dts/nxp/vf/vf610-bk4.dts similarity index 100% rename from arch/arm/boot/dts/vf610-bk4.dts rename to arch/arm/boot/dts/nxp/vf/vf610-bk4.dts diff --git a/arch/arm/boot/dts/vf610-colibri-eval-v3.dts b/arch/arm/boot/dts/nxp/vf/vf610-colibri-eval-v3.dts similarity index 100% rename from arch/arm/boot/dts/vf610-colibri-eval-v3.dts rename to arch/arm/boot/dts/nxp/vf/vf610-colibri-eval-v3.dts diff --git a/arch/arm/boot/dts/vf610-colibri.dtsi b/arch/arm/boot/dts/nxp/vf/vf610-colibri.dtsi similarity index 100% rename from arch/arm/boot/dts/vf610-colibri.dtsi rename to arch/arm/boot/dts/nxp/vf/vf610-colibri.dtsi diff --git a/arch/arm/boot/dts/vf610-cosmic.dts b/arch/arm/boot/dts/nxp/vf/vf610-cosmic.dts similarity index 100% rename from arch/arm/boot/dts/vf610-cosmic.dts rename to arch/arm/boot/dts/nxp/vf/vf610-cosmic.dts diff --git a/arch/arm/boot/dts/vf610-pinfunc.h b/arch/arm/boot/dts/nxp/vf/vf610-pinfunc.h similarity index 100% rename from arch/arm/boot/dts/vf610-pinfunc.h rename to arch/arm/boot/dts/nxp/vf/vf610-pinfunc.h diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/nxp/vf/vf610-twr.dts similarity index 100% rename from arch/arm/boot/dts/vf610-twr.dts rename to arch/arm/boot/dts/nxp/vf/vf610-twr.dts diff --git a/arch/arm/boot/dts/vf610-zii-cfu1.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-cfu1.dts similarity index 99% rename from arch/arm/boot/dts/vf610-zii-cfu1.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-cfu1.dts index 96495d965163..1a19aec8957b 100644 --- a/arch/arm/boot/dts/vf610-zii-cfu1.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-cfu1.dts @@ -202,7 +202,7 @@ port@6 { reg = <6>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts similarity index 98% rename from arch/arm/boot/dts/vf610-zii-dev-rev-b.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts index 6280c5e86a12..16b4e06c4efa 100644 --- a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts @@ -75,7 +75,7 @@ port@6 { reg = <6>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { @@ -294,9 +294,9 @@ pinctrl-names = "default"; #address-cells = <1>; #size-cells = <0>; - gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>; - gpio-mosi = <&gpio1 11 GPIO_ACTIVE_HIGH>; - gpio-miso = <&gpio1 10 GPIO_ACTIVE_HIGH>; + sck-gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; cs-gpios = <&gpio1 9 GPIO_ACTIVE_LOW &gpio1 8 GPIO_ACTIVE_HIGH>; num-chipselects = <2>; diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-c.dts similarity index 98% rename from arch/arm/boot/dts/vf610-zii-dev-rev-c.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-c.dts index c00d39562a10..6f9878f124c4 100644 --- a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-c.dts @@ -44,7 +44,7 @@ port@0 { reg = <0>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { @@ -82,6 +82,11 @@ label = "dsa"; phy-mode = "xaui"; link = <&switch1port10>; + + fixed-link { + speed = <10000>; + full-duplex; + }; }; }; @@ -174,6 +179,11 @@ label = "dsa"; phy-mode = "xaui"; link = <&switch0port10>; + + fixed-link { + speed = <10000>; + full-duplex; + }; }; }; mdio { diff --git a/arch/arm/boot/dts/vf610-zii-dev.dtsi b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev.dtsi similarity index 100% rename from arch/arm/boot/dts/vf610-zii-dev.dtsi rename to arch/arm/boot/dts/nxp/vf/vf610-zii-dev.dtsi diff --git a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-scu4-aib.dts similarity index 97% rename from arch/arm/boot/dts/vf610-zii-scu4-aib.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-scu4-aib.dts index 7b3276cd470f..df1335492a19 100644 --- a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-scu4-aib.dts @@ -59,7 +59,7 @@ port@0 { reg = <0>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { @@ -115,6 +115,11 @@ link = <&switch1port10 &switch3port10 &switch2port10>; + + fixed-link { + speed = <10000>; + full-duplex; + }; }; }; }; @@ -156,6 +161,11 @@ phy-mode = "xgmii"; link = <&switch3port10 &switch2port10>; + + fixed-link { + speed = <10000>; + full-duplex; + }; }; switch1port10: port@10 { @@ -163,6 +173,11 @@ label = "dsa"; phy-mode = "xgmii"; link = <&switch0port10>; + + fixed-link { + speed = <10000>; + full-duplex; + }; }; }; }; @@ -246,6 +261,11 @@ link = <&switch3port9 &switch1port9 &switch0port10>; + + fixed-link { + speed = <2500>; + full-duplex; + }; }; }; }; @@ -295,6 +315,11 @@ label = "dsa"; phy-mode = "2500base-x"; link = <&switch2port10>; + + fixed-link { + speed = <2500>; + full-duplex; + }; }; switch3port10: port@10 { @@ -303,6 +328,11 @@ phy-mode = "xgmii"; link = <&switch1port9 &switch0port10>; + + fixed-link { + speed = <10000>; + full-duplex; + }; }; }; }; diff --git a/arch/arm/boot/dts/vf610-zii-spb4.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-spb4.dts similarity index 99% rename from arch/arm/boot/dts/vf610-zii-spb4.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-spb4.dts index 180acb0795b9..1461804ecaea 100644 --- a/arch/arm/boot/dts/vf610-zii-spb4.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-spb4.dts @@ -140,7 +140,7 @@ port@0 { reg = <0>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-dtu.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-ssmb-dtu.dts similarity index 99% rename from arch/arm/boot/dts/vf610-zii-ssmb-dtu.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-ssmb-dtu.dts index 73fdace4cb42..463c2452b9b7 100644 --- a/arch/arm/boot/dts/vf610-zii-ssmb-dtu.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-ssmb-dtu.dts @@ -129,7 +129,7 @@ port@0 { reg = <0>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-ssmb-spu3.dts similarity index 99% rename from arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts rename to arch/arm/boot/dts/nxp/vf/vf610-zii-ssmb-spu3.dts index 20beaa8433b6..f5ae0d5de315 100644 --- a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-ssmb-spu3.dts @@ -154,7 +154,7 @@ port@0 { reg = <0>; - label = "cpu"; + phy-mode = "rmii"; ethernet = <&fec1>; fixed-link { diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/nxp/vf/vf610.dtsi similarity index 100% rename from arch/arm/boot/dts/vf610.dtsi rename to arch/arm/boot/dts/nxp/vf/vf610.dtsi diff --git a/arch/arm/boot/dts/vf610m4-colibri.dts b/arch/arm/boot/dts/nxp/vf/vf610m4-colibri.dts similarity index 100% rename from arch/arm/boot/dts/vf610m4-colibri.dts rename to arch/arm/boot/dts/nxp/vf/vf610m4-colibri.dts diff --git a/arch/arm/boot/dts/vf610m4-cosmic.dts b/arch/arm/boot/dts/nxp/vf/vf610m4-cosmic.dts similarity index 100% rename from arch/arm/boot/dts/vf610m4-cosmic.dts rename to arch/arm/boot/dts/nxp/vf/vf610m4-cosmic.dts diff --git a/arch/arm/boot/dts/vf610m4.dtsi b/arch/arm/boot/dts/nxp/vf/vf610m4.dtsi similarity index 98% rename from arch/arm/boot/dts/vf610m4.dtsi rename to arch/arm/boot/dts/nxp/vf/vf610m4.dtsi index 76bbfd5e32b6..2bb331a87721 100644 --- a/arch/arm/boot/dts/vf610m4.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vf610m4.dtsi @@ -42,7 +42,7 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "armv7-m.dtsi" +#include "../../armv7-m.dtsi" #include "vfxxx.dtsi" / { diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/nxp/vf/vfxxx.dtsi similarity index 99% rename from arch/arm/boot/dts/vfxxx.dtsi rename to arch/arm/boot/dts/nxp/vf/vfxxx.dtsi index ff4479994b60..3f7dc787938e 100644 --- a/arch/arm/boot/dts/vfxxx.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vfxxx.dtsi @@ -294,7 +294,6 @@ reg = <0x4003e000 0x1000>; interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks VF610_CLK_WDT>; - clock-names = "wdog"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/qcom/Makefile b/arch/arm/boot/dts/qcom/Makefile new file mode 100644 index 000000000000..3dfb1c8cefb8 --- /dev/null +++ b/arch/arm/boot/dts/qcom/Makefile @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_QCOM) += \ + qcom-apq8016-sbc.dtb \ + qcom-apq8026-asus-sparrow.dtb \ + qcom-apq8026-huawei-sturgeon.dtb \ + qcom-apq8026-lg-lenok.dtb \ + qcom-apq8026-samsung-matisse-wifi.dtb \ + qcom-apq8060-dragonboard.dtb \ + qcom-apq8064-cm-qs600.dtb \ + qcom-apq8064-ifc6410.dtb \ + qcom-apq8064-sony-xperia-lagan-yuga.dtb \ + qcom-apq8064-asus-nexus7-flo.dtb \ + qcom-apq8074-dragonboard.dtb \ + qcom-apq8084-ifc6540.dtb \ + qcom-apq8084-mtp.dtb \ + qcom-ipq4018-ap120c-ac.dtb \ + qcom-ipq4018-ap120c-ac-bit.dtb \ + qcom-ipq4018-jalapeno.dtb \ + qcom-ipq4019-ap.dk01.1-c1.dtb \ + qcom-ipq4019-ap.dk04.1-c1.dtb \ + qcom-ipq4019-ap.dk04.1-c3.dtb \ + qcom-ipq4019-ap.dk07.1-c1.dtb \ + qcom-ipq4019-ap.dk07.1-c2.dtb \ + qcom-ipq8064-ap148.dtb \ + qcom-ipq8064-rb3011.dtb \ + qcom-msm8226-samsung-s3ve3g.dtb \ + qcom-msm8660-surf.dtb \ + qcom-msm8916-samsung-e5.dtb \ + qcom-msm8916-samsung-e7.dtb \ + qcom-msm8916-samsung-grandmax.dtb \ + qcom-msm8916-samsung-serranove.dtb \ + qcom-msm8960-cdp.dtb \ + qcom-msm8960-samsung-expressatt.dtb \ + qcom-msm8974-lge-nexus5-hammerhead.dtb \ + qcom-msm8974-sony-xperia-rhine-amami.dtb \ + qcom-msm8974-sony-xperia-rhine-honami.dtb \ + qcom-msm8974pro-fairphone-fp2.dtb \ + qcom-msm8974pro-oneplus-bacon.dtb \ + qcom-msm8974pro-samsung-klte.dtb \ + qcom-msm8974pro-sony-xperia-shinano-castor.dtb \ + qcom-mdm9615-wp8548-mangoh-green.dtb \ + qcom-sdx55-mtp.dtb \ + qcom-sdx55-t55.dtb \ + qcom-sdx55-telit-fn980-tlb.dtb \ + qcom-sdx65-mtp.dtb diff --git a/arch/arm/boot/dts/qcom-apq8016-sbc.dts b/arch/arm/boot/dts/qcom/qcom-apq8016-sbc.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8016-sbc.dts rename to arch/arm/boot/dts/qcom/qcom-apq8016-sbc.dts diff --git a/arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts similarity index 99% rename from arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts rename to arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts index 7a80e1c9f126..aa0e0e8d2a97 100644 --- a/arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts @@ -268,7 +268,6 @@ function = "gpio"; drive-strength = <8>; bias-disable; - input-enable; }; wlan_hostwake_default_state: wlan-hostwake-default-state { @@ -276,7 +275,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; wlan_regulator_default_state: wlan-regulator-default-state { diff --git a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts similarity index 92% rename from arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts rename to arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts index d64096028ab1..de19640efe55 100644 --- a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts @@ -7,6 +7,7 @@ #include "qcom-msm8226.dtsi" #include "qcom-pm8226.dtsi" +#include /delete-node/ &adsp_region; @@ -68,6 +69,26 @@ status = "okay"; }; +&blsp1_i2c2 { + clock-frequency = <384000>; + + status = "okay"; + + vibrator@5a { + compatible = "ti,drv2605"; + reg = <0x5a>; + enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>; + + mode = ; + library-sel = ; + vib-rated-mv = <2765>; + vib-overdrive-mv = <3525>; + + pinctrl-0 = <&vibrator_default_state>; + pinctrl-names = "default"; + }; +}; + &blsp1_i2c5 { clock-frequency = <384000>; @@ -347,12 +368,18 @@ }; }; + vibrator_default_state: vibrator-default-state { + pins = "gpio59", "gpio60"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + wlan_hostwake_default_state: wlan-hostwake-default-state { pins = "gpio66"; function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; wlan_regulator_default_state: wlan-regulator-default-state { diff --git a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts similarity index 99% rename from arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts rename to arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts index b82381229adf..b887e5361ec3 100644 --- a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts @@ -307,7 +307,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; touch_pins: touch-state { @@ -317,7 +316,6 @@ drive-strength = <8>; bias-pull-down; - input-enable; }; reset-pins { @@ -335,7 +333,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; wlan_regulator_default_state: wlan-regulator-default-state { diff --git a/arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts similarity index 99% rename from arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts rename to arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts index 91b860e24681..884d99297d4c 100644 --- a/arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts @@ -99,7 +99,6 @@ dev-ctrl = /bits/ 8 <0x80>; init-brt = /bits/ 8 <0x3f>; - pwm-period = <100000>; pwms = <&backlight_pwm 0 100000>; pwm-names = "lp8556"; diff --git a/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts b/arch/arm/boot/dts/qcom/qcom-apq8060-dragonboard.dts similarity index 94% rename from arch/arm/boot/dts/qcom-apq8060-dragonboard.dts rename to arch/arm/boot/dts/qcom/qcom-apq8060-dragonboard.dts index 8e4b61e4d4b1..db4c791b2e2f 100644 --- a/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8060-dragonboard.dts @@ -18,50 +18,46 @@ stdout-path = "serial0:115200n8"; }; - regulators { - compatible = "simple-bus"; + /* Main power of the board: 3.7V */ + vph: regulator-fixed { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + regulator-name = "VPH"; + regulator-type = "voltage"; + regulator-always-on; + regulator-boot-on; + }; - /* Main power of the board: 3.7V */ - vph: regulator-fixed { - compatible = "regulator-fixed"; - regulator-min-microvolt = <3700000>; - regulator-max-microvolt = <3700000>; - regulator-name = "VPH"; - regulator-type = "voltage"; - regulator-always-on; - regulator-boot-on; - }; + /* GPIO controlled ethernet power regulator */ + dragon_veth: xc622a331mrg { + compatible = "regulator-fixed"; + regulator-name = "XC6222A331MR-G"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vph>; + gpio = <&pm8058_gpio 40 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&dragon_veth_gpios>; + regulator-always-on; + }; - /* GPIO controlled ethernet power regulator */ - dragon_veth: xc622a331mrg { - compatible = "regulator-fixed"; - regulator-name = "XC6222A331MR-G"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vph>; - gpio = <&pm8058_gpio 40 GPIO_ACTIVE_HIGH>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&dragon_veth_gpios>; - regulator-always-on; - }; + /* VDDvario fixed regulator */ + dragon_vario: nds332p { + compatible = "regulator-fixed"; + regulator-name = "NDS332P"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&pm8058_s3>; + }; - /* VDDvario fixed regulator */ - dragon_vario: nds332p { - compatible = "regulator-fixed"; - regulator-name = "NDS332P"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - vin-supply = <&pm8058_s3>; - }; - - /* This is a levelshifter for SDCC5 */ - dragon_vio_txb: txb0104rgyr { - compatible = "regulator-fixed"; - regulator-name = "Dragon SDCC levelshifter"; - vin-supply = <&pm8058_l14>; - regulator-always-on; - }; + /* This is a levelshifter for SDCC5 */ + dragon_vio_txb: txb0104rgyr { + compatible = "regulator-fixed"; + regulator-name = "Dragon SDCC levelshifter"; + vin-supply = <&pm8058_l14>; + regulator-always-on; }; /* @@ -451,7 +447,7 @@ * PM8901 supplies "preliminary regulators" whatever * that means */ - pm8901-regulators { + regulators-0 { vdd_l0-supply = <&pm8901_s4>; vdd_l1-supply = <&vph>; vdd_l2-supply = <&vph>; @@ -537,7 +533,7 @@ }; - pm8058-regulators { + regulators-1 { vdd_l0_l1_lvs-supply = <&pm8058_s3>; vdd_l2_l11_l12-supply = <&vph>; vdd_l3_l4_l5-supply = <&vph>; diff --git a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts rename to arch/arm/boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-cm-qs600.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts rename to arch/arm/boot/dts/qcom/qcom-apq8064-cm-qs600.dts diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8064-ifc6410.dts rename to arch/arm/boot/dts/qcom/qcom-apq8064-ifc6410.dts diff --git a/arch/arm/boot/dts/qcom-apq8064-pins.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8064-pins.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-apq8064-pins.dtsi rename to arch/arm/boot/dts/qcom/qcom-apq8064-pins.dtsi diff --git a/arch/arm/boot/dts/qcom-apq8064-sony-xperia-lagan-yuga.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8064-sony-xperia-lagan-yuga.dts rename to arch/arm/boot/dts/qcom/qcom-apq8064-sony-xperia-lagan-yuga.dts diff --git a/arch/arm/boot/dts/qcom-apq8064-v2.0.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8064-v2.0.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-apq8064-v2.0.dtsi rename to arch/arm/boot/dts/qcom/qcom-apq8064-v2.0.dtsi diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-apq8064.dtsi rename to arch/arm/boot/dts/qcom/qcom-apq8064.dtsi index 672b246afbba..d2289205ff81 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi @@ -83,6 +83,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; idle-states { diff --git a/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts b/arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts similarity index 71% rename from arch/arm/boot/dts/qcom-apq8074-dragonboard.dts rename to arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts index 1345df7cbd00..e0679436000b 100644 --- a/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts @@ -1,9 +1,14 @@ // SPDX-License-Identifier: GPL-2.0 #include +#include +#include +#include #include "qcom-msm8974.dtsi" #include "qcom-pm8841.dtsi" #include "qcom-pm8941.dtsi" +/delete-node/ &mpss_region; + / { model = "Qualcomm APQ8074 Dragonboard"; compatible = "qcom,apq8074-dragonboard", "qcom,apq8074"; @@ -17,12 +22,43 @@ chosen { stdout-path = "serial0:115200n8"; }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + + pinctrl-0 = <&msm_keys_default>; + pinctrl-names = "default"; + + button-volup { + label = "Volume Up"; + linux,code = ; + gpios = <&pm8941_gpios 5 GPIO_ACTIVE_LOW>; + }; + + button-general { + label = "General"; + linux,code = ; + gpios = <&pm8941_gpios 23 GPIO_ACTIVE_LOW>; + }; + }; + + reserved-memory { + mpss_region: mpss@ac00000 { + reg = <0x0ac00000 0x2500000>; + no-map; + }; + }; }; &blsp1_uart2 { status = "okay"; }; +&blsp2_dma { + qcom,controlled-remotely; +}; + &blsp2_i2c5 { status = "okay"; clock-frequency = <200000>; @@ -35,6 +71,119 @@ }; }; +&gpu { + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&pm8941_l2>; + vdd-supply = <&pm8941_l22>; + vddio-supply = <&pm8941_l12>; + + status = "okay"; + + panel: panel@0 { + compatible = "sharp,ls043t1le01-qhd"; + reg = <0>; + + avdd-supply = <&pm8941_l22>; + backlight = <&pm8941_wled>; + reset-gpios = <&pm8941_gpios 19 GPIO_ACTIVE_HIGH>; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; + + vddio-supply = <&pm8941_l12>; +}; + +&gpu { + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&pm8941_gpios { + msm_keys_default: pm8941-gpio-keys-state { + pins = "gpio5", "gpio23"; + function = "normal"; + input-enable; + drive-push-pull; + bias-pull-up; + qcom,drive-strength = ; + power-source = ; /* 1.8V */ + }; +}; + +&pm8941_lpg { + qcom,power-source = <1>; + status = "okay"; + + led@5 { + reg = <5>; + color = ; + function = LED_FUNCTION_INDICATOR; + }; + + led@6 { + reg = <6>; + color = ; + function = LED_FUNCTION_INDICATOR; + }; + + led@7 { + reg = <7>; + color = ; + function = LED_FUNCTION_INDICATOR; + }; +}; + +&pm8941_wled { + qcom,cs-out; + qcom,switching-freq = <3200>; + qcom,ovp = <32>; + qcom,num-strings = <1>; + + status = "okay"; +}; + +&remoteproc_adsp { + cx-supply = <&pm8841_s2>; + + firmware-name = "qcom/apq8074/adsp.mbn"; + + status = "okay"; +}; + +&remoteproc_mss { + cx-supply = <&pm8841_s2>; + mss-supply = <&pm8841_s3>; + mx-supply = <&pm8841_s1>; + pll-supply = <&pm8941_l12>; + + firmware-name = "qcom/apq8074/mba.mbn", "qcom/apq8074/modem.mbn"; + + status = "okay"; +}; + &rpm_requests { regulators-0 { compatible = "qcom,rpm-pm8841-regulators"; diff --git a/arch/arm/boot/dts/qcom-apq8084-ifc6540.dts b/arch/arm/boot/dts/qcom/qcom-apq8084-ifc6540.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8084-ifc6540.dts rename to arch/arm/boot/dts/qcom/qcom-apq8084-ifc6540.dts diff --git a/arch/arm/boot/dts/qcom-apq8084-mtp.dts b/arch/arm/boot/dts/qcom/qcom-apq8084-mtp.dts similarity index 100% rename from arch/arm/boot/dts/qcom-apq8084-mtp.dts rename to arch/arm/boot/dts/qcom/qcom-apq8084-mtp.dts diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8084.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-apq8084.dtsi rename to arch/arm/boot/dts/qcom/qcom-apq8084.dtsi index b653ea40c441..8f178bc87e1d 100644 --- a/arch/arm/boot/dts/qcom-apq8084.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-apq8084.dtsi @@ -74,6 +74,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; qcom,saw = <&saw_l2>; }; @@ -506,7 +507,7 @@ }; }; - tsens: thermal-sensor@fc4a8000 { + tsens: thermal-sensor@fc4a9000 { compatible = "qcom,msm8974-tsens", "qcom,tsens-v0_1"; reg = <0xfc4a9000 0x1000>, /* TM */ <0xfc4a8000 0x1000>; /* SROT */ diff --git a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac-bit.dts b/arch/arm/boot/dts/qcom/qcom-ipq4018-ap120c-ac-bit.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4018-ap120c-ac-bit.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4018-ap120c-ac-bit.dts diff --git a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dts b/arch/arm/boot/dts/qcom/qcom-ipq4018-ap120c-ac.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4018-ap120c-ac.dts diff --git a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq4018-ap120c-ac.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq4018-ap120c-ac.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts b/arch/arm/boot/dts/qcom/qcom-ipq4018-jalapeno.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4018-jalapeno.dts diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c1.dts b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk01.1-c1.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c1.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk01.1-c1.dts diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk01.1.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk01.1.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1-c1.dts similarity index 87% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1-c1.dts index 79b0c6318e52..0993f840d1fc 100644 --- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts +++ b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1-c1.dts @@ -11,9 +11,9 @@ dma-controller@7984000 { status = "okay"; }; - - qpic-nand@79b0000 { - status = "okay"; - }; }; }; + +&nand { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c3.dts b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1-c3.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c3.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1-c3.dts diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1.dtsi similarity index 96% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1.dtsi index a63b3778636d..468ebc40d2ad 100644 --- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk04.1.dtsi @@ -102,10 +102,10 @@ status = "okay"; perst-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; - - qpic-nand@79b0000 { - pinctrl-0 = <&nand_pins>; - pinctrl-names = "default"; - }; }; }; + +&nand { + pinctrl-0 = <&nand_pins>; + pinctrl-names = "default"; +}; diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1-c1.dts b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1-c1.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1-c1.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1-c1.dts diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1-c2.dts b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1-c2.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1-c2.dts rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1-c2.dts diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1.dtsi similarity index 92% rename from arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1.dtsi index 0107f552f520..7ef635997efa 100644 --- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk07.1.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq4019-ap.dk07.1.dtsi @@ -65,11 +65,11 @@ dma-controller@7984000 { status = "okay"; }; - - qpic-nand@79b0000 { - pinctrl-0 = <&nand_pins>; - pinctrl-names = "default"; - status = "okay"; - }; }; }; + +&nand { + pinctrl-0 = <&nand_pins>; + pinctrl-names = "default"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-ipq4019.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi index dfcfb3339c23..f0ef86fadc9d 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi @@ -102,6 +102,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; qcom,saw = <&saw_l2>; }; }; diff --git a/arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8062-smb208.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8062-smb208.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq8062.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8062.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8062.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8062.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom/qcom-ipq8064-ap148.dts similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8064-ap148.dts rename to arch/arm/boot/dts/qcom/qcom-ipq8064-ap148.dts diff --git a/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts b/arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts similarity index 99% rename from arch/arm/boot/dts/qcom-ipq8064-rb3011.dts rename to arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts index 4d509876294b..104eb729c2d6 100644 --- a/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts +++ b/arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts @@ -323,7 +323,7 @@ pinctrl-0 = <&leds_pins>; pinctrl-names = "default"; - led@7 { + led-0 { label = "rb3011:green:user"; color = ; gpios = <&qcom_pinmux 33 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/boot/dts/qcom-ipq8064-smb208.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8064-smb208.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8064-smb208.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8064-smb208.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8064-v1.0.dtsi similarity index 97% rename from arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8064-v1.0.dtsi index 411c8d63c38e..c5abe7151f14 100644 --- a/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq8064-v1.0.dtsi @@ -92,34 +92,34 @@ pinctrl-0 = <&leds_pins>; pinctrl-names = "default"; - led@7 { + led-0 { label = "led_usb1"; gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>; linux,default-trigger = "usbdev"; default-state = "off"; }; - led@8 { + led-1 { label = "led_usb3"; gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>; linux,default-trigger = "usbdev"; default-state = "off"; }; - led@9 { + led-2 { label = "status_led_fail"; function = LED_FUNCTION_STATUS; gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>; default-state = "off"; }; - led@26 { + led-3 { label = "sata_led"; gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>; default-state = "off"; }; - led@53 { + led-4 { label = "status_led_pass"; function = LED_FUNCTION_STATUS; gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/boot/dts/qcom-ipq8064-v2.0-smb208.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8064-v2.0-smb208.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8064-v2.0-smb208.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8064-v2.0-smb208.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq8064-v2.0.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8064-v2.0.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8064-v2.0.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8064-v2.0.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-ipq8064.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi index af6764770fd1..6198f42f6a9c 100644 --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -45,6 +45,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -520,7 +521,7 @@ #reset-cells = <1>; #power-domain-cells = <1>; - tsens: thermal-sensor@900000 { + tsens: thermal-sensor { compatible = "qcom,ipq8064-tsens"; nvmem-cells = <&tsens_calib>, <&tsens_calib_backup>; @@ -606,12 +607,12 @@ regulator; }; - nss_common: syscon@03000000 { + nss_common: syscon@3000000 { compatible = "syscon"; reg = <0x03000000 0x0000FFFF>; }; - usb3_0: usb3@100f8800 { + usb3_0: usb@100f8800 { compatible = "qcom,ipq8064-dwc3", "qcom,dwc3"; #address-cells = <1>; #size-cells = <1>; @@ -626,7 +627,7 @@ status = "disabled"; - dwc3_0: dwc3@10000000 { + dwc3_0: usb@10000000 { compatible = "snps,dwc3"; reg = <0x10000000 0xcd00>; interrupts = ; @@ -657,7 +658,7 @@ status = "disabled"; }; - usb3_1: usb3@110f8800 { + usb3_1: usb@110f8800 { compatible = "qcom,ipq8064-dwc3", "qcom,dwc3"; #address-cells = <1>; #size-cells = <1>; @@ -672,7 +673,7 @@ status = "disabled"; - dwc3_1: dwc3@11000000 { + dwc3_1: usb@11000000 { compatible = "snps,dwc3"; reg = <0x11000000 0xcd00>; interrupts = ; diff --git a/arch/arm/boot/dts/qcom-ipq8065-smb208.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8065-smb208.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8065-smb208.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8065-smb208.dtsi diff --git a/arch/arm/boot/dts/qcom-ipq8065.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8065.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-ipq8065.dtsi rename to arch/arm/boot/dts/qcom/qcom-ipq8065.dtsi diff --git a/arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts b/arch/arm/boot/dts/qcom/qcom-mdm9615-wp8548-mangoh-green.dts similarity index 99% rename from arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts rename to arch/arm/boot/dts/qcom/qcom-mdm9615-wp8548-mangoh-green.dts index a8304769b509..b269fdca1460 100644 --- a/arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts +++ b/arch/arm/boot/dts/qcom/qcom-mdm9615-wp8548-mangoh-green.dts @@ -49,7 +49,6 @@ gpioext1-pins { pins = "gpio2"; function = "gpio"; - input-enable; bias-disable; }; }; diff --git a/arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi b/arch/arm/boot/dts/qcom/qcom-mdm9615-wp8548.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi rename to arch/arm/boot/dts/qcom/qcom-mdm9615-wp8548.dtsi diff --git a/arch/arm/boot/dts/qcom-mdm9615.dtsi b/arch/arm/boot/dts/qcom/qcom-mdm9615.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-mdm9615.dtsi rename to arch/arm/boot/dts/qcom/qcom-mdm9615.dtsi diff --git a/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-s3ve3g.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts rename to arch/arm/boot/dts/qcom/qcom-msm8226-samsung-s3ve3g.dts diff --git a/arch/arm/boot/dts/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi similarity index 78% rename from arch/arm/boot/dts/qcom-msm8226.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8226.dtsi index 42acb9ddb8cc..313a726f4704 100644 --- a/arch/arm/boot/dts/qcom-msm8226.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi @@ -47,6 +47,12 @@ }; }; + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = ; + }; + reserved-memory { #address-cells = <1>; #size-cells = <1>; @@ -176,7 +182,7 @@ interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC1_AHB_CLK>, <&gcc GCC_SDCC1_APPS_CLK>, - <&xo_board>; + <&rpmcc RPM_SMD_XO_CLK_SRC>; clock-names = "iface", "core", "xo"; pinctrl-names = "default"; pinctrl-0 = <&sdhc1_default_state>; @@ -192,7 +198,7 @@ interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC2_AHB_CLK>, <&gcc GCC_SDCC2_APPS_CLK>, - <&xo_board>; + <&rpmcc RPM_SMD_XO_CLK_SRC>; clock-names = "iface", "core", "xo"; pinctrl-names = "default"; pinctrl-0 = <&sdhc2_default_state>; @@ -208,7 +214,7 @@ interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC3_AHB_CLK>, <&gcc GCC_SDCC3_APPS_CLK>, - <&xo_board>; + <&rpmcc RPM_SMD_XO_CLK_SRC>; clock-names = "iface", "core", "xo"; pinctrl-names = "default"; pinctrl-0 = <&sdhc3_default_state>; @@ -362,7 +368,8 @@ compatible = "qcom,usb-hs-phy-msm8226", "qcom,usb-hs-phy"; #phy-cells = <0>; - clocks = <&xo_board>, <&gcc GCC_USB2A_PHY_SLEEP_CLK>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_USB2A_PHY_SLEEP_CLK>; clock-names = "ref", "sleep"; resets = <&gcc GCC_USB2A_PHY_BCR>, <&usb 0>; reset-names = "phy", "por"; @@ -391,6 +398,21 @@ #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; + + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_MMSS_GPLL0_CLK_SRC>, + <&gcc GPLL0_VOTE>, + <&gcc GPLL1_VOTE>, + <&rpmcc RPM_SMD_GFX3D_CLK_SRC>, + <0>, + <0>; + clock-names = "xo", + "mmss_gpll0_vote", + "gpll0_vote", + "gpll1_vote", + "gfx3d_clk_src", + "dsi0pll", + "dsi0pllbyte"; }; tlmm: pinctrl@fd510000 { @@ -506,11 +528,131 @@ }; }; + tsens: thermal-sensor@fc4a9000 { + compatible = "qcom,msm8226-tsens", "qcom,tsens-v0_1"; + reg = <0xfc4a9000 0x1000>, /* TM */ + <0xfc4a8000 0x1000>; /* SROT */ + nvmem-cells = <&tsens_mode>, + <&tsens_base1>, <&tsens_base2>, + <&tsens_s0_p1>, <&tsens_s0_p2>, + <&tsens_s1_p1>, <&tsens_s1_p2>, + <&tsens_s2_p1>, <&tsens_s2_p2>, + <&tsens_s3_p1>, <&tsens_s3_p2>, + <&tsens_s4_p1>, <&tsens_s4_p2>, + <&tsens_s5_p1>, <&tsens_s5_p2>, + <&tsens_s6_p1>, <&tsens_s6_p2>; + nvmem-cell-names = "mode", + "base1", "base2", + "s0_p1", "s0_p2", + "s1_p1", "s1_p2", + "s2_p1", "s2_p2", + "s3_p1", "s3_p2", + "s4_p1", "s4_p2", + "s5_p1", "s5_p2", + "s6_p1", "s6_p2"; + #qcom,sensors = <6>; + interrupts = ; + interrupt-names = "uplow"; + #thermal-sensor-cells = <1>; + }; + restart@fc4ab000 { compatible = "qcom,pshold"; reg = <0xfc4ab000 0x4>; }; + qfprom: qfprom@fc4bc000 { + compatible = "qcom,msm8226-qfprom", "qcom,qfprom"; + reg = <0xfc4bc000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + tsens_base1: base1@1c1 { + reg = <0x1c1 0x2>; + bits = <5 8>; + }; + + tsens_s0_p1: s0-p1@1c2 { + reg = <0x1c2 0x2>; + bits = <5 6>; + }; + + tsens_s1_p1: s1-p1@1c4 { + reg = <0x1c4 0x1>; + bits = <0 6>; + }; + + tsens_s2_p1: s2-p1@1c4 { + reg = <0x1c4 0x2>; + bits = <6 6>; + }; + + tsens_s3_p1: s3-p1@1c5 { + reg = <0x1c5 0x2>; + bits = <4 6>; + }; + + tsens_s4_p1: s4-p1@1c6 { + reg = <0x1c6 0x1>; + bits = <2 6>; + }; + + tsens_s5_p1: s5-p1@1c7 { + reg = <0x1c7 0x1>; + bits = <0 6>; + }; + + tsens_s6_p1: s6-p1@1ca { + reg = <0x1ca 0x2>; + bits = <4 6>; + }; + + tsens_base2: base2@1cc { + reg = <0x1cc 0x1>; + bits = <0 8>; + }; + + tsens_s0_p2: s0-p2@1cd { + reg = <0x1cd 0x1>; + bits = <0 6>; + }; + + tsens_s1_p2: s1-p2@1cd { + reg = <0x1cd 0x2>; + bits = <6 6>; + }; + + tsens_s2_p2: s2-p2@1ce { + reg = <0x1ce 0x2>; + bits = <4 6>; + }; + + tsens_s3_p2: s3-p2@1cf { + reg = <0x1cf 0x1>; + bits = <2 6>; + }; + + tsens_s4_p2: s4-p2@446 { + reg = <0x446 0x2>; + bits = <4 6>; + }; + + tsens_s5_p2: s5-p2@447 { + reg = <0x447 0x1>; + bits = <2 6>; + }; + + tsens_s6_p2: s6-p2@44e { + reg = <0x44e 0x1>; + bits = <1 6>; + }; + + tsens_mode: mode@44f { + reg = <0x44f 0x1>; + bits = <5 3>; + }; + }; + spmi_bus: spmi@fc4cf000 { compatible = "qcom,spmi-pmic-arb"; reg-names = "core", "intr", "cnfg"; @@ -592,6 +734,11 @@ }; }; + sram@fc190000 { + compatible = "qcom,msm8226-rpm-stats"; + reg = <0xfc190000 0x10000>; + }; + rpm_msg_ram: sram@fc428000 { compatible = "qcom,rpm-msg-ram"; reg = <0xfc428000 0x4000>; @@ -617,7 +764,7 @@ power-domains = <&rpmpd MSM8226_VDDCX>; power-domain-names = "cx"; - clocks = <&xo_board>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>; clock-names = "xo"; memory-region = <&adsp_region>; @@ -636,6 +783,64 @@ label = "lpass"; }; }; + + sram@fe805000 { + compatible = "qcom,msm8226-imem", "syscon", "simple-mfd"; + reg = <0xfe805000 0x1000>; + + reboot-mode { + compatible = "syscon-reboot-mode"; + offset = <0x65c>; + + mode-bootloader = <0x77665500>; + mode-normal = <0x77665501>; + mode-recovery = <0x77665502>; + }; + }; + }; + + thermal-zones { + cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 5>; + + trips { + cpu_alert0: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu_crit0: trip1 { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 2>; + + trips { + cpu_alert1: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu_crit1: trip1 { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; }; timer { diff --git a/arch/arm/boot/dts/qcom-msm8660-surf.dts b/arch/arm/boot/dts/qcom/qcom-msm8660-surf.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8660-surf.dts rename to arch/arm/boot/dts/qcom/qcom-msm8660-surf.dts diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8660.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-msm8660.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8660.dtsi index f601b40ebcf4..78023ed2fdf7 100644 --- a/arch/arm/boot/dts/qcom-msm8660.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8660.dtsi @@ -36,6 +36,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/qcom-msm8916-samsung-e5.dts b/arch/arm/boot/dts/qcom/qcom-msm8916-samsung-e5.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8916-samsung-e5.dts rename to arch/arm/boot/dts/qcom/qcom-msm8916-samsung-e5.dts diff --git a/arch/arm/boot/dts/qcom-msm8916-samsung-e7.dts b/arch/arm/boot/dts/qcom/qcom-msm8916-samsung-e7.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8916-samsung-e7.dts rename to arch/arm/boot/dts/qcom/qcom-msm8916-samsung-e7.dts diff --git a/arch/arm/boot/dts/qcom-msm8916-samsung-grandmax.dts b/arch/arm/boot/dts/qcom/qcom-msm8916-samsung-grandmax.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8916-samsung-grandmax.dts rename to arch/arm/boot/dts/qcom/qcom-msm8916-samsung-grandmax.dts diff --git a/arch/arm/boot/dts/qcom-msm8916-samsung-serranove.dts b/arch/arm/boot/dts/qcom/qcom-msm8916-samsung-serranove.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8916-samsung-serranove.dts rename to arch/arm/boot/dts/qcom/qcom-msm8916-samsung-serranove.dts diff --git a/arch/arm/boot/dts/qcom-msm8916-smp.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8916-smp.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-msm8916-smp.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8916-smp.dtsi diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom/qcom-msm8960-cdp.dts similarity index 96% rename from arch/arm/boot/dts/qcom-msm8960-cdp.dts rename to arch/arm/boot/dts/qcom/qcom-msm8960-cdp.dts index 8fa2befa629a..6c1bc3818883 100644 --- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8960-cdp.dts @@ -15,16 +15,12 @@ stdout-path = "serial0:115200n8"; }; - regulators { - compatible = "simple-bus"; - - ext_l2: gpio-regulator { - compatible = "regulator-fixed"; - regulator-name = "ext_l2"; - gpio = <&msmgpio 91 0>; - startup-delay-us = <10000>; - enable-active-high; - }; + ext_l2: gpio-regulator { + compatible = "regulator-fixed"; + regulator-name = "ext_l2"; + gpio = <&msmgpio 91 0>; + startup-delay-us = <10000>; + enable-active-high; }; }; diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts b/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts new file mode 100644 index 000000000000..13e85c287498 --- /dev/null +++ b/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts @@ -0,0 +1,331 @@ +// SPDX-License-Identifier: GPL-2.0 +#include + +#include "qcom-msm8960.dtsi" +#include + +/ { + model = "Samsung Galaxy Express SGH-I437"; + compatible = "samsung,expressatt", "qcom,msm8960"; + chassis-type = "handset"; + + aliases { + serial0 = &gsbi5_serial; + mmc0 = &sdcc1; /* SDCC1 eMMC slot */ + mmc1 = &sdcc3; /* SDCC3 SD card slot */ + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&gsbi5 { + qcom,mode = ; + status = "okay"; +}; + +&gsbi5_serial { + status = "okay"; +}; + +&sdcc1 { + vmmc-supply = <&pm8921_l5>; + status = "okay"; +}; + +&sdcc3 { + vmmc-supply = <&pm8921_l6>; + vqmmc-supply = <&pm8921_l7>; + status = "okay"; +}; + +&gsbi1 { + qcom,mode = ; + pinctrl-0 = <&spi1_default>; + pinctrl-names = "default"; + status = "okay"; +}; + +&gsbi1_spi { + status = "okay"; +}; + +&msmgpio { + spi1_default: spi1-default-state { + mosi-pins { + pins = "gpio6"; + function = "gsbi1"; + drive-strength = <12>; + bias-disable; + }; + + miso-pins { + pins = "gpio7"; + function = "gsbi1"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio8"; + function = "gsbi1"; + drive-strength = <12>; + bias-disable; + output-low; + }; + + clk-pins { + pins = "gpio9"; + function = "gsbi1"; + drive-strength = <12>; + bias-disable; + }; + }; +}; + +&rpm { + regulators { + compatible = "qcom,rpm-pm8921-regulators"; + vin_lvs1_3_6-supply = <&pm8921_s4>; + vin_lvs2-supply = <&pm8921_s4>; + vin_lvs4_5_7-supply = <&pm8921_s4>; + vdd_ncp-supply = <&pm8921_l6>; + vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; + vdd_l21_l23_l29-supply = <&pm8921_s8>; + vdd_l24-supply = <&pm8921_s1>; + vdd_l25-supply = <&pm8921_s1>; + vdd_l27-supply = <&pm8921_s7>; + vdd_l28-supply = <&pm8921_s7>; + + /* Buck SMPS */ + pm8921_s1: s1 { + regulator-always-on; + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + qcom,switch-mode-frequency = <3200000>; + bias-pull-down; + }; + + pm8921_s2: s2 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + qcom,switch-mode-frequency = <1600000>; + bias-pull-down; + }; + + pm8921_s3: s3 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1150000>; + qcom,switch-mode-frequency = <4800000>; + bias-pull-down; + }; + + pm8921_s4: s4 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + qcom,switch-mode-frequency = <1600000>; + bias-pull-down; + qcom,force-mode = ; + }; + + pm8921_s7: s7 { + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + qcom,switch-mode-frequency = <3200000>; + bias-pull-down; + }; + + pm8921_s8: s8 { + regulator-always-on; + regulator-min-microvolt = <2050000>; + regulator-max-microvolt = <2050000>; + qcom,switch-mode-frequency = <1600000>; + bias-pull-down; + }; + + /* PMOS LDO */ + pm8921_l1: l1 { + regulator-always-on; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + bias-pull-down; + }; + + pm8921_l2: l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + bias-pull-down; + }; + + pm8921_l3: l3 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3300000>; + bias-pull-down; + }; + + pm8921_l4: l4 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l5: l5 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l6: l6 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l7: l7 { + regulator-always-on; + regulator-min-microvolt = <1850000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l8: l8 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3100000>; + bias-pull-down; + }; + + pm8921_l9: l9 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + bias-pull-down; + }; + + pm8921_l10: l10 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l11: l11 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3300000>; + bias-pull-down; + }; + + pm8921_l12: l12 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + bias-pull-down; + }; + + pm8921_l14: l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l15: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l16: l16 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l17: l17 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + bias-pull-down; + }; + + pm8921_l18: l18 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1500000>; + bias-pull-down; + }; + + pm8921_l21: l21 { + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + bias-pull-down; + }; + + pm8921_l22: l22 { + regulator-min-microvolt = <2750000>; + regulator-max-microvolt = <2750000>; + bias-pull-down; + }; + + pm8921_l23: l23 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l24: l24 { + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1150000>; + bias-pull-down; + }; + + pm8921_l25: l25 { + regulator-always-on; + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + bias-pull-down; + }; + + /* Low Voltage Switch */ + pm8921_lvs1: lvs1 { + bias-pull-down; + }; + + pm8921_lvs2: lvs2 { + bias-pull-down; + }; + + pm8921_lvs3: lvs3 { + bias-pull-down; + }; + + pm8921_lvs4: lvs4 { + bias-pull-down; + }; + + pm8921_lvs5: lvs5 { + bias-pull-down; + }; + + pm8921_lvs6: lvs6 { + bias-pull-down; + }; + + pm8921_lvs7: lvs7 { + bias-pull-down; + }; + + pm8921_ncp: ncp { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + qcom,switch-mode-frequency = <1600000>; + }; + }; +}; + +&usb_hs1_phy { + v3p3-supply = <&pm8921_l3>; + v1p8-supply = <&pm8921_l4>; +}; + +&usb1 { + dr_mode = "otg"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi similarity index 90% rename from arch/arm/boot/dts/qcom-msm8960.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8960.dtsi index 2a668cd535cc..fa2013388d99 100644 --- a/arch/arm/boot/dts/qcom-msm8960.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi @@ -3,6 +3,7 @@ #include #include +#include #include #include #include @@ -42,6 +43,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -71,7 +73,7 @@ clock-output-names = "pxo_board"; }; - sleep_clk { + sleep_clk: sleep_clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; @@ -370,5 +372,36 @@ status = "disabled"; }; }; + + usb1: usb@12500000 { + compatible = "qcom,ci-hdrc"; + reg = <0x12500000 0x200>, + <0x12500200 0x200>; + interrupts = ; + clocks = <&gcc USB_HS1_XCVR_CLK>, <&gcc USB_HS1_H_CLK>; + clock-names = "core", "iface"; + assigned-clocks = <&gcc USB_HS1_XCVR_CLK>; + assigned-clock-rates = <60000000>; + resets = <&gcc USB_HS1_RESET>; + reset-names = "core"; + phy_type = "ulpi"; + ahb-burst-config = <0>; + phys = <&usb_hs1_phy>; + phy-names = "usb-phy"; + #reset-cells = <1>; + status = "disabled"; + + ulpi { + usb_hs1_phy: phy { + compatible = "qcom,usb-hs-phy-msm8960", + "qcom,usb-hs-phy"; + clocks = <&sleep_clk>, <&cxo_board>; + clock-names = "sleep", "ref"; + resets = <&usb1 0>; + reset-names = "por"; + #phy-cells = <0>; + }; + }; + }; }; }; diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts similarity index 94% rename from arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts index ab35f2d644c0..60bdfddeae69 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -41,6 +41,25 @@ }; }; + clk_pwm: pwm { + compatible = "clk-pwm"; + clocks = <&mmcc CAMSS_GP1_CLK>; + + pinctrl-0 = <&vibrator_pin>; + pinctrl-names = "default"; + + #pwm-cells = <2>; + }; + + vibrator { + compatible = "pwm-vibrator"; + pwms = <&clk_pwm 0 100000>; + pwm-names = "enable"; + + vcc-supply = <&pm8941_l19>; + enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>; + }; + vreg_wlan: wlan-regulator { compatible = "regulator-fixed"; @@ -211,7 +230,11 @@ }; }; -&dsi0 { +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { status = "okay"; vdda-supply = <&pm8941_l2>; @@ -227,27 +250,23 @@ port { panel_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; }; }; -&dsi0_out { +&mdss_dsi0_out { remote-endpoint = <&panel_in>; data-lanes = <0 1 2 3>; }; -&dsi0_phy { +&mdss_dsi0_phy { status = "okay"; vddio-supply = <&pm8941_l12>; }; -&mdss { - status = "okay"; -}; - &pm8941_gpios { gpio_keys_pin_a: gpio-keys-active-state { pins = "gpio2", "gpio3"; @@ -592,7 +611,6 @@ pins = "gpio73"; function = "gpio"; bias-disable; - input-enable; }; touch_pin: touch-state { @@ -602,7 +620,6 @@ drive-strength = <2>; bias-disable; - input-enable; }; reset-pins { @@ -637,6 +654,22 @@ function = "gpio"; }; }; + + vibrator_pin: vibrator-state { + core-pins { + pins = "gpio27"; + function = "gp1_clk"; + drive-strength = <6>; + bias-disable; + }; + + enable-pins { + pins = "gpio60"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; }; &usb { diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine-amami.dts b/arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine-amami.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine-amami.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine-amami.dts diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine-honami.dts b/arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine-honami.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine-honami.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine-honami.dts diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine.dtsi index d3bec03b126c..68a2f9094e53 100644 --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8974-sony-xperia-rhine.dtsi @@ -433,7 +433,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; sdc1_on: sdc1-on-state { diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi similarity index 98% rename from arch/arm/boot/dts/qcom-msm8974.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8974.dtsi index 8208012684d4..aeca504918a0 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi @@ -80,6 +80,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; qcom,saw = <&saw_l2>; }; @@ -300,7 +301,7 @@ qcom,ipc = <&apcs 8 0>; qcom,smd-edge = <15>; - rpm_requests: rpm_requests { + rpm_requests: rpm-requests { compatible = "qcom,rpm-msm8974"; qcom,smd-channels = "rpm_requests"; @@ -675,7 +676,7 @@ #reset-cells = <1>; ulpi { - usb_hs1_phy: phy@a { + usb_hs1_phy: phy-0 { compatible = "qcom,usb-hs-phy-msm8974", "qcom,usb-hs-phy"; #phy-cells = <0>; @@ -686,7 +687,7 @@ status = "disabled"; }; - usb_hs2_phy: phy@b { + usb_hs2_phy: phy-1 { compatible = "qcom,usb-hs-phy-msm8974", "qcom,usb-hs-phy"; #phy-cells = <0>; @@ -706,7 +707,7 @@ clock-names = "core"; }; - pronto: remoteproc@fb21b000 { + pronto: remoteproc@fb204000 { compatible = "qcom,pronto-v2-pil", "qcom,pronto"; reg = <0xfb204000 0x2000>, <0xfb202000 0x1000>, <0xfb21b000 0x3000>; reg-names = "ccu", "dxe", "pmu"; @@ -745,7 +746,7 @@ qcom,mmio = <&pronto>; - bt { + bluetooth { compatible = "qcom,wcnss-bt"; }; @@ -1836,10 +1837,10 @@ <&gcc GPLL0_VOTE>, <&gcc GPLL1_VOTE>, <&rpmcc RPM_SMD_GFX3D_CLK_SRC>, - <&dsi0_phy 1>, - <&dsi0_phy 0>, - <&dsi1_phy 1>, - <&dsi1_phy 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi1_phy 1>, + <&mdss_dsi1_phy 0>, <0>, <0>, <0>; @@ -1904,20 +1905,20 @@ port@0 { reg = <0>; mdp5_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; port@1 { reg = <1>; mdp5_intf2_out: endpoint { - remote-endpoint = <&dsi1_in>; + remote-endpoint = <&mdss_dsi1_in>; }; }; }; }; - dsi0: dsi@fd922800 { + mdss_dsi0: dsi@fd922800 { compatible = "qcom,msm8974-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0xfd922800 0x1f8>; @@ -1927,7 +1928,7 @@ interrupts = <4>; assigned-clocks = <&mmcc BYTE0_CLK_SRC>, <&mmcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; clocks = <&mmcc MDSS_MDP_CLK>, <&mmcc MDSS_AHB_CLK>, @@ -1944,7 +1945,7 @@ "core", "core_mmss"; - phys = <&dsi0_phy>; + phys = <&mdss_dsi0_phy>; status = "disabled"; @@ -1957,20 +1958,20 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&mdp5_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; }; - dsi0_phy: phy@fd922a00 { + mdss_dsi0_phy: phy@fd922a00 { compatible = "qcom,dsi-phy-28nm-hpm"; reg = <0xfd922a00 0xd4>, <0xfd922b00 0x280>, @@ -1988,7 +1989,7 @@ status = "disabled"; }; - dsi1: dsi@fd922e00 { + mdss_dsi1: dsi@fd922e00 { compatible = "qcom,msm8974-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0xfd922e00 0x1f8>; @@ -1998,7 +1999,7 @@ interrupts = <4>; assigned-clocks = <&mmcc BYTE1_CLK_SRC>, <&mmcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>; clocks = <&mmcc MDSS_MDP_CLK>, <&mmcc MDSS_AHB_CLK>, @@ -2015,7 +2016,7 @@ "core", "core_mmss"; - phys = <&dsi1_phy>; + phys = <&mdss_dsi1_phy>; status = "disabled"; @@ -2028,20 +2029,20 @@ port@0 { reg = <0>; - dsi1_in: endpoint { + mdss_dsi1_in: endpoint { remote-endpoint = <&mdp5_intf2_out>; }; }; port@1 { reg = <1>; - dsi1_out: endpoint { + mdss_dsi1_out: endpoint { }; }; }; }; - dsi1_phy: phy@fd923000 { + mdss_dsi1_phy: phy@fd923000 { compatible = "qcom,dsi-phy-28nm-hpm"; reg = <0xfd923000 0xd4>, <0xfd923100 0x280>, diff --git a/arch/arm/boot/dts/qcom-msm8974pro-fairphone-fp2.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts similarity index 100% rename from arch/arm/boot/dts/qcom-msm8974pro-fairphone-fp2.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts diff --git a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts similarity index 99% rename from arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts index 8d2a054d8fee..8230d0e1d95d 100644 --- a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts @@ -461,7 +461,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; reset-pins { diff --git a/arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-samsung-klte.dts similarity index 99% rename from arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974pro-samsung-klte.dts index b9698ffb66ca..3e2c86591ee2 100644 --- a/arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-samsung-klte.dts @@ -329,7 +329,15 @@ }; }; -&dsi0 { +&gpu { + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { status = "okay"; vdda-supply = <&pma8084_l2>; @@ -351,31 +359,23 @@ port { panel_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; }; }; -&dsi0_out { +&mdss_dsi0_out { remote-endpoint = <&panel_in>; data-lanes = <0 1 2 3>; }; -&dsi0_phy { +&mdss_dsi0_phy { status = "okay"; vddio-supply = <&pma8084_l12>; }; -&gpu { - status = "okay"; -}; - -&mdss { - status = "okay"; -}; - &pma8084_gpios { gpio_keys_pin_a: gpio-keys-active-state { pins = "gpio2", "gpio3", "gpio5"; @@ -704,7 +704,6 @@ pins = "gpio75"; function = "gpio"; drive-strength = <16>; - input-enable; }; devwake-pins { @@ -760,14 +759,12 @@ i2c_touchkey_pins: i2c-touchkey-state { pins = "gpio95", "gpio96"; function = "gpio"; - input-enable; bias-pull-up; }; i2c_led_gpioex_pins: i2c-led-gpioex-state { pins = "gpio120", "gpio121"; function = "gpio"; - input-enable; bias-pull-down; }; @@ -781,7 +778,6 @@ wifi_pin: wifi-state { pins = "gpio92"; function = "gpio"; - input-enable; bias-pull-down; }; diff --git a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts similarity index 98% rename from arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts rename to arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts index 04bc58d87abf..154639d56f35 100644 --- a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts @@ -150,47 +150,48 @@ bl-name = "backlight"; dev-ctrl = /bits/ 8 <0x05>; init-brt = /bits/ 8 <0x3f>; - rom_a0h { + + rom-a0h { rom-addr = /bits/ 8 <0xa0>; rom-val = /bits/ 8 <0xff>; }; - rom_a1h { + rom-a1h { rom-addr = /bits/ 8 <0xa1>; rom-val = /bits/ 8 <0x3f>; }; - rom_a2h { + rom-a2h { rom-addr = /bits/ 8 <0xa2>; rom-val = /bits/ 8 <0x20>; }; - rom_a3h { + rom-a3h { rom-addr = /bits/ 8 <0xa3>; rom-val = /bits/ 8 <0x5e>; }; - rom_a4h { + rom-a4h { rom-addr = /bits/ 8 <0xa4>; rom-val = /bits/ 8 <0x02>; }; - rom_a5h { + rom-a5h { rom-addr = /bits/ 8 <0xa5>; rom-val = /bits/ 8 <0x04>; }; - rom_a6h { + rom-a6h { rom-addr = /bits/ 8 <0xa6>; rom-val = /bits/ 8 <0x80>; }; - rom_a7h { + rom-a7h { rom-addr = /bits/ 8 <0xa7>; rom-val = /bits/ 8 <0xf7>; }; - rom_a9h { + rom-a9h { rom-addr = /bits/ 8 <0xa9>; rom-val = /bits/ 8 <0x80>; }; - rom_aah { + rom-aah { rom-addr = /bits/ 8 <0xaa>; rom-val = /bits/ 8 <0x0f>; }; - rom_aeh { + rom-aeh { rom-addr = /bits/ 8 <0xae>; rom-val = /bits/ 8 <0x0f>; }; @@ -631,7 +632,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; bt_host_wake_pin: bt-host-wake-state { diff --git a/arch/arm/boot/dts/qcom-msm8974pro.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8974pro.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-msm8974pro.dtsi rename to arch/arm/boot/dts/qcom/qcom-msm8974pro.dtsi diff --git a/arch/arm/boot/dts/qcom-pm8226.dtsi b/arch/arm/boot/dts/qcom/qcom-pm8226.dtsi similarity index 81% rename from arch/arm/boot/dts/qcom-pm8226.dtsi rename to arch/arm/boot/dts/qcom/qcom-pm8226.dtsi index 46ba84f86c9f..3b8ad28cecb0 100644 --- a/arch/arm/boot/dts/qcom-pm8226.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-pm8226.dtsi @@ -4,6 +4,36 @@ #include #include +/ { + thermal-zones { + pm8226-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&pm8226_temp>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <2000>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <2000>; + type = "hot"; + }; + + crit { + temperature = <145000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; + &spmi_bus { pm8226_0: pm8226@0 { compatible = "qcom,pm8226", "qcom,spmi-pmic"; @@ -55,6 +85,15 @@ chg_otg: otg-vbus { }; }; + pm8226_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>; + io-channels = <&pm8226_vadc VADC_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + pm8226_vadc: adc@3100 { compatible = "qcom,spmi-vadc"; reg = <0x3100>; diff --git a/arch/arm/boot/dts/qcom-pm8841.dtsi b/arch/arm/boot/dts/qcom/qcom-pm8841.dtsi similarity index 62% rename from arch/arm/boot/dts/qcom-pm8841.dtsi rename to arch/arm/boot/dts/qcom/qcom-pm8841.dtsi index b5cdde034d18..3bf2ce5c86a6 100644 --- a/arch/arm/boot/dts/qcom-pm8841.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-pm8841.dtsi @@ -2,6 +2,37 @@ #include #include + +/ { + thermal-zones { + pm8841-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&pm8841_temp>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <2000>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <2000>; + type = "hot"; + }; + + crit { + temperature = <140000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; + &spmi_bus { pm8841_0: pm8841@4 { @@ -20,7 +51,7 @@ #interrupt-cells = <2>; }; - temp-alarm@2400 { + pm8841_temp: temp-alarm@2400 { compatible = "qcom,spmi-temp-alarm"; reg = <0x2400>; interrupts = <4 0x24 0 IRQ_TYPE_EDGE_RISING>; diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom/qcom-pm8941.dtsi similarity index 91% rename from arch/arm/boot/dts/qcom-pm8941.dtsi rename to arch/arm/boot/dts/qcom/qcom-pm8941.dtsi index a821f0368a28..b3e246bacd78 100644 --- a/arch/arm/boot/dts/qcom-pm8941.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-pm8941.dtsi @@ -3,6 +3,37 @@ #include #include + +/ { + thermal-zones { + pm8941-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&pm8941_temp>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <2000>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <2000>; + type = "hot"; + }; + + crit { + temperature = <145000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; + &spmi_bus { pm8941_0: pm8941@0 { diff --git a/arch/arm/boot/dts/qcom-pma8084.dtsi b/arch/arm/boot/dts/qcom/qcom-pma8084.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-pma8084.dtsi rename to arch/arm/boot/dts/qcom/qcom-pma8084.dtsi diff --git a/arch/arm/boot/dts/qcom-pmx55.dtsi b/arch/arm/boot/dts/qcom/qcom-pmx55.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-pmx55.dtsi rename to arch/arm/boot/dts/qcom/qcom-pmx55.dtsi diff --git a/arch/arm/boot/dts/qcom-pmx65.dtsi b/arch/arm/boot/dts/qcom/qcom-pmx65.dtsi similarity index 100% rename from arch/arm/boot/dts/qcom-pmx65.dtsi rename to arch/arm/boot/dts/qcom/qcom-pmx65.dtsi diff --git a/arch/arm/boot/dts/qcom-sdx55-mtp.dts b/arch/arm/boot/dts/qcom/qcom-sdx55-mtp.dts similarity index 100% rename from arch/arm/boot/dts/qcom-sdx55-mtp.dts rename to arch/arm/boot/dts/qcom/qcom-sdx55-mtp.dts diff --git a/arch/arm/boot/dts/qcom-sdx55-t55.dts b/arch/arm/boot/dts/qcom/qcom-sdx55-t55.dts similarity index 100% rename from arch/arm/boot/dts/qcom-sdx55-t55.dts rename to arch/arm/boot/dts/qcom/qcom-sdx55-t55.dts diff --git a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts b/arch/arm/boot/dts/qcom/qcom-sdx55-telit-fn980-tlb.dts similarity index 100% rename from arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts rename to arch/arm/boot/dts/qcom/qcom-sdx55-telit-fn980-tlb.dts diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi similarity index 99% rename from arch/arm/boot/dts/qcom-sdx55.dtsi rename to arch/arm/boot/dts/qcom/qcom-sdx55.dtsi index 342c3d14001e..df3cd9c4ffb9 100644 --- a/arch/arm/boot/dts/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi @@ -421,6 +421,10 @@ ; interrupt-names = "global", "doorbell"; + + interconnects = <&system_noc MASTER_PCIE &mc_virt SLAVE_EBI_CH0>; + interconnect-names = "pcie-mem"; + resets = <&gcc GCC_PCIE_BCR>; reset-names = "core"; power-domains = <&gcc PCIE_GDSC>; @@ -515,7 +519,7 @@ #hwlock-cells = <1>; }; - tcsr: syscon@1fcb000 { + tcsr: syscon@1fc0000 { compatible = "qcom,sdx55-tcsr", "syscon"; reg = <0x01fc0000 0x1000>; }; @@ -792,7 +796,7 @@ }; }; - apps_rsc: rsc@17840000 { + apps_rsc: rsc@17830000 { compatible = "qcom,rpmh-rsc"; reg = <0x17830000 0x10000>, <0x17840000 0x10000>; reg-names = "drv-0", "drv-1"; diff --git a/arch/arm/boot/dts/qcom-sdx65-mtp.dts b/arch/arm/boot/dts/qcom/qcom-sdx65-mtp.dts similarity index 89% rename from arch/arm/boot/dts/qcom-sdx65-mtp.dts rename to arch/arm/boot/dts/qcom/qcom-sdx65-mtp.dts index 57bc3b03d3aa..02d8d6e241ae 100644 --- a/arch/arm/boot/dts/qcom-sdx65-mtp.dts +++ b/arch/arm/boot/dts/qcom/qcom-sdx65-mtp.dts @@ -250,6 +250,25 @@ status = "okay"; }; +&pcie_ep { + pinctrl-0 = <&pcie_ep_clkreq_default + &pcie_ep_perst_default + &pcie_ep_wake_default>; + pinctrl-names = "default"; + + reset-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + +&pcie_phy { + vdda-phy-supply = <&vreg_l1b_1p2>; + vdda-pll-supply = <&vreg_l4b_0p88>; + + status = "okay"; +}; + &qpic_bam { status = "okay"; }; @@ -274,6 +293,29 @@ status = "okay"; }; +&tlmm { + pcie_ep_clkreq_default: pcie-ep-clkreq-default-state { + pins = "gpio56"; + function = "pcie_clkreq"; + drive-strength = <2>; + bias-disable; + }; + + pcie_ep_perst_default: pcie-ep-perst-default-state { + pins = "gpio57"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + pcie_ep_wake_default: pcie-ep-wake-default-state { + pins = "gpio53"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + &usb { status = "okay"; }; diff --git a/arch/arm/boot/dts/qcom-sdx65.dtsi b/arch/arm/boot/dts/qcom/qcom-sdx65.dtsi similarity index 89% rename from arch/arm/boot/dts/qcom-sdx65.dtsi rename to arch/arm/boot/dts/qcom/qcom-sdx65.dtsi index 525dd8a1f664..1a3583029a64 100644 --- a/arch/arm/boot/dts/qcom-sdx65.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-sdx65.dtsi @@ -8,6 +8,7 @@ #include #include +#include #include #include #include @@ -295,12 +296,98 @@ status = "disabled"; }; + pcie_ep: pcie-ep@1c00000 { + compatible = "qcom,sdx65-pcie-ep", "qcom,sdx55-pcie-ep"; + reg = <0x01c00000 0x3000>, + <0x40000000 0xf1d>, + <0x40000f20 0xa8>, + <0x40001000 0x1000>, + <0x40200000 0x100000>, + <0x01c03000 0x3000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "addr_space", + "mmio"; + + qcom,perst-regs = <&tcsr 0xb258 0xb270>; + + clocks = <&gcc GCC_PCIE_AUX_CLK>, + <&gcc GCC_PCIE_CFG_AHB_CLK>, + <&gcc GCC_PCIE_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_SLV_AXI_CLK>, + <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>, + <&gcc GCC_PCIE_SLEEP_CLK>, + <&gcc GCC_PCIE_0_CLKREF_EN>; + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "sleep", + "ref"; + + interrupts = , + ; + interrupt-names = "global", "doorbell"; + + resets = <&gcc GCC_PCIE_BCR>; + reset-names = "core"; + + power-domains = <&gcc PCIE_GDSC>; + + phys = <&pcie_phy>; + phy-names = "pcie-phy"; + + max-link-speed = <3>; + num-lanes = <2>; + + status = "disabled"; + }; + + pcie_phy: phy@1c06000 { + compatible = "qcom,sdx65-qmp-gen4x2-pcie-phy"; + reg = <0x01c06000 0x2000>; + + clocks = <&gcc GCC_PCIE_AUX_PHY_CLK_SRC>, + <&gcc GCC_PCIE_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_CLKREF_EN>, + <&gcc GCC_PCIE_RCHNG_PHY_CLK>, + <&gcc GCC_PCIE_PIPE_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "rchng", + "pipe"; + + resets = <&gcc GCC_PCIE_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE_RCHNG_PHY_CLK>; + assigned-clock-rates = <100000000>; + + power-domains = <&gcc PCIE_GDSC>; + + #clock-cells = <0>; + clock-output-names = "pcie_pipe_clk"; + + #phy-cells = <0>; + + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x01f40000 0x40000>; #hwlock-cells = <1>; }; + tcsr: syscon@1fcb000 { + compatible = "qcom,sdx65-tcsr", "syscon"; + reg = <0x01fc0000 0x1000>; + }; + ipa: ipa@3f40000 { compatible = "qcom,sdx65-ipa"; diff --git a/arch/arm/boot/dts/realtek/Makefile b/arch/arm/boot/dts/realtek/Makefile new file mode 100644 index 000000000000..c83671b5560f --- /dev/null +++ b/arch/arm/boot/dts/realtek/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_REALTEK) += \ + rtd1195-horseradish.dtb \ + rtd1195-mele-x1000.dtb diff --git a/arch/arm/boot/dts/rtd1195-horseradish.dts b/arch/arm/boot/dts/realtek/rtd1195-horseradish.dts similarity index 100% rename from arch/arm/boot/dts/rtd1195-horseradish.dts rename to arch/arm/boot/dts/realtek/rtd1195-horseradish.dts diff --git a/arch/arm/boot/dts/rtd1195-mele-x1000.dts b/arch/arm/boot/dts/realtek/rtd1195-mele-x1000.dts similarity index 100% rename from arch/arm/boot/dts/rtd1195-mele-x1000.dts rename to arch/arm/boot/dts/realtek/rtd1195-mele-x1000.dts diff --git a/arch/arm/boot/dts/rtd1195.dtsi b/arch/arm/boot/dts/realtek/rtd1195.dtsi similarity index 100% rename from arch/arm/boot/dts/rtd1195.dtsi rename to arch/arm/boot/dts/realtek/rtd1195.dtsi diff --git a/arch/arm/boot/dts/renesas/Makefile b/arch/arm/boot/dts/renesas/Makefile new file mode 100644 index 000000000000..833a02447ecf --- /dev/null +++ b/arch/arm/boot/dts/renesas/Makefile @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_RENESAS) += \ + emev2-kzm9d.dtb \ + r7s72100-genmai.dtb \ + r7s72100-gr-peach.dtb \ + r7s72100-rskrza1.dtb \ + r7s9210-rza2mevb.dtb \ + r8a73a4-ape6evm.dtb \ + r8a7740-armadillo800eva.dtb \ + r8a7742-iwg21d-q7.dtb \ + r8a7742-iwg21d-q7-dbcm-ca.dtb \ + r8a7743-iwg20d-q7.dtb \ + r8a7743-iwg20d-q7-dbcm-ca.dtb \ + r8a7743-sk-rzg1m.dtb \ + r8a7744-iwg20d-q7.dtb \ + r8a7744-iwg20d-q7-dbcm-ca.dtb \ + r8a7745-iwg22d-sodimm.dtb \ + r8a7745-iwg22d-sodimm-dbhd-ca.dtb \ + r8a7745-sk-rzg1e.dtb \ + r8a77470-iwg23s-sbc.dtb \ + r8a7778-bockw.dtb \ + r8a7779-marzen.dtb \ + r8a7790-lager.dtb \ + r8a7790-stout.dtb \ + r8a7791-koelsch.dtb \ + r8a7791-porter.dtb \ + r8a7792-blanche.dtb \ + r8a7792-wheat.dtb \ + r8a7793-gose.dtb \ + r8a7794-alt.dtb \ + r8a7794-silk.dtb \ + r9a06g032-rzn1d400-db.dtb \ + sh73a0-kzm9g.dtb diff --git a/arch/arm/boot/dts/emev2-kzm9d.dts b/arch/arm/boot/dts/renesas/emev2-kzm9d.dts similarity index 100% rename from arch/arm/boot/dts/emev2-kzm9d.dts rename to arch/arm/boot/dts/renesas/emev2-kzm9d.dts diff --git a/arch/arm/boot/dts/emev2.dtsi b/arch/arm/boot/dts/renesas/emev2.dtsi similarity index 100% rename from arch/arm/boot/dts/emev2.dtsi rename to arch/arm/boot/dts/renesas/emev2.dtsi diff --git a/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi b/arch/arm/boot/dts/renesas/gr-peach-audiocamerashield.dtsi similarity index 100% rename from arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi rename to arch/arm/boot/dts/renesas/gr-peach-audiocamerashield.dtsi diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/renesas/iwg20d-q7-common.dtsi similarity index 99% rename from arch/arm/boot/dts/iwg20d-q7-common.dtsi rename to arch/arm/boot/dts/renesas/iwg20d-q7-common.dtsi index 03caea6fc6ff..4351c5a02fa5 100644 --- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi +++ b/arch/arm/boot/dts/renesas/iwg20d-q7-common.dtsi @@ -49,7 +49,7 @@ lcd_backlight: backlight { compatible = "pwm-backlight"; - pwms = <&pwm3 0 5000000 0>; + pwms = <&pwm3 0 5000000>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <7>; enable-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/boot/dts/iwg20d-q7-dbcm-ca.dtsi b/arch/arm/boot/dts/renesas/iwg20d-q7-dbcm-ca.dtsi similarity index 100% rename from arch/arm/boot/dts/iwg20d-q7-dbcm-ca.dtsi rename to arch/arm/boot/dts/renesas/iwg20d-q7-dbcm-ca.dtsi diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/renesas/r7s72100-genmai.dts similarity index 100% rename from arch/arm/boot/dts/r7s72100-genmai.dts rename to arch/arm/boot/dts/renesas/r7s72100-genmai.dts diff --git a/arch/arm/boot/dts/r7s72100-gr-peach.dts b/arch/arm/boot/dts/renesas/r7s72100-gr-peach.dts similarity index 100% rename from arch/arm/boot/dts/r7s72100-gr-peach.dts rename to arch/arm/boot/dts/renesas/r7s72100-gr-peach.dts diff --git a/arch/arm/boot/dts/r7s72100-rskrza1.dts b/arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts similarity index 100% rename from arch/arm/boot/dts/r7s72100-rskrza1.dts rename to arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/renesas/r7s72100.dtsi similarity index 100% rename from arch/arm/boot/dts/r7s72100.dtsi rename to arch/arm/boot/dts/renesas/r7s72100.dtsi diff --git a/arch/arm/boot/dts/r7s9210-rza2mevb.dts b/arch/arm/boot/dts/renesas/r7s9210-rza2mevb.dts similarity index 100% rename from arch/arm/boot/dts/r7s9210-rza2mevb.dts rename to arch/arm/boot/dts/renesas/r7s9210-rza2mevb.dts diff --git a/arch/arm/boot/dts/r7s9210.dtsi b/arch/arm/boot/dts/renesas/r7s9210.dtsi similarity index 100% rename from arch/arm/boot/dts/r7s9210.dtsi rename to arch/arm/boot/dts/renesas/r7s9210.dtsi diff --git a/arch/arm/boot/dts/r8a73a4-ape6evm.dts b/arch/arm/boot/dts/renesas/r8a73a4-ape6evm.dts similarity index 100% rename from arch/arm/boot/dts/r8a73a4-ape6evm.dts rename to arch/arm/boot/dts/renesas/r8a73a4-ape6evm.dts diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/renesas/r8a73a4.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a73a4.dtsi rename to arch/arm/boot/dts/renesas/r8a73a4.dtsi diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts similarity index 100% rename from arch/arm/boot/dts/r8a7740-armadillo800eva.dts rename to arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts diff --git a/arch/arm/boot/dts/r8a7740.dtsi b/arch/arm/boot/dts/renesas/r8a7740.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7740.dtsi rename to arch/arm/boot/dts/renesas/r8a7740.dtsi diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts b/arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7-dbcm-ca.dts similarity index 100% rename from arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts rename to arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7-dbcm-ca.dts diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi b/arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi rename to arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi b/arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi rename to arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts b/arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7.dts similarity index 100% rename from arch/arm/boot/dts/r8a7742-iwg21d-q7.dts rename to arch/arm/boot/dts/renesas/r8a7742-iwg21d-q7.dts diff --git a/arch/arm/boot/dts/r8a7742-iwg21m.dtsi b/arch/arm/boot/dts/renesas/r8a7742-iwg21m.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7742-iwg21m.dtsi rename to arch/arm/boot/dts/renesas/r8a7742-iwg21m.dtsi diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/renesas/r8a7742.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7742.dtsi rename to arch/arm/boot/dts/renesas/r8a7742.dtsi diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts b/arch/arm/boot/dts/renesas/r8a7743-iwg20d-q7-dbcm-ca.dts similarity index 100% rename from arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts rename to arch/arm/boot/dts/renesas/r8a7743-iwg20d-q7-dbcm-ca.dts diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts b/arch/arm/boot/dts/renesas/r8a7743-iwg20d-q7.dts similarity index 100% rename from arch/arm/boot/dts/r8a7743-iwg20d-q7.dts rename to arch/arm/boot/dts/renesas/r8a7743-iwg20d-q7.dts diff --git a/arch/arm/boot/dts/r8a7743-iwg20m.dtsi b/arch/arm/boot/dts/renesas/r8a7743-iwg20m.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7743-iwg20m.dtsi rename to arch/arm/boot/dts/renesas/r8a7743-iwg20m.dtsi diff --git a/arch/arm/boot/dts/r8a7743-sk-rzg1m.dts b/arch/arm/boot/dts/renesas/r8a7743-sk-rzg1m.dts similarity index 100% rename from arch/arm/boot/dts/r8a7743-sk-rzg1m.dts rename to arch/arm/boot/dts/renesas/r8a7743-sk-rzg1m.dts diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/renesas/r8a7743.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7743.dtsi rename to arch/arm/boot/dts/renesas/r8a7743.dtsi diff --git a/arch/arm/boot/dts/r8a7744-iwg20d-q7-dbcm-ca.dts b/arch/arm/boot/dts/renesas/r8a7744-iwg20d-q7-dbcm-ca.dts similarity index 100% rename from arch/arm/boot/dts/r8a7744-iwg20d-q7-dbcm-ca.dts rename to arch/arm/boot/dts/renesas/r8a7744-iwg20d-q7-dbcm-ca.dts diff --git a/arch/arm/boot/dts/r8a7744-iwg20d-q7.dts b/arch/arm/boot/dts/renesas/r8a7744-iwg20d-q7.dts similarity index 100% rename from arch/arm/boot/dts/r8a7744-iwg20d-q7.dts rename to arch/arm/boot/dts/renesas/r8a7744-iwg20d-q7.dts diff --git a/arch/arm/boot/dts/r8a7744-iwg20m.dtsi b/arch/arm/boot/dts/renesas/r8a7744-iwg20m.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7744-iwg20m.dtsi rename to arch/arm/boot/dts/renesas/r8a7744-iwg20m.dtsi diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/renesas/r8a7744.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7744.dtsi rename to arch/arm/boot/dts/renesas/r8a7744.dtsi diff --git a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm-dbhd-ca.dts b/arch/arm/boot/dts/renesas/r8a7745-iwg22d-sodimm-dbhd-ca.dts similarity index 100% rename from arch/arm/boot/dts/r8a7745-iwg22d-sodimm-dbhd-ca.dts rename to arch/arm/boot/dts/renesas/r8a7745-iwg22d-sodimm-dbhd-ca.dts diff --git a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts b/arch/arm/boot/dts/renesas/r8a7745-iwg22d-sodimm.dts similarity index 100% rename from arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts rename to arch/arm/boot/dts/renesas/r8a7745-iwg22d-sodimm.dts diff --git a/arch/arm/boot/dts/r8a7745-iwg22m.dtsi b/arch/arm/boot/dts/renesas/r8a7745-iwg22m.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7745-iwg22m.dtsi rename to arch/arm/boot/dts/renesas/r8a7745-iwg22m.dtsi diff --git a/arch/arm/boot/dts/r8a7745-sk-rzg1e.dts b/arch/arm/boot/dts/renesas/r8a7745-sk-rzg1e.dts similarity index 100% rename from arch/arm/boot/dts/r8a7745-sk-rzg1e.dts rename to arch/arm/boot/dts/renesas/r8a7745-sk-rzg1e.dts diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/renesas/r8a7745.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7745.dtsi rename to arch/arm/boot/dts/renesas/r8a7745.dtsi diff --git a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts b/arch/arm/boot/dts/renesas/r8a77470-iwg23s-sbc.dts similarity index 100% rename from arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts rename to arch/arm/boot/dts/renesas/r8a77470-iwg23s-sbc.dts diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/renesas/r8a77470.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a77470.dtsi rename to arch/arm/boot/dts/renesas/r8a77470.dtsi diff --git a/arch/arm/boot/dts/r8a7778-bockw.dts b/arch/arm/boot/dts/renesas/r8a7778-bockw.dts similarity index 100% rename from arch/arm/boot/dts/r8a7778-bockw.dts rename to arch/arm/boot/dts/renesas/r8a7778-bockw.dts diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/renesas/r8a7778.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7778.dtsi rename to arch/arm/boot/dts/renesas/r8a7778.dtsi diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/renesas/r8a7779-marzen.dts similarity index 100% rename from arch/arm/boot/dts/r8a7779-marzen.dts rename to arch/arm/boot/dts/renesas/r8a7779-marzen.dts diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/renesas/r8a7779.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7779.dtsi rename to arch/arm/boot/dts/renesas/r8a7779.dtsi diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/renesas/r8a7790-lager.dts similarity index 100% rename from arch/arm/boot/dts/r8a7790-lager.dts rename to arch/arm/boot/dts/renesas/r8a7790-lager.dts diff --git a/arch/arm/boot/dts/r8a7790-stout.dts b/arch/arm/boot/dts/renesas/r8a7790-stout.dts similarity index 100% rename from arch/arm/boot/dts/r8a7790-stout.dts rename to arch/arm/boot/dts/renesas/r8a7790-stout.dts diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/renesas/r8a7790.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7790.dtsi rename to arch/arm/boot/dts/renesas/r8a7790.dtsi diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/renesas/r8a7791-koelsch.dts similarity index 100% rename from arch/arm/boot/dts/r8a7791-koelsch.dts rename to arch/arm/boot/dts/renesas/r8a7791-koelsch.dts diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/renesas/r8a7791-porter.dts similarity index 100% rename from arch/arm/boot/dts/r8a7791-porter.dts rename to arch/arm/boot/dts/renesas/r8a7791-porter.dts diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/renesas/r8a7791.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7791.dtsi rename to arch/arm/boot/dts/renesas/r8a7791.dtsi diff --git a/arch/arm/boot/dts/r8a7792-blanche.dts b/arch/arm/boot/dts/renesas/r8a7792-blanche.dts similarity index 100% rename from arch/arm/boot/dts/r8a7792-blanche.dts rename to arch/arm/boot/dts/renesas/r8a7792-blanche.dts diff --git a/arch/arm/boot/dts/r8a7792-wheat.dts b/arch/arm/boot/dts/renesas/r8a7792-wheat.dts similarity index 100% rename from arch/arm/boot/dts/r8a7792-wheat.dts rename to arch/arm/boot/dts/renesas/r8a7792-wheat.dts diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/renesas/r8a7792.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7792.dtsi rename to arch/arm/boot/dts/renesas/r8a7792.dtsi diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/renesas/r8a7793-gose.dts similarity index 100% rename from arch/arm/boot/dts/r8a7793-gose.dts rename to arch/arm/boot/dts/renesas/r8a7793-gose.dts diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/renesas/r8a7793.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7793.dtsi rename to arch/arm/boot/dts/renesas/r8a7793.dtsi diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/renesas/r8a7794-alt.dts similarity index 100% rename from arch/arm/boot/dts/r8a7794-alt.dts rename to arch/arm/boot/dts/renesas/r8a7794-alt.dts diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/renesas/r8a7794-silk.dts similarity index 100% rename from arch/arm/boot/dts/r8a7794-silk.dts rename to arch/arm/boot/dts/renesas/r8a7794-silk.dts diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/renesas/r8a7794.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a7794.dtsi rename to arch/arm/boot/dts/renesas/r8a7794.dtsi diff --git a/arch/arm/boot/dts/r8a77xx-aa121td01-panel.dtsi b/arch/arm/boot/dts/renesas/r8a77xx-aa121td01-panel.dtsi similarity index 100% rename from arch/arm/boot/dts/r8a77xx-aa121td01-panel.dtsi rename to arch/arm/boot/dts/renesas/r8a77xx-aa121td01-panel.dtsi diff --git a/arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts b/arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts similarity index 100% rename from arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts rename to arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts diff --git a/arch/arm/boot/dts/r9a06g032.dtsi b/arch/arm/boot/dts/renesas/r9a06g032.dtsi similarity index 100% rename from arch/arm/boot/dts/r9a06g032.dtsi rename to arch/arm/boot/dts/renesas/r9a06g032.dtsi diff --git a/arch/arm/boot/dts/sh73a0-kzm9g.dts b/arch/arm/boot/dts/renesas/sh73a0-kzm9g.dts similarity index 100% rename from arch/arm/boot/dts/sh73a0-kzm9g.dts rename to arch/arm/boot/dts/renesas/sh73a0-kzm9g.dts diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/renesas/sh73a0.dtsi similarity index 100% rename from arch/arm/boot/dts/sh73a0.dtsi rename to arch/arm/boot/dts/renesas/sh73a0.dtsi diff --git a/arch/arm/boot/dts/rockchip/Makefile b/arch/arm/boot/dts/rockchip/Makefile new file mode 100644 index 000000000000..0f46e18fe275 --- /dev/null +++ b/arch/arm/boot/dts/rockchip/Makefile @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_ROCKCHIP) += \ + rv1108-elgin-r1.dtb \ + rv1108-evb.dtb \ + rv1126-edgeble-neu2-io.dtb \ + rk3036-evb.dtb \ + rk3036-kylin.dtb \ + rk3066a-bqcurie2.dtb \ + rk3066a-marsboard.dtb \ + rk3066a-mk808.dtb \ + rk3066a-rayeager.dtb \ + rk3128-evb.dtb \ + rk3188-bqedison2qc.dtb \ + rk3188-px3-evb.dtb \ + rk3188-radxarock.dtb \ + rk3228-evb.dtb \ + rk3229-evb.dtb \ + rk3229-xms6.dtb \ + rk3288-evb-act8846.dtb \ + rk3288-evb-rk808.dtb \ + rk3288-firefly-beta.dtb \ + rk3288-firefly.dtb \ + rk3288-firefly-reload.dtb \ + rk3288-miqi.dtb \ + rk3288-phycore-rdk.dtb \ + rk3288-popmetal.dtb \ + rk3288-r89.dtb \ + rk3288-rock2-square.dtb \ + rk3288-rock-pi-n8.dtb \ + rk3288-tinker.dtb \ + rk3288-tinker-s.dtb \ + rk3288-veyron-brain.dtb \ + rk3288-veyron-fievel.dtb \ + rk3288-veyron-jaq.dtb \ + rk3288-veyron-jerry.dtb \ + rk3288-veyron-mickey.dtb \ + rk3288-veyron-mighty.dtb \ + rk3288-veyron-minnie.dtb \ + rk3288-veyron-pinky.dtb \ + rk3288-veyron-speedy.dtb \ + rk3288-veyron-tiger.dtb \ + rk3288-vyasa.dtb diff --git a/arch/arm/boot/dts/rk3036-evb.dts b/arch/arm/boot/dts/rockchip/rk3036-evb.dts similarity index 100% rename from arch/arm/boot/dts/rk3036-evb.dts rename to arch/arm/boot/dts/rockchip/rk3036-evb.dts diff --git a/arch/arm/boot/dts/rk3036-kylin.dts b/arch/arm/boot/dts/rockchip/rk3036-kylin.dts similarity index 100% rename from arch/arm/boot/dts/rk3036-kylin.dts rename to arch/arm/boot/dts/rockchip/rk3036-kylin.dts diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rockchip/rk3036.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3036.dtsi rename to arch/arm/boot/dts/rockchip/rk3036.dtsi diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rockchip/rk3066a-bqcurie2.dts similarity index 99% rename from arch/arm/boot/dts/rk3066a-bqcurie2.dts rename to arch/arm/boot/dts/rockchip/rk3066a-bqcurie2.dts index 962b4d1291db..f924d4d64c3d 100644 --- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts +++ b/arch/arm/boot/dts/rockchip/rk3066a-bqcurie2.dts @@ -159,7 +159,7 @@ }; /* must be included after &tps gets defined */ -#include "tps65910.dtsi" +#include "../tps65910.dtsi" &mmc0 { /* sdmmc */ status = "okay"; diff --git a/arch/arm/boot/dts/rk3066a-marsboard.dts b/arch/arm/boot/dts/rockchip/rk3066a-marsboard.dts similarity index 99% rename from arch/arm/boot/dts/rk3066a-marsboard.dts rename to arch/arm/boot/dts/rockchip/rk3066a-marsboard.dts index 8beecd628282..f6e8d49a02ef 100644 --- a/arch/arm/boot/dts/rk3066a-marsboard.dts +++ b/arch/arm/boot/dts/rockchip/rk3066a-marsboard.dts @@ -147,7 +147,7 @@ }; /* must be included after &tps gets defined */ -#include "tps65910.dtsi" +#include "../tps65910.dtsi" &emac { phy = <&phy0>; diff --git a/arch/arm/boot/dts/rk3066a-mk808.dts b/arch/arm/boot/dts/rockchip/rk3066a-mk808.dts similarity index 100% rename from arch/arm/boot/dts/rk3066a-mk808.dts rename to arch/arm/boot/dts/rockchip/rk3066a-mk808.dts diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rockchip/rk3066a-rayeager.dts similarity index 99% rename from arch/arm/boot/dts/rk3066a-rayeager.dts rename to arch/arm/boot/dts/rockchip/rk3066a-rayeager.dts index 3eee42137b6d..29d8e5bf88f5 100644 --- a/arch/arm/boot/dts/rk3066a-rayeager.dts +++ b/arch/arm/boot/dts/rockchip/rk3066a-rayeager.dts @@ -296,7 +296,7 @@ }; }; -#include "tps65910.dtsi" +#include "../tps65910.dtsi" &i2c2 { status = "okay"; diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rockchip/rk3066a.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3066a.dtsi rename to arch/arm/boot/dts/rockchip/rk3066a.dtsi diff --git a/arch/arm/boot/dts/rk3128-evb.dts b/arch/arm/boot/dts/rockchip/rk3128-evb.dts similarity index 100% rename from arch/arm/boot/dts/rk3128-evb.dts rename to arch/arm/boot/dts/rockchip/rk3128-evb.dts diff --git a/arch/arm/boot/dts/rk3128.dtsi b/arch/arm/boot/dts/rockchip/rk3128.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3128.dtsi rename to arch/arm/boot/dts/rockchip/rk3128.dtsi diff --git a/arch/arm/boot/dts/rk3188-bqedison2qc.dts b/arch/arm/boot/dts/rockchip/rk3188-bqedison2qc.dts similarity index 100% rename from arch/arm/boot/dts/rk3188-bqedison2qc.dts rename to arch/arm/boot/dts/rockchip/rk3188-bqedison2qc.dts diff --git a/arch/arm/boot/dts/rk3188-px3-evb.dts b/arch/arm/boot/dts/rockchip/rk3188-px3-evb.dts similarity index 100% rename from arch/arm/boot/dts/rk3188-px3-evb.dts rename to arch/arm/boot/dts/rockchip/rk3188-px3-evb.dts diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rockchip/rk3188-radxarock.dts similarity index 100% rename from arch/arm/boot/dts/rk3188-radxarock.dts rename to arch/arm/boot/dts/rockchip/rk3188-radxarock.dts diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rockchip/rk3188.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3188.dtsi rename to arch/arm/boot/dts/rockchip/rk3188.dtsi diff --git a/arch/arm/boot/dts/rk3228-evb.dts b/arch/arm/boot/dts/rockchip/rk3228-evb.dts similarity index 100% rename from arch/arm/boot/dts/rk3228-evb.dts rename to arch/arm/boot/dts/rockchip/rk3228-evb.dts diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rockchip/rk3229-evb.dts similarity index 100% rename from arch/arm/boot/dts/rk3229-evb.dts rename to arch/arm/boot/dts/rockchip/rk3229-evb.dts diff --git a/arch/arm/boot/dts/rk3229-xms6.dts b/arch/arm/boot/dts/rockchip/rk3229-xms6.dts similarity index 100% rename from arch/arm/boot/dts/rk3229-xms6.dts rename to arch/arm/boot/dts/rockchip/rk3229-xms6.dts diff --git a/arch/arm/boot/dts/rk3229.dtsi b/arch/arm/boot/dts/rockchip/rk3229.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3229.dtsi rename to arch/arm/boot/dts/rockchip/rk3229.dtsi diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rockchip/rk322x.dtsi similarity index 100% rename from arch/arm/boot/dts/rk322x.dtsi rename to arch/arm/boot/dts/rockchip/rk322x.dtsi diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rockchip/rk3288-evb-act8846.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-evb-act8846.dts rename to arch/arm/boot/dts/rockchip/rk3288-evb-act8846.dts diff --git a/arch/arm/boot/dts/rk3288-evb-rk808.dts b/arch/arm/boot/dts/rockchip/rk3288-evb-rk808.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-evb-rk808.dts rename to arch/arm/boot/dts/rockchip/rk3288-evb-rk808.dts diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rockchip/rk3288-evb.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-evb.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-evb.dtsi diff --git a/arch/arm/boot/dts/rk3288-firefly-beta.dts b/arch/arm/boot/dts/rockchip/rk3288-firefly-beta.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-firefly-beta.dts rename to arch/arm/boot/dts/rockchip/rk3288-firefly-beta.dts diff --git a/arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi b/arch/arm/boot/dts/rockchip/rk3288-firefly-reload-core.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-firefly-reload-core.dtsi diff --git a/arch/arm/boot/dts/rk3288-firefly-reload.dts b/arch/arm/boot/dts/rockchip/rk3288-firefly-reload.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-firefly-reload.dts rename to arch/arm/boot/dts/rockchip/rk3288-firefly-reload.dts diff --git a/arch/arm/boot/dts/rk3288-firefly.dts b/arch/arm/boot/dts/rockchip/rk3288-firefly.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-firefly.dts rename to arch/arm/boot/dts/rockchip/rk3288-firefly.dts diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rockchip/rk3288-firefly.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-firefly.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-firefly.dtsi diff --git a/arch/arm/boot/dts/rk3288-miqi.dts b/arch/arm/boot/dts/rockchip/rk3288-miqi.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-miqi.dts rename to arch/arm/boot/dts/rockchip/rk3288-miqi.dts diff --git a/arch/arm/boot/dts/rk3288-phycore-rdk.dts b/arch/arm/boot/dts/rockchip/rk3288-phycore-rdk.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-phycore-rdk.dts rename to arch/arm/boot/dts/rockchip/rk3288-phycore-rdk.dts diff --git a/arch/arm/boot/dts/rk3288-phycore-som.dtsi b/arch/arm/boot/dts/rockchip/rk3288-phycore-som.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-phycore-som.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-phycore-som.dtsi diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rockchip/rk3288-popmetal.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-popmetal.dts rename to arch/arm/boot/dts/rockchip/rk3288-popmetal.dts diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rockchip/rk3288-r89.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-r89.dts rename to arch/arm/boot/dts/rockchip/rk3288-r89.dts diff --git a/arch/arm/boot/dts/rk3288-rock-pi-n8.dts b/arch/arm/boot/dts/rockchip/rk3288-rock-pi-n8.dts similarity index 86% rename from arch/arm/boot/dts/rk3288-rock-pi-n8.dts rename to arch/arm/boot/dts/rockchip/rk3288-rock-pi-n8.dts index b19593021713..673466d264be 100644 --- a/arch/arm/boot/dts/rk3288-rock-pi-n8.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-rock-pi-n8.dts @@ -7,7 +7,7 @@ /dts-v1/; #include "rk3288.dtsi" -#include +#include #include "rk3288-vmarc-som.dtsi" / { diff --git a/arch/arm/boot/dts/rk3288-rock2-som.dtsi b/arch/arm/boot/dts/rockchip/rk3288-rock2-som.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-rock2-som.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-rock2-som.dtsi diff --git a/arch/arm/boot/dts/rk3288-rock2-square.dts b/arch/arm/boot/dts/rockchip/rk3288-rock2-square.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-rock2-square.dts rename to arch/arm/boot/dts/rockchip/rk3288-rock2-square.dts diff --git a/arch/arm/boot/dts/rk3288-tinker-s.dts b/arch/arm/boot/dts/rockchip/rk3288-tinker-s.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-tinker-s.dts rename to arch/arm/boot/dts/rockchip/rk3288-tinker-s.dts diff --git a/arch/arm/boot/dts/rk3288-tinker.dts b/arch/arm/boot/dts/rockchip/rk3288-tinker.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-tinker.dts rename to arch/arm/boot/dts/rockchip/rk3288-tinker.dts diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rockchip/rk3288-tinker.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-tinker.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-tinker.dtsi diff --git a/arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi b/arch/arm/boot/dts/rockchip/rk3288-veyron-analog-audio.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-veyron-analog-audio.dtsi diff --git a/arch/arm/boot/dts/rk3288-veyron-brain.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-brain.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-brain.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-brain.dts diff --git a/arch/arm/boot/dts/rk3288-veyron-broadcom-bluetooth.dtsi b/arch/arm/boot/dts/rockchip/rk3288-veyron-broadcom-bluetooth.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-broadcom-bluetooth.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-veyron-broadcom-bluetooth.dtsi diff --git a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi b/arch/arm/boot/dts/rockchip/rk3288-veyron-chromebook.dtsi similarity index 99% rename from arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-veyron-chromebook.dtsi index 700bb548d6b2..092316be67f7 100644 --- a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3288-veyron-chromebook.dtsi @@ -181,4 +181,4 @@ }; }; -#include "cros-ec-keyboard.dtsi" +#include "../cros-ec-keyboard.dtsi" diff --git a/arch/arm/boot/dts/rk3288-veyron-edp.dtsi b/arch/arm/boot/dts/rockchip/rk3288-veyron-edp.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-edp.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-veyron-edp.dtsi diff --git a/arch/arm/boot/dts/rk3288-veyron-fievel.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-fievel.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-fievel.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-fievel.dts diff --git a/arch/arm/boot/dts/rk3288-veyron-jaq.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-jaq.dts similarity index 99% rename from arch/arm/boot/dts/rk3288-veyron-jaq.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-jaq.dts index 4a148cf1defc..0d4c50e05558 100644 --- a/arch/arm/boot/dts/rk3288-veyron-jaq.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-veyron-jaq.dts @@ -8,7 +8,7 @@ /dts-v1/; #include "rk3288-veyron-chromebook.dtsi" -#include "cros-ec-sbs.dtsi" +#include "../cros-ec-sbs.dtsi" / { model = "Google Jaq"; diff --git a/arch/arm/boot/dts/rk3288-veyron-jerry.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-jerry.dts similarity index 99% rename from arch/arm/boot/dts/rk3288-veyron-jerry.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-jerry.dts index 2c916c50dda5..6894763979f0 100644 --- a/arch/arm/boot/dts/rk3288-veyron-jerry.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-veyron-jerry.dts @@ -7,7 +7,7 @@ /dts-v1/; #include "rk3288-veyron-chromebook.dtsi" -#include "cros-ec-sbs.dtsi" +#include "../cros-ec-sbs.dtsi" / { model = "Google Jerry"; diff --git a/arch/arm/boot/dts/rk3288-veyron-mickey.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-mickey.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-mickey.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-mickey.dts diff --git a/arch/arm/boot/dts/rk3288-veyron-mighty.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-mighty.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-mighty.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-mighty.dts diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-minnie.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-minnie.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-minnie.dts diff --git a/arch/arm/boot/dts/rk3288-veyron-pinky.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-pinky.dts similarity index 98% rename from arch/arm/boot/dts/rk3288-veyron-pinky.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-pinky.dts index e2a4e6232eb5..6337238891eb 100644 --- a/arch/arm/boot/dts/rk3288-veyron-pinky.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-veyron-pinky.dts @@ -7,7 +7,7 @@ /dts-v1/; #include "rk3288-veyron-chromebook.dtsi" -#include "cros-ec-sbs.dtsi" +#include "../cros-ec-sbs.dtsi" / { model = "Google Pinky"; diff --git a/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi b/arch/arm/boot/dts/rockchip/rk3288-veyron-sdmmc.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-veyron-sdmmc.dtsi diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-speedy.dts similarity index 99% rename from arch/arm/boot/dts/rk3288-veyron-speedy.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-speedy.dts index 4a3ea934d03e..336cd2be5265 100644 --- a/arch/arm/boot/dts/rk3288-veyron-speedy.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-veyron-speedy.dts @@ -8,7 +8,7 @@ /dts-v1/; #include "rk3288-veyron-chromebook.dtsi" #include "rk3288-veyron-broadcom-bluetooth.dtsi" -#include "cros-ec-sbs.dtsi" +#include "../cros-ec-sbs.dtsi" / { model = "Google Speedy"; diff --git a/arch/arm/boot/dts/rk3288-veyron-tiger.dts b/arch/arm/boot/dts/rockchip/rk3288-veyron-tiger.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron-tiger.dts rename to arch/arm/boot/dts/rockchip/rk3288-veyron-tiger.dts diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rockchip/rk3288-veyron.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-veyron.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-veyron.dtsi diff --git a/arch/arm/boot/dts/rk3288-vmarc-som.dtsi b/arch/arm/boot/dts/rockchip/rk3288-vmarc-som.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288-vmarc-som.dtsi rename to arch/arm/boot/dts/rockchip/rk3288-vmarc-som.dtsi diff --git a/arch/arm/boot/dts/rk3288-vyasa.dts b/arch/arm/boot/dts/rockchip/rk3288-vyasa.dts similarity index 100% rename from arch/arm/boot/dts/rk3288-vyasa.dts rename to arch/arm/boot/dts/rockchip/rk3288-vyasa.dts diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rockchip/rk3288.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3288.dtsi rename to arch/arm/boot/dts/rockchip/rk3288.dtsi diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rockchip/rk3xxx.dtsi similarity index 100% rename from arch/arm/boot/dts/rk3xxx.dtsi rename to arch/arm/boot/dts/rockchip/rk3xxx.dtsi diff --git a/arch/arm/boot/dts/rockchip-radxa-dalang-carrier.dtsi b/arch/arm/boot/dts/rockchip/rockchip-radxa-dalang-carrier.dtsi similarity index 100% rename from arch/arm/boot/dts/rockchip-radxa-dalang-carrier.dtsi rename to arch/arm/boot/dts/rockchip/rockchip-radxa-dalang-carrier.dtsi diff --git a/arch/arm/boot/dts/rv1108-elgin-r1.dts b/arch/arm/boot/dts/rockchip/rv1108-elgin-r1.dts similarity index 100% rename from arch/arm/boot/dts/rv1108-elgin-r1.dts rename to arch/arm/boot/dts/rockchip/rv1108-elgin-r1.dts diff --git a/arch/arm/boot/dts/rv1108-evb.dts b/arch/arm/boot/dts/rockchip/rv1108-evb.dts similarity index 100% rename from arch/arm/boot/dts/rv1108-evb.dts rename to arch/arm/boot/dts/rockchip/rv1108-evb.dts diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rockchip/rv1108.dtsi similarity index 100% rename from arch/arm/boot/dts/rv1108.dtsi rename to arch/arm/boot/dts/rockchip/rv1108.dtsi diff --git a/arch/arm/boot/dts/rv1126-edgeble-neu2-io.dts b/arch/arm/boot/dts/rockchip/rv1126-edgeble-neu2-io.dts similarity index 100% rename from arch/arm/boot/dts/rv1126-edgeble-neu2-io.dts rename to arch/arm/boot/dts/rockchip/rv1126-edgeble-neu2-io.dts diff --git a/arch/arm/boot/dts/rv1126-edgeble-neu2.dtsi b/arch/arm/boot/dts/rockchip/rv1126-edgeble-neu2.dtsi similarity index 100% rename from arch/arm/boot/dts/rv1126-edgeble-neu2.dtsi rename to arch/arm/boot/dts/rockchip/rv1126-edgeble-neu2.dtsi diff --git a/arch/arm/boot/dts/rv1126-pinctrl.dtsi b/arch/arm/boot/dts/rockchip/rv1126-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/rv1126-pinctrl.dtsi rename to arch/arm/boot/dts/rockchip/rv1126-pinctrl.dtsi diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rockchip/rv1126.dtsi similarity index 100% rename from arch/arm/boot/dts/rv1126.dtsi rename to arch/arm/boot/dts/rockchip/rv1126.dtsi diff --git a/arch/arm/boot/dts/samsung/Makefile b/arch/arm/boot/dts/samsung/Makefile new file mode 100644 index 000000000000..c8d067abdd59 --- /dev/null +++ b/arch/arm/boot/dts/samsung/Makefile @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_EXYNOS3) += \ + exynos3250-artik5-eval.dtb \ + exynos3250-monk.dtb \ + exynos3250-rinato.dtb +dtb-$(CONFIG_ARCH_EXYNOS4) += \ + exynos4210-i9100.dtb \ + exynos4210-origen.dtb \ + exynos4210-smdkv310.dtb \ + exynos4210-trats.dtb \ + exynos4210-universal_c210.dtb \ + exynos4412-i9300.dtb \ + exynos4412-i9305.dtb \ + exynos4412-itop-elite.dtb \ + exynos4412-n710x.dtb \ + exynos4412-odroidu3.dtb \ + exynos4412-odroidx.dtb \ + exynos4412-odroidx2.dtb \ + exynos4412-origen.dtb \ + exynos4412-p4note-n8010.dtb \ + exynos4412-smdk4412.dtb \ + exynos4412-tiny4412.dtb \ + exynos4412-trats2.dtb +dtb-$(CONFIG_ARCH_EXYNOS5) += \ + exynos5250-arndale.dtb \ + exynos5250-smdk5250.dtb \ + exynos5250-snow.dtb \ + exynos5250-snow-rev5.dtb \ + exynos5250-spring.dtb \ + exynos5260-xyref5260.dtb \ + exynos5410-odroidxu.dtb \ + exynos5410-smdk5410.dtb \ + exynos5420-arndale-octa.dtb \ + exynos5420-peach-pit.dtb \ + exynos5420-smdk5420.dtb \ + exynos5420-chagall-wifi.dtb \ + exynos5420-klimt-wifi.dtb \ + exynos5422-odroidhc1.dtb \ + exynos5422-odroidxu3.dtb \ + exynos5422-odroidxu3-lite.dtb \ + exynos5422-odroidxu4.dtb \ + exynos5422-samsung-k3g.dtb \ + exynos5800-peach-pi.dtb +dtb-$(CONFIG_ARCH_S3C64XX) += \ + s3c6410-mini6410.dtb \ + s3c6410-smdk6410.dtb +dtb-$(CONFIG_ARCH_S5PV210) += \ + s5pv210-aquila.dtb \ + s5pv210-fascinate4g.dtb \ + s5pv210-galaxys.dtb \ + s5pv210-goni.dtb \ + s5pv210-smdkc110.dtb \ + s5pv210-smdkv210.dtb \ + s5pv210-torbreck.dtb diff --git a/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi b/arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi rename to arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi diff --git a/arch/arm/boot/dts/exynos-pinctrl.h b/arch/arm/boot/dts/samsung/exynos-pinctrl.h similarity index 100% rename from arch/arm/boot/dts/exynos-pinctrl.h rename to arch/arm/boot/dts/samsung/exynos-pinctrl.h diff --git a/arch/arm/boot/dts/exynos-syscon-restart.dtsi b/arch/arm/boot/dts/samsung/exynos-syscon-restart.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos-syscon-restart.dtsi rename to arch/arm/boot/dts/samsung/exynos-syscon-restart.dtsi diff --git a/arch/arm/boot/dts/exynos3250-artik5-eval.dts b/arch/arm/boot/dts/samsung/exynos3250-artik5-eval.dts similarity index 100% rename from arch/arm/boot/dts/exynos3250-artik5-eval.dts rename to arch/arm/boot/dts/samsung/exynos3250-artik5-eval.dts diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/samsung/exynos3250-artik5.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos3250-artik5.dtsi rename to arch/arm/boot/dts/samsung/exynos3250-artik5.dtsi diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/samsung/exynos3250-monk.dts similarity index 100% rename from arch/arm/boot/dts/exynos3250-monk.dts rename to arch/arm/boot/dts/samsung/exynos3250-monk.dts diff --git a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos3250-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos3250-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos3250-pinctrl.dtsi index 011ba2eff29e..07828551d4b3 100644 --- a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/exynos3250-pinctrl.dtsi @@ -5,8 +5,8 @@ * Copyright (c) 2014 Samsung Electronics Co., Ltd. * http://www.samsung.com * - * Samsung's Exynos3250 SoCs pin-mux and pin-config optiosn are listed as device - * tree nodes are listed in this file. + * Samsung's Exynos3250 SoCs pin-mux and pin-config options are listed as device + * tree nodes in this file. */ #include "exynos-pinctrl.h" diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/samsung/exynos3250-rinato.dts similarity index 100% rename from arch/arm/boot/dts/exynos3250-rinato.dts rename to arch/arm/boot/dts/samsung/exynos3250-rinato.dts diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/samsung/exynos3250.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos3250.dtsi rename to arch/arm/boot/dts/samsung/exynos3250.dtsi index bd37f1b587f0..3f1015edab43 100644 --- a/arch/arm/boot/dts/exynos3250.dtsi +++ b/arch/arm/boot/dts/samsung/exynos3250.dtsi @@ -6,7 +6,7 @@ * http://www.samsung.com * * Samsung's Exynos3250 SoC device nodes are listed in this file. Exynos3250 - * based board files can include this file and provide values for board specfic + * based board files can include this file and provide values for board specific * bindings. * * Note: This file does not include device nodes for all the controllers in diff --git a/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi b/arch/arm/boot/dts/samsung/exynos4-cpu-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4-cpu-thermal.dtsi rename to arch/arm/boot/dts/samsung/exynos4-cpu-thermal.dtsi diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/samsung/exynos4.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos4.dtsi rename to arch/arm/boot/dts/samsung/exynos4.dtsi index 8dd6976ab0a7..f775b9377a38 100644 --- a/arch/arm/boot/dts/exynos4.dtsi +++ b/arch/arm/boot/dts/samsung/exynos4.dtsi @@ -9,7 +9,7 @@ * * Samsung's Exynos4 SoC series device nodes are listed in this file. Particular * SoCs from Exynos4 series can include this file and provide values for SoCs - * specfic bindings. + * specific bindings. * * Note: This file does not include device nodes for all the controllers in * Exynos4 SoCs. As device tree coverage for Exynos4 increases, additional @@ -201,8 +201,8 @@ #size-cells = <0>; }; - camera: camera { - compatible = "samsung,fimc", "simple-bus"; + camera: camera@11800000 { + compatible = "samsung,fimc"; status = "disabled"; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/samsung/exynos4210-i9100.dts similarity index 100% rename from arch/arm/boot/dts/exynos4210-i9100.dts rename to arch/arm/boot/dts/samsung/exynos4210-i9100.dts diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/samsung/exynos4210-origen.dts similarity index 100% rename from arch/arm/boot/dts/exynos4210-origen.dts rename to arch/arm/boot/dts/samsung/exynos4210-origen.dts diff --git a/arch/arm/boot/dts/exynos4210-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos4210-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos4210-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos4210-pinctrl.dtsi index 76f44ae0de46..70d268f9fcb1 100644 --- a/arch/arm/boot/dts/exynos4210-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/exynos4210-pinctrl.dtsi @@ -7,8 +7,8 @@ * Copyright (c) 2011-2012 Linaro Ltd. * www.linaro.org * - * Samsung's Exynos4210 SoC pin-mux and pin-config optiosn are listed as device - * tree nodes are listed in this file. + * Samsung's Exynos4210 SoC pin-mux and pin-config options are listed as device + * tree nodes in this file. */ #include "exynos-pinctrl.h" diff --git a/arch/arm/boot/dts/exynos4210-smdkv310.dts b/arch/arm/boot/dts/samsung/exynos4210-smdkv310.dts similarity index 100% rename from arch/arm/boot/dts/exynos4210-smdkv310.dts rename to arch/arm/boot/dts/samsung/exynos4210-smdkv310.dts diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/samsung/exynos4210-trats.dts similarity index 99% rename from arch/arm/boot/dts/exynos4210-trats.dts rename to arch/arm/boot/dts/samsung/exynos4210-trats.dts index ff6ee4b2c31b..bfb04b31e11b 100644 --- a/arch/arm/boot/dts/exynos4210-trats.dts +++ b/arch/arm/boot/dts/samsung/exynos4210-trats.dts @@ -150,8 +150,6 @@ }; &camera { - pinctrl-names = "default"; - pinctrl-0 = <>; status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/samsung/exynos4210-universal_c210.dts similarity index 99% rename from arch/arm/boot/dts/exynos4210-universal_c210.dts rename to arch/arm/boot/dts/samsung/exynos4210-universal_c210.dts index 8fe0d5d2be2d..c84af3d27c1c 100644 --- a/arch/arm/boot/dts/exynos4210-universal_c210.dts +++ b/arch/arm/boot/dts/samsung/exynos4210-universal_c210.dts @@ -197,9 +197,6 @@ &camera { status = "okay"; - - pinctrl-names = "default"; - pinctrl-0 = <>; }; &cpu0 { diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/samsung/exynos4210.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4210.dtsi rename to arch/arm/boot/dts/samsung/exynos4210.dtsi diff --git a/arch/arm/boot/dts/samsung/exynos4212.dtsi b/arch/arm/boot/dts/samsung/exynos4212.dtsi new file mode 100644 index 000000000000..aa984601ee06 --- /dev/null +++ b/arch/arm/boot/dts/samsung/exynos4212.dtsi @@ -0,0 +1,157 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Samsung's Exynos4212 SoC device tree source + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Samsung's Exynos4212 SoC device nodes are listed in this file. Exynos4212 + * based board files can include this file and provide values for board specific + * bindings. + * + * Note: This file does not include device nodes for all the controllers in + * Exynos4212 SoC. As device tree coverage for Exynos4212 increases, additional + * nodes can be added to this file. + */ + +#include "exynos4x12.dtsi" + +/ { + compatible = "samsung,exynos4212", "samsung,exynos4"; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + }; + }; + + cpu0: cpu@a00 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0xa00>; + clocks = <&clock CLK_ARM_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + + cpu1: cpu@a01 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0xa01>; + clocks = <&clock CLK_ARM_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + }; + + cpu0_opp_table: opp-table-0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-microvolt = <900000>; + clock-latency-ns = <200000>; + }; + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <900000>; + clock-latency-ns = <200000>; + }; + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <925000>; + clock-latency-ns = <200000>; + }; + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <950000>; + clock-latency-ns = <200000>; + }; + opp-600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-microvolt = <975000>; + clock-latency-ns = <200000>; + }; + opp-700000000 { + opp-hz = /bits/ 64 <700000000>; + opp-microvolt = <987500>; + clock-latency-ns = <200000>; + }; + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1000000>; + clock-latency-ns = <200000>; + opp-suspend; + }; + opp-900000000 { + opp-hz = /bits/ 64 <900000000>; + opp-microvolt = <1037500>; + clock-latency-ns = <200000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <1087500>; + clock-latency-ns = <200000>; + }; + opp-1100000000 { + opp-hz = /bits/ 64 <1100000000>; + opp-microvolt = <1137500>; + clock-latency-ns = <200000>; + }; + opp-1200000000 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <1187500>; + clock-latency-ns = <200000>; + }; + opp-1300000000 { + opp-hz = /bits/ 64 <1300000000>; + opp-microvolt = <1250000>; + clock-latency-ns = <200000>; + }; + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-microvolt = <1287500>; + clock-latency-ns = <200000>; + }; + cpu0_opp_1500: opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <1350000>; + clock-latency-ns = <200000>; + turbo-mode; + }; + }; +}; + +&clock { + compatible = "samsung,exynos4212-clock"; +}; + +&combiner { + samsung,combiner-nr = <18>; +}; + +&gic { + cpu-offset = <0x8000>; +}; + +&pmu { + interrupts = <2 2>, <3 2>; + interrupt-affinity = <&cpu0>, <&cpu1>; + status = "okay"; +}; + +&pmu_system_controller { + compatible = "samsung,exynos4212-pmu", "simple-mfd", "syscon"; +}; diff --git a/arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi b/arch/arm/boot/dts/samsung/exynos4412-galaxy-s3.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-galaxy-s3.dtsi diff --git a/arch/arm/boot/dts/exynos4412-i9300.dts b/arch/arm/boot/dts/samsung/exynos4412-i9300.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-i9300.dts rename to arch/arm/boot/dts/samsung/exynos4412-i9300.dts diff --git a/arch/arm/boot/dts/exynos4412-i9305.dts b/arch/arm/boot/dts/samsung/exynos4412-i9305.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-i9305.dts rename to arch/arm/boot/dts/samsung/exynos4412-i9305.dts diff --git a/arch/arm/boot/dts/exynos4412-itop-elite.dts b/arch/arm/boot/dts/samsung/exynos4412-itop-elite.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-itop-elite.dts rename to arch/arm/boot/dts/samsung/exynos4412-itop-elite.dts diff --git a/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi b/arch/arm/boot/dts/samsung/exynos4412-itop-scp-core.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-itop-scp-core.dtsi diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/samsung/exynos4412-midas.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4412-midas.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-midas.dtsi diff --git a/arch/arm/boot/dts/exynos4412-n710x.dts b/arch/arm/boot/dts/samsung/exynos4412-n710x.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-n710x.dts rename to arch/arm/boot/dts/samsung/exynos4412-n710x.dts diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/samsung/exynos4412-odroid-common.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos4412-odroid-common.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-odroid-common.dtsi index 45ef7b7ba7e0..93ddbd4b0a18 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/samsung/exynos4412-odroid-common.dtsi @@ -122,8 +122,6 @@ &camera { status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <>; }; &clock { diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/samsung/exynos4412-odroidu3.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-odroidu3.dts rename to arch/arm/boot/dts/samsung/exynos4412-odroidu3.dts diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/samsung/exynos4412-odroidx.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-odroidx.dts rename to arch/arm/boot/dts/samsung/exynos4412-odroidx.dts diff --git a/arch/arm/boot/dts/exynos4412-odroidx2.dts b/arch/arm/boot/dts/samsung/exynos4412-odroidx2.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-odroidx2.dts rename to arch/arm/boot/dts/samsung/exynos4412-odroidx2.dts diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/samsung/exynos4412-origen.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-origen.dts rename to arch/arm/boot/dts/samsung/exynos4412-origen.dts diff --git a/arch/arm/boot/dts/exynos4412-p4note-n8010.dts b/arch/arm/boot/dts/samsung/exynos4412-p4note-n8010.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-p4note-n8010.dts rename to arch/arm/boot/dts/samsung/exynos4412-p4note-n8010.dts diff --git a/arch/arm/boot/dts/exynos4412-p4note.dtsi b/arch/arm/boot/dts/samsung/exynos4412-p4note.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4412-p4note.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-p4note.dtsi diff --git a/arch/arm/boot/dts/exynos4412-ppmu-common.dtsi b/arch/arm/boot/dts/samsung/exynos4412-ppmu-common.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4412-ppmu-common.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-ppmu-common.dtsi diff --git a/arch/arm/boot/dts/exynos4412-prime.dtsi b/arch/arm/boot/dts/samsung/exynos4412-prime.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos4412-prime.dtsi rename to arch/arm/boot/dts/samsung/exynos4412-prime.dtsi diff --git a/arch/arm/boot/dts/exynos4412-smdk4412.dts b/arch/arm/boot/dts/samsung/exynos4412-smdk4412.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-smdk4412.dts rename to arch/arm/boot/dts/samsung/exynos4412-smdk4412.dts diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/samsung/exynos4412-tiny4412.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-tiny4412.dts rename to arch/arm/boot/dts/samsung/exynos4412-tiny4412.dts diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/samsung/exynos4412-trats2.dts similarity index 100% rename from arch/arm/boot/dts/exynos4412-trats2.dts rename to arch/arm/boot/dts/samsung/exynos4412-trats2.dts diff --git a/arch/arm/boot/dts/samsung/exynos4412.dtsi b/arch/arm/boot/dts/samsung/exynos4412.dtsi new file mode 100644 index 000000000000..dcbe0ce6180f --- /dev/null +++ b/arch/arm/boot/dts/samsung/exynos4412.dtsi @@ -0,0 +1,183 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Samsung's Exynos4412 SoC device tree source + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Samsung's Exynos4412 SoC device nodes are listed in this file. Exynos4412 + * based board files can include this file and provide values for board specific + * bindings. + * + * Note: This file does not include device nodes for all the controllers in + * Exynos4412 SoC. As device tree coverage for Exynos4412 increases, additional + * nodes can be added to this file. + */ + +#include "exynos4x12.dtsi" + +/ { + compatible = "samsung,exynos4412", "samsung,exynos4"; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + core2 { + cpu = <&cpu2>; + }; + core3 { + cpu = <&cpu3>; + }; + }; + }; + + cpu0: cpu@a00 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0xa00>; + clocks = <&clock CLK_ARM_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + + cpu1: cpu@a01 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0xa01>; + clocks = <&clock CLK_ARM_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + + cpu2: cpu@a02 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0xa02>; + clocks = <&clock CLK_ARM_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + + cpu3: cpu@a03 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0xa03>; + clocks = <&clock CLK_ARM_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; /* min followed by max */ + }; + }; + + cpu0_opp_table: opp-table-0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-microvolt = <900000>; + clock-latency-ns = <200000>; + }; + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <900000>; + clock-latency-ns = <200000>; + }; + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <925000>; + clock-latency-ns = <200000>; + }; + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <950000>; + clock-latency-ns = <200000>; + }; + opp-600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-microvolt = <975000>; + clock-latency-ns = <200000>; + }; + opp-700000000 { + opp-hz = /bits/ 64 <700000000>; + opp-microvolt = <987500>; + clock-latency-ns = <200000>; + }; + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1000000>; + clock-latency-ns = <200000>; + opp-suspend; + }; + opp-900000000 { + opp-hz = /bits/ 64 <900000000>; + opp-microvolt = <1037500>; + clock-latency-ns = <200000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <1087500>; + clock-latency-ns = <200000>; + }; + opp-1100000000 { + opp-hz = /bits/ 64 <1100000000>; + opp-microvolt = <1137500>; + clock-latency-ns = <200000>; + }; + opp-1200000000 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <1187500>; + clock-latency-ns = <200000>; + }; + opp-1300000000 { + opp-hz = /bits/ 64 <1300000000>; + opp-microvolt = <1250000>; + clock-latency-ns = <200000>; + }; + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-microvolt = <1287500>; + clock-latency-ns = <200000>; + }; + cpu0_opp_1500: opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <1350000>; + clock-latency-ns = <200000>; + turbo-mode; + }; + }; +}; + +&clock { + compatible = "samsung,exynos4412-clock"; +}; + +&combiner { + samsung,combiner-nr = <20>; +}; + +&gic { + cpu-offset = <0x4000>; +}; + +&pmu { + interrupts = <2 2>, <3 2>, <18 2>, <19 2>; + interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; + status = "okay"; +}; + +&pmu_system_controller { + compatible = "samsung,exynos4412-pmu", "simple-mfd", "syscon"; +}; diff --git a/arch/arm/boot/dts/exynos4412-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos4x12-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos4412-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos4x12-pinctrl.dtsi index 8ab31c3daa48..04935fbe2f2a 100644 --- a/arch/arm/boot/dts/exynos4412-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/exynos4x12-pinctrl.dtsi @@ -1,12 +1,12 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Samsung's Exynos4412 SoCs pin-mux and pin-config device tree source + * Samsung's Exynos4x12 SoCs pin-mux and pin-config device tree source * * Copyright (c) 2012 Samsung Electronics Co., Ltd. * http://www.samsung.com * - * Samsung's Exynos4412 SoCs pin-mux and pin-config optiosn are listed as device - * tree nodes are listed in this file. + * Samsung's Exynos4x12 SoCs pin-mux and pin-config options are listed as device + * tree nodes in this file. */ #include "exynos-pinctrl.h" diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/samsung/exynos4x12.dtsi similarity index 81% rename from arch/arm/boot/dts/exynos4412.dtsi rename to arch/arm/boot/dts/samsung/exynos4x12.dtsi index 82a36fb5ee8b..84c1db221c98 100644 --- a/arch/arm/boot/dts/exynos4412.dtsi +++ b/arch/arm/boot/dts/samsung/exynos4x12.dtsi @@ -5,12 +5,12 @@ * Copyright (c) 2012 Samsung Electronics Co., Ltd. * http://www.samsung.com * - * Samsung's Exynos4412 SoC device nodes are listed in this file. Exynos4412 - * based board files can include this file and provide values for board specfic - * bindings. + * Samsung's Exynos4x12 SoC series device nodes are listed in this file. + * Particular SoCs from Exynos4x12 series can include this file and provide + * values for SoCs specific bindings. * * Note: This file does not include device nodes for all the controllers in - * Exynos4412 SoC. As device tree coverage for Exynos4412 increases, additional + * Exynos4x12 SoCs. As device tree coverage for Exynos4x12 increases, additional * nodes can be added to this file. */ @@ -19,8 +19,6 @@ #include "exynos4-cpu-thermal.dtsi" / { - compatible = "samsung,exynos4412", "samsung,exynos4"; - aliases { pinctrl0 = &pinctrl_0; pinctrl1 = &pinctrl_1; @@ -158,146 +156,6 @@ status = "disabled"; }; - cpus { - #address-cells = <1>; - #size-cells = <0>; - - cpu-map { - cluster0 { - core0 { - cpu = <&cpu0>; - }; - core1 { - cpu = <&cpu1>; - }; - core2 { - cpu = <&cpu2>; - }; - core3 { - cpu = <&cpu3>; - }; - }; - }; - - cpu0: cpu@a00 { - device_type = "cpu"; - compatible = "arm,cortex-a9"; - reg = <0xa00>; - clocks = <&clock CLK_ARM_CLK>; - clock-names = "cpu"; - operating-points-v2 = <&cpu0_opp_table>; - #cooling-cells = <2>; /* min followed by max */ - }; - - cpu1: cpu@a01 { - device_type = "cpu"; - compatible = "arm,cortex-a9"; - reg = <0xa01>; - clocks = <&clock CLK_ARM_CLK>; - clock-names = "cpu"; - operating-points-v2 = <&cpu0_opp_table>; - #cooling-cells = <2>; /* min followed by max */ - }; - - cpu2: cpu@a02 { - device_type = "cpu"; - compatible = "arm,cortex-a9"; - reg = <0xa02>; - clocks = <&clock CLK_ARM_CLK>; - clock-names = "cpu"; - operating-points-v2 = <&cpu0_opp_table>; - #cooling-cells = <2>; /* min followed by max */ - }; - - cpu3: cpu@a03 { - device_type = "cpu"; - compatible = "arm,cortex-a9"; - reg = <0xa03>; - clocks = <&clock CLK_ARM_CLK>; - clock-names = "cpu"; - operating-points-v2 = <&cpu0_opp_table>; - #cooling-cells = <2>; /* min followed by max */ - }; - }; - - cpu0_opp_table: opp-table-0 { - compatible = "operating-points-v2"; - opp-shared; - - opp-200000000 { - opp-hz = /bits/ 64 <200000000>; - opp-microvolt = <900000>; - clock-latency-ns = <200000>; - }; - opp-300000000 { - opp-hz = /bits/ 64 <300000000>; - opp-microvolt = <900000>; - clock-latency-ns = <200000>; - }; - opp-400000000 { - opp-hz = /bits/ 64 <400000000>; - opp-microvolt = <925000>; - clock-latency-ns = <200000>; - }; - opp-500000000 { - opp-hz = /bits/ 64 <500000000>; - opp-microvolt = <950000>; - clock-latency-ns = <200000>; - }; - opp-600000000 { - opp-hz = /bits/ 64 <600000000>; - opp-microvolt = <975000>; - clock-latency-ns = <200000>; - }; - opp-700000000 { - opp-hz = /bits/ 64 <700000000>; - opp-microvolt = <987500>; - clock-latency-ns = <200000>; - }; - opp-800000000 { - opp-hz = /bits/ 64 <800000000>; - opp-microvolt = <1000000>; - clock-latency-ns = <200000>; - opp-suspend; - }; - opp-900000000 { - opp-hz = /bits/ 64 <900000000>; - opp-microvolt = <1037500>; - clock-latency-ns = <200000>; - }; - opp-1000000000 { - opp-hz = /bits/ 64 <1000000000>; - opp-microvolt = <1087500>; - clock-latency-ns = <200000>; - }; - opp-1100000000 { - opp-hz = /bits/ 64 <1100000000>; - opp-microvolt = <1137500>; - clock-latency-ns = <200000>; - }; - opp-1200000000 { - opp-hz = /bits/ 64 <1200000000>; - opp-microvolt = <1187500>; - clock-latency-ns = <200000>; - }; - opp-1300000000 { - opp-hz = /bits/ 64 <1300000000>; - opp-microvolt = <1250000>; - clock-latency-ns = <200000>; - }; - opp-1400000000 { - opp-hz = /bits/ 64 <1400000000>; - opp-microvolt = <1287500>; - clock-latency-ns = <200000>; - }; - cpu0_opp_1500: opp-1500000000 { - opp-hz = /bits/ 64 <1500000000>; - opp-microvolt = <1350000>; - clock-latency-ns = <200000>; - turbo-mode; - }; - }; - bus_dmc_opp_table: opp-table-1 { compatible = "operating-points-v2"; @@ -421,7 +279,6 @@ }; clock: clock-controller@10030000 { - compatible = "samsung,exynos4412-clock"; reg = <0x10030000 0x18000>; #clock-cells = <1>; }; @@ -571,7 +428,6 @@ }; &combiner { - samsung,combiner-nr = <20>; interrupts = , , , @@ -719,10 +575,6 @@ samsung,lcd-wb; }; -&gic { - cpu-offset = <0x4000>; -}; - &gpu { interrupts = , , @@ -790,14 +642,7 @@ interconnects = <&bus_display &bus_dmc>; }; -&pmu { - interrupts = <2 2>, <3 2>, <18 2>, <19 2>; - interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; - status = "okay"; -}; - &pmu_system_controller { - compatible = "samsung,exynos4412-pmu", "simple-mfd", "syscon"; clock-names = "clkout0", "clkout1", "clkout2", "clkout3", "clkout4", "clkout8", "clkout9"; clocks = <&clock CLK_OUT_DMC>, <&clock CLK_OUT_TOP>, @@ -816,4 +661,4 @@ status = "disabled"; }; -#include "exynos4412-pinctrl.dtsi" +#include "exynos4x12-pinctrl.dtsi" diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/samsung/exynos5.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5.dtsi rename to arch/arm/boot/dts/samsung/exynos5.dtsi index 48e43b6b3213..4a17a19586bb 100644 --- a/arch/arm/boot/dts/exynos5.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5.dtsi @@ -7,7 +7,7 @@ * * Samsung's Exynos5 SoC series device nodes are listed in this file. Particular * SoCs from Exynos5 series can include this file and provide values for SoCs - * specfic bindings. + * specific bindings. */ #include diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/samsung/exynos5250-arndale.dts similarity index 100% rename from arch/arm/boot/dts/exynos5250-arndale.dts rename to arch/arm/boot/dts/samsung/exynos5250-arndale.dts diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos5250-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5250-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos5250-pinctrl.dtsi index 48732edadff1..d956540a2d88 100644 --- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5250-pinctrl.dtsi @@ -5,8 +5,8 @@ * Copyright (c) 2012 Samsung Electronics Co., Ltd. * http://www.samsung.com * - * Samsung's Exynos5250 SoC pin-mux and pin-config optiosn are listed as device - * tree nodes are listed in this file. + * Samsung's Exynos5250 SoC pin-mux and pin-config options are listed as device + * tree nodes in this file. */ #include "exynos-pinctrl.h" diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/samsung/exynos5250-smdk5250.dts similarity index 100% rename from arch/arm/boot/dts/exynos5250-smdk5250.dts rename to arch/arm/boot/dts/samsung/exynos5250-smdk5250.dts diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5250-snow-common.dtsi rename to arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi index 59b2cc35c37b..c82e2762e07c 100644 --- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5250-snow-common.dtsi @@ -715,4 +715,4 @@ vbus-supply = <&usb3_vbus_reg>; }; -#include "cros-ec-keyboard.dtsi" +#include "../cros-ec-keyboard.dtsi" diff --git a/arch/arm/boot/dts/exynos5250-snow-rev5.dts b/arch/arm/boot/dts/samsung/exynos5250-snow-rev5.dts similarity index 100% rename from arch/arm/boot/dts/exynos5250-snow-rev5.dts rename to arch/arm/boot/dts/samsung/exynos5250-snow-rev5.dts diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/samsung/exynos5250-snow.dts similarity index 100% rename from arch/arm/boot/dts/exynos5250-snow.dts rename to arch/arm/boot/dts/samsung/exynos5250-snow.dts diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/samsung/exynos5250-spring.dts similarity index 99% rename from arch/arm/boot/dts/exynos5250-spring.dts rename to arch/arm/boot/dts/samsung/exynos5250-spring.dts index c12bb17631b7..d126fccdcaf3 100644 --- a/arch/arm/boot/dts/exynos5250-spring.dts +++ b/arch/arm/boot/dts/samsung/exynos5250-spring.dts @@ -564,4 +564,4 @@ vdd33-supply = <&ldo12_reg>; }; -#include "cros-ec-keyboard.dtsi" +#include "../cros-ec-keyboard.dtsi" diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/samsung/exynos5250.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5250.dtsi rename to arch/arm/boot/dts/samsung/exynos5250.dtsi index 1a4c6c028d03..99c84bebf25a 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5250.dtsi @@ -7,7 +7,7 @@ * * Samsung Exynos5250 SoC device nodes are listed in this file. * Exynos5250 based board files can include this file and provide - * values for board specfic bindings. + * values for board specific bindings. * * Note: This file does not include device nodes for all the controllers in * Exynos5250 SoC. As device tree coverage for Exynos5250 increases, diff --git a/arch/arm/boot/dts/exynos5260-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos5260-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5260-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos5260-pinctrl.dtsi index 43e4a541f479..d15494b4bda9 100644 --- a/arch/arm/boot/dts/exynos5260-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5260-pinctrl.dtsi @@ -6,7 +6,7 @@ * http://www.samsung.com * * Samsung's Exynos5260 SoC pin-mux and pin-config options are listed as device - * tree nodes are listed in this file. + * tree nodes in this file. */ #include "exynos-pinctrl.h" diff --git a/arch/arm/boot/dts/exynos5260-xyref5260.dts b/arch/arm/boot/dts/samsung/exynos5260-xyref5260.dts similarity index 100% rename from arch/arm/boot/dts/exynos5260-xyref5260.dts rename to arch/arm/boot/dts/samsung/exynos5260-xyref5260.dts diff --git a/arch/arm/boot/dts/exynos5260.dtsi b/arch/arm/boot/dts/samsung/exynos5260.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5260.dtsi rename to arch/arm/boot/dts/samsung/exynos5260.dtsi diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/samsung/exynos5410-odroidxu.dts similarity index 100% rename from arch/arm/boot/dts/exynos5410-odroidxu.dts rename to arch/arm/boot/dts/samsung/exynos5410-odroidxu.dts diff --git a/arch/arm/boot/dts/exynos5410-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos5410-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5410-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos5410-pinctrl.dtsi diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/samsung/exynos5410-smdk5410.dts similarity index 100% rename from arch/arm/boot/dts/exynos5410-smdk5410.dts rename to arch/arm/boot/dts/samsung/exynos5410-smdk5410.dts diff --git a/arch/arm/boot/dts/exynos5410.dtsi b/arch/arm/boot/dts/samsung/exynos5410.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5410.dtsi rename to arch/arm/boot/dts/samsung/exynos5410.dtsi index 350b8afa0a3a..546035e78f40 100644 --- a/arch/arm/boot/dts/exynos5410.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5410.dtsi @@ -7,7 +7,7 @@ * * Samsung Exynos5410 SoC device nodes are listed in this file. * Exynos5410 based board files can include this file and provide - * values for board specfic bindings. + * values for board specific bindings. */ #include "exynos54xx.dtsi" diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/samsung/exynos5420-arndale-octa.dts similarity index 100% rename from arch/arm/boot/dts/exynos5420-arndale-octa.dts rename to arch/arm/boot/dts/samsung/exynos5420-arndale-octa.dts diff --git a/arch/arm/boot/dts/exynos5420-chagall-wifi.dts b/arch/arm/boot/dts/samsung/exynos5420-chagall-wifi.dts similarity index 100% rename from arch/arm/boot/dts/exynos5420-chagall-wifi.dts rename to arch/arm/boot/dts/samsung/exynos5420-chagall-wifi.dts diff --git a/arch/arm/boot/dts/exynos5420-cpus.dtsi b/arch/arm/boot/dts/samsung/exynos5420-cpus.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5420-cpus.dtsi rename to arch/arm/boot/dts/samsung/exynos5420-cpus.dtsi diff --git a/arch/arm/boot/dts/exynos5420-galaxy-tab-common.dtsi b/arch/arm/boot/dts/samsung/exynos5420-galaxy-tab-common.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5420-galaxy-tab-common.dtsi rename to arch/arm/boot/dts/samsung/exynos5420-galaxy-tab-common.dtsi diff --git a/arch/arm/boot/dts/exynos5420-klimt-wifi.dts b/arch/arm/boot/dts/samsung/exynos5420-klimt-wifi.dts similarity index 100% rename from arch/arm/boot/dts/exynos5420-klimt-wifi.dts rename to arch/arm/boot/dts/samsung/exynos5420-klimt-wifi.dts diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/samsung/exynos5420-peach-pit.dts similarity index 99% rename from arch/arm/boot/dts/exynos5420-peach-pit.dts rename to arch/arm/boot/dts/samsung/exynos5420-peach-pit.dts index 7a48f2b32819..4e757b6e28e1 100644 --- a/arch/arm/boot/dts/exynos5420-peach-pit.dts +++ b/arch/arm/boot/dts/samsung/exynos5420-peach-pit.dts @@ -1122,5 +1122,5 @@ timeout-sec = <32>; }; -#include "cros-ec-keyboard.dtsi" -#include "cros-adc-thermistors.dtsi" +#include "../cros-ec-keyboard.dtsi" +#include "../cros-adc-thermistors.dtsi" diff --git a/arch/arm/boot/dts/exynos5420-pinctrl.dtsi b/arch/arm/boot/dts/samsung/exynos5420-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5420-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/exynos5420-pinctrl.dtsi index 14cf9c4ca0ed..93b9873fa84f 100644 --- a/arch/arm/boot/dts/exynos5420-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5420-pinctrl.dtsi @@ -6,7 +6,7 @@ * http://www.samsung.com * * Samsung's Exynos5420 SoC pin-mux and pin-config options are listed as device - * tree nodes are listed in this file. + * tree nodes in this file. */ #include "exynos-pinctrl.h" diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/samsung/exynos5420-smdk5420.dts similarity index 100% rename from arch/arm/boot/dts/exynos5420-smdk5420.dts rename to arch/arm/boot/dts/samsung/exynos5420-smdk5420.dts diff --git a/arch/arm/boot/dts/exynos5420-trip-points.dtsi b/arch/arm/boot/dts/samsung/exynos5420-trip-points.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5420-trip-points.dtsi rename to arch/arm/boot/dts/samsung/exynos5420-trip-points.dtsi diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/samsung/exynos5420.dtsi similarity index 99% rename from arch/arm/boot/dts/exynos5420.dtsi rename to arch/arm/boot/dts/samsung/exynos5420.dtsi index dd291f1199f2..25ed90374679 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5420.dtsi @@ -7,7 +7,7 @@ * * Samsung Exynos5420 SoC device nodes are listed in this file. * Exynos5420 based board files can include this file and provide - * values for board specfic bindings. + * values for board specific bindings. */ #include "exynos54xx.dtsi" diff --git a/arch/arm/boot/dts/exynos5422-cpus.dtsi b/arch/arm/boot/dts/samsung/exynos5422-cpus.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5422-cpus.dtsi rename to arch/arm/boot/dts/samsung/exynos5422-cpus.dtsi diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/samsung/exynos5422-odroid-core.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroid-core.dtsi rename to arch/arm/boot/dts/samsung/exynos5422-odroid-core.dtsi diff --git a/arch/arm/boot/dts/exynos5422-odroidhc1.dts b/arch/arm/boot/dts/samsung/exynos5422-odroidhc1.dts similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroidhc1.dts rename to arch/arm/boot/dts/samsung/exynos5422-odroidhc1.dts diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi b/arch/arm/boot/dts/samsung/exynos5422-odroidxu3-audio.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi rename to arch/arm/boot/dts/samsung/exynos5422-odroidxu3-audio.dtsi diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/samsung/exynos5422-odroidxu3-common.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi rename to arch/arm/boot/dts/samsung/exynos5422-odroidxu3-common.dtsi diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts b/arch/arm/boot/dts/samsung/exynos5422-odroidxu3-lite.dts similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts rename to arch/arm/boot/dts/samsung/exynos5422-odroidxu3-lite.dts diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/samsung/exynos5422-odroidxu3.dts similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroidxu3.dts rename to arch/arm/boot/dts/samsung/exynos5422-odroidxu3.dts diff --git a/arch/arm/boot/dts/exynos5422-odroidxu4.dts b/arch/arm/boot/dts/samsung/exynos5422-odroidxu4.dts similarity index 100% rename from arch/arm/boot/dts/exynos5422-odroidxu4.dts rename to arch/arm/boot/dts/samsung/exynos5422-odroidxu4.dts diff --git a/arch/arm/boot/dts/exynos5422-samsung-k3g.dts b/arch/arm/boot/dts/samsung/exynos5422-samsung-k3g.dts similarity index 100% rename from arch/arm/boot/dts/exynos5422-samsung-k3g.dts rename to arch/arm/boot/dts/samsung/exynos5422-samsung-k3g.dts diff --git a/arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi b/arch/arm/boot/dts/samsung/exynos54xx-odroidxu-leds.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi rename to arch/arm/boot/dts/samsung/exynos54xx-odroidxu-leds.dtsi diff --git a/arch/arm/boot/dts/exynos54xx.dtsi b/arch/arm/boot/dts/samsung/exynos54xx.dtsi similarity index 100% rename from arch/arm/boot/dts/exynos54xx.dtsi rename to arch/arm/boot/dts/samsung/exynos54xx.dtsi diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/samsung/exynos5800-peach-pi.dts similarity index 99% rename from arch/arm/boot/dts/exynos5800-peach-pi.dts rename to arch/arm/boot/dts/samsung/exynos5800-peach-pi.dts index 1f544f12da6c..f91bc4ae008e 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/samsung/exynos5800-peach-pi.dts @@ -1104,5 +1104,5 @@ timeout-sec = <32>; }; -#include "cros-ec-keyboard.dtsi" -#include "cros-adc-thermistors.dtsi" +#include "../cros-ec-keyboard.dtsi" +#include "../cros-adc-thermistors.dtsi" diff --git a/arch/arm/boot/dts/exynos5800.dtsi b/arch/arm/boot/dts/samsung/exynos5800.dtsi similarity index 98% rename from arch/arm/boot/dts/exynos5800.dtsi rename to arch/arm/boot/dts/samsung/exynos5800.dtsi index 8328ddb3b02f..72d3a3535a7a 100644 --- a/arch/arm/boot/dts/exynos5800.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5800.dtsi @@ -7,7 +7,7 @@ * * Samsung Exynos5800 SoC device nodes are listed in this file. * Exynos5800 based board files can include this file and provide - * values for board specfic bindings. + * values for board specific bindings. */ #include "exynos5420.dtsi" diff --git a/arch/arm/boot/dts/s3c6400.dtsi b/arch/arm/boot/dts/samsung/s3c6400.dtsi similarity index 98% rename from arch/arm/boot/dts/s3c6400.dtsi rename to arch/arm/boot/dts/samsung/s3c6400.dtsi index 8c28e8a0c824..7cc785a63866 100644 --- a/arch/arm/boot/dts/s3c6400.dtsi +++ b/arch/arm/boot/dts/samsung/s3c6400.dtsi @@ -5,7 +5,7 @@ * Copyright (c) 2013 Tomasz Figa * * Samsung's S3C6400 SoC device nodes are listed in this file. S3C6400 - * based board files can include this file and provide values for board specfic + * based board files can include this file and provide values for board specific * bindings. * * Note: This file does not include device nodes for all the controllers in diff --git a/arch/arm/boot/dts/s3c6410-mini6410.dts b/arch/arm/boot/dts/samsung/s3c6410-mini6410.dts similarity index 100% rename from arch/arm/boot/dts/s3c6410-mini6410.dts rename to arch/arm/boot/dts/samsung/s3c6410-mini6410.dts diff --git a/arch/arm/boot/dts/s3c6410-smdk6410.dts b/arch/arm/boot/dts/samsung/s3c6410-smdk6410.dts similarity index 100% rename from arch/arm/boot/dts/s3c6410-smdk6410.dts rename to arch/arm/boot/dts/samsung/s3c6410-smdk6410.dts diff --git a/arch/arm/boot/dts/s3c6410.dtsi b/arch/arm/boot/dts/samsung/s3c6410.dtsi similarity index 98% rename from arch/arm/boot/dts/s3c6410.dtsi rename to arch/arm/boot/dts/samsung/s3c6410.dtsi index a766d6de696c..13e9cc69b8a8 100644 --- a/arch/arm/boot/dts/s3c6410.dtsi +++ b/arch/arm/boot/dts/samsung/s3c6410.dtsi @@ -5,7 +5,7 @@ * Copyright (c) 2013 Tomasz Figa * * Samsung's S3C6410 SoC device nodes are listed in this file. S3C6410 - * based board files can include this file and provide values for board specfic + * based board files can include this file and provide values for board specific * bindings. * * Note: This file does not include device nodes for all the controllers in diff --git a/arch/arm/boot/dts/s3c64xx-pinctrl.dtsi b/arch/arm/boot/dts/samsung/s3c64xx-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/s3c64xx-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/s3c64xx-pinctrl.dtsi diff --git a/arch/arm/boot/dts/s3c64xx-pinctrl.h b/arch/arm/boot/dts/samsung/s3c64xx-pinctrl.h similarity index 100% rename from arch/arm/boot/dts/s3c64xx-pinctrl.h rename to arch/arm/boot/dts/samsung/s3c64xx-pinctrl.h diff --git a/arch/arm/boot/dts/s3c64xx.dtsi b/arch/arm/boot/dts/samsung/s3c64xx.dtsi similarity index 99% rename from arch/arm/boot/dts/s3c64xx.dtsi rename to arch/arm/boot/dts/samsung/s3c64xx.dtsi index c03df6355500..0b59135ffe88 100644 --- a/arch/arm/boot/dts/s3c64xx.dtsi +++ b/arch/arm/boot/dts/samsung/s3c64xx.dtsi @@ -6,7 +6,7 @@ * * Samsung's S3C64xx SoC series device nodes are listed in this file. * Particular SoCs from S3C64xx series can include this file and provide - * values for SoCs specfic bindings. + * values for SoCs specific bindings. * * Note: This file does not include device nodes for all the controllers in * S3C64xx SoCs. As device tree coverage for S3C64xx increases, additional diff --git a/arch/arm/boot/dts/s5pv210-aquila.dts b/arch/arm/boot/dts/samsung/s5pv210-aquila.dts similarity index 100% rename from arch/arm/boot/dts/s5pv210-aquila.dts rename to arch/arm/boot/dts/samsung/s5pv210-aquila.dts diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/samsung/s5pv210-aries.dtsi similarity index 100% rename from arch/arm/boot/dts/s5pv210-aries.dtsi rename to arch/arm/boot/dts/samsung/s5pv210-aries.dtsi diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/samsung/s5pv210-fascinate4g.dts similarity index 100% rename from arch/arm/boot/dts/s5pv210-fascinate4g.dts rename to arch/arm/boot/dts/samsung/s5pv210-fascinate4g.dts diff --git a/arch/arm/boot/dts/s5pv210-galaxys.dts b/arch/arm/boot/dts/samsung/s5pv210-galaxys.dts similarity index 100% rename from arch/arm/boot/dts/s5pv210-galaxys.dts rename to arch/arm/boot/dts/samsung/s5pv210-galaxys.dts diff --git a/arch/arm/boot/dts/s5pv210-goni.dts b/arch/arm/boot/dts/samsung/s5pv210-goni.dts similarity index 100% rename from arch/arm/boot/dts/s5pv210-goni.dts rename to arch/arm/boot/dts/samsung/s5pv210-goni.dts diff --git a/arch/arm/boot/dts/s5pv210-pinctrl.dtsi b/arch/arm/boot/dts/samsung/s5pv210-pinctrl.dtsi similarity index 98% rename from arch/arm/boot/dts/s5pv210-pinctrl.dtsi rename to arch/arm/boot/dts/samsung/s5pv210-pinctrl.dtsi index 6d6daef9fb7a..af740abd9e0f 100644 --- a/arch/arm/boot/dts/s5pv210-pinctrl.dtsi +++ b/arch/arm/boot/dts/samsung/s5pv210-pinctrl.dtsi @@ -1,25 +1,21 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Samsung's S5PV210 SoC device tree source + * Samsung's S5PV210 SoC device tree source - pin control-related + * definitions * * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd. * * Mateusz Krawczuk * Tomasz Figa * - * Samsung's S5PV210 SoC device nodes are listed in this file. S5PV210 - * based board files can include this file and provide values for board specfic - * bindings. - * - * Note: This file does not include device nodes for all the controllers in - * S5PV210 SoC. As device tree coverage for S5PV210 increases, additional - * nodes can be added to this file. + * Samsung's S5PV210 SoC pin banks, pin-mux and pin-config options are + * listed as device tree nodes in this file. */ #include "s5pv210-pinctrl.h" #define PIN_SLP(_pin, _mode, _pull) \ - _pin { \ + pin- ## _pin { \ samsung,pins = #_pin; \ samsung,pin-con-pdn = ; \ samsung,pin-pud-pdn = ; \ diff --git a/arch/arm/boot/dts/s5pv210-pinctrl.h b/arch/arm/boot/dts/samsung/s5pv210-pinctrl.h similarity index 100% rename from arch/arm/boot/dts/s5pv210-pinctrl.h rename to arch/arm/boot/dts/samsung/s5pv210-pinctrl.h diff --git a/arch/arm/boot/dts/s5pv210-smdkc110.dts b/arch/arm/boot/dts/samsung/s5pv210-smdkc110.dts similarity index 100% rename from arch/arm/boot/dts/s5pv210-smdkc110.dts rename to arch/arm/boot/dts/samsung/s5pv210-smdkc110.dts diff --git a/arch/arm/boot/dts/s5pv210-smdkv210.dts b/arch/arm/boot/dts/samsung/s5pv210-smdkv210.dts similarity index 95% rename from arch/arm/boot/dts/s5pv210-smdkv210.dts rename to arch/arm/boot/dts/samsung/s5pv210-smdkv210.dts index fbae768d65e2..6e26c67e0a26 100644 --- a/arch/arm/boot/dts/s5pv210-smdkv210.dts +++ b/arch/arm/boot/dts/samsung/s5pv210-smdkv210.dts @@ -55,6 +55,14 @@ default-brightness-level = <6>; pinctrl-names = "default"; pinctrl-0 = <&pwm3_out>; + power-supply = <&dc5v_reg>; + }; + + dc5v_reg: regulator-0 { + compatible = "regulator-fixed"; + regulator-name = "DC5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; }; }; diff --git a/arch/arm/boot/dts/s5pv210-torbreck.dts b/arch/arm/boot/dts/samsung/s5pv210-torbreck.dts similarity index 100% rename from arch/arm/boot/dts/s5pv210-torbreck.dts rename to arch/arm/boot/dts/samsung/s5pv210-torbreck.dts diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/samsung/s5pv210.dtsi similarity index 98% rename from arch/arm/boot/dts/s5pv210.dtsi rename to arch/arm/boot/dts/samsung/s5pv210.dtsi index 1a9e4a96b2ff..f7de5b5f2f38 100644 --- a/arch/arm/boot/dts/s5pv210.dtsi +++ b/arch/arm/boot/dts/samsung/s5pv210.dtsi @@ -8,7 +8,7 @@ * Tomasz Figa * * Samsung's S5PV210 SoC device nodes are listed in this file. S5PV210 - * based board files can include this file and provide values for board specfic + * based board files can include this file and provide values for board specific * bindings. * * Note: This file does not include device nodes for all the controllers in @@ -401,7 +401,7 @@ status = "disabled"; }; - hsotg: hsotg@ec000000 { + hsotg: usb@ec000000 { compatible = "samsung,s3c6400-hsotg"; reg = <0xec000000 0x20000>; interrupt-parent = <&vic1>; @@ -452,8 +452,8 @@ reg = <0xf1700000 0x10000>; interrupt-parent = <&vic2>; interrupts = <14>; - clocks = <&clocks DOUT_MFC>, <&clocks CLK_MFC>; - clock-names = "sclk_mfc", "mfc"; + clocks = <&clocks CLK_MFC>, <&clocks DOUT_MFC>; + clock-names = "mfc", "sclk_mfc"; }; vic0: interrupt-controller@f2000000 { @@ -547,10 +547,8 @@ status = "disabled"; }; - camera: camera { - compatible = "samsung,fimc", "simple-bus"; - pinctrl-names = "default"; - pinctrl-0 = <>; + camera: camera@fa600000 { + compatible = "samsung,fimc"; clocks = <&clocks SCLK_CAM0>, <&clocks SCLK_CAM1>; clock-names = "sclk_cam0", "sclk_cam1"; #address-cells = <1>; diff --git a/arch/arm/boot/dts/sigmastar/Makefile b/arch/arm/boot/dts/sigmastar/Makefile new file mode 100644 index 000000000000..b07eaf5d8add --- /dev/null +++ b/arch/arm/boot/dts/sigmastar/Makefile @@ -0,0 +1,10 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MSTARV7) += \ + mstar-infinity-msc313-breadbee_crust.dtb \ + mstar-infinity2m-ssd202d-100ask-dongshanpione.dtb \ + mstar-infinity2m-ssd202d-miyoo-mini.dtb \ + mstar-infinity2m-ssd202d-wirelesstag-ido-sbc2d06-v1b-22w.dtb \ + mstar-infinity2m-ssd202d-ssd201htv2.dtb \ + mstar-infinity2m-ssd202d-unitv2.dtb \ + mstar-infinity3-msc313e-breadbee.dtb \ + mstar-mercury5-ssc8336n-midrived08.dtb diff --git a/arch/arm/boot/dts/mstar-infinity-breadbee-common.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity-breadbee-common.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity-breadbee-common.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity-msc313-breadbee_crust.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity-msc313-breadbee_crust.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity-msc313-breadbee_crust.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity-msc313-breadbee_crust.dts diff --git a/arch/arm/boot/dts/mstar-infinity-msc313.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity-msc313.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity-msc313.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity-msc313.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd201-som2d01.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd201-som2d01.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd201-som2d01.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd201-som2d01.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-100ask-dongshanpione.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-100ask-dongshanpione.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d-100ask-dongshanpione.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-100ask-dongshanpione.dts diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-miyoo-mini.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-miyoo-mini.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d-miyoo-mini.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-miyoo-mini.dts diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-ssd201htv2.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-ssd201htv2.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d-ssd201htv2.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-ssd201htv2.dts diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d-unitv2.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-wirelesstag-ido-sbc2d06-v1b-22w.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-wirelesstag-ido-sbc2d06-v1b-22w.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d-wirelesstag-ido-sbc2d06-v1b-22w.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-wirelesstag-ido-sbc2d06-v1b-22w.dts diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-wirelesstag-ido-som2d01.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-wirelesstag-ido-som2d01.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d-wirelesstag-ido-som2d01.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-wirelesstag-ido-som2d01.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd202d.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd20xd.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd20xd.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m-ssd20xd.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd20xd.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity2m.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity2m.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity2m.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity2m.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity3-msc313e-breadbee.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity3-msc313e-breadbee.dts similarity index 100% rename from arch/arm/boot/dts/mstar-infinity3-msc313e-breadbee.dts rename to arch/arm/boot/dts/sigmastar/mstar-infinity3-msc313e-breadbee.dts diff --git a/arch/arm/boot/dts/mstar-infinity3-msc313e.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity3-msc313e.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity3-msc313e.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity3-msc313e.dtsi diff --git a/arch/arm/boot/dts/mstar-infinity3.dtsi b/arch/arm/boot/dts/sigmastar/mstar-infinity3.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-infinity3.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-infinity3.dtsi diff --git a/arch/arm/boot/dts/mstar-mercury5-ssc8336n-midrived08.dts b/arch/arm/boot/dts/sigmastar/mstar-mercury5-ssc8336n-midrived08.dts similarity index 100% rename from arch/arm/boot/dts/mstar-mercury5-ssc8336n-midrived08.dts rename to arch/arm/boot/dts/sigmastar/mstar-mercury5-ssc8336n-midrived08.dts diff --git a/arch/arm/boot/dts/mstar-mercury5-ssc8336n.dtsi b/arch/arm/boot/dts/sigmastar/mstar-mercury5-ssc8336n.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-mercury5-ssc8336n.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-mercury5-ssc8336n.dtsi diff --git a/arch/arm/boot/dts/mstar-mercury5.dtsi b/arch/arm/boot/dts/sigmastar/mstar-mercury5.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-mercury5.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-mercury5.dtsi diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/sigmastar/mstar-v7.dtsi similarity index 100% rename from arch/arm/boot/dts/mstar-v7.dtsi rename to arch/arm/boot/dts/sigmastar/mstar-v7.dtsi diff --git a/arch/arm/boot/dts/socionext/Makefile b/arch/arm/boot/dts/socionext/Makefile new file mode 100644 index 000000000000..dab4275f6bd6 --- /dev/null +++ b/arch/arm/boot/dts/socionext/Makefile @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MILBEAUT) += milbeaut-m10v-evb.dtb +dtb-$(CONFIG_ARCH_UNIPHIER) += \ + uniphier-ld4-ref.dtb \ + uniphier-ld6b-ref.dtb \ + uniphier-pro4-ace.dtb \ + uniphier-pro4-ref.dtb \ + uniphier-pro4-sanji.dtb \ + uniphier-pro5-epcore.dtb \ + uniphier-pro5-proex.dtb \ + uniphier-pxs2-gentil.dtb \ + uniphier-pxs2-vodka.dtb \ + uniphier-sld8-ref.dtb diff --git a/arch/arm/boot/dts/milbeaut-m10v-evb.dts b/arch/arm/boot/dts/socionext/milbeaut-m10v-evb.dts similarity index 100% rename from arch/arm/boot/dts/milbeaut-m10v-evb.dts rename to arch/arm/boot/dts/socionext/milbeaut-m10v-evb.dts diff --git a/arch/arm/boot/dts/milbeaut-m10v.dtsi b/arch/arm/boot/dts/socionext/milbeaut-m10v.dtsi similarity index 100% rename from arch/arm/boot/dts/milbeaut-m10v.dtsi rename to arch/arm/boot/dts/socionext/milbeaut-m10v.dtsi diff --git a/arch/arm/boot/dts/uniphier-ld4-ref.dts b/arch/arm/boot/dts/socionext/uniphier-ld4-ref.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-ld4-ref.dts rename to arch/arm/boot/dts/socionext/uniphier-ld4-ref.dts diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/socionext/uniphier-ld4.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-ld4.dtsi rename to arch/arm/boot/dts/socionext/uniphier-ld4.dtsi diff --git a/arch/arm/boot/dts/uniphier-ld6b-ref.dts b/arch/arm/boot/dts/socionext/uniphier-ld6b-ref.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-ld6b-ref.dts rename to arch/arm/boot/dts/socionext/uniphier-ld6b-ref.dts diff --git a/arch/arm/boot/dts/uniphier-ld6b.dtsi b/arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-ld6b.dtsi rename to arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi diff --git a/arch/arm/boot/dts/uniphier-pinctrl.dtsi b/arch/arm/boot/dts/socionext/uniphier-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-pinctrl.dtsi rename to arch/arm/boot/dts/socionext/uniphier-pinctrl.dtsi diff --git a/arch/arm/boot/dts/uniphier-pro4-ace.dts b/arch/arm/boot/dts/socionext/uniphier-pro4-ace.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pro4-ace.dts rename to arch/arm/boot/dts/socionext/uniphier-pro4-ace.dts diff --git a/arch/arm/boot/dts/uniphier-pro4-ref.dts b/arch/arm/boot/dts/socionext/uniphier-pro4-ref.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pro4-ref.dts rename to arch/arm/boot/dts/socionext/uniphier-pro4-ref.dts diff --git a/arch/arm/boot/dts/uniphier-pro4-sanji.dts b/arch/arm/boot/dts/socionext/uniphier-pro4-sanji.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pro4-sanji.dts rename to arch/arm/boot/dts/socionext/uniphier-pro4-sanji.dts diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/socionext/uniphier-pro4.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-pro4.dtsi rename to arch/arm/boot/dts/socionext/uniphier-pro4.dtsi diff --git a/arch/arm/boot/dts/uniphier-pro5-epcore.dts b/arch/arm/boot/dts/socionext/uniphier-pro5-epcore.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pro5-epcore.dts rename to arch/arm/boot/dts/socionext/uniphier-pro5-epcore.dts diff --git a/arch/arm/boot/dts/uniphier-pro5-proex.dts b/arch/arm/boot/dts/socionext/uniphier-pro5-proex.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pro5-proex.dts rename to arch/arm/boot/dts/socionext/uniphier-pro5-proex.dts diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/socionext/uniphier-pro5.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-pro5.dtsi rename to arch/arm/boot/dts/socionext/uniphier-pro5.dtsi diff --git a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts b/arch/arm/boot/dts/socionext/uniphier-pxs2-gentil.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pxs2-gentil.dts rename to arch/arm/boot/dts/socionext/uniphier-pxs2-gentil.dts diff --git a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts b/arch/arm/boot/dts/socionext/uniphier-pxs2-vodka.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-pxs2-vodka.dts rename to arch/arm/boot/dts/socionext/uniphier-pxs2-vodka.dts diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/socionext/uniphier-pxs2.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-pxs2.dtsi rename to arch/arm/boot/dts/socionext/uniphier-pxs2.dtsi diff --git a/arch/arm/boot/dts/uniphier-ref-daughter.dtsi b/arch/arm/boot/dts/socionext/uniphier-ref-daughter.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-ref-daughter.dtsi rename to arch/arm/boot/dts/socionext/uniphier-ref-daughter.dtsi diff --git a/arch/arm/boot/dts/uniphier-sld8-ref.dts b/arch/arm/boot/dts/socionext/uniphier-sld8-ref.dts similarity index 100% rename from arch/arm/boot/dts/uniphier-sld8-ref.dts rename to arch/arm/boot/dts/socionext/uniphier-sld8-ref.dts diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/socionext/uniphier-sld8.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-sld8.dtsi rename to arch/arm/boot/dts/socionext/uniphier-sld8.dtsi diff --git a/arch/arm/boot/dts/uniphier-support-card.dtsi b/arch/arm/boot/dts/socionext/uniphier-support-card.dtsi similarity index 100% rename from arch/arm/boot/dts/uniphier-support-card.dtsi rename to arch/arm/boot/dts/socionext/uniphier-support-card.dtsi diff --git a/arch/arm/boot/dts/st/Makefile b/arch/arm/boot/dts/st/Makefile new file mode 100644 index 000000000000..b3e9d29390e3 --- /dev/null +++ b/arch/arm/boot/dts/st/Makefile @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_NOMADIK) += \ + ste-nomadik-s8815.dtb \ + ste-nomadik-nhk15.dtb +dtb-$(CONFIG_ARCH_SPEAR13XX) += \ + spear1310-evb.dtb \ + spear1340-evb.dtb +dtb-$(CONFIG_ARCH_SPEAR3XX) += \ + spear300-evb.dtb \ + spear310-evb.dtb \ + spear320-evb.dtb \ + spear320-hmi.dtb +dtb-$(CONFIG_ARCH_SPEAR6XX) += \ + spear600-evb.dtb +dtb-$(CONFIG_ARCH_STI) += \ + stih407-b2120.dtb \ + stih410-b2120.dtb \ + stih410-b2260.dtb \ + stih418-b2199.dtb \ + stih418-b2264.dtb +dtb-$(CONFIG_ARCH_STM32) += \ + stm32f429-disco.dtb \ + stm32f469-disco.dtb \ + stm32f746-disco.dtb \ + stm32f769-disco.dtb \ + stm32429i-eval.dtb \ + stm32746g-eval.dtb \ + stm32h743i-eval.dtb \ + stm32h743i-disco.dtb \ + stm32h750i-art-pi.dtb \ + stm32mp135f-dk.dtb \ + stm32mp151a-prtt1a.dtb \ + stm32mp151a-prtt1c.dtb \ + stm32mp151a-prtt1s.dtb \ + stm32mp151a-dhcor-testbench.dtb \ + stm32mp153c-dhcom-drc02.dtb \ + stm32mp153c-dhcor-drc-compact.dtb \ + stm32mp157a-avenger96.dtb \ + stm32mp157a-dhcor-avenger96.dtb \ + stm32mp157a-dk1.dtb \ + stm32mp157a-dk1-scmi.dtb \ + stm32mp157a-iot-box.dtb \ + stm32mp157a-microgea-stm32mp1-microdev2.0.dtb \ + stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dtb \ + stm32mp157a-icore-stm32mp1-ctouch2.dtb \ + stm32mp157a-icore-stm32mp1-ctouch2-of10.dtb \ + stm32mp157a-icore-stm32mp1-edimm2.2.dtb \ + stm32mp157a-stinger96.dtb \ + stm32mp157c-dhcom-pdk2.dtb \ + stm32mp157c-dhcom-picoitx.dtb \ + stm32mp157c-dk2.dtb \ + stm32mp157c-dk2-scmi.dtb \ + stm32mp157c-ed1.dtb \ + stm32mp157c-ed1-scmi.dtb \ + stm32mp157c-emsbc-argon.dtb \ + stm32mp157c-ev1.dtb \ + stm32mp157c-ev1-scmi.dtb \ + stm32mp157c-lxa-mc1.dtb \ + stm32mp157c-odyssey.dtb \ + stm32mp157c-phycore-stm32mp1-3.dtb +dtb-$(CONFIG_ARCH_U8500) += \ + ste-snowball.dtb \ + ste-hrefprev60-stuib.dtb \ + ste-hrefprev60-tvk.dtb \ + ste-hrefv60plus-stuib.dtb \ + ste-hrefv60plus-tvk.dtb \ + ste-href520-tvk.dtb \ + ste-ux500-samsung-golden.dtb \ + ste-ux500-samsung-janice.dtb \ + ste-ux500-samsung-gavini.dtb \ + ste-ux500-samsung-codina.dtb \ + ste-ux500-samsung-codina-tmo.dtb \ + ste-ux500-samsung-skomer.dtb \ + ste-ux500-samsung-kyle.dtb diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/st/spear1310-evb.dts similarity index 100% rename from arch/arm/boot/dts/spear1310-evb.dts rename to arch/arm/boot/dts/st/spear1310-evb.dts diff --git a/arch/arm/boot/dts/spear1310.dtsi b/arch/arm/boot/dts/st/spear1310.dtsi similarity index 99% rename from arch/arm/boot/dts/spear1310.dtsi rename to arch/arm/boot/dts/st/spear1310.dtsi index 2f746a9428a7..ba827d60bf07 100644 --- a/arch/arm/boot/dts/spear1310.dtsi +++ b/arch/arm/boot/dts/st/spear1310.dtsi @@ -11,7 +11,7 @@ compatible = "st,spear1310"; ahb { - spics: spics@e0700000{ + spics: spics@e0700000 { compatible = "st,spear-spics-gpio"; reg = <0xe0700000 0x1000>; st-spics,peripcfg-reg = <0x3b0>; diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/st/spear1340-evb.dts similarity index 100% rename from arch/arm/boot/dts/spear1340-evb.dts rename to arch/arm/boot/dts/st/spear1340-evb.dts diff --git a/arch/arm/boot/dts/spear1340.dtsi b/arch/arm/boot/dts/st/spear1340.dtsi similarity index 99% rename from arch/arm/boot/dts/spear1340.dtsi rename to arch/arm/boot/dts/st/spear1340.dtsi index 818886e11713..d54e10629a7d 100644 --- a/arch/arm/boot/dts/spear1340.dtsi +++ b/arch/arm/boot/dts/st/spear1340.dtsi @@ -12,7 +12,7 @@ ahb { - spics: spics@e0700000{ + spics: spics@e0700000 { compatible = "st,spear-spics-gpio"; reg = <0xe0700000 0x1000>; st-spics,peripcfg-reg = <0x42c>; diff --git a/arch/arm/boot/dts/spear13xx.dtsi b/arch/arm/boot/dts/st/spear13xx.dtsi similarity index 100% rename from arch/arm/boot/dts/spear13xx.dtsi rename to arch/arm/boot/dts/st/spear13xx.dtsi diff --git a/arch/arm/boot/dts/spear300-evb.dts b/arch/arm/boot/dts/st/spear300-evb.dts similarity index 100% rename from arch/arm/boot/dts/spear300-evb.dts rename to arch/arm/boot/dts/st/spear300-evb.dts diff --git a/arch/arm/boot/dts/spear300.dtsi b/arch/arm/boot/dts/st/spear300.dtsi similarity index 100% rename from arch/arm/boot/dts/spear300.dtsi rename to arch/arm/boot/dts/st/spear300.dtsi diff --git a/arch/arm/boot/dts/spear310-evb.dts b/arch/arm/boot/dts/st/spear310-evb.dts similarity index 100% rename from arch/arm/boot/dts/spear310-evb.dts rename to arch/arm/boot/dts/st/spear310-evb.dts diff --git a/arch/arm/boot/dts/spear310.dtsi b/arch/arm/boot/dts/st/spear310.dtsi similarity index 100% rename from arch/arm/boot/dts/spear310.dtsi rename to arch/arm/boot/dts/st/spear310.dtsi diff --git a/arch/arm/boot/dts/spear320-evb.dts b/arch/arm/boot/dts/st/spear320-evb.dts similarity index 100% rename from arch/arm/boot/dts/spear320-evb.dts rename to arch/arm/boot/dts/st/spear320-evb.dts diff --git a/arch/arm/boot/dts/spear320-hmi.dts b/arch/arm/boot/dts/st/spear320-hmi.dts similarity index 100% rename from arch/arm/boot/dts/spear320-hmi.dts rename to arch/arm/boot/dts/st/spear320-hmi.dts diff --git a/arch/arm/boot/dts/spear320.dtsi b/arch/arm/boot/dts/st/spear320.dtsi similarity index 100% rename from arch/arm/boot/dts/spear320.dtsi rename to arch/arm/boot/dts/st/spear320.dtsi diff --git a/arch/arm/boot/dts/spear320s.dtsi b/arch/arm/boot/dts/st/spear320s.dtsi similarity index 100% rename from arch/arm/boot/dts/spear320s.dtsi rename to arch/arm/boot/dts/st/spear320s.dtsi diff --git a/arch/arm/boot/dts/spear3xx.dtsi b/arch/arm/boot/dts/st/spear3xx.dtsi similarity index 100% rename from arch/arm/boot/dts/spear3xx.dtsi rename to arch/arm/boot/dts/st/spear3xx.dtsi diff --git a/arch/arm/boot/dts/spear600-evb.dts b/arch/arm/boot/dts/st/spear600-evb.dts similarity index 100% rename from arch/arm/boot/dts/spear600-evb.dts rename to arch/arm/boot/dts/st/spear600-evb.dts diff --git a/arch/arm/boot/dts/spear600.dtsi b/arch/arm/boot/dts/st/spear600.dtsi similarity index 100% rename from arch/arm/boot/dts/spear600.dtsi rename to arch/arm/boot/dts/st/spear600.dtsi diff --git a/arch/arm/boot/dts/st-pincfg.h b/arch/arm/boot/dts/st/st-pincfg.h similarity index 100% rename from arch/arm/boot/dts/st-pincfg.h rename to arch/arm/boot/dts/st/st-pincfg.h diff --git a/arch/arm/boot/dts/ste-ab8500.dtsi b/arch/arm/boot/dts/st/ste-ab8500.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-ab8500.dtsi rename to arch/arm/boot/dts/st/ste-ab8500.dtsi diff --git a/arch/arm/boot/dts/ste-ab8505.dtsi b/arch/arm/boot/dts/st/ste-ab8505.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-ab8505.dtsi rename to arch/arm/boot/dts/st/ste-ab8505.dtsi diff --git a/arch/arm/boot/dts/ste-db8500.dtsi b/arch/arm/boot/dts/st/ste-db8500.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-db8500.dtsi rename to arch/arm/boot/dts/st/ste-db8500.dtsi diff --git a/arch/arm/boot/dts/ste-db8520.dtsi b/arch/arm/boot/dts/st/ste-db8520.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-db8520.dtsi rename to arch/arm/boot/dts/st/ste-db8520.dtsi diff --git a/arch/arm/boot/dts/ste-db9500.dtsi b/arch/arm/boot/dts/st/ste-db9500.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-db9500.dtsi rename to arch/arm/boot/dts/st/ste-db9500.dtsi diff --git a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi b/arch/arm/boot/dts/st/ste-dbx5x0-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi rename to arch/arm/boot/dts/st/ste-dbx5x0-pinctrl.dtsi diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/st/ste-dbx5x0.dtsi similarity index 93% rename from arch/arm/boot/dts/ste-dbx5x0.dtsi rename to arch/arm/boot/dts/st/ste-dbx5x0.dtsi index fead7afd5517..d5d88771ef97 100644 --- a/arch/arm/boot/dts/ste-dbx5x0.dtsi +++ b/arch/arm/boot/dts/st/ste-dbx5x0.dtsi @@ -110,6 +110,74 @@ interrupt-parent = <&intc>; ranges; + /* + * 640KB ESRAM (embedded static random access memory), divided + * into 5 banks of 128 KB each. This is a fast memory usually + * used by different accelerators. We group these according to + * their power domains: ESRAM0 (always on) ESRAM 1+2 and + * ESRAM 3+4. + */ + sram@40000000 { + /* The first (always on) ESRAM 0, 128 KB */ + compatible = "mmio-sram"; + reg = <0x40000000 0x20000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x40000000 0x20000>; + + sram@0 { + compatible = "stericsson,u8500-esram"; + reg = <0x0 0x10000>; + pool; + }; + lcpa: sram@10000 { + /* + * This eSRAM is used by the DMA40 DMA controller + * for Logical Channel Paramers (LCP), the address + * where these parameters are stored is called "LCPA". + * This is addressed directly by the driver so no + * pool is used. + */ + compatible = "stericsson,u8500-esram"; + label = "DMA40-LCPA"; + reg = <0x10000 0x800>; + }; + sram@10800 { + compatible = "stericsson,u8500-esram"; + reg = <0x10800 0xf800>; + pool; + }; + }; + sram@40020000 { + /* ESRAM 1+2, 256 KB */ + compatible = "mmio-sram"; + reg = <0x40020000 0x40000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x40020000 0x40000>; + }; + sram@40060000 { + /* ESRAM 3+4, 256 KB */ + compatible = "mmio-sram"; + reg = <0x40060000 0x40000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x40060000 0x40000>; + + lcla: sram@20000 { + /* + * This eSRAM is used by the DMA40 DMA controller + * for Logical Channel Logical Addresses (LCLA), the address + * where these parameters are stored is called "LCLA". + * This is addressed directly by the driver so no + * pool is used. + */ + compatible = "stericsson,u8500-esram"; + label = "DMA40-LCLA"; + reg = <0x20000 0x2000>; + }; + }; + ptm@801ae000 { compatible = "arm,coresight-etm3x", "arm,primecell"; reg = <0x801ae000 0x1000>; @@ -536,9 +604,10 @@ dma: dma-controller@801C0000 { compatible = "stericsson,db8500-dma40", "stericsson,dma40"; - reg = <0x801C0000 0x1000 0x40010000 0x800>; - reg-names = "base", "lcpa"; + reg = <0x801C0000 0x1000>; + reg-names = "base"; interrupts = ; + sram = <&lcpa>, <&lcla>; #dma-cells = <3>; memcpy-channels = <56 57 58 59 60>; @@ -852,7 +921,7 @@ status = "disabled"; }; - serial0: uart@80120000 { + serial0: serial@80120000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x80120000 0x1000>; interrupts = ; @@ -868,7 +937,7 @@ status = "disabled"; }; - serial1: uart@80121000 { + serial1: serial@80121000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x80121000 0x1000>; interrupts = ; @@ -884,7 +953,7 @@ status = "disabled"; }; - serial2: uart@80007000 { + serial2: serial@80007000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x80007000 0x1000>; interrupts = ; diff --git a/arch/arm/boot/dts/ste-href-ab8500.dtsi b/arch/arm/boot/dts/st/ste-href-ab8500.dtsi similarity index 95% rename from arch/arm/boot/dts/ste-href-ab8500.dtsi rename to arch/arm/boot/dts/st/ste-href-ab8500.dtsi index 9fa024900d53..e1de9d389a01 100644 --- a/arch/arm/boot/dts/ste-href-ab8500.dtsi +++ b/arch/arm/boot/dts/st/ste-href-ab8500.dtsi @@ -418,6 +418,24 @@ }; }; }; + /* + * Charging is not working on the HREF unless an actual battery is + * mounted, most HREFs have a DC cable in to the "battery power" + * which means this will only be cofusing. So do not enable charging + * of the HREFs. + */ + ab8500_fg { + status = "disabled"; + }; + ab8500_btemp { + status = "disabled"; + }; + ab8500_charger { + status = "disabled"; + }; + ab8500_chargalg { + status = "disabled"; + }; }; }; }; diff --git a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi b/arch/arm/boot/dts/st/ste-href-family-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-href-family-pinctrl.dtsi rename to arch/arm/boot/dts/st/ste-href-family-pinctrl.dtsi diff --git a/arch/arm/boot/dts/ste-href-stuib.dtsi b/arch/arm/boot/dts/st/ste-href-stuib.dtsi similarity index 98% rename from arch/arm/boot/dts/ste-href-stuib.dtsi rename to arch/arm/boot/dts/st/ste-href-stuib.dtsi index e32d0c36feb8..79c2be36acae 100644 --- a/arch/arm/boot/dts/ste-href-stuib.dtsi +++ b/arch/arm/boot/dts/st/ste-href-stuib.dtsi @@ -30,12 +30,11 @@ soc { i2c@80004000 { - stmpe1601: stmpe1601@40 { + stmpe1601: port-expander@40 { compatible = "st,stmpe1601"; reg = <0x40>; interrupts = <26 IRQ_TYPE_EDGE_FALLING>; interrupt-parent = <&gpio6>; - interrupt-controller; vcc-supply = <&db8500_vsmps2_reg>; vio-supply = <&db8500_vsmps2_reg>; pinctrl-names = "default"; @@ -44,7 +43,7 @@ wakeup-source; st,autosleep-timeout = <1024>; - stmpe_keypad { + keyboard-controller { compatible = "st,stmpe-keypad"; debounce-interval = <64>; diff --git a/arch/arm/boot/dts/ste-href-tvk1281618-r2.dtsi b/arch/arm/boot/dts/st/ste-href-tvk1281618-r2.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-href-tvk1281618-r2.dtsi rename to arch/arm/boot/dts/st/ste-href-tvk1281618-r2.dtsi diff --git a/arch/arm/boot/dts/ste-href-tvk1281618-r3.dtsi b/arch/arm/boot/dts/st/ste-href-tvk1281618-r3.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-href-tvk1281618-r3.dtsi rename to arch/arm/boot/dts/st/ste-href-tvk1281618-r3.dtsi diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/st/ste-href.dtsi similarity index 99% rename from arch/arm/boot/dts/ste-href.dtsi rename to arch/arm/boot/dts/st/ste-href.dtsi index e716121a78ce..13b11dbeba1c 100644 --- a/arch/arm/boot/dts/ste-href.dtsi +++ b/arch/arm/boot/dts/st/ste-href.dtsi @@ -45,7 +45,7 @@ }; soc { - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -53,13 +53,13 @@ }; /* This UART is unused and thus left disabled */ - uart@80121000 { + serial@80121000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u1rxtx_a_1_default>; pinctrl-1 = <&u1rxtx_a_1_sleep>; }; - uart@80007000 { + serial@80007000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; pinctrl-1 = <&u2rxtx_c_1_sleep>; diff --git a/arch/arm/boot/dts/ste-href520-tvk.dts b/arch/arm/boot/dts/st/ste-href520-tvk.dts similarity index 100% rename from arch/arm/boot/dts/ste-href520-tvk.dts rename to arch/arm/boot/dts/st/ste-href520-tvk.dts diff --git a/arch/arm/boot/dts/ste-hrefprev60-stuib.dts b/arch/arm/boot/dts/st/ste-hrefprev60-stuib.dts similarity index 100% rename from arch/arm/boot/dts/ste-hrefprev60-stuib.dts rename to arch/arm/boot/dts/st/ste-hrefprev60-stuib.dts diff --git a/arch/arm/boot/dts/ste-hrefprev60-tvk.dts b/arch/arm/boot/dts/st/ste-hrefprev60-tvk.dts similarity index 100% rename from arch/arm/boot/dts/ste-hrefprev60-tvk.dts rename to arch/arm/boot/dts/st/ste-hrefprev60-tvk.dts diff --git a/arch/arm/boot/dts/ste-hrefprev60.dtsi b/arch/arm/boot/dts/st/ste-hrefprev60.dtsi similarity index 99% rename from arch/arm/boot/dts/ste-hrefprev60.dtsi rename to arch/arm/boot/dts/st/ste-hrefprev60.dtsi index 29b67abfc461..9859ee91a15e 100644 --- a/arch/arm/boot/dts/ste-hrefprev60.dtsi +++ b/arch/arm/boot/dts/st/ste-hrefprev60.dtsi @@ -17,7 +17,7 @@ soc { /* Enable UART1 on this board */ - uart@80121000 { + serial@80121000 { status = "okay"; }; diff --git a/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts b/arch/arm/boot/dts/st/ste-hrefv60plus-stuib.dts similarity index 100% rename from arch/arm/boot/dts/ste-hrefv60plus-stuib.dts rename to arch/arm/boot/dts/st/ste-hrefv60plus-stuib.dts diff --git a/arch/arm/boot/dts/ste-hrefv60plus-tvk.dts b/arch/arm/boot/dts/st/ste-hrefv60plus-tvk.dts similarity index 100% rename from arch/arm/boot/dts/ste-hrefv60plus-tvk.dts rename to arch/arm/boot/dts/st/ste-hrefv60plus-tvk.dts diff --git a/arch/arm/boot/dts/ste-hrefv60plus.dtsi b/arch/arm/boot/dts/st/ste-hrefv60plus.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-hrefv60plus.dtsi rename to arch/arm/boot/dts/st/ste-hrefv60plus.dtsi diff --git a/arch/arm/boot/dts/ste-nomadik-nhk15.dts b/arch/arm/boot/dts/st/ste-nomadik-nhk15.dts similarity index 95% rename from arch/arm/boot/dts/ste-nomadik-nhk15.dts rename to arch/arm/boot/dts/st/ste-nomadik-nhk15.dts index 4d741adc16cd..cdff33063d6f 100644 --- a/arch/arm/boot/dts/ste-nomadik-nhk15.dts +++ b/arch/arm/boot/dts/st/ste-nomadik-nhk15.dts @@ -99,17 +99,16 @@ pinctrl-names = "default"; reg = <0x1d>; }; - stmpe0: stmpe2401@43 { + stmpe0: port-expander@43 { compatible = "st,stmpe2401"; reg = <0x43>; reset-gpios = <&gpio2 13 GPIO_ACTIVE_LOW>; // GPIO77 interrupts = <12 IRQ_TYPE_EDGE_FALLING>; // GPIO76 interrupt-parent = <&gpio2>; - interrupt-controller; wakeup-source; pinctrl-names = "default"; pinctrl-0 = <&stmpe2401_1_nhk_mode>; - stmpe_gpio43: stmpe_gpio { + stmpe_gpio43: gpio { compatible = "st,stmpe-gpio"; gpio-controller; #gpio-cells = <2>; @@ -118,7 +117,7 @@ /* Some pins in alternate functions */ st,norequest-mask = <0xf0f002>; }; - stmpe_keypad { + keyboard-controller { compatible = "st,stmpe-keypad"; debounce-interval = <64>; st,scan-count = <8>; @@ -140,22 +139,21 @@ 0x03020067 // Up 0x0303006c>; // Down }; - stmpe0_pwm: stmpe_pwm { + stmpe0_pwm: pwm { compatible = "st,stmpe-pwm"; #pwm-cells = <2>; }; }; - stmpe1: stmpe2401@44 { + stmpe1: port-expander@44 { compatible = "st,stmpe2401"; reg = <0x44>; reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; // GPIO79 interrupts = <14 IRQ_TYPE_EDGE_FALLING>; // GPIO78 interrupt-parent = <&gpio2>; - interrupt-controller; wakeup-source; pinctrl-names = "default"; pinctrl-0 = <&stmpe2401_2_nhk_mode>; - stmpe_gpio44: stmpe_gpio { + stmpe_gpio44: gpio { compatible = "st,stmpe-gpio"; gpio-controller; #gpio-cells = <2>; @@ -165,7 +163,7 @@ * This will turn off SATA so that MMC/SD * can thrive */ - mmcsd-gpio { + mmcsd-hog { gpio-hog; gpios = <2 0x0>; output-low; @@ -190,7 +188,7 @@ }; /* Activate RX/TX and CTS/RTS on UART 0 */ - uart0: uart@101fd000 { + uart0: serial@101fd000 { pinctrl-names = "default"; pinctrl-0 = <&uart0_nhk_mode>; status = "okay"; diff --git a/arch/arm/boot/dts/ste-nomadik-pinctrl.dtsi b/arch/arm/boot/dts/st/ste-nomadik-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/ste-nomadik-pinctrl.dtsi rename to arch/arm/boot/dts/st/ste-nomadik-pinctrl.dtsi diff --git a/arch/arm/boot/dts/ste-nomadik-s8815.dts b/arch/arm/boot/dts/st/ste-nomadik-s8815.dts similarity index 99% rename from arch/arm/boot/dts/ste-nomadik-s8815.dts rename to arch/arm/boot/dts/st/ste-nomadik-s8815.dts index f16314ffbf4b..c905c2643a12 100644 --- a/arch/arm/boot/dts/ste-nomadik-s8815.dts +++ b/arch/arm/boot/dts/st/ste-nomadik-s8815.dts @@ -133,7 +133,7 @@ amba { /* Activate RXTX on UART 0 */ - uart0: uart@101fd000 { + uart0: serial@101fd000 { pinctrl-names = "default"; pinctrl-0 = <&uart0_s8815_mode>; status = "okay"; diff --git a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/arch/arm/boot/dts/st/ste-nomadik-stn8815.dtsi similarity index 99% rename from arch/arm/boot/dts/ste-nomadik-stn8815.dtsi rename to arch/arm/boot/dts/st/ste-nomadik-stn8815.dtsi index 1815361fe73c..6816eef39d45 100644 --- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi +++ b/arch/arm/boot/dts/st/ste-nomadik-stn8815.dtsi @@ -769,7 +769,7 @@ reg = <0x10140020 0x20>; }; - uart0: uart@101fd000 { + uart0: serial@101fd000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x101fd000 0x1000>; interrupt-parent = <&vica>; @@ -782,7 +782,7 @@ dma-names = "rx", "tx"; }; - uart1: uart@101fb000 { + uart1: serial@101fb000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x101fb000 0x1000>; interrupt-parent = <&vica>; @@ -796,7 +796,7 @@ dma-names = "rx", "tx"; }; - uart2: uart@101f2000 { + uart2: serial@101f2000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x101f2000 0x1000>; interrupt-parent = <&vica>; diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/st/ste-snowball.dts similarity index 99% rename from arch/arm/boot/dts/ste-snowball.dts rename to arch/arm/boot/dts/st/ste-snowball.dts index e2f0cdacba7d..9a3d6546399d 100644 --- a/arch/arm/boot/dts/ste-snowball.dts +++ b/arch/arm/boot/dts/st/ste-snowball.dts @@ -308,7 +308,7 @@ status = "okay"; }; - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -316,13 +316,13 @@ }; /* This UART is unused and thus left disabled */ - uart@80121000 { + serial@80121000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u1rxtx_a_1_default>; pinctrl-1 = <&u1rxtx_a_1_sleep>; }; - uart@80007000 { + serial@80007000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; pinctrl-1 = <&u2rxtx_c_1_sleep>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-codina-tmo.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-codina-tmo.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts index e036393d5415..463942ae755e 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-codina-tmo.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts @@ -369,7 +369,7 @@ }; /* GBF (Bluetooth) UART */ - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -393,7 +393,7 @@ }; /* GPS UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; /* CTS/RTS is not used, CTS is repurposed as GPIO */ @@ -403,7 +403,7 @@ }; /* Debugging console UART connected to AB8505 */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-codina.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-codina.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts index 1a6d24a7ccb8..c1ae0e23fe45 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-codina.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts @@ -462,7 +462,7 @@ }; /* GBF (Bluetooth) UART */ - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -485,7 +485,7 @@ }; /* GPS UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u1rxtx_a_1_default &u1ctsrts_a_1_default>; @@ -505,7 +505,7 @@ }; /* Debugging console UART connected to TSU6111RSVR (FSA880) */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-gavini.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-gavini.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-gavini.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-gavini.dts index 5b445fa4c8c0..b21e40da3dfd 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-gavini.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-gavini.dts @@ -417,7 +417,7 @@ }; /* GBF (Bluetooth) UART */ - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -439,7 +439,7 @@ }; /* GPS UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; /* CTS/RTS is not used, CTS is repurposed as GPIO */ @@ -449,7 +449,7 @@ }; /* Debugging console UART connected to TSU6111RSVR (FSA880) */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-golden.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-golden.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-golden.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-golden.dts index 9604695edf53..f736888474e7 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-golden.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-golden.dts @@ -186,7 +186,7 @@ }; /* BT UART */ - uart@80120000 { + serial@80120000 { status = "okay"; pinctrl-names = "default", "sleep"; @@ -209,7 +209,7 @@ }; /* GPF UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; @@ -218,7 +218,7 @@ }; /* Debugging console UART */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-janice.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-janice.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts index e901cb76b899..6e586e875565 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-janice.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts @@ -467,7 +467,7 @@ }; /* GBF (Bluetooth) UART */ - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -491,7 +491,7 @@ }; /* GPS UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; /* CTS/RTS is not used, CTS is repurposed as GPIO */ @@ -520,7 +520,7 @@ }; /* Debugging console UART connected to TSU6111RSVR (FSA880) */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-kyle.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-kyle.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-kyle.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-kyle.dts index 45fab5283a9d..ba4421080b2a 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-kyle.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-kyle.dts @@ -292,7 +292,7 @@ }; /* GBF (Bluetooth) UART */ - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -310,7 +310,7 @@ }; /* GPF UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u1rxtx_a_1_default &u1ctsrts_a_1_default>; @@ -333,7 +333,7 @@ }; /* Debugging console UART connected to AB8505 USB */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; diff --git a/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-skomer.dts similarity index 99% rename from arch/arm/boot/dts/ste-ux500-samsung-skomer.dts rename to arch/arm/boot/dts/st/ste-ux500-samsung-skomer.dts index 93e5f5ed888d..064d6fee8821 100644 --- a/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-skomer.dts @@ -271,7 +271,7 @@ }; /* GBF (Bluetooth) UART */ - uart@80120000 { + serial@80120000 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&u0_a_1_default>; pinctrl-1 = <&u0_a_1_sleep>; @@ -290,7 +290,7 @@ }; /* GPS UART */ - uart@80121000 { + serial@80121000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u1rxtx_a_1_default &u1ctsrts_a_1_default>; @@ -313,7 +313,7 @@ }; /* Debugging console UART connected to AB8505 USB */ - uart@80007000 { + serial@80007000 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&u2rxtx_c_1_default>; diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/st/stih407-b2120.dts similarity index 100% rename from arch/arm/boot/dts/stih407-b2120.dts rename to arch/arm/boot/dts/st/stih407-b2120.dts diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/st/stih407-clock.dtsi similarity index 100% rename from arch/arm/boot/dts/stih407-clock.dtsi rename to arch/arm/boot/dts/st/stih407-clock.dtsi diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/st/stih407-family.dtsi similarity index 99% rename from arch/arm/boot/dts/stih407-family.dtsi rename to arch/arm/boot/dts/st/stih407-family.dtsi index 5ebb77947fd9..3f58383a7b59 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/st/stih407-family.dtsi @@ -645,7 +645,7 @@ st,lpc-mode = ; }; - spifsm: spifsm@9022000{ + spifsm: spifsm@9022000 { compatible = "st,spi-fsm"; reg = <0x9022000 0x1000>; reg-names = "spi-fsm"; diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/st/stih407-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/stih407-pinctrl.dtsi rename to arch/arm/boot/dts/st/stih407-pinctrl.dtsi index 2cf335714ca2..7815669fe813 100644 --- a/arch/arm/boot/dts/stih407-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stih407-pinctrl.dtsi @@ -1090,7 +1090,7 @@ }; i2s_out { - pinctrl_i2s_8ch_out: i2s_8ch_out{ + pinctrl_i2s_8ch_out: i2s_8ch_out { st,pins { mclk = <&pio33 5 ALT1 OUT>; lrclk = <&pio33 7 ALT1 OUT>; @@ -1102,7 +1102,7 @@ }; }; - pinctrl_i2s_2ch_out: i2s_2ch_out{ + pinctrl_i2s_2ch_out: i2s_2ch_out { st,pins { mclk = <&pio33 5 ALT1 OUT>; lrclk = <&pio33 7 ALT1 OUT>; @@ -1113,7 +1113,7 @@ }; i2s_in { - pinctrl_i2s_8ch_in: i2s_8ch_in{ + pinctrl_i2s_8ch_in: i2s_8ch_in { st,pins { mclk = <&pio32 5 ALT1 IN>; lrclk = <&pio32 7 ALT1 IN>; @@ -1126,7 +1126,7 @@ }; }; - pinctrl_i2s_2ch_in: i2s_2ch_in{ + pinctrl_i2s_2ch_in: i2s_2ch_in { st,pins { mclk = <&pio32 5 ALT1 IN>; lrclk = <&pio32 7 ALT1 IN>; @@ -1137,7 +1137,7 @@ }; spdif_out { - pinctrl_spdif_out: spdif_out{ + pinctrl_spdif_out: spdif_out { st,pins { spdif_out = <&pio34 7 ALT1 OUT>; }; diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/st/stih407.dtsi similarity index 100% rename from arch/arm/boot/dts/stih407.dtsi rename to arch/arm/boot/dts/st/stih407.dtsi diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/st/stih410-b2120.dts similarity index 100% rename from arch/arm/boot/dts/stih410-b2120.dts rename to arch/arm/boot/dts/st/stih410-b2120.dts diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/st/stih410-b2260.dts similarity index 100% rename from arch/arm/boot/dts/stih410-b2260.dts rename to arch/arm/boot/dts/st/stih410-b2260.dts diff --git a/arch/arm/boot/dts/stih410-clock.dtsi b/arch/arm/boot/dts/st/stih410-clock.dtsi similarity index 100% rename from arch/arm/boot/dts/stih410-clock.dtsi rename to arch/arm/boot/dts/st/stih410-clock.dtsi diff --git a/arch/arm/boot/dts/stih410-pinctrl.dtsi b/arch/arm/boot/dts/st/stih410-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stih410-pinctrl.dtsi rename to arch/arm/boot/dts/st/stih410-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/st/stih410.dtsi similarity index 100% rename from arch/arm/boot/dts/stih410.dtsi rename to arch/arm/boot/dts/st/stih410.dtsi diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/st/stih418-b2199.dts similarity index 100% rename from arch/arm/boot/dts/stih418-b2199.dts rename to arch/arm/boot/dts/st/stih418-b2199.dts diff --git a/arch/arm/boot/dts/stih418-b2264.dts b/arch/arm/boot/dts/st/stih418-b2264.dts similarity index 100% rename from arch/arm/boot/dts/stih418-b2264.dts rename to arch/arm/boot/dts/st/stih418-b2264.dts diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/st/stih418-clock.dtsi similarity index 100% rename from arch/arm/boot/dts/stih418-clock.dtsi rename to arch/arm/boot/dts/st/stih418-clock.dtsi diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/st/stih418.dtsi similarity index 100% rename from arch/arm/boot/dts/stih418.dtsi rename to arch/arm/boot/dts/st/stih418.dtsi diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/st/stihxxx-b2120.dtsi similarity index 100% rename from arch/arm/boot/dts/stihxxx-b2120.dtsi rename to arch/arm/boot/dts/st/stihxxx-b2120.dtsi diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/st/stm32429i-eval.dts similarity index 100% rename from arch/arm/boot/dts/stm32429i-eval.dts rename to arch/arm/boot/dts/st/stm32429i-eval.dts diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/st/stm32746g-eval.dts similarity index 100% rename from arch/arm/boot/dts/stm32746g-eval.dts rename to arch/arm/boot/dts/st/stm32746g-eval.dts diff --git a/arch/arm/boot/dts/stm32f4-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f4-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32f4-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32f4-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/st/stm32f429-disco.dts similarity index 99% rename from arch/arm/boot/dts/stm32f429-disco.dts rename to arch/arm/boot/dts/st/stm32f429-disco.dts index 3b81228d46a2..a3cb4aabdd5a 100644 --- a/arch/arm/boot/dts/stm32f429-disco.dts +++ b/arch/arm/boot/dts/st/stm32f429-disco.dts @@ -190,7 +190,7 @@ status = "okay"; }; - display: display@1{ + display: display@1 { /* Connect panel-ilitek-9341 to ltdc */ compatible = "st,sf-tc240t-9370-t", "ilitek,ili9341"; reg = <1>; diff --git a/arch/arm/boot/dts/stm32f429-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f429-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32f429-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32f429-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/st/stm32f429.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32f429.dtsi rename to arch/arm/boot/dts/st/stm32f429.dtsi index 00bf53f99c29..8efcda9ef8ae 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/st/stm32f429.dtsi @@ -45,7 +45,7 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "armv7-m.dtsi" +#include "../armv7-m.dtsi" #include #include diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/st/stm32f469-disco.dts similarity index 99% rename from arch/arm/boot/dts/stm32f469-disco.dts rename to arch/arm/boot/dts/st/stm32f469-disco.dts index 5a0daf8e8b11..cbbd521bf010 100644 --- a/arch/arm/boot/dts/stm32f469-disco.dts +++ b/arch/arm/boot/dts/st/stm32f469-disco.dts @@ -160,7 +160,7 @@ }; }; - panel-dsi@0 { + panel@0 { compatible = "orisetech,otm8009a"; reg = <0>; /* dsi virtual channel (0..3) */ reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>; @@ -179,7 +179,7 @@ status = "okay"; port { - ltdc_out_dsi: endpoint@0 { + ltdc_out_dsi: endpoint { remote-endpoint = <&dsi_in>; }; }; diff --git a/arch/arm/boot/dts/stm32f469-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f469-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32f469-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32f469-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32f469.dtsi b/arch/arm/boot/dts/st/stm32f469.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32f469.dtsi rename to arch/arm/boot/dts/st/stm32f469.dtsi diff --git a/arch/arm/boot/dts/stm32f7-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32f7-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32f746-disco.dts b/arch/arm/boot/dts/st/stm32f746-disco.dts similarity index 100% rename from arch/arm/boot/dts/stm32f746-disco.dts rename to arch/arm/boot/dts/st/stm32f746-disco.dts diff --git a/arch/arm/boot/dts/stm32f746-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f746-pinctrl.dtsi similarity index 96% rename from arch/arm/boot/dts/stm32f746-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32f746-pinctrl.dtsi index fcfd2ac7239b..781197ef42d6 100644 --- a/arch/arm/boot/dts/stm32f746-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32f746-pinctrl.dtsi @@ -6,6 +6,6 @@ #include "stm32f7-pinctrl.dtsi" -&pinctrl{ +&pinctrl { compatible = "st,stm32f746-pinctrl"; }; diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/st/stm32f746.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32f746.dtsi rename to arch/arm/boot/dts/st/stm32f746.dtsi index dc868e6da40e..d1802efd067c 100644 --- a/arch/arm/boot/dts/stm32f746.dtsi +++ b/arch/arm/boot/dts/st/stm32f746.dtsi @@ -40,7 +40,7 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "armv7-m.dtsi" +#include "../armv7-m.dtsi" #include #include @@ -515,7 +515,7 @@ crc: crc@40023000 { compatible = "st,stm32f7-crc"; reg = <0x40023000 0x400>; - clocks = <&rcc 0 12>; + clocks = <&rcc 0 STM32F7_AHB1_CLOCK(CRC)>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/stm32f769-disco.dts b/arch/arm/boot/dts/st/stm32f769-disco.dts similarity index 100% rename from arch/arm/boot/dts/stm32f769-disco.dts rename to arch/arm/boot/dts/st/stm32f769-disco.dts diff --git a/arch/arm/boot/dts/stm32f769-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f769-pinctrl.dtsi similarity index 96% rename from arch/arm/boot/dts/stm32f769-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32f769-pinctrl.dtsi index 31005dd9929c..c26abc04e2ce 100644 --- a/arch/arm/boot/dts/stm32f769-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32f769-pinctrl.dtsi @@ -6,6 +6,6 @@ #include "stm32f7-pinctrl.dtsi" -&pinctrl{ +&pinctrl { compatible = "st,stm32f769-pinctrl"; }; diff --git a/arch/arm/boot/dts/stm32h7-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32h7-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi index aa1bc3e10a49..7f1d234e1024 100644 --- a/arch/arm/boot/dts/stm32h7-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi @@ -94,7 +94,7 @@ drive-push-pull; bias-disable; }; - pins2{ + pins2 { pinmux = ; /* SDMMC1_CMD */ slew-rate = <3>; drive-open-drain; @@ -122,7 +122,7 @@ drive-push-pull; bias-pull-up; }; - pins2{ + pins2 { pinmux = ; /* SDMMC1_CKIN */ bias-pull-up; }; @@ -162,7 +162,7 @@ drive-push-pull; bias-disable; }; - pins2{ + pins2 { pinmux = ; /* SDMMC1_CMD */ slew-rate = <3>; drive-open-drain; diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/st/stm32h743.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32h743.dtsi rename to arch/arm/boot/dts/st/stm32h743.dtsi index f30796f7adf3..b8d4c44c8a82 100644 --- a/arch/arm/boot/dts/stm32h743.dtsi +++ b/arch/arm/boot/dts/st/stm32h743.dtsi @@ -40,7 +40,7 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "armv7-m.dtsi" +#include "../armv7-m.dtsi" #include #include #include diff --git a/arch/arm/boot/dts/stm32h743i-disco.dts b/arch/arm/boot/dts/st/stm32h743i-disco.dts similarity index 100% rename from arch/arm/boot/dts/stm32h743i-disco.dts rename to arch/arm/boot/dts/st/stm32h743i-disco.dts diff --git a/arch/arm/boot/dts/stm32h743i-eval.dts b/arch/arm/boot/dts/st/stm32h743i-eval.dts similarity index 100% rename from arch/arm/boot/dts/stm32h743i-eval.dts rename to arch/arm/boot/dts/st/stm32h743i-eval.dts diff --git a/arch/arm/boot/dts/stm32h750.dtsi b/arch/arm/boot/dts/st/stm32h750.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32h750.dtsi rename to arch/arm/boot/dts/st/stm32h750.dtsi diff --git a/arch/arm/boot/dts/stm32h750i-art-pi.dts b/arch/arm/boot/dts/st/stm32h750i-art-pi.dts similarity index 99% rename from arch/arm/boot/dts/stm32h750i-art-pi.dts rename to arch/arm/boot/dts/st/stm32h750i-art-pi.dts index f3e70d3b65ac..44c307f8b09c 100644 --- a/arch/arm/boot/dts/stm32h750i-art-pi.dts +++ b/arch/arm/boot/dts/st/stm32h750i-art-pi.dts @@ -208,7 +208,7 @@ dmas = <&dmamux1 45 0x400 0x05>, <&dmamux1 46 0x400 0x05>; dma-names = "rx", "tx"; - st,hw-flow-ctrl; + uart-has-rtscts; status = "okay"; bluetooth { diff --git a/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp13-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp131.dtsi rename to arch/arm/boot/dts/st/stm32mp131.dtsi diff --git a/arch/arm/boot/dts/stm32mp133.dtsi b/arch/arm/boot/dts/st/stm32mp133.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp133.dtsi rename to arch/arm/boot/dts/st/stm32mp133.dtsi diff --git a/arch/arm/boot/dts/stm32mp135.dtsi b/arch/arm/boot/dts/st/stm32mp135.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp135.dtsi rename to arch/arm/boot/dts/st/stm32mp135.dtsi diff --git a/arch/arm/boot/dts/stm32mp135f-dk.dts b/arch/arm/boot/dts/st/stm32mp135f-dk.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp135f-dk.dts rename to arch/arm/boot/dts/st/stm32mp135f-dk.dts diff --git a/arch/arm/boot/dts/stm32mp13xc.dtsi b/arch/arm/boot/dts/st/stm32mp13xc.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp13xc.dtsi rename to arch/arm/boot/dts/st/stm32mp13xc.dtsi diff --git a/arch/arm/boot/dts/stm32mp13xf.dtsi b/arch/arm/boot/dts/st/stm32mp13xf.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp13xf.dtsi rename to arch/arm/boot/dts/st/stm32mp13xf.dtsi diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi similarity index 91% rename from arch/arm/boot/dts/stm32mp15-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi index e86d989dd351..05c9c4f8064c 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi @@ -341,6 +341,56 @@ }; }; + ethernet0_rgmii_pins_d: rgmii-3 { + pins1 { + pinmux = , /* ETH_RGMII_CLK125 */ + , /* ETH_RGMII_TXD0 */ + , /* ETH_RGMII_TXD1 */ + , /* ETH_RGMII_TXD2 */ + , /* ETH_RGMII_TXD3 */ + , /* ETH_RGMII_TX_CTL */ + ; /* ETH_MDC */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + pins2 { + pinmux = ; /* ETH_MDIO */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins3 { + pinmux = , /* ETH_RGMII_RXD0 */ + , /* ETH_RGMII_RXD1 */ + , /* ETH_RGMII_RXD2 */ + , /* ETH_RGMII_RXD3 */ + , /* ETH_RGMII_RX_CLK */ + ; /* ETH_RGMII_RX_CTL */ + bias-disable; + }; + }; + + ethernet0_rgmii_sleep_pins_d: rgmii-sleep-3 { + pins1 { + pinmux = , /* ETH_RGMII_CLK125 */ + , /* ETH_RGMII_GTX_CLK */ + , /* ETH_RGMII_TXD0 */ + , /* ETH_RGMII_TXD1 */ + , /* ETH_RGMII_TXD2 */ + , /* ETH_RGMII_TXD3 */ + , /* ETH_RGMII_TX_CTL */ + , /* ETH_MDIO */ + , /* ETH_MDC */ + , /* ETH_RGMII_RXD0 */ + , /* ETH_RGMII_RXD1 */ + , /* ETH_RGMII_RXD2 */ + , /* ETH_RGMII_RXD3 */ + , /* ETH_RGMII_RX_CLK */ + ; /* ETH_RGMII_RX_CTL */ + }; + }; + ethernet0_rmii_pins_a: rmii-0 { pins1 { pinmux = , /* ETH1_RMII_TXD0 */ @@ -1441,6 +1491,30 @@ }; }; + sai2b_pins_d: sai2b-3 { + pins1 { + pinmux = , /* SAI2_SCK_B */ + , /* SAI2_FS_B */ + ; /* SAI2_MCLK_B */ + slew-rate = <0>; + drive-push-pull; + bias-disable; + }; + pins2 { + pinmux = ; /* SAI2_SD_B */ + bias-disable; + }; + }; + + sai2b_sleep_pins_d: sai2b-sleep-3 { + pins1 { + pinmux = , /* SAI2_SCK_B */ + , /* SAI2_FS_B */ + , /* SAI2_MCLK_B */ + ; /* SAI2_SD_B */ + }; + }; + sai4a_pins_a: sai4a-0 { pins { pinmux = ; /* SAI4_SD_A */ @@ -1522,6 +1596,60 @@ }; }; + sdmmc1_b4_pins_b: sdmmc1-b4-1 { + pins1 { + pinmux = , /* SDMMC1_D0 */ + , /* SDMMC1_D1 */ + , /* SDMMC1_D2 */ + , /* SDMMC1_D3 */ + ; /* SDMMC1_CMD */ + slew-rate = <1>; + drive-push-pull; + bias-disable; + }; + pins2 { + pinmux = ; /* SDMMC1_CK */ + slew-rate = <2>; + drive-push-pull; + bias-disable; + }; + }; + + sdmmc1_b4_od_pins_b: sdmmc1-b4-od-1 { + pins1 { + pinmux = , /* SDMMC1_D0 */ + , /* SDMMC1_D1 */ + , /* SDMMC1_D2 */ + ; /* SDMMC1_D3 */ + slew-rate = <1>; + drive-push-pull; + bias-disable; + }; + pins2 { + pinmux = ; /* SDMMC1_CK */ + slew-rate = <2>; + drive-push-pull; + bias-disable; + }; + pins3 { + pinmux = ; /* SDMMC1_CMD */ + slew-rate = <1>; + drive-open-drain; + bias-disable; + }; + }; + + sdmmc1_b4_sleep_pins_b: sdmmc1-b4-sleep-1 { + pins { + pinmux = , /* SDMMC1_D0 */ + , /* SDMMC1_D1 */ + , /* SDMMC1_D2 */ + , /* SDMMC1_D3 */ + , /* SDMMC1_CK */ + ; /* SDMMC1_CMD */ + }; + }; + sdmmc1_dir_pins_a: sdmmc1-dir-0 { pins1 { pinmux = , /* SDMMC1_D0DIR */ @@ -1531,7 +1659,7 @@ drive-push-pull; bias-pull-up; }; - pins2{ + pins2 { pinmux = ; /* SDMMC1_CKIN */ bias-pull-up; }; @@ -1566,7 +1694,7 @@ drive-push-pull; bias-pull-up; }; - pins2{ + pins2 { pinmux = ; /* SDMMC1_CKIN */ bias-pull-up; }; @@ -1759,6 +1887,27 @@ }; }; + sdmmc2_d47_pins_e: sdmmc2-d47-4 { + pins { + pinmux = , /* SDMMC2_D4 */ + , /* SDMMC2_D5 */ + , /* SDMMC2_D6 */ + ; /* SDMMC2_D7 */ + slew-rate = <1>; + drive-push-pull; + bias-pull-up; + }; + }; + + sdmmc2_d47_sleep_pins_e: sdmmc2-d47-sleep-4 { + pins { + pinmux = , /* SDMMC2_D4 */ + , /* SDMMC2_D5 */ + , /* SDMMC2_D6 */ + ; /* SDMMC2_D7 */ + }; + }; + sdmmc3_b4_pins_a: sdmmc3-b4-0 { pins1 { pinmux = , /* SDMMC3_D0 */ @@ -2124,6 +2273,33 @@ }; }; + usart1_pins_a: usart1-0 { + pins1 { + pinmux = ; /* USART1_RTS */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins2 { + pinmux = ; /* USART1_CTS_NSS */ + bias-disable; + }; + }; + + usart1_idle_pins_a: usart1-idle-0 { + pins1 { + pinmux = , /* USART1_RTS */ + ; /* USART1_CTS_NSS */ + }; + }; + + usart1_sleep_pins_a: usart1-sleep-0 { + pins { + pinmux = , /* USART1_RTS */ + ; /* USART1_CTS_NSS */ + }; + }; + usart2_pins_a: usart2-0 { pins1 { pinmux = , /* USART2_TX */ @@ -2226,6 +2402,23 @@ }; }; + usart3_idle_pins_a: usart3-idle-0 { + pins1 { + pinmux = ; /* USART3_TX */ + }; + pins2 { + pinmux = ; /* USART3_RX */ + bias-disable; + }; + }; + + usart3_sleep_pins_a: usart3-sleep-0 { + pins { + pinmux = , /* USART3_TX */ + ; /* USART3_RX */ + }; + }; + usart3_pins_b: usart3-1 { pins1 { pinmux = , /* USART3_TX */ @@ -2463,4 +2656,42 @@ bias-disable; }; }; + + spi1_sleep_pins_a: spi1-sleep-0 { + pins { + pinmux = , /* SPI1_SCK */ + , /* SPI1_MISO */ + ; /* SPI1_MOSI */ + }; + }; + + usart1_pins_b: usart1-1 { + pins1 { + pinmux = ; /* USART1_TX */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins2 { + pinmux = ; /* USART1_RX */ + bias-disable; + }; + }; + + usart1_idle_pins_b: usart1-idle-1 { + pins1 { + pinmux = ; /* USART1_TX */ + }; + pins2 { + pinmux = ; /* USART1_RX */ + bias-disable; + }; + }; + + usart1_sleep_pins_b: usart1-sleep-1 { + pins { + pinmux = , /* USART1_TX */ + ; /* USART1_RX */ + }; + }; }; diff --git a/arch/arm/boot/dts/stm32mp15-scmi.dtsi b/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15-scmi.dtsi rename to arch/arm/boot/dts/st/stm32mp15-scmi.dtsi diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32mp151.dtsi rename to arch/arm/boot/dts/st/stm32mp151.dtsi index 63f4c78fcc1d..61508917521c 100644 --- a/arch/arm/boot/dts/stm32mp151.dtsi +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi @@ -1093,6 +1093,8 @@ adc1: adc@0 { compatible = "st,stm32mp1-adc"; #io-channel-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; reg = <0x0>; interrupt-parent = <&adc>; interrupts = <0>; @@ -1104,12 +1106,24 @@ adc2: adc@100 { compatible = "st,stm32mp1-adc"; #io-channel-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; reg = <0x100>; interrupt-parent = <&adc>; interrupts = <1>; dmas = <&dmamux1 10 0x400 0x01>; dma-names = "rx"; + nvmem-cells = <&vrefint>; + nvmem-cell-names = "vrefint"; status = "disabled"; + channel@13 { + reg = <13>; + label = "vrefint"; + }; + channel@14 { + reg = <14>; + label = "vddcore"; + }; }; }; @@ -1529,11 +1543,6 @@ clock-names = "lcd"; resets = <&rcc LTDC_R>; status = "disabled"; - - port { - #address-cells = <1>; - #size-cells = <0>; - }; }; iwdg2: watchdog@5a002000 { @@ -1620,6 +1629,12 @@ reg = <0x5c005000 0x400>; #address-cells = <1>; #size-cells = <1>; + part_number_otp: part-number-otp@4 { + reg = <0x4 0x1>; + }; + vrefint: vrefin-cal@52 { + reg = <0x52 0x2>; + }; ts_cal1: calib@5c { reg = <0x5c 0x2>; }; @@ -1820,8 +1835,8 @@ <0x30000000 0x40000>, <0x38000000 0x10000>; resets = <&rcc MCU_R>; + reset-names = "mcu_rst"; st,syscfg-holdboot = <&rcc 0x10C 0x1>; - st,syscfg-tz = <&rcc 0x000 0x1>; st,syscfg-pdds = <&pwr_mcu 0x0 0x1>; st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>; st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>; diff --git a/arch/arm/boot/dts/stm32mp151a-dhcor-testbench.dts b/arch/arm/boot/dts/st/stm32mp151a-dhcor-testbench.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp151a-dhcor-testbench.dts rename to arch/arm/boot/dts/st/stm32mp151a-dhcor-testbench.dts diff --git a/arch/arm/boot/dts/stm32mp151a-prtt1a.dts b/arch/arm/boot/dts/st/stm32mp151a-prtt1a.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp151a-prtt1a.dts rename to arch/arm/boot/dts/st/stm32mp151a-prtt1a.dts diff --git a/arch/arm/boot/dts/stm32mp151a-prtt1c.dts b/arch/arm/boot/dts/st/stm32mp151a-prtt1c.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp151a-prtt1c.dts rename to arch/arm/boot/dts/st/stm32mp151a-prtt1c.dts diff --git a/arch/arm/boot/dts/stm32mp151a-prtt1l.dtsi b/arch/arm/boot/dts/st/stm32mp151a-prtt1l.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp151a-prtt1l.dtsi rename to arch/arm/boot/dts/st/stm32mp151a-prtt1l.dtsi diff --git a/arch/arm/boot/dts/stm32mp151a-prtt1s.dts b/arch/arm/boot/dts/st/stm32mp151a-prtt1s.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp151a-prtt1s.dts rename to arch/arm/boot/dts/st/stm32mp151a-prtt1s.dts diff --git a/arch/arm/boot/dts/stm32mp153.dtsi b/arch/arm/boot/dts/st/stm32mp153.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp153.dtsi rename to arch/arm/boot/dts/st/stm32mp153.dtsi diff --git a/arch/arm/boot/dts/stm32mp153c-dhcom-drc02.dts b/arch/arm/boot/dts/st/stm32mp153c-dhcom-drc02.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp153c-dhcom-drc02.dts rename to arch/arm/boot/dts/st/stm32mp153c-dhcom-drc02.dts diff --git a/arch/arm/boot/dts/stm32mp153c-dhcor-drc-compact.dts b/arch/arm/boot/dts/st/stm32mp153c-dhcor-drc-compact.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp153c-dhcor-drc-compact.dts rename to arch/arm/boot/dts/st/stm32mp153c-dhcor-drc-compact.dts diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/st/stm32mp157.dtsi similarity index 86% rename from arch/arm/boot/dts/stm32mp157.dtsi rename to arch/arm/boot/dts/st/stm32mp157.dtsi index 54e73ccea446..5e733cd16ff9 100644 --- a/arch/arm/boot/dts/stm32mp157.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157.dtsi @@ -24,14 +24,7 @@ clock-names = "pclk", "ref", "px_clk"; resets = <&rcc DSI_R>; reset-names = "apb"; - #address-cells = <1>; - #size-cells = <0>; status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - }; }; }; }; diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boot/dts/st/stm32mp157a-avenger96.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-avenger96.dts rename to arch/arm/boot/dts/st/stm32mp157a-avenger96.dts diff --git a/arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dts b/arch/arm/boot/dts/st/stm32mp157a-dhcor-avenger96.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dts rename to arch/arm/boot/dts/st/stm32mp157a-dhcor-avenger96.dts diff --git a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts b/arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts similarity index 89% rename from arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts rename to arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts index e539cc80bef8..afcd6285890c 100644 --- a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts @@ -55,8 +55,11 @@ resets = <&scmi_reset RST_SCMI_MDMA>; }; -&mlahb { - resets = <&scmi_reset RST_SCMI_MCU>; +&m4_rproc { + /delete-property/ st,syscfg-holdboot; + resets = <&scmi_reset RST_SCMI_MCU>, + <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>; + reset-names = "mcu_rst", "hold_boot"; }; &rcc { diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/st/stm32mp157a-dk1.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-dk1.dts rename to arch/arm/boot/dts/st/stm32mp157a-dk1.dts diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts similarity index 97% rename from arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts rename to arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts index 9a2a4bc7d079..4279b26547df 100644 --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts +++ b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts @@ -49,6 +49,9 @@ phy-dsi-supply = <®18>; ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; dsi_in: endpoint { @@ -104,8 +107,7 @@ status = "okay"; port { - ltdc_ep0_out: endpoint@0 { - reg = <0>; + ltdc_ep0_out: endpoint { remote-endpoint = <&dsi_in>; }; }; diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-ctouch2.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts rename to arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-ctouch2.dts diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-edimm2.2.dts similarity index 97% rename from arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts rename to arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-edimm2.2.dts index 390ee8c05754..efba54289820 100644 --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts +++ b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1-edimm2.2.dts @@ -49,6 +49,9 @@ phy-dsi-supply = <®18>; ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; dsi_in_ltdc: endpoint { @@ -104,8 +107,7 @@ status = "okay"; port { - ltdc_out_dsi: endpoint@0 { - reg = <0>; + ltdc_out_dsi: endpoint { remote-endpoint = <&dsi_in_ltdc>; }; }; diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1.dtsi b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32mp157a-icore-stm32mp1.dtsi rename to arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1.dtsi index 9de893101b40..569a7e940ecc 100644 --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157a-icore-stm32mp1.dtsi @@ -165,12 +165,12 @@ status = "okay"; }; -&iwdg2{ +&iwdg2 { timeout-sec = <32>; status = "okay"; }; -&m4_rproc{ +&m4_rproc { memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>; @@ -184,7 +184,7 @@ status = "okay"; }; -&rtc{ +&rtc { status = "okay"; }; diff --git a/arch/arm/boot/dts/stm32mp157a-iot-box.dts b/arch/arm/boot/dts/st/stm32mp157a-iot-box.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-iot-box.dts rename to arch/arm/boot/dts/st/stm32mp157a-iot-box.dts diff --git a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts b/arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts similarity index 98% rename from arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts rename to arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts index 0d7560ba2950..5116a7785201 100644 --- a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts +++ b/arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts @@ -81,8 +81,7 @@ status = "okay"; port { - ltdc_ep0_out: endpoint@0 { - reg = <0>; + ltdc_ep0_out: endpoint { remote-endpoint = <&panel_in>; }; }; diff --git a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0.dts b/arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1-microdev2.0.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0.dts rename to arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1-microdev2.0.dts diff --git a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1.dtsi b/arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1.dtsi rename to arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1.dtsi index fb4600a59869..a75f50cf7123 100644 --- a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157a-microgea-stm32mp1.dtsi @@ -117,12 +117,12 @@ status = "okay"; }; -&iwdg2{ +&iwdg2 { timeout-sec = <32>; status = "okay"; }; -&m4_rproc{ +&m4_rproc { memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>; @@ -136,7 +136,7 @@ status = "okay"; }; -&rtc{ +&rtc { status = "okay"; }; diff --git a/arch/arm/boot/dts/stm32mp157a-stinger96.dts b/arch/arm/boot/dts/st/stm32mp157a-stinger96.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157a-stinger96.dts rename to arch/arm/boot/dts/st/stm32mp157a-stinger96.dts diff --git a/arch/arm/boot/dts/stm32mp157a-stinger96.dtsi b/arch/arm/boot/dts/st/stm32mp157a-stinger96.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32mp157a-stinger96.dtsi rename to arch/arm/boot/dts/st/stm32mp157a-stinger96.dtsi index 3a36f7fe0a2c..5f85598cc7c6 100644 --- a/arch/arm/boot/dts/stm32mp157a-stinger96.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157a-stinger96.dtsi @@ -287,7 +287,7 @@ pinctrl-names = "default", "sleep"; pinctrl-0 = <&usart2_pins_b>; pinctrl-1 = <&usart2_sleep_pins_b>; - st,hw-flow-ctrl; + uart-has-rtscts; /delete-property/dmas; /delete-property/dma-names; status = "okay"; @@ -297,7 +297,7 @@ &uart4 { pinctrl-names = "default"; pinctrl-0 = <&uart4_pins_c>; - st,hw-flow-ctrl; + uart-has-rtscts; /delete-property/dmas; /delete-property/dma-names; status = "okay"; diff --git a/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts b/arch/arm/boot/dts/st/stm32mp157c-dhcom-pdk2.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts rename to arch/arm/boot/dts/st/stm32mp157c-dhcom-pdk2.dts diff --git a/arch/arm/boot/dts/stm32mp157c-dhcom-picoitx.dts b/arch/arm/boot/dts/st/stm32mp157c-dhcom-picoitx.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157c-dhcom-picoitx.dts rename to arch/arm/boot/dts/st/stm32mp157c-dhcom-picoitx.dts diff --git a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts b/arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts similarity index 90% rename from arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts rename to arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts index 97e4f94b0a24..39358d902000 100644 --- a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts @@ -61,8 +61,11 @@ resets = <&scmi_reset RST_SCMI_MDMA>; }; -&mlahb { - resets = <&scmi_reset RST_SCMI_MCU>; +&m4_rproc { + /delete-property/ st,syscfg-holdboot; + resets = <&scmi_reset RST_SCMI_MCU>, + <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>; + reset-names = "mcu_rst", "hold_boot"; }; &rcc { diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts similarity index 92% rename from arch/arm/boot/dts/stm32mp157c-dk2.dts rename to arch/arm/boot/dts/st/stm32mp157c-dk2.dts index ab13e340f4ef..4bef2300ed7c 100644 --- a/arch/arm/boot/dts/stm32mp157c-dk2.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts @@ -31,10 +31,15 @@ }; &dsi { + #address-cells = <1>; + #size-cells = <0>; status = "okay"; phy-dsi-supply = <®18>; ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; dsi_in: endpoint { @@ -82,6 +87,9 @@ status = "okay"; port { + #address-cells = <1>; + #size-cells = <0>; + ltdc_ep1_out: endpoint@1 { reg = <1>; remote-endpoint = <&dsi_in>; diff --git a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts similarity index 90% rename from arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts rename to arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts index 9cf0a44d2f47..07ea765a4553 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts @@ -60,8 +60,11 @@ resets = <&scmi_reset RST_SCMI_MDMA>; }; -&mlahb { - resets = <&scmi_reset RST_SCMI_MCU>; +&m4_rproc { + /delete-property/ st,syscfg-holdboot; + resets = <&scmi_reset RST_SCMI_MCU>, + <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>; + reset-names = "mcu_rst", "hold_boot"; }; &rcc { diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts similarity index 97% rename from arch/arm/boot/dts/stm32mp157c-ed1.dts rename to arch/arm/boot/dts/st/stm32mp157c-ed1.dts index 8beb901be506..66ed5f9921ba 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts @@ -103,10 +103,20 @@ vref-supply = <&vdda>; status = "disabled"; adc1: adc@0 { - st,adc-channels = <0 1 6>; - /* 16.5 ck_cycles sampling time */ - st,min-sample-time-nsecs = <400>; status = "okay"; + channel@0 { + reg = <0>; + /* 16.5 ck_cycles sampling time */ + st,min-sample-time-ns = <400>; + }; + channel@1 { + reg = <1>; + st,min-sample-time-ns = <400>; + }; + channel@6 { + reg = <6>; + st,min-sample-time-ns = <400>; + }; }; }; diff --git a/arch/arm/boot/dts/stm32mp157c-emsbc-argon.dts b/arch/arm/boot/dts/st/stm32mp157c-emsbc-argon.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157c-emsbc-argon.dts rename to arch/arm/boot/dts/st/stm32mp157c-emsbc-argon.dts diff --git a/arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi b/arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi similarity index 99% rename from arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi rename to arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi index b01470a9a3d5..94e38141af67 100644 --- a/arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi @@ -97,9 +97,11 @@ adc1: adc@0 { pinctrl-names = "default"; pinctrl-0 = <&adc1_in6_pins_a>; - st,min-sample-time-nsecs = <5000>; - st,adc-channels = <6>; status = "disabled"; + channel@6 { + reg = <6>; + st,min-sample-time-ns = <5000>; + }; }; adc2: adc@100 { diff --git a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts b/arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts similarity index 90% rename from arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts rename to arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts index 3b9dd6f4ccc9..813086ec2489 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts @@ -66,8 +66,11 @@ resets = <&scmi_reset RST_SCMI_MDMA>; }; -&mlahb { - resets = <&scmi_reset RST_SCMI_MCU>; +&m4_rproc { + /delete-property/ st,syscfg-holdboot; + resets = <&scmi_reset RST_SCMI_MCU>, + <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>; + reset-names = "mcu_rst", "hold_boot"; }; &rcc { diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts similarity index 97% rename from arch/arm/boot/dts/stm32mp157c-ev1.dts rename to arch/arm/boot/dts/st/stm32mp157c-ev1.dts index ba8e9d9a42fa..af3800501875 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts @@ -101,9 +101,14 @@ &dsi { phy-dsi-supply = <®18>; + #address-cells = <1>; + #size-cells = <0>; status = "okay"; ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; dsi_in: endpoint { @@ -119,7 +124,7 @@ }; }; - panel-dsi@0 { + panel@0 { compatible = "raydium,rm68200"; reg = <0>; reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>; @@ -185,7 +190,9 @@ reg = <0x3c>; clocks = <&clk_ext_camera>; clock-names = "xclk"; + AVDD-supply = <&v2v8>; DOVDD-supply = <&v2v8>; + DVDD-supply = <&v2v8>; powerdown-gpios = <&stmfx_pinctrl 18 (GPIO_ACTIVE_HIGH | GPIO_PUSH_PULL)>; reset-gpios = <&stmfx_pinctrl 19 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>; rotation = <180>; @@ -239,8 +246,7 @@ status = "okay"; port { - ltdc_ep0_out: endpoint@0 { - reg = <0>; + ltdc_ep0_out: endpoint { remote-endpoint = <&dsi_in>; }; }; diff --git a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts b/arch/arm/boot/dts/st/stm32mp157c-lxa-mc1.dts similarity index 99% rename from arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts rename to arch/arm/boot/dts/st/stm32mp157c-lxa-mc1.dts index 407ed3952f75..eada9cf257be 100644 --- a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-lxa-mc1.dts @@ -161,8 +161,7 @@ status = "okay"; port { - ltdc_ep0_out: endpoint@0 { - reg = <0>; + ltdc_ep0_out: endpoint { remote-endpoint = <&panel_input>; }; }; diff --git a/arch/arm/boot/dts/stm32mp157c-odyssey-som.dtsi b/arch/arm/boot/dts/st/stm32mp157c-odyssey-som.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp157c-odyssey-som.dtsi rename to arch/arm/boot/dts/st/stm32mp157c-odyssey-som.dtsi diff --git a/arch/arm/boot/dts/stm32mp157c-odyssey.dts b/arch/arm/boot/dts/st/stm32mp157c-odyssey.dts similarity index 100% rename from arch/arm/boot/dts/stm32mp157c-odyssey.dts rename to arch/arm/boot/dts/st/stm32mp157c-odyssey.dts diff --git a/arch/arm/boot/dts/st/stm32mp157c-phycore-stm32mp1-3.dts b/arch/arm/boot/dts/st/stm32mp157c-phycore-stm32mp1-3.dts new file mode 100644 index 000000000000..28d7203264ce --- /dev/null +++ b/arch/arm/boot/dts/st/stm32mp157c-phycore-stm32mp1-3.dts @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * Copyright (C) Phytec GmbH 2019-2020 - All Rights Reserved + * Author: Dom VOVARD . + */ + +/dts-v1/; + +#include +#include "stm32mp157.dtsi" +#include "stm32mp15xc.dtsi" +#include "stm32mp15xxac-pinctrl.dtsi" +#include "stm32mp157c-phycore-stm32mp15-som.dtsi" + +/ { + model = "PHYTEC phyCORE-STM32MP1-3 Dev Board"; + compatible = "phytec,phycore-stm32mp1-3", + "phytec,phycore-stm32mp157c-som", "st,stm32mp157"; + + aliases { + mmc0 = &sdmmc1; + mmc1 = &sdmmc2; + mmc2 = &sdmmc3; + serial0 = &uart4; + serial1 = &usart3; + serial2 = &usart1; + }; +}; + +&cryp1 { + status = "okay"; +}; + +&dts { + status = "okay"; +}; + +&fmc { + status = "disabled"; +}; + +&gpu { + status = "okay"; +}; + +&i2c4_eeprom { + status = "okay"; +}; + +&i2c4_rtc { + status = "okay"; +}; + +&qspi { + status = "okay"; +}; + +&sdmmc2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/st/stm32mp157c-phycore-stm32mp15-som.dtsi b/arch/arm/boot/dts/st/stm32mp157c-phycore-stm32mp15-som.dtsi new file mode 100644 index 000000000000..4e8b2d2b30c7 --- /dev/null +++ b/arch/arm/boot/dts/st/stm32mp157c-phycore-stm32mp15-som.dtsi @@ -0,0 +1,577 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * Copyright (C) 2022-2023 Steffen Trumtrar + * Copyright (C) Phytec GmbH 2019-2020 - All Rights Reserved + * Author: Dom VOVARD . + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include "stm32mp15-pinctrl.dtsi" + +/ { + model = "PHYTEC phyCORE-STM32MP15 SOM"; + compatible = "phytec,phycore-stm32mp157c-som", "st,stm32mp157"; + + aliases { + ethernet0 = ðernet0; + rtc0 = &i2c4_rtc; + rtc1 = &rtc; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-home { + label = "Home"; + gpios = <&gpioa 13 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-enter { + label = "Enter"; + gpios = <&gpioa 14 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + retram: retram@38000000 { + compatible = "shared-dma-pool"; + reg = <0x38000000 0x10000>; + no-map; + }; + + mcuram: mcuram@30000000 { + compatible = "shared-dma-pool"; + reg = <0x30000000 0x40000>; + no-map; + }; + + mcuram2: mcuram2@10000000 { + compatible = "shared-dma-pool"; + reg = <0x10000000 0x40000>; + no-map; + }; + + vdev0vring0: vdev0vring0@10040000 { + compatible = "shared-dma-pool"; + reg = <0x10040000 0x1000>; + no-map; + }; + + vdev0vring1: vdev0vring1@10041000 { + compatible = "shared-dma-pool"; + reg = <0x10041000 0x1000>; + no-map; + }; + + vdev0buffer: vdev0buffer@10042000 { + compatible = "shared-dma-pool"; + reg = <0x10042000 0x4000>; + no-map; + }; + }; + + sound { + compatible = "audio-graph-card"; + label = "STM32MP1-PHYCORE"; + routing = + "Playback", "MCLK", /* Set a route between "MCLK" and "playback" widgets */ + "Capture", "MCLK"; + dais = <&sai2b_port>, + <&sai2a_port>; + }; + + regulator_vin: regulator { + compatible = "regulator-fixed"; + regulator-name = "vin"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; +}; + +ðernet0 { + pinctrl-0 = <ðernet0_rgmii_pins_d>; + pinctrl-1 = <ðernet0_rgmii_sleep_pins_d>; + pinctrl-names = "default", "sleep"; + phy-mode = "rgmii-id"; + max-speed = <1000>; + phy-handle = <&phy0>; + st,eth-clk-sel; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + phy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + interrupt-parent = <&gpiog>; + interrupts = <12 IRQ_TYPE_EDGE_FALLING>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,min-output-impedance; + enet-phy-lane-no-swap; + ti,clk-output-sel = ; + }; + }; +}; + +&i2c1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c1_pins_b>; + pinctrl-1 = <&i2c1_sleep_pins_b>; + i2c-scl-rising-time-ns = <100>; + i2c-scl-falling-time-ns = <7>; + status = "okay"; + + codec@18 { + compatible = "ti,tlv320aic3007"; + reg = <0x18>; + #sound-dai-cells = <0>; + + ai3x-micbias-vg = <2>; + + AVDD-supply = <&v3v3>; + IOVDD-supply = <&v3v3>; + DRVDD-supply = <&v3v3>; + DVDD-supply = <&v1v8_audio>; + + clocks = <&sai2b>; + + port { + #address-cells = <1>; + #size-cells = <0>; + + tlv320_tx_endpoint: endpoint@0 { + reg = <0>; + remote-endpoint = <&sai2b_endpoint>; + frame-master; + bitclock-master; + }; + + tlv320_rx_endpoint: endpoint@1 { + reg = <1>; + remote-endpoint = <&sai2a_endpoint>; + frame-master; + bitclock-master; + }; + }; + }; + + touch@44 { + compatible = "st,stmpe811"; + reg = <0x44>; + interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + interrupt-parent = <&gpioi>; + vio-supply = <&v3v3>; + vcc-supply = <&v3v3>; + + touchscreen { + compatible = "st,stmpe-ts"; + st,sample-time = <4>; + st,mod-12b = <1>; + st,ref-sel = <0>; + st,adc-freq = <1>; + st,ave-ctrl = <1>; + st,touch-det-delay = <2>; + st,settling = <2>; + st,fraction-z = <7>; + st,i-drive = <1>; + }; + }; + + leds@62 { + compatible = "nxp,pca9533"; + reg = <0x62>; + + led-0 { + color = ; + function = LED_FUNCTION_POWER; + type = ; + }; + + led-1 { + color = ; + function = LED_FUNCTION_POWER; + type = ; + }; + + led-2 { + color = ; + function = LED_FUNCTION_HEARTBEAT; + type = ; + linux,default-trigger = "heartbeat"; + }; + }; +}; + +&i2c4 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c4_pins_a>; + pinctrl-1 = <&i2c4_sleep_pins_a>; + i2c-scl-rising-time-ns = <185>; + i2c-scl-falling-time-ns = <20>; + status = "okay"; + + pmic@33 { + compatible = "st,stpmic1"; + reg = <0x33>; + interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <2>; + + regulators { + compatible = "st,stpmic1-regulators"; + buck1-supply = <®ulator_vin>; + buck2-supply = <®ulator_vin>; + buck3-supply = <®ulator_vin>; + buck4-supply = <®ulator_vin>; + ldo1-supply = <&v3v3>; + ldo2-supply = <&v3v3>; + ldo3-supply = <&vdd_ddr>; + ldo4-supply = <®ulator_vin>; + ldo5-supply = <&v3v3>; + ldo6-supply = <&v3v3>; + boost-supply = <®ulator_vin>; + pwr_sw1-supply = <&bst_out>; + pwr_sw2-supply = <&bst_out>; + + vddcore: buck1 { + regulator-name = "vddcore"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-initial-mode = <0>; + }; + + vdd_ddr: buck2 { + regulator-name = "vdd_ddr"; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-initial-mode = <0>; + }; + + vdd: buck3 { + regulator-name = "vdd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + st,mask-reset; + regulator-initial-mode = <0>; + }; + + v3v3: buck4 { + regulator-name = "v3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-initial-mode = <0>; + }; + + v1v8_audio: ldo1 { + regulator-name = "v1v8_audio"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + interrupts = ; + + }; + + vdd_eth_2v5: ldo2 { + regulator-name = "dd_eth_2v5"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + interrupts = ; + + }; + + vtt_ddr: ldo3 { + regulator-name = "vtt_ddr"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <750000>; + regulator-always-on; + regulator-over-current-protection; + }; + + vdd_usb: ldo4 { + regulator-name = "vdd_usb"; + interrupts = ; + }; + + vdda: ldo5 { + regulator-name = "vdda"; + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + interrupts = ; + regulator-boot-on; + }; + + vdd_eth_1v0: ldo6 { + regulator-name = "vdd_eth_1v0"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + interrupts = ; + + }; + + vref_ddr: vref_ddr { + regulator-name = "vref_ddr"; + regulator-always-on; + }; + + bst_out: boost { + regulator-name = "bst_out"; + interrupts = ; + }; + + vbus_otg: pwr_sw1 { + regulator-name = "vbus_otg"; + interrupts = ; + regulator-active-discharge = <1>; + }; + + vbus_sw: pwr_sw2 { + regulator-name = "vbus_sw"; + interrupts = ; + regulator-active-discharge = <1>; + }; + }; + + onkey { + compatible = "st,stpmic1-onkey"; + interrupts = , + ; + interrupt-names = "onkey-falling", + "onkey-rising"; + power-off-time-sec = <10>; + }; + + watchdog { + compatible = "st,stpmic1-wdt"; + }; + }; + + i2c4_eeprom: eeprom@50 { + compatible = "microchip,24c32", + "atmel,24c32"; + reg = <0x50>; + }; + + i2c4_rtc: rtc@52 { + compatible = "microcrystal,rv3028"; + reg = <0x52>; + }; +}; + +&ipcc { + status = "okay"; +}; + +&iwdg2 { + timeout-sec = <32>; + status = "okay"; +}; + +&m_can2 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&m_can2_pins_a>; + pinctrl-1 = <&m_can2_sleep_pins_a>; + status = "okay"; +}; + +&m4_rproc { + memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, + <&vdev0vring1>, <&vdev0buffer>; + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; + mbox-names = "vq0", "vq1", "shutdown", "detach"; + interrupt-parent = <&exti>; + interrupts = <68 1>; + status = "okay"; +}; + +&pwr_regulators { + vdd-supply = <&vdd>; + vdd_3v3_usbfs-supply = <&vdd_usb>; +}; + +&qspi { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>; + pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>; + status = "okay"; + + flash0: flash@0 { + compatible = "winbond,w25q128", "jedec,spi-nor"; + reg = <0>; + spi-rx-bus-width = <4>; + spi-max-frequency = <50000000>; + m25p,fast-read; + #address-cells = <1>; + #size-cells = <1>; + }; +}; + +&rng1 { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&sai2 { + clocks = <&rcc SAI2>, <&rcc PLL3_Q>, <&rcc PLL3_R>; + clock-names = "pclk", "x8k", "x11k"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sai2a_pins_b>, <&sai2b_pins_d>; + pinctrl-1 = <&sai2a_sleep_pins_b>, <&sai2b_sleep_pins_d>; + status = "okay"; +}; + +&sai2a { + dma-names = "rx"; + st,sync = <&sai2b 2>; + clocks = <&rcc SAI2_K>, <&sai2b>; + clock-names = "sai_ck", "MCLK"; + #clock-cells = <0>; + + sai2a_port: port { + sai2a_endpoint: endpoint { + remote-endpoint = <&tlv320_rx_endpoint>; + mclk-fs = <256>; + dai-tdm-slot-num = <2>; + dai-tdm-slot-width = <16>; + }; + }; +}; + +&sai2b { + dma-names = "tx"; + #clock-cells = <0>; + + sai2b_port: port { + sai2b_endpoint: endpoint { + remote-endpoint = <&tlv320_tx_endpoint>; + mclk-fs = <256>; + dai-tdm-slot-num = <2>; + dai-tdm-slot-width = <16>; + }; + }; +}; + +&sdmmc1 { + pinctrl-names = "default", "opendrain", "sleep"; + pinctrl-0 = <&sdmmc1_b4_pins_b>; + pinctrl-1 = <&sdmmc1_b4_od_pins_b>; + pinctrl-2 = <&sdmmc1_b4_sleep_pins_b>; + cd-gpios = <&gpiof 3 GPIO_ACTIVE_LOW>; + disable-wp; + st,neg-edge; + bus-width = <4>; + vmmc-supply = <&v3v3>; + status = "okay"; +}; + +&sdmmc2 { + pinctrl-names = "default", "opendrain", "sleep"; + pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_e>; + pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_e>; + pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_e>; + non-removable; + no-sd; + no-sdio; + st,neg-edge; + bus-width = <8>; + vmmc-supply = <&v3v3>; + vqmmc-supply = <&v3v3>; + mmc-ddr-3_3v; +}; + +&spi1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&spi1_pins_a>; + pinctrl-1 = <&spi1_sleep_pins_a>; + cs-gpios = <&gpioz 3 0>; + status = "okay"; +}; + +&uart4 { + pinctrl-names = "default", "sleep", "idle"; + pinctrl-0 = <&uart4_pins_a>; + pinctrl-1 = <&uart4_sleep_pins_a>; + pinctrl-2 = <&uart4_idle_pins_a>; + pinctrl-3 = <&uart4_pins_a>; + /delete-property/dmas; + /delete-property/dma-names; + status = "okay"; +}; + +&usart1 { + pinctrl-names = "default", "sleep", "idle"; + pinctrl-0 = <&usart1_pins_b &usart1_pins_a>; + pinctrl-1 = <&usart1_sleep_pins_b &usart1_sleep_pins_a>; + pinctrl-2 = <&usart1_idle_pins_b &usart1_idle_pins_a>; + uart-has-rtscts; + status = "okay"; +}; + +&usart3 { + pinctrl-names = "default", "sleep", "idle"; + pinctrl-0 = <&usart3_pins_a>; + pinctrl-1 = <&usart3_sleep_pins_a>; + pinctrl-2 = <&usart3_idle_pins_a>; + status = "okay"; +}; + +&usbh_ehci { + phys = <&usbphyc_port0>; + phy-names = "usb"; + status = "okay"; +}; + +&usbh_ohci { + phys = <&usbphyc_port0>; + phy-names = "usb"; + status = "okay"; +}; + +&usbotg_hs { + phys = <&usbphyc_port1 0>; + phy-names = "usb2-phy"; + status = "okay"; +}; + +&usbphyc { + status = "okay"; +}; + +&usbphyc_port0 { + phy-supply = <&vdd_usb>; +}; + +&usbphyc_port1 { + phy-supply = <&vdd_usb>; +}; diff --git a/arch/arm/boot/dts/stm32mp15xc.dtsi b/arch/arm/boot/dts/st/stm32mp15xc.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xc.dtsi rename to arch/arm/boot/dts/st/stm32mp15xc.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi similarity index 96% rename from arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi index 4709677151aa..46b87a27d8b3 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi @@ -137,10 +137,13 @@ sound { compatible = "audio-graph-card"; - routing = - "MIC_IN", "Capture", - "Capture", "Mic Bias", - "Playback", "HP_OUT"; + widgets = "Headphone", "Headphone Jack", + "Line", "Line In Jack", + "Microphone", "Microphone Jack"; + routing = "Headphone Jack", "HP_OUT", + "LINE_IN", "Line In Jack", + "MIC_IN", "Microphone Jack", + "Microphone Jack", "Mic Bias"; dais = <&sai2a_port &sai2b_port>; status = "okay"; }; diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-picoitx.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcom-picoitx.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi similarity index 98% rename from arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi index c06edd2eacb0..e61df23d361a 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi @@ -80,17 +80,19 @@ vdda-supply = <&vdda>; vref-supply = <&vdda>; status = "okay"; +}; - adc1: adc@0 { - st,min-sample-time-nsecs = <5000>; - st,adc-channels = <0>; - status = "okay"; +&adc1 { + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; }; +}; - adc2: adc@100 { - st,adc-channels = <1>; - st,min-sample-time-nsecs = <5000>; - status = "okay"; +&adc2 { + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; }; }; diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-avenger96.dtsi similarity index 94% rename from arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcor-avenger96.dtsi index 50af4a27d6be..0069ad75d55e 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-avenger96.dtsi @@ -87,7 +87,7 @@ sound { compatible = "audio-graph-card"; - label = "STM32MP1-AV96-HDMI"; + label = "STM32-AV96-HDMI"; dais = <&sai2a_port>; status = "okay"; }; @@ -111,17 +111,39 @@ vdda-supply = <&vdda>; vref-supply = <&vdda>; status = "okay"; +}; - adc1: adc@0 { - st,adc-channels = <0 1 6>; - st,min-sample-time-nsecs = <5000>; - status = "okay"; +&adc1 { + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; }; - adc2: adc@100 { - st,adc-channels = <0 1 2>; - st,min-sample-time-nsecs = <5000>; - status = "okay"; + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; + }; + + channel@6 { + reg = <6>; + st,min-sample-time-ns = <5000>; + }; +}; + +&adc2 { + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; + }; + + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; + }; + + channel@2 { + reg = <2>; + st,min-sample-time-ns = <5000>; }; }; @@ -321,6 +343,12 @@ }; }; }; + + dh_mac_eeprom: eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; }; <dc { @@ -330,11 +358,7 @@ status = "okay"; port { - #address-cells = <1>; - #size-cells = <0>; - - ltdc_ep0_out: endpoint@0 { - reg = <0>; + ltdc_ep0_out: endpoint { remote-endpoint = <&adv7513_in>; }; }; @@ -452,7 +476,7 @@ pinctrl-names = "default", "sleep"; pinctrl-0 = <&usart2_pins_a>; pinctrl-1 = <&usart2_sleep_pins_a>; - st,hw-flow-ctrl; + uart-has-rtscts; /delete-property/dmas; /delete-property/dma-names; status = "okay"; diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-drc-compact.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-drc-compact.dtsi similarity index 92% rename from arch/arm/boot/dts/stm32mp15xx-dhcor-drc-compact.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcor-drc-compact.dtsi index c32c160f97f2..92d906bfd5d7 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-drc-compact.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-drc-compact.dtsi @@ -57,15 +57,35 @@ status = "okay"; adc1: adc@0 { - st,adc-channels = <0 1 6>; - st,min-sample-time-nsecs = <5000>; status = "okay"; + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; + }; + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; + }; + channel@6 { + reg = <6>; + st,min-sample-time-ns = <5000>; + }; }; adc2: adc@100 { - st,adc-channels = <0 1 2>; - st,min-sample-time-nsecs = <5000>; status = "okay"; + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; + }; + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; + }; + channel@2 { + reg = <2>; + st,min-sample-time-ns = <5000>; + }; }; }; @@ -192,6 +212,12 @@ reg = <0x50>; pagesize = <16>; }; + + dh_mac_eeprom: eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; }; &sdmmc1 { /* MicroSD */ diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-io1v8.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-io1v8.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xx-dhcor-io1v8.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcor-io1v8.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-som.dtsi similarity index 98% rename from arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcor-som.dtsi index bb40fb46da81..bba19f21e527 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-som.dtsi @@ -213,12 +213,6 @@ status = "disabled"; }; }; - - eeprom@53 { - compatible = "atmel,24c02"; - reg = <0x53>; - pagesize = <16>; - }; }; &ipcc { diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-testbench.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-testbench.dtsi similarity index 86% rename from arch/arm/boot/dts/stm32mp15xx-dhcor-testbench.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dhcor-testbench.dtsi index 5fdb74b652ac..ab7f0ba49639 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-testbench.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcor-testbench.dtsi @@ -41,15 +41,35 @@ status = "okay"; adc1: adc@0 { - st,adc-channels = <0 1 6>; - st,min-sample-time-nsecs = <5000>; status = "okay"; + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; + }; + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; + }; + channel@6 { + reg = <6>; + st,min-sample-time-ns = <5000>; + }; }; adc2: adc@100 { - st,adc-channels = <0 1 2>; - st,min-sample-time-nsecs = <5000>; status = "okay"; + channel@0 { + reg = <0>; + st,min-sample-time-ns = <5000>; + }; + channel@1 { + reg = <1>; + st,min-sample-time-ns = <5000>; + }; + channel@2 { + reg = <2>; + st,min-sample-time-ns = <5000>; + }; }; }; @@ -90,6 +110,14 @@ }; }; +&i2c4 { + dh_mac_eeprom: eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; +}; + &sdmmc1 { pinctrl-names = "default", "opendrain", "sleep"; pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_b>; diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi similarity index 96% rename from arch/arm/boot/dts/stm32mp15xx-dkx.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi index cefeeb00fc22..511113f2e399 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi @@ -93,28 +93,39 @@ &adc { pinctrl-names = "default"; - pinctrl-0 = <&adc12_ain_pins_a>, <&adc12_usb_cc_pins_a>; + pinctrl-0 = <&adc12_usb_cc_pins_a>; vdd-supply = <&vdd>; vdda-supply = <&vdd>; vref-supply = <&vrefbuf>; - status = "disabled"; + status = "okay"; adc1: adc@0 { + status = "okay"; /* * Type-C USB_PWR_CC1 & USB_PWR_CC2 on in18 & in19. * Use at least 5 * RC time, e.g. 5 * (Rp + Rd) * C: * 5 * (56 + 47kOhms) * 5pF => 2.5us. * Use arbitrary margin here (e.g. 5us). */ - st,min-sample-time-nsecs = <5000>; - /* AIN connector, USB Type-C CC1 & CC2 */ - st,adc-channels = <0 1 6 13 18 19>; - status = "okay"; + channel@18 { + reg = <18>; + st,min-sample-time-ns = <5000>; + }; + channel@19 { + reg = <19>; + st,min-sample-time-ns = <5000>; + }; }; adc2: adc@100 { - /* AIN connector, USB Type-C CC1 & CC2 */ - st,adc-channels = <0 1 2 6 18 19>; - st,min-sample-time-nsecs = <5000>; status = "okay"; + /* USB Type-C CC1 & CC2 */ + channel@18 { + reg = <18>; + st,min-sample-time-ns = <5000>; + }; + channel@19 { + reg = <19>; + st,min-sample-time-ns = <5000>; + }; }; }; @@ -379,21 +390,21 @@ regulator-always-on; }; - bst_out: boost { + bst_out: boost { regulator-name = "bst_out"; interrupts = ; - }; + }; vbus_otg: pwr_sw1 { regulator-name = "vbus_otg"; interrupts = ; - }; + }; - vbus_sw: pwr_sw2 { + vbus_sw: pwr_sw2 { regulator-name = "vbus_sw"; interrupts = ; regulator-active-discharge = <1>; - }; + }; }; onkey { @@ -435,7 +446,7 @@ i2s2_port: port { i2s2_endpoint: endpoint { remote-endpoint = <&sii9022_tx_endpoint>; - format = "i2s"; + dai-format = "i2s"; mclk-fs = <256>; }; }; @@ -457,8 +468,7 @@ status = "okay"; port { - ltdc_ep0_out: endpoint@0 { - reg = <0>; + ltdc_ep0_out: endpoint { remote-endpoint = <&sii9022_in>; }; }; diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xx-osd32.dtsi rename to arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xxaa-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15xxaa-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xxaa-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32mp15xxaa-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xxab-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15xxab-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xxab-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32mp15xxab-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xxac-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15xxac-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xxac-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32mp15xxac-pinctrl.dtsi diff --git a/arch/arm/boot/dts/stm32mp15xxad-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15xxad-pinctrl.dtsi similarity index 100% rename from arch/arm/boot/dts/stm32mp15xxad-pinctrl.dtsi rename to arch/arm/boot/dts/st/stm32mp15xxad-pinctrl.dtsi diff --git a/arch/arm/boot/dts/sunplus/Makefile b/arch/arm/boot/dts/sunplus/Makefile new file mode 100644 index 000000000000..868f2ea0c127 --- /dev/null +++ b/arch/arm/boot/dts/sunplus/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_SOC_SP7021) += \ + sunplus-sp7021-demo-v3.dtb +dtb-$(CONFIG_SOC_SP7021) += \ + sunplus-sp7021-demo-v3.dtb diff --git a/arch/arm/boot/dts/sunplus-sp7021-achip.dtsi b/arch/arm/boot/dts/sunplus/sunplus-sp7021-achip.dtsi similarity index 100% rename from arch/arm/boot/dts/sunplus-sp7021-achip.dtsi rename to arch/arm/boot/dts/sunplus/sunplus-sp7021-achip.dtsi diff --git a/arch/arm/boot/dts/sunplus-sp7021-demo-v3.dts b/arch/arm/boot/dts/sunplus/sunplus-sp7021-demo-v3.dts similarity index 100% rename from arch/arm/boot/dts/sunplus-sp7021-demo-v3.dts rename to arch/arm/boot/dts/sunplus/sunplus-sp7021-demo-v3.dts diff --git a/arch/arm/boot/dts/sunplus-sp7021.dtsi b/arch/arm/boot/dts/sunplus/sunplus-sp7021.dtsi similarity index 100% rename from arch/arm/boot/dts/sunplus-sp7021.dtsi rename to arch/arm/boot/dts/sunplus/sunplus-sp7021.dtsi diff --git a/arch/arm/boot/dts/synaptics/Makefile b/arch/arm/boot/dts/synaptics/Makefile new file mode 100644 index 000000000000..0ecccd156d18 --- /dev/null +++ b/arch/arm/boot/dts/synaptics/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_BERLIN) += \ + berlin2-sony-nsz-gs7.dtb \ + berlin2cd-google-chromecast.dtb \ + berlin2cd-valve-steamlink.dtb \ + berlin2q-marvell-dmp.dtb diff --git a/arch/arm/boot/dts/berlin2-sony-nsz-gs7.dts b/arch/arm/boot/dts/synaptics/berlin2-sony-nsz-gs7.dts similarity index 100% rename from arch/arm/boot/dts/berlin2-sony-nsz-gs7.dts rename to arch/arm/boot/dts/synaptics/berlin2-sony-nsz-gs7.dts diff --git a/arch/arm/boot/dts/berlin2.dtsi b/arch/arm/boot/dts/synaptics/berlin2.dtsi similarity index 100% rename from arch/arm/boot/dts/berlin2.dtsi rename to arch/arm/boot/dts/synaptics/berlin2.dtsi diff --git a/arch/arm/boot/dts/berlin2cd-google-chromecast.dts b/arch/arm/boot/dts/synaptics/berlin2cd-google-chromecast.dts similarity index 100% rename from arch/arm/boot/dts/berlin2cd-google-chromecast.dts rename to arch/arm/boot/dts/synaptics/berlin2cd-google-chromecast.dts diff --git a/arch/arm/boot/dts/berlin2cd-valve-steamlink.dts b/arch/arm/boot/dts/synaptics/berlin2cd-valve-steamlink.dts similarity index 100% rename from arch/arm/boot/dts/berlin2cd-valve-steamlink.dts rename to arch/arm/boot/dts/synaptics/berlin2cd-valve-steamlink.dts diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/synaptics/berlin2cd.dtsi similarity index 100% rename from arch/arm/boot/dts/berlin2cd.dtsi rename to arch/arm/boot/dts/synaptics/berlin2cd.dtsi diff --git a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts b/arch/arm/boot/dts/synaptics/berlin2q-marvell-dmp.dts similarity index 100% rename from arch/arm/boot/dts/berlin2q-marvell-dmp.dts rename to arch/arm/boot/dts/synaptics/berlin2q-marvell-dmp.dts diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/synaptics/berlin2q.dtsi similarity index 100% rename from arch/arm/boot/dts/berlin2q.dtsi rename to arch/arm/boot/dts/synaptics/berlin2q.dtsi diff --git a/arch/arm/boot/dts/ti/Makefile b/arch/arm/boot/dts/ti/Makefile new file mode 100644 index 000000000000..871079a7bc3b --- /dev/null +++ b/arch/arm/boot/dts/ti/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 +subdir-y += davinci +subdir-y += keystone +subdir-y += omap diff --git a/arch/arm/boot/dts/ti/davinci/Makefile b/arch/arm/boot/dts/ti/davinci/Makefile new file mode 100644 index 000000000000..c0e388eb3dd1 --- /dev/null +++ b/arch/arm/boot/dts/ti/davinci/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_DAVINCI) += \ + da850-lcdk.dtb \ + da850-enbw-cmc.dtb \ + da850-evm.dtb \ + da850-lego-ev3.dtb diff --git a/arch/arm/boot/dts/da850-enbw-cmc.dts b/arch/arm/boot/dts/ti/davinci/da850-enbw-cmc.dts similarity index 100% rename from arch/arm/boot/dts/da850-enbw-cmc.dts rename to arch/arm/boot/dts/ti/davinci/da850-enbw-cmc.dts diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/ti/davinci/da850-evm.dts similarity index 99% rename from arch/arm/boot/dts/da850-evm.dts rename to arch/arm/boot/dts/ti/davinci/da850-evm.dts index 0ca849885d1f..111708d992ca 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++ b/arch/arm/boot/dts/ti/davinci/da850-evm.dts @@ -333,7 +333,7 @@ status = "okay"; }; -/include/ "tps6507x.dtsi" +/include/ "../../tps6507x.dtsi" &tps { vdcdc1_2-supply = <&vbat>; diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/ti/davinci/da850-lcdk.dts similarity index 100% rename from arch/arm/boot/dts/da850-lcdk.dts rename to arch/arm/boot/dts/ti/davinci/da850-lcdk.dts diff --git a/arch/arm/boot/dts/da850-lego-ev3.dts b/arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts similarity index 100% rename from arch/arm/boot/dts/da850-lego-ev3.dts rename to arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/ti/davinci/da850.dtsi similarity index 100% rename from arch/arm/boot/dts/da850.dtsi rename to arch/arm/boot/dts/ti/davinci/da850.dtsi diff --git a/arch/arm/boot/dts/ti/keystone/Makefile b/arch/arm/boot/dts/ti/keystone/Makefile new file mode 100644 index 000000000000..4b18d08fa57c --- /dev/null +++ b/arch/arm/boot/dts/ti/keystone/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_KEYSTONE) += \ + keystone-k2hk-evm.dtb \ + keystone-k2l-evm.dtb \ + keystone-k2e-evm.dtb \ + keystone-k2g-evm.dtb \ + keystone-k2g-ice.dtb diff --git a/arch/arm/boot/dts/keystone-clocks.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-clocks.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-clocks.dtsi diff --git a/arch/arm/boot/dts/keystone-k2e-clocks.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2e-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2e-clocks.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2e-clocks.dtsi diff --git a/arch/arm/boot/dts/keystone-k2e-evm.dts b/arch/arm/boot/dts/ti/keystone/keystone-k2e-evm.dts similarity index 98% rename from arch/arm/boot/dts/keystone-k2e-evm.dts rename to arch/arm/boot/dts/ti/keystone/keystone-k2e-evm.dts index abd5aef8b87d..6978d6a362f3 100644 --- a/arch/arm/boot/dts/keystone-k2e-evm.dts +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2e-evm.dts @@ -78,7 +78,7 @@ }; &i2c0 { - dtt@50 { + eeprom@50 { compatible = "atmel,24c1024"; reg = <0x50>; }; @@ -130,7 +130,7 @@ partition@180000 { label = "ubifs"; - reg = <0x180000 0x1FE80000>; + reg = <0x180000 0x1fe80000>; }; }; }; diff --git a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2e-netcp.dtsi similarity index 99% rename from arch/arm/boot/dts/keystone-k2e-netcp.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2e-netcp.dtsi index 42cf74db673c..bff73a0ed10b 100644 --- a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2e-netcp.dtsi @@ -167,7 +167,7 @@ netcp: netcp@24000000 { <&tsipclka>, <&tsrefclk>, <&tsipclkb>; ti,mux-tbl = <0x0>, <0x1>, <0x2>, - <0x3>, <0x4>, <0x8>, <0xC>; + <0x3>, <0x4>, <0x8>, <0xc>; assigned-clocks = <&cpts_refclk_mux>; assigned-clock-parents = <&chipclk12>; }; diff --git a/arch/arm/boot/dts/keystone-k2e.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2e.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2e.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2e.dtsi diff --git a/arch/arm/boot/dts/keystone-k2g-evm.dts b/arch/arm/boot/dts/ti/keystone/keystone-k2g-evm.dts similarity index 95% rename from arch/arm/boot/dts/keystone-k2g-evm.dts rename to arch/arm/boot/dts/ti/keystone/keystone-k2g-evm.dts index 3a87b7943c70..7bfc80f1af26 100644 --- a/arch/arm/boot/dts/keystone-k2g-evm.dts +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2g-evm.dts @@ -120,14 +120,14 @@ }; &k2g_pinctrl { - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* uart0_rxd.uart0_rxd */ K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ >; }; - mmc0_pins: pinmux_mmc0_pins { + mmc0_pins: mmc0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1300) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE2) /* mmc0_dat3.mmc0_dat3 */ K2G_CORE_IOPAD(0x1304) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE2) /* mmc0_dat2.mmc0_dat2 */ @@ -139,7 +139,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x10ec) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat7.mmc1_dat7 */ K2G_CORE_IOPAD(0x10f0) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat6.mmc1_dat6 */ @@ -154,27 +154,27 @@ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x137c) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ K2G_CORE_IOPAD(0x1380) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1384) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c1_scl.i2c1_scl */ K2G_CORE_IOPAD(0x1388) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c1_sda.i2c1_sda */ >; }; - ecap0_pins: ecap0_pins { + ecap0_pins: ecap0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1374) (BUFFER_CLASS_B | MUX_MODE4) /* pr1_mdio_data.ecap0_in_apwm0_out */ >; }; - spi1_pins: pinmux_spi1_pins { + spi1_pins: spi1-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x11a4) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* spi1_scs0.spi1_scs0 */ K2G_CORE_IOPAD(0x11ac) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* spi1_clk.spi1_clk */ @@ -183,7 +183,7 @@ >; }; - qspi_pins: pinmux_qspi_pins { + qspi_pins: qspi-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1204) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* qspi_clk.qspi_clk */ K2G_CORE_IOPAD(0x1208) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* qspi_rclk.qspi_rclk */ @@ -195,52 +195,52 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x11ec) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* uart2_rxd.uart2_rxd */ K2G_CORE_IOPAD(0x11f0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* uart2_txd.uart2_txd */ >; }; - dcan0_pins: pinmux_dcan0_pins { + dcan0_pins: dcan0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x11fc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* dcan0tx.dcan0tx */ K2G_CORE_IOPAD(0x1200) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* dcan0rx.dcan0rx */ >; }; - dcan1_pins: pinmux_dcan1_pins { + dcan1_pins: dcan1-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1224) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE1) /* qspicsn2.dcan1tx */ K2G_CORE_IOPAD(0x1228) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE1) /* qspicsn3.dcan1rx */ >; }; - emac_pins: pinmux_emac_pins { + emac_pins: emac-pins { pinctrl-single,pins = < - K2G_CORE_IOPAD(0x113C) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD1.RGMII_RXD1 */ + K2G_CORE_IOPAD(0x113c) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD1.RGMII_RXD1 */ K2G_CORE_IOPAD(0x1138) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD2.RGMII_RXD2 */ K2G_CORE_IOPAD(0x1134) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD3.RGMII_RXD3 */ K2G_CORE_IOPAD(0x1140) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD0.RGMII_RXD0 */ K2G_CORE_IOPAD(0x1178) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD0.RGMII_TXD0 */ K2G_CORE_IOPAD(0x1174) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD1.RGMII_TXD1 */ K2G_CORE_IOPAD(0x1170) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD2.RGMII_TXD2 */ - K2G_CORE_IOPAD(0x116C) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD3.RGMII_TXD3 */ + K2G_CORE_IOPAD(0x116c) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD3.RGMII_TXD3 */ K2G_CORE_IOPAD(0x1154) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXCLK.RGMII_TXC */ - K2G_CORE_IOPAD(0x117C) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXEN.RGMII_TXCTL */ + K2G_CORE_IOPAD(0x117c) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXEN.RGMII_TXCTL */ K2G_CORE_IOPAD(0x1120) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXCLK.RGMII_RXC */ K2G_CORE_IOPAD(0x1144) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXDV.RGMII_RXCTL */ >; }; - mdio_pins: pinmux_mdio_pins { + mdio_pins: mdio-pins { pinctrl-single,pins = < - K2G_CORE_IOPAD(0x118C) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* MDIO_CLK.MDIO_CLK */ + K2G_CORE_IOPAD(0x118c) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* MDIO_CLK.MDIO_CLK */ K2G_CORE_IOPAD(0x1188) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* MDIO_DATA.MDIO_DATA */ >; }; - vout_pins: pinmux_vout_pins { + vout_pins: vout-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1078) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* dssdata23.dssdata23 */ K2G_CORE_IOPAD(0x107c) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* dssdata22.dssdata22 */ @@ -274,7 +274,7 @@ >; }; - mcasp2_pins: pinmux_mcasp2_pins { + mcasp2_pins: mcasp2-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1234) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE4) /* pr0_pru_gpo2.mcasp2_axr2 */ K2G_CORE_IOPAD(0x1238) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE4) /* pr0_pru_gpo3.mcasp2_axr3 */ @@ -424,11 +424,11 @@ }; partition@4 { label = "QSPI.kernel"; - reg = <0x001C0000 0x0800000>; + reg = <0x001c0000 0x0800000>; }; partition@5 { label = "QSPI.file-system"; - reg = <0x009C0000 0x3640000>; + reg = <0x009c0000 0x3640000>; }; }; }; diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/ti/keystone/keystone-k2g-ice.dts similarity index 94% rename from arch/arm/boot/dts/keystone-k2g-ice.dts rename to arch/arm/boot/dts/ti/keystone/keystone-k2g-ice.dts index bd84d7f0f2fe..6ceb0d5c6388 100644 --- a/arch/arm/boot/dts/keystone-k2g-ice.dts +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2g-ice.dts @@ -218,14 +218,14 @@ }; &k2g_pinctrl { - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* uart0_rxd.uart0_rxd */ K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ >; }; - qspi_pins: pinmux_qspi_pins { + qspi_pins: qspi-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1204) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* qspi_clk.qspi_clk */ K2G_CORE_IOPAD(0x1208) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* qspi_rclk.qspi_rclk */ @@ -237,35 +237,35 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < - K2G_CORE_IOPAD(0x10FC) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat3.mmc1_dat3 */ + K2G_CORE_IOPAD(0x10fc) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat3.mmc1_dat3 */ K2G_CORE_IOPAD(0x1100) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat2.mmc1_dat2 */ K2G_CORE_IOPAD(0x1104) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat1.mmc1_dat1 */ K2G_CORE_IOPAD(0x1108) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_dat0.mmc1_dat0 */ - K2G_CORE_IOPAD(0x110C) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_clk.mmc1_clk */ + K2G_CORE_IOPAD(0x110c) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_clk.mmc1_clk */ K2G_CORE_IOPAD(0x1110) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_cmd.mmc1_cmd */ K2G_CORE_IOPAD(0x1114) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE3) /* mmc1_sdcd.gpio0_69 */ K2G_CORE_IOPAD(0x1118) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_sdwp.mmc1_sdwp */ - K2G_CORE_IOPAD(0x111C) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_pow.mmc1_pow */ + K2G_CORE_IOPAD(0x111c) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_pow.mmc1_pow */ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x137c) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ K2G_CORE_IOPAD(0x1380) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x1384) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c1_scl.i2c1_scl */ K2G_CORE_IOPAD(0x1388) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c1_sda.i2c1_sda */ >; }; - user_leds: pinmux_user_leds { + user_leds: user-leds-pins { pinctrl-single,pins = < K2G_CORE_IOPAD(0x102c) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE3) /* gpmc_ad11.gpio0_11 */ K2G_CORE_IOPAD(0x1030) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE3) /* gpmc_ad12.gpio0_12 */ @@ -283,26 +283,26 @@ >; }; - emac_pins: pinmux_emac_pins { + emac_pins: emac-pins { pinctrl-single,pins = < - K2G_CORE_IOPAD(0x113C) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD1.RGMII_RXD1 */ + K2G_CORE_IOPAD(0x113c) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD1.RGMII_RXD1 */ K2G_CORE_IOPAD(0x1138) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD2.RGMII_RXD2 */ K2G_CORE_IOPAD(0x1134) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD3.RGMII_RXD3 */ K2G_CORE_IOPAD(0x1140) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXD0.RGMII_RXD0 */ K2G_CORE_IOPAD(0x1178) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD0.RGMII_TXD0 */ K2G_CORE_IOPAD(0x1174) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD1.RGMII_TXD1 */ K2G_CORE_IOPAD(0x1170) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD2.RGMII_TXD2 */ - K2G_CORE_IOPAD(0x116C) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD3.RGMII_TXD3 */ + K2G_CORE_IOPAD(0x116c) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXD3.RGMII_TXD3 */ K2G_CORE_IOPAD(0x1154) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXCLK.RGMII_TXC */ - K2G_CORE_IOPAD(0x117C) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXEN.RGMII_TXCTL */ + K2G_CORE_IOPAD(0x117c) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_TXEN.RGMII_TXCTL */ K2G_CORE_IOPAD(0x1120) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXCLK.RGMII_RXC */ K2G_CORE_IOPAD(0x1144) (BUFFER_CLASS_D | PULL_DISABLE | MUX_MODE1) /* MII_RXDV.RGMII_RXCTL */ >; }; - mdio_pins: pinmux_mdio_pins { + mdio_pins: mdio-pins { pinctrl-single,pins = < - K2G_CORE_IOPAD(0x118C) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* MDIO_CLK.MDIO_CLK */ + K2G_CORE_IOPAD(0x118c) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* MDIO_CLK.MDIO_CLK */ K2G_CORE_IOPAD(0x1188) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* MDIO_DATA.MDIO_DATA */ >; }; diff --git a/arch/arm/boot/dts/keystone-k2g-netcp.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2g-netcp.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2g-netcp.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2g-netcp.dtsi diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi similarity index 99% rename from arch/arm/boot/dts/keystone-k2g.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi index 380dd9d637ee..102d59694d90 100644 --- a/arch/arm/boot/dts/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi @@ -177,7 +177,7 @@ dcan0: can@260b200 { compatible = "ti,am4372-d_can", "ti,am3352-d_can"; - reg = <0x0260B200 0x200>; + reg = <0x0260b200 0x200>; interrupts = ; status = "disabled"; power-domains = <&k2g_pds 0x0008>; @@ -186,7 +186,7 @@ dcan1: can@260b400 { compatible = "ti,am4372-d_can", "ti,am3352-d_can"; - reg = <0x0260B400 0x200>; + reg = <0x0260b400 0x200>; interrupts = ; status = "disabled"; power-domains = <&k2g_pds 0x0009>; @@ -593,7 +593,7 @@ spi2: spi@21805c00 { compatible = "ti,keystone-spi"; - reg = <0x21805C00 0x200>; + reg = <0x21805c00 0x200>; num-cs = <4>; ti,davinci-spi-intr-line = <0>; interrupts = ; diff --git a/arch/arm/boot/dts/keystone-k2hk-clocks.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2hk-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2hk-clocks.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2hk-clocks.dtsi diff --git a/arch/arm/boot/dts/keystone-k2hk-evm.dts b/arch/arm/boot/dts/ti/keystone/keystone-k2hk-evm.dts similarity index 99% rename from arch/arm/boot/dts/keystone-k2hk-evm.dts rename to arch/arm/boot/dts/ti/keystone/keystone-k2hk-evm.dts index 1f762af6f502..206df8a8d9dd 100644 --- a/arch/arm/boot/dts/keystone-k2hk-evm.dts +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2hk-evm.dts @@ -154,7 +154,7 @@ }; &i2c0 { - dtt@50 { + eeprom@50 { compatible = "atmel,24c1024"; reg = <0x50>; }; diff --git a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2hk-netcp.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2hk-netcp.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2hk-netcp.dtsi diff --git a/arch/arm/boot/dts/keystone-k2hk.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2hk.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2hk.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2hk.dtsi diff --git a/arch/arm/boot/dts/keystone-k2l-clocks.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2l-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2l-clocks.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2l-clocks.dtsi diff --git a/arch/arm/boot/dts/keystone-k2l-evm.dts b/arch/arm/boot/dts/ti/keystone/keystone-k2l-evm.dts similarity index 98% rename from arch/arm/boot/dts/keystone-k2l-evm.dts rename to arch/arm/boot/dts/ti/keystone/keystone-k2l-evm.dts index 3a69f65de81e..be619e39a16f 100644 --- a/arch/arm/boot/dts/keystone-k2l-evm.dts +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2l-evm.dts @@ -51,7 +51,7 @@ }; &i2c0 { - dtt@50 { + eeprom@50 { compatible = "atmel,24c1024"; reg = <0x50>; }; @@ -103,7 +103,7 @@ partition@180000 { label = "ubifs"; - reg = <0x180000 0x7FE80000>; + reg = <0x180000 0x7fe80000>; }; }; }; diff --git a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2l-netcp.dtsi similarity index 100% rename from arch/arm/boot/dts/keystone-k2l-netcp.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2l-netcp.dtsi diff --git a/arch/arm/boot/dts/keystone-k2l.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi similarity index 95% rename from arch/arm/boot/dts/keystone-k2l.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi index 421a02bbc9d3..8949578e62e8 100644 --- a/arch/arm/boot/dts/keystone-k2l.dtsi +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi @@ -116,42 +116,42 @@ pinctrl-single,function-mask = <0x1>; status = "disabled"; - uart3_emifa_pins: pinmux_uart3_emifa_pins { + uart3_emifa_pins: uart3-emifa-pins { pinctrl-single,bits = < /* UART3_EMIFA_SEL */ 0x0 0x0 0xc0 >; }; - uart2_emifa_pins: pinmux_uart2_emifa_pins { + uart2_emifa_pins: uart2-emifa-pins { pinctrl-single,bits = < /* UART2_EMIFA_SEL */ 0x0 0x0 0x30 >; }; - uart01_spi2_pins: pinmux_uart01_spi2_pins { + uart01_spi2_pins: uart01-spi2-pins { pinctrl-single,bits = < /* UART01_SPI2_SEL */ 0x0 0x0 0x4 >; }; - dfesync_rp1_pins: pinmux_dfesync_rp1_pins{ + dfesync_rp1_pins: dfesync-rp1-pins{ pinctrl-single,bits = < /* DFESYNC_RP1_SEL */ 0x0 0x0 0x2 >; }; - avsif_pins: pinmux_avsif_pins { + avsif_pins: avsif-pins { pinctrl-single,bits = < /* AVSIF_SEL */ 0x0 0x0 0x1 >; }; - gpio_emu_pins: pinmux_gpio_emu_pins { + gpio_emu_pins: gpio-emu-pins { pinctrl-single,bits = < /* * GPIO_EMU_SEL[31]: 0-GPIO31, 1-EMU33 @@ -170,11 +170,11 @@ * GPIO_EMU_SEL[18]: 0-GPIO18, 1-EMU20 * GPIO_EMU_SEL[17]: 0-GPIO17, 1-EMU19 */ - 0x4 0x0000 0xFFFE0000 + 0x4 0x0000 0xfffe0000 >; }; - gpio_timio_pins: pinmux_gpio_timio_pins { + gpio_timio_pins: gpio-timio-pins { pinctrl-single,bits = < /* * GPIO_TIMIO_SEL[15]: 0-GPIO15, 1-TIMO7 @@ -190,11 +190,11 @@ * GPIO_TIMIO_SEL[5]: 0-GPIO5, 1-TIMI3 * GPIO_TIMIO_SEL[4]: 0-GPIO4, 1-TIMI2 */ - 0x4 0x0 0xFFF0 + 0x4 0x0 0xfff0 >; }; - gpio_spi2cs_pins: pinmux_gpio_spi2cs_pins { + gpio_spi2cs_pins: gpio-spi2cs-pins { pinctrl-single,bits = < /* * GPIO_SPI2CS_SEL[3]: 0-GPIO3, 1-SPI2CS4 @@ -202,11 +202,11 @@ * GPIO_SPI2CS_SEL[1]: 0-GPIO1, 1-SPI2CS2 * GPIO_SPI2CS_SEL[0]: 0-GPIO0, 1-SPI2CS1 */ - 0x4 0x0 0xF + 0x4 0x0 0xf >; }; - gpio_dfeio_pins: pinmux_gpio_dfeio_pins { + gpio_dfeio_pins: gpio-dfeio-pins { pinctrl-single,bits = < /* * GPIO_DFEIO_SEL[31]: 0-DFEIO17, 1-GPIO63 @@ -226,11 +226,11 @@ * GPIO_DFEIO_SEL[17]: 0-DFEIO3, 1-GPIO49 * GPIO_DFEIO_SEL[16]: 0-DFEIO2, 1-GPIO48 */ - 0x8 0x0 0xFFFF0000 + 0x8 0x0 0xffff0000 >; }; - gpio_emifa_pins: pinmux_gpio_emifa_pins { + gpio_emifa_pins: gpio-emifa-pins { pinctrl-single,bits = < /* * GPIO_EMIFA_SEL[15]: 0-EMIFA17, 1-GPIO47 @@ -250,7 +250,7 @@ * GPIO_EMIFA_SEL[1]: 0-EMIFA1, 1-GPIO33 * GPIO_EMIFA_SEL[0]: 0-EMIFA0, 1-GPIO32 */ - 0x8 0x0 0xFFFF + 0x8 0x0 0xffff >; }; }; diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/ti/keystone/keystone.dtsi similarity index 98% rename from arch/arm/boot/dts/keystone.dtsi rename to arch/arm/boot/dts/ti/keystone/keystone.dtsi index 50789f9e2215..1fd04bb37a15 100644 --- a/arch/arm/boot/dts/keystone.dtsi +++ b/arch/arm/boot/dts/ti/keystone/keystone.dtsi @@ -69,9 +69,9 @@ }; soc0: soc@0 { + compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; - compatible = "ti,keystone","simple-bus"; interrupt-parent = <&gic>; ranges = <0x0 0x0 0x0 0xc0000000>; dma-ranges = <0x80000000 0x8 0x00000000 0x80000000>; @@ -282,7 +282,7 @@ ti,davinci-gpio-unbanked = <32>; }; - aemif: aemif@21000A00 { + aemif: aemif@21000a00 { compatible = "ti,keystone-aemif", "ti,davinci-aemif"; #address-cells = <2>; #size-cells = <1>; @@ -290,9 +290,9 @@ clock-names = "aemif"; clock-ranges; - reg = <0x21000A00 0x00000100>; + reg = <0x21000a00 0x00000100>; ranges = <0 0 0x30000000 0x10000000 - 1 0 0x21000A00 0x00000100>; + 1 0 0x21000a00 0x00000100>; }; pcie0: pcie@21800000 { diff --git a/arch/arm/boot/dts/ti/omap/Makefile b/arch/arm/boot/dts/ti/omap/Makefile new file mode 100644 index 000000000000..d2b590004fed --- /dev/null +++ b/arch/arm/boot/dts/ti/omap/Makefile @@ -0,0 +1,163 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_OMAP2) += \ + omap2420-h4.dtb \ + omap2420-n800.dtb \ + omap2420-n810.dtb \ + omap2420-n810-wimax.dtb \ + omap2430-sdp.dtb +dtb-$(CONFIG_ARCH_OMAP3) += \ + am3517-craneboard.dtb \ + am3517-evm.dtb \ + am3517_mt_ventoux.dtb \ + logicpd-torpedo-35xx-devkit.dtb \ + logicpd-torpedo-37xx-devkit.dtb \ + logicpd-torpedo-37xx-devkit-28.dtb \ + logicpd-som-lv-35xx-devkit.dtb \ + logicpd-som-lv-37xx-devkit.dtb \ + omap3430-sdp.dtb \ + omap3-beagle.dtb \ + omap3-beagle-ab4.dtb \ + omap3-beagle-xm.dtb \ + omap3-beagle-xm-ab.dtb \ + omap3-cm-t3517.dtb \ + omap3-cm-t3530.dtb \ + omap3-cm-t3730.dtb \ + omap3-devkit8000.dtb \ + omap3-devkit8000-lcd43.dtb \ + omap3-devkit8000-lcd70.dtb \ + omap3-echo.dtb \ + omap3-evm.dtb \ + omap3-evm-37xx.dtb \ + omap3-gta04a3.dtb \ + omap3-gta04a4.dtb \ + omap3-gta04a5.dtb \ + omap3-gta04a5one.dtb \ + omap3-ha.dtb \ + omap3-ha-lcd.dtb \ + omap3-igep0020.dtb \ + omap3-igep0020-rev-f.dtb \ + omap3-igep0030.dtb \ + omap3-igep0030-rev-g.dtb \ + omap3-ldp.dtb \ + omap3-lilly-dbb056.dtb \ + omap3-n900.dtb \ + omap3-n9.dtb \ + omap3-n950.dtb \ + omap3-overo-alto35.dtb \ + omap3-overo-chestnut43.dtb \ + omap3-overo-gallop43.dtb \ + omap3-overo-palo35.dtb \ + omap3-overo-palo43.dtb \ + omap3-overo-storm-alto35.dtb \ + omap3-overo-storm-chestnut43.dtb \ + omap3-overo-storm-gallop43.dtb \ + omap3-overo-storm-palo35.dtb \ + omap3-overo-storm-palo43.dtb \ + omap3-overo-storm-summit.dtb \ + omap3-overo-storm-tobi.dtb \ + omap3-overo-storm-tobiduo.dtb \ + omap3-overo-summit.dtb \ + omap3-overo-tobi.dtb \ + omap3-overo-tobiduo.dtb \ + omap3-pandora-600mhz.dtb \ + omap3-pandora-1ghz.dtb \ + omap3-sbc-t3517.dtb \ + omap3-sbc-t3530.dtb \ + omap3-sbc-t3730.dtb \ + omap3-sniper.dtb \ + omap3-thunder.dtb \ + omap3-zoom3.dtb +dtb-$(CONFIG_ARCH_OMAP4) += \ + omap4-droid-bionic-xt875.dtb \ + omap4-droid4-xt894.dtb \ + omap4-duovero-parlor.dtb \ + omap4-epson-embt2ws.dtb \ + omap4-kc1.dtb \ + omap4-panda.dtb \ + omap4-panda-a4.dtb \ + omap4-panda-es.dtb \ + omap4-sdp.dtb \ + omap4-sdp-es23plus.dtb \ + omap4-var-dvk-om44.dtb \ + omap4-var-stk-om44.dtb +dtb-$(CONFIG_SOC_AM33XX) += \ + am335x-baltos-ir2110.dtb \ + am335x-baltos-ir3220.dtb \ + am335x-baltos-ir5221.dtb \ + am335x-base0033.dtb \ + am335x-bone.dtb \ + am335x-boneblack.dtb \ + am335x-boneblack-wireless.dtb \ + am335x-boneblue.dtb \ + am335x-bonegreen.dtb \ + am335x-bonegreen-wireless.dtb \ + am335x-chiliboard.dtb \ + am335x-cm-t335.dtb \ + am335x-evm.dtb \ + am335x-evmsk.dtb \ + am335x-guardian.dtb \ + am335x-icev2.dtb \ + am335x-lxm.dtb \ + am335x-moxa-uc-2101.dtb \ + am335x-moxa-uc-8100-me-t.dtb \ + am335x-myirtech-myd.dtb \ + am335x-nano.dtb \ + am335x-netcan-plus-1xx.dtb \ + am335x-netcom-plus-2xx.dtb \ + am335x-netcom-plus-8xx.dtb \ + am335x-pdu001.dtb \ + am335x-pepper.dtb \ + am335x-phycore-rdk.dtb \ + am335x-pocketbeagle.dtb \ + am335x-regor-rdk.dtb \ + am335x-sancloud-bbe.dtb \ + am335x-sancloud-bbe-lite.dtb \ + am335x-sancloud-bbe-extended-wifi.dtb \ + am335x-shc.dtb \ + am335x-sbc-t335.dtb \ + am335x-sl50.dtb \ + am335x-wega-rdk.dtb \ + am335x-osd3358-sm-red.dtb +dtb-$(CONFIG_SOC_AM43XX) += \ + am43x-epos-evm.dtb \ + am437x-cm-t43.dtb \ + am437x-gp-evm.dtb \ + am437x-idk-evm.dtb \ + am437x-sbc-t43.dtb \ + am437x-sk-evm.dtb + +am57xx-evm-dtbs := am57xx-beagle-x15.dtb am57xx-evm.dtbo +am57xx-evm-reva3-dtbs := am57xx-beagle-x15-revc.dtb am57xx-evm.dtbo + +dtb-$(CONFIG_SOC_DRA7XX) += \ + am57xx-beagle-x15.dtb \ + am57xx-beagle-x15-revb1.dtb \ + am57xx-beagle-x15-revc.dtb \ + am57xx-evm.dtb \ + am57xx-evm-reva3.dtb \ + am5729-beagleboneai.dtb \ + am57xx-cl-som-am57x.dtb \ + am57xx-sbc-am57x.dtb \ + am572x-idk.dtb \ + am572x-idk-touchscreen.dtbo \ + am571x-idk.dtb \ + am571x-idk-touchscreen.dtbo \ + am574x-idk.dtb \ + am57xx-idk-lcd-osd101t2045.dtbo \ + am57xx-idk-lcd-osd101t2587.dtbo \ + dra7-evm.dtb \ + dra72-evm.dtb \ + dra72-evm-revc.dtb \ + dra71-evm.dtb \ + dra76-evm.dtb +dtb-$(CONFIG_SOC_OMAP5) += \ + omap5-cm-t54.dtb \ + omap5-igep0050.dtb \ + omap5-sbc-t54.dtb \ + omap5-uevm.dtb +dtb-$(CONFIG_SOC_TI81XX) += \ + am3874-iceboard.dtb \ + dm8148-evm.dtb \ + dm8148-t410.dtb \ + dm8168-evm.dtb \ + dra62x-j5eco-evm.dtb diff --git a/arch/arm/boot/dts/am335x-baltos-ir2110.dts b/arch/arm/boot/dts/ti/omap/am335x-baltos-ir2110.dts similarity index 98% rename from arch/arm/boot/dts/am335x-baltos-ir2110.dts rename to arch/arm/boot/dts/ti/omap/am335x-baltos-ir2110.dts index 75992eec830f..ea5882ed7010 100644 --- a/arch/arm/boot/dts/am335x-baltos-ir2110.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-baltos-ir2110.dts @@ -18,7 +18,7 @@ }; &am33xx_pinmux { - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0) @@ -31,7 +31,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT, MUX_MODE7) /* MMC1 CD */ >; diff --git a/arch/arm/boot/dts/am335x-baltos-ir3220.dts b/arch/arm/boot/dts/ti/omap/am335x-baltos-ir3220.dts similarity index 97% rename from arch/arm/boot/dts/am335x-baltos-ir3220.dts rename to arch/arm/boot/dts/ti/omap/am335x-baltos-ir3220.dts index 087e084506d2..ea4f8dde6424 100644 --- a/arch/arm/boot/dts/am335x-baltos-ir3220.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-baltos-ir3220.dts @@ -18,13 +18,13 @@ }; &am33xx_pinmux { - tca6416_pins: pinmux_tca6416_pins { + tca6416_pins: tca6416-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7) /* xdma_event_intr1.gpio0[20] tca6416 stuff */ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0) @@ -37,7 +37,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* spi0_sclk.uart2_rxd_mux3 */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* spi0_d0.uart2_txd_mux3 */ @@ -52,7 +52,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE7) /* MMC1 CD */ >; diff --git a/arch/arm/boot/dts/am335x-baltos-ir5221.dts b/arch/arm/boot/dts/ti/omap/am335x-baltos-ir5221.dts similarity index 97% rename from arch/arm/boot/dts/am335x-baltos-ir5221.dts rename to arch/arm/boot/dts/ti/omap/am335x-baltos-ir5221.dts index faeb39aab60a..ec914f27d11d 100644 --- a/arch/arm/boot/dts/am335x-baltos-ir5221.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-baltos-ir5221.dts @@ -18,21 +18,21 @@ }; &am33xx_pinmux { - tca6416_pins: pinmux_tca6416_pins { + tca6416_pins: tca6416-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7) /* xdma_event_intr1.gpio0[20] tca6416 stuff */ >; }; - dcan1_pins: pinmux_dcan1_pins { + dcan1_pins: dcan1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* uart0_ctsn.dcan1_tx_mux0 */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2) /* uart0_rtsn.dcan1_rx_mux0 */ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0) @@ -45,7 +45,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* spi0_sclk.uart2_rxd_mux3 */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* spi0_d0.uart2_txd_mux3 */ @@ -60,7 +60,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE7) /* MMC1 CD */ >; diff --git a/arch/arm/boot/dts/am335x-baltos-leds.dtsi b/arch/arm/boot/dts/ti/omap/am335x-baltos-leds.dtsi similarity index 97% rename from arch/arm/boot/dts/am335x-baltos-leds.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-baltos-leds.dtsi index 025014657d12..6a52e42b9e81 100644 --- a/arch/arm/boot/dts/am335x-baltos-leds.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-baltos-leds.dtsi @@ -37,7 +37,7 @@ }; &am33xx_pinmux { - user_leds: pinmux_user_leds { + user_leds: user-leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* mii1_col.gpio3_0 PWR LED */ AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* mii1_txd3.gpio0_16 WLAN LED */ diff --git a/arch/arm/boot/dts/am335x-baltos.dtsi b/arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi similarity index 96% rename from arch/arm/boot/dts/am335x-baltos.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi index 6161c8929a78..c14d5b70c72f 100644 --- a/arch/arm/boot/dts/am335x-baltos.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi @@ -48,7 +48,7 @@ }; &am33xx_pinmux { - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_ad8.mmc1_dat0_mux0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_ad9.mmc1_dat1_mux0 */ @@ -60,33 +60,33 @@ >; }; - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_EMU1, PIN_OUTPUT_PULLUP, MUX_MODE7) /* emu1.gpio3[8] */ >; }; - tps65910_pins: pinmux_tps65910_pins { + tps65910_pins: tps65910-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_BEN1, PIN_INPUT_PULLUP, MUX_MODE7) /* gpmc_ben1.gpio1[28] */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT, MUX_MODE2) /* spi0_d1.i2c1_sda_mux3 */ AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT, MUX_MODE2) /* spi0_cs0.i2c1_scl_mux3 */ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE1) /* mii1_crs.rmii1_crs_dv */ @@ -114,7 +114,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -141,7 +141,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) /* mdio_data.mdio_data */ @@ -149,7 +149,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -157,7 +157,7 @@ >; }; - nandflash_pins_s0: nandflash_pins_s0 { + nandflash_pins_s0: nandflash-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ @@ -258,7 +258,7 @@ }; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-base0033.dts b/arch/arm/boot/dts/ti/omap/am335x-base0033.dts similarity index 95% rename from arch/arm/boot/dts/am335x-base0033.dts rename to arch/arm/boot/dts/ti/omap/am335x-base0033.dts index 89c00ce42c26..eba843e22ea1 100644 --- a/arch/arm/boot/dts/am335x-base0033.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-base0033.dts @@ -41,7 +41,7 @@ }; &am33xx_pinmux { - nxp_hdmi_pins: pinmux_nxp_hdmi_pins { + nxp_hdmi_pins: nxp-hdmi-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE3) /* xdma_event_intr0.clkout1 */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) @@ -66,13 +66,13 @@ AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0) >; }; - nxp_hdmi_off_pins: pinmux_nxp_hdmi_off_pins { + nxp_hdmi_off_pins: nxp-hdmi-off-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE3) /* xdma_event_intr0.clkout1 */ >; }; - leds_base_pins: pinmux_leds_base_pins { + leds_base_pins: leds-base-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a5.gpio1_21 */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN3, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_csn3.gpio2_0 */ diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi similarity index 96% rename from arch/arm/boot/dts/am335x-bone-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi index 02e04a12a270..b958607c71dc 100644 --- a/arch/arm/boot/dts/am335x-bone-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi @@ -66,7 +66,7 @@ pinctrl-names = "default"; pinctrl-0 = <&clkout2_pin>; - user_leds_s0: user_leds_s0 { + user_leds_s0: user-leds-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a5.gpio1_21 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_a6.gpio1_22 */ @@ -75,34 +75,34 @@ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart1_ctsn.i2c2_sda */ AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart1_rtsn.i2c2_scl */ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - clkout2_pin: pinmux_clkout2_pin { + clkout2_pin: clkout2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLUP, MUX_MODE0) @@ -121,7 +121,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -140,7 +140,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -148,7 +148,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -156,7 +156,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* spio0_cs1.gpio0_6 */ AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0) @@ -168,7 +168,7 @@ >; }; - emmc_pins: pinmux_emmc_pins { + emmc_pins: emmc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ @@ -273,7 +273,7 @@ }; -/include/ "tps65217.dtsi" +/include/ "../../tps65217.dtsi" &tps { /* diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/ti/omap/am335x-bone.dts similarity index 100% rename from arch/arm/boot/dts/am335x-bone.dts rename to arch/arm/boot/dts/ti/omap/am335x-bone.dts diff --git a/arch/arm/boot/dts/am335x-boneblack-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-boneblack-common.dtsi similarity index 100% rename from arch/arm/boot/dts/am335x-boneblack-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-boneblack-common.dtsi diff --git a/arch/arm/boot/dts/am335x-boneblack-hdmi.dtsi b/arch/arm/boot/dts/ti/omap/am335x-boneblack-hdmi.dtsi similarity index 97% rename from arch/arm/boot/dts/am335x-boneblack-hdmi.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-boneblack-hdmi.dtsi index 486f24deb875..109f08fd174d 100644 --- a/arch/arm/boot/dts/am335x-boneblack-hdmi.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-boneblack-hdmi.dtsi @@ -7,7 +7,7 @@ #include &am33xx_pinmux { - nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins { + nxp_hdmi_bonelt_pins: nxp-hdmi-bonelt-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3) AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) @@ -33,13 +33,13 @@ >; }; - nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins { + nxp_hdmi_bonelt_off_pins: nxp-hdmi-bonelt-off-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLDOWN, MUX_MODE3) >; }; - mcasp0_pins: mcasp0_pins { + mcasp0_pins: mcasp0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLUP, MUX_MODE0) /* mcasp0_ahcklx.mcasp0_ahclkx */ AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mcasp0_ahclkr.mcasp0_axr2*/ diff --git a/arch/arm/boot/dts/am335x-boneblack-wireless.dts b/arch/arm/boot/dts/ti/omap/am335x-boneblack-wireless.dts similarity index 96% rename from arch/arm/boot/dts/am335x-boneblack-wireless.dts rename to arch/arm/boot/dts/ti/omap/am335x-boneblack-wireless.dts index 207d2b63e0eb..b4b4b80df08c 100644 --- a/arch/arm/boot/dts/am335x-boneblack-wireless.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-boneblack-wireless.dts @@ -28,13 +28,13 @@ }; &am33xx_pinmux { - bt_pins: pinmux_bt_pins { + bt_pins: bt-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gmii1_txd0.gpio0_28 - BT_EN */ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLUP, MUX_MODE6 ) /* (L15) gmii1_rxd1.mmc2_clk */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLUP, MUX_MODE6 ) /* (J16) gmii1_txen.mmc2_cmd */ @@ -45,7 +45,7 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1) /* gmii1_rxd3.uart3_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* gmii1_rxd2.uart3_txd */ @@ -54,7 +54,7 @@ >; }; - wl18xx_pins: pinmux_wl18xx_pins { + wl18xx_pins: wl18xx-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gmii1_txclk.gpio3_9 WL_EN */ AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7) /* rmii1_refclk.gpio0_29 WL_IRQ */ diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/ti/omap/am335x-boneblack.dts similarity index 100% rename from arch/arm/boot/dts/am335x-boneblack.dts rename to arch/arm/boot/dts/ti/omap/am335x-boneblack.dts diff --git a/arch/arm/boot/dts/am335x-boneblue.dts b/arch/arm/boot/dts/ti/omap/am335x-boneblue.dts similarity index 96% rename from arch/arm/boot/dts/am335x-boneblue.dts rename to arch/arm/boot/dts/ti/omap/am335x-boneblue.dts index 34579e98636e..801399702547 100644 --- a/arch/arm/boot/dts/am335x-boneblue.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-boneblue.dts @@ -115,7 +115,7 @@ }; &am33xx_pinmux { - user_leds_s0: user_leds_s0 { + user_leds_s0: user-leds-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT, MUX_MODE7) /* (V15) gpmc_a5.gpio1[21] - USR_LED_0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT, MUX_MODE7) /* (U15) gpmc_a6.gpio1[22] - USR_LED_1 */ @@ -132,7 +132,7 @@ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* (D18) uart1_ctsn.I2C2_SDA */ AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* (D17) uart1_rtsn.I2C2_SCL */ @@ -140,7 +140,7 @@ }; /* UT0 */ - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -148,7 +148,7 @@ }; /* UT1 */ - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -156,7 +156,7 @@ }; /* GPS */ - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE1) /* (A17) spi0_sclk.uart2_rxd */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* (B17) spi0_d0.uart2_txd */ @@ -164,27 +164,27 @@ }; /* DSM2 */ - uart4_pins: pinmux_uart4_pins { + uart4_pins: uart4-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT_PULLUP, MUX_MODE6) /* (T17) gpmc_wait0.uart4_rxd */ >; }; /* UT5 */ - uart5_pins: pinmux_uart5_pins { + uart5_pins: uart5-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_INPUT_PULLUP, MUX_MODE4) /* (U2) lcd_data9.uart5_rxd */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT_PULLDOWN, MUX_MODE4) /* (U1) lcd_data8.uart5_txd */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* (C15) spi0_cs1.gpio0[6] */ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* (U9) gpmc_csn1.mmc1_clk */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* (V9) gpmc_csn2.mmc1_cmd */ @@ -199,7 +199,7 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLUP, MUX_MODE6) /* (L15) gmii1_rxd1.mmc2_clk */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLUP, MUX_MODE6) /* (J16) gmii1_txen.mmc2_cmd */ @@ -210,13 +210,13 @@ >; }; - bt_pins: pinmux_bt_pins { + bt_pins: bt-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLUP, MUX_MODE7) /* (K17) gmii1_txd0.gpio0[28] - BT_EN */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1) /* (L17) gmii1_rxd3.uart3_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* (L16) gmii1_rxd2.uart3_txd */ @@ -225,7 +225,7 @@ >; }; - wl18xx_pins: pinmux_wl18xx_pins { + wl18xx_pins: wl18xx-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* (K18) gmii1_txclk.gpio3[9] - WL_EN */ AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7) /* (K16) gmii1_txd1.gpio0[21] - WL_IRQ */ @@ -234,7 +234,7 @@ }; /* DCAN */ - dcan1_pins: pinmux_dcan1_pins { + dcan1_pins: dcan1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2) /* (E17) uart0_rtsn.dcan1_rx */ AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* (E18) uart0_ctsn.dcan1_tx */ @@ -243,7 +243,7 @@ }; /* E1 */ - eqep0_pins: pinmux_eqep0_pins { + eqep0_pins: eqep0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AXR0, PIN_INPUT, MUX_MODE1) /* (B12) mcasp0_aclkr.eQEP0A_in */ AM33XX_PADCONF(AM335X_PIN_MCASP0_FSR, PIN_INPUT, MUX_MODE1) /* (C13) mcasp0_fsr.eQEP0B_in */ @@ -251,7 +251,7 @@ }; /* E2 */ - eqep1_pins: pinmux_eqep1_pins { + eqep1_pins: eqep1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_INPUT, MUX_MODE2) /* (V2) lcd_data12.eQEP1A_in */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_INPUT, MUX_MODE2) /* (V3) lcd_data13.eQEP1B_in */ @@ -259,7 +259,7 @@ }; /* E3 */ - eqep2_pins: pinmux_eqep2_pins { + eqep2_pins: eqep2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT, MUX_MODE4) /* (T12) gpmc_ad12.eQEP2A_in */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT, MUX_MODE4) /* (R12) gpmc_ad13.eQEP2B_in */ @@ -353,7 +353,7 @@ }; }; -/include/ "tps65217.dtsi" +/include/ "../../tps65217.dtsi" &tps { /delete-property/ ti,pmic-shutdown-controller; diff --git a/arch/arm/boot/dts/am335x-bonegreen-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-bonegreen-common.dtsi similarity index 96% rename from arch/arm/boot/dts/am335x-bonegreen-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-bonegreen-common.dtsi index 9f7fb63744d0..383beeddf595 100644 --- a/arch/arm/boot/dts/am335x-bonegreen-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-bonegreen-common.dtsi @@ -22,7 +22,7 @@ }; &am33xx_pinmux { - uart2_pins: uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* spi0_sclk.uart2_rxd */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* spi0_d0.uart2_txd */ diff --git a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts b/arch/arm/boot/dts/ti/omap/am335x-bonegreen-wireless.dts similarity index 96% rename from arch/arm/boot/dts/am335x-bonegreen-wireless.dts rename to arch/arm/boot/dts/ti/omap/am335x-bonegreen-wireless.dts index d388cffa1a4d..a4f5b5262645 100644 --- a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-bonegreen-wireless.dts @@ -27,13 +27,13 @@ }; &am33xx_pinmux { - bt_pins: pinmux_bt_pins { + bt_pins: bt-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_BEN1, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_ad12.gpio1_28 BT_EN */ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_ad12.mmc2_dat0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_ad13.mmc2_dat1 */ @@ -44,7 +44,7 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1) /* gmii1_rxd3.uart3_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* gmii1_rxd2.uart3_txd */ @@ -53,7 +53,7 @@ >; }; - wl18xx_pins: pinmux_wl18xx_pins { + wl18xx_pins: wl18xx-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad10.gpio0_26 WL_EN */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad11.gpio0_27 WL_IRQ */ diff --git a/arch/arm/boot/dts/am335x-bonegreen.dts b/arch/arm/boot/dts/ti/omap/am335x-bonegreen.dts similarity index 100% rename from arch/arm/boot/dts/am335x-bonegreen.dts rename to arch/arm/boot/dts/ti/omap/am335x-bonegreen.dts diff --git a/arch/arm/boot/dts/am335x-chiliboard.dts b/arch/arm/boot/dts/ti/omap/am335x-chiliboard.dts similarity index 94% rename from arch/arm/boot/dts/am335x-chiliboard.dts rename to arch/arm/boot/dts/ti/omap/am335x-chiliboard.dts index a223cdd3e30e..648e97fe1dfd 100644 --- a/arch/arm/boot/dts/am335x-chiliboard.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-chiliboard.dts @@ -36,14 +36,14 @@ }; &am33xx_pinmux { - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE1) @@ -57,7 +57,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -72,7 +72,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* mdio_data.mdio_data */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -81,7 +81,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -89,13 +89,13 @@ >; }; - usb1_drvvbus: usb1_drvvbus { + usb1_drvvbus: usb1-drvvbus-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_USB1_DRVVBUS, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - sd_pins: pinmux_sd_card { + sd_pins: sd-card-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT, MUX_MODE0) @@ -107,7 +107,7 @@ >; }; - led_gpio_pins: led_gpio_pins { + led_gpio_pins: led-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_EMU0, PIN_OUTPUT, MUX_MODE7) /* emu0.gpio3_7 */ AM33XX_PADCONF(AM335X_PIN_EMU1, PIN_OUTPUT, MUX_MODE7) /* emu1.gpio3_8 */ diff --git a/arch/arm/boot/dts/am335x-chilisom.dtsi b/arch/arm/boot/dts/ti/omap/am335x-chilisom.dtsi similarity index 97% rename from arch/arm/boot/dts/am335x-chilisom.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-chilisom.dtsi index 43b61e43ed1e..bd43da6356b6 100644 --- a/arch/arm/boot/dts/am335x-chilisom.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-chilisom.dtsi @@ -25,14 +25,14 @@ &am33xx_pinmux { pinctrl-names = "default"; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - nandflash_pins: nandflash_pins { + nandflash_pins: nandflash-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLDOWN, MUX_MODE0) @@ -66,7 +66,7 @@ }; -/include/ "tps65217.dtsi" +/include/ "../../tps65217.dtsi" &tps { regulators { diff --git a/arch/arm/boot/dts/am335x-cm-t335.dts b/arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts similarity index 95% rename from arch/arm/boot/dts/am335x-cm-t335.dts rename to arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts index 993b13420699..72990e7ffe10 100644 --- a/arch/arm/boot/dts/am335x-cm-t335.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts @@ -88,14 +88,14 @@ pinctrl-names = "default"; pinctrl-0 = <&bluetooth_pins>; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < /* uart0_ctsn.i2c1_sda */ AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT_PULLUP, MUX_MODE2) @@ -104,14 +104,14 @@ >; }; - gpio_led_pins: pinmux_gpio_led_pins { + gpio_led_pins: gpio-led-pins { pinctrl-single,pins = < /* gpmc_csn3.gpio2_0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN3, PIN_OUTPUT, MUX_MODE7) >; }; - nandflash_pins: pinmux_nandflash_pins { + nandflash_pins: nandflash-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) @@ -132,14 +132,14 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -148,7 +148,7 @@ >; }; - dcan0_pins: pinmux_dcan0_pins { + dcan0_pins: dcan0-pins { pinctrl-single,pins = < /* uart1_ctsn.dcan0_tx */ AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_OUTPUT, MUX_MODE2) @@ -157,7 +157,7 @@ >; }; - dcan1_pins: pinmux_dcan1_pins { + dcan1_pins: dcan1-pins { pinctrl-single,pins = < /* uart1_rxd.dcan1_tx */ AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_OUTPUT, MUX_MODE2) @@ -166,13 +166,13 @@ >; }; - ecap0_pins: pinmux_ecap0_pins { + ecap0_pins: ecap0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, 0x0, MUX_MODE0) >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ /* mii1_tx_en.rgmii1_tctl */ @@ -202,7 +202,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -220,14 +220,14 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -235,7 +235,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -246,7 +246,7 @@ >; }; - spi0_pins: pinmux_spi0_pins { + spi0_pins: spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT_PULLUP, MUX_MODE0) @@ -257,7 +257,7 @@ }; /* wl1271 bluetooth */ - bluetooth_pins: pinmux_bluetooth_pins { + bluetooth_pins: bluetooth-pins { pinctrl-single,pins = < /* XDMA_EVENT_INTR0.gpio0_19 - bluetooth enable */ AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT_PULLUP, MUX_MODE7) @@ -265,7 +265,7 @@ }; /* TLV320AIC23B codec */ - mcasp1_pins: pinmux_mcasp1_pins { + mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < /* MII1_CRS.mcasp1_aclkx */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE4) @@ -279,7 +279,7 @@ }; /* wl1271 WiFi */ - wifi_pins: pinmux_wifi_pins { + wifi_pins: wifi-pins { pinctrl-single,pins = < /* EMU1.gpio3_8 - WiFi IRQ */ AM33XX_PADCONF(AM335X_PIN_EMU1, PIN_INPUT_PULLUP, MUX_MODE7) diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/ti/omap/am335x-evm.dts similarity index 96% rename from arch/arm/boot/dts/am335x-evm.dts rename to arch/arm/boot/dts/ti/omap/am335x-evm.dts index 5beabaa5ff6a..61bf8bcd4c4e 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-evm.dts @@ -163,7 +163,7 @@ pinctrl-names = "default"; pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>; - matrix_keypad_s0: matrix_keypad_s0 { + matrix_keypad_s0: matrix-keypad-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a5.gpio1_21 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a6.gpio1_22 */ @@ -173,35 +173,35 @@ >; }; - volume_keys_s0: volume_keys_s0 { + volume_keys_s0: volume-keys-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLDOWN, MUX_MODE7) /* spi0_sclk.gpio0_2 */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLDOWN, MUX_MODE7) /* spi0_d0.gpio0_3 */ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d1.i2c1_sda */ AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_cs0.i2c1_scl */ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -210,13 +210,13 @@ >; }; - clkout2_pin: pinmux_clkout2_pin { + clkout2_pin: clkout2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */ >; }; - nandflash_pins_s0: nandflash_pins_s0 { + nandflash_pins_s0: nandflash-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) @@ -236,13 +236,13 @@ >; }; - ecap0_pins: backlight_pins { + ecap0_pins: backlight-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, 0x0, MUX_MODE0) >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ @@ -260,7 +260,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -278,7 +278,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -286,7 +286,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -294,7 +294,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* spi0_cs1.gpio0_6 */ AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0) @@ -307,7 +307,7 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */ @@ -318,7 +318,7 @@ >; }; - wlan_pins: pinmux_wlan_pins { + wlan_pins: wlan-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a0.gpio1_16 */ AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_INPUT, MUX_MODE7) /* mcasp0_ahclkr.gpio3_17 */ @@ -326,7 +326,7 @@ >; }; - lcd_pins_s0: lcd_pins_s0 { + lcd_pins_s0: lcd-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad8.lcd_data23 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad9.lcd_data22 */ @@ -359,7 +359,7 @@ >; }; - mcasp1_pins: mcasp1_pins { + mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ @@ -368,7 +368,7 @@ >; }; - mcasp1_pins_sleep: mcasp1_pins_sleep { + mcasp1_pins_sleep: mcasp1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -377,7 +377,7 @@ >; }; - dcan1_pins_default: dcan1_pins_default { + dcan1_pins_default: dcan1-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* uart0_ctsn.d_can1_tx */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE2) /* uart0_rtsn.d_can1_rx */ @@ -585,7 +585,7 @@ }; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &mcasp1 { #sound-dai-cells = <0>; diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/ti/omap/am335x-evmsk.dts similarity index 97% rename from arch/arm/boot/dts/am335x-evmsk.dts rename to arch/arm/boot/dts/ti/omap/am335x-evmsk.dts index 5b3278c0c46a..57f78846c42d 100644 --- a/arch/arm/boot/dts/am335x-evmsk.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-evmsk.dts @@ -202,7 +202,7 @@ pinctrl-names = "default"; pinctrl-0 = <&gpio_keys_s0 &clkout2_pin>; - lcd_pins_default: lcd_pins_default { + lcd_pins_default: lcd-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad8.lcd_data23 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad9.lcd_data22 */ @@ -235,7 +235,7 @@ >; }; - lcd_pins_sleep: lcd_pins_sleep { + lcd_pins_sleep: lcd-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad8.lcd_data23 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad9.lcd_data22 */ @@ -269,7 +269,7 @@ }; - user_leds_s0: user_leds_s0 { + user_leds_s0: user-leds-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD4, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad4.gpio1_4 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad5.gpio1_5 */ @@ -278,7 +278,7 @@ >; }; - gpio_keys_s0: gpio_keys_s0 { + gpio_keys_s0: gpio-keys-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_OEN_REN, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_oen_ren.gpio2_3 */ AM33XX_PADCONF(AM335X_PIN_GPMC_ADVN_ALE, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_advn_ale.gpio2_2 */ @@ -287,33 +287,33 @@ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - clkout2_pin: pinmux_clkout2_pin { + clkout2_pin: clkout2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */ >; }; - ecap2_pins: backlight_pins { + ecap2_pins: backlight-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, 0x0, MUX_MODE4) /* mcasp0_ahclkr.ecap2_in_pwm2_out */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ @@ -345,7 +345,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -377,7 +377,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -385,7 +385,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -393,7 +393,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* spi0_cs1.gpio0_6 */ AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0) @@ -406,7 +406,7 @@ >; }; - mcasp1_pins: mcasp1_pins { + mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ @@ -415,7 +415,7 @@ >; }; - mcasp1_pins_sleep: mcasp1_pins_sleep { + mcasp1_pins_sleep: mcasp1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -424,7 +424,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_INPUT_PULLUP, MUX_MODE7) /* gpmc_wpn.gpio0_31 */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */ @@ -436,7 +436,7 @@ >; }; - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN0, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_csn0.gpio1_29 */ >; @@ -517,7 +517,7 @@ }; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-guardian.dts b/arch/arm/boot/dts/ti/omap/am335x-guardian.dts similarity index 96% rename from arch/arm/boot/dts/am335x-guardian.dts rename to arch/arm/boot/dts/ti/omap/am335x-guardian.dts index b357364e93f9..205fe0ed7352 100644 --- a/arch/arm/boot/dts/am335x-guardian.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-guardian.dts @@ -292,7 +292,7 @@ status = "okay"; }; -#include "tps65217.dtsi" +#include "../../tps65217.dtsi" &tps { /* @@ -481,14 +481,14 @@ pinctrl-names = "default"; pinctrl-0 = <&clkout2_pin &guardian_interface_pins>; - clkout2_pin: pinmux_clkout2_pin { + clkout2_pin: clkout2-pins { pinctrl-single,pins = < /* xdma_event_intr1.clkout2 */ AM33XX_IOPAD(0x9b4, PIN_OUTPUT_PULLDOWN | MUX_MODE3) >; }; - guardian_interface_pins: pinmux_interface_pins { + guardian_interface_pins: interface-pins { pinctrl-single,pins = < /* ADC_BATSENSE_EN */ /* (A14) MCASP0_AHCLKx.gpio3[21] */ @@ -518,13 +518,13 @@ >; }; - guardian_beeper_pins: pinmux_dmtimer7_pins { + guardian_beeper_pins: dmtimer7-pins { pinctrl-single,pins = < AM33XX_IOPAD(0x968, PIN_OUTPUT | MUX_MODE5) /* (E18) timer7 */ >; }; - guardian_button_pins: pinmux_guardian_button_pins { + guardian_button_pins: guardian-button-pins { pinctrl-single,pins = < AM33XX_IOPAD(0x940, PIN_INPUT | MUX_MODE7) /* (M16) gmii1_rxd0.gpio2[21] */ AM33XX_IOPAD(0x884, PIN_INPUT | MUX_MODE7) /* (V9) gpmc_csn2.gpio1[31] */ @@ -532,28 +532,28 @@ }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - led_bl_pins: gpio_led_bl_pins { + led_bl_pins: gpio-led-bl-pins { pinctrl-single,pins = < /* P9_14, gpmc_a[2].GPIO1[18] (backlight control) */ AM33XX_IOPAD(0x848, PIN_OUTPUT | MUX_MODE7) >; }; - lcd_disen_pins: pinmux_lcd_disen_pins { + lcd_disen_pins: lcd-disen-pins { pinctrl-single,pins = < /* P9_27, mcasp0_fsr.gpio3[19] (lcd_disen) */ AM33XX_IOPAD(0x9a4, PIN_OUTPUT_PULLUP | SLEWCTRL_SLOW | MUX_MODE7) >; }; - lcd_pins_default: pinmux_lcd_pins_default { + lcd_pins_default: lcd-default-pins { pinctrl-single,pins = < /* (U10) gpmc_ad8.lcd_data23 */ AM33XX_IOPAD(0x820, PIN_OUTPUT | SLEWCTRL_SLOW | MUX_MODE1) @@ -614,7 +614,7 @@ >; }; - lcd_pins_sleep: pinmux_lcd_pins_sleep { + lcd_pins_sleep: lcd-sleep-pins { pinctrl-single,pins = < /* lcd_data0.lcd_data0 */ AM33XX_IOPAD(0x8a0, PULL_DISABLE | SLEWCTRL_SLOW | MUX_MODE7) @@ -659,13 +659,13 @@ >; }; - guardian_led_pins: pinmux_guardian_led_pins { + guardian_led_pins: guardian-led-pins { pinctrl-single,pins = < AM33XX_IOPAD(0x868, PIN_OUTPUT | MUX_MODE7) /* (T16) gpmc_a10.gpio1[26] */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ @@ -677,7 +677,7 @@ >; }; - spi0_pins: pinmux_spi0_pins { + spi0_pins: spi0-pins { pinctrl-single,pins = < /* SPI0_CLK - spi0_clk.spi */ AM33XX_IOPAD(0x950, PIN_OUTPUT_PULLDOWN | MUX_MODE0) @@ -690,7 +690,7 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < /* uart0_rxd.uart0_rxd */ AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) @@ -699,7 +699,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < /* K18 uart2_rxd.mirx_txd */ AM33XX_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE1) @@ -708,7 +708,7 @@ >; }; - nandflash_pins: pinmux_nandflash_pins { + nandflash_pins: nandflash-pins { pinctrl-single,pins = < /* (U7) gpmc_ad0.gpmc_ad0 */ AM33XX_IOPAD(0x800, PIN_INPUT | MUX_MODE0) diff --git a/arch/arm/boot/dts/am335x-icev2.dts b/arch/arm/boot/dts/ti/omap/am335x-icev2.dts similarity index 96% rename from arch/arm/boot/dts/am335x-icev2.dts rename to arch/arm/boot/dts/ti/omap/am335x-icev2.dts index 5835c0cdda50..3c4228927f56 100644 --- a/arch/arm/boot/dts/am335x-icev2.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-icev2.dts @@ -152,7 +152,7 @@ }; &am33xx_pinmux { - user_leds: user_leds { + user_leds: user-leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT, MUX_MODE7) /* (J18) gmii1_txd3.gpio0[16] */ AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT, MUX_MODE7) /* (K15) gmii1_txd2.gpio0[17] */ @@ -163,7 +163,7 @@ >; }; - mmc0_pins_default: mmc0_pins_default { + mmc0_pins_default: mmc0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -174,14 +174,14 @@ >; }; - i2c0_pins_default: i2c0_pins_default { + i2c0_pins_default: i2c0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT, MUX_MODE0) >; }; - spi0_pins_default: spi0_pins_default { + spi0_pins_default: spi0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLUP, MUX_MODE0) @@ -192,14 +192,14 @@ >; }; - uart3_pins_default: uart3_pins_default { + uart3_pins_default: uart3-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1) /* (L17) gmii1_rxd3.uart3_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLUP, MUX_MODE1) /* (L16) gmii1_rxd2.uart3_txd */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1, RMII mode */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLUP, MUX_MODE1) /* mii1_crs.rmii1_crs_dv */ @@ -222,7 +222,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -246,7 +246,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -254,7 +254,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -360,7 +360,7 @@ }; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/ti/omap/am335x-igep0033.dtsi similarity index 97% rename from arch/arm/boot/dts/am335x-igep0033.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-igep0033.dtsi index 3fddf80dcf71..e85c33fd42f0 100644 --- a/arch/arm/boot/dts/am335x-igep0033.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-igep0033.dtsi @@ -52,14 +52,14 @@ }; &am33xx_pinmux { - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - nandflash_pins: pinmux_nandflash_pins { + nandflash_pins: nandflash-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) @@ -79,14 +79,14 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - leds_pins: pinmux_leds_pins { + leds_pins: leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a7.gpio1_23 */ >; @@ -221,7 +221,7 @@ dr_mode = "host"; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/ti/omap/am335x-lxm.dts similarity index 97% rename from arch/arm/boot/dts/am335x-lxm.dts rename to arch/arm/boot/dts/ti/omap/am335x-lxm.dts index 1282dae144dd..be27b5a21b2c 100644 --- a/arch/arm/boot/dts/am335x-lxm.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-lxm.dts @@ -41,7 +41,7 @@ }; &am33xx_pinmux { - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -52,14 +52,14 @@ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT, MUX_MODE0) >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT_PULLDOWN, MUX_MODE7) /* rmii1_int */ @@ -85,7 +85,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT_PULLDOWN, MUX_MODE7) /* rmii1_int */ @@ -111,7 +111,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -119,7 +119,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -127,7 +127,7 @@ >; }; - emmc_pins: pinmux_emmc_pins { + emmc_pins: emmc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ @@ -142,7 +142,7 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -177,7 +177,7 @@ }; }; -/include/ "tps65910.dtsi" +/include/ "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-2100-common.dtsi similarity index 95% rename from arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-moxa-uc-2100-common.dtsi index 49e280b42442..b8730aa52ce6 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-2100-common.dtsi @@ -31,27 +31,27 @@ &am33xx_pinmux { pinctrl-names = "default"; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - push_button_pins: pinmux_push_button { + push_button_pins: push-button-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_hsync.gpio2_23 */ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -59,7 +59,7 @@ >; }; - mmc1_pins_default: pinmux_mmc1_pins { + mmc1_pins_default: mmc1-pins { pinctrl-single,pins = < /* eMMC */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad12.mmc1_dat0 */ @@ -75,7 +75,7 @@ >; }; - spi0_pins: pinmux_spi0 { + spi0_pins: spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE0) diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2101.dts b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-2101.dts similarity index 97% rename from arch/arm/boot/dts/am335x-moxa-uc-2101.dts rename to arch/arm/boot/dts/ti/omap/am335x-moxa-uc-2101.dts index 1cc513ed92cc..e986945ac1b5 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-2101.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-2101.dts @@ -28,7 +28,7 @@ &am33xx_pinmux { pinctrl-names = "default"; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE1) /* mii1_crs.rmii1_crs_dv */ @@ -42,7 +42,7 @@ >; }; - spi1_pins: pinmux_spi1 { + spi1_pins: spi1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, PIN_INPUT_PULLUP, MUX_MODE4) /* ecap0_in_pwm0_out.spi1_sclk */ AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE4) /* uart1_ctsn.spi1_cs0 */ diff --git a/arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-8100-common.dtsi similarity index 95% rename from arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-moxa-uc-8100-common.dtsi index 7d00e8b20f18..daaa5eee0f0d 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-8100-common.dtsi @@ -38,7 +38,7 @@ pinctrl-names = "default"; pinctrl-0 = <&minipcie_pins>; - minipcie_pins: pinmux_minipcie { + minipcie_pins: minipcie-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_pclk.gpio2_24 */ AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_ac_bias_en.gpio2_25 */ @@ -46,13 +46,13 @@ >; }; - push_button_pins: pinmux_push_button { + push_button_pins: push-button-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLDOWN, MUX_MODE7) /* mcasp0_ahcklx.gpio3_21 */ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) @@ -60,21 +60,21 @@ }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart0_ctsn.i2c1_sda */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart0_rtsn.i2c1_scl */ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -83,7 +83,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_INPUT, MUX_MODE6) /* lcd_data14.uart5_ctsn */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT_PULLDOWN, MUX_MODE6) /* lcd_data15.uart5_rtsn */ @@ -92,7 +92,7 @@ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE1) @@ -117,7 +117,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -125,7 +125,7 @@ >; }; - mmc0_pins_default: pinmux_mmc0_pins { + mmc0_pins_default: mmc0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -138,7 +138,7 @@ >; }; - mmc2_pins_default: pinmux_mmc2_pins { + mmc2_pins_default: mmc2-pins { pinctrl-single,pins = < /* eMMC */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_ad12.mmc2_dat0 */ @@ -154,7 +154,7 @@ >; }; - spi0_pins: pinmux_spi0 { + spi0_pins: spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE0) @@ -233,7 +233,7 @@ }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; vcc2-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts b/arch/arm/boot/dts/ti/omap/am335x-moxa-uc-8100-me-t.dts similarity index 100% rename from arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts rename to arch/arm/boot/dts/ti/omap/am335x-moxa-uc-8100-me-t.dts diff --git a/arch/arm/boot/dts/am335x-myirtech-myc.dtsi b/arch/arm/boot/dts/ti/omap/am335x-myirtech-myc.dtsi similarity index 95% rename from arch/arm/boot/dts/am335x-myirtech-myc.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-myirtech-myc.dtsi index 6eea18b29355..584599269217 100644 --- a/arch/arm/boot/dts/am335x-myirtech-myc.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-myirtech-myc.dtsi @@ -127,6 +127,7 @@ gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,clk-activation-ns = <0>; + gpmc,wait-pin = <0>; gpmc,wr-access-ns = <40>; gpmc,wr-data-mux-bus-ns = <0>; ti,elm-id = <&elm>; @@ -159,21 +160,21 @@ }; &am33xx_pinmux { - mdio_pins_default: pinmux_mdio_pins_default { + mdio_pins_default: mdio-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) /* mdio_data */ AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) /* mdio_clk */ >; }; - mdio_pins_sleep: pinmux_mdio_pins_sleep { + mdio_pins_sleep: mdio-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - eth_slave1_pins_default: pinmux_eth_slave1_pins_default { + eth_slave1_pins_default: eth-slave1-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* rgmii1_tctl */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2) /* rgmii1_rctl */ @@ -190,7 +191,7 @@ >; }; - eth_slave1_pins_sleep: pinmux_eth_slave1_pins_sleep { + eth_slave1_pins_sleep: eth-slave1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -207,34 +208,34 @@ >; }; - i2c0_pins_default: pinmux_i2c0_pins_default { + i2c0_pins_default: i2c0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT | SLEWCTRL_FAST, MUX_MODE0) /* I2C0_SDA */ AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT | SLEWCTRL_FAST, MUX_MODE0) /* I2C0_SCL */ >; }; - i2c0_pins_gpio: pinmux_i2c0_pins_gpio { + i2c0_pins_gpio: i2c0-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT, MUX_MODE7) /* gpio3[5] */ AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT, MUX_MODE7) /* gpio3[6] */ >; }; - i2c0_pins_sleep: pinmux_i2c0_pins_sleep { + i2c0_pins_sleep: i2c0-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - led_mod_pins: pinmux_led_mod_pins { + led_mod_pins: led-mod-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpio3[18] */ >; }; - nand_pins_default: pinmux_nand_pins_default { + nand_pins_default: nand-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) /* gpmc_ad0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) /* gpmc_ad1 */ @@ -254,7 +255,7 @@ >; }; - nand_pins_sleep: pinmux_nand_pins_sleep { + nand_pins_sleep: nand-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLDOWN, MUX_MODE7) diff --git a/arch/arm/boot/dts/am335x-myirtech-myd.dts b/arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts similarity index 93% rename from arch/arm/boot/dts/am335x-myirtech-myd.dts rename to arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts index 425ad9b81a68..d3bba79b9358 100644 --- a/arch/arm/boot/dts/am335x-myirtech-myd.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts @@ -304,47 +304,47 @@ }; &am33xx_pinmux { - dcan0_pins_default: pinmux_dcan0_pins_default { + dcan0_pins_default: dcan0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_OUTPUT, MUX_MODE2) /* dcan0_tx_mux2 */ AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT, MUX_MODE2) /* dcan0_rx_mux2 */ >; }; - dcan0_pins_sleep: pinmux_dcan0_pins_sleep { + dcan0_pins_sleep: dcan0-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - dcan1_pins_default: pinmux_dcan1_pins_default { + dcan1_pins_default: dcan1-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* dcan1_tx_mux0 */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2) /* dcan1_rx_mux0 */ >; }; - dcan1_pins_sleep: pinmux_dcan1_pins_sleep { + dcan1_pins_sleep: dcan1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - ehrpwm0_pins_default: pinmux_ehrpwm0_pins_default { + ehrpwm0_pins_default: ehrpwm0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_OUTPUT, MUX_MODE3) /* ehrpwm0A_mux1 */ >; }; - ehrpwm0_pins_sleep: pinmux_ehrpwm0_pins_sleep { + ehrpwm0_pins_sleep: ehrpwm0-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - eth_slave2_pins_default: pinmux_eth_slave2_pins_default { + eth_slave2_pins_default: eth-slave2-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* rgmii2_tctl */ AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE2) /* rgmii2_rctl */ @@ -361,7 +361,7 @@ >; }; - eth_slave2_pins_sleep: pinmux_eth_slave2_pins_sleep { + eth_slave2_pins_sleep: eth-slave2-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -378,35 +378,35 @@ >; }; - gpio_buttons_pins: pinmux_gpio_buttons_pins { + gpio_buttons_pins: gpio-buttons-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpio3[0] */ AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_INPUT, MUX_MODE7) /* gpio0[29] */ >; }; - i2c1_pins_default: pinmux_i2c1_pins_default { + i2c1_pins_default: i2c1-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT | SLEWCTRL_FAST, MUX_MODE2) /* I2C1_SDA_mux3 */ AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT | SLEWCTRL_FAST, MUX_MODE2) /* I2C1_SCL_mux3 */ >; }; - i2c1_pins_gpio: pinmux_i2c1_pins_gpio { + i2c1_pins_gpio: i2c1-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT, MUX_MODE7) /* gpio0[4] */ AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT, MUX_MODE7) /* gpio0[5] */ >; }; - i2c1_pins_sleep: pinmux_i2c1_pins_sleep { + i2c1_pins_sleep: i2c1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - lcdc_pins_default: pinmux_lcdc_pins_default { + lcdc_pins_default: lcdc-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) /* lcd_data0 */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) /* lcd_data1 */ @@ -431,7 +431,7 @@ >; }; - lcdc_pins_sleep: pinmux_lcdc_pins_sleep { + lcdc_pins_sleep: lcdc-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PULL_DISABLE, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PULL_DISABLE, MUX_MODE7) @@ -456,14 +456,14 @@ >; }; - leds_pins: pinmux_leds_pins { + leds_pins: leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_OUTPUT, MUX_MODE7) /* gpio0[27] */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE7) /* gpio0[3] */ >; }; - mcasp0_pins_default: pinmux_mcasp0_pins_default { + mcasp0_pins_default: mcasp0-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_INPUT_PULLDOWN, MUX_MODE0) /* mcasp0_aclkx_mux0 */ AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_INPUT_PULLDOWN, MUX_MODE0) /* mcasp0_fsx_mux0 */ @@ -472,7 +472,7 @@ >; }; - mcasp0_pins_sleep: pinmux_mcasp0_pins_sleep { + mcasp0_pins_sleep: mcasp0-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -481,7 +481,7 @@ >; }; - mmc1_pins_default: pinmux_mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) /* mmc0_dat3 */ AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) /* mmc0_dat2 */ @@ -493,7 +493,7 @@ >; }; - mmc1_pins_sleep: pinmux_mmc1_pins_sleep { + mmc1_pins_sleep: mmc1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLDOWN, MUX_MODE0) @@ -505,42 +505,42 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) /* uart0_rxd */ AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) /* uart0_txd */ >; }; - uart1_pins_default: pinmux_uart1_pins_default { + uart1_pins_default: uart1-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) /* uart1_rxd */ AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) /* uart1_txd */ >; }; - uart1_pins_sleep: pinmux_uart1_pins_sleep { + uart1_pins_sleep: uart1-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - uart2_pins_default: pinmux_uart2_pins_default { + uart2_pins_default: uart2-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT, MUX_MODE6) /* uart2_rxd_mux1 */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_OUTPUT, MUX_MODE6) /* uart2_txd_mux1 */ >; }; - uart2_pins_sleep: pinmux_uart2_pins_sleep { + uart2_pins_sleep: uart2-sleep-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) >; }; - usb_pins: pinmux_usb_pins { + usb_pins: usb-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_USB0_DRVVBUS, PIN_OUTPUT_PULLDOWN, MUX_MODE0) /* USB0_DRVVBUS */ AM33XX_PADCONF(AM335X_PIN_USB1_DRVVBUS, PIN_OUTPUT_PULLDOWN, MUX_MODE0) /* USB1_DRVVBUS */ diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/ti/omap/am335x-nano.dts similarity index 97% rename from arch/arm/boot/dts/am335x-nano.dts rename to arch/arm/boot/dts/ti/omap/am335x-nano.dts index c447aebd8d86..a475c0d91306 100644 --- a/arch/arm/boot/dts/am335x-nano.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-nano.dts @@ -36,13 +36,13 @@ pinctrl-names = "default"; pinctrl-0 = <&misc_pins>; - misc_pins: misc_pins { + misc_pins: misc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_OUTPUT, MUX_MODE7) /* spi0_cs0.gpio0_5 */ >; }; - gpmc_pins: gpmc_pins { + gpmc_pins: gpmc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) @@ -86,21 +86,21 @@ >; }; - i2c0_pins: i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLDOWN, MUX_MODE0) >; }; - uart0_pins: uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT, MUX_MODE0) >; }; - uart1_pins: uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_OUTPUT, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT, MUX_MODE7) @@ -109,7 +109,7 @@ >; }; - uart2_pins: uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_INPUT_PULLUP, MUX_MODE7) /* lcd_data8.gpio2[14] */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE7) /* lcd_data9.gpio2[15] */ @@ -118,7 +118,7 @@ >; }; - uart3_pins: uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_INPUT_PULLUP, MUX_MODE7) /* lcd_data10.gpio2[16] */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE7) /* lcd_data11.gpio2[17] */ @@ -127,7 +127,7 @@ >; }; - uart4_pins: uart4_pins { + uart4_pins: uart4-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_INPUT_PULLUP, MUX_MODE7) /* lcd_data12.gpio0[8] */ AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE7) /* lcd_data13.gpio0[9] */ @@ -136,14 +136,14 @@ >; }; - uart5_pins: uart5_pins { + uart5_pins: uart5-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_INPUT, MUX_MODE4) /* lcd_data14.uart5_rxd */ AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT, MUX_MODE3) /* rmiii1_refclk.uart5_txd */ >; }; - mmc1_pins: mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -427,7 +427,7 @@ dr_mode = "host"; }; -#include "tps65217.dtsi" +#include "../../tps65217.dtsi" &tps { regulators { diff --git a/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts b/arch/arm/boot/dts/ti/omap/am335x-netcan-plus-1xx.dts similarity index 98% rename from arch/arm/boot/dts/am335x-netcan-plus-1xx.dts rename to arch/arm/boot/dts/ti/omap/am335x-netcan-plus-1xx.dts index 2e049489ac06..f7fad48e36ed 100644 --- a/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-netcan-plus-1xx.dts @@ -37,14 +37,14 @@ }; &am33xx_pinmux { - user_leds_s0: user_leds_s0 { + user_leds_s0: user-leds-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* CAN Data LED */ AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* CAN Error LED */ >; }; - dcan1_pins: pinmux_dcan1_pins { + dcan1_pins: dcan1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* CAN TX */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2) /* CAN RX */ diff --git a/arch/arm/boot/dts/am335x-netcom-plus-2xx.dts b/arch/arm/boot/dts/ti/omap/am335x-netcom-plus-2xx.dts similarity index 98% rename from arch/arm/boot/dts/am335x-netcom-plus-2xx.dts rename to arch/arm/boot/dts/ti/omap/am335x-netcom-plus-2xx.dts index 6ed886c3306b..76751a324ad7 100644 --- a/arch/arm/boot/dts/am335x-netcom-plus-2xx.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-netcom-plus-2xx.dts @@ -18,7 +18,7 @@ }; &am33xx_pinmux { - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0) /* RX */ AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0) /* TX */ @@ -31,7 +31,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* RX */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* TX */ diff --git a/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts b/arch/arm/boot/dts/ti/omap/am335x-netcom-plus-8xx.dts similarity index 97% rename from arch/arm/boot/dts/am335x-netcom-plus-8xx.dts rename to arch/arm/boot/dts/ti/omap/am335x-netcom-plus-8xx.dts index ad3adc7679f9..5a9fcec040fa 100644 --- a/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-netcom-plus-8xx.dts @@ -20,7 +20,7 @@ pinctrl-names = "default"; pinctrl-0 = <&dip_switches>; - dip_switches: pinmux_dip_switches { + dip_switches: dip-switches-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLDOWN, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -29,13 +29,13 @@ >; }; - tca6416_pins: pinmux_tca6416_pins { + tca6416_pins: tca6416-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7) >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE3) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE3) diff --git a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts b/arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts similarity index 97% rename from arch/arm/boot/dts/am335x-osd3358-sm-red.dts rename to arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts index b2846cd220f0..d28d39728847 100644 --- a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts @@ -239,25 +239,25 @@ >; }; - flash_enable: flash-enable { + flash_enable: flash-enable-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* rmii1_ref_clk.gpio0_29 */ >; }; - imu_interrupt: imu-interrupt { + imu_interrupt: imu-interrupt-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) /* mii1_rx_er.gpio3_2 */ >; }; - ethernet_interrupt: ethernet-interrupt{ + ethernet_interrupt: ethernet-interrupt-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT_PULLDOWN, MUX_MODE7) /* mii1_col.gpio3_0 */ >; }; - user_leds_s0: user-leds-s0 { + user_leds_s0: user-leds-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_a5.gpio1_21 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_a6.gpio1_22 */ @@ -280,13 +280,13 @@ >; }; - clkout2_pin: pinmux-clkout2-pin { + clkout2_pin: pinmux-clkout2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */ >; }; - cpsw_default: cpsw-default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ @@ -304,7 +304,7 @@ >; }; - cpsw_sleep: cpsw-sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -322,7 +322,7 @@ >; }; - davinci_mdio_default: davinci-mdio-default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -330,7 +330,7 @@ >; }; - davinci_mdio_sleep: davinci-mdio-sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) diff --git a/arch/arm/boot/dts/am335x-osd335x-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-osd335x-common.dtsi similarity index 98% rename from arch/arm/boot/dts/am335x-osd335x-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-osd335x-common.dtsi index 2888b15999ee..9863bf499a39 100644 --- a/arch/arm/boot/dts/am335x-osd335x-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-osd335x-common.dtsi @@ -54,7 +54,7 @@ }; }; -/include/ "tps65217.dtsi" +/include/ "../../tps65217.dtsi" &tps { interrupts = <7>; /* NMI */ diff --git a/arch/arm/boot/dts/am335x-pcm-953.dtsi b/arch/arm/boot/dts/ti/omap/am335x-pcm-953.dtsi similarity index 95% rename from arch/arm/boot/dts/am335x-pcm-953.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-pcm-953.dtsi index 67c7fcc52ce6..75efe1cf1dd2 100644 --- a/arch/arm/boot/dts/am335x-pcm-953.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-pcm-953.dtsi @@ -68,14 +68,14 @@ }; &am33xx_pinmux { - user_buttons_pins: pinmux-user-buttons { + user_buttons_pins: pinmux-user-buttons-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_EMU0, PIN_INPUT_PULLDOWN, MUX_MODE7) /* emu0.gpio3_7 */ AM33XX_PADCONF(AM335X_PIN_EMU1, PIN_INPUT_PULLDOWN, MUX_MODE7) /* emu1.gpio3_8 */ >; }; - user_leds_pins: pinmux-user-leds { + user_leds_pins: pinmux-user-leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_csn1.gpio1_30 */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_csn2.gpio1_31 */ @@ -85,7 +85,7 @@ /* CAN */ &am33xx_pinmux { - dcan1_pins: pinmux-dcan1 { + dcan1_pins: pinmux-dcan1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_OUTPUT_PULLUP, MUX_MODE2) /* uart1_rxd.dcan1_tx_mux2 */ AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT_PULLUP, MUX_MODE2) /* uart1_txd.dcan1_rx_mux2 */ @@ -101,7 +101,7 @@ /* Ethernet */ &am33xx_pinmux { - ethernet1_pins: pinmux_ethernet1 { + ethernet1_pins: ethernet1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a0.rgmii2_tctl */ AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a1.rgmii2_rctl */ @@ -142,7 +142,7 @@ pinctrl-names = "default"; pinctrl-0 = <&cb_gpio_pins>; - cb_gpio_pins: pinmux-cb-gpio { + cb_gpio_pins: pinmux-cb-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* uart0_ctsn.gpio1_8 */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* uart0_rtsn.gpio1_9 */ @@ -176,14 +176,14 @@ /* UARTs */ &am33xx_pinmux { - uart0_pins: pinmux-uart0 { + uart0_pins: pinmux-uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux-uart1 { + uart1_pins: pinmux-uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -192,14 +192,14 @@ >; }; - uart2_pins: pinmux-uart2 { + uart2_pins: pinmux-uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLUP, MUX_MODE1) /* mii1_tx_clk.uart2_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* mii1_rx_clk.uart2_txd */ >; }; - uart3_pins: pinmux-uart3 { + uart3_pins: pinmux-uart3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1) /* mii1_rxd3.uart3_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* mii1_rxd2.uart3_txd */ diff --git a/arch/arm/boot/dts/am335x-pdu001.dts b/arch/arm/boot/dts/ti/omap/am335x-pdu001.dts similarity index 96% rename from arch/arm/boot/dts/am335x-pdu001.dts rename to arch/arm/boot/dts/ti/omap/am335x-pdu001.dts index ce6cc2b96654..3c9444e98c14 100644 --- a/arch/arm/boot/dts/am335x-pdu001.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-pdu001.dts @@ -90,28 +90,28 @@ pinctrl-names = "default"; pinctrl-0 = <&clkout2_pin>; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d1.i2c1_sda */ AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_cs0.i2c1_scl */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_clk.i2c2_sda */ AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d0.i2c2_scl */ >; }; - spi1_pins: pinmux_spi1_pins { + spi1_pins: spi1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_OUTPUT, MUX_MODE3) /* mcasp0_aclkx.spi1_sclk */ AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT, MUX_MODE3) /* mcasp0_fsx.spi1_d0 */ @@ -120,7 +120,7 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) @@ -128,27 +128,27 @@ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT_PULLUP, MUX_MODE1) /* spi0_cs1.uart3_rxd */ AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* ecap0_in_pwm0_out.uart3_txd */ >; }; - clkout2_pin: pinmux_clkout2_pin { + clkout2_pin: clkout2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Port 1 (emac0) */ AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT, MUX_MODE0) @@ -186,14 +186,14 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { /* eMMC */ pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) @@ -205,7 +205,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { /* SD cardcage */ pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */ @@ -219,7 +219,7 @@ >; }; - lcd_pins_s0: lcd_pins_s0 { + lcd_pins_s0: lcd-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) @@ -244,7 +244,7 @@ >; }; - dcan0_pins: pinmux_dcan0_pins { + dcan0_pins: dcan0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_OUTPUT, MUX_MODE2) /* uart1_ctsn.d_can0_tx */ AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE2) /* uart1_rtsn.d_can0_rx */ @@ -400,7 +400,7 @@ status = "okay"; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vbat>; diff --git a/arch/arm/boot/dts/am335x-pepper.dts b/arch/arm/boot/dts/ti/omap/am335x-pepper.dts similarity index 97% rename from arch/arm/boot/dts/am335x-pepper.dts rename to arch/arm/boot/dts/ti/omap/am335x-pepper.dts index a4509e9e1056..d5a4a21889d1 100644 --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-pepper.dts @@ -26,7 +26,7 @@ compatible = "gpio-keys"; }; - leds: user_leds { + leds: user-leds-pins { compatible = "gpio-leds"; }; @@ -88,13 +88,13 @@ }; &am33xx_pinmux { - i2c0_pins: pinmux_i2c0 { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - i2c1_pins: pinmux_i2c1 { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLUP, MUX_MODE3) /* mii1_crs,i2c1_sda */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLUP, MUX_MODE3) /* mii1_rxerr,i2c1_scl */ @@ -125,7 +125,7 @@ }; &am33xx_pinmux { - accel_pins: pinmux_accel { + accel_pins: accel-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_WEN, PIN_INPUT, MUX_MODE7) /* gpmc_wen.gpio2_4 */ >; @@ -172,7 +172,7 @@ }; &am33xx_pinmux { - audio_pins: pinmux_audio { + audio_pins: audio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_INPUT_PULLDOWN, MUX_MODE0) @@ -223,7 +223,7 @@ }; &am33xx_pinmux { - lcd_pins: pinmux_lcd { + lcd_pins: lcd-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) @@ -292,7 +292,7 @@ }; &am33xx_pinmux { - ethernet_pins: pinmux_ethernet { + ethernet_pins: ethernet-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLUP, MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ @@ -313,7 +313,7 @@ >; }; - mdio_pins: pinmux_mdio { + mdio_pins: mdio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) @@ -357,7 +357,7 @@ &am33xx_pinmux { - sd_pins: pinmux_sd_card { + sd_pins: sd-card-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -368,7 +368,7 @@ AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; - emmc_pins: pinmux_emmc { + emmc_pins: emmc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ @@ -384,7 +384,7 @@ AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_wpn.gpio0_31 */ >; }; - wireless_pins: pinmux_wireless { + wireless_pins: wireless-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a1.mmc2_dat0 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_INPUT_PULLUP, MUX_MODE3) /* gpmc_a2.mmc2_dat1 */ @@ -423,7 +423,7 @@ vin-supply = <&vbat>; }; -/include/ "tps65217.dtsi" +/include/ "../../tps65217.dtsi" &tps { backlight { @@ -491,7 +491,7 @@ }; &am33xx_pinmux { - spi0_pins: pinmux_spi0 { + spi0_pins: spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE0) @@ -532,13 +532,13 @@ }; &am33xx_pinmux { - uart0_pins: pinmux_uart0 { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux_uart1 { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) @@ -563,7 +563,7 @@ }; &am33xx_pinmux { - usb_pins: pinmux_usb { + usb_pins: usb-pins { pinctrl-single,pins = < /* USB0 Over-Current (active low) */ AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT, MUX_MODE7) /* gpmc_a9.gpio1_25 */ @@ -620,14 +620,14 @@ }; &am33xx_pinmux { - user_leds_pins: pinmux_user_leds { + user_leds_pins: user-leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_OUTPUT, MUX_MODE7) /* gpmc_a4.gpio1_20 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT, MUX_MODE7) /* gpmc_a5.gpio1_21 */ >; }; - user_buttons_pins: pinmux_user_buttons { + user_buttons_pins: user-buttons-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_INPUT_PULLUP, MUX_MODE7) /* gpmc_a6.gpio1_22 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_INPUT_PULLUP, MUX_MODE7) /* gpmc_a7.gpio1_21 */ diff --git a/arch/arm/boot/dts/am335x-phycore-rdk.dts b/arch/arm/boot/dts/ti/omap/am335x-phycore-rdk.dts similarity index 100% rename from arch/arm/boot/dts/am335x-phycore-rdk.dts rename to arch/arm/boot/dts/ti/omap/am335x-phycore-rdk.dts diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/ti/omap/am335x-phycore-som.dtsi similarity index 97% rename from arch/arm/boot/dts/am335x-phycore-som.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-phycore-som.dtsi index 034dc5181679..84c15a44df6a 100644 --- a/arch/arm/boot/dts/am335x-phycore-som.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-phycore-som.dtsi @@ -76,7 +76,7 @@ /* Ethernet */ &am33xx_pinmux { - ethernet0_pins: pinmux_ethernet0 { + ethernet0_pins: ethernet0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE1) AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE1) @@ -89,7 +89,7 @@ >; }; - mdio_pins: pinmux_mdio { + mdio_pins: mdio-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -125,7 +125,7 @@ /* I2C Busses */ &am33xx_pinmux { - i2c0_pins: pinmux-i2c0 { + i2c0_pins: pinmux-i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT, MUX_MODE0) @@ -165,7 +165,7 @@ /* NAND memory */ &am33xx_pinmux { - nandflash_pins: pinmux-nandflash { + nandflash_pins: pinmux-nandflash-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0) @@ -233,7 +233,7 @@ }; /* Power */ -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &tps { vcc1-supply = <&vcc5v>; @@ -316,7 +316,7 @@ /* SPI Busses */ &am33xx_pinmux { - spi0_pins: pinmux-spi0 { + spi0_pins: pinmux-spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLDOWN, MUX_MODE0) diff --git a/arch/arm/boot/dts/am335x-pocketbeagle.dts b/arch/arm/boot/dts/ti/omap/am335x-pocketbeagle.dts similarity index 96% rename from arch/arm/boot/dts/am335x-pocketbeagle.dts rename to arch/arm/boot/dts/ti/omap/am335x-pocketbeagle.dts index 0ba4883cd4ef..5dfe4d4bab93 100644 --- a/arch/arm/boot/dts/am335x-pocketbeagle.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-pocketbeagle.dts @@ -214,7 +214,7 @@ &P2_17_gpio >; /* P2_03 (ZCZ ball T10) gpio0_23 0x824 PIN 9 */ - P2_03_gpio: pinmux_P2_03_gpio { + P2_03_gpio: P2-03-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -223,7 +223,7 @@ }; /* P1_34 (ZCZ ball T11) gpio0_26 0x828 PIN 10 */ - P1_34_gpio: pinmux_P1_34_gpio { + P1_34_gpio: P1-34-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -232,7 +232,7 @@ }; /* P2_19 (ZCZ ball U12) gpio0_27 0x82c PIN 11 */ - P2_19_gpio: pinmux_P2_19_gpio { + P2_19_gpio: P2-19-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -241,7 +241,7 @@ }; /* P2_24 (ZCZ ball T12) gpio1_12 0x830 PIN 12 */ - P2_24_gpio: pinmux_P2_24_gpio { + P2_24_gpio: P2-24-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -250,7 +250,7 @@ }; /* P2_33 (ZCZ ball R12) gpio1_13 0x834 PIN 13 */ - P2_33_gpio: pinmux_P2_33_gpio { + P2_33_gpio: P2-33-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -259,7 +259,7 @@ }; /* P2_22 (ZCZ ball V13) gpio1_14 0x838 PIN 14 */ - P2_22_gpio: pinmux_P2_22_gpio { + P2_22_gpio: P2-22-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -268,7 +268,7 @@ }; /* P2_18 (ZCZ ball U13) gpio1_15 0x83c PIN 15 */ - P2_18_gpio: pinmux_P2_18_gpio { + P2_18_gpio: P2-18-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -277,7 +277,7 @@ }; /* P2_10 (ZCZ ball R14) gpio1_20 0x850 PIN 20 */ - P2_10_gpio: pinmux_P2_10_gpio { + P2_10_gpio: P2-10-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -286,7 +286,7 @@ }; /* P2_06 (ZCZ ball U16) gpio1_25 0x864 PIN 25 */ - P2_06_gpio: pinmux_P2_06_gpio { + P2_06_gpio: P2-06-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -295,7 +295,7 @@ }; /* P2_04 (ZCZ ball T16) gpio1_26 0x868 PIN 26 */ - P2_04_gpio: pinmux_P2_04_gpio { + P2_04_gpio: P2-04-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -304,7 +304,7 @@ }; /* P2_02 (ZCZ ball V17) gpio1_27 0x86c PIN 27 */ - P2_02_gpio: pinmux_P2_02_gpio { + P2_02_gpio: P2-02-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT_PULLUP, MUX_MODE7) >; @@ -313,7 +313,7 @@ }; /* P2_08 (ZCZ ball U18) gpio1_28 0x878 PIN 30 */ - P2_08_gpio: pinmux_P2_08_gpio { + P2_08_gpio: P2-08-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_BEN1, PIN_INPUT_PULLDOWN, MUX_MODE7) >; @@ -322,7 +322,7 @@ }; /* P2_17 (ZCZ ball V12) gpio2_1 0x88c PIN 35 */ - P2_17_gpio: pinmux_P2_17_gpio { + P2_17_gpio: P2-17-gpio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CLK, PIN_INPUT_PULLUP, MUX_MODE7) >; diff --git a/arch/arm/boot/dts/am335x-regor-rdk.dts b/arch/arm/boot/dts/ti/omap/am335x-regor-rdk.dts similarity index 100% rename from arch/arm/boot/dts/am335x-regor-rdk.dts rename to arch/arm/boot/dts/ti/omap/am335x-regor-rdk.dts diff --git a/arch/arm/boot/dts/am335x-regor.dtsi b/arch/arm/boot/dts/ti/omap/am335x-regor.dtsi similarity index 95% rename from arch/arm/boot/dts/am335x-regor.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-regor.dtsi index 3894f14a914c..625db3bcd365 100644 --- a/arch/arm/boot/dts/am335x-regor.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-regor.dtsi @@ -39,7 +39,7 @@ /* User Leds */ &am33xx_pinmux { - user_leds_pins: pinmux-user-leds { + user_leds_pins: pinmux-user-leds-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_hsync.gpio2_22 */ AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* mcasp0_fsx.gpio3_15 */ @@ -49,7 +49,7 @@ /* CAN Busses */ &am33xx_pinmux { - dcan1_pins: pinmux-dcan1 { + dcan1_pins: pinmux-dcan1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLUP, MUX_MODE2) /* uart0_ctsn.d_can1_tx */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLUP, MUX_MODE2) /* uart0_rtsn.d_can1_rx */ @@ -65,7 +65,7 @@ /* Ethernet */ &am33xx_pinmux { - ethernet1_pins: pinmux-ethernet1 { + ethernet1_pins: pinmux-ethernet1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT, MUX_MODE1) /* gpmc_a0.mii2_txen */ AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE1) /* gpmc_a1.mii2_rxdv */ @@ -108,7 +108,7 @@ pinctrl-names = "default"; pinctrl-0 = <&user_gpios_pins>; - user_gpios_pins: pinmux-user-gpios { + user_gpios_pins: pinmux-user-gpios-pins { pinctrl-single,pins = < /* DIGIN 1-4 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_INPUT, MUX_MODE7) /* gpmc_ad11.gpio0_27 */ @@ -126,7 +126,7 @@ /* MMC */ &am33xx_pinmux { - mmc1_pins: pinmux-mmc1 { + mmc1_pins: pinmux-mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -155,14 +155,14 @@ /* UARTs */ &am33xx_pinmux { - uart0_pins: pinmux-uart0 { + uart0_pins: pinmux-uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart2_pins: pinmux-uart2 { + uart2_pins: pinmux-uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLUP, MUX_MODE1) /* mii1_tx_clk.uart2_rxd */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* mii1_rx_clk.uart2_txd */ diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-common.dtsi similarity index 96% rename from arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-common.dtsi index f9b7e774ac48..a138eb356874 100644 --- a/arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-common.dtsi @@ -4,7 +4,7 @@ */ &am33xx_pinmux { - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */ @@ -22,7 +22,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -40,7 +40,7 @@ >; }; - usb_hub_ctrl: usb_hub_ctrl { + usb_hub_ctrl: usb-hub-ctrl-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT_PULLUP, MUX_MODE7) /* rmii1_refclk.gpio0_29 */ >; diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe-extended-wifi.dts b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-extended-wifi.dts similarity index 96% rename from arch/arm/boot/dts/am335x-sancloud-bbe-extended-wifi.dts rename to arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-extended-wifi.dts index a2676d10c24a..5522759def26 100644 --- a/arch/arm/boot/dts/am335x-sancloud-bbe-extended-wifi.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-extended-wifi.dts @@ -28,7 +28,7 @@ }; &am33xx_pinmux { - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < /* gpmc_a9.gpio1_25: RADIO_EN */ AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_OUTPUT_PULLUP, MUX_MODE7) @@ -53,14 +53,14 @@ >; }; - bluetooth_pins: pinmux_bluetooth_pins { + bluetooth_pins: bluetooth-pins { pinctrl-single,pins = < /* event_intr0.gpio0_19 */ AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_INPUT_PULLUP, MUX_MODE7) >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < /* uart1_rxd */ AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0) diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-lite.dts similarity index 96% rename from arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts rename to arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-lite.dts index d6ef19311a91..b1b400226d83 100644 --- a/arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe-lite.dts @@ -19,7 +19,7 @@ }; &am33xx_pinmux { - bb_spi0_pins: pinmux_bb_spi0_pins { + bb_spi0_pins: bb-spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT, MUX_MODE0) diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe.dts b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe.dts similarity index 94% rename from arch/arm/boot/dts/am335x-sancloud-bbe.dts rename to arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe.dts index efbe93135dbe..32669346cefe 100644 --- a/arch/arm/boot/dts/am335x-sancloud-bbe.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-sancloud-bbe.dts @@ -17,13 +17,13 @@ }; &am33xx_pinmux { - mpu6050_pins: pinmux_mpu6050_pins { + mpu6050_pins: mpu6050-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT, MUX_MODE7) /* uart0_ctsn.gpio1_8 */ >; }; - lps3331ap_pins: pinmux_lps3331ap_pins { + lps3331ap_pins: lps3331ap-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT, MUX_MODE7) /* gpmc_a10.gpio1_26 */ >; diff --git a/arch/arm/boot/dts/am335x-sbc-t335.dts b/arch/arm/boot/dts/ti/omap/am335x-sbc-t335.dts similarity index 98% rename from arch/arm/boot/dts/am335x-sbc-t335.dts rename to arch/arm/boot/dts/ti/omap/am335x-sbc-t335.dts index 81e4453687ba..596774c84744 100644 --- a/arch/arm/boot/dts/am335x-sbc-t335.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-sbc-t335.dts @@ -64,7 +64,7 @@ &am33xx_pinmux { /* Display */ - lcd_pins_default: lcd_pins_default { + lcd_pins_default: lcd-default-pins { pinctrl-single,pins = < /* gpmc_ad8.lcd_data23 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_OUTPUT, MUX_MODE1) @@ -105,7 +105,7 @@ >; }; - lcd_pins_sleep: lcd_pins_sleep { + lcd_pins_sleep: lcd-sleep-pins { pinctrl-single,pins = < /* gpmc_ad8.lcd_data23 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_INPUT_PULLDOWN, MUX_MODE7) diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/ti/omap/am335x-shc.dts similarity index 96% rename from arch/arm/boot/dts/am335x-shc.dts rename to arch/arm/boot/dts/ti/omap/am335x-shc.dts index c497200f9cb0..9297cb1efcd4 100644 --- a/arch/arm/boot/dts/am335x-shc.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-shc.dts @@ -366,14 +366,14 @@ pinctrl-names = "default"; pinctrl-0 = <&clkout2_pin>; - clkout2_pin: pinmux_clkout2_pin { + clkout2_pin: clkout2-pins { pinctrl-single,pins = < /* xdma_event_intr1.clkout2 */ AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT, MUX_MODE6) >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE0) @@ -392,7 +392,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -411,14 +411,14 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -426,13 +426,13 @@ >; }; - ehrpwm1_pins: pinmux_ehrpwm1 { + ehrpwm1_pins: ehrpwm1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_OUTPUT, MUX_MODE6) /* gpmc_a3.gpio1_19 */ >; }; - emmc_pins: pinmux_emmc_pins { + emmc_pins: emmc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT, MUX_MODE2) AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) @@ -447,20 +447,20 @@ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT, MUX_MODE0) >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE5) >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT, MUX_MODE3) AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT, MUX_MODE3) @@ -471,7 +471,7 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT, MUX_MODE0) @@ -480,7 +480,7 @@ >; }; - uart1_pins: pinmux_uart1 { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT, MUX_MODE0) @@ -489,21 +489,21 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) >; }; - uart4_pins: pinmux_uart4_pins { + uart4_pins: uart4-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT_PULLUP, MUX_MODE6) AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_OUTPUT_PULLUP, MUX_MODE6) >; }; - user_leds_s0: user_leds_s0 { + user_leds_s0: user-leds-s0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_OUTPUT, MUX_MODE7) AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_OUTPUT, MUX_MODE7) diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/ti/omap/am335x-sl50.dts similarity index 95% rename from arch/arm/boot/dts/am335x-sl50.dts rename to arch/arm/boot/dts/ti/omap/am335x-sl50.dts index 73b5d1a024bd..1115c812f6c8 100644 --- a/arch/arm/boot/dts/am335x-sl50.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-sl50.dts @@ -213,7 +213,7 @@ pinctrl-names = "default"; pinctrl-0 = <&lwb_pins>; - audio_pins: pinmux_audio_pins { + audio_pins: audio-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_INPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_INPUT_PULLDOWN, MUX_MODE0) @@ -223,31 +223,31 @@ >; }; - audio_pa_pins: pinmux_audio_pa_pins { + audio_pa_pins: audio-pa-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_INPUT_PULLDOWN, MUX_MODE7) /* SoundPA_en - mcasp0_aclkr.gpio3_18 */ >; }; - audio_mclk_pins: pinmux_audio_mclk_pins { + audio_mclk_pins: audio-mclk-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_a11.gpio1_27 */ >; }; - backlight0_pins: pinmux_backlight0_pins { + backlight0_pins: backlight0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_WEN, PIN_OUTPUT, MUX_MODE7) /* gpmc_wen.gpio2_4 */ >; }; - backlight1_pins: pinmux_backlight1_pins { + backlight1_pins: backlight1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_OUTPUT, MUX_MODE7) /* gpmc_ad10.gpio0_26 */ >; }; - lcd_pins: pinmux_lcd_pins { + lcd_pins: lcd-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) @@ -272,7 +272,7 @@ >; }; - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT, MUX_MODE7) /* gpmc_a5.gpio1_21 */ AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT, MUX_MODE7) /* gpmc_a6.gpio1_22 */ @@ -281,42 +281,42 @@ >; }; - uart0_pins: pinmux_uart0_pins { + uart0_pins: uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart4_pins: pinmux_uart4_pins { + uart4_pins: uart4-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT_PULLUP, MUX_MODE6) /* gpmc_wait0.uart4_rxd */ AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_OUTPUT_PULLDOWN, MUX_MODE6) /* gpmc_wpn.uart4_txd */ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart1_ctsn.i2c2_sda */ AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* uart1_rtsn.i2c2_scl */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLUP, MUX_MODE0) @@ -335,7 +335,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -354,7 +354,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) @@ -364,7 +364,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7) @@ -372,19 +372,19 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE7) /* uart0_rtsn.gpio1_9 */ >; }; - emmc_pwrseq_pins: pinmux_emmc_pwrseq_pins { + emmc_pwrseq_pins: emmc-pwrseq-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_a4.gpio1_20 */ >; }; - emmc_pins: pinmux_emmc_pins { + emmc_pins: emmc-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */ AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ @@ -399,20 +399,20 @@ >; }; - ehrpwm1_pins: pinmux_ehrpwm1a_pins { + ehrpwm1_pins: ehrpwm1a-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_OUTPUT, MUX_MODE6) /* gpmc_a2.ehrpwm1a */ AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_OUTPUT, MUX_MODE6) /* gpmc_a3.ehrpwm1b */ >; }; - rtc0_irq_pins: pinmux_rtc0_irq_pins { + rtc0_irq_pins: rtc0-irq-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_INPUT_PULLUP, MUX_MODE7) /* gpmc_ad9.gpio0_23 */ >; }; - spi0_pins: pinmux_spi0_pins { + spi0_pins: spi0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLUP, MUX_MODE0) /* SPI0_MOSI */ AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLUP, MUX_MODE0) /* SPI0_MISO */ @@ -422,7 +422,7 @@ >; }; - lwb_pins: pinmux_lwb_pins { + lwb_pins: lwb-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLUP, MUX_MODE7) /* nKbdInt - gpmc_ad12.gpio1_12 */ AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLUP, MUX_MODE7) /* nKbdReset - gpmc_ad13.gpio1_13 */ @@ -597,7 +597,7 @@ }; }; -#include "tps65217.dtsi" +#include "../../tps65217.dtsi" &tps { ti,pmic-shutdown-controller; diff --git a/arch/arm/boot/dts/am335x-wega-rdk.dts b/arch/arm/boot/dts/ti/omap/am335x-wega-rdk.dts similarity index 100% rename from arch/arm/boot/dts/am335x-wega-rdk.dts rename to arch/arm/boot/dts/ti/omap/am335x-wega-rdk.dts diff --git a/arch/arm/boot/dts/am335x-wega.dtsi b/arch/arm/boot/dts/ti/omap/am335x-wega.dtsi similarity index 96% rename from arch/arm/boot/dts/am335x-wega.dtsi rename to arch/arm/boot/dts/ti/omap/am335x-wega.dtsi index 6a103f17585b..cb27ff464dbe 100644 --- a/arch/arm/boot/dts/am335x-wega.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-wega.dtsi @@ -49,7 +49,7 @@ /* Audio */ &am33xx_pinmux { - mcasp0_pins: pinmux-mcasp0 { + mcasp0_pins: pinmux-mcasp0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_OUTPUT_PULLDOWN, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_INPUT_PULLDOWN, MUX_MODE0) @@ -90,7 +90,7 @@ /* CAN Busses */ &am33xx_pinmux { - dcan1_pins: pinmux-dcan1 { + dcan1_pins: pinmux-dcan1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLUP, MUX_MODE2) /* uart0_ctsn.d_can1_tx */ AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLUP, MUX_MODE2) /* uart0_rtsn.d_can1_rx */ @@ -106,7 +106,7 @@ /* Ethernet */ &am33xx_pinmux { - ethernet1_pins: pinmux-ethernet1 { + ethernet1_pins: pinmux-ethernet1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT, MUX_MODE1) /* gpmc_a0.mii2_txen */ AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE1) /* gpmc_a1.mii2_rxdv */ @@ -146,7 +146,7 @@ /* MMC */ &am33xx_pinmux { - mmc1_pins: pinmux-mmc1 { + mmc1_pins: pinmux-mmc1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) @@ -176,14 +176,14 @@ /* UARTs */ &am33xx_pinmux { - uart0_pins: pinmux-uart0 { + uart0_pins: pinmux-uart0-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) >; }; - uart1_pins: pinmux-uart1 { + uart1_pins: pinmux-uart1-pins { pinctrl-single,pins = < AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) diff --git a/arch/arm/boot/dts/am33xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/am33xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/am33xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/am33xx-clocks.dtsi diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/ti/omap/am33xx-l4.dtsi similarity index 100% rename from arch/arm/boot/dts/am33xx-l4.dtsi rename to arch/arm/boot/dts/ti/omap/am33xx-l4.dtsi diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/ti/omap/am33xx.dtsi similarity index 100% rename from arch/arm/boot/dts/am33xx.dtsi rename to arch/arm/boot/dts/ti/omap/am33xx.dtsi diff --git a/arch/arm/boot/dts/am3517-craneboard.dts b/arch/arm/boot/dts/ti/omap/am3517-craneboard.dts similarity index 98% rename from arch/arm/boot/dts/am3517-craneboard.dts rename to arch/arm/boot/dts/ti/omap/am3517-craneboard.dts index 3642cfc80194..d035c888731f 100644 --- a/arch/arm/boot/dts/am3517-craneboard.dts +++ b/arch/arm/boot/dts/ti/omap/am3517-craneboard.dts @@ -69,10 +69,10 @@ status = "disabled"; }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &omap3_pmx_core { - tps_pins: pinmux_tps_pins { + tps_pins: tps-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq.sys_nirq */ >; diff --git a/arch/arm/boot/dts/am3517-evm-ui.dtsi b/arch/arm/boot/dts/ti/omap/am3517-evm-ui.dtsi similarity index 98% rename from arch/arm/boot/dts/am3517-evm-ui.dtsi rename to arch/arm/boot/dts/ti/omap/am3517-evm-ui.dtsi index 75ad42179aee..16b8968d5be8 100644 --- a/arch/arm/boot/dts/am3517-evm-ui.dtsi +++ b/arch/arm/boot/dts/ti/omap/am3517-evm-ui.dtsi @@ -197,7 +197,7 @@ }; &omap3_pmx_core { - mcbsp1_pins: pinmux_mcbsp1_pins { + mcbsp1_pins: mcbsp1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dx */ OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dr */ @@ -206,7 +206,7 @@ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx.mcbsp2_clkx */ diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/ti/omap/am3517-evm.dts similarity index 96% rename from arch/arm/boot/dts/am3517-evm.dts rename to arch/arm/boot/dts/ti/omap/am3517-evm.dts index 11618aa501fc..af9df15274be 100644 --- a/arch/arm/boot/dts/am3517-evm.dts +++ b/arch/arm/boot/dts/ti/omap/am3517-evm.dts @@ -242,7 +242,7 @@ &omap3_pmx_core { - ethernet_pins: pinmux_ethernet_pins { + ethernet_pins: ethernet-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21fe, PIN_INPUT | MUX_MODE0) /* rmii_mdio_data */ OMAP3_CORE1_IOPAD(0x2200, MUX_MODE0) /* rmii_mdio_clk */ @@ -257,28 +257,28 @@ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - leds_pins: pinmux_leds_pins { + leds_pins: leds-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu0.gpio_11 */ OMAP3_WKUP_IOPAD(0x2a26, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu1.gpio_31 */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -291,19 +291,19 @@ >; }; - pwm_pins: pinmux_pwm_pins { + pwm_pins: pwm-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21dc, PIN_OUTPUT | MUX_MODE1) /* mcspi2_cs0.gpt11_pwm */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21de, PIN_OUTPUT | MUX_MODE4) /* mcspi2_cs1.gpio_182 */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d2, PIN_OUTPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */ OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ @@ -329,7 +329,7 @@ >; }; - hsusb1_rst_pins: pinmux_hsusb1_rst_pins { + hsusb1_rst_pins: hsusb1-rst-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20ba, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs6.gpio_57 */ >; @@ -338,7 +338,7 @@ &omap3_pmx_core2 { - hsusb1_pins: pinmux_hsusb1_pins { + hsusb1_pins: hsusb1-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE3) /* etk_clk.hsusb1_stp */ OMAP3430_CORE2_IOPAD(0x25da, PIN_OUTPUT | MUX_MODE3) /* etk_ctl.hsusb1_clk */ diff --git a/arch/arm/boot/dts/am3517-som.dtsi b/arch/arm/boot/dts/ti/omap/am3517-som.dtsi similarity index 96% rename from arch/arm/boot/dts/am3517-som.dtsi rename to arch/arm/boot/dts/ti/omap/am3517-som.dtsi index f7b680f6c48a..bd0a6c95afa1 100644 --- a/arch/arm/boot/dts/am3517-som.dtsi +++ b/arch/arm/boot/dts/ti/omap/am3517-som.dtsi @@ -181,20 +181,20 @@ &omap3_pmx_core { - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - wl12xx_buffer_pins: pinmux_wl12xx_buffer_pins { + wl12xx_buffer_pins: wl12xx-buffer-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2156, PIN_OUTPUT | MUX_MODE4) /* mmc1_dat7.gpio_129 */ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_clk.mmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_cmd.mmc2_cmd */ @@ -210,19 +210,19 @@ >; }; - rtc_pins: pinmux_rtc_pins { + rtc_pins: rtc-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b6, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_ncs4.gpio_55 */ >; }; - tsc2004_pins: pinmux_tsc2004_pins { + tsc2004_pins: tsc2004-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT | MUX_MODE4) /* gpmc_wait3.gpio_65 */ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLUP | MUX_MODE0) /* uart2_rts */ @@ -235,7 +235,7 @@ &omap3_pmx_wkup { - wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins { + wl12xx_wkup_pins: wl12xx-wkup-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE4) /* sys_boot1.gpio_3 */ >; diff --git a/arch/arm/boot/dts/am3517.dtsi b/arch/arm/boot/dts/ti/omap/am3517.dtsi similarity index 100% rename from arch/arm/boot/dts/am3517.dtsi rename to arch/arm/boot/dts/ti/omap/am3517.dtsi diff --git a/arch/arm/boot/dts/am3517_mt_ventoux.dts b/arch/arm/boot/dts/ti/omap/am3517_mt_ventoux.dts similarity index 100% rename from arch/arm/boot/dts/am3517_mt_ventoux.dts rename to arch/arm/boot/dts/ti/omap/am3517_mt_ventoux.dts diff --git a/arch/arm/boot/dts/am35xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/am35xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/am35xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/am35xx-clocks.dtsi diff --git a/arch/arm/boot/dts/am3703.dtsi b/arch/arm/boot/dts/ti/omap/am3703.dtsi similarity index 100% rename from arch/arm/boot/dts/am3703.dtsi rename to arch/arm/boot/dts/ti/omap/am3703.dtsi diff --git a/arch/arm/boot/dts/am3715.dtsi b/arch/arm/boot/dts/ti/omap/am3715.dtsi similarity index 100% rename from arch/arm/boot/dts/am3715.dtsi rename to arch/arm/boot/dts/ti/omap/am3715.dtsi diff --git a/arch/arm/boot/dts/am3874-iceboard.dts b/arch/arm/boot/dts/ti/omap/am3874-iceboard.dts similarity index 98% rename from arch/arm/boot/dts/am3874-iceboard.dts rename to arch/arm/boot/dts/ti/omap/am3874-iceboard.dts index 791478e81c5a..ac082e83a9a2 100644 --- a/arch/arm/boot/dts/am3874-iceboard.dts +++ b/arch/arm/boot/dts/ti/omap/am3874-iceboard.dts @@ -285,7 +285,7 @@ }; &pincntl { - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0800, PIN_INPUT | 0x1) /* SD1_CLK */ DM814X_IOPAD(0x0804, PIN_INPUT_PULLUP | 0x1) /* SD1_CMD */ @@ -299,19 +299,19 @@ >; }; - usb0_pins: pinmux_usb0_pins { + usb0_pins: usb0-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1) /* USB0_DRVVBUS */ >; }; - usb1_pins: pinmux_usb1_pins { + usb1_pins: usb1-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0834, PIN_OUTPUT | 0x80) /* USB1_DRVVBUS */ >; }; - gpio1_pins: pinmux_gpio1_pins { + gpio1_pins: gpio1-pins { pinctrl-single,pins = < DM814X_IOPAD(0x081c, PIN_OUTPUT | 0x80) /* PROGRAM_B */ DM814X_IOPAD(0x0820, PIN_INPUT | 0x80) /* INIT_B */ @@ -336,7 +336,7 @@ >; }; - gpio2_pins: pinmux_gpio2_pins { + gpio2_pins: gpio2-pins { pinctrl-single,pins = < DM814X_IOPAD(0x090c, PIN_INPUT_PULLUP | 0x80) /* PHY A IRQ */ DM814X_IOPAD(0x0910, PIN_INPUT_PULLUP | 0x80) /* PHY A RESET */ @@ -349,7 +349,7 @@ >; }; - gpio4_pins: pinmux_gpio4_pins { + gpio4_pins: gpio4-pins { pinctrl-single,pins = < /* The PLL doesn't react well to the SPI controller reset, so * we force the CS lines to pull up as GPIOs until we're ready. @@ -364,14 +364,14 @@ >; }; - spi2_pins: pinmux_spi2_pins { + spi2_pins: spi2-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0950, PIN_INPUT_PULLUP | 0x80) /* PLL SPI CS1 as GPIO */ DM814X_IOPAD(0x0818, PIN_INPUT_PULLUP | 0x80) /* PLL SPI CS2 as GPIO */ >; }; - spi4_pins: pinmux_spi4_pins { + spi4_pins: spi4-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0a7c, 0x20) DM814X_IOPAD(0x0b74, 0x20) diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/ti/omap/am4372.dtsi similarity index 100% rename from arch/arm/boot/dts/am4372.dtsi rename to arch/arm/boot/dts/ti/omap/am4372.dtsi diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/ti/omap/am437x-cm-t43.dts similarity index 97% rename from arch/arm/boot/dts/am437x-cm-t43.dts rename to arch/arm/boot/dts/ti/omap/am437x-cm-t43.dts index 0861e868b75a..9ec75d03eaff 100644 --- a/arch/arm/boot/dts/am437x-cm-t43.dts +++ b/arch/arm/boot/dts/ti/omap/am437x-cm-t43.dts @@ -38,20 +38,20 @@ pinctrl-names = "default"; pinctrl-0 = <&cm_t43_led_pins>; - cm_t43_led_pins: cm_t43_led_pins { + cm_t43_led_pins: cm-t43-led-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa78, MUX_MODE7) >; }; - i2c0_pins: i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - emmc_pins: emmc_pins { + emmc_pins: emmc-pins { pinctrl-single,pins = < AM4372_IOPAD(0x820, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad8.mmc1_dat0 */ AM4372_IOPAD(0x824, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad9.mmc1_dat1 */ @@ -66,7 +66,7 @@ >; }; - spi0_pins: pinmux_spi0_pins { + spi0_pins: spi0-pins { pinctrl-single,pins = < AM4372_IOPAD(0x950, PIN_INPUT | MUX_MODE0) /* spi0_sclk.spi0_sclk */ AM4372_IOPAD(0x954, PIN_INPUT | MUX_MODE0) /* spi0_d0.spi0_d0 */ @@ -75,7 +75,7 @@ >; }; - nand_flash_x8: nand_flash_x8 { + nand_flash_x8: nand-flash-x8-pins { pinctrl-single,pins = < AM4372_IOPAD(0x800, PIN_INPUT | PULL_DISABLE | MUX_MODE0) AM4372_IOPAD(0x804, PIN_INPUT | PULL_DISABLE | MUX_MODE0) @@ -95,7 +95,7 @@ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_txen */ @@ -128,7 +128,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/ti/omap/am437x-gp-evm.dts similarity index 95% rename from arch/arm/boot/dts/am437x-gp-evm.dts rename to arch/arm/boot/dts/ti/omap/am437x-gp-evm.dts index 46d5361fe876..f7aad0323d19 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/ti/omap/am437x-gp-evm.dts @@ -153,45 +153,45 @@ pinctrl-0 = <&wlan_pins_default &ddr3_vtt_toggle_default &unused_pins &debugss_pins>; pinctrl-1 = <&wlan_pins_sleep>; - ddr3_vtt_toggle_default: ddr_vtt_toggle_default { + ddr3_vtt_toggle_default: ddr-vtt-toggle-default-pins { pinctrl-single,pins = < 0x25C (DS0_PULL_UP_DOWN_EN | PIN_OUTPUT_PULLUP | DS0_FORCE_OFF_MODE | MUX_MODE7) /* spi0_cs0.gpio5_7 */ >; }; - i2c0_pins: i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - i2c1_pins: i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x95c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */ AM4372_IOPAD(0x958, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; - ecap0_pins: backlight_pins { + ecap0_pins: backlight-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */ >; }; - pixcir_ts_pins: pixcir_ts_pins { + pixcir_ts_pins: pixcir-ts-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa64, PIN_INPUT_PULLUP | MUX_MODE7) /* spi2_d0.gpio3_22 */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_txen */ @@ -209,7 +209,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -227,7 +227,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ @@ -235,7 +235,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -243,7 +243,7 @@ >; }; - nand_flash_x8: nand_flash_x8 { + nand_flash_x8: nand-flash-x8-pins { pinctrl-single,pins = < AM4372_IOPAD(0x800, PIN_INPUT | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ AM4372_IOPAD(0x804, PIN_INPUT | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ @@ -263,7 +263,7 @@ >; }; - dss_pins: dss_pins { + dss_pins: dss-pins { pinctrl-single,pins = < AM4372_IOPAD(0x820, PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 8 -> DSS DATA 23 */ AM4372_IOPAD(0x824, PIN_OUTPUT_PULLUP | MUX_MODE1) @@ -297,42 +297,42 @@ >; }; - display_mux_pins: display_mux_pins { + display_mux_pins: display-mux-pins { pinctrl-single,pins = < /* GPIO 5_8 to select LCD / HDMI */ AM4372_IOPAD(0xa38, PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; - dcan0_default: dcan0_default_pins { + dcan0_default: dcan0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x978, PIN_OUTPUT | MUX_MODE2) /* uart1_ctsn.d_can0_tx */ AM4372_IOPAD(0x97c, PIN_INPUT_PULLUP | MUX_MODE2) /* uart1_rtsn.d_can0_rx */ >; }; - dcan0_sleep: dcan0_sleep_pins { + dcan0_sleep: dcan0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE7) /* uart1_ctsn.gpio0_12 */ AM4372_IOPAD(0x97c, PIN_INPUT_PULLUP | MUX_MODE7) /* uart1_rtsn.gpio0_13 */ >; }; - dcan1_default: dcan1_default_pins { + dcan1_default: dcan1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x980, PIN_OUTPUT | MUX_MODE2) /* uart1_rxd.d_can1_tx */ AM4372_IOPAD(0x984, PIN_INPUT_PULLUP | MUX_MODE2) /* uart1_txd.d_can1_rx */ >; }; - dcan1_sleep: dcan1_sleep_pins { + dcan1_sleep: dcan1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE7) /* uart1_rxd.gpio0_14 */ AM4372_IOPAD(0x984, PIN_INPUT_PULLUP | MUX_MODE7) /* uart1_txd.gpio0_15 */ >; }; - vpfe0_pins_default: vpfe0_pins_default { + vpfe0_pins_default: vpfe0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9b0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_hd mode 0*/ AM4372_IOPAD(0x9b4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_vd mode 0*/ @@ -350,7 +350,7 @@ >; }; - vpfe0_pins_sleep: vpfe0_pins_sleep { + vpfe0_pins_sleep: vpfe0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9b0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) /* cam0_hd mode 0*/ AM4372_IOPAD(0x9b4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) /* cam0_vd mode 0*/ @@ -368,7 +368,7 @@ >; }; - vpfe1_pins_default: vpfe1_pins_default { + vpfe1_pins_default: vpfe1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9cc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data9 mode 0*/ AM4372_IOPAD(0x9d0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data8 mode 0*/ @@ -386,7 +386,7 @@ >; }; - vpfe1_pins_sleep: vpfe1_pins_sleep { + vpfe1_pins_sleep: vpfe1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9cc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) /* cam1_data9 mode 0*/ AM4372_IOPAD(0x9d0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) /* cam1_data8 mode 0*/ @@ -404,7 +404,7 @@ >; }; - mmc3_pins_default: pinmux_mmc3_pins_default { + mmc3_pins_default: mmc3-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x88c, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_clk.mmc2_clk */ AM4372_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_csn3.mmc2_cmd */ @@ -415,7 +415,7 @@ >; }; - mmc3_pins_sleep: pinmux_mmc3_pins_sleep { + mmc3_pins_sleep: mmc3-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x88c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_clk.mmc2_clk */ AM4372_IOPAD(0x888, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_csn3.mmc2_cmd */ @@ -426,7 +426,7 @@ >; }; - wlan_pins_default: pinmux_wlan_pins_default { + wlan_pins_default: wlan-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x850, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a4.gpio1_20 WL_EN */ AM4372_IOPAD(0x85c, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7) /* gpmc_a7.gpio1_23 WL_IRQ*/ @@ -434,7 +434,7 @@ >; }; - wlan_pins_sleep: pinmux_wlan_pins_sleep { + wlan_pins_sleep: wlan-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x850, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a4.gpio1_20 WL_EN */ AM4372_IOPAD(0x85c, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7) /* gpmc_a7.gpio1_23 WL_IRQ*/ @@ -442,7 +442,7 @@ >; }; - uart3_pins: uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa28, PIN_INPUT | MUX_MODE0) /* uart3_rxd.uart3_rxd */ AM4372_IOPAD(0xa2c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart3_txd.uart3_txd */ @@ -451,7 +451,7 @@ >; }; - mcasp1_pins: mcasp1_pins { + mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x908, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */ AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ @@ -460,7 +460,7 @@ >; }; - mcasp1_sleep_pins: mcasp1_sleep_pins { + mcasp1_sleep_pins: mcasp1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -469,13 +469,13 @@ >; }; - gpio0_pins: gpio0_pins { + gpio0_pins: gpio0-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa6c, PIN_OUTPUT | MUX_MODE9) /* spi2_cs0.gpio0_23 SEL_eMMCorNANDn */ >; }; - emmc_pins_default: emmc_pins_default { + emmc_pins_default: emmc-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */ AM4372_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */ @@ -490,7 +490,7 @@ >; }; - emmc_pins_sleep: emmc_pins_sleep { + emmc_pins_sleep: emmc-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x800, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad0.gpio1_0 */ AM4372_IOPAD(0x804, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad1.gpio1_1 */ @@ -505,19 +505,19 @@ >; }; - beeper_pins_default: beeper_pins_default { + beeper_pins_default: beeper-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9e0, PIN_OUTPUT_PULLUP | MUX_MODE7) /* cam1_field.gpio4_12 */ >; }; - beeper_pins_sleep: beeper_pins_sleep { + beeper_pins_sleep: beeper-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9e0, PIN_INPUT_PULLDOWN | MUX_MODE7) /* cam1_field.gpio4_12 */ >; }; - unused_pins: unused_pins { + unused_pins: unused-pins { pinctrl-single,pins = < AM4372_IOPAD(0x854, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -566,7 +566,7 @@ >; }; - debugss_pins: pinmux_debugss_pins { + debugss_pins: debugss-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa90, PIN_INPUT_PULLDOWN) AM4372_IOPAD(0xa94, PIN_INPUT_PULLDOWN) @@ -578,7 +578,7 @@ >; }; - uart0_pins_default: uart0_pins_default { + uart0_pins_default: uart0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_ctsn.uart0_ctsn */ AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn */ @@ -587,7 +587,7 @@ >; }; - uart0_pins_sleep: uart0_pins_sleep { + uart0_pins_sleep: uart0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) /* uart0_ctsn.uart0_ctsn */ AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) /* uart0_rtsn.uart0_rtsn */ @@ -596,7 +596,7 @@ >; }; - matrix_keypad_default: matrix_keypad_default { + matrix_keypad_default: matrix-keypad-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9a4, PIN_OUTPUT | MUX_MODE7) AM4372_IOPAD(0x9a8, PIN_OUTPUT | MUX_MODE7) @@ -605,7 +605,7 @@ >; }; - matrix_keypad_sleep: matrix_keypad_sleep { + matrix_keypad_sleep: matrix-keypad-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9a4, PULL_UP | MUX_MODE7) AM4372_IOPAD(0x9a8, PULL_UP | MUX_MODE7) diff --git a/arch/arm/boot/dts/am437x-idk-evm.dts b/arch/arm/boot/dts/ti/omap/am437x-idk-evm.dts similarity index 95% rename from arch/arm/boot/dts/am437x-idk-evm.dts rename to arch/arm/boot/dts/ti/omap/am437x-idk-evm.dts index e46cf2a9d075..863552393c07 100644 --- a/arch/arm/boot/dts/am437x-idk-evm.dts +++ b/arch/arm/boot/dts/ti/omap/am437x-idk-evm.dts @@ -171,41 +171,41 @@ }; &am43xx_pinmux { - gpio_keys_pins_default: gpio_keys_pins_default { + gpio_keys_pins_default: gpio-keys-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9b8, PIN_INPUT | MUX_MODE7) /* cam0_field.gpio4_2 */ >; }; - i2c0_pins_default: i2c0_pins_default { + i2c0_pins_default: i2c0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM4372_IOPAD(0x98c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - i2c0_pins_sleep: i2c0_pins_sleep { + i2c0_pins_sleep: i2c0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x98c, PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; - i2c2_pins_default: i2c2_pins_default { + i2c2_pins_default: i2c2-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9e8, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE3) /* cam1_data1.i2c2_scl */ AM4372_IOPAD(0x9ec, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE3) /* cam1_data0.i2c2_sda */ >; }; - i2c2_pins_sleep: i2c2_pins_sleep { + i2c2_pins_sleep: i2c2-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9e8, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x9ec, PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; - mmc1_pins_default: pinmux_mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x900, PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */ AM4372_IOPAD(0x904, PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ @@ -217,7 +217,7 @@ >; }; - mmc1_pins_sleep: pinmux_mmc1_pins_sleep { + mmc1_pins_sleep: mmc1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x900, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x904, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -229,7 +229,7 @@ >; }; - spi1_pins_default: spi1_pins_default { + spi1_pins_default: spi1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x908, PIN_INPUT | MUX_MODE2) /* mii1_col.spi1_sclk */ AM4372_IOPAD(0x910, PIN_INPUT | MUX_MODE2) /* mii1_rx_er.spi1_d1 */ @@ -238,7 +238,7 @@ >; }; - spi1_pins_sleep: spi1_pins_sleep { + spi1_pins_sleep: spi1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -247,13 +247,13 @@ >; }; - ecap0_pins_default: backlight_pins_default { + ecap0_pins_default: backlight-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, PIN_OUTPUT | MUX_MODE0) /* ecap0_in_pwm0_out.ecap0_in_pwm0_out */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */ AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */ @@ -270,7 +270,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -287,7 +287,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ @@ -295,7 +295,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -303,7 +303,7 @@ >; }; - qspi_pins_default: qspi_pins_default { + qspi_pins_default: qspi-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, PIN_OUTPUT_PULLUP | MUX_MODE3) /* gpmc_csn0.qspi_csn */ AM4372_IOPAD(0x888, PIN_OUTPUT | MUX_MODE2) /* gpmc_csn3.qspi_clk */ @@ -314,7 +314,7 @@ >; }; - qspi_pins_sleep: qspi_pins_sleep{ + qspi_pins_sleep: qspi-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x888, PIN_INPUT_PULLDOWN | MUX_MODE7) diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/ti/omap/am437x-l4.dtsi similarity index 100% rename from arch/arm/boot/dts/am437x-l4.dtsi rename to arch/arm/boot/dts/ti/omap/am437x-l4.dtsi diff --git a/arch/arm/boot/dts/am437x-sbc-t43.dts b/arch/arm/boot/dts/ti/omap/am437x-sbc-t43.dts similarity index 95% rename from arch/arm/boot/dts/am437x-sbc-t43.dts rename to arch/arm/boot/dts/ti/omap/am437x-sbc-t43.dts index 8ea3780f939d..34a5407bee15 100644 --- a/arch/arm/boot/dts/am437x-sbc-t43.dts +++ b/arch/arm/boot/dts/ti/omap/am437x-sbc-t43.dts @@ -16,7 +16,7 @@ }; &am43xx_pinmux { - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */ AM4372_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ @@ -29,7 +29,7 @@ >; }; - dss_pinctrl_default: dss_pinctrl_default { + dss_pinctrl_default: dss-pinctrl-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9b0, PIN_OUTPUT_PULLUP | MUX_MODE2) /* cam0 hd -> DSS DATA 23 */ AM4372_IOPAD(0x9b4, PIN_OUTPUT_PULLUP | MUX_MODE2) @@ -64,7 +64,7 @@ >; }; - uart0_pins_default: uart0_pins_default { + uart0_pins_default: uart0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) @@ -73,27 +73,27 @@ >; }; - i2c1_pins: i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa6c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE1) /* spi2_cs0.i2c1_sda */ AM4372_IOPAD(0xa60, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE1) /* spi2_sclk.i2c1_scl */ >; }; - i2c2_pins: i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM4372_IOPAD(0x978, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE3) /* uart1_ctsn.i2c2_sda */ AM4372_IOPAD(0x97c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE3) /* uart1_rtsn.i2c2_scl */ >; }; - usb2_phy1_default: usb2_phy1_default { + usb2_phy1_default: usb2-phy1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac0, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE0) >; }; - usb2_phy2_default: usb2_phy2_default { + usb2_phy2_default: usb2-phy2-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac4, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE0) >; diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/ti/omap/am437x-sk-evm.dts similarity index 96% rename from arch/arm/boot/dts/am437x-sk-evm.dts rename to arch/arm/boot/dts/ti/omap/am437x-sk-evm.dts index 511a02e13e2c..9c97006ffd5b 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/ti/omap/am437x-sk-evm.dts @@ -159,7 +159,7 @@ }; &am43xx_pinmux { - matrix_keypad_pins: matrix_keypad_pins { + matrix_keypad_pins: matrix-keypad-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa4c, PIN_OUTPUT | MUX_MODE7) /* gpio5_13.gpio5_13 */ AM4372_IOPAD(0xa50, PIN_OUTPUT | MUX_MODE7) /* spi4_sclk.gpio5_4 */ @@ -168,7 +168,7 @@ >; }; - leds_pins: leds_pins { + leds_pins: leds-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa28, PIN_OUTPUT | MUX_MODE7) /* uart3_rxd.gpio5_2 */ AM4372_IOPAD(0xa2c, PIN_OUTPUT | MUX_MODE7) /* uart3_txd.gpio5_3 */ @@ -177,21 +177,21 @@ >; }; - i2c0_pins: i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM4372_IOPAD(0x98c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - i2c1_pins: i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x95c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */ AM4372_IOPAD(0x958, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x8f0, PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ AM4372_IOPAD(0x8f4, PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ @@ -203,20 +203,20 @@ >; }; - ecap0_pins: backlight_pins { + ecap0_pins: backlight-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, PIN_OUTPUT | MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */ >; }; - edt_ft5306_ts_pins: edt_ft5306_ts_pins { + edt_ft5306_ts_pins: edt-ft5306-ts-pins { pinctrl-single,pins = < AM4372_IOPAD(0x874, PIN_INPUT | MUX_MODE7) /* gpmc_wpn.gpio0_31 */ AM4372_IOPAD(0x878, PIN_OUTPUT | MUX_MODE7) /* gpmc_be1n.gpio1_28 */ >; }; - vpfe0_pins_default: vpfe0_pins_default { + vpfe0_pins_default: vpfe0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9b0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_hd mode 0*/ AM4372_IOPAD(0x9b4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_vd mode 0*/ @@ -236,7 +236,7 @@ >; }; - vpfe0_pins_sleep: vpfe0_pins_sleep { + vpfe0_pins_sleep: vpfe0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9b0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9b4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) @@ -256,13 +256,13 @@ >; }; - clkout1_pin: pinmux_clkout1_pin { + clkout1_pin: clkout1-pins { pinctrl-single,pins = < 0x270 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* XDMA_EVENT_INTR0/CLKOUT1 */ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE2) /* mii1_txclk.rmii1_tclk */ @@ -294,7 +294,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM4372_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -326,7 +326,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM4372_IOPAD(0x948, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ @@ -334,7 +334,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -342,7 +342,7 @@ >; }; - dss_pins: dss_pins { + dss_pins: dss-pins { pinctrl-single,pins = < AM4372_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1) /* gpmc ad 8 -> DSS DATA 23 */ AM4372_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1) @@ -376,7 +376,7 @@ >; }; - qspi_pins: qspi_pins { + qspi_pins: qspi-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE3) /* gpmc_csn0.qspi_csn */ AM4372_IOPAD(0x888, PIN_OUTPUT | MUX_MODE2) /* gpmc_csn3.qspi_clk */ @@ -387,7 +387,7 @@ >; }; - mcasp1_pins: mcasp1_pins { + mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ @@ -396,7 +396,7 @@ >; }; - mcasp1_pins_sleep: mcasp1_pins_sleep { + mcasp1_pins_sleep: mcasp1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -405,25 +405,25 @@ >; }; - lcd_pins: lcd_pins { + lcd_pins: lcd-pins { pinctrl-single,pins = < AM4372_IOPAD(0x81c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */ >; }; - usb1_pins: usb1_pins { + usb1_pins: usb1-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac0, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */ >; }; - usb2_pins: usb2_pins { + usb2_pins: usb2-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac4, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */ >; }; - mmc3_pins_default: pinmux_mmc3_pins_default { + mmc3_pins_default: mmc3-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9f0, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD21) cam1_data2.mmc2_clk */ AM4372_IOPAD(0x9f4, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE22) cam1_data3.mmc2_cmd */ @@ -434,7 +434,7 @@ >; }; - mmc3_pins_sleep: pinmux_mmc3_pins_sleep { + mmc3_pins_sleep: mmc3-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9f0, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD21) cam1_data2.mmc2_clk */ AM4372_IOPAD(0x9f4, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE22) cam1_data3.mmc2_cmd */ @@ -445,21 +445,21 @@ >; }; - wlan_pins_default: pinmux_wlan_pins_default { + wlan_pins_default: wlan-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9d0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* cam1_data8.gpio4_8 WL_EN */ AM4372_IOPAD(0x9e4, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7) /* cam1_wen.gpio4_13 WL_IRQ */ >; }; - wlan_pins_sleep: pinmux_wlan_pins_sleep { + wlan_pins_sleep: wlan-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9d0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* cam1_data8.gpio4_8 WL_EN */ AM4372_IOPAD(0x9e4, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7) /* cam1_wen.gpio4_13 WL_IRQ */ >; }; - uart1_bt_pins_default: pinmux_uart1_bt_pins_default { + uart1_bt_pins_default: uart1-bt-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x980, PIN_INPUT | MUX_MODE0) /* uart1_rxd.uart1_rxd */ AM4372_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ @@ -469,7 +469,7 @@ >; }; - uart1_bt_pins_sleep: pinmux_uart1_bt_pins_sleep { + uart1_bt_pins_sleep: uart1-bt-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x980, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* uart1_rxd.uart1_rxd */ AM4372_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* uart1_txd.uart1_txd */ diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/ti/omap/am43x-epos-evm.dts similarity index 95% rename from arch/arm/boot/dts/am43x-epos-evm.dts rename to arch/arm/boot/dts/ti/omap/am43x-epos-evm.dts index 9fc915a2582e..9193a4cfba78 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/ti/omap/am43x-epos-evm.dts @@ -141,7 +141,7 @@ pinctrl-names = "default"; pinctrl-0 = <&unused_pins>; - unused_pins: unused_pins { + unused_pins: unused-pins { pinctrl-single,pins = < AM4372_IOPAD(0x848, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x850, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -175,7 +175,7 @@ >; }; - cpsw_default: cpsw_default { + cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_crs.rmii1_crs */ @@ -190,7 +190,7 @@ >; }; - cpsw_sleep: cpsw_sleep { + cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -205,7 +205,7 @@ >; }; - davinci_mdio_default: davinci_mdio_default { + davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ @@ -213,7 +213,7 @@ >; }; - davinci_mdio_sleep: davinci_mdio_sleep { + davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) @@ -221,14 +221,14 @@ >; }; - i2c0_pins: pinmux_i2c0_pins { + i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; - nand_flash_x8_default: nand_flash_x8_default { + nand_flash_x8_default: nand-flash-x8-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a0.SELQSPIorNAND/GPIO */ AM4372_IOPAD(0x800, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ @@ -249,7 +249,7 @@ >; }; - nand_flash_x8_sleep: nand_flash_x8_sleep { + nand_flash_x8_sleep: nand-flash-x8-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x840, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x800, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) @@ -270,26 +270,26 @@ >; }; - ecap0_pins_default: backlight_pins_default { + ecap0_pins_default: backlight-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */ >; }; - ecap0_pins_sleep: backlight_pins_sleep { + ecap0_pins_sleep: backlight-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9c0, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8) /* i2c2_sda.i2c2_sda */ AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8) /* i2c2_scl.i2c2_scl */ >; }; - spi0_pins_default: pinmux_spi0_pins_default { + spi0_pins_default: spi0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x950, PIN_INPUT | MUX_MODE0) /* spi0_clk.spi0_clk */ AM4372_IOPAD(0x954, PIN_OUTPUT | MUX_MODE0) /* spi0_d0.spi0_d0 */ @@ -298,7 +298,7 @@ >; }; - spi0_pins_sleep: pinmux_spi0_pins_sleep { + spi0_pins_sleep: spi0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x950, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x954, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) @@ -307,7 +307,7 @@ >; }; - spi1_pins_default: pinmux_spi1_pins_default { + spi1_pins_default: spi1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x990, PIN_INPUT | MUX_MODE3) /* mcasp0_aclkx.spi1_clk */ AM4372_IOPAD(0x994, PIN_OUTPUT | MUX_MODE3) /* mcasp0_fsx.spi1_d0 */ @@ -316,7 +316,7 @@ >; }; - spi1_pins_sleep: pinmux_spi1_pins_sleep { + spi1_pins_sleep: spi1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x990, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x994, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) @@ -325,19 +325,19 @@ >; }; - mmc1_pins_default: pinmux_mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; - mmc1_pins_sleep: pinmux_mmc1_pins_sleep { + mmc1_pins_sleep: mmc1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x960, DS0_PIN_OUTPUT_PULLUP | PIN_INPUT | MUX_MODE7) >; }; - matrix_keypad_default: matrix_keypad_default { + matrix_keypad_default: matrix-keypad-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE7) /* mii1_tx_clk.gpio3_9 */ AM4372_IOPAD(0x930, PIN_OUTPUT | MUX_MODE7) /* mii1_rx_clk.gpio3_10 */ @@ -350,7 +350,7 @@ >; }; - matrix_keypad_sleep: matrix_keypad_sleep { + matrix_keypad_sleep: matrix-keypad-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE7) @@ -363,7 +363,7 @@ >; }; - qspi1_pins_default: qspi1_pins_default { + qspi1_pins_default: qspi1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, PIN_INPUT_PULLUP | MUX_MODE3) AM4372_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE2) @@ -374,7 +374,7 @@ >; }; - qspi1_pins_sleep: qspi1_pins_sleep { + qspi1_pins_sleep: qspi1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x888, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) @@ -385,25 +385,25 @@ >; }; - pixcir_ts_pins_default: pixcir_ts_pins_default { + pixcir_ts_pins_default: pixcir-ts-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_a1.gpio1_17 */ >; }; - pixcir_ts_pins_sleep: pixcir_ts_pins_sleep { + pixcir_ts_pins_sleep: pixcir-ts-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x844, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a1.gpio1_17 */ >; }; - hdq_pins: pinmux_hdq_pins { + hdq_pins: hdq-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa34, PIN_INPUT_PULLUP | MUX_MODE1) /* cam1_wen.hdq_gpio */ >; }; - dss_pins: dss_pins { + dss_pins: dss-pins { pinctrl-single,pins = < AM4372_IOPAD(0x820, PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 8 -> DSS DATA 23 */ AM4372_IOPAD(0x824, PIN_OUTPUT_PULLUP | MUX_MODE1) @@ -436,14 +436,14 @@ >; }; - display_mux_pins: display_mux_pins { + display_mux_pins: display-mux-pins { pinctrl-single,pins = < /* GPMC CLK -> GPIO 2_1 to select LCD / HDMI */ AM4372_IOPAD(0x88C, PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; - vpfe1_pins_default: vpfe1_pins_default { + vpfe1_pins_default: vpfe1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9cc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data9 mode 0 */ AM4372_IOPAD(0x9d0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data8 mode 0 */ @@ -461,7 +461,7 @@ >; }; - vpfe1_pins_sleep: vpfe1_pins_sleep { + vpfe1_pins_sleep: vpfe1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9cc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9d0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) @@ -479,7 +479,7 @@ >; }; - uart0_pins_default: uart0_pins_default { + uart0_pins_default: uart0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_ctsn.uart0_ctsn */ AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn */ @@ -488,7 +488,7 @@ >; }; - uart0_pins_sleep: uart0_pins_sleep { + uart0_pins_sleep: uart0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) @@ -497,31 +497,31 @@ >; }; - usb2_phy1_default: usb2_phy1_default { + usb2_phy1_default: usb2-phy1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac0, PIN_INPUT_PULLDOWN | MUX_MODE0) >; }; - usb2_phy1_sleep: usb2_phy1_sleep { + usb2_phy1_sleep: usb2-phy1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac0, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; - usb2_phy2_default: usb2_phy2_default { + usb2_phy2_default: usb2-phy2-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac4, PIN_INPUT_PULLDOWN | MUX_MODE0) >; }; - usb2_phy2_sleep: usb2_phy2_sleep { + usb2_phy2_sleep: usb2-phy2-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac4, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; - mcasp1_pins: mcasp1_pins { + mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_ACLKR/MCASP1_ACLKX */ AM4372_IOPAD(0x9a4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_FSR/MCASP1_FSX */ @@ -530,7 +530,7 @@ >; }; - mcasp1_sleep_pins: mcasp1_sleep_pins { + mcasp1_sleep_pins: mcasp1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x9a4, PIN_INPUT_PULLDOWN | MUX_MODE7) diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/am43xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/am43xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/am43xx-clocks.dtsi diff --git a/arch/arm/boot/dts/am57-pruss.dtsi b/arch/arm/boot/dts/ti/omap/am57-pruss.dtsi similarity index 100% rename from arch/arm/boot/dts/am57-pruss.dtsi rename to arch/arm/boot/dts/ti/omap/am57-pruss.dtsi diff --git a/arch/arm/boot/dts/am5718.dtsi b/arch/arm/boot/dts/ti/omap/am5718.dtsi similarity index 100% rename from arch/arm/boot/dts/am5718.dtsi rename to arch/arm/boot/dts/ti/omap/am5718.dtsi diff --git a/arch/arm/boot/dts/am571x-idk-touchscreen.dtso b/arch/arm/boot/dts/ti/omap/am571x-idk-touchscreen.dtso similarity index 100% rename from arch/arm/boot/dts/am571x-idk-touchscreen.dtso rename to arch/arm/boot/dts/ti/omap/am571x-idk-touchscreen.dtso diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/ti/omap/am571x-idk.dts similarity index 100% rename from arch/arm/boot/dts/am571x-idk.dts rename to arch/arm/boot/dts/ti/omap/am571x-idk.dts diff --git a/arch/arm/boot/dts/am5728.dtsi b/arch/arm/boot/dts/ti/omap/am5728.dtsi similarity index 100% rename from arch/arm/boot/dts/am5728.dtsi rename to arch/arm/boot/dts/ti/omap/am5728.dtsi diff --git a/arch/arm/boot/dts/am5729-beagleboneai.dts b/arch/arm/boot/dts/ti/omap/am5729-beagleboneai.dts similarity index 100% rename from arch/arm/boot/dts/am5729-beagleboneai.dts rename to arch/arm/boot/dts/ti/omap/am5729-beagleboneai.dts diff --git a/arch/arm/boot/dts/am572x-idk-common.dtsi b/arch/arm/boot/dts/ti/omap/am572x-idk-common.dtsi similarity index 100% rename from arch/arm/boot/dts/am572x-idk-common.dtsi rename to arch/arm/boot/dts/ti/omap/am572x-idk-common.dtsi diff --git a/arch/arm/boot/dts/am572x-idk-touchscreen.dtso b/arch/arm/boot/dts/ti/omap/am572x-idk-touchscreen.dtso similarity index 100% rename from arch/arm/boot/dts/am572x-idk-touchscreen.dtso rename to arch/arm/boot/dts/ti/omap/am572x-idk-touchscreen.dtso diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/ti/omap/am572x-idk.dts similarity index 100% rename from arch/arm/boot/dts/am572x-idk.dts rename to arch/arm/boot/dts/ti/omap/am572x-idk.dts diff --git a/arch/arm/boot/dts/am5748.dtsi b/arch/arm/boot/dts/ti/omap/am5748.dtsi similarity index 100% rename from arch/arm/boot/dts/am5748.dtsi rename to arch/arm/boot/dts/ti/omap/am5748.dtsi diff --git a/arch/arm/boot/dts/am574x-idk.dts b/arch/arm/boot/dts/ti/omap/am574x-idk.dts similarity index 100% rename from arch/arm/boot/dts/am574x-idk.dts rename to arch/arm/boot/dts/ti/omap/am574x-idk.dts diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-common.dtsi similarity index 100% rename from arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi rename to arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-common.dtsi diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts b/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-revb1.dts similarity index 100% rename from arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts rename to arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-revb1.dts diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-revc.dts b/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-revc.dts similarity index 100% rename from arch/arm/boot/dts/am57xx-beagle-x15-revc.dts rename to arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-revc.dts diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15.dts similarity index 100% rename from arch/arm/boot/dts/am57xx-beagle-x15.dts rename to arch/arm/boot/dts/ti/omap/am57xx-beagle-x15.dts diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/ti/omap/am57xx-cl-som-am57x.dts similarity index 96% rename from arch/arm/boot/dts/am57xx-cl-som-am57x.dts rename to arch/arm/boot/dts/ti/omap/am57xx-cl-som-am57x.dts index 2fc9a5d5e0c0..4fd831ff206f 100644 --- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts +++ b/arch/arm/boot/dts/ti/omap/am57xx-cl-som-am57x.dts @@ -77,40 +77,40 @@ }; &dra7_pmx_core { - leds_pins_default: leds_pins_default { + leds_pins_default: leds-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x347c, PIN_OUTPUT | MUX_MODE14) /* gpmc_a15.gpio2_5 */ >; }; - i2c1_pins_default: i2c1_pins_default { + i2c1_pins_default: i2c1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3800, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda.sda */ DRA7XX_CORE_IOPAD(0x3804, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl.scl */ >; }; - i2c3_pins_default: i2c3_pins_default { + i2c3_pins_default: i2c3-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x36a4, PIN_INPUT| MUX_MODE10) /* mcasp1_aclkx.i2c3_sda */ DRA7XX_CORE_IOPAD(0x36a8, PIN_INPUT| MUX_MODE10) /* mcasp1_fsx.i2c3_scl */ >; }; - i2c4_pins_default: i2c4_pins_default { + i2c4_pins_default: i2c4-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x36ac, PIN_INPUT| MUX_MODE10) /* mcasp1_acl.i2c4_sda */ DRA7XX_CORE_IOPAD(0x36b0, PIN_INPUT| MUX_MODE10) /* mcasp1_fsr.i2c4_scl */ >; }; - tps659038_pins_default: tps659038_pins_default { + tps659038_pins_default: tps659038-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3818, PIN_INPUT_PULLUP | MUX_MODE14) /* wakeup0.gpio1_0 */ >; }; - mmc2_pins_default: mmc2_pins_default { + mmc2_pins_default: mmc2-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -125,7 +125,7 @@ >; }; - qspi1_pins: pinmux_qspi1_pins { + qspi1_pins: qspi1-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3474, PIN_INPUT | MUX_MODE1) /* gpmc_a13.qspi1_rtclk */ DRA7XX_CORE_IOPAD(0x3480, PIN_INPUT | MUX_MODE1) /* gpmc_a16.qspi1_d0 */ @@ -136,7 +136,7 @@ >; }; - cpsw_pins_default: cpsw_pins_default { + cpsw_pins_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave at addr 0x0 */ DRA7XX_CORE_IOPAD(0x3650, PIN_OUTPUT | MUX_MODE0) /* rgmii0_tclk */ @@ -168,7 +168,7 @@ >; }; - cpsw_pins_sleep: cpsw_pins_sleep { + cpsw_pins_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 */ DRA7XX_CORE_IOPAD(0x3650, PIN_INPUT | MUX_MODE15) @@ -200,7 +200,7 @@ >; }; - davinci_mdio_pins_default: davinci_mdio_pins_default { + davinci_mdio_pins_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ DRA7XX_CORE_IOPAD(0x3590, PIN_OUTPUT_PULLUP | MUX_MODE3)/* vin2a_d10.mdio_mclk */ @@ -208,20 +208,20 @@ >; }; - davinci_mdio_pins_sleep: davinci_mdio_pins_sleep { + davinci_mdio_pins_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3590, PIN_INPUT | MUX_MODE15) DRA7XX_CORE_IOPAD(0x3594, PIN_INPUT | MUX_MODE15) >; }; - ads7846_pins: pinmux_ads7846_pins { + ads7846_pins: ads7846-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3464, PIN_INPUT_PULLDOWN | MUX_MODE14) /* gpmc_a9.gpio1_31 */ >; }; - mcasp3_pins_default: mcasp3_pins_default { + mcasp3_pins_default: mcasp3-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_aclkx.mcasp3_aclkx */ DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_fsx.mcasp3_fsx */ @@ -230,7 +230,7 @@ >; }; - mcasp3_pins_sleep: mcasp3_pins_sleep { + mcasp3_pins_sleep: mcasp3-sleep-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT | MUX_MODE15) DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT | MUX_MODE15) @@ -527,7 +527,7 @@ interrupt-parent = <&gpio1>; interrupts = <31 0>; - pendown-gpio = <&gpio1 31 0>; + pendown-gpio = <&gpio1 31 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; diff --git a/arch/arm/boot/dts/am57xx-commercial-grade.dtsi b/arch/arm/boot/dts/ti/omap/am57xx-commercial-grade.dtsi similarity index 100% rename from arch/arm/boot/dts/am57xx-commercial-grade.dtsi rename to arch/arm/boot/dts/ti/omap/am57xx-commercial-grade.dtsi diff --git a/arch/arm/boot/dts/am57xx-evm.dtso b/arch/arm/boot/dts/ti/omap/am57xx-evm.dtso similarity index 100% rename from arch/arm/boot/dts/am57xx-evm.dtso rename to arch/arm/boot/dts/ti/omap/am57xx-evm.dtso diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/ti/omap/am57xx-idk-common.dtsi similarity index 99% rename from arch/arm/boot/dts/am57xx-idk-common.dtsi rename to arch/arm/boot/dts/ti/omap/am57xx-idk-common.dtsi index 7f092a8811e8..43e3623f079c 100644 --- a/arch/arm/boot/dts/am57xx-idk-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am57xx-idk-common.dtsi @@ -158,14 +158,14 @@ }; &dra7_pmx_core { - dcan1_pins_default: dcan1_pins_default { + dcan1_pins_default: dcan1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* dcan1_tx */ DRA7XX_CORE_IOPAD(0x37d4, PIN_INPUT_PULLUP | MUX_MODE0) /* dcan1_rx */ >; }; - dcan1_pins_sleep: dcan1_pins_sleep { + dcan1_pins_sleep: dcan1-sleep-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, MUX_MODE15 | PULL_UP) /* dcan1_tx.off */ DRA7XX_CORE_IOPAD(0x37d4, MUX_MODE15 | PULL_UP) /* dcan1_rx.off */ diff --git a/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2045.dtso b/arch/arm/boot/dts/ti/omap/am57xx-idk-lcd-osd101t2045.dtso similarity index 100% rename from arch/arm/boot/dts/am57xx-idk-lcd-osd101t2045.dtso rename to arch/arm/boot/dts/ti/omap/am57xx-idk-lcd-osd101t2045.dtso diff --git a/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2587.dtso b/arch/arm/boot/dts/ti/omap/am57xx-idk-lcd-osd101t2587.dtso similarity index 100% rename from arch/arm/boot/dts/am57xx-idk-lcd-osd101t2587.dtso rename to arch/arm/boot/dts/ti/omap/am57xx-idk-lcd-osd101t2587.dtso diff --git a/arch/arm/boot/dts/am57xx-industrial-grade.dtsi b/arch/arm/boot/dts/ti/omap/am57xx-industrial-grade.dtsi similarity index 100% rename from arch/arm/boot/dts/am57xx-industrial-grade.dtsi rename to arch/arm/boot/dts/ti/omap/am57xx-industrial-grade.dtsi diff --git a/arch/arm/boot/dts/am57xx-sbc-am57x.dts b/arch/arm/boot/dts/ti/omap/am57xx-sbc-am57x.dts similarity index 93% rename from arch/arm/boot/dts/am57xx-sbc-am57x.dts rename to arch/arm/boot/dts/ti/omap/am57xx-sbc-am57x.dts index beef63e8a005..363115afb0a4 100644 --- a/arch/arm/boot/dts/am57xx-sbc-am57x.dts +++ b/arch/arm/boot/dts/ti/omap/am57xx-sbc-am57x.dts @@ -20,14 +20,14 @@ }; &dra7_pmx_core { - uart3_pins_default: uart3_pins_default { + uart3_pins_default: uart3-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3648, PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd */ DRA7XX_CORE_IOPAD(0x364c, PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */ >; }; - mmc1_pins_default: mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -40,33 +40,33 @@ >; }; - usb1_pins: pinmux_usb1_pins { + usb1_pins: usb1-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */ >; }; - i2c5_pins_default: i2c5_pins_default { + i2c5_pins_default: i2c5-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x36b4, PIN_INPUT| MUX_MODE10) /* mcasp1_axr0.i2c5_sda */ DRA7XX_CORE_IOPAD(0x36b8, PIN_INPUT| MUX_MODE10) /* mcasp1_axr1.i2c5_scl */ >; }; - lcd_pins_default: lcd_pins_default { + lcd_pins_default: lcd-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3564, PIN_OUTPUT | MUX_MODE14) /* vin2a_vsync0.gpio4_0 */ >; }; - hdmi_pins: pinmux_hdmi_pins { + hdmi_pins: hdmi-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3808, PIN_INPUT | MUX_MODE1) /* i2c2_sda.hdmi1_ddc_scl */ DRA7XX_CORE_IOPAD(0x380c, PIN_INPUT | MUX_MODE1) /* i2c2_scl.hdmi1_ddc_sda */ >; }; - hdmi_conn_pins: pinmux_hdmi_conn_pins { + hdmi_conn_pins: hdmi-conn-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37b8, PIN_INPUT | MUX_MODE14) /* spi1_cs2.gpio7_12 */ >; diff --git a/arch/arm/boot/dts/compulab-sb-som.dtsi b/arch/arm/boot/dts/ti/omap/compulab-sb-som.dtsi similarity index 100% rename from arch/arm/boot/dts/compulab-sb-som.dtsi rename to arch/arm/boot/dts/ti/omap/compulab-sb-som.dtsi diff --git a/arch/arm/boot/dts/dm3725.dtsi b/arch/arm/boot/dts/ti/omap/dm3725.dtsi similarity index 100% rename from arch/arm/boot/dts/dm3725.dtsi rename to arch/arm/boot/dts/ti/omap/dm3725.dtsi diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/ti/omap/dm8148-evm.dts similarity index 97% rename from arch/arm/boot/dts/dm8148-evm.dts rename to arch/arm/boot/dts/ti/omap/dm8148-evm.dts index fe3f9a970b18..ae8d9fa09d16 100644 --- a/arch/arm/boot/dts/dm8148-evm.dts +++ b/arch/arm/boot/dts/ti/omap/dm8148-evm.dts @@ -116,7 +116,7 @@ }; &pincntl { - sd1_pins: pinmux_sd1_pins { + sd1_pins: sd1-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0800, PIN_INPUT | 0x1) /* SD1_CLK */ DM814X_IOPAD(0x0804, PIN_INPUT_PULLUP | 0x1) /* SD1_CMD */ @@ -129,13 +129,13 @@ >; }; - usb0_pins: pinmux_usb0_pins { + usb0_pins: usb0-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1) /* USB0_DRVVBUS */ >; }; - usb1_pins: pinmux_usb1_pins { + usb1_pins: usb1-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0834, PIN_OUTPUT | 0x80) /* USB1_DRVVBUS */ >; diff --git a/arch/arm/boot/dts/dm8148-t410.dts b/arch/arm/boot/dts/ti/omap/dm8148-t410.dts similarity index 96% rename from arch/arm/boot/dts/dm8148-t410.dts rename to arch/arm/boot/dts/ti/omap/dm8148-t410.dts index 79ccdd4470f4..f3e2ecf6d723 100644 --- a/arch/arm/boot/dts/dm8148-t410.dts +++ b/arch/arm/boot/dts/ti/omap/dm8148-t410.dts @@ -71,7 +71,7 @@ }; &pincntl { - sd2_pins: pinmux_sd2_pins { + sd2_pins: sd2-pins { pinctrl-single,pins = < DM814X_IOPAD(0x09c0, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[7] */ DM814X_IOPAD(0x09c4, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[6] */ @@ -87,13 +87,13 @@ >; }; - usb0_pins: pinmux_usb0_pins { + usb0_pins: usb0-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1) /* USB0_DRVVBUS */ >; }; - usb1_pins: pinmux_usb1_pins { + usb1_pins: usb1-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0834, PIN_OUTPUT | 0x80) /* USB1_DRVVBUS */ >; diff --git a/arch/arm/boot/dts/dm814x-clocks.dtsi b/arch/arm/boot/dts/ti/omap/dm814x-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/dm814x-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/dm814x-clocks.dtsi diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/ti/omap/dm814x.dtsi similarity index 100% rename from arch/arm/boot/dts/dm814x.dtsi rename to arch/arm/boot/dts/ti/omap/dm814x.dtsi diff --git a/arch/arm/boot/dts/dm8168-evm.dts b/arch/arm/boot/dts/ti/omap/dm8168-evm.dts similarity index 97% rename from arch/arm/boot/dts/dm8168-evm.dts rename to arch/arm/boot/dts/ti/omap/dm8168-evm.dts index 244a957f9ba3..1d80288f6ba5 100644 --- a/arch/arm/boot/dts/dm8168-evm.dts +++ b/arch/arm/boot/dts/ti/omap/dm8168-evm.dts @@ -30,7 +30,7 @@ }; &dm816x_pinmux { - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < DM816X_IOPAD(0x0a94, MUX_MODE0) /* SPI_SCLK */ DM816X_IOPAD(0x0a98, MUX_MODE0) /* SPI_SCS0 */ @@ -39,7 +39,7 @@ >; }; - mmc_pins: pinmux_mmc_pins { + mmc_pins: mmc-pins { pinctrl-single,pins = < DM816X_IOPAD(0x0a70, MUX_MODE0) /* SD_POW */ DM816X_IOPAD(0x0a74, MUX_MODE0) /* SD_CLK */ @@ -53,19 +53,19 @@ >; }; - usb0_pins: pinmux_usb0_pins { + usb0_pins: usb0-pins { pinctrl-single,pins = < DM816X_IOPAD(0x0d04, MUX_MODE0) /* USB0_DRVVBUS */ >; }; - usb1_pins: pinmux_usb1_pins { + usb1_pins: usb1-pins { pinctrl-single,pins = < DM816X_IOPAD(0x0d08, MUX_MODE0) /* USB1_DRVVBUS */ >; }; - nandflash_pins: nandflash_pins { + nandflash_pins: nandflash-pins { pinctrl-single,pins = < DM816X_IOPAD(0x0b38, PULL_UP | MUX_MODE0) /* PINCTRL207 GPMC_CS0*/ DM816X_IOPAD(0x0b60, PULL_ENA | MUX_MODE0) /* PINCTRL217 GPMC_ADV_ALE */ diff --git a/arch/arm/boot/dts/dm816x-clocks.dtsi b/arch/arm/boot/dts/ti/omap/dm816x-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/dm816x-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/dm816x-clocks.dtsi diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/ti/omap/dm816x.dtsi similarity index 100% rename from arch/arm/boot/dts/dm816x.dtsi rename to arch/arm/boot/dts/ti/omap/dm816x.dtsi diff --git a/arch/arm/boot/dts/dra62x-clocks.dtsi b/arch/arm/boot/dts/ti/omap/dra62x-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/dra62x-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/dra62x-clocks.dtsi diff --git a/arch/arm/boot/dts/dra62x-j5eco-evm.dts b/arch/arm/boot/dts/ti/omap/dra62x-j5eco-evm.dts similarity index 98% rename from arch/arm/boot/dts/dra62x-j5eco-evm.dts rename to arch/arm/boot/dts/ti/omap/dra62x-j5eco-evm.dts index 577114c4c20a..2f6ac267fc15 100644 --- a/arch/arm/boot/dts/dra62x-j5eco-evm.dts +++ b/arch/arm/boot/dts/ti/omap/dra62x-j5eco-evm.dts @@ -108,7 +108,7 @@ }; &pincntl { - sd1_pins: pinmux_sd1_pins { + sd1_pins: sd1-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0800, PIN_INPUT | 0x1) /* SD1_CLK */ DM814X_IOPAD(0x0804, PIN_INPUT_PULLUP | 0x1) /* SD1_CMD */ @@ -121,7 +121,7 @@ >; }; - usb0_pins: pinmux_usb0_pins { + usb0_pins: usb0-pins { pinctrl-single,pins = < DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1) /* USB0_DRVVBUS */ >; diff --git a/arch/arm/boot/dts/dra62x.dtsi b/arch/arm/boot/dts/ti/omap/dra62x.dtsi similarity index 100% rename from arch/arm/boot/dts/dra62x.dtsi rename to arch/arm/boot/dts/ti/omap/dra62x.dtsi diff --git a/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi b/arch/arm/boot/dts/ti/omap/dra7-dspeve-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7-dspeve-thermal.dtsi rename to arch/arm/boot/dts/ti/omap/dra7-dspeve-thermal.dtsi diff --git a/arch/arm/boot/dts/dra7-evm-common.dtsi b/arch/arm/boot/dts/ti/omap/dra7-evm-common.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7-evm-common.dtsi rename to arch/arm/boot/dts/ti/omap/dra7-evm-common.dtsi diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/ti/omap/dra7-evm.dts similarity index 99% rename from arch/arm/boot/dts/dra7-evm.dts rename to arch/arm/boot/dts/ti/omap/dra7-evm.dts index 8cbcf55a5a33..46efbaa67a8e 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/ti/omap/dra7-evm.dts @@ -152,14 +152,14 @@ }; &dra7_pmx_core { - dcan1_pins_default: dcan1_pins_default { + dcan1_pins_default: dcan1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* dcan1_tx */ DRA7XX_CORE_IOPAD(0x3818, PULL_UP | MUX_MODE1) /* wakeup0.dcan1_rx */ >; }; - dcan1_pins_sleep: dcan1_pins_sleep { + dcan1_pins_sleep: dcan1-sleep-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, MUX_MODE15 | PULL_UP) /* dcan1_tx.off */ DRA7XX_CORE_IOPAD(0x3818, MUX_MODE15 | PULL_UP) /* wakeup0.off */ diff --git a/arch/arm/boot/dts/dra7-ipu-dsp-common.dtsi b/arch/arm/boot/dts/ti/omap/dra7-ipu-dsp-common.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7-ipu-dsp-common.dtsi rename to arch/arm/boot/dts/ti/omap/dra7-ipu-dsp-common.dtsi diff --git a/arch/arm/boot/dts/dra7-iva-thermal.dtsi b/arch/arm/boot/dts/ti/omap/dra7-iva-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7-iva-thermal.dtsi rename to arch/arm/boot/dts/ti/omap/dra7-iva-thermal.dtsi diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7-l4.dtsi rename to arch/arm/boot/dts/ti/omap/dra7-l4.dtsi diff --git a/arch/arm/boot/dts/dra7-mmc-iodelay.dtsi b/arch/arm/boot/dts/ti/omap/dra7-mmc-iodelay.dtsi similarity index 92% rename from arch/arm/boot/dts/dra7-mmc-iodelay.dtsi rename to arch/arm/boot/dts/ti/omap/dra7-mmc-iodelay.dtsi index aa0947266526..cb1a682c26cd 100644 --- a/arch/arm/boot/dts/dra7-mmc-iodelay.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra7-mmc-iodelay.dtsi @@ -6,7 +6,7 @@ */ &dra7_pmx_core { - mmc1_pins_default_no_clk_pu: mmc1_pins_default_no_clk_pu { + mmc1_pins_default_no_clk_pu: mmc1-default-no-clk-pu-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/ti/omap/dra7.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7.dtsi rename to arch/arm/boot/dts/ti/omap/dra7.dtsi diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/ti/omap/dra71-evm.dts similarity index 100% rename from arch/arm/boot/dts/dra71-evm.dts rename to arch/arm/boot/dts/ti/omap/dra71-evm.dts diff --git a/arch/arm/boot/dts/dra71x.dtsi b/arch/arm/boot/dts/ti/omap/dra71x.dtsi similarity index 100% rename from arch/arm/boot/dts/dra71x.dtsi rename to arch/arm/boot/dts/ti/omap/dra71x.dtsi diff --git a/arch/arm/boot/dts/dra72-evm-common.dtsi b/arch/arm/boot/dts/ti/omap/dra72-evm-common.dtsi similarity index 99% rename from arch/arm/boot/dts/dra72-evm-common.dtsi rename to arch/arm/boot/dts/ti/omap/dra72-evm-common.dtsi index c79ba671ec2b..31ab0c60ca75 100644 --- a/arch/arm/boot/dts/dra72-evm-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra72-evm-common.dtsi @@ -197,14 +197,14 @@ }; &dra7_pmx_core { - dcan1_pins_default: dcan1_pins_default { + dcan1_pins_default: dcan1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* dcan1_tx */ DRA7XX_CORE_IOPAD(0x3818, PULL_UP | MUX_MODE1) /* wakeup0.dcan1_rx */ >; }; - dcan1_pins_sleep: dcan1_pins_sleep { + dcan1_pins_sleep: dcan1-sleep-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, MUX_MODE15 | PULL_UP) /* dcan1_tx.off */ DRA7XX_CORE_IOPAD(0x3818, MUX_MODE15 | PULL_UP) /* wakeup0.off */ diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts/ti/omap/dra72-evm-revc.dts similarity index 100% rename from arch/arm/boot/dts/dra72-evm-revc.dts rename to arch/arm/boot/dts/ti/omap/dra72-evm-revc.dts diff --git a/arch/arm/boot/dts/dra72-evm-tps65917.dtsi b/arch/arm/boot/dts/ti/omap/dra72-evm-tps65917.dtsi similarity index 100% rename from arch/arm/boot/dts/dra72-evm-tps65917.dtsi rename to arch/arm/boot/dts/ti/omap/dra72-evm-tps65917.dtsi diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/ti/omap/dra72-evm.dts similarity index 100% rename from arch/arm/boot/dts/dra72-evm.dts rename to arch/arm/boot/dts/ti/omap/dra72-evm.dts diff --git a/arch/arm/boot/dts/dra72x-mmc-iodelay.dtsi b/arch/arm/boot/dts/ti/omap/dra72x-mmc-iodelay.dtsi similarity index 97% rename from arch/arm/boot/dts/dra72x-mmc-iodelay.dtsi rename to arch/arm/boot/dts/ti/omap/dra72x-mmc-iodelay.dtsi index 34eea3c048bd..d006f1dfdeb5 100644 --- a/arch/arm/boot/dts/dra72x-mmc-iodelay.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra72x-mmc-iodelay.dtsi @@ -32,7 +32,7 @@ */ &dra7_pmx_core { - mmc1_pins_default: mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -43,7 +43,7 @@ >; }; - mmc1_pins_sdr12: mmc1_pins_sdr12 { + mmc1_pins_sdr12: mmc1-sdr12-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -54,7 +54,7 @@ >; }; - mmc1_pins_hs: mmc1_pins_hs { + mmc1_pins_hs: mmc1-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -65,7 +65,7 @@ >; }; - mmc1_pins_sdr25: mmc1_pins_sdr25 { + mmc1_pins_sdr25: mmc1-sdr25-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -76,7 +76,7 @@ >; }; - mmc1_pins_sdr50: mmc1_pins_sdr50 { + mmc1_pins_sdr50: mmc1-sdr50-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE15 | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE15 | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -87,7 +87,7 @@ >; }; - mmc1_pins_ddr50_rev10: mmc1_pins_ddr50_rev10 { + mmc1_pins_ddr50_rev10: mmc1-ddr50-rev10-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE14 | MUX_MODE0) /* mmc1_clk.mmc1_clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE14 | MUX_MODE0) /* mmc1_cmd.mmc1_cmd */ @@ -98,7 +98,7 @@ >; }; - mmc1_pins_ddr50_rev20: mmc1_pins_ddr50_rev20 { + mmc1_pins_ddr50_rev20: mmc1-ddr50-rev20-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -109,7 +109,7 @@ >; }; - mmc1_pins_sdr104: mmc1_pins_sdr104 { + mmc1_pins_sdr104: mmc1-sdr104-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -120,7 +120,7 @@ >; }; - mmc2_pins_default: mmc2_pins_default { + mmc2_pins_default: mmc2-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -135,7 +135,7 @@ >; }; - mmc2_pins_hs: mmc2_pins_hs { + mmc2_pins_hs: mmc2-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -150,7 +150,7 @@ >; }; - mmc2_pins_ddr_rev10: mmc2_pins_ddr_rev10 { + mmc2_pins_ddr_rev10: mmc2-ddr-rev10-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */ DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */ @@ -165,7 +165,7 @@ >; }; - mmc2_pins_ddr_rev20: mmc2_pins_ddr_rev20 { + mmc2_pins_ddr_rev20: mmc2-ddr-rev20-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -180,7 +180,7 @@ >; }; - mmc2_pins_hs200: mmc2_pins_hs200 { + mmc2_pins_hs200: mmc2-hs200-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -195,7 +195,7 @@ >; }; - mmc4_pins_default: mmc4_pins_default { + mmc4_pins_default: mmc4-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37e8, PIN_INPUT_PULLUP | MUX_MODE3) /* uart1_ctsn.mmc4_clk */ DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MUX_MODE3) /* uart1_rtsn.mmc4_cmd */ diff --git a/arch/arm/boot/dts/dra72x.dtsi b/arch/arm/boot/dts/ti/omap/dra72x.dtsi similarity index 100% rename from arch/arm/boot/dts/dra72x.dtsi rename to arch/arm/boot/dts/ti/omap/dra72x.dtsi diff --git a/arch/arm/boot/dts/dra74-ipu-dsp-common.dtsi b/arch/arm/boot/dts/ti/omap/dra74-ipu-dsp-common.dtsi similarity index 100% rename from arch/arm/boot/dts/dra74-ipu-dsp-common.dtsi rename to arch/arm/boot/dts/ti/omap/dra74-ipu-dsp-common.dtsi diff --git a/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi b/arch/arm/boot/dts/ti/omap/dra74x-mmc-iodelay.dtsi similarity index 97% rename from arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi rename to arch/arm/boot/dts/ti/omap/dra74x-mmc-iodelay.dtsi index b9d040135c5f..e2fdb0702f5c 100644 --- a/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra74x-mmc-iodelay.dtsi @@ -30,7 +30,7 @@ */ &dra7_pmx_core { - mmc1_pins_default: mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -41,7 +41,7 @@ >; }; - mmc1_pins_sdr12: mmc1_pins_sdr12 { + mmc1_pins_sdr12: mmc1-sdr12-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -52,7 +52,7 @@ >; }; - mmc1_pins_hs: mmc1_pins_hs { + mmc1_pins_hs: mmc1-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -63,7 +63,7 @@ >; }; - mmc1_pins_sdr25: mmc1_pins_sdr25 { + mmc1_pins_sdr25: mmc1-sdr25-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -74,7 +74,7 @@ >; }; - mmc1_pins_sdr50: mmc1_pins_sdr50 { + mmc1_pins_sdr50: mmc1-sdr50-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE10 | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE10 | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -85,7 +85,7 @@ >; }; - mmc1_pins_ddr50: mmc1_pins_ddr50 { + mmc1_pins_ddr50: mmc1-ddr50-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -96,7 +96,7 @@ >; }; - mmc1_pins_sdr104: mmc1_pins_sdr104 { + mmc1_pins_sdr104: mmc1-sdr104-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -107,7 +107,7 @@ >; }; - mmc2_pins_default: mmc2_pins_default { + mmc2_pins_default: mmc2-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -122,7 +122,7 @@ >; }; - mmc2_pins_hs: mmc2_pins_hs { + mmc2_pins_hs: mmc2-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -137,7 +137,7 @@ >; }; - mmc2_pins_ddr_3_3v_rev11: mmc2_pins_ddr_3_3v_rev11 { + mmc2_pins_ddr_3_3v_rev11: mmc2-ddr-3-3v-rev11-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -152,7 +152,7 @@ >; }; - mmc2_pins_ddr_1_8v_rev11: mmc2_pins_ddr_1_8v_rev11 { + mmc2_pins_ddr_1_8v_rev11: mmc2-ddr-1-8v-rev11-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -167,7 +167,7 @@ >; }; - mmc2_pins_ddr_rev20: mmc2_pins_ddr_rev20 { + mmc2_pins_ddr_rev20: mmc2-ddr-rev20-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -182,7 +182,7 @@ >; }; - mmc2_pins_hs200: mmc2_pins_hs200 { + mmc2_pins_hs200: mmc2-hs200-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -197,7 +197,7 @@ >; }; - mmc4_pins_default: mmc4_pins_default { + mmc4_pins_default: mmc4-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37e8, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_ctsn.mmc4_clk */ DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_rtsn.mmc4_cmd */ @@ -208,7 +208,7 @@ >; }; - mmc4_pins_hs: mmc4_pins_hs { + mmc4_pins_hs: mmc4-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37e8, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_ctsn.mmc4_clk */ DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_rtsn.mmc4_cmd */ @@ -219,7 +219,7 @@ >; }; - mmc3_pins_default: mmc3_pins_default { + mmc3_pins_default: mmc3-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */ DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */ @@ -230,7 +230,7 @@ >; }; - mmc3_pins_hs: mmc3_pins_hs { + mmc3_pins_hs: mmc3-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */ DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */ @@ -241,7 +241,7 @@ >; }; - mmc3_pins_sdr12: mmc3_pins_sdr12 { + mmc3_pins_sdr12: mmc3-sdr12-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */ DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */ @@ -252,7 +252,7 @@ >; }; - mmc3_pins_sdr25: mmc3_pins_sdr25 { + mmc3_pins_sdr25: mmc3-sdr25-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */ DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */ @@ -263,7 +263,7 @@ >; }; - mmc3_pins_sdr50: mmc3_pins_sdr50 { + mmc3_pins_sdr50: mmc3-sdr50-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */ DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */ @@ -274,7 +274,7 @@ >; }; - mmc4_pins_sdr12: mmc4_pins_sdr12 { + mmc4_pins_sdr12: mmc4-sdr12-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37e8, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_ctsn.mmc4_clk */ DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_rtsn.mmc4_cmd */ @@ -285,7 +285,7 @@ >; }; - mmc4_pins_sdr25: mmc4_pins_sdr25 { + mmc4_pins_sdr25: mmc4-sdr25-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37e8, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_ctsn.mmc4_clk */ DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_rtsn.mmc4_cmd */ diff --git a/arch/arm/boot/dts/dra74x-p.dtsi b/arch/arm/boot/dts/ti/omap/dra74x-p.dtsi similarity index 100% rename from arch/arm/boot/dts/dra74x-p.dtsi rename to arch/arm/boot/dts/ti/omap/dra74x-p.dtsi diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/ti/omap/dra74x.dtsi similarity index 100% rename from arch/arm/boot/dts/dra74x.dtsi rename to arch/arm/boot/dts/ti/omap/dra74x.dtsi diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/ti/omap/dra76-evm.dts similarity index 100% rename from arch/arm/boot/dts/dra76-evm.dts rename to arch/arm/boot/dts/ti/omap/dra76-evm.dts diff --git a/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi b/arch/arm/boot/dts/ti/omap/dra76x-mmc-iodelay.dtsi similarity index 98% rename from arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi rename to arch/arm/boot/dts/ti/omap/dra76x-mmc-iodelay.dtsi index fdca48186916..4690554dfa6e 100644 --- a/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra76x-mmc-iodelay.dtsi @@ -27,7 +27,7 @@ */ &dra7_pmx_core { - mmc1_pins_default: mmc1_pins_default { + mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -38,7 +38,7 @@ >; }; - mmc1_pins_hs: mmc1_pins_hs { + mmc1_pins_hs: mmc1-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -49,7 +49,7 @@ >; }; - mmc1_pins_sdr50: mmc1_pins_sdr50 { + mmc1_pins_sdr50: mmc1-sdr50-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE10 | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE10 | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -60,7 +60,7 @@ >; }; - mmc1_pins_ddr50: mmc1_pins_ddr50 { + mmc1_pins_ddr50: mmc1-ddr50-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_clk.clk */ DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0) /* mmc1_cmd.cmd */ @@ -71,7 +71,7 @@ >; }; - mmc2_pins_default: mmc2_pins_default { + mmc2_pins_default: mmc2-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -86,7 +86,7 @@ >; }; - mmc2_pins_hs200: mmc2_pins_hs200 { + mmc2_pins_hs200: mmc2-hs200-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_a23.mmc2_clk */ DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ @@ -101,7 +101,7 @@ >; }; - mmc3_pins_default: mmc3_pins_default { + mmc3_pins_default: mmc3-default-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */ DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */ @@ -112,7 +112,7 @@ >; }; - mmc4_pins_hs: mmc4_pins_hs { + mmc4_pins_hs: mmc4-hs-pins { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37e8, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_ctsn.mmc4_clk */ DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE3) /* uart1_rtsn.mmc4_cmd */ diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/ti/omap/dra76x.dtsi similarity index 100% rename from arch/arm/boot/dts/dra76x.dtsi rename to arch/arm/boot/dts/ti/omap/dra76x.dtsi diff --git a/arch/arm/boot/dts/dra7xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/dra7xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi diff --git a/arch/arm/boot/dts/elpida_ecb240abacn.dtsi b/arch/arm/boot/dts/ti/omap/elpida_ecb240abacn.dtsi similarity index 100% rename from arch/arm/boot/dts/elpida_ecb240abacn.dtsi rename to arch/arm/boot/dts/ti/omap/elpida_ecb240abacn.dtsi diff --git a/arch/arm/boot/dts/logicpd-som-lv-35xx-devkit.dts b/arch/arm/boot/dts/ti/omap/logicpd-som-lv-35xx-devkit.dts similarity index 96% rename from arch/arm/boot/dts/logicpd-som-lv-35xx-devkit.dts rename to arch/arm/boot/dts/ti/omap/logicpd-som-lv-35xx-devkit.dts index 3240c67e0c39..c1705f6f3d10 100644 --- a/arch/arm/boot/dts/logicpd-som-lv-35xx-devkit.dts +++ b/arch/arm/boot/dts/ti/omap/logicpd-som-lv-35xx-devkit.dts @@ -15,7 +15,7 @@ &omap3_pmx_core2 { pinctrl-names = "default"; pinctrl-0 = <&hsusb2_2_pins>; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3430_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ diff --git a/arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts b/arch/arm/boot/dts/ti/omap/logicpd-som-lv-37xx-devkit.dts similarity index 96% rename from arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts rename to arch/arm/boot/dts/ti/omap/logicpd-som-lv-37xx-devkit.dts index c757f0d7781c..9dbbcc7ced7c 100644 --- a/arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts +++ b/arch/arm/boot/dts/ti/omap/logicpd-som-lv-37xx-devkit.dts @@ -15,7 +15,7 @@ &omap3_pmx_core2 { pinctrl-names = "default"; pinctrl-0 = <&hsusb2_2_pins>; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ diff --git a/arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi b/arch/arm/boot/dts/ti/omap/logicpd-som-lv-baseboard.dtsi similarity index 95% rename from arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi rename to arch/arm/boot/dts/ti/omap/logicpd-som-lv-baseboard.dtsi index 7d0468a23781..690f2ad50c65 100644 --- a/arch/arm/boot/dts/logicpd-som-lv-baseboard.dtsi +++ b/arch/arm/boot/dts/ti/omap/logicpd-som-lv-baseboard.dtsi @@ -141,25 +141,25 @@ }; &omap3_pmx_core { - gpio_key_pins: pinmux_gpio_key_pins { + gpio_key_pins: gpio-key-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_xclkb.gpio_111 / uP_GPIO_3*/ >; }; - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x215e, PIN_OUTPUT_PULLUP | MUX_MODE4) /* sdmmc2_dat1.gpio_133 / uP_GPIO_0 */ >; }; - lan9221_pins: pinmux_lan9221_pins { + lan9221_pins: lan9221-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -172,13 +172,13 @@ >; }; - lcd_enable_pin: pinmux_lcd_enable_pin { + lcd_enable_pin: lcd-enable-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */ >; }; - dss_dpi_pins1: pinmux_dss_dpi_pins1 { + dss_dpi_pins1: dss-dpi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -206,13 +206,13 @@ }; &omap3_pmx_wkup { - led_pins_wkup: pinmux_led_pins_wkup { + led_pins_wkup: led-wkup-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu0.gpio_11 / uP_GPIO_1 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* sys_boot6.gpio_8 */ >; diff --git a/arch/arm/boot/dts/logicpd-som-lv.dtsi b/arch/arm/boot/dts/ti/omap/logicpd-som-lv.dtsi similarity index 95% rename from arch/arm/boot/dts/logicpd-som-lv.dtsi rename to arch/arm/boot/dts/ti/omap/logicpd-som-lv.dtsi index 9ba0ea4eb48a..c0e6b73fa472 100644 --- a/arch/arm/boot/dts/logicpd-som-lv.dtsi +++ b/arch/arm/boot/dts/ti/omap/logicpd-som-lv.dtsi @@ -157,7 +157,7 @@ &omap3_pmx_core { - mmc3_pins: pinmux_mm3_pins { + mmc3_pins: mm3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat4.sdmmc3_dat0 */ OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat5.sdmmc3_dat1 */ @@ -167,7 +167,7 @@ OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT_PULLUP | MUX_MODE3) /* mcspi1_cs2.sdmmc_clk */ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */ @@ -175,7 +175,7 @@ OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx */ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT | MUX_MODE0) /* uart2_cts.uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts .uart2_rts*/ @@ -184,7 +184,7 @@ OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* GPIO_162,BT_EN */ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_OUTPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */ @@ -193,7 +193,7 @@ >; }; - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ @@ -204,7 +204,7 @@ >; }; - hsusb_otg_pins: pinmux_hsusb_otg_pins { + hsusb_otg_pins: hsusb-otg-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */ @@ -221,7 +221,7 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda.i2c1_sda */ @@ -229,21 +229,21 @@ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ >; }; - tsc2004_pins: pinmux_tsc2004_pins { + tsc2004_pins: tsc2004-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4) /* mcbsp4_dr.gpio_153 */ >; @@ -252,12 +252,12 @@ &omap3_pmx_wkup { - hsusb2_reset_pin: pinmux_hsusb1_reset_pin { + hsusb2_reset_pin: hsusb1-reset-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4) /* sys_boot2.gpio_4 */ >; }; - wl127x_gpio: pinmux_wl127x_gpio_pin { + wl127x_gpio: wl127x-gpio-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT | MUX_MODE4) /* sys_boot0.gpio_2 */ OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE4) /* sys_boot1.gpio_3 */ diff --git a/arch/arm/boot/dts/logicpd-torpedo-35xx-devkit.dts b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-35xx-devkit.dts similarity index 92% rename from arch/arm/boot/dts/logicpd-torpedo-35xx-devkit.dts rename to arch/arm/boot/dts/ti/omap/logicpd-torpedo-35xx-devkit.dts index cb08aa62d967..eaa583fdc3d6 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-35xx-devkit.dts +++ b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-35xx-devkit.dts @@ -13,7 +13,7 @@ }; &omap3_pmx_core { - isp1763_pins: pinmux_isp1763_pins { + isp1763_pins: isp1763-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2154, PIN_INPUT_PULLUP | MUX_MODE4) /* sdmmc1_dat6.gpio_128 */ >; diff --git a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit-28.dts b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-37xx-devkit-28.dts similarity index 100% rename from arch/arm/boot/dts/logicpd-torpedo-37xx-devkit-28.dts rename to arch/arm/boot/dts/ti/omap/logicpd-torpedo-37xx-devkit-28.dts diff --git a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-37xx-devkit.dts similarity index 96% rename from arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts rename to arch/arm/boot/dts/ti/omap/logicpd-torpedo-37xx-devkit.dts index 07ea822fe405..533ce7ce387a 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts +++ b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-37xx-devkit.dts @@ -65,7 +65,7 @@ }; &omap3_pmx_core { - mmc3_pins: pinmux_mm3_pins { + mmc3_pins: mm3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat4.sdmmc3_dat0 */ OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat5.sdmmc3_dat1 */ @@ -78,7 +78,7 @@ }; &omap3_pmx_core2 { - mmc3_core2_pins: pinmux_mmc3_core2_pins { + mmc3_core2_pins: mmc3-core2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */ OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */ @@ -88,7 +88,7 @@ /* The gpio muxing between omap3530 and dm3730 is different for GPIO_128 */ &omap3_pmx_wkup { - isp1763_pins: pinmux_isp1763_pins { + isp1763_pins: isp1763-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a58, PIN_INPUT_PULLUP | MUX_MODE4) /* reserved.gpio_128 */ >; diff --git a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-baseboard.dtsi similarity index 96% rename from arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi rename to arch/arm/boot/dts/ti/omap/logicpd-torpedo-baseboard.dtsi index e0cbac500e17..e0caed539810 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi +++ b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-baseboard.dtsi @@ -209,33 +209,33 @@ }; &omap3_pmx_core { - gpio_key_pins: pinmux_gpio_key_pins { + gpio_key_pins: gpio-key-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */ OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */ >; }; - hdq_pins: hdq_pins { + hdq_pins: hdq-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* hdq_sio */ >; }; - pwm_pins: pinmux_pwm_pins { + pwm_pins: pwm-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* gpmc_ncs5.gpt_10_pwm_evt */ >; }; - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4) /* gpio_179 */ OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4) /* gpio_180 */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -246,19 +246,19 @@ >; }; - tsc2004_pins: pinmux_tsc2004_pins { + tsc2004_pins: tsc2004-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4) /* mcbsp4_dr.gpio_153 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_dx.gpio_154 */ >; }; - isp_pins: pinmux_isp_pins { + isp_pins: isp-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0) /* cam_hs.cam_hs */ OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0) /* cam_vs.cam_vs */ @@ -276,13 +276,13 @@ >; }; - panel_pwr_pins: pinmux_panel_pwr_pins { + panel_pwr_pins: panel-pwr-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */ >; }; - dss_dpi_pins1: pinmux_dss_dpi_pins1 { + dss_dpi_pins1: dss-dpi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -313,20 +313,20 @@ }; &omap3_pmx_wkup { - gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup { + gpio_key_pins_wkup: gpio-key-wkup-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot0.gpio_2 */ OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot5.gpio_7 */ >; }; - lan9221_pins: pinmux_lan9221_pins { + lan9221_pins: lan9221-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4) /* reserved.gpio_129 */ >; }; - mmc1_cd: pinmux_mmc1_cd { + mmc1_cd: mmc1-cd-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4) /* reserved.gpio_127 */ >; diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-som.dtsi similarity index 95% rename from arch/arm/boot/dts/logicpd-torpedo-som.dtsi rename to arch/arm/boot/dts/ti/omap/logicpd-torpedo-som.dtsi index 72b5af475d09..227699890890 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi +++ b/arch/arm/boot/dts/ti/omap/logicpd-torpedo-som.dtsi @@ -111,7 +111,7 @@ }; &omap3_pmx_core { - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */ @@ -119,7 +119,7 @@ OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx */ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT | MUX_MODE0) /* uart2_cts.uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts .uart2_rts*/ @@ -128,7 +128,7 @@ OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* GPIO_162,BT_EN */ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_OUTPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */ @@ -136,7 +136,7 @@ OMAP3_CORE1_IOPAD(0x21ce, PIN_OUTPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */ >; }; - hsusb_otg_pins: pinmux_hsusb_otg_pins { + hsusb_otg_pins: hsusb-otg-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */ @@ -153,19 +153,19 @@ OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT | MUX_MODE0) /* hsusb0_data7.hsusb0_data7 */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda.i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ diff --git a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi b/arch/arm/boot/dts/ti/omap/motorola-cpcap-mapphone.dtsi similarity index 100% rename from arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi rename to arch/arm/boot/dts/ti/omap/motorola-cpcap-mapphone.dtsi diff --git a/arch/arm/boot/dts/motorola-mapphone-common.dtsi b/arch/arm/boot/dts/ti/omap/motorola-mapphone-common.dtsi similarity index 95% rename from arch/arm/boot/dts/motorola-mapphone-common.dtsi rename to arch/arm/boot/dts/ti/omap/motorola-mapphone-common.dtsi index f7cc8fc678fa..091ba310053e 100644 --- a/arch/arm/boot/dts/motorola-mapphone-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/motorola-mapphone-common.dtsi @@ -352,13 +352,13 @@ &omap4_pmx_core { /* hdmi_hpd.gpio_63 */ - hdmi_hpd_gpio: pinmux_hdmi_hpd_pins { + hdmi_hpd_gpio: hdmi-hpd-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3) >; }; - hdq_pins: pinmux_hdq_pins { + hdq_pins: hdq-pins { pinctrl-single,pins = < /* 0x4a100120 hdq_sio.hdq_sio aa27 */ OMAP4_IOPAD(0x120, PIN_INPUT | MUX_MODE0) @@ -366,7 +366,7 @@ }; /* hdmi_cec.hdmi_cec, hdmi_scl.hdmi_scl, hdmi_sda.hdmi_sda */ - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0) @@ -380,7 +380,7 @@ * devices. Off mode value should be tested if we have off mode working * later on. */ - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < /* 0x4a10008e gpmc_wait2.gpio_100 d23 */ OMAP4_IOPAD(0x08e, PIN_INPUT | MUX_MODE3) @@ -406,40 +406,40 @@ }; /* gpmc_ncs0.gpio_50 */ - poweroff_gpio: pinmux_poweroff_pins { + poweroff_gpio: poweroff-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x074, PIN_OUTPUT_PULLUP | MUX_MODE3) >; }; /* kpd_row0.gpio_178 */ - tmp105_irq: pinmux_tmp105_irq { + tmp105_irq: tmp105-irq-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x18e, PIN_INPUT_PULLUP | MUX_MODE3) >; }; - usb_gpio_mux_sel1: pinmux_usb_gpio_mux_sel1_pins { + usb_gpio_mux_sel1: usb-gpio-mux-sel1-pins { /* gpio_60 */ pinctrl-single,pins = < OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3) >; }; - touchscreen_pins: pinmux_touchscreen_pins { + touchscreen_pins: touchscreen-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x180, PIN_OUTPUT | MUX_MODE3) OMAP4_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE3) >; }; - als_proximity_pins: pinmux_als_proximity_pins { + als_proximity_pins: als-proximity-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x18c, PIN_INPUT_PULLUP | MUX_MODE3) >; }; - usb_mdm6600_pins: pinmux_usb_mdm6600_pins { + usb_mdm6600_pins: usb-mdm6600-pins { pinctrl-single,pins = < /* enable 0x4a1000d8 usbb1_ulpitll_dat7.gpio_95 ag16 */ OMAP4_IOPAD(0x0d8, PIN_INPUT | MUX_MODE3) @@ -476,7 +476,7 @@ >; }; - usb_ulpi_pins: pinmux_usb_ulpi_pins { + usb_ulpi_pins: usb-ulpi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x196, MUX_MODE7) OMAP4_IOPAD(0x198, MUX_MODE7) @@ -496,7 +496,7 @@ }; /* usb0_otg_dp and usb0_otg_dm */ - usb_utmi_pins: pinmux_usb_utmi_pins { + usb_utmi_pins: usb-utmi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0) OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0) @@ -521,7 +521,7 @@ * when not used. If needed, we can add rts pin remux later based * on power measurements. */ - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < /* 0x4a10013c mcspi1_cs2.uart1_cts ag23 */ OMAP4_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE1) @@ -538,7 +538,7 @@ }; /* uart3_tx_irtx and uart3_rx_irrx */ - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x196, MUX_MODE7) OMAP4_IOPAD(0x198, MUX_MODE7) @@ -557,7 +557,7 @@ >; }; - uart4_pins: pinmux_uart4_pins { + uart4_pins: uart4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx */ OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx */ @@ -566,7 +566,7 @@ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx */ OMAP4_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_dr */ @@ -575,7 +575,7 @@ >; }; - mcbsp3_pins: pinmux_mcbsp3_pins { + mcbsp3_pins: mcbsp3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x106, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_dr */ OMAP4_IOPAD(0x108, PIN_OUTPUT | MUX_MODE1) /* abe_mcbsp3_dx */ @@ -584,13 +584,13 @@ >; }; - vibrator_direction_pin: pinmux_vibrator_direction_pin { + vibrator_direction_pin: vibrator-direction-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE1) /* dmtimer8_pwm_evt (gpio_27) */ >; }; - vibrator_enable_pin: pinmux_vibrator_enable_pin { + vibrator_enable_pin: vibrator-enable-pins { pinctrl-single,pins = < OMAP4_IOPAD(0X1d0, PIN_OUTPUT | MUX_MODE1) /* dmtimer9_pwm_evt (gpio_28) */ >; @@ -598,7 +598,7 @@ }; &omap4_pmx_wkup { - usb_gpio_mux_sel2: pinmux_usb_gpio_mux_sel2_pins { + usb_gpio_mux_sel2: usb-gpio-mux-sel2-pins { /* gpio_wk0 */ pinctrl-single,pins = < OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3) diff --git a/arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi b/arch/arm/boot/dts/ti/omap/omap-gpmc-smsc911x.dtsi similarity index 100% rename from arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi rename to arch/arm/boot/dts/ti/omap/omap-gpmc-smsc911x.dtsi diff --git a/arch/arm/boot/dts/omap-gpmc-smsc9221.dtsi b/arch/arm/boot/dts/ti/omap/omap-gpmc-smsc9221.dtsi similarity index 100% rename from arch/arm/boot/dts/omap-gpmc-smsc9221.dtsi rename to arch/arm/boot/dts/ti/omap/omap-gpmc-smsc9221.dtsi diff --git a/arch/arm/boot/dts/omap-zoom-common.dtsi b/arch/arm/boot/dts/ti/omap/omap-zoom-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap-zoom-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap-zoom-common.dtsi diff --git a/arch/arm/boot/dts/omap2.dtsi b/arch/arm/boot/dts/ti/omap/omap2.dtsi similarity index 100% rename from arch/arm/boot/dts/omap2.dtsi rename to arch/arm/boot/dts/ti/omap/omap2.dtsi diff --git a/arch/arm/boot/dts/omap2420-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap2420-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap2420-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap2420-clocks.dtsi diff --git a/arch/arm/boot/dts/omap2420-h4.dts b/arch/arm/boot/dts/ti/omap/omap2420-h4.dts similarity index 100% rename from arch/arm/boot/dts/omap2420-h4.dts rename to arch/arm/boot/dts/ti/omap/omap2420-h4.dts diff --git a/arch/arm/boot/dts/omap2420-n800.dts b/arch/arm/boot/dts/ti/omap/omap2420-n800.dts similarity index 100% rename from arch/arm/boot/dts/omap2420-n800.dts rename to arch/arm/boot/dts/ti/omap/omap2420-n800.dts diff --git a/arch/arm/boot/dts/omap2420-n810-wimax.dts b/arch/arm/boot/dts/ti/omap/omap2420-n810-wimax.dts similarity index 100% rename from arch/arm/boot/dts/omap2420-n810-wimax.dts rename to arch/arm/boot/dts/ti/omap/omap2420-n810-wimax.dts diff --git a/arch/arm/boot/dts/omap2420-n810.dts b/arch/arm/boot/dts/ti/omap/omap2420-n810.dts similarity index 97% rename from arch/arm/boot/dts/omap2420-n810.dts rename to arch/arm/boot/dts/ti/omap/omap2420-n810.dts index 09c1dbc0bb69..3bf8175d85a8 100644 --- a/arch/arm/boot/dts/omap2420-n810.dts +++ b/arch/arm/boot/dts/ti/omap/omap2420-n810.dts @@ -23,7 +23,7 @@ }; &omap2420_pmx { - mcbsp2_pins: mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP2420_CORE_IOPAD(0x0124, PIN_INPUT | MUX_MODE1) /* eac_ac_sclk.mcbsp2_clkx */ OMAP2420_CORE_IOPAD(0x0125, PIN_INPUT | MUX_MODE1) /* eac_ac_fs.mcbsp2_fsx */ @@ -32,7 +32,7 @@ >; }; - aic33_pins: aic33_pins { + aic33_pins: aic33-pins { pinctrl-single,pins = < OMAP2420_CORE_IOPAD(0x0129, PIN_OUTPUT | MUX_MODE3) /* eac_ac_rst.gpio118 */ OMAP2420_CORE_IOPAD(0x00e8, PIN_OUTPUT | MUX_MODE2) /* vlynq_tx1.sys_clkout2 */ diff --git a/arch/arm/boot/dts/omap2420-n8x0-common.dtsi b/arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap2420-n8x0-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi diff --git a/arch/arm/boot/dts/omap2420.dtsi b/arch/arm/boot/dts/ti/omap/omap2420.dtsi similarity index 100% rename from arch/arm/boot/dts/omap2420.dtsi rename to arch/arm/boot/dts/ti/omap/omap2420.dtsi diff --git a/arch/arm/boot/dts/omap2430-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap2430-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap2430-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap2430-clocks.dtsi diff --git a/arch/arm/boot/dts/omap2430-sdp.dts b/arch/arm/boot/dts/ti/omap/omap2430-sdp.dts similarity index 100% rename from arch/arm/boot/dts/omap2430-sdp.dts rename to arch/arm/boot/dts/ti/omap/omap2430-sdp.dts diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/ti/omap/omap2430.dtsi similarity index 100% rename from arch/arm/boot/dts/omap2430.dtsi rename to arch/arm/boot/dts/ti/omap/omap2430.dtsi diff --git a/arch/arm/boot/dts/omap24xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap24xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap24xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap24xx-clocks.dtsi diff --git a/arch/arm/boot/dts/omap3-beagle-ab4.dts b/arch/arm/boot/dts/ti/omap/omap3-beagle-ab4.dts similarity index 100% rename from arch/arm/boot/dts/omap3-beagle-ab4.dts rename to arch/arm/boot/dts/ti/omap/omap3-beagle-ab4.dts diff --git a/arch/arm/boot/dts/omap3-beagle-xm-ab.dts b/arch/arm/boot/dts/ti/omap/omap3-beagle-xm-ab.dts similarity index 100% rename from arch/arm/boot/dts/omap3-beagle-xm-ab.dts rename to arch/arm/boot/dts/ti/omap/omap3-beagle-xm-ab.dts diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts similarity index 97% rename from arch/arm/boot/dts/omap3-beagle-xm.dts rename to arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts index 1a085bc01317..08ee0f8ea68f 100644 --- a/arch/arm/boot/dts/omap3-beagle-xm.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts @@ -90,7 +90,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */ vcc-supply = <&hsusb2_power>; @@ -183,13 +183,13 @@ }; &omap3_pmx_wkup { - gpio1_pins: pinmux_gpio1_pins { + gpio1_pins: gpio1-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot2.gpio_4 */ >; }; - dss_dpi_pins2: pinmux_dss_dpi_pins1 { + dss_dpi_pins2: dss-dpi1-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0a, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */ OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */ @@ -207,14 +207,14 @@ &hsusb2_pins >; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx OUTPUT | MODE0 */ >; }; - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ @@ -225,7 +225,7 @@ >; }; - dss_dpi_pins1: pinmux_dss_dpi_pins2 { + dss_dpi_pins1: dss-dpi2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -261,7 +261,7 @@ &hsusb2_2_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/ti/omap/omap3-beagle.dts similarity index 97% rename from arch/arm/boot/dts/omap3-beagle.dts rename to arch/arm/boot/dts/ti/omap/omap3-beagle.dts index 47ff1ffddfc5..4d9a8eab6abf 100644 --- a/arch/arm/boot/dts/omap3-beagle.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-beagle.dts @@ -57,7 +57,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */ vcc-supply = <&hsusb2_power>; @@ -170,7 +170,7 @@ }; &omap3_pmx_wkup { - gpio1_pins: pinmux_gpio1_pins { + gpio1_pins: gpio1-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */ >; @@ -183,7 +183,7 @@ &hsusb2_pins >; - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ @@ -194,20 +194,20 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ >; }; - tfp410_pins: pinmux_tfp410_pins { + tfp410_pins: tfp410-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -247,7 +247,7 @@ &hsusb2_2_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3430_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ diff --git a/arch/arm/boot/dts/omap3-cm-t3517.dts b/arch/arm/boot/dts/ti/omap/omap3-cm-t3517.dts similarity index 92% rename from arch/arm/boot/dts/omap3-cm-t3517.dts rename to arch/arm/boot/dts/ti/omap/omap3-cm-t3517.dts index f25c0a84a190..f776e0527049 100644 --- a/arch/arm/boot/dts/omap3-cm-t3517.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-cm-t3517.dts @@ -43,7 +43,7 @@ &omap3_pmx_wkup { - wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins { + wl12xx_wkup_pins: wl12xx-wkup-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4) /* sys_boot2.gpio_4 */ OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE4) /* sys_boot4.gpio_6 */ @@ -53,25 +53,25 @@ &omap3_pmx_core { - phy1_reset_pins: pinmux_hsusb1_phy_reset_pins { + phy1_reset_pins: hsusb1-phy-reset-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE4) /* uart2_tx.gpio_146 */ >; }; - phy2_reset_pins: pinmux_hsusb2_phy_reset_pins { + phy2_reset_pins: hsusb2-phy-reset-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x217a, PIN_OUTPUT | MUX_MODE4) /* uart2_rx.gpio_147 */ >; }; - otg_drv_vbus: pinmux_otg_drv_vbus { + otg_drv_vbus: otg-drv-vbus-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2210, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii_50MHz_clk.usb0_drvvbus */ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -82,14 +82,14 @@ >; }; - wl12xx_core_pins: pinmux_wl12xx_core_pins { + wl12xx_core_pins: wl12xx-core-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs5.gpio_56 */ OMAP3_CORE1_IOPAD(0x2176, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_rts.gpio_145 */ >; }; - usb_hub_pins: pinmux_usb_hub_pins { + usb_hub_pins: usb-hub-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2184, PIN_OUTPUT | MUX_MODE4) /* mcbsp4_clkx.gpio_152 - USB HUB RST */ >; diff --git a/arch/arm/boot/dts/omap3-cm-t3530.dts b/arch/arm/boot/dts/ti/omap/omap3-cm-t3530.dts similarity index 98% rename from arch/arm/boot/dts/omap3-cm-t3530.dts rename to arch/arm/boot/dts/ti/omap/omap3-cm-t3530.dts index bc545ee23e71..0c6f14963e5e 100644 --- a/arch/arm/boot/dts/omap3-cm-t3530.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-cm-t3530.dts @@ -23,7 +23,7 @@ }; &omap3_pmx_core { - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ diff --git a/arch/arm/boot/dts/omap3-cm-t3730.dts b/arch/arm/boot/dts/ti/omap/omap3-cm-t3730.dts similarity index 95% rename from arch/arm/boot/dts/omap3-cm-t3730.dts rename to arch/arm/boot/dts/ti/omap/omap3-cm-t3730.dts index e1b1a047f77a..f1a8f0fd7a83 100644 --- a/arch/arm/boot/dts/omap3-cm-t3730.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-cm-t3730.dts @@ -33,7 +33,7 @@ }; &omap3_pmx_wkup { - dss_dpi_pins_cm_t3730: pinmux_dss_dpi_pins_cm_t3730 { + dss_dpi_pins_cm_t3730: dss-dpi-cm-t3730-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a08, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */ OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */ @@ -47,7 +47,7 @@ &omap3_pmx_core { - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -58,7 +58,7 @@ >; }; - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE4) /* dss_data3.gpio_73 */ OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT | MUX_MODE4) /* sdmmc2_dat4.gpio_136 */ diff --git a/arch/arm/boot/dts/omap3-cm-t3x.dtsi b/arch/arm/boot/dts/ti/omap/omap3-cm-t3x.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-cm-t3x.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-cm-t3x.dtsi index e61b8a2bfb7d..950a29f9b4a0 100644 --- a/arch/arm/boot/dts/omap3-cm-t3x.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-cm-t3x.dtsi @@ -47,7 +47,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; vcc-supply = <&hsusb2_power>; #phy-cells = <0>; @@ -74,14 +74,14 @@ &omap3_pmx_core { - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -92,13 +92,13 @@ >; }; - green_led_pins: pinmux_green_led_pins { + green_led_pins: green-led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21e2, PIN_OUTPUT | MUX_MODE4) /* sys_clkout2.gpio_186 */ >; }; - dss_dpi_pins_common: pinmux_dss_dpi_pins_common { + dss_dpi_pins_common: dss-dpi-common-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -126,7 +126,7 @@ >; }; - dss_dpi_pins_cm_t35x: pinmux_dss_dpi_pins_cm_t35x { + dss_dpi_pins_cm_t35x: dss-dpi-cm-t35x-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */ OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */ @@ -137,13 +137,13 @@ >; }; - ads7846_pins: pinmux_ads7846_pins { + ads7846_pins: ads7846-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20ba, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_ncs6.gpio_57 */ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo */ @@ -152,14 +152,14 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */ @@ -227,7 +227,7 @@ interrupt-parent = <&gpio2>; interrupts = <25 0>; /* gpio_57 */ - pendown-gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio2 25 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-cm-t3x30.dtsi b/arch/arm/boot/dts/ti/omap/omap3-cm-t3x30.dtsi similarity index 97% rename from arch/arm/boot/dts/omap3-cm-t3x30.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-cm-t3x30.dtsi index 5e8943539fcc..0e942513560d 100644 --- a/arch/arm/boot/dts/omap3-cm-t3x30.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-cm-t3x30.dtsi @@ -22,14 +22,14 @@ &omap3_pmx_core { - smsc1_pins: pinmux_smsc1_pins { + smsc1_pins: smsc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs5.gpmc_ncs5 */ OMAP3_CORE1_IOPAD(0x219a, PIN_INPUT_PULLUP | MUX_MODE4) /* uart3_cts_rctx.gpio_163 */ >; }; - hsusb0_pins: pinmux_hsusb0_pins { + hsusb0_pins: hsusb0-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_OUTPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */ diff --git a/arch/arm/boot/dts/omap3-cpu-thermal.dtsi b/arch/arm/boot/dts/ti/omap/omap3-cpu-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-cpu-thermal.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-cpu-thermal.dtsi diff --git a/arch/arm/boot/dts/omap3-devkit8000-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi similarity index 99% rename from arch/arm/boot/dts/omap3-devkit8000-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi index 38aa1febc33f..3b9838f1bb6b 100644 --- a/arch/arm/boot/dts/omap3-devkit8000-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi @@ -312,7 +312,7 @@ }; &omap3_pmx_core { - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi similarity index 96% rename from arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi index 3decc2d78a6c..a7f99ae0c1fe 100644 --- a/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi @@ -54,7 +54,7 @@ interrupt-parent = <&gpio1>; interrupts = <27 0>; /* gpio_27 */ - pendown-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio1 27 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd43.dts b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd43.dts similarity index 100% rename from arch/arm/boot/dts/omap3-devkit8000-lcd43.dts rename to arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd43.dts diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd70.dts b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd70.dts similarity index 100% rename from arch/arm/boot/dts/omap3-devkit8000-lcd70.dts rename to arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd70.dts diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/ti/omap/omap3-devkit8000.dts similarity index 100% rename from arch/arm/boot/dts/omap3-devkit8000.dts rename to arch/arm/boot/dts/ti/omap/omap3-devkit8000.dts diff --git a/arch/arm/boot/dts/omap3-echo.dts b/arch/arm/boot/dts/ti/omap/omap3-echo.dts similarity index 98% rename from arch/arm/boot/dts/omap3-echo.dts rename to arch/arm/boot/dts/ti/omap/omap3-echo.dts index 06d2377d28ad..96011c976f5b 100644 --- a/arch/arm/boot/dts/omap3-echo.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-echo.dts @@ -521,16 +521,16 @@ }; -#include "tps65910.dtsi" +#include "../../tps65910.dtsi" &omap3_pmx_core { - tps_pins: pinmux_tps_pins { + tps_pins: tps-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP | PIN_OFF_INPUT_PULLUP | PIN_OFF_OUTPUT_LOW | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* sys_nirq.sys_nirq */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20dc, PIN_INPUT | MUX_MODE4) /* dss_data0.gpio_70 */ OMAP3_CORE1_IOPAD(0x20e0, PIN_INPUT | MUX_MODE4) /* dss_data2.gpio_72 */ @@ -540,7 +540,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -551,7 +551,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -566,7 +566,7 @@ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx.mcbsp2_clkx */ @@ -577,7 +577,7 @@ }; &omap3_pmx_core2 { - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */ OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */ diff --git a/arch/arm/boot/dts/omap3-evm-37xx.dts b/arch/arm/boot/dts/ti/omap/omap3-evm-37xx.dts similarity index 96% rename from arch/arm/boot/dts/omap3-evm-37xx.dts rename to arch/arm/boot/dts/ti/omap/omap3-evm-37xx.dts index abd403c228c7..e0346bf842fc 100644 --- a/arch/arm/boot/dts/omap3-evm-37xx.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-evm-37xx.dts @@ -17,7 +17,7 @@ pinctrl-names = "default"; pinctrl-0 = <&hsusb2_2_pins>; - ehci_phy_pins: pinmux_ehci_phy_pins { + ehci_phy_pins: ehci-phy-pins { pinctrl-single,pins = < /* EHCI PHY reset GPIO etk_d7.gpio_21 */ @@ -29,7 +29,7 @@ }; /* Used by OHCI and EHCI. OHCI won't work without external phy */ - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < /* etk_d10.hsusb2_clk */ diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-evm-common.dtsi similarity index 99% rename from arch/arm/boot/dts/omap3-evm-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-evm-common.dtsi index 17c89df6ce6b..1b6023c4cdf3 100644 --- a/arch/arm/boot/dts/omap3-evm-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-evm-common.dtsi @@ -25,7 +25,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; /* gpio_21 */ vcc-supply = <&hsusb2_power>; diff --git a/arch/arm/boot/dts/omap3-evm-processor-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-evm-processor-common.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-evm-processor-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-evm-processor-common.dtsi index e6ba30a21166..e27837093e43 100644 --- a/arch/arm/boot/dts/omap3-evm-processor-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-evm-processor-common.dtsi @@ -33,7 +33,7 @@ pinctrl-names = "default"; pinctrl-0 = <&on_board_gpio_61 &hsusb2_pins>; - dss_dpi_pins1: pinmux_dss_dpi_pins2 { + dss_dpi_pins1: dss-dpi2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -62,7 +62,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -78,7 +78,7 @@ }; /* NOTE: Clocked externally, needs INPUT also for sdmmc2_clk.sdmmc2_clk */ - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -93,7 +93,7 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, WAKEUP_EN | PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ @@ -101,14 +101,14 @@ }; /* Devices are routed with gpmc_nbe1.gpio_61 to on-board devices */ - on_board_gpio_61: pinmux_ehci_port_select_pins { + on_board_gpio_61: ehci-port-select-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20c8, PIN_OUTPUT | MUX_MODE4) >; }; /* Used by OHCI and EHCI. OHCI won't work without external phy */ - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < /* mcspi1_cs3.hsusb2_data2 */ @@ -135,14 +135,14 @@ * Note that gpio_150 pulled high with internal pull to prevent wlcore * reset on return from off mode in idle. */ - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2180, PIN_INPUT_PULLUP | MUX_MODE7) /* uart1_cts.gpio_150 */ OMAP3_CORE1_IOPAD(0x217e, PIN_INPUT | MUX_MODE4) /* uart1_rts.gpio_149 */ >; }; - smsc911x_pins: pinmux_smsc911x_pins { + smsc911x_pins: smsc911x-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */ >; @@ -150,7 +150,7 @@ }; &omap3_pmx_wkup { - dss_dpi_pins2: pinmux_dss_dpi_pins1 { + dss_dpi_pins2: dss-dpi1-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a0a, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */ OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */ diff --git a/arch/arm/boot/dts/omap3-evm.dts b/arch/arm/boot/dts/ti/omap/omap3-evm.dts similarity index 96% rename from arch/arm/boot/dts/omap3-evm.dts rename to arch/arm/boot/dts/ti/omap/omap3-evm.dts index f95eea63b355..a2a1613c45c3 100644 --- a/arch/arm/boot/dts/omap3-evm.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-evm.dts @@ -17,7 +17,7 @@ pinctrl-names = "default"; pinctrl-0 = <&hsusb2_2_pins>; - ehci_phy_pins: pinmux_ehci_phy_pins { + ehci_phy_pins: ehci-phy-pins { pinctrl-single,pins = < /* EHCI PHY reset GPIO etk_d7.gpio_21 */ @@ -29,7 +29,7 @@ }; /* Used by OHCI and EHCI. OHCI won't work without external phy */ - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < /* etk_d10.hsusb2_clk */ diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-gta04.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi index 4183fde46059..b6b27e93857f 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi @@ -153,7 +153,7 @@ ti,clock-source = <0x01>; }; - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; #phy-cells = <0>; @@ -200,7 +200,7 @@ }; /* devconf0 setup for mcbsp1 clock pins */ - pinmux_mcbsp1@48002274 { + pinmux@48002274 { compatible = "pinctrl-single"; reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */ #address-cells = <1>; @@ -211,14 +211,14 @@ #pinctrl-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&mcbsp1_devconf0_pins>; - mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins { + mcbsp1_devconf0_pins: mcbsp1-devconf0-pins { /* offset bits mask */ pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */ }; }; /* devconf1 setup for tvout pins */ - pinmux_tv_out@480022d8 { + pinmux@480022d8 { compatible = "pinctrl-single"; reg = <0x480022d8 4>; /* CONTROL_DEVCONF1 */ #address-cells = <1>; @@ -229,7 +229,7 @@ #pinctrl-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&tv_acbias_devconf1_pins>; - tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins { + tv_acbias_devconf1_pins: tv-acbias-devconf1-pins { /* offset bits mask */ pinctrl-single,bits = <0x00 0x40800 0x40800>; /* set TVOUTBYPASS and TVOUTACEN */ }; @@ -237,7 +237,7 @@ }; &omap3_pmx_wkup { - gpio1_pins: pinmux_gpio1_pins { + gpio1_pins: gpio1-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */ OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */ @@ -251,7 +251,7 @@ &hsusb2_pins >; - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ @@ -262,28 +262,28 @@ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */ OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */ OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -294,13 +294,13 @@ >; }; - backlight_pins: backlight_pins_pinmux { + backlight_pins: backlight-pinmux-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3) /* gpt11/gpio57 */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -333,50 +333,50 @@ >; }; - gps_pins: pinmux_gps_pins { + gps_pins: gps-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */ >; }; - hdq_pins: hdq_pins { + hdq_pins: hdq-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */ >; }; - bmp085_pins: pinmux_bmp085_pins { + bmp085_pins: bmp085-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */ >; }; - bma180_pins: pinmux_bma180_pins { + bma180_pins: bma180-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */ >; }; - itg3200_pins: pinmux_itg3200_pins { + itg3200_pins: itg3200-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */ >; }; - hmc5843_pins: pinmux_hmc5843_pins { + hmc5843_pins: hmc5843-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */ >; }; - penirq_pins: pinmux_penirq_pins { + penirq_pins: penirq-pins { pinctrl-single,pins = < /* here we could enable to wakeup the cpu from suspend by a pen touch */ OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */ >; }; - camera_pins: pinmux_camera_pins { + camera_pins: camera-pins { pinctrl-single,pins = < /* set up parallel camera interface */ OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */ @@ -402,7 +402,7 @@ >; }; - mcbsp1_pins: pinmux_mcbsp1_pins { + mcbsp1_pins: mcbsp1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4) /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */ OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_clkr.mcbsp1_fsr */ @@ -415,7 +415,7 @@ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_clkx */ @@ -424,7 +424,7 @@ >; }; - mcbsp3_pins: pinmux_mcbsp3_pins { + mcbsp3_pins: mcbsp3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dx */ OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dr */ @@ -433,7 +433,7 @@ >; }; - mcbsp4_pins: pinmux_mcbsp4_pins { + mcbsp4_pins: mcbsp4-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_clkx */ OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_dr */ @@ -448,7 +448,7 @@ &hsusb2_2_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -459,7 +459,7 @@ >; }; - spi_gpio_pins: spi_gpio_pinmux { + spi_gpio_pins: spi-gpio-pinmux-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */ OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */ diff --git a/arch/arm/boot/dts/omap3-gta04a3.dts b/arch/arm/boot/dts/ti/omap/omap3-gta04a3.dts similarity index 100% rename from arch/arm/boot/dts/omap3-gta04a3.dts rename to arch/arm/boot/dts/ti/omap/omap3-gta04a3.dts diff --git a/arch/arm/boot/dts/omap3-gta04a4.dts b/arch/arm/boot/dts/ti/omap/omap3-gta04a4.dts similarity index 100% rename from arch/arm/boot/dts/omap3-gta04a4.dts rename to arch/arm/boot/dts/ti/omap/omap3-gta04a4.dts diff --git a/arch/arm/boot/dts/omap3-gta04a5.dts b/arch/arm/boot/dts/ti/omap/omap3-gta04a5.dts similarity index 95% rename from arch/arm/boot/dts/omap3-gta04a5.dts rename to arch/arm/boot/dts/ti/omap/omap3-gta04a5.dts index 425081201fd4..8bd6b4b1f30b 100644 --- a/arch/arm/boot/dts/omap3-gta04a5.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-gta04a5.dts @@ -45,31 +45,31 @@ }; &omap3_pmx_core { - bt_pins: pinmux_bt_pins { + bt_pins: bt-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* mmc2_dat5 = mmc3_dat1 = gpio137 */ >; }; - wlan_pins: pinmux_wlan_pins { + wlan_pins: wlan-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* mmc2_dat6 = mmc3_dat2 = gpio138 */ >; }; - wlan_irq_pin: pinmux_wlan_irq_pin { + wlan_irq_pin: wlan-irq-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE4) /* mmc2_dat7 = mmc3_dat3 = gpio139 */ >; }; - irda_pins: pinmux_irda { + irda_pins: irda-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d0, PIN_OUTPUT_PULLUP | MUX_MODE4) /* mcspi1_cs1 = gpio175 */ >; }; - pps_pins: pinmux_pps_pins { + pps_pins: pps-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT | MUX_MODE4) /* gpin114 */ >; diff --git a/arch/arm/boot/dts/omap3-gta04a5one.dts b/arch/arm/boot/dts/ti/omap/omap3-gta04a5one.dts similarity index 99% rename from arch/arm/boot/dts/omap3-gta04a5one.dts rename to arch/arm/boot/dts/ti/omap/omap3-gta04a5one.dts index 9db9fe67cd63..1e5703d1b02e 100644 --- a/arch/arm/boot/dts/omap3-gta04a5one.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-gta04a5one.dts @@ -5,10 +5,12 @@ #include "omap3-gta04a5.dts" -&omap3_pmx_core { +/ { model = "Goldelico GTA04A5/Letux 2804 with OneNAND"; +}; - gpmc_pins: pinmux_gpmc_pins { +&omap3_pmx_core { + gpmc_pins: gpmc-pins { pinctrl-single,pins = < /* address lines */ diff --git a/arch/arm/boot/dts/omap3-ha-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-ha-common.dtsi similarity index 86% rename from arch/arm/boot/dts/omap3-ha-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-ha-common.dtsi index a010585d0302..3a258a692757 100644 --- a/arch/arm/boot/dts/omap3-ha-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-ha-common.dtsi @@ -17,43 +17,43 @@ }; &omap3_pmx_core { - sound2_pins: pinmux_sound2_pins { + sound2_pins: sound2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x209e, PIN_OUTPUT | MUX_MODE4) /* gpmc_d8 gpio_44 */ >; }; - led_blue_pins: pinmux_led_blue_pins { + led_blue_pins: led-blue-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE4) /* cam_xclka gpio_96, LED blue */ >; }; - led_green_pins: pinmux_led_green_pins { + led_green_pins: led-green-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2126, PIN_OUTPUT | MUX_MODE4) /* cam_d8 gpio_107, LED green */ >; }; - led_red_pins: pinmux_led_red_pins { + led_red_pins: led-red-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT_PULLUP | MUX_MODE4) /* cam_xclkb gpio_111, LED red */ >; }; - poweroff_pins: pinmux_poweroff_pins { + poweroff_pins: poweroff-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT_PULLUP | MUX_MODE4) /* i2c2_scl gpio_168 */ >; }; - powerdown_input_pins: pinmux_powerdown_input_pins { + powerdown_input_pins: powerdown-input-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT_PULLUP | MUX_MODE4) /* i2c2_sda gpio_183 */ >; }; - fpga_boot0_pins: fpga_boot0_pins { + fpga_boot0_pins: fpga-boot0-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE4) /* cam_d2 gpio_101 */ OMAP3_CORE1_IOPAD(0x211c, PIN_OUTPUT | MUX_MODE4) /* cam_d3 gpio_102 */ @@ -62,7 +62,7 @@ >; }; - fpga_boot1_pins: fpga_boot1_pins { + fpga_boot1_pins: fpga-boot1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20a2, PIN_INPUT | MUX_MODE4) /* gpmc_d10 gpio_46 */ OMAP3_CORE1_IOPAD(0x20a4, PIN_OUTPUT | MUX_MODE4) /* gpmc_d11 gpio_47 */ diff --git a/arch/arm/boot/dts/omap3-ha-lcd.dts b/arch/arm/boot/dts/ti/omap/omap3-ha-lcd.dts similarity index 95% rename from arch/arm/boot/dts/omap3-ha-lcd.dts rename to arch/arm/boot/dts/ti/omap/omap3-ha-lcd.dts index 643283f0c3db..94f6b7931e33 100644 --- a/arch/arm/boot/dts/omap3-ha-lcd.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-ha-lcd.dts @@ -24,19 +24,19 @@ &touchscreen_wake_pins >; - touchscreen_irq_pins: pinmux_touchscreen_irq_pins { + touchscreen_irq_pins: touchscreen-irq-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio_136, Touchscreen IRQ */ >; }; - touchscreen_wake_pins: pinmux_touchscreen_wake_pins { + touchscreen_wake_pins: touchscreen-wake-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x212c, PIN_OUTPUT_PULLUP | MUX_MODE4) /* gpio_110, Touchscreen Wake */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -69,13 +69,13 @@ >; }; - lte430_pins: pinmux_lte430_pins { + lte430_pins: lte430-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 */ >; diff --git a/arch/arm/boot/dts/omap3-ha.dts b/arch/arm/boot/dts/ti/omap/omap3-ha.dts similarity index 100% rename from arch/arm/boot/dts/omap3-ha.dts rename to arch/arm/boot/dts/ti/omap/omap3-ha.dts diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/ti/omap/omap3-igep.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-igep.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-igep.dtsi index 219202610463..e068ecf86b8f 100644 --- a/arch/arm/boot/dts/omap3-igep.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-igep.dtsi @@ -34,28 +34,28 @@ }; &omap3_pmx_core { - gpmc_pins: pinmux_gpmc_pins { + gpmc_pins: gpmc-pins { pinctrl-single,pins = < /* OneNAND seems to require PIN_INPUT on clock. */ OMAP3_CORE1_IOPAD(0x20be, PIN_INPUT | MUX_MODE0) /* gpmc_clk.gpmc_clk */ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */ OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx.mcbsp2_clkx */ @@ -64,7 +64,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -75,7 +75,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -86,14 +86,14 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda.i2c1_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl.i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda.i2c3_sda */ diff --git a/arch/arm/boot/dts/omap3-igep0020-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-igep0020-common.dtsi similarity index 96% rename from arch/arm/boot/dts/omap3-igep0020-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-igep0020-common.dtsi index 73d8f471b9ec..13f434625407 100644 --- a/arch/arm/boot/dts/omap3-igep0020-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-igep0020-common.dtsi @@ -107,13 +107,13 @@ &dss_dpi_pins >; - tfp410_pins: pinmux_tfp410_pins { + tfp410_pins: tfp410-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -146,7 +146,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT | MUX_MODE0) /* uart2_cts.uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts .uart2_rts*/ @@ -155,7 +155,7 @@ >; }; - smsc9221_pins: pinmux_smsc9221_pins { + smsc9221_pins: smsc9221-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */ >; @@ -168,7 +168,7 @@ &hsusbb1_pins >; - hsusbb1_pins: pinmux_hsusbb1_pins { + hsusbb1_pins: hsusbb1-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25da, PIN_OUTPUT | MUX_MODE3) /* etk_ctl.hsusb1_clk */ OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE3) /* etk_clk.hsusb1_stp */ @@ -185,7 +185,7 @@ >; }; - leds_pins: pinmux_leds_pins { + leds_pins: leds-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f4, PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */ OMAP3630_CORE2_IOPAD(0x25f6, PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */ @@ -193,7 +193,7 @@ >; }; - mmc1_wp_pins: pinmux_mmc1_cd_pins { + mmc1_wp_pins: mmc1-cd-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT | MUX_MODE4) /* etk_d15.gpio_29 */ >; diff --git a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts b/arch/arm/boot/dts/ti/omap/omap3-igep0020-rev-f.dts similarity index 97% rename from arch/arm/boot/dts/omap3-igep0020-rev-f.dts rename to arch/arm/boot/dts/ti/omap/omap3-igep0020-rev-f.dts index eadb5b857f48..316e8e6b39cd 100644 --- a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-igep0020-rev-f.dts @@ -24,7 +24,7 @@ }; &omap3_pmx_core { - lbep5clwmc_pins: pinmux_lbep5clwmc_pins { + lbep5clwmc_pins: lbep5clwmc-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT | MUX_MODE4) /* mcspi1_cs3.gpio_177 - W_IRQ */ OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - BT_EN */ diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/ti/omap/omap3-igep0020.dts similarity index 96% rename from arch/arm/boot/dts/omap3-igep0020.dts rename to arch/arm/boot/dts/ti/omap/omap3-igep0020.dts index 3f0197ceae09..232cf9187822 100644 --- a/arch/arm/boot/dts/omap3-igep0020.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-igep0020.dts @@ -27,7 +27,7 @@ }; &omap3_pmx_core { - lbee1usjyc_pins: pinmux_lbee1usjyc_pins { + lbee1usjyc_pins: lbee1usjyc-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - RESET_N_W */ OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 - WIFI_PDN */ diff --git a/arch/arm/boot/dts/omap3-igep0030-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-igep0030-common.dtsi similarity index 93% rename from arch/arm/boot/dts/omap3-igep0030-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-igep0030-common.dtsi index 742e3e147063..d434f75aadac 100644 --- a/arch/arm/boot/dts/omap3-igep0030-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-igep0030-common.dtsi @@ -31,7 +31,7 @@ }; }; - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>; /* gpio_54 */ #phy-cells = <0>; @@ -42,7 +42,7 @@ pinctrl-names = "default"; pinctrl-0 = <&hsusb2_pins>; - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ @@ -53,7 +53,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216c, PIN_INPUT | MUX_MODE1) /* mcbsp3_dx.uart2_cts */ OMAP3_CORE1_IOPAD(0x216e, PIN_OUTPUT | MUX_MODE1) /* mcbsp3_dr.uart2_rts */ @@ -67,7 +67,7 @@ pinctrl-names = "default"; pinctrl-0 = <&hsusb2_core2_pins>; - hsusb2_core2_pins: pinmux_hsusb2_core2_pins { + hsusb2_core2_pins: hsusb2-core2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -78,7 +78,7 @@ >; }; - leds_core2_pins: pinmux_leds_core2_pins { + leds_core2_pins: leds-core2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4) /* etk_d2.gpio_16 */ >; diff --git a/arch/arm/boot/dts/omap3-igep0030-rev-g.dts b/arch/arm/boot/dts/ti/omap/omap3-igep0030-rev-g.dts similarity index 96% rename from arch/arm/boot/dts/omap3-igep0030-rev-g.dts rename to arch/arm/boot/dts/ti/omap/omap3-igep0030-rev-g.dts index bc95a8df2e6a..fddd7c86fec4 100644 --- a/arch/arm/boot/dts/omap3-igep0030-rev-g.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-igep0030-rev-g.dts @@ -24,7 +24,7 @@ }; &omap3_pmx_core { - lbep5clwmc_pins: pinmux_lbep5clwmc_pins { + lbep5clwmc_pins: lbep5clwmc-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT | MUX_MODE4) /* sdmmc2_dat4.gpio_136 - W_IRQ */ OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - BT_EN */ @@ -32,7 +32,7 @@ >; }; - leds_pins: pinmux_leds_pins { + leds_pins: leds-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT | MUX_MODE4) /* i2c2_scl.gpio_168 */ >; diff --git a/arch/arm/boot/dts/omap3-igep0030.dts b/arch/arm/boot/dts/ti/omap/omap3-igep0030.dts similarity index 97% rename from arch/arm/boot/dts/omap3-igep0030.dts rename to arch/arm/boot/dts/ti/omap/omap3-igep0030.dts index d36ceecb7328..e3f99dbef2a1 100644 --- a/arch/arm/boot/dts/omap3-igep0030.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-igep0030.dts @@ -27,7 +27,7 @@ }; &omap3_pmx_core { - lbee1usjyc_pins: pinmux_lbee1usjyc_pins { + lbee1usjyc_pins: lbee1usjyc-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - RESET_N_W */ OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 - WIFI_PDN */ diff --git a/arch/arm/boot/dts/omap3-ldp.dts b/arch/arm/boot/dts/ti/omap/omap3-ldp.dts similarity index 98% rename from arch/arm/boot/dts/omap3-ldp.dts rename to arch/arm/boot/dts/ti/omap/omap3-ldp.dts index 85f33bbb566f..bb6fab9fa47d 100644 --- a/arch/arm/boot/dts/omap3-ldp.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-ldp.dts @@ -223,7 +223,7 @@ }; &omap3_pmx_core { - gpio_key_pins: pinmux_gpio_key_pins { + gpio_key_pins: gpio-key-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE4) /* cam_d2.gpio_101 */ OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE4) /* cam_d3.gpio_102 */ @@ -237,7 +237,7 @@ >; }; - musb_pins: pinmux_musb_pins { + musb_pins: musb-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21aa, PIN_INPUT | MUX_MODE0) /* hsusb0_data0.hsusb0_data0 */ @@ -254,7 +254,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.mmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.mmc1_cmd */ diff --git a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi b/arch/arm/boot/dts/ti/omap/omap3-lilly-a83x.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-lilly-a83x.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-lilly-a83x.dtsi index c595afe4181d..565a6c0e7b37 100644 --- a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-lilly-a83x.dtsi @@ -54,19 +54,19 @@ &omap3_pmx_wkup { pinctrl-names = "default"; - lan9221_pins: pinmux_lan9221_pins { + lan9221_pins: lan9221-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4) /* reserved.gpio_129 */ >; }; - tsc2048_pins: pinmux_tsc2048_pins { + tsc2048_pins: tsc2048-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a16, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot6.gpio_8 */ >; }; - mmc1cd_pins: pinmux_mmc1cd_pins { + mmc1cd_pins: mmc1cd-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a56, PIN_INPUT | MUX_MODE4) /* reserved.gpio_126 */ >; @@ -76,7 +76,7 @@ &omap3_pmx_core { pinctrl-names = "default"; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */ OMAP3_CORE1_IOPAD(0x217e, PIN_OUTPUT | MUX_MODE0) /* uart1_rts.uart1_rts */ @@ -85,42 +85,42 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2170, PIN_OUTPUT | MUX_MODE1) /* mcbsp3_clkx.uart2_tx */ OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE1) /* mcbsp3_fsx.uart2_rx */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba ,PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl.i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc ,PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda.i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl.i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda.i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl.i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda.i2c3_sda */ >; }; - hsusb1_pins: pinmux_hsusb1_pins { + hsusb1_pins: hsusb1-pins { pinctrl-single,pins = < /* GPIO 182 controls USB-Hub reset. But USB-Phy its @@ -132,7 +132,7 @@ >; }; - hsusb_otg_pins: pinmux_hsusb_otg_pins { + hsusb_otg_pins: hsusb-otg-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */ @@ -149,7 +149,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -160,7 +160,7 @@ >; }; - spi2_pins: pinmux_spi2_pins { + spi2_pins: spi2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcspi2_clk.mcspi2_clk */ OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcspi2_simo.mcspi2_simo */ @@ -173,7 +173,7 @@ &omap3_pmx_core2 { pinctrl-names = "default"; - hsusb1_2_pins: pinmux_hsusb1_2_pins { + hsusb1_2_pins: hsusb1-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE3) /* etk_clk.hsusb1_stp */ OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT | MUX_MODE3) /* etk_ctl.hsusb1_clk */ @@ -190,7 +190,7 @@ >; }; - gpio1_pins: pinmux_gpio1_pins { + gpio1_pins: gpio1-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25fa, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d15.gpio_29 */ >; @@ -311,7 +311,7 @@ interrupt-parent = <&gpio1>; interrupts = <8 0>; /* boot6 / gpio_8 */ spi-max-frequency = <1000000>; - pendown-gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio1 8 GPIO_ACTIVE_LOW>; vcc-supply = <®_vcc3>; pinctrl-names = "default"; pinctrl-0 = <&tsc2048_pins>; diff --git a/arch/arm/boot/dts/omap3-lilly-dbb056.dts b/arch/arm/boot/dts/ti/omap/omap3-lilly-dbb056.dts similarity index 96% rename from arch/arm/boot/dts/omap3-lilly-dbb056.dts rename to arch/arm/boot/dts/ti/omap/omap3-lilly-dbb056.dts index f6bbea2be54c..0891c6682a67 100644 --- a/arch/arm/boot/dts/omap3-lilly-dbb056.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-lilly-dbb056.dts @@ -24,25 +24,25 @@ pinctrl-names = "default"; pinctrl-0 = <&lcd_pins>; - lan9117_pins: pinmux_lan9117_pins { + lan9117_pins: lan9117-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE4) /* cam_fld.gpio_98 */ >; }; - gpio4_pins: pinmux_gpio4_pins { + gpio4_pins: gpio4-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT | MUX_MODE4) /* cam_xclkb.gpio_111 -> sja1000 IRQ */ >; }; - gpio5_pins: pinmux_gpio5_pins { + gpio5_pins: gpio5-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218c, PIN_OUTPUT | PIN_OFF_OUTPUT_HIGH | MUX_MODE4) /* mcbsp1_clk.gpio_156 -> enable DSS */ >; }; - lcd_pins: pinmux_lcd_pins { + lcd_pins: lcd-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -69,7 +69,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -86,7 +86,7 @@ >; }; - spi1_pins: pinmux_spi1_pins { + spi1_pins: spi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */ diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/ti/omap/omap3-n9.dts similarity index 100% rename from arch/arm/boot/dts/omap3-n9.dts rename to arch/arm/boot/dts/ti/omap/omap3-n9.dts diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/ti/omap/omap3-n900.dts similarity index 98% rename from arch/arm/boot/dts/omap3-n900.dts rename to arch/arm/boot/dts/ti/omap/omap3-n900.dts index f9f9eca0c56c..d33485341251 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-n900.dts @@ -209,7 +209,7 @@ &omap3_pmx_core { pinctrl-names = "default"; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts */ @@ -218,14 +218,14 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx */ >; }; - ethernet_pins: pinmux_ethernet_pins { + ethernet_pins: ethernet-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b4, PIN_INPUT_PULLDOWN | MUX_MODE4) /* gpmc_ncs3.gpio_54 */ OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE4) /* dss_data16.gpio_86 */ @@ -233,7 +233,7 @@ >; }; - gpmc_pins: pinmux_gpmc_pins { + gpmc_pins: gpmc-pins { pinctrl-single,pins = < /* address lines */ @@ -260,34 +260,34 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ >; }; - debug_leds: pinmux_debug_led_pins { + debug_leds: debug-led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* mcbsp1_clkx.gpio_162 */ >; }; - mcspi4_pins: pinmux_mcspi4_pins { + mcspi4_pins: mcspi4-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_clk */ OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_somi */ @@ -296,7 +296,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd */ @@ -307,7 +307,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd */ @@ -322,13 +322,13 @@ >; }; - acx565akm_pins: pinmux_acx565akm_pins { + acx565akm_pins: acx565akm-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE4) /* RX51_LCD_RESET_GPIO */ >; }; - dss_sdi_pins: pinmux_dss_sdi_pins { + dss_sdi_pins: dss-sdi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE1) /* dss_data10.sdi_dat1n */ OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE1) /* dss_data11.sdi_dat1p */ @@ -340,14 +340,14 @@ >; }; - wl1251_pins: pinmux_wl1251 { + wl1251_pins: wl1251-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE4) /* gpio 87 => wl1251 enable */ OMAP3_CORE1_IOPAD(0x208a, PIN_INPUT | MUX_MODE4) /* gpio 42 => wl1251 irq */ >; }; - ssi_pins: pinmux_ssi { + ssi_pins: ssi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2180, PIN_INPUT_PULLUP | MUX_MODE1) /* ssi1_rdy_tx */ OMAP3_CORE1_IOPAD(0x217e, PIN_OUTPUT | MUX_MODE1) /* ssi1_flag_tx */ @@ -360,7 +360,7 @@ >; }; - modem_pins: pinmux_modem { + modem_pins: modem-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE4) /* gpio 70 => cmt_apeslpx */ OMAP3_CORE1_IOPAD(0x20e0, PIN_INPUT | MUX_MODE4) /* gpio 72 => ape_rst_rq */ @@ -371,7 +371,7 @@ >; }; - camera_pins: pinmux_camera { + camera_pins: camera-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x210c, PIN_OUTPUT | MUX_MODE7) /* cam_hs */ OMAP3_CORE1_IOPAD(0x210e, PIN_OUTPUT | MUX_MODE7) /* cam_vs */ diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/ti/omap/omap3-n950-n9.dtsi similarity index 97% rename from arch/arm/boot/dts/omap3-n950-n9.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-n950-n9.dtsi index f68da828b050..aa4fcdbedd8f 100644 --- a/arch/arm/boot/dts/omap3-n950-n9.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-n950-n9.dtsi @@ -57,20 +57,20 @@ }; &omap3_pmx_core { - accelerator_pins: pinmux_accelerator_pins { + accelerator_pins: accelerator-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT | MUX_MODE4) /* mcspi2_somi.gpio_180 -> LIS302 INT1 */ OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT | MUX_MODE4) /* mcspi2_cs0.gpio_181 -> LIS302 INT2 */ >; }; - debug_leds: pinmux_debug_led_pins { + debug_leds: debug-led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE4) /* dss_data22.gpio_92 */ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd */ @@ -81,14 +81,14 @@ >; }; - wlan_pins: pinmux_wlan_pins { + wlan_pins: wlan-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x207c, PIN_OUTPUT | MUX_MODE4) /* gpio 35 - wlan enable */ OMAP3_CORE1_IOPAD(0x208a, PIN_INPUT | MUX_MODE4) /* gpio 42 - wlan irq */ >; }; - ssi_pins: pinmux_ssi_pins { + ssi_pins: ssi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE1) /* ssi1_dat_tx */ OMAP3_CORE1_IOPAD(0x217e, PIN_OUTPUT | MUX_MODE1) /* ssi1_flag_tx */ @@ -101,7 +101,7 @@ >; }; - ssi_pins_idle: pinmux_ssi_pins_idle { + ssi_pins_idle: ssi-idle-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE7) /* ssi1_dat_tx */ OMAP3_CORE1_IOPAD(0x217e, PIN_OUTPUT | MUX_MODE7) /* ssi1_flag_tx */ @@ -114,7 +114,7 @@ >; }; - modem_pins1: pinmux_modem_core1_pins { + modem_pins1: modem-core1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x207a, PIN_INPUT | MUX_MODE4) /* gpio_34 (ape_rst_rq) */ OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE4) /* gpio_88 (cmt_rst_rq) */ @@ -122,7 +122,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts */ @@ -133,7 +133,7 @@ }; &omap3_pmx_core2 { - modem_pins2: pinmux_modem_core2_pins { + modem_pins2: modem-core2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* gpio_23 (cmt_en) */ >; diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/ti/omap/omap3-n950.dts similarity index 97% rename from arch/arm/boot/dts/omap3-n950.dts rename to arch/arm/boot/dts/ti/omap/omap3-n950.dts index cbaf79c4e842..b99f97880204 100644 --- a/arch/arm/boot/dts/omap3-n950.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-n950.dts @@ -30,7 +30,7 @@ }; &omap3_pmx_core { - keypad_slide_pins: pinmux_debug_led_pins { + keypad_slide_pins: debug-led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT | MUX_MODE4) /* cam_d10.gpio_109 */ >; @@ -38,7 +38,7 @@ }; &omap3_pmx_core { - spi4_pins: pinmux_spi4_pins { + spi4_pins: spi4-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_clk */ OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE1) /* mcspi4_simo */ @@ -49,7 +49,7 @@ }; &omap3_pmx_core { - dsi_pins: pinmux_dsi_pins { + dsi_pins: dsi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE1) /* dsi_dx0 - data0+ */ OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE1) /* dsi_dy0 - data0- */ @@ -60,7 +60,7 @@ >; }; - display_pins: pinmux_display_pins { + display_pins: display-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20ca, PIN_INPUT | MUX_MODE4) /* gpio 62 - display te */ OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE4) /* gpio 87 - display reset */ diff --git a/arch/arm/boot/dts/omap3-overo-alto35-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-alto35-common.dtsi similarity index 96% rename from arch/arm/boot/dts/omap3-overo-alto35-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-alto35-common.dtsi index a6dbbba799b2..7f1671bf3dfa 100644 --- a/arch/arm/boot/dts/omap3-overo-alto35-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-alto35-common.dtsi @@ -51,7 +51,7 @@ }; &omap3_pmx_core { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE4) /* uart1_tx.gpio_148 */ OMAP3_CORE1_IOPAD(0x2180, PIN_OUTPUT | MUX_MODE4) /* uart1_cts.gpio_150 */ @@ -62,7 +62,7 @@ }; &omap3_pmx_wkup { - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a18, PIN_INPUT | MUX_MODE4) /* sys_clkout1.gpio_10 */ >; diff --git a/arch/arm/boot/dts/omap3-overo-alto35.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-alto35.dts similarity index 100% rename from arch/arm/boot/dts/omap3-overo-alto35.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-alto35.dts diff --git a/arch/arm/boot/dts/omap3-overo-base.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-base.dtsi similarity index 96% rename from arch/arm/boot/dts/omap3-overo-base.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-base.dtsi index adc714c39825..cc57626ea607 100644 --- a/arch/arm/boot/dts/omap3-overo-base.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-base.dtsi @@ -44,7 +44,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; /* gpio_183 */ vcc-supply = <&hsusb2_power>; @@ -80,7 +80,7 @@ &hsusb2_pins >; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216c, PIN_INPUT | MUX_MODE1) /* mcbsp3_dx.uart2_cts */ OMAP3_CORE1_IOPAD(0x216e, PIN_OUTPUT | MUX_MODE1) /* mcbsp3_dr.uart2_rts */ @@ -89,14 +89,14 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda.i2c1_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -107,7 +107,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -119,14 +119,14 @@ }; /* WiFi/BT combo */ - w3cbw003c_pins: pinmux_w3cbw003c_pins { + w3cbw003c_pins: w3cbw003c-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs3.gpio_54 */ OMAP3_CORE1_IOPAD(0x219c, PIN_OUTPUT | MUX_MODE4) /* uart3_rts_sd.gpio_164 */ >; }; - hsusb2_pins: pinmux_hsusb2_pins { + hsusb2_pins: hsusb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ diff --git a/arch/arm/boot/dts/omap3-overo-chestnut43-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-chestnut43-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-chestnut43-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-chestnut43-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-chestnut43.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-chestnut43.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-chestnut43.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-chestnut43.dts index d147d704b89f..bb53c76fff6c 100644 --- a/arch/arm/boot/dts/omap3-overo-chestnut43.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-chestnut43.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3430_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-common-dvi.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-common-dvi.dtsi similarity index 98% rename from arch/arm/boot/dts/omap3-overo-common-dvi.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-common-dvi.dtsi index 339a51fa4119..b1a800f2e940 100644 --- a/arch/arm/boot/dts/omap3-overo-common-dvi.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-common-dvi.dtsi @@ -8,7 +8,7 @@ */ &omap3_pmx_core { - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-common-lcd35.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-common-lcd35.dtsi index 1d6e88f99eb3..0da561a23f36 100644 --- a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-common-lcd35.dtsi @@ -8,7 +8,7 @@ */ &omap3_pmx_core { - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -41,19 +41,19 @@ >; }; - lb035_pins: pinmux_lb035_pins { + lb035_pins: lb035-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_OUTPUT | MUX_MODE4) /* uart2_cts.gpio_144 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE4) /* uart2_rts.gpio_145 */ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */ @@ -63,7 +63,7 @@ >; }; - ads7846_pins: pinmux_ads7846_pins { + ads7846_pins: ads7846-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT_PULLDOWN | MUX_MODE4) /* csi2_dx1.gpio_114 */ >; @@ -149,7 +149,7 @@ interrupt-parent = <&gpio4>; interrupts = <18 0>; /* gpio_114 */ - pendown-gpio = <&gpio4 18 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio4 18 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-common-lcd43.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-common-lcd43.dtsi index 7e30f9d45790..981f02f088f8 100644 --- a/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-common-lcd43.dtsi @@ -8,7 +8,7 @@ */ &omap3_pmx_core { - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -41,19 +41,19 @@ >; }; - lte430_pins: pinmux_lte430_pins { + lte430_pins: lte430-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_OUTPUT | MUX_MODE4) /* uart2_cts.gpio_144 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE4) /* uart2_rts.gpio_145 */ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */ @@ -62,7 +62,7 @@ >; }; - ads7846_pins: pinmux_ads7846_pins { + ads7846_pins: ads7846-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT_PULLDOWN | MUX_MODE4) /* csi2_dx1.gpio_114 */ >; @@ -160,7 +160,7 @@ interrupt-parent = <&gpio4>; interrupts = <18 0>; /* gpio_114 */ - pendown-gpio = <&gpio4 18 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio4 18 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-overo-common-peripherals.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-common-peripherals.dtsi similarity index 96% rename from arch/arm/boot/dts/omap3-overo-common-peripherals.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-common-peripherals.dtsi index 8a4a02472c9a..00369f699e20 100644 --- a/arch/arm/boot/dts/omap3-overo-common-peripherals.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-common-peripherals.dtsi @@ -24,14 +24,14 @@ }; &omap3_pmx_core { - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl.i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda.i2c3_sda */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ diff --git a/arch/arm/boot/dts/omap3-overo-gallop43-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-gallop43-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-gallop43-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-gallop43-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-gallop43.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-gallop43.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-gallop43.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-gallop43.dts index 24b40bdf7ea1..d882a58028c1 100644 --- a/arch/arm/boot/dts/omap3-overo-gallop43.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-gallop43.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3430_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-palo35-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-palo35-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-palo35-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-palo35-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-palo35.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-palo35.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-palo35.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-palo35.dts index 55e08d56b18b..39c8e9ce5776 100644 --- a/arch/arm/boot/dts/omap3-overo-palo35.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-palo35.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3430_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-palo43-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-palo43-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-palo43-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-palo43-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-palo43.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-palo43.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-palo43.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-palo43.dts index 092c8325a133..2c0f755ec8cc 100644 --- a/arch/arm/boot/dts/omap3-overo-palo43.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-palo43.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3430_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-storm-alto35.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-alto35.dts similarity index 100% rename from arch/arm/boot/dts/omap3-overo-storm-alto35.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-alto35.dts diff --git a/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-chestnut43.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-chestnut43.dts index 3af8d10d7224..25e82efe4f3b 100644 --- a/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-chestnut43.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-storm-gallop43.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-gallop43.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-storm-gallop43.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-gallop43.dts index 813e3c9fe3b6..0c93ea3f9774 100644 --- a/arch/arm/boot/dts/omap3-overo-storm-gallop43.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-gallop43.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-storm-palo35.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-palo35.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-storm-palo35.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-palo35.dts index 8405bd9262de..9468ef9f9742 100644 --- a/arch/arm/boot/dts/omap3-overo-storm-palo35.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-palo35.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-storm-palo43.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-palo43.dts similarity index 92% rename from arch/arm/boot/dts/omap3-overo-storm-palo43.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-palo43.dts index b9558d736e79..9feead584479 100644 --- a/arch/arm/boot/dts/omap3-overo-storm-palo43.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-palo43.dts @@ -18,14 +18,14 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* etk_d8.gpio_22 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE4) /* etk_d9.gpio_23 */ OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE4) /* etk_d0.gpio_14 */ diff --git a/arch/arm/boot/dts/omap3-overo-storm-summit.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-summit.dts similarity index 95% rename from arch/arm/boot/dts/omap3-overo-storm-summit.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-summit.dts index fcfc449f2abe..92f56b9d009d 100644 --- a/arch/arm/boot/dts/omap3-overo-storm-summit.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-summit.dts @@ -18,7 +18,7 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ >; diff --git a/arch/arm/boot/dts/omap3-overo-storm-tobi.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-tobi.dts similarity index 100% rename from arch/arm/boot/dts/omap3-overo-storm-tobi.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-tobi.dts diff --git a/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-storm-tobiduo.dts similarity index 100% rename from arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm-tobiduo.dts diff --git a/arch/arm/boot/dts/omap3-overo-storm.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-storm.dtsi similarity index 91% rename from arch/arm/boot/dts/omap3-overo-storm.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-storm.dtsi index 2af15d5f61f9..da583b47ed8d 100644 --- a/arch/arm/boot/dts/omap3-overo-storm.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-storm.dtsi @@ -12,7 +12,7 @@ &hsusb2_2_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -23,7 +23,7 @@ >; }; - w3cbw003c_2_pins: pinmux_w3cbw003c_2_pins { + w3cbw003c_2_pins: w3cbw003c-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4) /* etk_d2.gpio_16 */ >; diff --git a/arch/arm/boot/dts/omap3-overo-summit-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-summit-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-summit-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-summit-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-summit.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-summit.dts similarity index 94% rename from arch/arm/boot/dts/omap3-overo-summit.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-summit.dts index a6c9799fe491..da5ca80430ae 100644 --- a/arch/arm/boot/dts/omap3-overo-summit.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-overo-summit.dts @@ -18,7 +18,7 @@ }; &omap3_pmx_core2 { - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4) /* etk_d7.gpio_21 */ >; diff --git a/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-tobi-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-tobi-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-tobi-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-tobi.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-tobi.dts similarity index 100% rename from arch/arm/boot/dts/omap3-overo-tobi.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-tobi.dts diff --git a/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo-tobiduo-common.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo-tobiduo-common.dtsi diff --git a/arch/arm/boot/dts/omap3-overo-tobiduo.dts b/arch/arm/boot/dts/ti/omap/omap3-overo-tobiduo.dts similarity index 100% rename from arch/arm/boot/dts/omap3-overo-tobiduo.dts rename to arch/arm/boot/dts/ti/omap/omap3-overo-tobiduo.dts diff --git a/arch/arm/boot/dts/omap3-overo.dtsi b/arch/arm/boot/dts/ti/omap/omap3-overo.dtsi similarity index 91% rename from arch/arm/boot/dts/omap3-overo.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-overo.dtsi index cc9263e99254..7dc044e87226 100644 --- a/arch/arm/boot/dts/omap3-overo.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-overo.dtsi @@ -12,7 +12,7 @@ &hsusb2_2_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3430_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -23,7 +23,7 @@ >; }; - w3cbw003c_2_pins: pinmux_w3cbw003c_2_pins { + w3cbw003c_2_pins: w3cbw003c-2-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4) /* etk_d2.gpio_16 */ >; diff --git a/arch/arm/boot/dts/omap3-pandora-1ghz.dts b/arch/arm/boot/dts/ti/omap/omap3-pandora-1ghz.dts similarity index 95% rename from arch/arm/boot/dts/omap3-pandora-1ghz.dts rename to arch/arm/boot/dts/ti/omap/omap3-pandora-1ghz.dts index c0252f8a798a..8d8c9085e6ff 100644 --- a/arch/arm/boot/dts/omap3-pandora-1ghz.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-pandora-1ghz.dts @@ -27,7 +27,7 @@ &control_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -38,7 +38,7 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */ OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */ @@ -49,7 +49,7 @@ >; }; - control_pins: pinmux_control_pins { + control_pins: control-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT_PULLDOWN | MUX_MODE4) /* etk_d0.gpio_14 = HP_SHUTDOWN */ OMAP3630_CORE2_IOPAD(0x25de, PIN_OUTPUT | MUX_MODE4) /* etk_d1.gpio_15 = BT_SHUTDOWN */ diff --git a/arch/arm/boot/dts/omap3-pandora-600mhz.dts b/arch/arm/boot/dts/ti/omap/omap3-pandora-600mhz.dts similarity index 95% rename from arch/arm/boot/dts/omap3-pandora-600mhz.dts rename to arch/arm/boot/dts/ti/omap/omap3-pandora-600mhz.dts index 6bd9041942f2..2d5eac3ffc6c 100644 --- a/arch/arm/boot/dts/omap3-pandora-600mhz.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-pandora-600mhz.dts @@ -27,7 +27,7 @@ &control_pins >; - hsusb2_2_pins: pinmux_hsusb2_2_pins { + hsusb2_2_pins: hsusb2-2-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3430_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -38,7 +38,7 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */ OMAP3430_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */ @@ -49,7 +49,7 @@ >; }; - control_pins: pinmux_control_pins { + control_pins: control-pins { pinctrl-single,pins = < OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT_PULLDOWN | MUX_MODE4) /* etk_d0.gpio_14 = HP_SHUTDOWN */ OMAP3430_CORE2_IOPAD(0x25de, PIN_OUTPUT | MUX_MODE4) /* etk_d1.gpio_15 = BT_SHUTDOWN */ diff --git a/arch/arm/boot/dts/omap3-pandora-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-pandora-common.dtsi similarity index 98% rename from arch/arm/boot/dts/omap3-pandora-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-pandora-common.dtsi index 559853764487..06c5b2358999 100644 --- a/arch/arm/boot/dts/omap3-pandora-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-pandora-common.dtsi @@ -205,7 +205,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; /* GPIO_16 */ vcc-supply = <&vaux2>; @@ -251,7 +251,7 @@ &omap3_pmx_core { - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -262,7 +262,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -277,7 +277,7 @@ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -311,14 +311,14 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ >; }; - led_pins: pinmux_leds_pins { + led_pins: leds-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2154, PIN_OUTPUT | MUX_MODE4) /* GPIO_128 */ OMAP3_CORE1_IOPAD(0x2156, PIN_OUTPUT | MUX_MODE4) /* GPIO_129 */ @@ -327,7 +327,7 @@ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE4) /* GPIO_96 */ OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE4) /* GPIO_97 */ @@ -349,7 +349,7 @@ >; }; - penirq_pins: pinmux_penirq_pins { + penirq_pins: penirq-pins { pinctrl-single,pins = < /* here we could enable to wakeup the cpu from suspend by a pen touch */ OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE4) /* GPIO_94 */ @@ -651,7 +651,7 @@ pinctrl-0 = <&penirq_pins>; interrupt-parent = <&gpio3>; interrupts = <30 IRQ_TYPE_NONE>; /* GPIO_94 */ - pendown-gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio3 30 GPIO_ACTIVE_LOW>; vcc-supply = <&vaux4>; ti,x-min = /bits/ 16 <0>; diff --git a/arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi b/arch/arm/boot/dts/ti/omap/omap3-panel-sharp-ls037v7dw01.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-panel-sharp-ls037v7dw01.dtsi diff --git a/arch/arm/boot/dts/omap3-sb-t35.dtsi b/arch/arm/boot/dts/ti/omap/omap3-sb-t35.dtsi similarity index 95% rename from arch/arm/boot/dts/omap3-sb-t35.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-sb-t35.dtsi index 5ec0893415e0..6730c749d5ea 100644 --- a/arch/arm/boot/dts/omap3-sb-t35.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-sb-t35.dtsi @@ -56,27 +56,27 @@ }; &omap3_pmx_core { - smsc2_pins: pinmux_smsc2_pins { + smsc2_pins: smsc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b6, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs4.gpmc_ncs4 */ OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_wait3.gpio_65 */ >; }; - tfp410_pins: pinmux_tfp410_pins { + tfp410_pins: tfp410-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs3.gpio_54 */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - sb_t35_audio_amp: pinmux_sb_t35_audio_amp { + sb_t35_audio_amp: sb-t35-audio-amp-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20c8, PIN_OUTPUT | MUX_MODE4) /* gpmc_nbe1.gpio_61 */ >; diff --git a/arch/arm/boot/dts/omap3-sbc-t3517.dts b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts similarity index 94% rename from arch/arm/boot/dts/omap3-sbc-t3517.dts rename to arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts index a69d32860421..07bec48dc441 100644 --- a/arch/arm/boot/dts/omap3-sbc-t3517.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts @@ -36,14 +36,14 @@ &usb_hub_pins >; - mmc1_aux_pins: pinmux_mmc1_aux_pins { + mmc1_aux_pins: mmc1-aux-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20c0, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_clk.gpio_59 */ OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_cts.gpio_144 */ >; }; - sb_t35_usb_hub_pins: pinmux_sb_t35_usb_hub_pins { + sb_t35_usb_hub_pins: sb-t35-usb-hub-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ec, PIN_OUTPUT | MUX_MODE4) /* ccdc_wen.gpio_98 - SB-T35 USB HUB RST */ >; diff --git a/arch/arm/boot/dts/omap3-sbc-t3530.dts b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3530.dts similarity index 94% rename from arch/arm/boot/dts/omap3-sbc-t3530.dts rename to arch/arm/boot/dts/ti/omap/omap3-sbc-t3530.dts index 24bf3fd86641..1beefc319422 100644 --- a/arch/arm/boot/dts/omap3-sbc-t3530.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3530.dts @@ -20,7 +20,7 @@ pinctrl-names = "default"; pinctrl-0 = <&sb_t35_usb_hub_pins>; - sb_t35_usb_hub_pins: pinmux_sb_t35_usb_hub_pins { + sb_t35_usb_hub_pins: sb-t35-usb-hub-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* ccdc_wen.gpio_167 - SB-T35 USB HUB RST */ >; diff --git a/arch/arm/boot/dts/omap3-sbc-t3730.dts b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3730.dts similarity index 94% rename from arch/arm/boot/dts/omap3-sbc-t3730.dts rename to arch/arm/boot/dts/ti/omap/omap3-sbc-t3730.dts index 4c36bde62491..aefc1187ebc9 100644 --- a/arch/arm/boot/dts/omap3-sbc-t3730.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3730.dts @@ -20,7 +20,7 @@ pinctrl-names = "default"; pinctrl-0 = <&sb_t35_usb_hub_pins>; - sb_t35_usb_hub_pins: pinmux_sb_t35_usb_hub_pins { + sb_t35_usb_hub_pins: sb-t35-usb-hub-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* ccdc_wen.gpio_167 - SB-T35 USB HUB RST */ >; diff --git a/arch/arm/boot/dts/omap3-sniper.dts b/arch/arm/boot/dts/ti/omap/omap3-sniper.dts similarity index 94% rename from arch/arm/boot/dts/omap3-sniper.dts rename to arch/arm/boot/dts/ti/omap/omap3-sniper.dts index 0591af494184..79e004057482 100644 --- a/arch/arm/boot/dts/omap3-sniper.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-sniper.dts @@ -26,48 +26,48 @@ &omap3_pmx_core { pinctrl-names = "default"; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx */ >; }; - dp3t_sel_pins: pinmux_dp3t_sel_pins { + dp3t_sel_pins: dp3t-sel-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2196, PIN_OUTPUT | MUX_MODE4) /* gpio_161 */ OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* gpio_162 */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl */ OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ >; }; - lp8720_en_pin: pinmux_lp8720_en_pin { + lp8720_en_pin: lp8720-en-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2080, PIN_OUTPUT | MUX_MODE4) /* gpio_37 */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT | MUX_MODE0) /* sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd */ @@ -78,7 +78,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT | MUX_MODE0) /* sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT | MUX_MODE0) /* sdmmc2_cmd */ @@ -93,7 +93,7 @@ >; }; - usb_otg_hs_pins: pinmux_usb_otg_hs_pins { + usb_otg_hs_pins: usb-otg-hs-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk */ OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp */ @@ -114,7 +114,7 @@ &omap3_pmx_wkup { pinctrl-names = "default"; - mmc1_cd_pin: pinmux_mmc1_cd_pin { + mmc1_cd_pin: mmc1-cd-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | MUX_MODE4) /* gpio_10 */ >; diff --git a/arch/arm/boot/dts/omap3-tao3530.dtsi b/arch/arm/boot/dts/ti/omap/omap3-tao3530.dtsi similarity index 96% rename from arch/arm/boot/dts/omap3-tao3530.dtsi rename to arch/arm/boot/dts/ti/omap/omap3-tao3530.dtsi index 7f440d11f7e7..92a5846048bd 100644 --- a/arch/arm/boot/dts/omap3-tao3530.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-tao3530.dtsi @@ -43,7 +43,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio6 2 GPIO_ACTIVE_LOW>; /* gpio_162 */ vcc-supply = <&hsusb2_power>; @@ -70,7 +70,7 @@ }; &omap3_pmx_core { - hsusbb2_pins: pinmux_hsusbb2_pins { + hsusbb2_pins: hsusbb2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ OMAP3_CORE1_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ @@ -87,7 +87,7 @@ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -102,7 +102,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -114,27 +114,27 @@ }; /* wlan GPIO output for WLAN_EN */ - wlan_gpio: pinmux_wlan_gpio { + wlan_gpio: wlan-gpio-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4) /* mcbsp1_fsr gpio_157 */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl.i2c3_scl */ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.i2c3_sda */ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP3_CORE1_IOPAD(0x21ca, PIN_OUTPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */ @@ -143,7 +143,7 @@ >; }; - mcspi3_pins: pinmux_mcspi3_pins { + mcspi3_pins: mcspi3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x25dc, PIN_OUTPUT | MUX_MODE1) /* etk_d0.mcspi3_simo gpio14 INPUT | MODE1 */ OMAP3_CORE1_IOPAD(0x25de, PIN_INPUT_PULLUP | MUX_MODE1) /* etk_d1.mcspi3_somi gpio15 INPUT | MODE1 */ @@ -152,7 +152,7 @@ >; }; - mcbsp3_pins: pinmux_mcbsp3_pins { + mcbsp3_pins: mcbsp3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0) /* mcbsp3_dx.uart2_cts */ OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0) /* mcbsp3_dr.uart2_rts */ diff --git a/arch/arm/boot/dts/omap3-thunder.dts b/arch/arm/boot/dts/ti/omap/omap3-thunder.dts similarity index 97% rename from arch/arm/boot/dts/omap3-thunder.dts rename to arch/arm/boot/dts/ti/omap/omap3-thunder.dts index d82cab8e213a..c87956c59b08 100644 --- a/arch/arm/boot/dts/omap3-thunder.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-thunder.dts @@ -12,7 +12,7 @@ }; &omap3_pmx_core { - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ @@ -45,13 +45,13 @@ >; }; - lte430_pins: pinmux_lte430_pins { + lte430_pins: lte430-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 */ >; diff --git a/arch/arm/boot/dts/omap3-zoom3.dts b/arch/arm/boot/dts/ti/omap/omap3-zoom3.dts similarity index 95% rename from arch/arm/boot/dts/omap3-zoom3.dts rename to arch/arm/boot/dts/ti/omap/omap3-zoom3.dts index ab52e8d68f76..9f1e125fd77b 100644 --- a/arch/arm/boot/dts/omap3-zoom3.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-zoom3.dts @@ -49,7 +49,7 @@ &omap3_pmx_core { /* REVISIT: twl gpio0 is mmc0_cd */ - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP3_CORE1_IOPAD(0x2146, PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -60,7 +60,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ @@ -75,14 +75,14 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE4) /* mcbsp1_clkx.gpio_162 WLAN IRQ */ OMAP3_CORE1_IOPAD(0x21d0, PIN_INPUT_PULLUP | MUX_MODE3) /* mcspi1_cs1.sdmmc3_cmd */ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2180, PIN_INPUT | MUX_MODE0) /* uart1_cts.uart1_cts */ OMAP3_CORE1_IOPAD(0x217e, PIN_OUTPUT | MUX_MODE0) /* uart1_rts.uart1_rts */ @@ -91,7 +91,7 @@ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */ OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */ @@ -100,7 +100,7 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x219a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* uart3_cts_rctx.uart3_cts_rctx */ OMAP3_CORE1_IOPAD(0x219c, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_sd.uart3_rts_sd */ @@ -110,7 +110,7 @@ }; /* wl12xx GPIO output for WLAN_EN */ - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x211a, PIN_OUTPUT| MUX_MODE4) /* cam_d2.gpio_101 */ >; @@ -118,7 +118,7 @@ }; &omap3_pmx_core2 { - mmc3_2_pins: pinmux_mmc3_2_pins { + mmc3_2_pins: mmc3-2-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */ OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d4.sdmmc3_dat0 */ @@ -130,7 +130,7 @@ }; &omap3_pmx_wkup { - wlan_host_wkup: pinmux_wlan_host_wkup_pins { + wlan_host_wkup: wlan-host-wkup-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_clkout1.gpio_10 WLAN_HOST_WKUP */ >; diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/ti/omap/omap3.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3.dtsi rename to arch/arm/boot/dts/ti/omap/omap3.dtsi diff --git a/arch/arm/boot/dts/omap3430-sdp.dts b/arch/arm/boot/dts/ti/omap/omap3430-sdp.dts similarity index 100% rename from arch/arm/boot/dts/omap3430-sdp.dts rename to arch/arm/boot/dts/ti/omap/omap3430-sdp.dts diff --git a/arch/arm/boot/dts/omap3430es1-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap3430es1-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3430es1-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap3430es1-clocks.dtsi diff --git a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap34xx-omap36xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap34xx-omap36xx-clocks.dtsi diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/ti/omap/omap34xx.dtsi similarity index 100% rename from arch/arm/boot/dts/omap34xx.dtsi rename to arch/arm/boot/dts/ti/omap/omap34xx.dtsi diff --git a/arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap36xx-am35xx-omap3430es2plus-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap36xx-am35xx-omap3430es2plus-clocks.dtsi diff --git a/arch/arm/boot/dts/omap36xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap36xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap36xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap36xx-clocks.dtsi diff --git a/arch/arm/boot/dts/omap36xx-omap3430es2plus-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap36xx-omap3430es2plus-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap36xx-omap3430es2plus-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap36xx-omap3430es2plus-clocks.dtsi diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/ti/omap/omap36xx.dtsi similarity index 100% rename from arch/arm/boot/dts/omap36xx.dtsi rename to arch/arm/boot/dts/ti/omap/omap36xx.dtsi diff --git a/arch/arm/boot/dts/omap3xxx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap3xxx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap3xxx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap3xxx-clocks.dtsi diff --git a/arch/arm/boot/dts/omap4-cpu-thermal.dtsi b/arch/arm/boot/dts/ti/omap/omap4-cpu-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/omap4-cpu-thermal.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-cpu-thermal.dtsi diff --git a/arch/arm/boot/dts/omap4-droid-bionic-xt875.dts b/arch/arm/boot/dts/ti/omap/omap4-droid-bionic-xt875.dts similarity index 100% rename from arch/arm/boot/dts/omap4-droid-bionic-xt875.dts rename to arch/arm/boot/dts/ti/omap/omap4-droid-bionic-xt875.dts diff --git a/arch/arm/boot/dts/omap4-droid4-xt894.dts b/arch/arm/boot/dts/ti/omap/omap4-droid4-xt894.dts similarity index 100% rename from arch/arm/boot/dts/omap4-droid4-xt894.dts rename to arch/arm/boot/dts/ti/omap/omap4-droid4-xt894.dts diff --git a/arch/arm/boot/dts/omap4-duovero-parlor.dts b/arch/arm/boot/dts/ti/omap/omap4-duovero-parlor.dts similarity index 95% rename from arch/arm/boot/dts/omap4-duovero-parlor.dts rename to arch/arm/boot/dts/ti/omap/omap4-duovero-parlor.dts index b294c22177cb..6d1beb453234 100644 --- a/arch/arm/boot/dts/omap4-duovero-parlor.dts +++ b/arch/arm/boot/dts/ti/omap/omap4-duovero-parlor.dts @@ -62,33 +62,33 @@ &smsc_pins >; - led_pins: pinmux_led_pins { + led_pins: led-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x116, PIN_OUTPUT | MUX_MODE3) /* abe_dmic_din3.gpio_122 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x114, PIN_INPUT_PULLUP | MUX_MODE3) /* abe_dmic_din2.gpio_121 */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - smsc_pins: pinmux_smsc_pins { + smsc_pins: smsc-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x068, PIN_INPUT | MUX_MODE3) /* gpmc_a20.gpio_44: IRQ */ OMAP4_IOPAD(0x06a, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a21.gpio_45: nReset */ @@ -96,7 +96,7 @@ >; }; - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3) /* hdmi_hpd.gpio_63 */ OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */ diff --git a/arch/arm/boot/dts/omap4-duovero.dtsi b/arch/arm/boot/dts/ti/omap/omap4-duovero.dtsi similarity index 95% rename from arch/arm/boot/dts/omap4-duovero.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-duovero.dtsi index 805dfd40030d..b8af455b411a 100644 --- a/arch/arm/boot/dts/omap4-duovero.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-duovero.dtsi @@ -73,14 +73,14 @@ &hsusbb1_pins >; - twl6040_pins: pinmux_twl6040_pins { + twl6040_pins: twl6040-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x166, PIN_OUTPUT | MUX_MODE3) /* usbb2_ulpitll_nxt.gpio_160 */ OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */ >; }; - mcbsp1_pins: pinmux_mcbsp1_pins { + mcbsp1_pins: mcbsp1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */ OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */ @@ -89,7 +89,7 @@ >; }; - hsusbb1_pins: pinmux_hsusbb1_pins { + hsusbb1_pins: hsusbb1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0c2, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */ OMAP4_IOPAD(0x0c4, PIN_OUTPUT | MUX_MODE4) /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */ @@ -106,34 +106,34 @@ >; }; - hsusb1phy_pins: pinmux_hsusb1phy_pins { + hsusb1phy_pins: hsusb1phy-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x08c, PIN_OUTPUT | MUX_MODE3) /* gpmc_wait1.gpio_62 */ >; }; - w2cbw0015_pins: pinmux_w2cbw0015_pins { + w2cbw0015_pins: w2cbw0015-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x066, PIN_OUTPUT | MUX_MODE3) /* gpmc_a19.gpio_43 */ OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */ OMAP4_IOPAD(0x0e4, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc1_cmd */ @@ -144,7 +144,7 @@ >; }; - mmc5_pins: pinmux_mmc5_pins { + mmc5_pins: mmc5-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk */ OMAP4_IOPAD(0x14a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc5_cmd */ diff --git a/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts b/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts new file mode 100644 index 000000000000..e119e2cccc4e --- /dev/null +++ b/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts @@ -0,0 +1,450 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Andreas Kemnade + */ +/dts-v1/; + +#include +#include "omap4460.dtsi" + +/ { + model = "Epson Moverio BT-200"; + compatible = "epson,embt2ws", "ti,omap4460", "ti,omap4"; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x40000000>; /* 1024M */ + }; + + backlight-left { + compatible = "pwm-backlight"; + pwms = <&twl_pwm 1 7812500>; + power-supply = <&unknown_supply>; + }; + + backlight-right { + compatible = "pwm-backlight"; + pwms = <&twl_pwm 0 7812500>; + power-supply = <&unknown_supply>; + }; + + chosen { + stdout-path = &uart3; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_pins>; + + key-lock { + label = "Lock"; + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + linux,code = ; /* SW_TOUCHPAD_LOCK */ + linux,input-type = ; + }; + }; + + unknown_supply: unknown-supply { + compatible = "regulator-fixed"; + regulator-name = "unknown"; + }; + + /* regulator for wl12xx on sdio2 */ + wl12xx_vmmc: wl12xx-vmmc { + pinctrl-names = "default"; + pinctrl-0 = <&wl12xx_gpio>; + compatible = "regulator-fixed"; + regulator-name = "vwl1271"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>; + startup-delay-us = <70000>; + enable-active-high; + }; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; + + clock-frequency = <400000>; + + twl: pmic@48 { + compatible = "ti,twl6032"; + reg = <0x48>; + /* IRQ# = 7 */ + interrupts = ; /* IRQ_SYS_1N cascaded to gic */ + interrupt-controller; + #interrupt-cells = <1>; + + rtc { + compatible = "ti,twl4030-rtc"; + interrupts = <11>; + }; + + ldo2: regulator-ldo2 { + compatible = "ti,twl6032-ldo2"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + }; + + ldo4: regulator-ldo4 { + compatible = "ti,twl6032-ldo4"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <2800000>; + }; + + ldo3: regulator-ldo3 { + compatible = "ti,twl6032-ldo3"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + }; + + ldo5: regulator-ldo5 { + compatible = "ti,twl6032-ldo5"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3000000>; + ti,retain-on-reset; + }; + + ldo1: regulator-ldo1 { + compatible = "ti,twl6032-ldo1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2500000>; + }; + + ldo7: regulator-ldo7 { + compatible = "ti,twl6032-ldo7"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <2900000>; + }; + + ldoln: regulator-ldoln { + compatible = "ti,twl6032-ldoln"; + regulator-always-on; + }; + + ldo6: regulator-ldo6 { + compatible = "ti,twl6032-ldo6"; + regulator-always-on; + }; + + ldousb: regulator-ldousb { + compatible = "ti,twl6032-ldousb"; + regulator-always-on; + }; + + vio: regulator-vio { + compatible = "ti,twl6032-vio"; + regulator-always-on; + }; + + twl_usb_comparator: usb-comparator { + compatible = "ti,twl6030-usb"; + interrupts = <4>, <10>; + }; + + twl_pwm: pwm { + /* provides two PWMs (id 0, 1 for PWM1 and PWM2) */ + compatible = "ti,twl6030-pwm"; + #pwm-cells = <2>; + }; + + twl_pwmled: pwmled { + /* provides one PWM (id 0 for Charging indicator LED) */ + compatible = "ti,twl6030-pwmled"; + #pwm-cells = <2>; + }; + + gpadc { + compatible = "ti,twl6032-gpadc"; + interrupts = <3>; + #io-channel-cells = <1>; + }; + + }; +}; + +#include "twl6030_omap4.dtsi" + +&twl_usb_comparator { + usb-supply = <&ldousb>; +}; + + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; + + clock-frequency = <200000>; + + /* at head/glasses */ + mpu9150h: imu@68 { + compatible = "invensense,mpu9150"; + reg = <0x68>; + + pinctrl-names = "default"; + pinctrl-0 = <&mpu9150h_pins>; + interrupt-parent = <&gpio2>; + interrupt = <19 IRQ_TYPE_LEVEL_HIGH>; + + i2c-gate { + #address-cells = <1>; + #size-cells = <0>; + magnetometer@c { + compatible = "asahi-kasei,ak8975"; + reg = <0x0c>; + }; + }; + }; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_pins>; + + clock-frequency = <100000>; + + /* TODO: BD2606MVV at 0x66 */ +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c4_pins>; + + clock-frequency = <360000>; + + /* TODO: KXTI9 at 0xf */ + + tlv320aic3x: codec@18 { + compatible = "ti,tlv320aic3x"; + reg = <0x18>; + pinctrl-names = "default"; + pinctrl-0 = <&tlv320aic3x_pins>; + #sound-dai-cells = <0>; + + reset-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; + }; + + /* TODO: mpu9150 at control unit, seems to require quirks */ +}; + +&keypad { + pinctrl-names = "default"; + pinctrl-0 = <&keypad_pins>; + keypad,num-rows = <2>; + keypad,num-columns = <3>; + linux,keymap = ; + linux,input-no-autorepeat; +}; + +&mcbsp2 { + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp2_pins>; + status = "okay"; +}; + + +&mmc1 { + /* sdcard */ + vmmc-supply = <&ldo5>; + broken-cd; + bus-width = <4>; +}; + +&mmc2 { + /* emmc */ + vmmc-supply = <&ldo2>; + bus-width = <8>; +}; + +&mmc3 { + pinctrl-names = "default"; + pinctrl-0 = <&wl12xx_pins>; + vmmc-supply = <&wl12xx_vmmc>; + interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH + &omap4_pmx_core 0x12e>; + non-removable; + bus-width = <4>; + cap-power-off-card; + + #address-cells = <1>; + #size-cells = <0>; + wlcore: wlcore@2 { + compatible = "ti,wl1283"; + reg = <2>; + interrupts-extended = <&gpio1 23 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq"; + ref-clock-frequency = <26000000>; + tcxo-clock-frequency = <26000000>; + }; +}; + +&mmc4 { + status = "disabled"; +}; + +&mmc5 { + status = "disabled"; +}; + +&omap4_pmx_core { + bt_pins: pinmux-bt-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE3) /* gpio25 */ + >; + }; + + gpio_keys_pins: pinmux-gpio-key-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x56, PIN_INPUT_PULLUP | MUX_MODE3) /* gpio35 */ + >; + }; + + i2c1_pins: pinmux-i2c1-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ + OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ + >; + }; + + i2c2_pins: pinmux-i2c2-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x126, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ + OMAP4_IOPAD(0x128, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ + >; + }; + + i2c3_pins: pinmux-i2c3-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x12a, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ + OMAP4_IOPAD(0x12c, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ + >; + }; + + i2c4_pins: pinmux-i2c4-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x12e, PIN_INPUT | MUX_MODE0) /* i2c4_scl */ + OMAP4_IOPAD(0x130, PIN_INPUT | MUX_MODE0) /* i2c4_sda */ + >; + }; + + keypad_pins: pinmux-keypad-pins { + pinctrl-single,pins = < + /* kpd_row0 */ + OMAP4_IOPAD(0x0050, PIN_INPUT_PULLUP | MUX_MODE1) + /* kpd_row1 */ + OMAP4_IOPAD(0x0052, PIN_INPUT_PULLUP | MUX_MODE1) + /* kpd_row2 */ + OMAP4_IOPAD(0x0054, PIN_INPUT_PULLUP | MUX_MODE1) + /* kpd_col0 */ + OMAP4_IOPAD(0x0058, PIN_OUTPUT | MUX_MODE1) + /* kpd_col1 */ + OMAP4_IOPAD(0x005a, PIN_OUTPUT | MUX_MODE1) + /* kpd_col2 */ + OMAP4_IOPAD(0x005c, PIN_OUTPUT | MUX_MODE1) + >; + }; + + mcbsp2_pins: pinmux-mcbsp2-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx */ + OMAP4_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_dr */ + OMAP4_IOPAD(0x0fa, PIN_OUTPUT | MUX_MODE0) /* abe_mcbsp2_dx */ + OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_fsx */ + >; + }; + + mpu9150h_pins: pinmux-mpu9150h-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x76, PIN_INPUT_PULLUP | MUX_MODE3) + >; + }; + + tlv320aic3x_pins: pinmux-tlv320aic3x-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x7e, PIN_OUTPUT | MUX_MODE3) + >; + }; + + uart2_pins: pinmux-uart2-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */ + OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */ + OMAP4_IOPAD(0x11c, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_rx.uart2_rx */ + OMAP4_IOPAD(0x11e, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */ + >; + }; + + uart3_pins: pinmux-uart3-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x144, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx */ + OMAP4_IOPAD(0x146, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx */ + >; + }; + + usb_otg_hs_pins: pinmux-usb-otg-hs-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x194, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* usba0_otg_ce */ + OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0) /* usba0_otg_dp */ + OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0) /* usba0_otg_dm */ + >; + }; + + wl12xx_pins: pinmux-wl12xx-pins { + pinctrl-single,pins = < + OMAP4_IOPAD(0x1c6, PIN_INPUT | MUX_MODE3) /* gpio_23 / IRQ */ + OMAP4_IOPAD(0x16c, PIN_INPUT_PULLUP | MUX_MODE2) /* sdmmc3_dat2 */ + OMAP4_IOPAD(0x16e, PIN_INPUT_PULLUP | MUX_MODE2) /* sdmmc3_dat1 */ + OMAP4_IOPAD(0x170, PIN_INPUT_PULLUP | MUX_MODE2) /* sdmmc3_dat0 */ + OMAP4_IOPAD(0x172, PIN_INPUT_PULLUP | MUX_MODE2) /* sdmmc3_dat3 */ + OMAP4_IOPAD(0x174, PIN_INPUT_PULLUP | MUX_MODE2) /* sdmmc3_cmd */ + OMAP4_IOPAD(0x176, PIN_INPUT_PULLUP | MUX_MODE2) /* sdmmc3_clk */ + >; + }; + + wl12xx_gpio: pinmux-wl12xx-gpio { + pinctrl-single,pins = < + OMAP4_IOPAD(0x1c8, PIN_OUTPUT | MUX_MODE3) /* gpio_24 / WLAN_EN */ + >; + }; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins &bt_pins>; + interrupts-extended = <&wakeupgen GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH + &omap4_pmx_core OMAP4_UART2_RX>; + + /* + * BT + GPS in WL1283 in WG7500 requiring CLK32KAUDIO of pmic + * which does not have a driver + */ +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&uart3_pins>; + interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH + &omap4_pmx_core OMAP4_UART3_RX>; +}; + +&usb_otg_hs { + pinctrl-names = "default"; + pinctrl-0 = <&usb_otg_hs_pins>; + + interface-type = <1>; + mode = <3>; + power = <50>; +}; + +&usbhshost { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/omap4-kc1.dts b/arch/arm/boot/dts/ti/omap/omap4-kc1.dts similarity index 94% rename from arch/arm/boot/dts/omap4-kc1.dts rename to arch/arm/boot/dts/ti/omap/omap4-kc1.dts index e59d17b25a1d..c6b79ba8bbc9 100644 --- a/arch/arm/boot/dts/omap4-kc1.dts +++ b/arch/arm/boot/dts/ti/omap/omap4-kc1.dts @@ -35,42 +35,42 @@ &omap4_pmx_core { pinctrl-names = "default"; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x144, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx */ OMAP4_IOPAD(0x146, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x040, PIN_INPUT_PULLUP | MUX_MODE1) /* sdmmc2_dat0 */ OMAP4_IOPAD(0x042, PIN_INPUT_PULLUP | MUX_MODE1) /* sdmmc2_dat1 */ @@ -85,7 +85,7 @@ >; }; - usb_otg_hs_pins: pinmux_usb_otg_hs_pins { + usb_otg_hs_pins: usb-otg-hs-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x194, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* usba0_otg_ce */ OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0) /* usba0_otg_dp */ diff --git a/arch/arm/boot/dts/omap4-l4-abe.dtsi b/arch/arm/boot/dts/ti/omap/omap4-l4-abe.dtsi similarity index 100% rename from arch/arm/boot/dts/omap4-l4-abe.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-l4-abe.dtsi diff --git a/arch/arm/boot/dts/omap4-l4.dtsi b/arch/arm/boot/dts/ti/omap/omap4-l4.dtsi similarity index 100% rename from arch/arm/boot/dts/omap4-l4.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-l4.dtsi diff --git a/arch/arm/boot/dts/omap4-mcpdm.dtsi b/arch/arm/boot/dts/ti/omap/omap4-mcpdm.dtsi similarity index 97% rename from arch/arm/boot/dts/omap4-mcpdm.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-mcpdm.dtsi index 915a9b31a33b..03ade47431fb 100644 --- a/arch/arm/boot/dts/omap4-mcpdm.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-mcpdm.dtsi @@ -7,7 +7,7 @@ */ &omap4_pmx_core { - mcpdm_pins: pinmux_mcpdm_pins { + mcpdm_pins: mcpdm-pins { pinctrl-single,pins = < /* 0x4a100106 abe_pdm_ul_data.abe_pdm_ul_data ag25 */ OMAP4_IOPAD(0x106, PIN_INPUT_PULLDOWN | MUX_MODE0) diff --git a/arch/arm/boot/dts/omap4-panda-a4.dts b/arch/arm/boot/dts/ti/omap/omap4-panda-a4.dts similarity index 100% rename from arch/arm/boot/dts/omap4-panda-a4.dts rename to arch/arm/boot/dts/ti/omap/omap4-panda-a4.dts diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/ti/omap/omap4-panda-common.dtsi similarity index 96% rename from arch/arm/boot/dts/omap4-panda-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-panda-common.dtsi index 0269424350aa..f528511c2537 100644 --- a/arch/arm/boot/dts/omap4-panda-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-panda-common.dtsi @@ -237,14 +237,14 @@ &hsusbb1_pins >; - twl6040_pins: pinmux_twl6040_pins { + twl6040_pins: twl6040-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x120, PIN_OUTPUT | MUX_MODE3) /* hdq_sio.gpio_127 */ OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */ >; }; - mcbsp1_pins: pinmux_mcbsp1_pins { + mcbsp1_pins: mcbsp1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */ OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */ @@ -253,7 +253,7 @@ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x162, PIN_OUTPUT | MUX_MODE5) /* dispc2_data23 */ OMAP4_IOPAD(0x164, PIN_OUTPUT | MUX_MODE5) /* dispc2_data22 */ @@ -288,13 +288,13 @@ >; }; - tfp410_pins: pinmux_tfp410_pins { + tfp410_pins: tfp410-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x184, PIN_OUTPUT | MUX_MODE3) /* gpio_0 */ >; }; - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */ OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */ @@ -302,7 +302,7 @@ >; }; - tpd12s015_pins: pinmux_tpd12s015_pins { + tpd12s015_pins: tpd12s015-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x062, PIN_OUTPUT | MUX_MODE3) /* gpmc_a17.gpio_41 */ OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3) /* gpmc_nbe1.gpio_60 */ @@ -310,7 +310,7 @@ >; }; - hsusbb1_pins: pinmux_hsusbb1_pins { + hsusbb1_pins: hsusbb1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0c2, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */ OMAP4_IOPAD(0x0c4, PIN_OUTPUT | MUX_MODE4) /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */ @@ -327,28 +327,28 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ @@ -359,7 +359,7 @@ * wl12xx GPIO outputs for WLAN_EN, BT_EN, FM_EN, BT_WAKEUP * REVISIT: Are the pull-ups needed for GPIO 48 and 49? */ - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x066, PIN_OUTPUT | MUX_MODE3) /* gpmc_a19.gpio_43 */ OMAP4_IOPAD(0x06c, PIN_OUTPUT | MUX_MODE3) /* gpmc_a22.gpio_46 */ @@ -369,7 +369,7 @@ }; /* wl12xx GPIO inputs and SDIO pins */ - wl12xx_pins: pinmux_wl12xx_pins { + wl12xx_pins: wl12xx-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x078, PIN_INPUT | MUX_MODE3) /* gpmc_ncs2.gpio_52 */ OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */ @@ -382,7 +382,7 @@ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x114, PIN_INPUT_PULLUP | MUX_MODE3) /* gpio_121 */ >; @@ -390,7 +390,7 @@ }; &omap4_pmx_wkup { - led_wkgpio_pins: pinmux_leds_wkpins { + led_wkgpio_pins: leds-wkpins-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE3) /* gpio_wk7 */ OMAP4_IOPAD(0x05c, PIN_OUTPUT | MUX_MODE3) /* gpio_wk8 */ diff --git a/arch/arm/boot/dts/omap4-panda-es.dts b/arch/arm/boot/dts/ti/omap/omap4-panda-es.dts similarity index 95% rename from arch/arm/boot/dts/omap4-panda-es.dts rename to arch/arm/boot/dts/ti/omap/omap4-panda-es.dts index 7631029e4d7a..fe7b156d10ed 100644 --- a/arch/arm/boot/dts/omap4-panda-es.dts +++ b/arch/arm/boot/dts/ti/omap/omap4-panda-es.dts @@ -38,26 +38,26 @@ }; &omap4_pmx_core { - led_gpio_pins: gpio_led_pmx { + led_gpio_pins: gpio-led-pmx-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0f6, PIN_OUTPUT | MUX_MODE3) /* gpio_110 */ >; }; - button_pins: pinmux_button_pins { + button_pins: button-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0fc, PIN_INPUT_PULLUP | MUX_MODE3) /* gpio_113 */ >; }; - bt_pins: pinmux_bt_pins { + bt_pins: bt-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x06c, PIN_OUTPUT | MUX_MODE3) /* gpmc_a22.gpio_46 - BTEN */ OMAP4_IOPAD(0x072, PIN_OUTPUT_PULLUP | MUX_MODE3) /* gpmc_a25.gpio_49 - BTWAKEUP */ >; }; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts - HCI */ OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */ diff --git a/arch/arm/boot/dts/omap4-panda.dts b/arch/arm/boot/dts/ti/omap/omap4-panda.dts similarity index 100% rename from arch/arm/boot/dts/omap4-panda.dts rename to arch/arm/boot/dts/ti/omap/omap4-panda.dts diff --git a/arch/arm/boot/dts/omap4-sdp-es23plus.dts b/arch/arm/boot/dts/ti/omap/omap4-sdp-es23plus.dts similarity index 100% rename from arch/arm/boot/dts/omap4-sdp-es23plus.dts rename to arch/arm/boot/dts/ti/omap/omap4-sdp-es23plus.dts diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/ti/omap/omap4-sdp.dts similarity index 96% rename from arch/arm/boot/dts/omap4-sdp.dts rename to arch/arm/boot/dts/ti/omap/omap4-sdp.dts index 9e976140f34a..b2cb93edbc3a 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/ti/omap/omap4-sdp.dts @@ -214,7 +214,7 @@ &tpd12s015_pins >; - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */ OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */ @@ -223,7 +223,7 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x140, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_cts_rctx.uart3_cts_rctx */ OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_sd.uart3_rts_sd */ @@ -232,21 +232,21 @@ >; }; - uart4_pins: pinmux_uart4_pins { + uart4_pins: uart4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx.uart4_rx */ OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx.uart4_tx */ >; }; - twl6040_pins: pinmux_twl6040_pins { + twl6040_pins: twl6040-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x120, PIN_OUTPUT | MUX_MODE3) /* hdq_sio.gpio_127 */ OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */ >; }; - dmic_pins: pinmux_dmic_pins { + dmic_pins: dmic-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x110, PIN_OUTPUT | MUX_MODE0) /* abe_dmic_clk1.abe_dmic_clk1 */ OMAP4_IOPAD(0x112, PIN_INPUT | MUX_MODE0) /* abe_dmic_din1.abe_dmic_din1 */ @@ -255,7 +255,7 @@ >; }; - mcbsp1_pins: pinmux_mcbsp1_pins { + mcbsp1_pins: mcbsp1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */ OMAP4_IOPAD(0x100, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */ @@ -264,7 +264,7 @@ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx.abe_mcbsp2_clkx */ OMAP4_IOPAD(0x0f8, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp2_dr.abe_mcbsp2_dr */ @@ -273,7 +273,7 @@ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x132, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP4_IOPAD(0x134, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */ @@ -282,7 +282,7 @@ >; }; - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */ OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */ @@ -290,7 +290,7 @@ >; }; - tpd12s015_pins: pinmux_tpd12s015_pins { + tpd12s015_pins: tpd12s015-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x062, PIN_OUTPUT | MUX_MODE3) /* gpmc_a17.gpio_41 */ OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3) /* gpmc_nbe1.gpio_60 */ @@ -298,28 +298,28 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ OMAP4_IOPAD(0x128, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ @@ -327,14 +327,14 @@ }; /* wl12xx GPIO output for WLAN_EN */ - wl12xx_gpio: pinmux_wl12xx_gpio { + wl12xx_gpio: wl12xx-gpio-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE3) /* gpmc_nwp.gpio_54 */ >; }; /* wl12xx GPIO inputs and SDIO pins */ - wl12xx_pins: pinmux_wl12xx_pins { + wl12xx_pins: wl12xx-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */ OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk.sdmmc5_clk */ @@ -347,13 +347,13 @@ }; /* gpio_48 for ENET_ENABLE */ - enet_enable_gpio: pinmux_enet_enable_gpio { + enet_enable_gpio: enet-enable-gpio-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x070, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* gpmc_a24.gpio_48 */ >; }; - ks8851_pins: pinmux_ks8851_pins { + ks8851_pins: ks8851-pins { pinctrl-single,pins = < /* ENET_INT */ OMAP4_IOPAD(0x054, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ad10.gpio_34 */ diff --git a/arch/arm/boot/dts/omap4-var-dvk-om44.dts b/arch/arm/boot/dts/ti/omap/omap4-var-dvk-om44.dts similarity index 100% rename from arch/arm/boot/dts/omap4-var-dvk-om44.dts rename to arch/arm/boot/dts/ti/omap/omap4-var-dvk-om44.dts diff --git a/arch/arm/boot/dts/omap4-var-om44customboard.dtsi b/arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi similarity index 93% rename from arch/arm/boot/dts/omap4-var-om44customboard.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi index 458cb53dd3d1..cadc7e02592b 100644 --- a/arch/arm/boot/dts/omap4-var-om44customboard.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi @@ -60,7 +60,7 @@ }; &omap4_pmx_core { - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi1_cs2.uart1_cts */ OMAP4_IOPAD(0x13e, PIN_OUTPUT | MUX_MODE1) /* mcspi1_cs3.uart1_rts */ @@ -69,7 +69,7 @@ >; }; - mcspi1_pins: pinmux_mcspi1_pins { + mcspi1_pins: mcspi1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x132, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */ OMAP4_IOPAD(0x134, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */ @@ -78,13 +78,13 @@ >; }; - mcasp_pins: pinmux_mcsasp_pins { + mcasp_pins: mcsasp-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0f8, PIN_OUTPUT | MUX_MODE2) /* mcbsp2_dr.abe_mcasp_axr */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x162, PIN_OUTPUT | MUX_MODE5) /* dispc2_data23 */ OMAP4_IOPAD(0x164, PIN_OUTPUT | MUX_MODE5) /* dispc2_data22 */ @@ -117,7 +117,7 @@ >; }; - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */ OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */ @@ -125,14 +125,14 @@ >; }; - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ >; }; - mmc5_pins: pinmux_mmc5_pins { + mmc5_pins: mmc5-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE3) /* abe_mcbsp2_clkx.gpio_110 */ OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk.sdmmc5_clk */ @@ -144,32 +144,32 @@ >; }; - gpio_led_pins: pinmux_gpio_led_pins { + gpio_led_pins: gpio-led-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x17e, PIN_OUTPUT | MUX_MODE3) /* kpd_col4.gpio_172 */ OMAP4_IOPAD(0x180, PIN_OUTPUT | MUX_MODE3) /* kpd_col5.gpio_173 */ >; }; - gpio_key_pins: pinmux_gpio_key_pins { + gpio_key_pins: gpio-key-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x1a2, PIN_INPUT | MUX_MODE3) /* sys_boot0.gpio_184 */ >; }; - ks8851_irq_pins: pinmux_ks8851_irq_pins { + ks8851_irq_pins: ks8851-irq-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x17c, PIN_INPUT_PULLUP | MUX_MODE3) /* kpd_col3.gpio_171 */ >; }; - hdmi_hpd_pins: pinmux_hdmi_hpd_pins { + hdmi_hpd_pins: hdmi-hpd-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x098, PIN_INPUT_PULLDOWN | MUX_MODE3) /* hdmi_hpd.gpio_63 */ >; }; - backlight_pins: pinmux_backlight_pins { + backlight_pins: backlight-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x116, PIN_OUTPUT | MUX_MODE3) /* abe_dmic_din3.gpio_122 */ >; diff --git a/arch/arm/boot/dts/omap4-var-som-om44-wlan.dtsi b/arch/arm/boot/dts/ti/omap/omap4-var-som-om44-wlan.dtsi similarity index 95% rename from arch/arm/boot/dts/omap4-var-som-om44-wlan.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-var-som-om44-wlan.dtsi index d0032213101e..de779d2d7c3e 100644 --- a/arch/arm/boot/dts/omap4-var-som-om44-wlan.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-var-som-om44-wlan.dtsi @@ -19,7 +19,7 @@ }; &omap4_pmx_core { - uart2_pins: pinmux_uart2_pins { + uart2_pins: uart2-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x118, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */ OMAP4_IOPAD(0x11a, PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */ @@ -28,7 +28,7 @@ >; }; - wl12xx_ctrl_pins: pinmux_wl12xx_ctrl_pins { + wl12xx_ctrl_pins: wl12xx-ctrl-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x062, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a17.gpio_41 (WLAN_IRQ) */ OMAP4_IOPAD(0x064, PIN_OUTPUT | MUX_MODE3) /* gpmc_a18.gpio_42 (BT_EN) */ @@ -36,7 +36,7 @@ >; }; - mmc4_pins: pinmux_mmc4_pins { + mmc4_pins: mmc4-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x154, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi4_clk.sdmmc4_clk */ OMAP4_IOPAD(0x156, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi4_simo.sdmmc4_cmd */ diff --git a/arch/arm/boot/dts/omap4-var-som-om44.dtsi b/arch/arm/boot/dts/ti/omap/omap4-var-som-om44.dtsi similarity index 94% rename from arch/arm/boot/dts/omap4-var-som-om44.dtsi rename to arch/arm/boot/dts/ti/omap/omap4-var-som-om44.dtsi index 334cbbaa5b8b..37d56b3010cf 100644 --- a/arch/arm/boot/dts/omap4-var-som-om44.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-var-som-om44.dtsi @@ -65,21 +65,21 @@ &hsusbb1_pins >; - twl6040_pins: pinmux_twl6040_pins { + twl6040_pins: twl6040-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x19c, PIN_OUTPUT | MUX_MODE3) /* fref_clk2_out.gpio_182 */ OMAP4_IOPAD(0x1a0, PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */ >; }; - tsc2004_pins: pinmux_tsc2004_pins { + tsc2004_pins: tsc2004-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x090, PIN_INPUT | MUX_MODE3) /* gpmc_ncs4.gpio_101 (irq) */ OMAP4_IOPAD(0x092, PIN_OUTPUT | MUX_MODE3) /* gpmc_ncs5.gpio_102 (rst) */ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x140, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_cts_rctx.uart3_cts_rctx */ OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_sd.uart3_rts_sd */ @@ -88,7 +88,7 @@ >; }; - hsusbb1_pins: pinmux_hsusbb1_pins { + hsusbb1_pins: hsusbb1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0c2, PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */ OMAP4_IOPAD(0x0c4, PIN_OUTPUT | MUX_MODE4) /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */ @@ -105,27 +105,27 @@ >; }; - hsusbb1_phy_rst_pins: pinmux_hsusbb1_phy_rst_pins { + hsusbb1_phy_rst_pins: hsusbb1-phy-rst-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x18c, PIN_OUTPUT | MUX_MODE3) /* kpd_row2.gpio_177 */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x122, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP4_IOPAD(0x124, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - i2c3_pins: pinmux_i2c3_pins { + i2c3_pins: i2c3-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x12a, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ OMAP4_IOPAD(0x12c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x0e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ OMAP4_IOPAD(0x0e4, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ @@ -144,19 +144,19 @@ &lan7500_rst_pins >; - hsusbb1_phy_clk_pins: pinmux_hsusbb1_phy_clk_pins { + hsusbb1_phy_clk_pins: hsusbb1-phy-clk-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x058, PIN_OUTPUT | MUX_MODE0) /* fref_clk3_out */ >; }; - hsusbb1_hub_rst_pins: pinmux_hsusbb1_hub_rst_pins { + hsusbb1_hub_rst_pins: hsusbb1-hub-rst-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x042, PIN_OUTPUT | MUX_MODE3) /* gpio_wk1 */ >; }; - lan7500_rst_pins: pinmux_lan7500_rst_pins { + lan7500_rst_pins: lan7500-rst-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x040, PIN_OUTPUT | MUX_MODE3) /* gpio_wk0 */ >; diff --git a/arch/arm/boot/dts/omap4-var-stk-om44.dts b/arch/arm/boot/dts/ti/omap/omap4-var-stk-om44.dts similarity index 100% rename from arch/arm/boot/dts/omap4-var-stk-om44.dts rename to arch/arm/boot/dts/ti/omap/omap4-var-stk-om44.dts diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/ti/omap/omap4.dtsi similarity index 100% rename from arch/arm/boot/dts/omap4.dtsi rename to arch/arm/boot/dts/ti/omap/omap4.dtsi diff --git a/arch/arm/boot/dts/omap443x-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap443x-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap443x-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap443x-clocks.dtsi diff --git a/arch/arm/boot/dts/omap443x.dtsi b/arch/arm/boot/dts/ti/omap/omap443x.dtsi similarity index 100% rename from arch/arm/boot/dts/omap443x.dtsi rename to arch/arm/boot/dts/ti/omap/omap443x.dtsi diff --git a/arch/arm/boot/dts/omap4460.dtsi b/arch/arm/boot/dts/ti/omap/omap4460.dtsi similarity index 100% rename from arch/arm/boot/dts/omap4460.dtsi rename to arch/arm/boot/dts/ti/omap/omap4460.dtsi diff --git a/arch/arm/boot/dts/omap446x-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap446x-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap446x-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap446x-clocks.dtsi diff --git a/arch/arm/boot/dts/omap44xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap44xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap44xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap44xx-clocks.dtsi diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/ti/omap/omap5-board-common.dtsi similarity index 95% rename from arch/arm/boot/dts/omap5-board-common.dtsi rename to arch/arm/boot/dts/ti/omap/omap5-board-common.dtsi index 373984c130e0..6f46f1ecf1e5 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap5-board-common.dtsi @@ -56,7 +56,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */ clocks = <&auxclk1_ck>; @@ -156,13 +156,13 @@ &led_gpio_pins >; - twl6040_pins: pinmux_twl6040_pins { + twl6040_pins: twl6040-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_141 */ >; }; - mcpdm_pins: pinmux_mcpdm_pins { + mcpdm_pins: mcpdm-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x182, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */ OMAP5_IOPAD(0x19c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_ul_data.abemcpdm_ul_data */ @@ -172,7 +172,7 @@ >; }; - mcbsp1_pins: pinmux_mcbsp1_pins { + mcbsp1_pins: mcbsp1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x18c, PIN_INPUT | MUX_MODE1) /* abedmic_clk2.abemcbsp1_fsx */ OMAP5_IOPAD(0x18e, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* abedmic_clk3.abemcbsp1_dx */ @@ -181,7 +181,7 @@ >; }; - mcbsp2_pins: pinmux_mcbsp2_pins { + mcbsp2_pins: mcbsp2-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x194, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dr.abemcbsp2_dr */ OMAP5_IOPAD(0x196, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dx.abemcbsp2_dx */ @@ -190,14 +190,14 @@ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP5_IOPAD(0x1f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; - mcspi2_pins: pinmux_mcspi2_pins { + mcspi2_pins: mcspi2-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */ OMAP5_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */ @@ -206,7 +206,7 @@ >; }; - mcspi3_pins: pinmux_mcspi3_pins { + mcspi3_pins: mcspi3-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0b8, PIN_INPUT | MUX_MODE1) /* mcspi3_somi */ OMAP5_IOPAD(0x0ba, PIN_INPUT | MUX_MODE1) /* mcspi3_cs0 */ @@ -215,7 +215,7 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x01a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */ OMAP5_IOPAD(0x01a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */ @@ -226,20 +226,20 @@ >; }; - wlan_pins: pinmux_wlan_pins { + wlan_pins: wlan-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE6) /* mcspi1_clk.gpio5_140 */ >; }; /* TI trees use GPIO mode; msecure mode does not work reliably? */ - palmas_msecure_pins: palmas_msecure_pins { + palmas_msecure_pins: palmas-msecure-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x180, PIN_OUTPUT | MUX_MODE6) /* gpio8_234 */ >; }; - usbhost_pins: pinmux_usbhost_pins { + usbhost_pins: usbhost-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ OMAP5_IOPAD(0x0c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */ @@ -252,13 +252,13 @@ >; }; - led_gpio_pins: pinmux_led_gpio_pins { + led_gpio_pins: led-gpio-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1d6, PIN_OUTPUT | MUX_MODE6) /* uart3_cts_rctx.gpio5_153 */ >; }; - uart1_pins: pinmux_uart1_pins { + uart1_pins: uart1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0a0, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_cts */ OMAP5_IOPAD(0x0a2, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_tx.uart1_cts */ @@ -267,14 +267,14 @@ >; }; - uart3_pins: pinmux_uart3_pins { + uart3_pins: uart3-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1da, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_irsd.uart3_tx_irtx */ OMAP5_IOPAD(0x1dc, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_rx_irrx.uart3_usbb3_hsic */ >; }; - uart5_pins: pinmux_uart5_pins { + uart5_pins: uart5-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1b0, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_rx.uart5_rx */ OMAP5_IOPAD(0x1b2, PIN_OUTPUT | MUX_MODE0) /* uart5_tx.uart5_tx */ @@ -283,7 +283,7 @@ >; }; - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x13c, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */ OMAP5_IOPAD(0x140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */ @@ -291,7 +291,7 @@ >; }; - tpd12s015_pins: pinmux_tpd12s015_pins { + tpd12s015_pins: tpd12s015-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x13e, PIN_INPUT_PULLDOWN | MUX_MODE6) /* hdmi_hpd.gpio7_193 */ >; @@ -304,20 +304,20 @@ &usbhost_wkup_pins >; - palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins { + palmas_sys_nirq_pins: palmas-sys-nirq-pins { pinctrl-single,pins = < /* sys_nirq1 is pulled down as the SoC is inverting it for GIC */ OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0) >; }; - usbhost_wkup_pins: pinmux_usbhost_wkup_pins { + usbhost_wkup_pins: usbhost-wkup-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */ >; }; - wlcore_irq_pin: pinmux_wlcore_irq_pin { + wlcore_irq_pin: wlcore-irq-pin-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x40, PIN_INPUT | MUX_MODE6) /* llia_wakereqin.gpio1_wk14 */ >; diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/ti/omap/omap5-cm-t54.dts similarity index 96% rename from arch/arm/boot/dts/omap5-cm-t54.dts rename to arch/arm/boot/dts/ti/omap/omap5-cm-t54.dts index 2d87b9fc230e..6767382996ab 100644 --- a/arch/arm/boot/dts/omap5-cm-t54.dts +++ b/arch/arm/boot/dts/ti/omap/omap5-cm-t54.dts @@ -60,7 +60,7 @@ }; /* HS USB Host PHY on PORT 2 */ - hsusb2_phy: hsusb2_phy { + hsusb2_phy: hsusb2-phy-pins { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>; /* gpio3_76 HUB_RESET */ #phy-cells = <0>; @@ -176,13 +176,13 @@ &omap5_pmx_wkup { - ads7846_pins: pinmux_ads7846_pins { + ads7846_pins: ads7846-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0042, PIN_INPUT_PULLDOWN | MUX_MODE6) /* llib_wakereqin.gpio1_wk15 */ >; }; - palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins { + palmas_sys_nirq_pins: palmas-sys-nirq-pins { pinctrl-single,pins = < /* sys_nirq1 is pulled down as the SoC is inverting it for GIC */ OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0) @@ -197,27 +197,27 @@ &usbhost_pins >; - led_gpio_pins: pinmux_led_gpio_pins { + led_gpio_pins: led-gpio-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x00b0, PIN_OUTPUT | MUX_MODE6) /* hsi2_caflag.gpio3_80 */ >; }; - i2c1_pins: pinmux_i2c1_pins { + i2c1_pins: i2c1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x01f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_pmic_scl */ OMAP5_IOPAD(0x01f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_pmic_sda */ >; }; - i2c2_pins: pinmux_i2c2_pins { + i2c2_pins: i2c2-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */ OMAP5_IOPAD(0x01e4, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_cmd */ @@ -228,7 +228,7 @@ >; }; - mmc2_pins: pinmux_mmc2_pins { + mmc2_pins: mmc2-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0040, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_clk */ OMAP5_IOPAD(0x0042, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_cmd */ @@ -243,7 +243,7 @@ >; }; - mmc3_pins: pinmux_mmc3_pins { + mmc3_pins: mmc3-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x01a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */ OMAP5_IOPAD(0x01a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */ @@ -254,14 +254,14 @@ >; }; - wlan_gpios_pins: pinmux_wlan_gpios_pins { + wlan_gpios_pins: wlan-gpios-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x019c, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* abemcpdm_ul_data.gpio4_109 */ OMAP5_IOPAD(0x019e, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* abemcpdm_dl_data.gpio4_110 */ >; }; - usbhost_pins: pinmux_usbhost_pins { + usbhost_pins: usbhost-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x00c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ OMAP5_IOPAD(0x00c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */ @@ -274,7 +274,7 @@ >; }; - dss_hdmi_pins: pinmux_dss_hdmi_pins { + dss_hdmi_pins: dss-hdmi-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x013c, PIN_INPUT | MUX_MODE0) /* hdmi_cec */ OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl */ @@ -282,19 +282,19 @@ >; }; - lcd_pins: pinmux_lcd_pins { + lcd_pins: lcd-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0172, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* timer11_pwm_evt.gpio8_227 */ >; }; - hdmi_conn_pins: pinmux_hdmi_conn_pins { + hdmi_conn_pins: hdmi-conn-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */ >; }; - dss_dpi_pins: pinmux_dss_dpi_pins { + dss_dpi_pins: dss-dpi-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* rfbi_data15.dispc_data15 */ OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* rfbi_data14.dispc_data14 */ @@ -327,7 +327,7 @@ >; }; - mcspi2_pins: pinmux_mcspi1_pins { + mcspi2_pins: mcspi1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x00fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */ OMAP5_IOPAD(0x00fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */ @@ -354,7 +354,7 @@ interrupt-parent = <&gpio1>; interrupts = <15 0>; /* gpio1_wk15 */ - pendown-gpio = <&gpio1 15 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio1 15 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; diff --git a/arch/arm/boot/dts/omap5-core-thermal.dtsi b/arch/arm/boot/dts/ti/omap/omap5-core-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/omap5-core-thermal.dtsi rename to arch/arm/boot/dts/ti/omap/omap5-core-thermal.dtsi diff --git a/arch/arm/boot/dts/omap5-gpu-thermal.dtsi b/arch/arm/boot/dts/ti/omap/omap5-gpu-thermal.dtsi similarity index 100% rename from arch/arm/boot/dts/omap5-gpu-thermal.dtsi rename to arch/arm/boot/dts/ti/omap/omap5-gpu-thermal.dtsi diff --git a/arch/arm/boot/dts/omap5-igep0050.dts b/arch/arm/boot/dts/ti/omap/omap5-igep0050.dts similarity index 97% rename from arch/arm/boot/dts/omap5-igep0050.dts rename to arch/arm/boot/dts/ti/omap/omap5-igep0050.dts index 3851120857d7..d4ca2e3a14dd 100644 --- a/arch/arm/boot/dts/omap5-igep0050.dts +++ b/arch/arm/boot/dts/ti/omap/omap5-igep0050.dts @@ -85,14 +85,14 @@ }; &omap5_pmx_core { - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* i2c4_scl */ OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0) /* i2c4_sda */ >; }; - power_button_pin: pinctrl_power_button_pin { + power_button_pin: power-button-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x086, PIN_INPUT | MUX_MODE6) /* gpio4_118 */ >; diff --git a/arch/arm/boot/dts/omap5-l4-abe.dtsi b/arch/arm/boot/dts/ti/omap/omap5-l4-abe.dtsi similarity index 100% rename from arch/arm/boot/dts/omap5-l4-abe.dtsi rename to arch/arm/boot/dts/ti/omap/omap5-l4-abe.dtsi diff --git a/arch/arm/boot/dts/omap5-l4.dtsi b/arch/arm/boot/dts/ti/omap/omap5-l4.dtsi similarity index 100% rename from arch/arm/boot/dts/omap5-l4.dtsi rename to arch/arm/boot/dts/ti/omap/omap5-l4.dtsi diff --git a/arch/arm/boot/dts/omap5-sbc-t54.dts b/arch/arm/boot/dts/ti/omap/omap5-sbc-t54.dts similarity index 93% rename from arch/arm/boot/dts/omap5-sbc-t54.dts rename to arch/arm/boot/dts/ti/omap/omap5-sbc-t54.dts index 657df46251c2..02716fb796bd 100644 --- a/arch/arm/boot/dts/omap5-sbc-t54.dts +++ b/arch/arm/boot/dts/ti/omap/omap5-sbc-t54.dts @@ -11,14 +11,14 @@ }; &omap5_pmx_core { - i2c4_pins: pinmux_i2c4_pins { + i2c4_pins: i2c4-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x00f8, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ OMAP5_IOPAD(0x00fa, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ >; }; - mmc1_aux_pins: pinmux_mmc1_aux_pins { + mmc1_aux_pins: mmc1-aux-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* timer5_pwm_evt.gpio8_228 */ OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* timer6_pwm_evt.gpio8_229 */ diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/ti/omap/omap5-uevm.dts similarity index 97% rename from arch/arm/boot/dts/omap5-uevm.dts rename to arch/arm/boot/dts/ti/omap/omap5-uevm.dts index 453da9f18a99..933de05d3ca1 100644 --- a/arch/arm/boot/dts/omap5-uevm.dts +++ b/arch/arm/boot/dts/ti/omap/omap5-uevm.dts @@ -162,20 +162,20 @@ }; &omap5_pmx_core { - evm_keys_pins: pinmux_evm_keys_gpio_pins { + evm_keys_pins: evm-keys-gpio-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0b6, PIN_INPUT | MUX_MODE6) /* gpio3_83 */ >; }; - i2c5_pins: pinmux_i2c5_pins { + i2c5_pins: i2c5-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1c6, PIN_INPUT | MUX_MODE0) /* i2c5_scl */ OMAP5_IOPAD(0x1c8, PIN_INPUT | MUX_MODE0) /* i2c5_sda */ >; }; - mmc1_pins: pinmux_mmc1_pins { + mmc1_pins: mmc1-pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1d4, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio5_152 */ >; diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/ti/omap/omap5.dtsi similarity index 100% rename from arch/arm/boot/dts/omap5.dtsi rename to arch/arm/boot/dts/ti/omap/omap5.dtsi diff --git a/arch/arm/boot/dts/omap54xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/omap54xx-clocks.dtsi similarity index 100% rename from arch/arm/boot/dts/omap54xx-clocks.dtsi rename to arch/arm/boot/dts/ti/omap/omap54xx-clocks.dtsi diff --git a/arch/arm/boot/dts/twl4030.dtsi b/arch/arm/boot/dts/ti/omap/twl4030.dtsi similarity index 100% rename from arch/arm/boot/dts/twl4030.dtsi rename to arch/arm/boot/dts/ti/omap/twl4030.dtsi diff --git a/arch/arm/boot/dts/twl4030_omap3.dtsi b/arch/arm/boot/dts/ti/omap/twl4030_omap3.dtsi similarity index 93% rename from arch/arm/boot/dts/twl4030_omap3.dtsi rename to arch/arm/boot/dts/ti/omap/twl4030_omap3.dtsi index 683419d5c0e5..89433f251df0 100644 --- a/arch/arm/boot/dts/twl4030_omap3.dtsi +++ b/arch/arm/boot/dts/ti/omap/twl4030_omap3.dtsi @@ -14,7 +14,7 @@ * to the SYS_NIRQ line on OMAP. Therefore, configure the * defaults for the SYS_NIRQ pin here. */ - twl4030_pins: pinmux_twl4030_pins { + twl4030_pins: twl4030-pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* sys_nirq.sys_nirq */ >; @@ -28,7 +28,7 @@ * sys_nvmode2 signaling. */ &omap3_pmx_wkup { - twl4030_vpins: pinmux_twl4030_vpins { + twl4030_vpins: twl4030-vpins-pins { pinctrl-single,pins = < OMAP3_WKUP_IOPAD(0x2a00, PIN_INPUT | MUX_MODE0) /* i2c4_scl.i2c4_scl */ OMAP3_WKUP_IOPAD(0x2a02, PIN_INPUT | MUX_MODE0) /* i2c4_sda.i2c4_sda */ diff --git a/arch/arm/boot/dts/twl6030.dtsi b/arch/arm/boot/dts/ti/omap/twl6030.dtsi similarity index 100% rename from arch/arm/boot/dts/twl6030.dtsi rename to arch/arm/boot/dts/ti/omap/twl6030.dtsi diff --git a/arch/arm/boot/dts/twl6030_omap4.dtsi b/arch/arm/boot/dts/ti/omap/twl6030_omap4.dtsi similarity index 90% rename from arch/arm/boot/dts/twl6030_omap4.dtsi rename to arch/arm/boot/dts/ti/omap/twl6030_omap4.dtsi index 5730e46b0067..64e38c7c8be7 100644 --- a/arch/arm/boot/dts/twl6030_omap4.dtsi +++ b/arch/arm/boot/dts/ti/omap/twl6030_omap4.dtsi @@ -19,7 +19,7 @@ }; &omap4_pmx_wkup { - twl6030_wkup_pins: pinmux_twl6030_wkup_pins { + twl6030_wkup_pins: twl6030-wkup-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x054, PIN_OUTPUT | MUX_MODE2) /* fref_clk0_out.sys_drm_msecure */ >; @@ -27,7 +27,7 @@ }; &omap4_pmx_core { - twl6030_pins: pinmux_twl6030_pins { + twl6030_pins: twl6030-pins { pinctrl-single,pins = < OMAP4_IOPAD(0x19e, WAKEUP_EN | PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq1.sys_nirq1 */ >; diff --git a/arch/arm/boot/dts/unisoc/Makefile b/arch/arm/boot/dts/unisoc/Makefile new file mode 100644 index 000000000000..dba5cd874ee7 --- /dev/null +++ b/arch/arm/boot/dts/unisoc/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_RDA) += \ + rda8810pl-orangepi-2g-iot.dtb \ + rda8810pl-orangepi-i96.dtb diff --git a/arch/arm/boot/dts/rda8810pl-orangepi-2g-iot.dts b/arch/arm/boot/dts/unisoc/rda8810pl-orangepi-2g-iot.dts similarity index 100% rename from arch/arm/boot/dts/rda8810pl-orangepi-2g-iot.dts rename to arch/arm/boot/dts/unisoc/rda8810pl-orangepi-2g-iot.dts diff --git a/arch/arm/boot/dts/rda8810pl-orangepi-i96.dts b/arch/arm/boot/dts/unisoc/rda8810pl-orangepi-i96.dts similarity index 100% rename from arch/arm/boot/dts/rda8810pl-orangepi-i96.dts rename to arch/arm/boot/dts/unisoc/rda8810pl-orangepi-i96.dts diff --git a/arch/arm/boot/dts/rda8810pl.dtsi b/arch/arm/boot/dts/unisoc/rda8810pl.dtsi similarity index 100% rename from arch/arm/boot/dts/rda8810pl.dtsi rename to arch/arm/boot/dts/unisoc/rda8810pl.dtsi diff --git a/arch/arm/boot/dts/vt8500/Makefile b/arch/arm/boot/dts/vt8500/Makefile new file mode 100644 index 000000000000..255f4403af91 --- /dev/null +++ b/arch/arm/boot/dts/vt8500/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_VT8500) += \ + vt8500-bv07.dtb \ + wm8505-ref.dtb \ + wm8650-mid.dtb \ + wm8750-apc8750.dtb \ + wm8850-w70v2.dtb diff --git a/arch/arm/boot/dts/vt8500-bv07.dts b/arch/arm/boot/dts/vt8500/vt8500-bv07.dts similarity index 100% rename from arch/arm/boot/dts/vt8500-bv07.dts rename to arch/arm/boot/dts/vt8500/vt8500-bv07.dts diff --git a/arch/arm/boot/dts/vt8500.dtsi b/arch/arm/boot/dts/vt8500/vt8500.dtsi similarity index 100% rename from arch/arm/boot/dts/vt8500.dtsi rename to arch/arm/boot/dts/vt8500/vt8500.dtsi diff --git a/arch/arm/boot/dts/wm8505-ref.dts b/arch/arm/boot/dts/vt8500/wm8505-ref.dts similarity index 100% rename from arch/arm/boot/dts/wm8505-ref.dts rename to arch/arm/boot/dts/vt8500/wm8505-ref.dts diff --git a/arch/arm/boot/dts/wm8505.dtsi b/arch/arm/boot/dts/vt8500/wm8505.dtsi similarity index 100% rename from arch/arm/boot/dts/wm8505.dtsi rename to arch/arm/boot/dts/vt8500/wm8505.dtsi diff --git a/arch/arm/boot/dts/wm8650-mid.dts b/arch/arm/boot/dts/vt8500/wm8650-mid.dts similarity index 100% rename from arch/arm/boot/dts/wm8650-mid.dts rename to arch/arm/boot/dts/vt8500/wm8650-mid.dts diff --git a/arch/arm/boot/dts/wm8650.dtsi b/arch/arm/boot/dts/vt8500/wm8650.dtsi similarity index 100% rename from arch/arm/boot/dts/wm8650.dtsi rename to arch/arm/boot/dts/vt8500/wm8650.dtsi diff --git a/arch/arm/boot/dts/wm8750-apc8750.dts b/arch/arm/boot/dts/vt8500/wm8750-apc8750.dts similarity index 100% rename from arch/arm/boot/dts/wm8750-apc8750.dts rename to arch/arm/boot/dts/vt8500/wm8750-apc8750.dts diff --git a/arch/arm/boot/dts/wm8750.dtsi b/arch/arm/boot/dts/vt8500/wm8750.dtsi similarity index 100% rename from arch/arm/boot/dts/wm8750.dtsi rename to arch/arm/boot/dts/vt8500/wm8750.dtsi diff --git a/arch/arm/boot/dts/wm8850-w70v2.dts b/arch/arm/boot/dts/vt8500/wm8850-w70v2.dts similarity index 100% rename from arch/arm/boot/dts/wm8850-w70v2.dts rename to arch/arm/boot/dts/vt8500/wm8850-w70v2.dts diff --git a/arch/arm/boot/dts/wm8850.dtsi b/arch/arm/boot/dts/vt8500/wm8850.dtsi similarity index 100% rename from arch/arm/boot/dts/wm8850.dtsi rename to arch/arm/boot/dts/vt8500/wm8850.dtsi diff --git a/arch/arm/boot/dts/xen/Makefile b/arch/arm/boot/dts/xen/Makefile new file mode 100644 index 000000000000..26c50f138952 --- /dev/null +++ b/arch/arm/boot/dts/xen/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_VIRT) += \ + xenvm-4.2.dtb diff --git a/arch/arm/boot/dts/xenvm-4.2.dts b/arch/arm/boot/dts/xen/xenvm-4.2.dts similarity index 100% rename from arch/arm/boot/dts/xenvm-4.2.dts rename to arch/arm/boot/dts/xen/xenvm-4.2.dts diff --git a/arch/arm/boot/dts/xilinx/Makefile b/arch/arm/boot/dts/xilinx/Makefile new file mode 100644 index 000000000000..9233e539b192 --- /dev/null +++ b/arch/arm/boot/dts/xilinx/Makefile @@ -0,0 +1,17 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_ZYNQ) += \ + zynq-cc108.dtb \ + zynq-ebaz4205.dtb \ + zynq-microzed.dtb \ + zynq-parallella.dtb \ + zynq-zc702.dtb \ + zynq-zc706.dtb \ + zynq-zc770-xm010.dtb \ + zynq-zc770-xm011.dtb \ + zynq-zc770-xm012.dtb \ + zynq-zc770-xm013.dtb \ + zynq-zed.dtb \ + zynq-zturn.dtb \ + zynq-zturn-v5.dtb \ + zynq-zybo.dtb \ + zynq-zybo-z7.dtb diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/xilinx/zynq-7000.dtsi similarity index 99% rename from arch/arm/boot/dts/zynq-7000.dtsi rename to arch/arm/boot/dts/xilinx/zynq-7000.dtsi index cd9931f6bcbd..a7db3f3009f2 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/xilinx/zynq-7000.dtsi @@ -149,6 +149,7 @@ clocks = <&clkc 38>; interrupt-parent = <&intc>; interrupts = <0 25 4>; + clock-frequency = <400000>; reg = <0xe0004000 0x1000>; #address-cells = <1>; #size-cells = <0>; @@ -160,6 +161,7 @@ clocks = <&clkc 39>; interrupt-parent = <&intc>; interrupts = <0 48 4>; + clock-frequency = <400000>; reg = <0xe0005000 0x1000>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/zynq-cc108.dts b/arch/arm/boot/dts/xilinx/zynq-cc108.dts similarity index 100% rename from arch/arm/boot/dts/zynq-cc108.dts rename to arch/arm/boot/dts/xilinx/zynq-cc108.dts diff --git a/arch/arm/boot/dts/zynq-ebaz4205.dts b/arch/arm/boot/dts/xilinx/zynq-ebaz4205.dts similarity index 100% rename from arch/arm/boot/dts/zynq-ebaz4205.dts rename to arch/arm/boot/dts/xilinx/zynq-ebaz4205.dts diff --git a/arch/arm/boot/dts/zynq-microzed.dts b/arch/arm/boot/dts/xilinx/zynq-microzed.dts similarity index 100% rename from arch/arm/boot/dts/zynq-microzed.dts rename to arch/arm/boot/dts/xilinx/zynq-microzed.dts diff --git a/arch/arm/boot/dts/zynq-parallella.dts b/arch/arm/boot/dts/xilinx/zynq-parallella.dts similarity index 100% rename from arch/arm/boot/dts/zynq-parallella.dts rename to arch/arm/boot/dts/xilinx/zynq-parallella.dts diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/xilinx/zynq-zc702.dts similarity index 93% rename from arch/arm/boot/dts/zynq-zc702.dts rename to arch/arm/boot/dts/xilinx/zynq-zc702.dts index d23201ba8cd7..6efdbca9d3ef 100644 --- a/arch/arm/boot/dts/zynq-zc702.dts +++ b/arch/arm/boot/dts/xilinx/zynq-zc702.dts @@ -5,6 +5,7 @@ */ /dts-v1/; #include "zynq-7000.dtsi" +#include / { model = "Xilinx ZC702 board"; @@ -106,8 +107,11 @@ &i2c0 { status = "okay"; clock-frequency = <400000>; - pinctrl-names = "default"; + pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c0_default>; + pinctrl-1 = <&pinctrl_i2c0_gpio>; + scl-gpios = <&gpio0 50 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio0 51 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; i2c-mux@74 { compatible = "nxp,pca9548"; @@ -298,6 +302,19 @@ }; }; + pinctrl_i2c0_gpio: i2c0-gpio { + mux { + groups = "gpio0_50_grp", "gpio0_51_grp"; + function = "gpio0"; + }; + + conf { + groups = "gpio0_50_grp", "gpio0_51_grp"; + slew-rate = <0>; + io-standard = <1>; + }; + }; + pinctrl_sdhci0_default: sdhci0-default { mux { groups = "sdio0_2_grp"; diff --git a/arch/arm/boot/dts/zynq-zc706.dts b/arch/arm/boot/dts/xilinx/zynq-zc706.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zc706.dts rename to arch/arm/boot/dts/xilinx/zynq-zc706.dts diff --git a/arch/arm/boot/dts/zynq-zc770-xm010.dts b/arch/arm/boot/dts/xilinx/zynq-zc770-xm010.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zc770-xm010.dts rename to arch/arm/boot/dts/xilinx/zynq-zc770-xm010.dts diff --git a/arch/arm/boot/dts/zynq-zc770-xm011.dts b/arch/arm/boot/dts/xilinx/zynq-zc770-xm011.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zc770-xm011.dts rename to arch/arm/boot/dts/xilinx/zynq-zc770-xm011.dts diff --git a/arch/arm/boot/dts/zynq-zc770-xm012.dts b/arch/arm/boot/dts/xilinx/zynq-zc770-xm012.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zc770-xm012.dts rename to arch/arm/boot/dts/xilinx/zynq-zc770-xm012.dts diff --git a/arch/arm/boot/dts/zynq-zc770-xm013.dts b/arch/arm/boot/dts/xilinx/zynq-zc770-xm013.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zc770-xm013.dts rename to arch/arm/boot/dts/xilinx/zynq-zc770-xm013.dts diff --git a/arch/arm/boot/dts/zynq-zed.dts b/arch/arm/boot/dts/xilinx/zynq-zed.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zed.dts rename to arch/arm/boot/dts/xilinx/zynq-zed.dts diff --git a/arch/arm/boot/dts/zynq-zturn-common.dtsi b/arch/arm/boot/dts/xilinx/zynq-zturn-common.dtsi similarity index 100% rename from arch/arm/boot/dts/zynq-zturn-common.dtsi rename to arch/arm/boot/dts/xilinx/zynq-zturn-common.dtsi diff --git a/arch/arm/boot/dts/zynq-zturn-v5.dts b/arch/arm/boot/dts/xilinx/zynq-zturn-v5.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zturn-v5.dts rename to arch/arm/boot/dts/xilinx/zynq-zturn-v5.dts diff --git a/arch/arm/boot/dts/zynq-zturn.dts b/arch/arm/boot/dts/xilinx/zynq-zturn.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zturn.dts rename to arch/arm/boot/dts/xilinx/zynq-zturn.dts diff --git a/arch/arm/boot/dts/zynq-zybo-z7.dts b/arch/arm/boot/dts/xilinx/zynq-zybo-z7.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zybo-z7.dts rename to arch/arm/boot/dts/xilinx/zynq-zybo-z7.dts diff --git a/arch/arm/boot/dts/zynq-zybo.dts b/arch/arm/boot/dts/xilinx/zynq-zybo.dts similarity index 100% rename from arch/arm/boot/dts/zynq-zybo.dts rename to arch/arm/boot/dts/xilinx/zynq-zybo.dts diff --git a/arch/arm/common/mcpm_entry.c b/arch/arm/common/mcpm_entry.c index 8a9aeeb504dd..e013ff1168d3 100644 --- a/arch/arm/common/mcpm_entry.c +++ b/arch/arm/common/mcpm_entry.c @@ -21,7 +21,7 @@ /* * The public API for this code is documented in arch/arm/include/asm/mcpm.h. * For a comprehensive description of the main algorithm used here, please - * see Documentation/arm/cluster-pm-race-avoidance.rst. + * see Documentation/arch/arm/cluster-pm-race-avoidance.rst. */ struct sync_struct mcpm_sync; diff --git a/arch/arm/common/mcpm_head.S b/arch/arm/common/mcpm_head.S index 299495c43dfd..f590e803ca11 100644 --- a/arch/arm/common/mcpm_head.S +++ b/arch/arm/common/mcpm_head.S @@ -5,7 +5,7 @@ * Created by: Nicolas Pitre, March 2012 * Copyright: (C) 2012-2013 Linaro Limited * - * Refer to Documentation/arm/cluster-pm-race-avoidance.rst + * Refer to Documentation/arch/arm/cluster-pm-race-avoidance.rst * for details of the synchronisation algorithms used here. */ diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c index aad6ba236f0f..77c83ba81715 100644 --- a/arch/arm/common/sa1111.c +++ b/arch/arm/common/sa1111.c @@ -695,7 +695,7 @@ static u32 sa1111_dma_mask[] = { /* * Configure the SA1111 shared memory controller. */ -void +static void sa1111_configure_smc(struct sa1111 *sachip, int sdram, unsigned int drac, unsigned int cas_latency) { diff --git a/arch/arm/common/sharpsl_param.c b/arch/arm/common/sharpsl_param.c index 6237ede2f0c7..1ca26c063f80 100644 --- a/arch/arm/common/sharpsl_param.c +++ b/arch/arm/common/sharpsl_param.c @@ -11,7 +11,7 @@ #include #include #include -#include +#include /* * Certain hardware parameters determined at the time of device manufacture, diff --git a/arch/arm/common/vlock.S b/arch/arm/common/vlock.S index 1fa09c4697ed..c5eaed5a76f0 100644 --- a/arch/arm/common/vlock.S +++ b/arch/arm/common/vlock.S @@ -6,7 +6,7 @@ * Copyright: (C) 2012-2013 Linaro Limited * * This algorithm is described in more detail in - * Documentation/arm/vlocks.rst. + * Documentation/arch/arm/vlocks.rst. */ #include diff --git a/arch/arm/configs/am200epdkit_defconfig b/arch/arm/configs/am200epdkit_defconfig index 3f633eaf9770..a25834e4c901 100644 --- a/arch/arm/configs/am200epdkit_defconfig +++ b/arch/arm/configs/am200epdkit_defconfig @@ -15,7 +15,6 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y # CONFIG_SWAP is not set -CONFIG_SLAB=y # CONFIG_VM_EVENT_COUNTERS is not set CONFIG_NET=y CONFIG_PACKET=m diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig index 82bcf4dc7f54..8cc602853cc5 100644 --- a/arch/arm/configs/at91_dt_defconfig +++ b/arch/arm/configs/at91_dt_defconfig @@ -27,7 +27,6 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set # CONFIG_SWAP is not set -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/dove_defconfig b/arch/arm/configs/dove_defconfig index c8d559f38f48..46859e6fee5b 100644 --- a/arch/arm/configs/dove_defconfig +++ b/arch/arm/configs/dove_defconfig @@ -17,7 +17,6 @@ CONFIG_VFP=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/ep93xx_defconfig b/arch/arm/configs/ep93xx_defconfig index 3154125321c5..44e89a980d29 100644 --- a/arch/arm/configs/ep93xx_defconfig +++ b/arch/arm/configs/ep93xx_defconfig @@ -24,7 +24,6 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig index c9a602aee715..ec45e6225225 100644 --- a/arch/arm/configs/imx_v4_v5_defconfig +++ b/arch/arm/configs/imx_v4_v5_defconfig @@ -26,7 +26,6 @@ CONFIG_KPROBES=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_SWAP is not set -CONFIG_SLAB=y # CONFIG_COMPAT_BRK is not set CONFIG_NET=y CONFIG_PACKET=y diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 4de293da4789..05706696a5fb 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -1,4 +1,3 @@ -CONFIG_KERNEL_LZO=y CONFIG_SYSVIPC=y CONFIG_NO_HZ_IDLE=y CONFIG_HIGH_RES_TIMERS=y @@ -80,8 +79,6 @@ CONFIG_PCI_IMX6_HOST=y CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_STANDALONE is not set -CONFIG_FW_LOADER_USER_HELPER=y -CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y CONFIG_IMX_WEIM=y CONFIG_CONNECTOR=y CONFIG_MTD=y diff --git a/arch/arm/configs/lpc32xx_defconfig b/arch/arm/configs/lpc32xx_defconfig index fabb66a53350..d7df0486850f 100644 --- a/arch/arm/configs/lpc32xx_defconfig +++ b/arch/arm/configs/lpc32xx_defconfig @@ -23,7 +23,6 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/mmp2_defconfig b/arch/arm/configs/mmp2_defconfig index 7984640e994e..3d1d6f3b592a 100644 --- a/arch/arm/configs/mmp2_defconfig +++ b/arch/arm/configs/mmp2_defconfig @@ -12,7 +12,6 @@ CONFIG_VFP=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 871fffe92187..f0800f806b5f 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -596,7 +596,7 @@ CONFIG_MFD_CPCAP=y CONFIG_MFD_PM8XXX=y CONFIG_MFD_QCOM_RPM=y CONFIG_MFD_SPMI_PMIC=y -CONFIG_MFD_RK808=y +CONFIG_MFD_RK8XX_I2C=y CONFIG_MFD_RN5T618=y CONFIG_MFD_SEC_CORE=y CONFIG_MFD_STMPE=y diff --git a/arch/arm/configs/mvebu_v7_defconfig b/arch/arm/configs/mvebu_v7_defconfig index 68a18264f31b..2d2a4dc8f379 100644 --- a/arch/arm/configs/mvebu_v7_defconfig +++ b/arch/arm/configs/mvebu_v7_defconfig @@ -23,7 +23,6 @@ CONFIG_VFP=y CONFIG_NEON=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y -CONFIG_SLAB=y # CONFIG_COMPACTION is not set CONFIG_NET=y CONFIG_PACKET=y diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig index 4171dafddc0a..ea28ed8991b4 100644 --- a/arch/arm/configs/nhk8815_defconfig +++ b/arch/arm/configs/nhk8815_defconfig @@ -16,7 +16,6 @@ CONFIG_AEABI=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_SWAP is not set -CONFIG_SLAB=y CONFIG_CMA=y CONFIG_NET=y CONFIG_PACKET=y diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index c4216c552100..9bd36dd39bd0 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -62,7 +62,6 @@ CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_PARTITION_ADVANCED=y CONFIG_BINFMT_MISC=y -CONFIG_SLAB=y CONFIG_CMA=y CONFIG_ZSMALLOC=m CONFIG_NET=y diff --git a/arch/arm/configs/pxa168_defconfig b/arch/arm/configs/pxa168_defconfig index 8422ddc9bab2..ec3a43f9c85e 100644 --- a/arch/arm/configs/pxa168_defconfig +++ b/arch/arm/configs/pxa168_defconfig @@ -12,7 +12,6 @@ CONFIG_FPE_NWFPE=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/pxa3xx_defconfig b/arch/arm/configs/pxa3xx_defconfig index d1e83b52e03a..7f95fa273a7d 100644 --- a/arch/arm/configs/pxa3xx_defconfig +++ b/arch/arm/configs/pxa3xx_defconfig @@ -12,7 +12,6 @@ CONFIG_AEABI=y CONFIG_CMDLINE="root=/dev/nfs rootfstype=nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on console=ttyS0,115200 mem=64M debug" CONFIG_FPE_NWFPE=y CONFIG_MODULES=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/pxa910_defconfig b/arch/arm/configs/pxa910_defconfig index 48e41ca582af..958d958377dc 100644 --- a/arch/arm/configs/pxa910_defconfig +++ b/arch/arm/configs/pxa910_defconfig @@ -13,7 +13,6 @@ CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set CONFIG_AEABI=y CONFIG_FPE_NWFPE=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/realview_defconfig b/arch/arm/configs/realview_defconfig index 92f803c2805c..a221a99f6472 100644 --- a/arch/arm/configs/realview_defconfig +++ b/arch/arm/configs/realview_defconfig @@ -20,7 +20,6 @@ CONFIG_VFP=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_SWAP is not set -CONFIG_SLAB=y CONFIG_CMA=y CONFIG_NET=y CONFIG_PACKET=y diff --git a/arch/arm/configs/rpc_defconfig b/arch/arm/configs/rpc_defconfig index 210974364d61..65a3fded55be 100644 --- a/arch/arm/configs/rpc_defconfig +++ b/arch/arm/configs/rpc_defconfig @@ -11,7 +11,6 @@ CONFIG_CPU_SA110=y CONFIG_FPE_NWFPE=y CONFIG_PARTITION_ADVANCED=y CONFIG_BSD_DISKLABEL=y -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig index c6aff6fb084d..56ee511210de 100644 --- a/arch/arm/configs/sama5_defconfig +++ b/arch/arm/configs/sama5_defconfig @@ -26,7 +26,6 @@ CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set # CONFIG_SWAP is not set -CONFIG_SLAB=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig index 954112041403..a89767c89d17 100644 --- a/arch/arm/configs/sama7_defconfig +++ b/arch/arm/configs/sama7_defconfig @@ -41,7 +41,6 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_EFI_PARTITION is not set # CONFIG_COREDUMP is not set # CONFIG_SWAP is not set -CONFIG_SLAB=y # CONFIG_COMPACTION is not set CONFIG_CMA=y # CONFIG_VM_EVENT_COUNTERS is not set diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index 0b21c0a47582..22205ef0f376 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -24,7 +24,6 @@ CONFIG_CPUFREQ_DT=y CONFIG_VFP=y CONFIG_NEON=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_SLAB=y CONFIG_CMA=y CONFIG_NET=y CONFIG_PACKET=y @@ -36,8 +35,8 @@ CONFIG_NET_DSA=y CONFIG_CAN=y CONFIG_PCI=y CONFIG_PCI_MSI=y -CONFIG_PCI_RCAR_GEN2=y CONFIG_PCIE_RCAR_HOST=y +CONFIG_PCI_RCAR_GEN2=y CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_MTD=y @@ -76,7 +75,6 @@ CONFIG_SERIAL_8250=y # CONFIG_SERIAL_8250_16550A_VARIANTS is not set CONFIG_SERIAL_8250_CONSOLE=y # CONFIG_SERIAL_8250_PCI is not set -# CONFIG_SERIAL_8250_PCI1XXXX is not set CONFIG_SERIAL_8250_DW=y CONFIG_SERIAL_8250_EM=y # CONFIG_SERIAL_8250_PERICOM is not set diff --git a/arch/arm/configs/sp7021_defconfig b/arch/arm/configs/sp7021_defconfig index c6448ac860b6..ec723401b440 100644 --- a/arch/arm/configs/sp7021_defconfig +++ b/arch/arm/configs/sp7021_defconfig @@ -24,7 +24,6 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODVERSIONS=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_SLAB=y CONFIG_UEVENT_HELPER=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig index f32047e24b63..3c6af935e932 100644 --- a/arch/arm/configs/tegra_defconfig +++ b/arch/arm/configs/tegra_defconfig @@ -32,7 +32,6 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y -CONFIG_SLAB=y CONFIG_CMA=y CONFIG_NET=y CONFIG_PACKET=y diff --git a/arch/arm/configs/versatile_defconfig b/arch/arm/configs/versatile_defconfig index 67e3f9138306..849118cbbb44 100644 --- a/arch/arm/configs/versatile_defconfig +++ b/arch/arm/configs/versatile_defconfig @@ -14,7 +14,6 @@ CONFIG_VFP=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y -CONFIG_SLAB=y CONFIG_CMA=y CONFIG_NET=y CONFIG_PACKET=y diff --git a/arch/arm/crypto/sha1_neon_glue.c b/arch/arm/crypto/sha1_neon_glue.c index cfe36ae0f3f5..9c70b87e69f7 100644 --- a/arch/arm/crypto/sha1_neon_glue.c +++ b/arch/arm/crypto/sha1_neon_glue.c @@ -26,8 +26,8 @@ #include "sha1.h" -asmlinkage void sha1_transform_neon(void *state_h, const char *data, - unsigned int rounds); +asmlinkage void sha1_transform_neon(struct sha1_state *state_h, + const u8 *data, int rounds); static int sha1_neon_update(struct shash_desc *desc, const u8 *data, unsigned int len) @@ -39,8 +39,7 @@ static int sha1_neon_update(struct shash_desc *desc, const u8 *data, return sha1_update_arm(desc, data, len); kernel_neon_begin(); - sha1_base_do_update(desc, data, len, - (sha1_block_fn *)sha1_transform_neon); + sha1_base_do_update(desc, data, len, sha1_transform_neon); kernel_neon_end(); return 0; @@ -54,9 +53,8 @@ static int sha1_neon_finup(struct shash_desc *desc, const u8 *data, kernel_neon_begin(); if (len) - sha1_base_do_update(desc, data, len, - (sha1_block_fn *)sha1_transform_neon); - sha1_base_do_finalize(desc, (sha1_block_fn *)sha1_transform_neon); + sha1_base_do_update(desc, data, len, sha1_transform_neon); + sha1_base_do_finalize(desc, sha1_transform_neon); kernel_neon_end(); return sha1_base_finish(desc, out); diff --git a/arch/arm/crypto/sha256_neon_glue.c b/arch/arm/crypto/sha256_neon_glue.c index 701706262ef3..ccdcfff71910 100644 --- a/arch/arm/crypto/sha256_neon_glue.c +++ b/arch/arm/crypto/sha256_neon_glue.c @@ -21,8 +21,8 @@ #include "sha256_glue.h" -asmlinkage void sha256_block_data_order_neon(u32 *digest, const void *data, - unsigned int num_blks); +asmlinkage void sha256_block_data_order_neon(struct sha256_state *digest, + const u8 *data, int num_blks); static int crypto_sha256_neon_update(struct shash_desc *desc, const u8 *data, unsigned int len) @@ -34,8 +34,7 @@ static int crypto_sha256_neon_update(struct shash_desc *desc, const u8 *data, return crypto_sha256_arm_update(desc, data, len); kernel_neon_begin(); - sha256_base_do_update(desc, data, len, - (sha256_block_fn *)sha256_block_data_order_neon); + sha256_base_do_update(desc, data, len, sha256_block_data_order_neon); kernel_neon_end(); return 0; @@ -50,9 +49,8 @@ static int crypto_sha256_neon_finup(struct shash_desc *desc, const u8 *data, kernel_neon_begin(); if (len) sha256_base_do_update(desc, data, len, - (sha256_block_fn *)sha256_block_data_order_neon); - sha256_base_do_finalize(desc, - (sha256_block_fn *)sha256_block_data_order_neon); + sha256_block_data_order_neon); + sha256_base_do_finalize(desc, sha256_block_data_order_neon); kernel_neon_end(); return sha256_base_finish(desc, out); diff --git a/arch/arm/crypto/sha512-neon-glue.c b/arch/arm/crypto/sha512-neon-glue.c index c879ad32db51..c6e58fe475ac 100644 --- a/arch/arm/crypto/sha512-neon-glue.c +++ b/arch/arm/crypto/sha512-neon-glue.c @@ -20,8 +20,8 @@ MODULE_ALIAS_CRYPTO("sha384-neon"); MODULE_ALIAS_CRYPTO("sha512-neon"); -asmlinkage void sha512_block_data_order_neon(u64 *state, u8 const *src, - int blocks); +asmlinkage void sha512_block_data_order_neon(struct sha512_state *state, + const u8 *src, int blocks); static int sha512_neon_update(struct shash_desc *desc, const u8 *data, unsigned int len) @@ -33,8 +33,7 @@ static int sha512_neon_update(struct shash_desc *desc, const u8 *data, return sha512_arm_update(desc, data, len); kernel_neon_begin(); - sha512_base_do_update(desc, data, len, - (sha512_block_fn *)sha512_block_data_order_neon); + sha512_base_do_update(desc, data, len, sha512_block_data_order_neon); kernel_neon_end(); return 0; @@ -49,9 +48,8 @@ static int sha512_neon_finup(struct shash_desc *desc, const u8 *data, kernel_neon_begin(); if (len) sha512_base_do_update(desc, data, len, - (sha512_block_fn *)sha512_block_data_order_neon); - sha512_base_do_finalize(desc, - (sha512_block_fn *)sha512_block_data_order_neon); + sha512_block_data_order_neon); + sha512_base_do_finalize(desc, sha512_block_data_order_neon); kernel_neon_end(); return sha512_base_finish(desc, out); diff --git a/arch/arm/include/asm/arm_pmuv3.h b/arch/arm/include/asm/arm_pmuv3.h index f4db3e75d75f..f3cd04ff022d 100644 --- a/arch/arm/include/asm/arm_pmuv3.h +++ b/arch/arm/include/asm/arm_pmuv3.h @@ -222,6 +222,11 @@ static inline bool kvm_pmu_counter_deferred(struct perf_event_attr *attr) return false; } +static inline bool kvm_set_pmuserenr(u64 val) +{ + return false; +} + /* PMU Version in DFR Register */ #define ARMV8_PMU_DFR_VER_NI 0 #define ARMV8_PMU_DFR_VER_V3P4 0x5 diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h index 505a306e0271..aebe2c8f6a68 100644 --- a/arch/arm/include/asm/assembler.h +++ b/arch/arm/include/asm/assembler.h @@ -394,6 +394,23 @@ ALT_UP_B(.L0_\@) #endif .endm +/* + * Raw SMP data memory barrier + */ + .macro __smp_dmb mode +#if __LINUX_ARM_ARCH__ >= 7 + .ifeqs "\mode","arm" + dmb ish + .else + W(dmb) ish + .endif +#elif __LINUX_ARM_ARCH__ == 6 + mcr p15, 0, r0, c7, c10, 5 @ dmb +#else + .error "Incompatible SMP platform" +#endif + .endm + #if defined(CONFIG_CPU_V7M) /* * setmode is used to assert to be in svc mode during boot. For v7-M diff --git a/arch/arm/include/asm/atomic.h b/arch/arm/include/asm/atomic.h index db8512d9a918..f0e3b01afa74 100644 --- a/arch/arm/include/asm/atomic.h +++ b/arch/arm/include/asm/atomic.h @@ -197,6 +197,16 @@ static inline int arch_atomic_fetch_##op(int i, atomic_t *v) \ return val; \ } +#define arch_atomic_add_return arch_atomic_add_return +#define arch_atomic_sub_return arch_atomic_sub_return +#define arch_atomic_fetch_add arch_atomic_fetch_add +#define arch_atomic_fetch_sub arch_atomic_fetch_sub + +#define arch_atomic_fetch_and arch_atomic_fetch_and +#define arch_atomic_fetch_andnot arch_atomic_fetch_andnot +#define arch_atomic_fetch_or arch_atomic_fetch_or +#define arch_atomic_fetch_xor arch_atomic_fetch_xor + static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) { int ret; @@ -210,8 +220,7 @@ static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) return ret; } - -#define arch_atomic_fetch_andnot arch_atomic_fetch_andnot +#define arch_atomic_cmpxchg arch_atomic_cmpxchg #endif /* __LINUX_ARM_ARCH__ */ @@ -240,8 +249,6 @@ ATOMIC_OPS(xor, ^=, eor) #undef ATOMIC_OP_RETURN #undef ATOMIC_OP -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new)) - #ifndef CONFIG_GENERIC_ATOMIC64 typedef struct { s64 counter; diff --git a/arch/arm/include/asm/bugs.h b/arch/arm/include/asm/bugs.h index 97a312ba0840..fe385551edec 100644 --- a/arch/arm/include/asm/bugs.h +++ b/arch/arm/include/asm/bugs.h @@ -1,7 +1,5 @@ /* SPDX-License-Identifier: GPL-2.0-only */ /* - * arch/arm/include/asm/bugs.h - * * Copyright (C) 1995-2003 Russell King */ #ifndef __ASM_BUGS_H @@ -10,10 +8,8 @@ extern void check_writebuffer_bugs(void); #ifdef CONFIG_MMU -extern void check_bugs(void); extern void check_other_bugs(void); #else -#define check_bugs() do { } while (0) #define check_other_bugs() do { } while (0) #endif diff --git a/arch/arm/include/asm/delay.h b/arch/arm/include/asm/delay.h index 4f80b72372b4..1d069e558d8d 100644 --- a/arch/arm/include/asm/delay.h +++ b/arch/arm/include/asm/delay.h @@ -7,7 +7,7 @@ #ifndef __ASM_ARM_DELAY_H #define __ASM_ARM_DELAY_H -#include +#include #include /* HZ */ /* diff --git a/arch/arm/include/asm/fb.h b/arch/arm/include/asm/fb.h index d92e99cd8c8a..ce20a43c3033 100644 --- a/arch/arm/include/asm/fb.h +++ b/arch/arm/include/asm/fb.h @@ -1,19 +1,6 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include -#include - -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); -} - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} +#include #endif /* _ASM_FB_H_ */ diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h index 7e9251ca29fe..5be3ddc96a50 100644 --- a/arch/arm/include/asm/ftrace.h +++ b/arch/arm/include/asm/ftrace.h @@ -75,6 +75,10 @@ static inline bool arch_syscall_match_sym_name(const char *sym, return !strcasecmp(sym, name); } +void prepare_ftrace_return(unsigned long *parent, unsigned long self, + unsigned long frame_pointer, + unsigned long stack_pointer); + #endif /* ifndef __ASSEMBLY__ */ #endif /* _ASM_ARM_FTRACE */ diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index 7fcdc785366c..56b08ed6cc3b 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -23,7 +23,7 @@ #include #include #include -#include +#include #include /* diff --git a/arch/arm/include/asm/irq.h b/arch/arm/include/asm/irq.h index a7c2337b0c7d..18605f1b3580 100644 --- a/arch/arm/include/asm/irq.h +++ b/arch/arm/include/asm/irq.h @@ -27,7 +27,6 @@ struct irqaction; struct pt_regs; void handle_IRQ(unsigned int, struct pt_regs *); -void init_IRQ(void); #ifdef CONFIG_SMP #include diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h index 9349e7a82c9c..2b18a258204d 100644 --- a/arch/arm/include/asm/mach/arch.h +++ b/arch/arm/include/asm/mach/arch.h @@ -56,7 +56,6 @@ struct machine_desc { void (*init_time)(void); void (*init_machine)(void); void (*init_late)(void); - void (*handle_irq)(struct pt_regs *); void (*restart)(enum reboot_mode, const char *); }; diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index 62e9df024445..ef2aa79ece5a 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -5,11 +5,16 @@ * Copyright (C) 2000-2002 Russell King * modification for nommu, Hyok S. Choi, 2004 * - * Note: this file should not be included by non-asm/.h files + * Note: this file should not be included explicitly, include + * to get access to these definitions. */ #ifndef __ASM_ARM_MEMORY_H #define __ASM_ARM_MEMORY_H +#ifndef _ASMARM_PAGE_H +#error "Do not include directly" +#endif + #include #include #include @@ -288,10 +293,12 @@ static inline unsigned long __phys_to_virt(phys_addr_t x) #endif -#define virt_to_pfn(kaddr) \ - ((((unsigned long)(kaddr) - PAGE_OFFSET) >> PAGE_SHIFT) + \ - PHYS_PFN_OFFSET) - +static inline unsigned long virt_to_pfn(const void *p) +{ + unsigned long kaddr = (unsigned long)p; + return (((kaddr - PAGE_OFFSET) >> PAGE_SHIFT) + + PHYS_PFN_OFFSET); +} #define __pa_symbol_nodebug(x) __virt_to_phys_nodebug((x)) #ifdef CONFIG_DEBUG_VIRTUAL diff --git a/arch/arm/include/asm/page.h b/arch/arm/include/asm/page.h index 74bb5947b387..119aa85d1feb 100644 --- a/arch/arm/include/asm/page.h +++ b/arch/arm/include/asm/page.h @@ -113,6 +113,28 @@ struct cpu_user_fns { unsigned long vaddr, struct vm_area_struct *vma); }; +void fa_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void fa_clear_user_highpage(struct page *page, unsigned long vaddr); +void feroceon_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void feroceon_clear_user_highpage(struct page *page, unsigned long vaddr); +void v4_mc_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void v4_mc_clear_user_highpage(struct page *page, unsigned long vaddr); +void v4wb_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void v4wb_clear_user_highpage(struct page *page, unsigned long vaddr); +void v4wt_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void v4wt_clear_user_highpage(struct page *page, unsigned long vaddr); +void xsc3_mc_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void xsc3_mc_clear_user_highpage(struct page *page, unsigned long vaddr); +void xscale_mc_copy_user_highpage(struct page *to, struct page *from, + unsigned long vaddr, struct vm_area_struct *vma); +void xscale_mc_clear_user_highpage(struct page *page, unsigned long vaddr); + #ifdef MULTI_USER extern struct cpu_user_fns cpu_user; @@ -161,10 +183,10 @@ extern int pfn_valid(unsigned long); #define pfn_valid pfn_valid #endif -#include - #endif /* !__ASSEMBLY__ */ +#include + #define VM_DATA_DEFAULT_FLAGS VM_DATA_FLAGS_TSK_EXEC #include diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h index a58ccbb406ad..34662a9d4cab 100644 --- a/arch/arm/include/asm/pgtable.h +++ b/arch/arm/include/asm/pgtable.h @@ -27,7 +27,7 @@ extern struct page *empty_zero_page; #else #include -#include +#include #include diff --git a/arch/arm/include/asm/proc-fns.h b/arch/arm/include/asm/proc-fns.h index c82f7a29ec4a..280396483f5d 100644 --- a/arch/arm/include/asm/proc-fns.h +++ b/arch/arm/include/asm/proc-fns.h @@ -147,8 +147,6 @@ static inline void init_proc_vtable(const struct processor *p) extern void cpu_resume(void); -#include - #ifdef CONFIG_MMU #define cpu_switch_mm(pgd,mm) cpu_do_switch_mm(virt_to_phys(pgd),mm) diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h index 483b8ddfcb82..7f44e88d1f25 100644 --- a/arch/arm/include/asm/ptrace.h +++ b/arch/arm/include/asm/ptrace.h @@ -193,5 +193,8 @@ static inline unsigned long it_advance(unsigned long cpsr) return cpsr; } +int syscall_trace_enter(struct pt_regs *regs); +void syscall_trace_exit(struct pt_regs *regs); + #endif /* __ASSEMBLY__ */ #endif diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h index ba0872a8dcda..546af8b1e3f6 100644 --- a/arch/arm/include/asm/setup.h +++ b/arch/arm/include/asm/setup.h @@ -5,7 +5,7 @@ * Copyright (C) 1997-1999 Russell King * * Structure passed to kernel to tell it about the - * hardware it's running on. See Documentation/arm/setup.rst + * hardware it's running on. See Documentation/arch/arm/setup.rst * for more info. */ #ifndef __ASMARM_SETUP_H @@ -28,4 +28,11 @@ extern void save_atags(const struct tag *tags); static inline void save_atags(const struct tag *tags) { } #endif +struct machine_desc; +void init_default_cache_policy(unsigned long); +void paging_init(const struct machine_desc *desc); +void early_mm_init(const struct machine_desc *); +void adjust_lowmem_bounds(void); +void setup_dma_zone(const struct machine_desc *desc); + #endif diff --git a/arch/arm/include/asm/signal.h b/arch/arm/include/asm/signal.h index 430be7774402..8b84092d1518 100644 --- a/arch/arm/include/asm/signal.h +++ b/arch/arm/include/asm/signal.h @@ -22,4 +22,9 @@ typedef struct { #define __ARCH_HAS_SA_RESTORER #include + +void do_rseq_syscall(struct pt_regs *regs); +int do_work_pending(struct pt_regs *regs, unsigned int thread_flags, + int syscall); + #endif diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h index 7c1c90d9f582..8c05a7f374d8 100644 --- a/arch/arm/include/asm/smp.h +++ b/arch/arm/include/asm/smp.h @@ -64,7 +64,7 @@ extern void secondary_startup_arm(void); extern int __cpu_disable(void); -extern void __cpu_die(unsigned int cpu); +static inline void __cpu_die(unsigned int cpu) { } extern void arch_send_call_function_single_ipi(int cpu); extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); diff --git a/arch/arm/include/asm/sparsemem.h b/arch/arm/include/asm/sparsemem.h index d362233856a5..421e3415338a 100644 --- a/arch/arm/include/asm/sparsemem.h +++ b/arch/arm/include/asm/sparsemem.h @@ -2,7 +2,7 @@ #ifndef ASMARM_SPARSEMEM_H #define ASMARM_SPARSEMEM_H -#include +#include /* * Two definitions are required for sparsemem: diff --git a/arch/arm/include/asm/spectre.h b/arch/arm/include/asm/spectre.h index 85f9e538fb32..d9c28b3b6b62 100644 --- a/arch/arm/include/asm/spectre.h +++ b/arch/arm/include/asm/spectre.h @@ -35,4 +35,8 @@ static inline void spectre_v2_update_state(unsigned int state, int spectre_bhb_update_vectors(unsigned int method); +void cpu_v7_ca8_ibe(void); +void cpu_v7_ca15_ibe(void); +void cpu_v7_bugs_init(void); + #endif diff --git a/arch/arm/include/asm/suspend.h b/arch/arm/include/asm/suspend.h index 506314265c6f..be81b9ca2ea1 100644 --- a/arch/arm/include/asm/suspend.h +++ b/arch/arm/include/asm/suspend.h @@ -13,5 +13,6 @@ extern void cpu_resume(void); extern void cpu_resume_no_hyp(void); extern void cpu_resume_arm(void); extern int cpu_suspend(unsigned long, int (*)(unsigned long)); +extern void __cpu_suspend_save(u32 *ptr, u32 ptrsz, u32 sp, u32 *save_ptr); #endif diff --git a/arch/arm/include/asm/sync_bitops.h b/arch/arm/include/asm/sync_bitops.h index 6f5d627c44a3..f46b3c570f92 100644 --- a/arch/arm/include/asm/sync_bitops.h +++ b/arch/arm/include/asm/sync_bitops.h @@ -14,14 +14,35 @@ * ops which are SMP safe even on a UP kernel. */ +/* + * Unordered + */ + #define sync_set_bit(nr, p) _set_bit(nr, p) #define sync_clear_bit(nr, p) _clear_bit(nr, p) #define sync_change_bit(nr, p) _change_bit(nr, p) -#define sync_test_and_set_bit(nr, p) _test_and_set_bit(nr, p) -#define sync_test_and_clear_bit(nr, p) _test_and_clear_bit(nr, p) -#define sync_test_and_change_bit(nr, p) _test_and_change_bit(nr, p) #define sync_test_bit(nr, addr) test_bit(nr, addr) -#define arch_sync_cmpxchg arch_cmpxchg +/* + * Fully ordered + */ + +int _sync_test_and_set_bit(int nr, volatile unsigned long * p); +#define sync_test_and_set_bit(nr, p) _sync_test_and_set_bit(nr, p) + +int _sync_test_and_clear_bit(int nr, volatile unsigned long * p); +#define sync_test_and_clear_bit(nr, p) _sync_test_and_clear_bit(nr, p) + +int _sync_test_and_change_bit(int nr, volatile unsigned long * p); +#define sync_test_and_change_bit(nr, p) _sync_test_and_change_bit(nr, p) + +#define arch_sync_cmpxchg(ptr, old, new) \ +({ \ + __typeof__(*(ptr)) __ret; \ + __smp_mb__before_atomic(); \ + __ret = arch_cmpxchg_relaxed((ptr), (old), (new)); \ + __smp_mb__after_atomic(); \ + __ret; \ +}) #endif diff --git a/arch/arm/include/asm/syscalls.h b/arch/arm/include/asm/syscalls.h new file mode 100644 index 000000000000..5912e7cffa6a --- /dev/null +++ b/arch/arm/include/asm/syscalls.h @@ -0,0 +1,51 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef __ASM_SYSCALLS_H +#define __ASM_SYSCALLS_H + +#include +#include + +struct pt_regs; +asmlinkage int sys_sigreturn(struct pt_regs *regs); +asmlinkage int sys_rt_sigreturn(struct pt_regs *regs); +asmlinkage long sys_arm_fadvise64_64(int fd, int advice, + loff_t offset, loff_t len); + +struct oldabi_stat64; +asmlinkage long sys_oabi_stat64(const char __user * filename, + struct oldabi_stat64 __user * statbuf); +asmlinkage long sys_oabi_lstat64(const char __user * filename, + struct oldabi_stat64 __user * statbuf); +asmlinkage long sys_oabi_fstat64(unsigned long fd, + struct oldabi_stat64 __user * statbuf); +asmlinkage long sys_oabi_fstatat64(int dfd, + const char __user *filename, + struct oldabi_stat64 __user *statbuf, + int flag); +asmlinkage long sys_oabi_fcntl64(unsigned int fd, unsigned int cmd, + unsigned long arg); +struct oabi_epoll_event; +asmlinkage long sys_oabi_epoll_ctl(int epfd, int op, int fd, + struct oabi_epoll_event __user *event); +struct oabi_sembuf; +struct old_timespec32; +asmlinkage long sys_oabi_semtimedop(int semid, + struct oabi_sembuf __user *tsops, + unsigned nsops, + const struct old_timespec32 __user *timeout); +asmlinkage long sys_oabi_semop(int semid, struct oabi_sembuf __user *tsops, + unsigned nsops); +asmlinkage int sys_oabi_ipc(uint call, int first, int second, int third, + void __user *ptr, long fifth); +struct sockaddr; +asmlinkage long sys_oabi_bind(int fd, struct sockaddr __user *addr, int addrlen); +asmlinkage long sys_oabi_connect(int fd, struct sockaddr __user *addr, int addrlen); +asmlinkage long sys_oabi_sendto(int fd, void __user *buff, + size_t len, unsigned flags, + struct sockaddr __user *addr, + int addrlen); +struct user_msghdr; +asmlinkage long sys_oabi_sendmsg(int fd, struct user_msghdr __user *msg, unsigned flags); +asmlinkage long sys_oabi_socketcall(int call, unsigned long __user *args); + +#endif diff --git a/arch/arm/include/asm/tcm.h b/arch/arm/include/asm/tcm.h index d8bd8a4b0ede..e1f7dca86a22 100644 --- a/arch/arm/include/asm/tcm.h +++ b/arch/arm/include/asm/tcm.h @@ -9,9 +9,7 @@ #ifndef __ASMARM_TCM_H #define __ASMARM_TCM_H -#ifndef CONFIG_HAVE_TCM -#error "You should not be including tcm.h unless you have a TCM!" -#endif +#ifdef CONFIG_HAVE_TCM #include @@ -29,4 +27,11 @@ void tcm_free(void *addr, size_t len); bool tcm_dtcm_present(void); bool tcm_itcm_present(void); +void __init tcm_init(void); +#else +/* No TCM support, just blank inlines to be optimized out */ +static inline void tcm_init(void) +{ +} +#endif #endif diff --git a/arch/arm/include/asm/traps.h b/arch/arm/include/asm/traps.h index 987fefb0a4db..0aaefe3e1700 100644 --- a/arch/arm/include/asm/traps.h +++ b/arch/arm/include/asm/traps.h @@ -35,4 +35,13 @@ extern void ptrace_break(struct pt_regs *regs); extern void *vectors_page; +asmlinkage void dump_backtrace_stm(u32 *stack, u32 instruction, const char *loglvl); +asmlinkage void do_undefinstr(struct pt_regs *regs); +asmlinkage void handle_fiq_as_nmi(struct pt_regs *regs); +asmlinkage void bad_mode(struct pt_regs *regs, int reason); +asmlinkage int arm_syscall(int no, struct pt_regs *regs); +asmlinkage void baddataabort(int code, unsigned long instr, struct pt_regs *regs); +asmlinkage void __div0(void); +asmlinkage void handle_bad_stack(struct pt_regs *regs); + #endif diff --git a/arch/arm/include/asm/uaccess-asm.h b/arch/arm/include/asm/uaccess-asm.h index 6451a433912c..65da32e1f1c1 100644 --- a/arch/arm/include/asm/uaccess-asm.h +++ b/arch/arm/include/asm/uaccess-asm.h @@ -5,7 +5,7 @@ #include #include -#include +#include #include .macro csdb diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h index 2fcbec9c306c..bb5c81823117 100644 --- a/arch/arm/include/asm/uaccess.h +++ b/arch/arm/include/asm/uaccess.h @@ -9,7 +9,7 @@ * User space memory access functions */ #include -#include +#include #include #include #include diff --git a/arch/arm/include/asm/unwind.h b/arch/arm/include/asm/unwind.h index b51f85417f58..d60b09a5acfc 100644 --- a/arch/arm/include/asm/unwind.h +++ b/arch/arm/include/asm/unwind.h @@ -40,6 +40,10 @@ extern void unwind_table_del(struct unwind_table *tab); extern void unwind_backtrace(struct pt_regs *regs, struct task_struct *tsk, const char *loglvl); +void __aeabi_unwind_cpp_pr0(void); +void __aeabi_unwind_cpp_pr1(void); +void __aeabi_unwind_cpp_pr2(void); + #endif /* !__ASSEMBLY__ */ #ifdef CONFIG_ARM_UNWIND diff --git a/arch/arm/include/asm/vdso.h b/arch/arm/include/asm/vdso.h index 5b85889f82ee..422c3afa806a 100644 --- a/arch/arm/include/asm/vdso.h +++ b/arch/arm/include/asm/vdso.h @@ -24,6 +24,11 @@ static inline void arm_install_vdso(struct mm_struct *mm, unsigned long addr) #endif /* CONFIG_VDSO */ +int __vdso_clock_gettime(clockid_t clock, struct old_timespec32 *ts); +int __vdso_clock_gettime64(clockid_t clock, struct __kernel_timespec *ts); +int __vdso_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz); +int __vdso_clock_getres(clockid_t clock_id, struct old_timespec32 *res); + #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ diff --git a/arch/arm/include/asm/vfp.h b/arch/arm/include/asm/vfp.h index 157ea3426158..5b57b8768bac 100644 --- a/arch/arm/include/asm/vfp.h +++ b/arch/arm/include/asm/vfp.h @@ -102,6 +102,7 @@ #ifndef __ASSEMBLY__ void vfp_disable(void); +void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs); #endif #endif /* __ASM_VFP_H */ diff --git a/arch/arm/include/uapi/asm/setup.h b/arch/arm/include/uapi/asm/setup.h index 25ceda63b284..8e50e034fec7 100644 --- a/arch/arm/include/uapi/asm/setup.h +++ b/arch/arm/include/uapi/asm/setup.h @@ -9,7 +9,7 @@ * published by the Free Software Foundation. * * Structure passed to kernel to tell it about the - * hardware it's running on. See Documentation/arm/setup.rst + * hardware it's running on. See Documentation/arch/arm/setup.rst * for more info. */ #ifndef _UAPI__ASMARM_SETUP_H diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c index 38121c59cbc2..6a80d4be743b 100644 --- a/arch/arm/kernel/asm-offsets.c +++ b/arch/arm/kernel/asm-offsets.c @@ -17,7 +17,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/arch/arm/kernel/atags_parse.c b/arch/arm/kernel/atags_parse.c index 373b61f9a4f0..33f6eb5213a5 100644 --- a/arch/arm/kernel/atags_parse.c +++ b/arch/arm/kernel/atags_parse.c @@ -127,7 +127,7 @@ static int __init parse_tag_cmdline(const struct tag *tag) #elif defined(CONFIG_CMDLINE_FORCE) pr_warn("Ignoring tag cmdline (using the default kernel command line)\n"); #else - strlcpy(default_command_line, tag->u.cmdline.cmdline, + strscpy(default_command_line, tag->u.cmdline.cmdline, COMMAND_LINE_SIZE); #endif return 0; @@ -224,7 +224,7 @@ setup_machine_tags(void *atags_vaddr, unsigned int machine_nr) } /* parse_early_param needs a boot_command_line */ - strlcpy(boot_command_line, from, COMMAND_LINE_SIZE); + strscpy(boot_command_line, from, COMMAND_LINE_SIZE); return mdesc; } diff --git a/arch/arm/kernel/bugs.c b/arch/arm/kernel/bugs.c index 14c8dbbb7d2d..087bce6ec8e9 100644 --- a/arch/arm/kernel/bugs.c +++ b/arch/arm/kernel/bugs.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include +#include #include #include @@ -11,7 +12,7 @@ void check_other_bugs(void) #endif } -void __init check_bugs(void) +void __init arch_cpu_finalize_init(void) { check_writebuffer_bugs(); check_other_bugs(); diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index c39303e5c234..76e8125d05d2 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -15,7 +15,7 @@ #include #include -#include +#include #include #include #include @@ -875,7 +875,7 @@ ENDPROC(__bad_stack) * existing ones. This mechanism should be used only for things that are * really small and justified, and not be abused freely. * - * See Documentation/arm/kernel_user_helpers.rst for formal definitions. + * See Documentation/arch/arm/kernel_user_helpers.rst for formal definitions. */ THUMB( .arm ) diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 03d4c5578c5c..bcc4c9ec3aa4 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -9,7 +9,7 @@ #include #include #include -#include +#include #ifdef CONFIG_AEABI #include #endif diff --git a/arch/arm/kernel/entry-v7m.S b/arch/arm/kernel/entry-v7m.S index de8a60363c85..52bacf07ba16 100644 --- a/arch/arm/kernel/entry-v7m.S +++ b/arch/arm/kernel/entry-v7m.S @@ -6,7 +6,7 @@ * * Low-level vector interface routines for the ARMv7-M architecture */ -#include +#include #include #include #include diff --git a/arch/arm/kernel/fiq.c b/arch/arm/kernel/fiq.c index 98ca3e3fa847..d2c8e5313539 100644 --- a/arch/arm/kernel/fiq.c +++ b/arch/arm/kernel/fiq.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/kernel/head-inflate-data.c b/arch/arm/kernel/head-inflate-data.c index 89a52104d32a..225c0699a12c 100644 --- a/arch/arm/kernel/head-inflate-data.c +++ b/arch/arm/kernel/head-inflate-data.c @@ -8,16 +8,13 @@ #include #include +#include "head.h" /* for struct inflate_state */ #include "../../../lib/zlib_inflate/inftrees.h" #include "../../../lib/zlib_inflate/inflate.h" #include "../../../lib/zlib_inflate/infutil.h" -extern char __data_loc[]; -extern char _edata_loc[]; -extern char _sdata[]; - /* * This code is called very early during the boot process to decompress * the .data segment stored compressed in ROM. Therefore none of the global diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index 950bef83339f..b9d6818f1ee1 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -14,12 +14,11 @@ #include #include #include -#include +#include #include #include #include #include -#include /* * Kernel startup entry point. diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 656991055bc1..1ec35f065617 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -17,7 +17,7 @@ #include #include #include -#include +#include #include #if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_SEMIHOSTING) diff --git a/arch/arm/kernel/head.h b/arch/arm/kernel/head.h new file mode 100644 index 000000000000..0eb5accf7141 --- /dev/null +++ b/arch/arm/kernel/head.h @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only + +extern char __data_loc[]; +extern char _edata_loc[]; +extern char _sdata[]; + +int __init __inflate_kernel_data(void); diff --git a/arch/arm/kernel/hibernate.c b/arch/arm/kernel/hibernate.c index 2373020af965..38a90a3d12b2 100644 --- a/arch/arm/kernel/hibernate.c +++ b/arch/arm/kernel/hibernate.c @@ -19,7 +19,7 @@ #include #include #include -#include +#include #include #include "reboot.h" diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index d59c36dc0494..e74d84f58b77 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -169,8 +169,7 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, offset = __mem_to_opcode_arm(*(u32 *)loc); offset = (offset & 0x00ffffff) << 2; - if (offset & 0x02000000) - offset -= 0x04000000; + offset = sign_extend32(offset, 25); offset += sym->st_value - loc; @@ -236,7 +235,7 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, case R_ARM_MOVT_PREL: offset = tmp = __mem_to_opcode_arm(*(u32 *)loc); offset = ((offset & 0xf0000) >> 4) | (offset & 0xfff); - offset = (offset ^ 0x8000) - 0x8000; + offset = sign_extend32(offset, 15); offset += sym->st_value; if (ELF32_R_TYPE(rel->r_info) == R_ARM_MOVT_PREL || @@ -344,8 +343,7 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, ((~(j2 ^ sign) & 1) << 22) | ((upper & 0x03ff) << 12) | ((lower & 0x07ff) << 1); - if (offset & 0x01000000) - offset -= 0x02000000; + offset = sign_extend32(offset, 24); offset += sym->st_value - loc; /* @@ -401,7 +399,7 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, offset = ((upper & 0x000f) << 12) | ((upper & 0x0400) << 1) | ((lower & 0x7000) >> 4) | (lower & 0x00ff); - offset = (offset ^ 0x8000) - 0x8000; + offset = sign_extend32(offset, 15); offset += sym->st_value; if (ELF32_R_TYPE(rel->r_info) == R_ARM_THM_MOVT_PREL || diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 75cd4699e7b3..c66b560562b3 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -76,13 +76,6 @@ static int __init fpe_setup(char *line) __setup("fpe=", fpe_setup); #endif -extern void init_default_cache_policy(unsigned long); -extern void paging_init(const struct machine_desc *desc); -extern void early_mm_init(const struct machine_desc *); -extern void adjust_lowmem_bounds(void); -extern enum reboot_mode reboot_mode; -extern void setup_dma_zone(const struct machine_desc *desc); - unsigned int processor_id; EXPORT_SYMBOL(processor_id); unsigned int __machine_arch_type __read_mostly; @@ -1142,7 +1135,7 @@ void __init setup_arch(char **cmdline_p) setup_initial_init_mm(_text, _etext, _edata, _end); /* populate cmd_line too for later use, preserving boot_command_line */ - strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); + strscpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); *cmdline_p = cmd_line; early_fixmap_init(); @@ -1198,10 +1191,6 @@ void __init setup_arch(char **cmdline_p) reserve_crashkernel(); -#ifdef CONFIG_GENERIC_IRQ_MULTI_HANDLER - handle_arch_irq = mdesc->handle_irq; -#endif - #ifdef CONFIG_VT #if defined(CONFIG_VGA_CONSOLE) conswitchp = &vga_con; diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index e07f359254c3..8d0afa11bed5 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -18,6 +18,7 @@ #include #include #include +#include #include "signal.h" diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 87f8d0e5e314..6756203e45f3 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -288,15 +288,11 @@ int __cpu_disable(void) } /* - * called on the thread which is asking for a CPU to be shutdown - - * waits until shutdown has completed, or it is timed out. + * called on the thread which is asking for a CPU to be shutdown after the + * shutdown completed. */ -void __cpu_die(unsigned int cpu) +void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) { - if (!cpu_wait_death(cpu, 5)) { - pr_err("CPU%u: cpu didn't die\n", cpu); - return; - } pr_debug("CPU%u: shutdown\n", cpu); clear_tasks_mm_cpumask(cpu); @@ -336,11 +332,11 @@ void __noreturn arch_cpu_idle_dead(void) flush_cache_louis(); /* - * Tell __cpu_die() that this CPU is now safe to dispose of. Once - * this returns, power and/or clocks can be removed at any point - * from this CPU and its cache by platform_cpu_kill(). + * Tell cpuhp_bp_sync_dead() that this CPU is now safe to dispose + * of. Once this returns, power and/or clocks can be removed at + * any point from this CPU and its cache by platform_cpu_kill(). */ - (void)cpu_report_death(); + cpuhp_ap_report_dead(); /* * Ensure that the cache lines associated with that completion are diff --git a/arch/arm/kernel/suspend.c b/arch/arm/kernel/suspend.c index 43f0a3ebf390..c3ec3861dd07 100644 --- a/arch/arm/kernel/suspend.c +++ b/arch/arm/kernel/suspend.c @@ -8,7 +8,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c index a5f183cfecb1..0141e9bb02e8 100644 --- a/arch/arm/kernel/sys_arm.c +++ b/arch/arm/kernel/sys_arm.c @@ -24,6 +24,7 @@ #include #include #include +#include /* * Since loff_t is a 64 bit type we avoid a lot of ABI hassle diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c index 006163195d67..d00f4040a9f5 100644 --- a/arch/arm/kernel/sys_oabi-compat.c +++ b/arch/arm/kernel/sys_oabi-compat.c @@ -10,6 +10,8 @@ * Copyright: MontaVista Software, Inc. */ +#include + /* * The legacy ABI and the new ARM EABI have different rules making some * syscalls incompatible especially with structure arguments. diff --git a/arch/arm/kernel/tcm.c b/arch/arm/kernel/tcm.c index d3a85f01b328..f59927bcfbce 100644 --- a/arch/arm/kernel/tcm.c +++ b/arch/arm/kernel/tcm.c @@ -15,7 +15,7 @@ #include /* memcpy */ #include #include -#include +#include #include #include #include diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 40c7c807d67f..3bad79db5d6e 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -756,6 +756,7 @@ void __readwrite_bug(const char *fn) } EXPORT_SYMBOL(__readwrite_bug); +#ifdef CONFIG_MMU void __pte_error(const char *file, int line, pte_t pte) { pr_err("%s:%d: bad pte %08llx.\n", file, line, (long long)pte_val(pte)); @@ -770,6 +771,7 @@ void __pgd_error(const char *file, int line, pgd_t pgd) { pr_err("%s:%d: bad pgd %08llx.\n", file, line, (long long)pgd_val(pgd)); } +#endif asmlinkage void __div0(void) { diff --git a/arch/arm/kernel/vdso.c b/arch/arm/kernel/vdso.c index 3408269d19c7..f297d66a8a76 100644 --- a/arch/arm/kernel/vdso.c +++ b/arch/arm/kernel/vdso.c @@ -135,7 +135,7 @@ static Elf32_Sym * __init find_symbol(struct elfinfo *lib, const char *symname) if (lib->dynsym[i].st_name == 0) continue; - strlcpy(name, lib->dynstr + lib->dynsym[i].st_name, + strscpy(name, lib->dynstr + lib->dynsym[i].st_name, MAX_SYMNAME); c = strchr(name, '@'); if (c) diff --git a/arch/arm/kernel/vmlinux-xip.lds.S b/arch/arm/kernel/vmlinux-xip.lds.S index 76678732c60d..c16d196b5aad 100644 --- a/arch/arm/kernel/vmlinux-xip.lds.S +++ b/arch/arm/kernel/vmlinux-xip.lds.S @@ -12,9 +12,8 @@ #include #include #include -#include -#include #include +#include OUTPUT_ARCH(arm) ENTRY(stext) diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index aa12b65a7fd6..bd9127c4b451 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -12,9 +12,8 @@ #include #include #include -#include -#include #include +#include OUTPUT_ARCH(arm) ENTRY(stext) diff --git a/arch/arm/lib/bitops.h b/arch/arm/lib/bitops.h index 95bd35991288..f069d1b2318e 100644 --- a/arch/arm/lib/bitops.h +++ b/arch/arm/lib/bitops.h @@ -28,7 +28,7 @@ UNWIND( .fnend ) ENDPROC(\name ) .endm - .macro testop, name, instr, store + .macro __testop, name, instr, store, barrier ENTRY( \name ) UNWIND( .fnstart ) ands ip, r1, #3 @@ -38,7 +38,7 @@ UNWIND( .fnstart ) mov r0, r0, lsr #5 add r1, r1, r0, lsl #2 @ Get word offset mov r3, r2, lsl r3 @ create mask - smp_dmb + \barrier #if __LINUX_ARM_ARCH__ >= 7 && defined(CONFIG_SMP) .arch_extension mp ALT_SMP(W(pldw) [r1]) @@ -50,13 +50,21 @@ UNWIND( .fnstart ) strex ip, r2, [r1] cmp ip, #0 bne 1b - smp_dmb + \barrier cmp r0, #0 movne r0, #1 2: bx lr UNWIND( .fnend ) ENDPROC(\name ) .endm + + .macro testop, name, instr, store + __testop \name, \instr, \store, smp_dmb + .endm + + .macro sync_testop, name, instr, store + __testop \name, \instr, \store, __smp_dmb + .endm #else .macro bitop, name, instr ENTRY( \name ) diff --git a/arch/arm/lib/testchangebit.S b/arch/arm/lib/testchangebit.S index 4ebecc67e6e0..f13fe9bc2399 100644 --- a/arch/arm/lib/testchangebit.S +++ b/arch/arm/lib/testchangebit.S @@ -10,3 +10,7 @@ .text testop _test_and_change_bit, eor, str + +#if __LINUX_ARM_ARCH__ >= 6 +sync_testop _sync_test_and_change_bit, eor, str +#endif diff --git a/arch/arm/lib/testclearbit.S b/arch/arm/lib/testclearbit.S index 009afa0f5b4a..4d2c5ca620eb 100644 --- a/arch/arm/lib/testclearbit.S +++ b/arch/arm/lib/testclearbit.S @@ -10,3 +10,7 @@ .text testop _test_and_clear_bit, bicne, strne + +#if __LINUX_ARM_ARCH__ >= 6 +sync_testop _sync_test_and_clear_bit, bicne, strne +#endif diff --git a/arch/arm/lib/testsetbit.S b/arch/arm/lib/testsetbit.S index f3192e55acc8..649dbab65d8d 100644 --- a/arch/arm/lib/testsetbit.S +++ b/arch/arm/lib/testsetbit.S @@ -10,3 +10,7 @@ .text testop _test_and_set_bit, orreq, streq + +#if __LINUX_ARM_ARCH__ >= 6 +sync_testop _sync_test_and_set_bit, orreq, streq +#endif diff --git a/arch/arm/lib/uaccess_with_memcpy.c b/arch/arm/lib/uaccess_with_memcpy.c index e4c2677cc1e9..2f6163f05e93 100644 --- a/arch/arm/lib/uaccess_with_memcpy.c +++ b/arch/arm/lib/uaccess_with_memcpy.c @@ -74,6 +74,9 @@ pin_page_for_write(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp) return 0; pte = pte_offset_map_lock(current->mm, pmd, addr, &ptl); + if (unlikely(!pte)) + return 0; + if (unlikely(!pte_present(*pte) || !pte_young(*pte) || !pte_write(*pte) || !pte_dirty(*pte))) { pte_unmap_unlock(pte, ptl); diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 3dd9e718661b..a8c022b4c053 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -97,7 +97,6 @@ config SOC_AT91SAM9 depends on ARCH_MULTI_V5 select ATMEL_AIC_IRQ select ATMEL_PM if PM - select ATMEL_SDRAMC select CPU_ARM926T select HAVE_AT91_SMD select HAVE_AT91_USB_CLK @@ -131,7 +130,6 @@ config SOC_SAM9X60 depends on ARCH_MULTI_V5 select ATMEL_AIC5_IRQ select ATMEL_PM if PM - select ATMEL_SDRAMC select CPU_ARM926T select HAVE_AT91_USB_CLK select HAVE_AT91_GENERATED_CLK @@ -213,7 +211,6 @@ config SOC_SAMA5 bool select ATMEL_AIC5_IRQ select ATMEL_PM if PM - select ATMEL_SDRAMC select MEMORY select SOC_SAM_V7 select SRAM if PM @@ -234,7 +231,6 @@ config SOC_SAMA7 bool select ARM_GIC select ATMEL_PM if PM - select ATMEL_SDRAMC select MEMORY select SOC_SAM_V7 select SRAM if PM diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index 60dc56d8acfb..437dd0352fd4 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -334,16 +334,14 @@ static bool at91_pm_eth_quirk_is_valid(struct at91_pm_quirk_eth *eth) pdev = of_find_device_by_node(eth->np); if (!pdev) return false; + /* put_device(eth->dev) is called at the end of suspend. */ eth->dev = &pdev->dev; } /* No quirks if device isn't a wakeup source. */ - if (!device_may_wakeup(eth->dev)) { - put_device(eth->dev); + if (!device_may_wakeup(eth->dev)) return false; - } - /* put_device(eth->dev) is called at the end of suspend. */ return true; } @@ -439,14 +437,14 @@ clk_unconfigure: pr_err("AT91: PM: failed to enable %s clocks\n", j == AT91_PM_G_ETH ? "geth" : "eth"); } - } else { - /* - * Release the reference to eth->dev taken in - * at91_pm_eth_quirk_is_valid(). - */ - put_device(eth->dev); - eth->dev = NULL; } + + /* + * Release the reference to eth->dev taken in + * at91_pm_eth_quirk_is_valid(). + */ + put_device(eth->dev); + eth->dev = NULL; } return ret; diff --git a/arch/arm/mach-berlin/platsmp.c b/arch/arm/mach-berlin/platsmp.c index 593fc4a69d84..ed94758d30ff 100644 --- a/arch/arm/mach-berlin/platsmp.c +++ b/arch/arm/mach-berlin/platsmp.c @@ -12,7 +12,7 @@ #include #include -#include +#include #include #include diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c index c1ce6b2a8d48..7bc7018688de 100644 --- a/arch/arm/mach-davinci/common.c +++ b/arch/arm/mach-davinci/common.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-davinci/common.h b/arch/arm/mach-davinci/common.h index b4fd0e9acf6c..8aa6d4fc3f6f 100644 --- a/arch/arm/mach-davinci/common.h +++ b/arch/arm/mach-davinci/common.h @@ -55,12 +55,6 @@ extern void davinci_common_init(const struct davinci_soc_info *soc_info); extern void davinci_init_ide(void); void davinci_init_late(void); -#ifdef CONFIG_CPU_FREQ -int davinci_cpufreq_init(void); -#else -static inline int davinci_cpufreq_init(void) { return 0; } -#endif - #ifdef CONFIG_SUSPEND int davinci_pm_init(void); #else diff --git a/arch/arm/mach-ep93xx/timer-ep93xx.c b/arch/arm/mach-ep93xx/timer-ep93xx.c index dd4b164d1831..a9efa7bc2fa1 100644 --- a/arch/arm/mach-ep93xx/timer-ep93xx.c +++ b/arch/arm/mach-ep93xx/timer-ep93xx.c @@ -9,6 +9,7 @@ #include #include #include "soc.h" +#include "platform.h" /************************************************************************* * Timer handling for EP93xx @@ -60,7 +61,7 @@ static u64 notrace ep93xx_read_sched_clock(void) return ret; } -u64 ep93xx_clocksource_read(struct clocksource *c) +static u64 ep93xx_clocksource_read(struct clocksource *c) { u64 ret; diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 4d3b40e4049a..b3d5df5225fe 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -78,6 +78,11 @@ config CPU_EXYNOS4210 default y depends on ARCH_EXYNOS4 +config SOC_EXYNOS4212 + bool "Samsung Exynos4212" + default y + depends on ARCH_EXYNOS4 + config SOC_EXYNOS4412 bool "Samsung Exynos4412" default y diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h index 29eb075b24a4..f4c0d33a29e2 100644 --- a/arch/arm/mach-exynos/common.h +++ b/arch/arm/mach-exynos/common.h @@ -15,6 +15,7 @@ #define EXYNOS3_SOC_MASK 0xFFFFF000 #define EXYNOS4210_CPU_ID 0x43210000 +#define EXYNOS4212_CPU_ID 0x43220000 #define EXYNOS4412_CPU_ID 0xE4412200 #define EXYNOS4_CPU_MASK 0xFFFE0000 @@ -34,6 +35,7 @@ static inline int is_samsung_##name(void) \ IS_SAMSUNG_CPU(exynos3250, EXYNOS3250_SOC_ID, EXYNOS3_SOC_MASK) IS_SAMSUNG_CPU(exynos4210, EXYNOS4210_CPU_ID, EXYNOS4_CPU_MASK) +IS_SAMSUNG_CPU(exynos4212, EXYNOS4212_CPU_ID, EXYNOS4_CPU_MASK) IS_SAMSUNG_CPU(exynos4412, EXYNOS4412_CPU_ID, EXYNOS4_CPU_MASK) IS_SAMSUNG_CPU(exynos5250, EXYNOS5250_SOC_ID, EXYNOS5_SOC_MASK) IS_SAMSUNG_CPU(exynos5410, EXYNOS5410_SOC_ID, EXYNOS5_SOC_MASK) @@ -52,6 +54,12 @@ IS_SAMSUNG_CPU(exynos5800, EXYNOS5800_SOC_ID, EXYNOS5_SOC_MASK) # define soc_is_exynos4210() 0 #endif +#if defined(CONFIG_SOC_EXYNOS4212) +# define soc_is_exynos4212() is_samsung_exynos4212() +#else +# define soc_is_exynos4212() 0 +#endif + #if defined(CONFIG_SOC_EXYNOS4412) # define soc_is_exynos4412() is_samsung_exynos4412() #else @@ -106,7 +114,7 @@ void exynos_firmware_init(void); #define C2_STATE (1 << 3) /* * Magic values for bootloader indicating chosen low power mode. - * See also Documentation/arm/samsung/bootloader-interface.rst + * See also Documentation/arch/arm/samsung/bootloader-interface.rst */ #define EXYNOS_SLEEP_MAGIC 0x00000bad #define EXYNOS_AFTR_MAGIC 0xfcba0d10 diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 966a0995e047..2e8099479ffa 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -180,6 +180,7 @@ static void __init exynos_dt_machine_init(void) exynos_cpuidle.dev.platform_data = &cpuidle_coupled_exynos_data; #endif if (of_machine_is_compatible("samsung,exynos4210") || + of_machine_is_compatible("samsung,exynos4212") || (of_machine_is_compatible("samsung,exynos4412") && (of_machine_is_compatible("samsung,trats2") || of_machine_is_compatible("samsung,midas") || @@ -194,6 +195,7 @@ static char const *const exynos_dt_compat[] __initconst = { "samsung,exynos3250", "samsung,exynos4", "samsung,exynos4210", + "samsung,exynos4212", "samsung,exynos4412", "samsung,exynos5", "samsung,exynos5250", diff --git a/arch/arm/mach-exynos/firmware.c b/arch/arm/mach-exynos/firmware.c index 2da5b60b59e2..a5e22678e27b 100644 --- a/arch/arm/mach-exynos/firmware.c +++ b/arch/arm/mach-exynos/firmware.c @@ -63,12 +63,18 @@ static int exynos_cpu_boot(int cpu) * * On Exynos5 devices the call is ignored by trustzone firmware. */ - if (!soc_is_exynos4210() && !soc_is_exynos4412()) + if (!soc_is_exynos4210() && !soc_is_exynos4212() && + !soc_is_exynos4412()) return 0; /* * The second parameter of SMC_CMD_CPU1BOOT command means CPU id. + * But, Exynos4212 has only one secondary CPU so second parameter + * isn't used for informing secure firmware about CPU id. */ + if (soc_is_exynos4212()) + cpu = 0; + exynos_smc(SMC_CMD_CPU1BOOT, cpu, 0, 0); return 0; } diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index 30f4e55bf39e..0019d21bff90 100644 --- a/arch/arm/mach-exynos/pm.c +++ b/arch/arm/mach-exynos/pm.c @@ -161,7 +161,7 @@ void exynos_enter_aftr(void) exynos_pm_central_suspend(); - if (soc_is_exynos4412()) { + if (soc_is_exynos4212() || soc_is_exynos4412()) { /* Setting SEQ_OPTION register */ pmu_raw_writel(S5P_USE_STANDBY_WFI0 | S5P_USE_STANDBY_WFE0, S5P_CENTRAL_SEQ_OPTION); diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 6d5d7696aaf7..cac4e82f6c82 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -231,6 +231,7 @@ static int __init exynos_pmu_irq_init(struct device_node *node, EXYNOS_PMU_IRQ(exynos3250_pmu_irq, "samsung,exynos3250-pmu"); EXYNOS_PMU_IRQ(exynos4210_pmu_irq, "samsung,exynos4210-pmu"); +EXYNOS_PMU_IRQ(exynos4212_pmu_irq, "samsung,exynos4212-pmu"); EXYNOS_PMU_IRQ(exynos4412_pmu_irq, "samsung,exynos4412-pmu"); EXYNOS_PMU_IRQ(exynos5250_pmu_irq, "samsung,exynos5250-pmu"); EXYNOS_PMU_IRQ(exynos5420_pmu_irq, "samsung,exynos5420-pmu"); @@ -640,6 +641,9 @@ static const struct of_device_id exynos_pmu_of_device_ids[] __initconst = { }, { .compatible = "samsung,exynos4210-pmu", .data = &exynos4_pm_data, + }, { + .compatible = "samsung,exynos4212-pmu", + .data = &exynos4_pm_data, }, { .compatible = "samsung,exynos4412-pmu", .data = &exynos4_pm_data, diff --git a/arch/arm/mach-highbank/pm.c b/arch/arm/mach-highbank/pm.c index 561941baeda9..3fdbdb83113b 100644 --- a/arch/arm/mach-highbank/pm.c +++ b/arch/arm/mach-highbank/pm.c @@ -12,6 +12,8 @@ #include +#include "core.h" + #define HIGHBANK_SUSPEND_PARAM \ ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ diff --git a/arch/arm/mach-imx/pm-imx25.c b/arch/arm/mach-imx/pm-imx25.c index f253e5019465..0c574e8607fd 100644 --- a/arch/arm/mach-imx/pm-imx25.c +++ b/arch/arm/mach-imx/pm-imx25.c @@ -6,6 +6,7 @@ #include #include #include +#include "common.h" static int imx25_suspend_enter(suspend_state_t state) { diff --git a/arch/arm/mach-keystone/keystone.c b/arch/arm/mach-keystone/keystone.c index aa352c2de313..68039aad3014 100644 --- a/arch/arm/mach-keystone/keystone.c +++ b/arch/arm/mach-keystone/keystone.c @@ -18,7 +18,7 @@ #include #include #include -#include +#include #include "memory.h" diff --git a/arch/arm/mach-lpc32xx/serial.c b/arch/arm/mach-lpc32xx/serial.c index 3e765c4bf986..3b1203db81b2 100644 --- a/arch/arm/mach-lpc32xx/serial.c +++ b/arch/arm/mach-lpc32xx/serial.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "lpc32xx.h" #include "common.h" diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c index 51e47053c816..3faf9a1e3e36 100644 --- a/arch/arm/mach-mxs/mach-mxs.c +++ b/arch/arm/mach-mxs/mach-mxs.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include @@ -472,7 +471,6 @@ static const char *const mxs_dt_compat[] __initconst = { }; DT_MACHINE_START(MXS, "Freescale MXS (Device Tree)") - .handle_irq = icoll_handle_irq, .init_machine = mxs_machine_init, .init_late = mxs_pm_init, .dt_compat = mxs_dt_compat, diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index 9108c871d129..9808cd27e2cf 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include @@ -877,7 +876,6 @@ MACHINE_START(AMS_DELTA, "Amstrad E3 (Delta)") .map_io = ams_delta_map_io, .init_early = omap1_init_early, .init_irq = omap1_init_irq, - .handle_irq = omap1_handle_irq, .init_machine = ams_delta_init, .init_late = ams_delta_init_late, .init_time = omap1_timer_init, diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c index a501a473ffd6..3312ef93355d 100644 --- a/arch/arm/mach-omap1/board-nokia770.c +++ b/arch/arm/mach-omap1/board-nokia770.c @@ -6,17 +6,18 @@ */ #include #include -#include +#include #include +#include #include #include #include #include +#include #include #include #include -#include #include #include @@ -35,6 +36,25 @@ #include "clock.h" #include "mmc.h" +static const struct software_node nokia770_mpuio_gpiochip_node = { + .name = "mpuio", +}; + +static const struct software_node nokia770_gpiochip1_node = { + .name = "gpio-0-15", +}; + +static const struct software_node nokia770_gpiochip2_node = { + .name = "gpio-16-31", +}; + +static const struct software_node *nokia770_gpiochip_nodes[] = { + &nokia770_mpuio_gpiochip_node, + &nokia770_gpiochip1_node, + &nokia770_gpiochip2_node, + NULL +}; + #define ADS7846_PENDOWN_GPIO 15 static const unsigned int nokia770_keymap[] = { @@ -85,40 +105,47 @@ static struct platform_device *nokia770_devices[] __initdata = { &nokia770_kp_device, }; -static void mipid_shutdown(struct mipid_platform_data *pdata) -{ - if (pdata->nreset_gpio != -1) { - printk(KERN_INFO "shutdown LCD\n"); - gpio_set_value(pdata->nreset_gpio, 0); - msleep(120); - } -} - -static struct mipid_platform_data nokia770_mipid_platform_data = { - .shutdown = mipid_shutdown, -}; +static struct mipid_platform_data nokia770_mipid_platform_data = { }; static const struct omap_lcd_config nokia770_lcd_config __initconst = { .ctrl_name = "hwa742", }; +static const struct property_entry nokia770_mipid_props[] = { + PROPERTY_ENTRY_GPIO("reset-gpios", &nokia770_gpiochip1_node, + 13, GPIO_ACTIVE_LOW), + { } +}; + +static const struct software_node nokia770_mipid_swnode = { + .name = "lcd_mipid", + .properties = nokia770_mipid_props, +}; + static void __init mipid_dev_init(void) { - nokia770_mipid_platform_data.nreset_gpio = 13; nokia770_mipid_platform_data.data_lines = 16; omapfb_set_lcd_config(&nokia770_lcd_config); } -static struct ads7846_platform_data nokia770_ads7846_platform_data __initdata = { - .x_max = 0x0fff, - .y_max = 0x0fff, - .x_plate_ohms = 180, - .pressure_max = 255, - .debounce_max = 10, - .debounce_tol = 3, - .debounce_rep = 1, - .gpio_pendown = ADS7846_PENDOWN_GPIO, +static const struct property_entry nokia770_ads7846_props[] = { + PROPERTY_ENTRY_STRING("compatible", "ti,ads7846"), + PROPERTY_ENTRY_U32("touchscreen-size-x", 4096), + PROPERTY_ENTRY_U32("touchscreen-size-y", 4096), + PROPERTY_ENTRY_U32("touchscreen-max-pressure", 256), + PROPERTY_ENTRY_U32("touchscreen-average-samples", 10), + PROPERTY_ENTRY_U16("ti,x-plate-ohms", 180), + PROPERTY_ENTRY_U16("ti,debounce-tol", 3), + PROPERTY_ENTRY_U16("ti,debounce-rep", 1), + PROPERTY_ENTRY_GPIO("pendown-gpios", &nokia770_gpiochip1_node, + ADS7846_PENDOWN_GPIO, GPIO_ACTIVE_LOW), + { } +}; + +static const struct software_node nokia770_ads7846_swnode = { + .name = "ads7846", + .properties = nokia770_ads7846_props, }; static struct spi_board_info nokia770_spi_board_info[] __initdata = { @@ -128,13 +155,14 @@ static struct spi_board_info nokia770_spi_board_info[] __initdata = { .chip_select = 3, .max_speed_hz = 12000000, .platform_data = &nokia770_mipid_platform_data, + .swnode = &nokia770_mipid_swnode, }, [1] = { .modalias = "ads7846", .bus_num = 2, .chip_select = 0, .max_speed_hz = 2500000, - .platform_data = &nokia770_ads7846_platform_data, + .swnode = &nokia770_ads7846_swnode, }, }; @@ -156,27 +184,23 @@ static struct omap_usb_config nokia770_usb_config __initdata = { #if IS_ENABLED(CONFIG_MMC_OMAP) -#define NOKIA770_GPIO_MMC_POWER 41 -#define NOKIA770_GPIO_MMC_SWITCH 23 - -static int nokia770_mmc_set_power(struct device *dev, int slot, int power_on, - int vdd) -{ - gpio_set_value(NOKIA770_GPIO_MMC_POWER, power_on); - return 0; -} - -static int nokia770_mmc_get_cover_state(struct device *dev, int slot) -{ - return gpio_get_value(NOKIA770_GPIO_MMC_SWITCH); -} +static struct gpiod_lookup_table nokia770_mmc_gpio_table = { + .dev_id = "mmci-omap.1", + .table = { + /* Slot index 0, VSD power, GPIO 41 */ + GPIO_LOOKUP_IDX("gpio-32-47", 9, + "vsd", 0, GPIO_ACTIVE_HIGH), + /* Slot index 0, switch, GPIO 23 */ + GPIO_LOOKUP_IDX("gpio-16-31", 7, + "cover", 0, GPIO_ACTIVE_HIGH), + { } + }, +}; static struct omap_mmc_platform_data nokia770_mmc2_data = { .nr_slots = 1, .max_freq = 12000000, .slots[0] = { - .set_power = nokia770_mmc_set_power, - .get_cover_state = nokia770_mmc_get_cover_state, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .name = "mmcblk", }, @@ -186,20 +210,7 @@ static struct omap_mmc_platform_data *nokia770_mmc_data[OMAP16XX_NR_MMC]; static void __init nokia770_mmc_init(void) { - int ret; - - ret = gpio_request(NOKIA770_GPIO_MMC_POWER, "MMC power"); - if (ret < 0) - return; - gpio_direction_output(NOKIA770_GPIO_MMC_POWER, 0); - - ret = gpio_request(NOKIA770_GPIO_MMC_SWITCH, "MMC cover"); - if (ret < 0) { - gpio_free(NOKIA770_GPIO_MMC_POWER); - return; - } - gpio_direction_input(NOKIA770_GPIO_MMC_SWITCH); - + gpiod_add_lookup_table(&nokia770_mmc_gpio_table); /* Only the second MMC controller is used */ nokia770_mmc_data[1] = &nokia770_mmc2_data; omap1_init_mmc(nokia770_mmc_data, OMAP16XX_NR_MMC); @@ -212,14 +223,16 @@ static inline void nokia770_mmc_init(void) #endif #if IS_ENABLED(CONFIG_I2C_CBUS_GPIO) -static struct gpiod_lookup_table nokia770_cbus_gpio_table = { - .dev_id = "i2c-cbus-gpio.2", - .table = { - GPIO_LOOKUP_IDX("mpuio", 9, NULL, 0, 0), /* clk */ - GPIO_LOOKUP_IDX("mpuio", 10, NULL, 1, 0), /* dat */ - GPIO_LOOKUP_IDX("mpuio", 11, NULL, 2, 0), /* sel */ - { }, - }, + +static const struct software_node_ref_args nokia770_cbus_gpio_refs[] = { + SOFTWARE_NODE_REFERENCE(&nokia770_mpuio_gpiochip_node, 9, 0), + SOFTWARE_NODE_REFERENCE(&nokia770_mpuio_gpiochip_node, 10, 0), + SOFTWARE_NODE_REFERENCE(&nokia770_mpuio_gpiochip_node, 11, 0), +}; + +static const struct property_entry nokia770_cbus_props[] = { + PROPERTY_ENTRY_REF_ARRAY("gpios", nokia770_cbus_gpio_refs), + { } }; static struct platform_device nokia770_cbus_device = { @@ -238,22 +251,29 @@ static struct i2c_board_info nokia770_i2c_board_info_2[] __initdata = { static void __init nokia770_cbus_init(void) { - const int retu_irq_gpio = 62; - const int tahvo_irq_gpio = 40; + struct gpio_desc *d; + int irq; - if (gpio_request_one(retu_irq_gpio, GPIOF_IN, "Retu IRQ")) - return; - if (gpio_request_one(tahvo_irq_gpio, GPIOF_IN, "Tahvo IRQ")) { - gpio_free(retu_irq_gpio); - return; + d = gpiod_get(NULL, "retu_irq", GPIOD_IN); + if (IS_ERR(d)) { + pr_err("Unable to get CBUS Retu IRQ GPIO descriptor\n"); + } else { + irq = gpiod_to_irq(d); + irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING); + nokia770_i2c_board_info_2[0].irq = irq; + } + d = gpiod_get(NULL, "tahvo_irq", GPIOD_IN); + if (IS_ERR(d)) { + pr_err("Unable to get CBUS Tahvo IRQ GPIO descriptor\n"); + } else { + irq = gpiod_to_irq(d); + irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING); + nokia770_i2c_board_info_2[1].irq = irq; } - irq_set_irq_type(gpio_to_irq(retu_irq_gpio), IRQ_TYPE_EDGE_RISING); - irq_set_irq_type(gpio_to_irq(tahvo_irq_gpio), IRQ_TYPE_EDGE_RISING); - nokia770_i2c_board_info_2[0].irq = gpio_to_irq(retu_irq_gpio); - nokia770_i2c_board_info_2[1].irq = gpio_to_irq(tahvo_irq_gpio); i2c_register_board_info(2, nokia770_i2c_board_info_2, ARRAY_SIZE(nokia770_i2c_board_info_2)); - gpiod_add_lookup_table(&nokia770_cbus_gpio_table); + device_create_managed_software_node(&nokia770_cbus_device.dev, + nokia770_cbus_props, NULL); platform_device_register(&nokia770_cbus_device); } #else /* CONFIG_I2C_CBUS_GPIO */ @@ -262,8 +282,33 @@ static void __init nokia770_cbus_init(void) } #endif /* CONFIG_I2C_CBUS_GPIO */ +static struct gpiod_lookup_table nokia770_irq_gpio_table = { + .dev_id = NULL, + .table = { + /* GPIO used by SPI device 1 */ + GPIO_LOOKUP("gpio-0-15", 15, "ads7846_irq", + GPIO_ACTIVE_HIGH), + /* GPIO used for retu IRQ */ + GPIO_LOOKUP("gpio-48-63", 15, "retu_irq", + GPIO_ACTIVE_HIGH), + /* GPIO used for tahvo IRQ */ + GPIO_LOOKUP("gpio-32-47", 8, "tahvo_irq", + GPIO_ACTIVE_HIGH), + /* GPIOs used by serial wakeup IRQs */ + GPIO_LOOKUP_IDX("gpio-32-47", 5, "wakeup", 0, + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("gpio-16-31", 2, "wakeup", 1, + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("gpio-48-63", 1, "wakeup", 2, + GPIO_ACTIVE_HIGH), + { } + }, +}; + static void __init omap_nokia770_init(void) { + struct gpio_desc *d; + /* On Nokia 770, the SleepX signal is masked with an * MPUIO line by default. It has to be unmasked for it * to become functional */ @@ -273,8 +318,16 @@ static void __init omap_nokia770_init(void) /* Unmask SleepX signal */ omap_writew((omap_readw(0xfffb5004) & ~2), 0xfffb5004); + software_node_register_node_group(nokia770_gpiochip_nodes); platform_add_devices(nokia770_devices, ARRAY_SIZE(nokia770_devices)); - nokia770_spi_board_info[1].irq = gpio_to_irq(15); + + gpiod_add_lookup_table(&nokia770_irq_gpio_table); + d = gpiod_get(NULL, "ads7846_irq", GPIOD_IN); + if (IS_ERR(d)) + pr_err("Unable to get ADS7846 IRQ GPIO descriptor\n"); + else + nokia770_spi_board_info[1].irq = gpiod_to_irq(d); + spi_register_board_info(nokia770_spi_board_info, ARRAY_SIZE(nokia770_spi_board_info)); omap_serial_init(); @@ -291,7 +344,6 @@ MACHINE_START(NOKIA770, "Nokia 770") .map_io = omap1_map_io, .init_early = omap1_init_early, .init_irq = omap1_init_irq, - .handle_irq = omap1_handle_irq, .init_machine = omap_nokia770_init, .init_late = omap1_init_late, .init_time = omap1_timer_init, diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index df758c1f9237..7d5e6f9039d5 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -25,7 +25,8 @@ * with this program; if not, write to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include +#include +#include #include #include #include @@ -64,13 +65,12 @@ /* TPS65010 has four GPIOs. nPG and LED2 can be treated like GPIOs with * alternate pin configurations for hardware-controlled blinking. */ -#define OSK_TPS_GPIO_BASE (OMAP_MAX_GPIO_LINES + 16 /* MPUIO */) -# define OSK_TPS_GPIO_USB_PWR_EN (OSK_TPS_GPIO_BASE + 0) -# define OSK_TPS_GPIO_LED_D3 (OSK_TPS_GPIO_BASE + 1) -# define OSK_TPS_GPIO_LAN_RESET (OSK_TPS_GPIO_BASE + 2) -# define OSK_TPS_GPIO_DSP_PWR_EN (OSK_TPS_GPIO_BASE + 3) -# define OSK_TPS_GPIO_LED_D9 (OSK_TPS_GPIO_BASE + 4) -# define OSK_TPS_GPIO_LED_D2 (OSK_TPS_GPIO_BASE + 5) +#define OSK_TPS_GPIO_USB_PWR_EN 0 +#define OSK_TPS_GPIO_LED_D3 1 +#define OSK_TPS_GPIO_LAN_RESET 2 +#define OSK_TPS_GPIO_DSP_PWR_EN 3 +#define OSK_TPS_GPIO_LED_D9 4 +#define OSK_TPS_GPIO_LED_D2 5 static struct mtd_partition osk_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ @@ -174,11 +174,20 @@ static const struct gpio_led tps_leds[] = { /* NOTE: D9 and D2 have hardware blink support. * Also, D9 requires non-battery power. */ - { .gpio = OSK_TPS_GPIO_LED_D9, .name = "d9", - .default_trigger = "disk-activity", }, - { .gpio = OSK_TPS_GPIO_LED_D2, .name = "d2", }, - { .gpio = OSK_TPS_GPIO_LED_D3, .name = "d3", .active_low = 1, - .default_trigger = "heartbeat", }, + { .name = "d9", .default_trigger = "disk-activity", }, + { .name = "d2", }, + { .name = "d3", .default_trigger = "heartbeat", }, +}; + +static struct gpiod_lookup_table tps_leds_gpio_table = { + .dev_id = "leds-gpio", + .table = { + /* Use local offsets on TPS65010 */ + GPIO_LOOKUP_IDX("tps65010", OSK_TPS_GPIO_LED_D9, NULL, 0, GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("tps65010", OSK_TPS_GPIO_LED_D2, NULL, 1, GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("tps65010", OSK_TPS_GPIO_LED_D3, NULL, 2, GPIO_ACTIVE_LOW), + { } + }, }; static struct gpio_led_platform_data tps_leds_data = { @@ -192,29 +201,34 @@ static struct platform_device osk5912_tps_leds = { .dev.platform_data = &tps_leds_data, }; -static int osk_tps_setup(struct i2c_client *client, void *context) +/* The board just hold these GPIOs hogged from setup to teardown */ +static struct gpio_desc *eth_reset; +static struct gpio_desc *vdd_dsp; + +static int osk_tps_setup(struct i2c_client *client, struct gpio_chip *gc) { + struct gpio_desc *d; if (!IS_BUILTIN(CONFIG_TPS65010)) return -ENOSYS; /* Set GPIO 1 HIGH to disable VBUS power supply; * OHCI driver powers it up/down as needed. */ - gpio_request(OSK_TPS_GPIO_USB_PWR_EN, "n_vbus_en"); - gpio_direction_output(OSK_TPS_GPIO_USB_PWR_EN, 1); + d = gpiochip_request_own_desc(gc, OSK_TPS_GPIO_USB_PWR_EN, "n_vbus_en", + GPIO_ACTIVE_HIGH, GPIOD_OUT_HIGH); /* Free the GPIO again as the driver will request it */ - gpio_free(OSK_TPS_GPIO_USB_PWR_EN); + gpiochip_free_own_desc(d); /* Set GPIO 2 high so LED D3 is off by default */ tps65010_set_gpio_out_value(GPIO2, HIGH); /* Set GPIO 3 low to take ethernet out of reset */ - gpio_request(OSK_TPS_GPIO_LAN_RESET, "smc_reset"); - gpio_direction_output(OSK_TPS_GPIO_LAN_RESET, 0); + eth_reset = gpiochip_request_own_desc(gc, OSK_TPS_GPIO_LAN_RESET, "smc_reset", + GPIO_ACTIVE_HIGH, GPIOD_OUT_LOW); /* GPIO4 is VDD_DSP */ - gpio_request(OSK_TPS_GPIO_DSP_PWR_EN, "dsp_power"); - gpio_direction_output(OSK_TPS_GPIO_DSP_PWR_EN, 1); + vdd_dsp = gpiochip_request_own_desc(gc, OSK_TPS_GPIO_DSP_PWR_EN, "dsp_power", + GPIO_ACTIVE_HIGH, GPIOD_OUT_HIGH); /* REVISIT if DSP support isn't configured, power it off ... */ /* Let LED1 (D9) blink; leds-gpio may override it */ @@ -232,15 +246,22 @@ static int osk_tps_setup(struct i2c_client *client, void *context) /* register these three LEDs */ osk5912_tps_leds.dev.parent = &client->dev; + gpiod_add_lookup_table(&tps_leds_gpio_table); platform_device_register(&osk5912_tps_leds); return 0; } +static void osk_tps_teardown(struct i2c_client *client, struct gpio_chip *gc) +{ + gpiochip_free_own_desc(eth_reset); + gpiochip_free_own_desc(vdd_dsp); +} + static struct tps65010_board tps_board = { - .base = OSK_TPS_GPIO_BASE, .outmask = 0x0f, .setup = osk_tps_setup, + .teardown = osk_tps_teardown, }; static struct i2c_board_info __initdata osk_i2c_board_info[] = { @@ -263,11 +284,6 @@ static void __init osk_init_smc91x(void) { u32 l; - if ((gpio_request(0, "smc_irq")) < 0) { - printk("Error requesting gpio 0 for smc91x irq\n"); - return; - } - /* Check EMIFS wait states to fix errors with SMC_GET_PKT_HDR */ l = omap_readl(EMIFS_CCS(1)); l |= 0x3; @@ -279,10 +295,6 @@ static void __init osk_init_cf(int seg) struct resource *res = &osk5912_cf_resources[1]; omap_cfg_reg(M7_1610_GPIO62); - if ((gpio_request(62, "cf_irq")) < 0) { - printk("Error requesting gpio 62 for CF irq\n"); - return; - } switch (seg) { /* NOTE: CS0 could be configured too ... */ @@ -308,18 +320,17 @@ static void __init osk_init_cf(int seg) seg, omap_readl(EMIFS_CCS(seg)), omap_readl(EMIFS_ACS(seg))); omap_writel(0x0004a1b3, EMIFS_CCS(seg)); /* synch mode 4 etc */ omap_writel(0x00000000, EMIFS_ACS(seg)); /* OE hold/setup */ - - /* the CF I/O IRQ is really active-low */ - irq_set_irq_type(gpio_to_irq(62), IRQ_TYPE_EDGE_FALLING); } static struct gpiod_lookup_table osk_usb_gpio_table = { .dev_id = "ohci", .table = { /* Power GPIO on the I2C-attached TPS65010 */ - GPIO_LOOKUP("tps65010", 0, "power", GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("tps65010", OSK_TPS_GPIO_USB_PWR_EN, "power", + GPIO_ACTIVE_HIGH), GPIO_LOOKUP(OMAP_GPIO_LABEL, 9, "overcurrent", GPIO_ACTIVE_HIGH), + { } }, }; @@ -341,8 +352,32 @@ static struct omap_usb_config osk_usb_config __initdata = { #define EMIFS_CS3_VAL (0x88013141) +static struct gpiod_lookup_table osk_irq_gpio_table = { + .dev_id = NULL, + .table = { + /* GPIO used for SMC91x IRQ */ + GPIO_LOOKUP(OMAP_GPIO_LABEL, 0, "smc_irq", + GPIO_ACTIVE_HIGH), + /* GPIO used for CF IRQ */ + GPIO_LOOKUP("gpio-48-63", 14, "cf_irq", + GPIO_ACTIVE_HIGH), + /* GPIO used by the TPS65010 chip */ + GPIO_LOOKUP("mpuio", 1, "tps65010", + GPIO_ACTIVE_HIGH), + /* GPIOs used for serial wakeup IRQs */ + GPIO_LOOKUP_IDX("gpio-32-47", 5, "wakeup", 0, + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("gpio-16-31", 2, "wakeup", 1, + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("gpio-48-63", 1, "wakeup", 2, + GPIO_ACTIVE_HIGH), + { } + }, +}; + static void __init osk_init(void) { + struct gpio_desc *d; u32 l; osk_init_smc91x(); @@ -359,10 +394,31 @@ static void __init osk_init(void) osk_flash_resource.end = osk_flash_resource.start = omap_cs3_phys(); osk_flash_resource.end += SZ_32M - 1; - osk5912_smc91x_resources[1].start = gpio_to_irq(0); - osk5912_smc91x_resources[1].end = gpio_to_irq(0); - osk5912_cf_resources[0].start = gpio_to_irq(62); - osk5912_cf_resources[0].end = gpio_to_irq(62); + + /* + * Add the GPIOs to be used as IRQs and immediately look them up + * to be passed as an IRQ resource. This is ugly but should work + * until the day we convert to device tree. + */ + gpiod_add_lookup_table(&osk_irq_gpio_table); + + d = gpiod_get(NULL, "smc_irq", GPIOD_IN); + if (IS_ERR(d)) { + pr_err("Unable to get SMC IRQ GPIO descriptor\n"); + } else { + irq_set_irq_type(gpiod_to_irq(d), IRQ_TYPE_EDGE_RISING); + osk5912_smc91x_resources[1] = DEFINE_RES_IRQ(gpiod_to_irq(d)); + } + + d = gpiod_get(NULL, "cf_irq", GPIOD_IN); + if (IS_ERR(d)) { + pr_err("Unable to get CF IRQ GPIO descriptor\n"); + } else { + /* the CF I/O IRQ is really active-low */ + irq_set_irq_type(gpiod_to_irq(d), IRQ_TYPE_EDGE_FALLING); + osk5912_cf_resources[0] = DEFINE_RES_IRQ(gpiod_to_irq(d)); + } + platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices)); l = omap_readl(USB_TRANSCEIVER_CTRL); @@ -372,13 +428,15 @@ static void __init osk_init(void) gpiod_add_lookup_table(&osk_usb_gpio_table); omap1_usb_init(&osk_usb_config); + omap_serial_init(); + /* irq for tps65010 chip */ /* bootloader effectively does: omap_cfg_reg(U19_1610_MPUIO1); */ - if (gpio_request(OMAP_MPUIO(1), "tps65010") == 0) - gpio_direction_input(OMAP_MPUIO(1)); - - omap_serial_init(); - osk_i2c_board_info[0].irq = gpio_to_irq(OMAP_MPUIO(1)); + d = gpiod_get(NULL, "tps65010", GPIOD_IN); + if (IS_ERR(d)) + pr_err("Unable to get TPS65010 IRQ GPIO descriptor\n"); + else + osk_i2c_board_info[0].irq = gpiod_to_irq(d); omap_register_i2c_bus(1, 400, osk_i2c_board_info, ARRAY_SIZE(osk_i2c_board_info)); } @@ -389,7 +447,6 @@ MACHINE_START(OMAP_OSK, "TI-OSK") .map_io = omap1_map_io, .init_early = omap1_init_early, .init_irq = omap1_init_irq, - .handle_irq = omap1_handle_irq, .init_machine = osk_init, .init_late = omap1_init_late, .init_time = omap1_timer_init, diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index f79c497f04d5..7e061d671fde 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -13,7 +13,8 @@ * * Copyright (c) 2006 Andrzej Zaborowski */ -#include +#include +#include #include #include #include @@ -187,23 +188,6 @@ static struct spi_board_info palmte_spi_info[] __initdata = { }, }; -static void __init palmte_misc_gpio_setup(void) -{ - /* Set TSC2102 PINTDAV pin as input (used by TSC2102 driver) */ - if (gpio_request(PALMTE_PINTDAV_GPIO, "TSC2102 PINTDAV") < 0) { - printk(KERN_ERR "Could not reserve PINTDAV GPIO!\n"); - return; - } - gpio_direction_input(PALMTE_PINTDAV_GPIO); - - /* Set USB-or-DC-IN pin as input (unused) */ - if (gpio_request(PALMTE_USB_OR_DC_GPIO, "USB/DC-IN") < 0) { - printk(KERN_ERR "Could not reserve cable signal GPIO!\n"); - return; - } - gpio_direction_input(PALMTE_USB_OR_DC_GPIO); -} - #if IS_ENABLED(CONFIG_MMC_OMAP) static struct omap_mmc_platform_data _palmte_mmc_config = { @@ -231,8 +215,23 @@ static void palmte_mmc_init(void) #endif /* CONFIG_MMC_OMAP */ +static struct gpiod_lookup_table palmte_irq_gpio_table = { + .dev_id = NULL, + .table = { + /* GPIO used for TSC2102 PINTDAV IRQ */ + GPIO_LOOKUP("gpio-0-15", PALMTE_PINTDAV_GPIO, "tsc2102_irq", + GPIO_ACTIVE_HIGH), + /* GPIO used for USB or DC input detection */ + GPIO_LOOKUP("gpio-0-15", PALMTE_USB_OR_DC_GPIO, "usb_dc_irq", + GPIO_ACTIVE_HIGH), + { } + }, +}; + static void __init omap_palmte_init(void) { + struct gpio_desc *d; + /* mux pins for uarts */ omap_cfg_reg(UART1_TX); omap_cfg_reg(UART1_RTS); @@ -243,9 +242,21 @@ static void __init omap_palmte_init(void) platform_add_devices(palmte_devices, ARRAY_SIZE(palmte_devices)); - palmte_spi_info[0].irq = gpio_to_irq(PALMTE_PINTDAV_GPIO); + gpiod_add_lookup_table(&palmte_irq_gpio_table); + d = gpiod_get(NULL, "tsc2102_irq", GPIOD_IN); + if (IS_ERR(d)) + pr_err("Unable to get TSC2102 IRQ GPIO descriptor\n"); + else + palmte_spi_info[0].irq = gpiod_to_irq(d); spi_register_board_info(palmte_spi_info, ARRAY_SIZE(palmte_spi_info)); - palmte_misc_gpio_setup(); + + /* We are getting this just to set it up as input */ + d = gpiod_get(NULL, "usb_dc_irq", GPIOD_IN); + if (IS_ERR(d)) + pr_err("Unable to get USB/DC IRQ GPIO descriptor\n"); + else + gpiod_put(d); + omap_serial_init(); omap1_usb_init(&palmte_usb_config); omap_register_i2c_bus(1, 100, NULL, 0); @@ -259,7 +270,6 @@ MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E") .map_io = omap1_map_io, .init_early = omap1_init_early, .init_irq = omap1_init_irq, - .handle_irq = omap1_handle_irq, .init_machine = omap_palmte_init, .init_late = omap1_init_late, .init_time = omap1_timer_init, diff --git a/arch/arm/mach-omap1/board-sx1-mmc.c b/arch/arm/mach-omap1/board-sx1-mmc.c index f1c160924dfe..f183a8448a7b 100644 --- a/arch/arm/mach-omap1/board-sx1-mmc.c +++ b/arch/arm/mach-omap1/board-sx1-mmc.c @@ -9,7 +9,6 @@ * Copyright (C) 2007 Instituto Nokia de Tecnologia - INdT */ -#include #include #include "hardware.h" diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 0c0cdd5e77c7..b869c7ba1a1b 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -11,7 +11,8 @@ * Maintainters : Vladimir Ananiev (aka Vovan888), Sergge * oslik.ru */ -#include +#include +#include #include #include #include @@ -304,8 +305,23 @@ static struct platform_device *sx1_devices[] __initdata = { /*-----------------------------------------*/ +static struct gpiod_lookup_table sx1_gpio_table = { + .dev_id = NULL, + .table = { + GPIO_LOOKUP("gpio-0-15", 1, "irda_off", + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("gpio-0-15", 11, "switch", + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("gpio-0-15", 15, "usb_on", + GPIO_ACTIVE_HIGH), + { } + }, +}; + static void __init omap_sx1_init(void) { + struct gpio_desc *d; + /* mux pins for uarts */ omap_cfg_reg(UART1_TX); omap_cfg_reg(UART1_RTS); @@ -320,15 +336,25 @@ static void __init omap_sx1_init(void) omap_register_i2c_bus(1, 100, NULL, 0); omap1_usb_init(&sx1_usb_config); sx1_mmc_init(); + gpiod_add_lookup_table(&sx1_gpio_table); /* turn on USB power */ /* sx1_setusbpower(1); can't do it here because i2c is not ready */ - gpio_request(1, "A_IRDA_OFF"); - gpio_request(11, "A_SWITCH"); - gpio_request(15, "A_USB_ON"); - gpio_direction_output(1, 1); /*A_IRDA_OFF = 1 */ - gpio_direction_output(11, 0); /*A_SWITCH = 0 */ - gpio_direction_output(15, 0); /*A_USB_ON = 0 */ + d = gpiod_get(NULL, "irda_off", GPIOD_OUT_HIGH); + if (IS_ERR(d)) + pr_err("Unable to get IRDA OFF GPIO descriptor\n"); + else + gpiod_put(d); + d = gpiod_get(NULL, "switch", GPIOD_OUT_LOW); + if (IS_ERR(d)) + pr_err("Unable to get SWITCH GPIO descriptor\n"); + else + gpiod_put(d); + d = gpiod_get(NULL, "usb_on", GPIOD_OUT_LOW); + if (IS_ERR(d)) + pr_err("Unable to get USB ON GPIO descriptor\n"); + else + gpiod_put(d); omapfb_set_lcd_config(&sx1_lcd_config); } @@ -338,7 +364,6 @@ MACHINE_START(SX1, "OMAP310 based Siemens SX1") .map_io = omap1_map_io, .init_early = omap1_init_early, .init_irq = omap1_init_irq, - .handle_irq = omap1_handle_irq, .init_machine = omap_sx1_init, .init_late = omap1_init_late, .init_time = omap1_timer_init, diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index 5304699c7a97..8b2c5f911e97 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -6,7 +6,6 @@ */ #include -#include #include #include #include diff --git a/arch/arm/mach-omap1/gpio15xx.c b/arch/arm/mach-omap1/gpio15xx.c index 61fa26efd865..6724af4925f2 100644 --- a/arch/arm/mach-omap1/gpio15xx.c +++ b/arch/arm/mach-omap1/gpio15xx.c @@ -8,7 +8,6 @@ * Charulatha V */ -#include #include #include #include diff --git a/arch/arm/mach-omap1/gpio16xx.c b/arch/arm/mach-omap1/gpio16xx.c index cf052714b3f8..55acec22fef4 100644 --- a/arch/arm/mach-omap1/gpio16xx.c +++ b/arch/arm/mach-omap1/gpio16xx.c @@ -8,7 +8,6 @@ * Charulatha V */ -#include #include #include diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c index bfc7ab010ae2..9b587ecebb1c 100644 --- a/arch/arm/mach-omap1/irq.c +++ b/arch/arm/mach-omap1/irq.c @@ -35,8 +35,8 @@ * with this program; if not, write to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include +#include #include #include #include @@ -254,4 +254,6 @@ void __init omap1_init_irq(void) ct = irq_data_get_chip_type(d); ct->chip.irq_unmask(d); } + + set_handle_irq(omap1_handle_irq); } diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index 9761d8404949..6a5815aa05e6 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -632,7 +632,7 @@ static int __init omap_pm_init(void) error = sysfs_create_file(power_kobj, &sleep_while_idle_attr.attr); if (error) - printk(KERN_ERR "sysfs_create_file failed: %d\n", error); + pr_err("sysfs_create_file failed: %d\n", error); if (cpu_is_omap16xx()) { /* configure LOW_PWR pin */ diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c index c7f590645774..ffa4a9bece1e 100644 --- a/arch/arm/mach-omap1/serial.c +++ b/arch/arm/mach-omap1/serial.c @@ -4,7 +4,8 @@ * * OMAP1 serial support. */ -#include +#include +#include #include #include #include @@ -19,6 +20,7 @@ #include +#include "common.h" #include "serial.h" #include "mux.h" #include "pm.h" @@ -196,39 +198,38 @@ void omap_serial_wake_trigger(int enable) } } -static void __init omap_serial_set_port_wakeup(int gpio_nr) +static void __init omap_serial_set_port_wakeup(int idx) { + struct gpio_desc *d; int ret; - ret = gpio_request(gpio_nr, "UART wake"); - if (ret < 0) { - printk(KERN_ERR "Could not request UART wake GPIO: %i\n", - gpio_nr); + d = gpiod_get_index(NULL, "wakeup", idx, GPIOD_IN); + if (IS_ERR(d)) { + pr_err("Unable to get UART wakeup GPIO descriptor\n"); return; } - gpio_direction_input(gpio_nr); - ret = request_irq(gpio_to_irq(gpio_nr), &omap_serial_wake_interrupt, + ret = request_irq(gpiod_to_irq(d), &omap_serial_wake_interrupt, IRQF_TRIGGER_RISING, "serial wakeup", NULL); if (ret) { - gpio_free(gpio_nr); - printk(KERN_ERR "No interrupt for UART wake GPIO: %i\n", - gpio_nr); + gpiod_put(d); + pr_err("No interrupt for UART%d wake GPIO\n", idx + 1); return; } - enable_irq_wake(gpio_to_irq(gpio_nr)); + enable_irq_wake(gpiod_to_irq(d)); } + int __init omap_serial_wakeup_init(void) { if (!cpu_is_omap16xx()) return 0; if (uart1_ck != NULL) - omap_serial_set_port_wakeup(37); + omap_serial_set_port_wakeup(0); if (uart2_ck != NULL) - omap_serial_set_port_wakeup(18); + omap_serial_set_port_wakeup(1); if (uart3_ck != NULL) - omap_serial_set_port_wakeup(49); + omap_serial_set_port_wakeup(2); return 0; } diff --git a/arch/arm/mach-omap1/sram-init.c b/arch/arm/mach-omap1/sram-init.c index 26427d6be896..736a72a2b184 100644 --- a/arch/arm/mach-omap1/sram-init.c +++ b/arch/arm/mach-omap1/sram-init.c @@ -23,7 +23,7 @@ #define OMAP1_SRAM_PA 0x20000000 #define SRAM_BOOTLOADER_SZ 0x80 -#define ROUND_DOWN(value,boundary) ((value) & (~((boundary)-1))) +#define ROUND_DOWN(value, boundary) ((value) & (~((boundary) - 1))) static void __iomem *omap_sram_base; static unsigned long omap_sram_start; diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c index 1610c567a6a3..10d2f078e4a8 100644 --- a/arch/arm/mach-omap2/board-generic.c +++ b/arch/arm/mach-omap2/board-generic.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c index 3353b0a923d9..8e3b5068d4ab 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -10,7 +10,8 @@ #include #include -#include +#include +#include #include #include #include @@ -28,13 +29,12 @@ #include "common.h" #include "mmc.h" +#include "usb-tusb6010.h" #include "soc.h" #include "common-board-devices.h" #define TUSB6010_ASYNC_CS 1 #define TUSB6010_SYNC_CS 4 -#define TUSB6010_GPIO_INT 58 -#define TUSB6010_GPIO_ENABLE 0 #define TUSB6010_DMACHAN 0x3f #define NOKIA_N810_WIMAX (1 << 2) @@ -61,37 +61,6 @@ static void board_check_revision(void) } #if IS_ENABLED(CONFIG_USB_MUSB_TUSB6010) -/* - * Enable or disable power to TUSB6010. When enabling, turn on 3.3 V and - * 1.5 V voltage regulators of PM companion chip. Companion chip will then - * provide then PGOOD signal to TUSB6010 which will release it from reset. - */ -static int tusb_set_power(int state) -{ - int i, retval = 0; - - if (state) { - gpio_set_value(TUSB6010_GPIO_ENABLE, 1); - msleep(1); - - /* Wait until TUSB6010 pulls INT pin down */ - i = 100; - while (i && gpio_get_value(TUSB6010_GPIO_INT)) { - msleep(1); - i--; - } - - if (!i) { - printk(KERN_ERR "tusb: powerup failed\n"); - retval = -ENODEV; - } - } else { - gpio_set_value(TUSB6010_GPIO_ENABLE, 0); - msleep(10); - } - - return retval; -} static struct musb_hdrc_config musb_config = { .multipoint = 1, @@ -102,39 +71,36 @@ static struct musb_hdrc_config musb_config = { static struct musb_hdrc_platform_data tusb_data = { .mode = MUSB_OTG, - .set_power = tusb_set_power, .min_power = 25, /* x2 = 50 mA drawn from VBUS as peripheral */ .power = 100, /* Max 100 mA VBUS for host mode */ .config = &musb_config, }; +static struct gpiod_lookup_table tusb_gpio_table = { + .dev_id = "musb-tusb", + .table = { + GPIO_LOOKUP("gpio-0-15", 0, "enable", + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("gpio-48-63", 10, "int", + GPIO_ACTIVE_HIGH), + { } + }, +}; + static void __init n8x0_usb_init(void) { int ret = 0; - static const char announce[] __initconst = KERN_INFO "TUSB 6010\n"; - - /* PM companion chip power control pin */ - ret = gpio_request_one(TUSB6010_GPIO_ENABLE, GPIOF_OUT_INIT_LOW, - "TUSB6010 enable"); - if (ret != 0) { - printk(KERN_ERR "Could not get TUSB power GPIO%i\n", - TUSB6010_GPIO_ENABLE); - return; - } - tusb_set_power(0); + gpiod_add_lookup_table(&tusb_gpio_table); ret = tusb6010_setup_interface(&tusb_data, TUSB6010_REFCLK_19, 2, - TUSB6010_ASYNC_CS, TUSB6010_SYNC_CS, - TUSB6010_GPIO_INT, TUSB6010_DMACHAN); + TUSB6010_ASYNC_CS, TUSB6010_SYNC_CS, + TUSB6010_DMACHAN); if (ret != 0) - goto err; + return; - printk(announce); + pr_info("TUSB 6010\n"); return; - -err: - gpio_free(TUSB6010_GPIO_ENABLE); } #else @@ -170,22 +136,32 @@ static struct spi_board_info n800_spi_board_info[] __initdata = { * GPIO23 and GPIO9 slot 2 EMMC on N810 * */ -#define N8X0_SLOT_SWITCH_GPIO 96 -#define N810_EMMC_VSD_GPIO 23 -#define N810_EMMC_VIO_GPIO 9 - static int slot1_cover_open; static int slot2_cover_open; static struct device *mmc_device; -static int n8x0_mmc_switch_slot(struct device *dev, int slot) -{ -#ifdef CONFIG_MMC_DEBUG - dev_dbg(dev, "Choose slot %d\n", slot + 1); -#endif - gpio_set_value(N8X0_SLOT_SWITCH_GPIO, slot); - return 0; -} +static struct gpiod_lookup_table nokia8xx_mmc_gpio_table = { + .dev_id = "mmci-omap.0", + .table = { + /* Slot switch, GPIO 96 */ + GPIO_LOOKUP("gpio-80-111", 16, + "switch", GPIO_ACTIVE_HIGH), + { } + }, +}; + +static struct gpiod_lookup_table nokia810_mmc_gpio_table = { + .dev_id = "mmci-omap.0", + .table = { + /* Slot index 1, VSD power, GPIO 23 */ + GPIO_LOOKUP_IDX("gpio-16-31", 7, + "vsd", 1, GPIO_ACTIVE_HIGH), + /* Slot index 1, VIO power, GPIO 9 */ + GPIO_LOOKUP_IDX("gpio-0-15", 9, + "vio", 1, GPIO_ACTIVE_HIGH), + { } + }, +}; static int n8x0_mmc_set_power_menelaus(struct device *dev, int slot, int power_on, int vdd) @@ -256,31 +232,13 @@ static int n8x0_mmc_set_power_menelaus(struct device *dev, int slot, return 0; } -static void n810_set_power_emmc(struct device *dev, - int power_on) -{ - dev_dbg(dev, "Set EMMC power %s\n", power_on ? "on" : "off"); - - if (power_on) { - gpio_set_value(N810_EMMC_VSD_GPIO, 1); - msleep(1); - gpio_set_value(N810_EMMC_VIO_GPIO, 1); - msleep(1); - } else { - gpio_set_value(N810_EMMC_VIO_GPIO, 0); - msleep(50); - gpio_set_value(N810_EMMC_VSD_GPIO, 0); - msleep(50); - } -} - static int n8x0_mmc_set_power(struct device *dev, int slot, int power_on, int vdd) { if (board_is_n800() || slot == 0) return n8x0_mmc_set_power_menelaus(dev, slot, power_on, vdd); - n810_set_power_emmc(dev, power_on); + /* The n810 power will be handled by GPIO code in the driver */ return 0; } @@ -418,13 +376,6 @@ static void n8x0_mmc_shutdown(struct device *dev) static void n8x0_mmc_cleanup(struct device *dev) { menelaus_unregister_mmc_callback(); - - gpio_free(N8X0_SLOT_SWITCH_GPIO); - - if (board_is_n810()) { - gpio_free(N810_EMMC_VSD_GPIO); - gpio_free(N810_EMMC_VIO_GPIO); - } } /* @@ -433,7 +384,6 @@ static void n8x0_mmc_cleanup(struct device *dev) */ static struct omap_mmc_platform_data mmc1_data = { .nr_slots = 0, - .switch_slot = n8x0_mmc_switch_slot, .init = n8x0_mmc_late_init, .cleanup = n8x0_mmc_cleanup, .shutdown = n8x0_mmc_shutdown, @@ -463,14 +413,9 @@ static struct omap_mmc_platform_data mmc1_data = { static struct omap_mmc_platform_data *mmc_data[OMAP24XX_NR_MMC]; -static struct gpio n810_emmc_gpios[] __initdata = { - { N810_EMMC_VSD_GPIO, GPIOF_OUT_INIT_LOW, "MMC slot 2 Vddf" }, - { N810_EMMC_VIO_GPIO, GPIOF_OUT_INIT_LOW, "MMC slot 2 Vdd" }, -}; - static void __init n8x0_mmc_init(void) { - int err; + gpiod_add_lookup_table(&nokia8xx_mmc_gpio_table); if (board_is_n810()) { mmc1_data.slots[0].name = "external"; @@ -483,20 +428,7 @@ static void __init n8x0_mmc_init(void) */ mmc1_data.slots[1].name = "internal"; mmc1_data.slots[1].ban_openended = 1; - } - - err = gpio_request_one(N8X0_SLOT_SWITCH_GPIO, GPIOF_OUT_INIT_LOW, - "MMC slot switch"); - if (err) - return; - - if (board_is_n810()) { - err = gpio_request_array(n810_emmc_gpios, - ARRAY_SIZE(n810_emmc_gpios)); - if (err) { - gpio_free(N8X0_SLOT_SWITCH_GPIO); - return; - } + gpiod_add_lookup_table(&nokia810_mmc_gpio_table); } mmc1_data.nr_slots = 2; diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c index 8d21e3a3c05f..6f0d6120c174 100644 --- a/arch/arm/mach-omap2/omap-wakeupgen.c +++ b/arch/arm/mach-omap2/omap-wakeupgen.c @@ -374,6 +374,7 @@ static void irq_restore_context(void) static void irq_save_secure_context(void) { u32 ret; + ret = omap_secure_dispatcher(OMAP4_HAL_SAVEGIC_INDEX, FLAG_START_CRITICAL, 0, 0, 0, 0, 0); diff --git a/arch/arm/mach-omap2/omap_device.c b/arch/arm/mach-omap2/omap_device.c index 4afa2f08e668..fca7869c8075 100644 --- a/arch/arm/mach-omap2/omap_device.c +++ b/arch/arm/mach-omap2/omap_device.c @@ -244,7 +244,6 @@ static int _omap_device_notifier_call(struct notifier_block *nb, case BUS_NOTIFY_ADD_DEVICE: if (pdev->dev.of_node) omap_device_build_from_dt(pdev); - omap_auxdata_legacy_init(dev); fallthrough; default: od = to_omap_device(pdev); diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index cb33f0382a90..5cbdf58ad59f 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -1851,7 +1851,7 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_rfbi = { .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_DSS_RFBI_REGION, - .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP , + .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP, .flags = OMAP_FIREWALL_L4, }, }, @@ -2172,7 +2172,7 @@ static struct omap_hwmod am35xx_emac_hwmod = { /* * According to Mark Greer, the MPU will not return from WFI * when the EMAC signals an interrupt. - * http://www.spinics.net/lists/arm-kernel/msg174734.html + * https://lore.kernel.org/all/1336770778-23044-3-git-send-email-mgreer@animalcreek.com/ */ .flags = (HWMOD_NO_IDLEST | HWMOD_BLOCK_WFI), }; @@ -2346,13 +2346,12 @@ static struct omap_hwmod_ocp_if *omap36xx_sham_hwmod_ocp_ifs[] __initdata = { NULL }; - /* * Apparently the SHA/MD5 and AES accelerator IP blocks are * only present on some AM35xx chips, and no one knows which - * ones. See - * http://www.spinics.net/lists/arm-kernel/msg215466.html So - * if you need these IP blocks on an AM35xx, try uncommenting + * ones. + * See https://lore.kernel.org/all/20130108203853.GB1876@animalcreek.com/ + * So if you need these IP blocks on an AM35xx, try uncommenting * the following lines. */ static struct omap_hwmod_ocp_if *am35xx_sham_hwmod_ocp_ifs[] __initdata = { diff --git a/arch/arm/mach-omap2/omap_phy_internal.c b/arch/arm/mach-omap2/omap_phy_internal.c index 21c6e7929d37..a1d001170a68 100644 --- a/arch/arm/mach-omap2/omap_phy_internal.c +++ b/arch/arm/mach-omap2/omap_phy_internal.c @@ -1,11 +1,11 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - * This file configures the internal USB PHY in OMAP4430. Used - * with TWL6030 transceiver and MUSB on OMAP4430. - * - * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com - * Author: Hema HK - */ + * This file configures the internal USB PHY in OMAP4430. Used + * with TWL6030 transceiver and MUSB on OMAP4430. + * + * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com + * Author: Hema HK + */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index 04208cc52784..c1c0121f478d 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -6,8 +6,8 @@ */ #include #include +#include #include -#include #include #include #include @@ -41,7 +41,6 @@ struct pdata_init { }; static struct of_dev_auxdata omap_auxdata_lookup[]; -static struct twl4030_gpio_platform_data twl_gpio_auxdata; #ifdef CONFIG_MACH_NOKIA_N8X0 static void __init omap2420_n8x0_legacy_init(void) @@ -98,52 +97,43 @@ static struct iommu_platform_data omap3_iommu_isp_pdata = { }; #endif -static int omap3_sbc_t3730_twl_callback(struct device *dev, - unsigned gpio, - unsigned ngpio) +static void __init omap3_sbc_t3x_usb_hub_init(char *hub_name, int idx) { - int res; + struct gpio_desc *d; - res = gpio_request_one(gpio + 2, GPIOF_OUT_INIT_HIGH, - "wlan pwr"); - if (res) - return res; - - gpiod_export(gpio_to_desc(gpio), 0); - - return 0; -} - -static void __init omap3_sbc_t3x_usb_hub_init(int gpio, char *hub_name) -{ - int err = gpio_request_one(gpio, GPIOF_OUT_INIT_LOW, hub_name); - - if (err) { - pr_err("SBC-T3x: %s reset gpio request failed: %d\n", - hub_name, err); + /* This asserts the RESET line (reverse polarity) */ + d = gpiod_get_index(NULL, "reset", idx, GPIOD_OUT_HIGH); + if (IS_ERR(d)) { + pr_err("Unable to get T3x USB reset GPIO descriptor\n"); return; } - - gpiod_export(gpio_to_desc(gpio), 0); - + gpiod_set_consumer_name(d, hub_name); + gpiod_export(d, 0); udelay(10); - gpio_set_value(gpio, 1); + /* De-assert RESET */ + gpiod_set_value(d, 0); msleep(1); } -static void __init omap3_sbc_t3730_twl_init(void) -{ - twl_gpio_auxdata.setup = omap3_sbc_t3730_twl_callback; -} +static struct gpiod_lookup_table omap3_sbc_t3x_usb_gpio_table = { + .dev_id = NULL, + .table = { + GPIO_LOOKUP_IDX("gpio-160-175", 7, "reset", 0, + GPIO_ACTIVE_LOW), + { } + }, +}; static void __init omap3_sbc_t3730_legacy_init(void) { - omap3_sbc_t3x_usb_hub_init(167, "sb-t35 usb hub"); + gpiod_add_lookup_table(&omap3_sbc_t3x_usb_gpio_table); + omap3_sbc_t3x_usb_hub_init("sb-t35 usb hub", 0); } static void __init omap3_sbc_t3530_legacy_init(void) { - omap3_sbc_t3x_usb_hub_init(167, "sb-t35 usb hub"); + gpiod_add_lookup_table(&omap3_sbc_t3x_usb_gpio_table); + omap3_sbc_t3x_usb_hub_init("sb-t35 usb hub", 0); } static void __init omap3_evm_legacy_init(void) @@ -187,31 +177,59 @@ static void __init am35xx_emac_reset(void) omap_ctrl_readl(AM35XX_CONTROL_IP_SW_RESET); /* OCP barrier */ } -static struct gpio cm_t3517_wlan_gpios[] __initdata = { - { 56, GPIOF_OUT_INIT_HIGH, "wlan pwr" }, - { 4, GPIOF_OUT_INIT_HIGH, "xcvr noe" }, +static struct gpiod_lookup_table cm_t3517_wlan_gpio_table = { + .dev_id = NULL, + .table = { + GPIO_LOOKUP("gpio-48-53", 8, "power", + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("gpio-0-15", 4, "noe", + GPIO_ACTIVE_HIGH), + { } + }, }; static void __init omap3_sbc_t3517_wifi_init(void) { - int err = gpio_request_array(cm_t3517_wlan_gpios, - ARRAY_SIZE(cm_t3517_wlan_gpios)); - if (err) { - pr_err("SBC-T3517: wl12xx gpios request failed: %d\n", err); - return; + struct gpio_desc *d; + + gpiod_add_lookup_table(&cm_t3517_wlan_gpio_table); + + /* This asserts the RESET line (reverse polarity) */ + d = gpiod_get(NULL, "power", GPIOD_OUT_HIGH); + if (IS_ERR(d)) { + pr_err("Unable to get CM T3517 WLAN power GPIO descriptor\n"); + } else { + gpiod_set_consumer_name(d, "wlan pwr"); + gpiod_export(d, 0); } - gpiod_export(gpio_to_desc(cm_t3517_wlan_gpios[0].gpio), 0); - gpiod_export(gpio_to_desc(cm_t3517_wlan_gpios[1].gpio), 0); - + d = gpiod_get(NULL, "noe", GPIOD_OUT_HIGH); + if (IS_ERR(d)) { + pr_err("Unable to get CM T3517 WLAN XCVR NOE GPIO descriptor\n"); + } else { + gpiod_set_consumer_name(d, "xcvr noe"); + gpiod_export(d, 0); + } msleep(100); - gpio_set_value(cm_t3517_wlan_gpios[1].gpio, 0); + gpiod_set_value(d, 0); } +static struct gpiod_lookup_table omap3_sbc_t3517_usb_gpio_table = { + .dev_id = NULL, + .table = { + GPIO_LOOKUP_IDX("gpio-144-159", 8, "reset", 0, + GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("gpio-96-111", 2, "reset", 1, + GPIO_ACTIVE_LOW), + { } + }, +}; + static void __init omap3_sbc_t3517_legacy_init(void) { - omap3_sbc_t3x_usb_hub_init(152, "cm-t3517 usb hub"); - omap3_sbc_t3x_usb_hub_init(98, "sb-t35 usb hub"); + gpiod_add_lookup_table(&omap3_sbc_t3517_usb_gpio_table); + omap3_sbc_t3x_usb_hub_init("cm-t3517 usb hub", 0); + omap3_sbc_t3x_usb_hub_init("sb-t35 usb hub", 1); am35xx_emac_reset(); hsmmc2_internal_input_clk(); omap3_sbc_t3517_wifi_init(); @@ -393,21 +411,6 @@ static struct ti_prm_platform_data ti_prm_pdata = { .clkdm_lookup = clkdm_lookup, }; -/* - * GPIOs for TWL are initialized by the I2C bus and need custom - * handing until DSS has device tree bindings. - */ -void omap_auxdata_legacy_init(struct device *dev) -{ - if (dev->platform_data) - return; - - if (strcmp("twl4030-gpio", dev_name(dev))) - return; - - dev->platform_data = &twl_gpio_auxdata; -} - #if defined(CONFIG_ARCH_OMAP3) && IS_ENABLED(CONFIG_SND_SOC_OMAP_MCBSP) static struct omap_mcbsp_platform_data mcbsp_pdata; static void __init omap3_mcbsp_init(void) @@ -427,9 +430,6 @@ static struct pdata_init auxdata_quirks[] __initdata = { { "nokia,n800", omap2420_n8x0_legacy_init, }, { "nokia,n810", omap2420_n8x0_legacy_init, }, { "nokia,n810-wimax", omap2420_n8x0_legacy_init, }, -#endif -#ifdef CONFIG_ARCH_OMAP3 - { "compulab,omap3-sbc-t3730", omap3_sbc_t3730_twl_init, }, #endif { /* sentinel */ }, }; diff --git a/arch/arm/mach-omap2/sdrc2xxx.c b/arch/arm/mach-omap2/sdrc2xxx.c index 529d46cfdea2..5a275b4fd404 100644 --- a/arch/arm/mach-omap2/sdrc2xxx.c +++ b/arch/arm/mach-omap2/sdrc2xxx.c @@ -1,7 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * linux/arch/arm/mach-omap2/sdrc2xxx.c - * * SDRAM timing related functions for OMAP2xxx * * Copyright (C) 2005, 2008 Texas Instruments Inc. diff --git a/arch/arm/mach-omap2/sleep33xx.S b/arch/arm/mach-omap2/sleep33xx.S index ac3d0b363c51..3bfd8b5e03ed 100644 --- a/arch/arm/mach-omap2/sleep33xx.S +++ b/arch/arm/mach-omap2/sleep33xx.S @@ -10,7 +10,7 @@ #include #include #include -#include +#include #include "iomap.h" #include "cm33xx.h" diff --git a/arch/arm/mach-omap2/sleep43xx.S b/arch/arm/mach-omap2/sleep43xx.S index 832c91327945..ec0972a48f08 100644 --- a/arch/arm/mach-omap2/sleep43xx.S +++ b/arch/arm/mach-omap2/sleep43xx.S @@ -11,7 +11,7 @@ #include #include #include -#include +#include #include "cm33xx.h" #include "common.h" diff --git a/arch/arm/mach-omap2/sleep44xx.S b/arch/arm/mach-omap2/sleep44xx.S index f60f6a9aed73..f09c9197808b 100644 --- a/arch/arm/mach-omap2/sleep44xx.S +++ b/arch/arm/mach-omap2/sleep44xx.S @@ -9,7 +9,7 @@ #include #include #include -#include +#include #include #include "omap-secure.h" diff --git a/arch/arm/mach-omap2/sram.c b/arch/arm/mach-omap2/sram.c index 815d390109d2..898b011ae8d9 100644 --- a/arch/arm/mach-omap2/sram.c +++ b/arch/arm/mach-omap2/sram.c @@ -45,7 +45,7 @@ #define GP_DEVICE 0x300 -#define ROUND_DOWN(value,boundary) ((value) & (~((boundary)-1))) +#define ROUND_DOWN(value, boundary) ((value) & (~((boundary) - 1))) static unsigned long omap_sram_start; static unsigned long omap_sram_size; @@ -118,7 +118,7 @@ static void omap_sram_reset(void) */ static int is_sram_locked(void) { - if (OMAP2_DEVICE_TYPE_GP == omap_type()) { + if (omap_type() == OMAP2_DEVICE_TYPE_GP) { /* RAMFW: R/W access to all initiators for all qualifier sets */ if (cpu_is_omap242x()) { writel_relaxed(0xFF, OMAP24XX_VA_REQINFOPERM0); /* all q-vects */ diff --git a/arch/arm/mach-omap2/ti81xx-restart.c b/arch/arm/mach-omap2/ti81xx-restart.c index d6dc518b1dde..5b5fb37caa50 100644 --- a/arch/arm/mach-omap2/ti81xx-restart.c +++ b/arch/arm/mach-omap2/ti81xx-restart.c @@ -26,5 +26,6 @@ void ti81xx_restart(enum reboot_mode mode, const char *cmd) { omap2_prm_set_mod_reg_bits(TI81XX_GLOBAL_RST_COLD, 0, TI81XX_PRM_DEVICE_RSTCTRL); - while (1); + while (1) + ; } diff --git a/arch/arm/mach-omap2/usb-tusb6010.c b/arch/arm/mach-omap2/usb-tusb6010.c index 18fa52f828dc..b46c254c2bc4 100644 --- a/arch/arm/mach-omap2/usb-tusb6010.c +++ b/arch/arm/mach-omap2/usb-tusb6010.c @@ -11,12 +11,12 @@ #include #include #include -#include #include #include #include +#include "usb-tusb6010.h" #include "gpmc.h" static u8 async_cs, sync_cs; @@ -132,10 +132,6 @@ static struct resource tusb_resources[] = { { /* Synchronous access */ .flags = IORESOURCE_MEM, }, - { /* IRQ */ - .name = "mc", - .flags = IORESOURCE_IRQ, - }, }; static u64 tusb_dmamask = ~(u32)0; @@ -154,9 +150,9 @@ static struct platform_device tusb_device = { /* this may be called only from board-*.c setup code */ int __init tusb6010_setup_interface(struct musb_hdrc_platform_data *data, - unsigned ps_refclk, unsigned waitpin, - unsigned async, unsigned sync, - unsigned irq, unsigned dmachan) + unsigned int ps_refclk, unsigned int waitpin, + unsigned int async, unsigned int sync, + unsigned int dmachan) { int status; static char error[] __initdata = @@ -192,14 +188,6 @@ int __init tusb6010_setup_interface(struct musb_hdrc_platform_data *data, if (status < 0) return status; - /* IRQ */ - status = gpio_request_one(irq, GPIOF_IN, "TUSB6010 irq"); - if (status < 0) { - printk(error, 3, status); - return status; - } - tusb_resources[2].start = gpio_to_irq(irq); - /* set up memory timings ... can speed them up later */ if (!ps_refclk) { printk(error, 4, status); diff --git a/arch/arm/mach-omap2/usb-tusb6010.h b/arch/arm/mach-omap2/usb-tusb6010.h new file mode 100644 index 000000000000..d210ff6238c2 --- /dev/null +++ b/arch/arm/mach-omap2/usb-tusb6010.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __USB_TUSB6010_H +#define __USB_TUSB6010_H + +extern int __init tusb6010_setup_interface( + struct musb_hdrc_platform_data *data, + unsigned int ps_refclk, unsigned int waitpin, + unsigned int async_cs, unsigned int sync_cs, + unsigned int dmachan); + +#endif /* __USB_TUSB6010_H */ diff --git a/arch/arm/mach-orion5x/board-dt.c b/arch/arm/mach-orion5x/board-dt.c index e3736ffc8347..be47492c6640 100644 --- a/arch/arm/mach-orion5x/board-dt.c +++ b/arch/arm/mach-orion5x/board-dt.c @@ -60,6 +60,9 @@ static void __init orion5x_dt_init(void) if (of_machine_is_compatible("maxtor,shared-storage-2")) mss2_init(); + if (of_machine_is_compatible("lacie,d2-network")) + d2net_init(); + of_platform_default_populate(NULL, orion5x_auxdata_lookup, NULL); } diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h index f2e0577bf50f..8df70e23aa82 100644 --- a/arch/arm/mach-orion5x/common.h +++ b/arch/arm/mach-orion5x/common.h @@ -73,6 +73,12 @@ extern void mss2_init(void); static inline void mss2_init(void) {} #endif +#ifdef CONFIG_MACH_D2NET_DT +void d2net_init(void); +#else +static inline void d2net_init(void) {} +#endif + /***************************************************************************** * Helpers to access Orion registers ****************************************************************************/ diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h index 7bb1499de4c5..c9c2c46ecead 100644 --- a/arch/arm/mach-pxa/generic.h +++ b/arch/arm/mach-pxa/generic.h @@ -27,7 +27,6 @@ extern void __init pxa25x_map_io(void); extern void __init pxa26x_init_irq(void); #define pxa27x_handle_irq ichp_handle_irq -extern unsigned pxa27x_get_clk_frequency_khz(int); extern void __init pxa27x_init_irq(void); extern void __init pxa27x_map_io(void); @@ -52,18 +51,4 @@ extern void pxa2xx_clear_reset_status(unsigned int); static inline void pxa2xx_clear_reset_status(unsigned int mask) {} #endif -/* - * Once fully converted to the clock framework, all these functions should be - * removed, and replaced with a clk_get(NULL, "core"). - */ -#ifdef CONFIG_PXA25x -extern unsigned pxa25x_get_clk_frequency_khz(int); -#else -#define pxa25x_get_clk_frequency_khz(x) (0) -#endif - -#ifdef CONFIG_PXA27x -#else -#define pxa27x_get_clk_frequency_khz(x) (0) -#endif diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c index 72b08a9bf0fd..c9f0f62187bd 100644 --- a/arch/arm/mach-pxa/gumstix.c +++ b/arch/arm/mach-pxa/gumstix.c @@ -26,7 +26,7 @@ #include #include -#include +#include #include #include #include @@ -233,7 +233,6 @@ MACHINE_START(GUMSTIX, "Gumstix") .map_io = pxa25x_map_io, .nr_irqs = PXA_NR_IRQS, .init_irq = pxa25x_init_irq, - .handle_irq = pxa25x_handle_irq, .init_time = pxa_timer_init, .init_machine = gumstix_init, .restart = pxa_restart, diff --git a/arch/arm/mach-pxa/mfp-pxa2xx.c b/arch/arm/mach-pxa/mfp-pxa2xx.c index b556452dfcf9..f5a3d890f682 100644 --- a/arch/arm/mach-pxa/mfp-pxa2xx.c +++ b/arch/arm/mach-pxa/mfp-pxa2xx.c @@ -20,6 +20,7 @@ #include "pxa2xx-regs.h" #include "mfp-pxa2xx.h" +#include "mfp-pxa27x.h" #include "generic.h" diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c index 1b83be181bab..02712d24be82 100644 --- a/arch/arm/mach-pxa/pxa25x.c +++ b/arch/arm/mach-pxa/pxa25x.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include @@ -143,6 +144,7 @@ set_pwer: void __init pxa25x_init_irq(void) { pxa_init_irq(32, pxa25x_set_wake); + set_handle_irq(pxa25x_handle_irq); } static int __init __init diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c index 4135ba2877c4..d71491e2e1d6 100644 --- a/arch/arm/mach-pxa/pxa27x.c +++ b/arch/arm/mach-pxa/pxa27x.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include @@ -31,7 +32,9 @@ #include "irqs.h" #include "pxa27x.h" #include "reset.h" +#include #include +#include #include "pm.h" #include "addr-map.h" #include "smemc.h" @@ -228,6 +231,7 @@ static int pxa27x_set_wake(struct irq_data *d, unsigned int on) void __init pxa27x_init_irq(void) { pxa_init_irq(34, pxa27x_set_wake); + set_handle_irq(pxa27x_handle_irq); } static int __init diff --git a/arch/arm/mach-pxa/reset.c b/arch/arm/mach-pxa/reset.c index f0be90573ad3..27293549f8ad 100644 --- a/arch/arm/mach-pxa/reset.c +++ b/arch/arm/mach-pxa/reset.c @@ -10,6 +10,7 @@ #include "regs-ost.h" #include "reset.h" #include "smemc.h" +#include "generic.h" static void do_hw_reset(void); diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index 4325bdc2b9ff..d01ea54b0b78 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -506,10 +506,18 @@ static struct ads7846_platform_data spitz_ads7846_info = { .x_plate_ohms = 419, .y_plate_ohms = 486, .pressure_max = 1024, - .gpio_pendown = SPITZ_GPIO_TP_INT, .wait_for_sync = spitz_ads7846_wait_for_hsync, }; +static struct gpiod_lookup_table spitz_ads7846_gpio_table = { + .dev_id = "spi2.0", + .table = { + GPIO_LOOKUP("gpio-pxa", SPITZ_GPIO_TP_INT, + "pendown", GPIO_ACTIVE_LOW), + { } + }, +}; + static void spitz_bl_kick_battery(void) { void (*kick_batt)(void); @@ -594,6 +602,7 @@ static void __init spitz_spi_init(void) else gpiod_add_lookup_table(&spitz_lcdcon_gpio_table); + gpiod_add_lookup_table(&spitz_ads7846_gpio_table); gpiod_add_lookup_table(&spitz_spi_gpio_table); pxa2xx_set_spi_info(2, &spitz_spi_info); spi_register_board_info(ARRAY_AND_SIZE(spitz_spi_devices)); @@ -1043,7 +1052,6 @@ MACHINE_START(SPITZ, "SHARP Spitz") .map_io = pxa27x_map_io, .nr_irqs = PXA_NR_IRQS, .init_irq = pxa27x_init_irq, - .handle_irq = pxa27x_handle_irq, .init_machine = spitz_init, .init_time = pxa_timer_init, .restart = spitz_restart, @@ -1056,7 +1064,6 @@ MACHINE_START(BORZOI, "SHARP Borzoi") .map_io = pxa27x_map_io, .nr_irqs = PXA_NR_IRQS, .init_irq = pxa27x_init_irq, - .handle_irq = pxa27x_handle_irq, .init_machine = spitz_init, .init_time = pxa_timer_init, .restart = spitz_restart, @@ -1069,7 +1076,6 @@ MACHINE_START(AKITA, "SHARP Akita") .map_io = pxa27x_map_io, .nr_irqs = PXA_NR_IRQS, .init_irq = pxa27x_init_irq, - .handle_irq = pxa27x_handle_irq, .init_machine = spitz_init, .init_time = pxa_timer_init, .restart = spitz_restart, diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c index 6689b67f9ce5..1c021cef965f 100644 --- a/arch/arm/mach-pxa/spitz_pm.c +++ b/arch/arm/mach-pxa/spitz_pm.c @@ -166,7 +166,7 @@ static bool spitz_charger_wakeup(void) gpio_get_value(SPITZ_GPIO_SYNC); } -unsigned long spitzpm_read_devdata(int type) +static unsigned long spitzpm_read_devdata(int type) { switch (type) { case SHARPSL_STATUS_ACIN: diff --git a/arch/arm/mach-rockchip/sleep.S b/arch/arm/mach-rockchip/sleep.S index 3eca3922c944..38b6c5186c3c 100644 --- a/arch/arm/mach-rockchip/sleep.S +++ b/arch/arm/mach-rockchip/sleep.S @@ -6,7 +6,7 @@ #include #include -#include +#include .data /* diff --git a/arch/arm/mach-s3c/Kconfig.s3c64xx b/arch/arm/mach-s3c/Kconfig.s3c64xx index 01a7a8eec6e8..8f40af063ad6 100644 --- a/arch/arm/mach-s3c/Kconfig.s3c64xx +++ b/arch/arm/mach-s3c/Kconfig.s3c64xx @@ -69,11 +69,6 @@ config S3C64XX_SETUP_I2C1 help Common setup code for i2c bus 1. -config S3C64XX_SETUP_IDE - bool - help - Common setup code for S3C64XX IDE. - config S3C64XX_SETUP_FB_24BPP bool help @@ -110,7 +105,6 @@ config MACH_WLF_CRAGG_6410 select S3C64XX_DEV_SPI0 select S3C64XX_SETUP_FB_24BPP select S3C64XX_SETUP_I2C1 - select S3C64XX_SETUP_IDE select S3C64XX_SETUP_KEYPAD select S3C64XX_SETUP_SDHCI select S3C64XX_SETUP_SPI diff --git a/arch/arm/mach-s3c/mach-crag6410-module.c b/arch/arm/mach-s3c/mach-crag6410-module.c index 4edde13b89b5..8fce1e815ee8 100644 --- a/arch/arm/mach-s3c/mach-crag6410-module.c +++ b/arch/arm/mach-s3c/mach-crag6410-module.c @@ -418,7 +418,7 @@ static struct i2c_driver wlf_gf_module_driver = { .driver = { .name = "wlf-gf-module" }, - .probe_new = wlf_gf_module_probe, + .probe = wlf_gf_module_probe, .id_table = wlf_gf_module_id, }; diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index d000c678b439..2b833aa0212b 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c @@ -710,7 +710,7 @@ static void __init assabet_map_io(void) sa1100_register_uart(2, 3); } -void __init assabet_init_irq(void) +static void __init assabet_init_irq(void) { u32 def_val; diff --git a/arch/arm/mach-sa1100/pm.c b/arch/arm/mach-sa1100/pm.c index 9a7079f565bd..9495fc109baa 100644 --- a/arch/arm/mach-sa1100/pm.c +++ b/arch/arm/mach-sa1100/pm.c @@ -29,10 +29,12 @@ #include #include -#include +#include #include #include +#include "generic.h" + extern int sa1100_finish_suspend(unsigned long); #define SAVE(x) sleep_save[SLEEP_SAVE_##x] = x diff --git a/arch/arm/mach-shmobile/headsmp-scu.S b/arch/arm/mach-shmobile/headsmp-scu.S index d0234296ae62..e892ee794d64 100644 --- a/arch/arm/mach-shmobile/headsmp-scu.S +++ b/arch/arm/mach-shmobile/headsmp-scu.S @@ -7,7 +7,7 @@ #include #include -#include +#include /* * Boot code for secondary CPUs. diff --git a/arch/arm/mach-shmobile/headsmp.S b/arch/arm/mach-shmobile/headsmp.S index 9466ae61f56a..a956b489b6ea 100644 --- a/arch/arm/mach-shmobile/headsmp.S +++ b/arch/arm/mach-shmobile/headsmp.S @@ -11,7 +11,7 @@ #include #include #include -#include +#include #define SCTLR_MMU 0x01 #define BOOTROM_ADDRESS 0xE6340000 diff --git a/arch/arm/mach-socfpga/headsmp.S b/arch/arm/mach-socfpga/headsmp.S index 54f1844eac03..f7e91a772428 100644 --- a/arch/arm/mach-socfpga/headsmp.S +++ b/arch/arm/mach-socfpga/headsmp.S @@ -6,7 +6,7 @@ */ #include #include -#include +#include #include .arch armv7-a diff --git a/arch/arm/mach-spear/pl080.c b/arch/arm/mach-spear/pl080.c index d6b8627d2544..47243a8153d0 100644 --- a/arch/arm/mach-spear/pl080.c +++ b/arch/arm/mach-spear/pl080.c @@ -16,6 +16,7 @@ #include #include "spear.h" #include "misc_regs.h" +#include "pl080.h" static spinlock_t lock = __SPIN_LOCK_UNLOCKED(x); diff --git a/arch/arm/mach-spear/spear.h b/arch/arm/mach-spear/spear.h index 432efd407c76..f23eaf1e522f 100644 --- a/arch/arm/mach-spear/spear.h +++ b/arch/arm/mach-spear/spear.h @@ -10,7 +10,7 @@ #ifndef __MACH_SPEAR_H #define __MACH_SPEAR_H -#include +#include #if defined(CONFIG_ARCH_SPEAR3XX) || defined (CONFIG_ARCH_SPEAR6XX) diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index b2d45cf10a3c..b3842c971d31 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -21,7 +21,7 @@ menuconfig ARCH_STI help Include support for STMicroelectronics' STiH415/416, STiH407/10 and STiH418 family SoCs using the Device Tree for discovery. More - information can be found in Documentation/arm/sti/ and + information can be found in Documentation/arch/arm/sti/ and Documentation/devicetree. if ARCH_STI diff --git a/arch/arm/mach-versatile/versatile.c b/arch/arm/mach-versatile/versatile.c index 02ba68abe533..7ef03d0c224d 100644 --- a/arch/arm/mach-versatile/versatile.c +++ b/arch/arm/mach-versatile/versatile.c @@ -53,7 +53,7 @@ static void __iomem *versatile_sys_base; -unsigned int mmc_status(struct device *dev) +static unsigned int mmc_status(struct device *dev) { struct amba_device *adev = container_of(dev, struct amba_device, dev); u32 mask; diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index be183ed1232d..c164cde50243 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -712,7 +712,7 @@ config ARM_VIRT_EXT assistance. A compliant bootloader is required in order to make maximum - use of this feature. Refer to Documentation/arm/booting.rst for + use of this feature. Refer to Documentation/arch/arm/booting.rst for details. config SWP_EMULATE @@ -904,7 +904,7 @@ config KUSER_HELPERS the CPU type fitted to the system. This permits binaries to be run on ARMv4 through to ARMv7 without modification. - See Documentation/arm/kernel_user_helpers.rst for details. + See Documentation/arch/arm/kernel_user_helpers.rst for details. However, the fixed address nature of these helpers can be used by ROP (return orientated programming) authors when creating diff --git a/arch/arm/mm/cache-fa.S b/arch/arm/mm/cache-fa.S index 3a464d1649b4..71c64e92dead 100644 --- a/arch/arm/mm/cache-fa.S +++ b/arch/arm/mm/cache-fa.S @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "proc-macros.S" diff --git a/arch/arm/mm/cache-v4wb.S b/arch/arm/mm/cache-v4wb.S index 905ac2fa2b1e..ad382cee0fdb 100644 --- a/arch/arm/mm/cache-v4wb.S +++ b/arch/arm/mm/cache-v4wb.S @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "proc-macros.S" diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index b4a33358d2e9..033a1bce2b17 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -25,7 +25,7 @@ #include #include -#include +#include #include #include #include @@ -258,12 +258,14 @@ static struct dma_contig_early_reserve dma_mmu_remap[MAX_CMA_AREAS] __initdata; static int dma_mmu_remap_num __initdata; +#ifdef CONFIG_DMA_CMA void __init dma_contiguous_early_fixup(phys_addr_t base, unsigned long size) { dma_mmu_remap[dma_mmu_remap_num].base = base; dma_mmu_remap[dma_mmu_remap_num].size = size; dma_mmu_remap_num++; } +#endif void __init dma_contiguous_remap(void) { diff --git a/arch/arm/mm/dump.c b/arch/arm/mm/dump.c index 059eb4cdc9c2..a9381095ab36 100644 --- a/arch/arm/mm/dump.c +++ b/arch/arm/mm/dump.c @@ -15,7 +15,7 @@ #include #include -#include +#include #include static struct addr_marker address_markers[] = { diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c index 0e49154454a6..ca5302b0b7ee 100644 --- a/arch/arm/mm/fault-armv.c +++ b/arch/arm/mm/fault-armv.c @@ -117,8 +117,11 @@ static int adjust_pte(struct vm_area_struct *vma, unsigned long address, * must use the nested version. This also means we need to * open-code the spin-locking. */ - ptl = pte_lockptr(vma->vm_mm, pmd); pte = pte_offset_map(pmd, address); + if (!pte) + return 0; + + ptl = pte_lockptr(vma->vm_mm, pmd); do_pte_lock(ptl); ret = do_adjust_pte(vma, address, pfn, pte); diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index 2418f1efabd8..fef62e4a9edd 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -85,6 +85,9 @@ void show_pte(const char *lvl, struct mm_struct *mm, unsigned long addr) break; pte = pte_offset_map(pmd, addr); + if (!pte) + break; + pr_cont(", *pte=%08llx", (long long)pte_val(*pte)); #ifndef CONFIG_ARM_LPAE pr_cont(", *ppte=%08llx", @@ -232,37 +235,11 @@ static inline bool is_permission_fault(unsigned int fsr) return false; } -static vm_fault_t __kprobes -__do_page_fault(struct mm_struct *mm, unsigned long addr, unsigned int flags, - unsigned long vma_flags, struct pt_regs *regs) -{ - struct vm_area_struct *vma = find_vma(mm, addr); - if (unlikely(!vma)) - return VM_FAULT_BADMAP; - - if (unlikely(vma->vm_start > addr)) { - if (!(vma->vm_flags & VM_GROWSDOWN)) - return VM_FAULT_BADMAP; - if (addr < FIRST_USER_ADDRESS) - return VM_FAULT_BADMAP; - if (expand_stack(vma, addr)) - return VM_FAULT_BADMAP; - } - - /* - * ok, we have a good vm_area for this memory access, check the - * permissions on the VMA allow for the fault which occurred. - */ - if (!(vma->vm_flags & vma_flags)) - return VM_FAULT_BADACCESS; - - return handle_mm_fault(vma, addr & PAGE_MASK, flags, regs); -} - static int __kprobes do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs) { struct mm_struct *mm = current->mm; + struct vm_area_struct *vma; int sig, code; vm_fault_t fault; unsigned int flags = FAULT_FLAG_DEFAULT; @@ -301,31 +278,21 @@ do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs) perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, addr); - /* - * As per x86, we may deadlock here. However, since the kernel only - * validly references user space from well defined areas of the code, - * we can bug out early if this is from code which shouldn't. - */ - if (!mmap_read_trylock(mm)) { - if (!user_mode(regs) && !search_exception_tables(regs->ARM_pc)) - goto no_context; retry: - mmap_read_lock(mm); - } else { - /* - * The above down_read_trylock() might have succeeded in - * which case, we'll have missed the might_sleep() from - * down_read() - */ - might_sleep(); -#ifdef CONFIG_DEBUG_VM - if (!user_mode(regs) && - !search_exception_tables(regs->ARM_pc)) - goto no_context; -#endif + vma = lock_mm_and_find_vma(mm, addr, regs); + if (unlikely(!vma)) { + fault = VM_FAULT_BADMAP; + goto bad_area; } - fault = __do_page_fault(mm, addr, flags, vm_flags, regs); + /* + * ok, we have a good vm_area for this memory access, check the + * permissions on the VMA allow for the fault which occurred. + */ + if (!(vma->vm_flags & vm_flags)) + fault = VM_FAULT_BADACCESS; + else + fault = handle_mm_fault(vma, addr & PAGE_MASK, flags, regs); /* If we need to retry but a fatal signal is pending, handle the * signal first. We do not need to release the mmap_lock because @@ -356,6 +323,7 @@ retry: if (likely(!(fault & (VM_FAULT_ERROR | VM_FAULT_BADMAP | VM_FAULT_BADACCESS)))) return 0; +bad_area: /* * If we are in kernel mode at this point, we * have no context to handle this fault with. diff --git a/arch/arm/mm/fault.h b/arch/arm/mm/fault.h index 54927ba1fa6e..e8f8c1902544 100644 --- a/arch/arm/mm/fault.h +++ b/arch/arm/mm/fault.h @@ -37,5 +37,9 @@ static inline int fsr_fs(unsigned int fsr) void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs); void early_abt_enable(void); +asmlinkage void do_DataAbort(unsigned long addr, unsigned int fsr, + struct pt_regs *regs); +asmlinkage void do_PrefetchAbort(unsigned long addr, unsigned int ifsr, + struct pt_regs *regs); #endif /* __ARCH_ARM_FAULT_H */ diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c index 7ff9feea13a6..2508be91b7a0 100644 --- a/arch/arm/mm/flush.c +++ b/arch/arm/mm/flush.c @@ -354,6 +354,7 @@ EXPORT_SYMBOL(flush_dcache_page); * memcpy() to/from page * if written to page, flush_dcache_page() */ +void __flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned long vmaddr); void __flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned long vmaddr) { unsigned long pfn; diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index ce64bdb55a16..a42e4cd11db2 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -26,7 +26,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/arch/arm/mm/kasan_init.c b/arch/arm/mm/kasan_init.c index 46d9f4a622cb..24d71b5db62d 100644 --- a/arch/arm/mm/kasan_init.c +++ b/arch/arm/mm/kasan_init.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 463fc2a8448f..13fc4bb5f792 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -21,12 +21,13 @@ #include #include #include +#include #include #include #include #include #include -#include +#include #include #include @@ -37,7 +38,6 @@ #include "fault.h" #include "mm.h" -#include "tcm.h" extern unsigned long __atags_pointer; diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c index 53f2d8774fdb..43cfd06bbeba 100644 --- a/arch/arm/mm/nommu.c +++ b/arch/arm/mm/nommu.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "mm.h" diff --git a/arch/arm/mm/physaddr.c b/arch/arm/mm/physaddr.c index cf75819e4c13..3f263c840ebc 100644 --- a/arch/arm/mm/physaddr.c +++ b/arch/arm/mm/physaddr.c @@ -6,7 +6,7 @@ #include #include -#include +#include #include #include diff --git a/arch/arm/mm/pmsa-v8.c b/arch/arm/mm/pmsa-v8.c index 8359748a19a1..28cdc5468406 100644 --- a/arch/arm/mm/pmsa-v8.c +++ b/arch/arm/mm/pmsa-v8.c @@ -11,7 +11,7 @@ #include #include -#include +#include #include #include "mm.h" diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S index 6b4ef9539b68..193c7aeb6703 100644 --- a/arch/arm/mm/proc-v7.S +++ b/arch/arm/mm/proc-v7.S @@ -14,7 +14,7 @@ #include #include #include -#include +#include #include "proc-macros.S" diff --git a/arch/arm/mm/proc-v7m.S b/arch/arm/mm/proc-v7m.S index 335144d50134..d65a12f851a9 100644 --- a/arch/arm/mm/proc-v7m.S +++ b/arch/arm/mm/proc-v7m.S @@ -9,7 +9,7 @@ */ #include #include -#include +#include #include #include "proc-macros.S" diff --git a/arch/arm/mm/pv-fixup-asm.S b/arch/arm/mm/pv-fixup-asm.S index f8e11f7c7880..1d9f52c71ad0 100644 --- a/arch/arm/mm/pv-fixup-asm.S +++ b/arch/arm/mm/pv-fixup-asm.S @@ -9,7 +9,7 @@ #include #include #include -#include +#include .section ".idmap.text", "ax" diff --git a/arch/arm/mm/tcm.h b/arch/arm/mm/tcm.h deleted file mode 100644 index 6b80a760d875..000000000000 --- a/arch/arm/mm/tcm.h +++ /dev/null @@ -1,17 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) 2008-2009 ST-Ericsson AB - * TCM memory handling for ARM systems - * - * Author: Linus Walleij - * Author: Rickard Andersson - */ - -#ifdef CONFIG_HAVE_TCM -void __init tcm_init(void); -#else -/* No TCM support, just blank inlines to be optimized out */ -static inline void tcm_init(void) -{ -} -#endif diff --git a/arch/arm/probes/kprobes/checkers-common.c b/arch/arm/probes/kprobes/checkers-common.c index 4d720990cf2a..eba7ac4725c0 100644 --- a/arch/arm/probes/kprobes/checkers-common.c +++ b/arch/arm/probes/kprobes/checkers-common.c @@ -40,7 +40,7 @@ enum probes_insn checker_stack_use_imm_0xx(probes_opcode_t insn, * Different from other insn uses imm8, the real addressing offset of * STRD in T32 encoding should be imm8 * 4. See ARMARM description. */ -enum probes_insn checker_stack_use_t32strd(probes_opcode_t insn, +static enum probes_insn checker_stack_use_t32strd(probes_opcode_t insn, struct arch_probes_insn *asi, const struct decode_header *h) { diff --git a/arch/arm/probes/kprobes/core.c b/arch/arm/probes/kprobes/core.c index 9090c3a74dcc..d8238da095df 100644 --- a/arch/arm/probes/kprobes/core.c +++ b/arch/arm/probes/kprobes/core.c @@ -233,7 +233,7 @@ singlestep(struct kprobe *p, struct pt_regs *regs, struct kprobe_ctlblk *kcb) * kprobe, and that level is reserved for user kprobe handlers, so we can't * risk encountering a new kprobe in an interrupt handler. */ -void __kprobes kprobe_handler(struct pt_regs *regs) +static void __kprobes kprobe_handler(struct pt_regs *regs) { struct kprobe *p, *cur; struct kprobe_ctlblk *kcb; diff --git a/arch/arm/probes/kprobes/opt-arm.c b/arch/arm/probes/kprobes/opt-arm.c index dbef34ed933f..7f65048380ca 100644 --- a/arch/arm/probes/kprobes/opt-arm.c +++ b/arch/arm/probes/kprobes/opt-arm.c @@ -145,8 +145,6 @@ __arch_remove_optimized_kprobe(struct optimized_kprobe *op, int dirty) } } -extern void kprobe_handler(struct pt_regs *regs); - static void optimized_callback(struct optimized_kprobe *op, struct pt_regs *regs) { diff --git a/arch/arm/probes/kprobes/test-core.c b/arch/arm/probes/kprobes/test-core.c index c562832b8627..171c7076b89f 100644 --- a/arch/arm/probes/kprobes/test-core.c +++ b/arch/arm/probes/kprobes/test-core.c @@ -720,7 +720,7 @@ static const char coverage_register_lookup[16] = { [REG_TYPE_NOSPPCX] = COVERAGE_ANY_REG | COVERAGE_SP, }; -unsigned coverage_start_registers(const struct decode_header *h) +static unsigned coverage_start_registers(const struct decode_header *h) { unsigned regs = 0; int i; diff --git a/arch/arm/probes/kprobes/test-core.h b/arch/arm/probes/kprobes/test-core.h index 56ad3c0aaeea..c7297037c162 100644 --- a/arch/arm/probes/kprobes/test-core.h +++ b/arch/arm/probes/kprobes/test-core.h @@ -454,3 +454,7 @@ void kprobe_thumb32_test_cases(void); #else void kprobe_arm_test_cases(void); #endif + +void __kprobes_test_case_start(void); +void __kprobes_test_case_end_16(void); +void __kprobes_test_case_end_32(void); diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types index 9e74c7ff6b04..97e2bfa01f4b 100644 --- a/arch/arm/tools/mach-types +++ b/arch/arm/tools/mach-types @@ -7,7 +7,7 @@ # http://www.arm.linux.org.uk/developer/machines/download.php # # Please do not send patches to this file; it is automatically generated! -# To add an entry into this database, please see Documentation/arm/arm.rst, +# To add an entry into this database, please see Documentation/arch/arm/arm.rst, # or visit: # # http://www.arm.linux.org.uk/developer/machines/?action=new diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index ac964612d8b0..8ebed8a13874 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -464,3 +464,4 @@ 448 common process_mrelease sys_process_mrelease 449 common futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node +451 common cachestat sys_cachestat diff --git a/arch/arm/vdso/vgettimeofday.c b/arch/arm/vdso/vgettimeofday.c index 1976c6f325a4..a003beacac76 100644 --- a/arch/arm/vdso/vgettimeofday.c +++ b/arch/arm/vdso/vgettimeofday.c @@ -6,6 +6,8 @@ */ #include #include +#include +#include int __vdso_clock_gettime(clockid_t clock, struct old_timespec32 *ts) diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index 349dcb944a93..1ba5078c1025 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "vfpinstr.h" #include "vfp.h" diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index b1201d25a8a4..a2511b30d0f6 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -120,6 +120,7 @@ config ARM64 select CRC32 select DCACHE_WORD_ACCESS select DYNAMIC_FTRACE if FUNCTION_TRACER + select DMA_BOUNCE_UNALIGNED_KMALLOC select DMA_DIRECT_REMAP select EDAC_SUPPORT select FRAME_POINTER @@ -196,19 +197,26 @@ config ARM64 !CC_OPTIMIZE_FOR_SIZE) select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY \ if DYNAMIC_FTRACE_WITH_ARGS + select HAVE_SAMPLE_FTRACE_DIRECT + select HAVE_SAMPLE_FTRACE_DIRECT_MULTI select HAVE_EFFICIENT_UNALIGNED_ACCESS select HAVE_FAST_GUP select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_TRACER select HAVE_FUNCTION_ERROR_INJECTION + select HAVE_FUNCTION_GRAPH_RETVAL if HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_GRAPH_TRACER select HAVE_GCC_PLUGINS + select HAVE_HARDLOCKUP_DETECTOR_PERF if PERF_EVENTS && \ + HW_PERF_EVENTS && HAVE_PERF_EVENTS_NMI select HAVE_HW_BREAKPOINT if PERF_EVENTS select HAVE_IOREMAP_PROT select HAVE_IRQ_TIME_ACCOUNTING select HAVE_KVM + select HAVE_MOD_ARCH_SPECIFIC select HAVE_NMI select HAVE_PERF_EVENTS + select HAVE_PERF_EVENTS_NMI if ARM64_PSEUDO_NMI select HAVE_PERF_REGS select HAVE_PERF_USER_STACK_DUMP select HAVE_PREEMPT_DYNAMIC_KEY @@ -222,9 +230,11 @@ config ARM64 select HAVE_KPROBES select HAVE_KRETPROBES select HAVE_GENERIC_VDSO + select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU select IRQ_DOMAIN select IRQ_FORCED_THREADING select KASAN_VMALLOC if KASAN + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_RELA select NEED_DMA_MAP_STATE select NEED_SG_DMA_LENGTH @@ -406,6 +416,25 @@ menu "Kernel Features" menu "ARM errata workarounds via the alternatives framework" +config AMPERE_ERRATUM_AC03_CPU_38 + bool "AmpereOne: AC03_CPU_38: Certain bits in the Virtualization Translation Control Register and Translation Control Registers do not follow RES0 semantics" + default y + help + This option adds an alternative code sequence to work around Ampere + erratum AC03_CPU_38 on AmpereOne. + + The affected design reports FEAT_HAFDBS as not implemented in + ID_AA64MMFR1_EL1.HAFDBS, but (V)TCR_ELx.{HA,HD} are not RES0 + as required by the architecture. The unadvertised HAFDBS + implementation suffers from an additional erratum where hardware + A/D updates can occur after a PTE has been marked invalid. + + The workaround forces KVM to explicitly set VTCR_EL2.HA to 0, + which avoids enabling unadvertised hardware Access Flag management + at stage-2. + + If unsure, say Y. + config ARM64_WORKAROUND_CLEAN_CACHE bool @@ -577,7 +606,6 @@ config ARM64_ERRATUM_845719 config ARM64_ERRATUM_843419 bool "Cortex-A53: 843419: A load or store might access an incorrect address" default y - select ARM64_MODULE_PLTS if MODULES help This option links the kernel with '--fix-cortex-a53-843419' and enables PLT support to replace certain ADRP instructions, which can @@ -1516,7 +1544,7 @@ config XEN # 16K | 27 | 14 | 13 | 11 | # 64K | 29 | 16 | 13 | 13 | config ARCH_FORCE_MAX_ORDER - int "Order of maximal physically contiguous allocations" if EXPERT && (ARM64_4K_PAGES || ARM64_16K_PAGES) + int default "13" if ARM64_64K_PAGES default "11" if ARM64_16K_PAGES default "10" @@ -1585,7 +1613,7 @@ config ARM64_TAGGED_ADDR_ABI When this option is enabled, user applications can opt in to a relaxed ABI via prctl() allowing tagged addresses to be passed to system calls as pointer arguments. For details, see - Documentation/arm64/tagged-address-abi.rst. + Documentation/arch/arm64/tagged-address-abi.rst. menuconfig COMPAT bool "Kernel support for 32-bit EL0" @@ -1619,7 +1647,7 @@ config KUSER_HELPERS the system. This permits binaries to be run on ARMv4 through to ARMv8 without modification. - See Documentation/arm/kernel_user_helpers.rst for details. + See Documentation/arch/arm/kernel_user_helpers.rst for details. However, the fixed address nature of these helpers can be used by ROP (return orientated programming) authors when creating @@ -2047,7 +2075,7 @@ config ARM64_MTE explicitly opt in. The mechanism for the userspace is described in: - Documentation/arm64/memory-tagging-extension.rst. + Documentation/arch/arm64/memory-tagging-extension.rst. endmenu # "ARMv8.5 architectural features" @@ -2107,26 +2135,6 @@ config ARM64_SME register state capable of holding two dimensional matrix tiles to enable various matrix operations. -config ARM64_MODULE_PLTS - bool "Use PLTs to allow module memory to spill over into vmalloc area" - depends on MODULES - select HAVE_MOD_ARCH_SPECIFIC - help - Allocate PLTs when loading modules so that jumps and calls whose - targets are too far away for their relative offsets to be encoded - in the instructions themselves can be bounced via veneers in the - module's PLT. This allows modules to be allocated in the generic - vmalloc area after the dedicated module memory area has been - exhausted. - - When running with address space randomization (KASLR), the module - region itself may be too far away for ordinary relative jumps and - calls, and so in that case, module PLTs are required and cannot be - disabled. - - Specific errata workaround(s) might also force module PLTs to be - enabled (ARM64_ERRATUM_843419). - config ARM64_PSEUDO_NMI bool "Support for NMI-like interrupts" select ARM_GIC_V3 @@ -2167,7 +2175,6 @@ config RELOCATABLE config RANDOMIZE_BASE bool "Randomize the address of the kernel image" - select ARM64_MODULE_PLTS if MODULES select RELOCATABLE help Randomizes the virtual address at which the kernel image is @@ -2198,9 +2205,8 @@ config RANDOMIZE_MODULE_REGION_FULL When this option is not set, the module region will be randomized over a limited range that contains the [_stext, _etext] interval of the core kernel, so branch relocations are almost always in range unless - ARM64_MODULE_PLTS is enabled and the region is exhausted. In this - particular case of region exhaustion, modules might be able to fall - back to a larger 2GB area. + the region is exhausted. In this particular case of region + exhaustion, modules might be able to fall back to a larger 2GB area. config CC_HAVE_STACKPROTECTOR_SYSREG def_bool $(cc-option,-mstack-protector-guard=sysreg -mstack-protector-guard-reg=sp_el0 -mstack-protector-guard-offset=0) diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index 89a0b13b058d..6069120199bb 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -225,6 +225,14 @@ config ARCH_S32 endif +config ARCH_MA35 + bool "Nuvoton MA35 Architecture" + select GPIOLIB + select PINCTRL + select RESET_CONTROLLER + help + This enables support for the ARMv8 based Nuvoton MA35 series SoCs. + config ARCH_NPCM bool "Nuvoton NPCM Architecture" select PINCTRL @@ -277,6 +285,20 @@ config ARCH_INTEL_SOCFPGA Stratix 10 (ex. Altera), Stratix10 Software Virtual Platform, Agilex and eASIC N5X. +config ARCH_STM32 + bool "STMicroelectronics STM32 SoC Family" + select GPIOLIB + select PINCTRL + select PINCTRL_STM32MP257 + select ARM_SMC_MBOX + select ARM_SCMI_PROTOCOL + select COMMON_CLK_SCMI + help + This enables support for ARMv8 based STMicroelectronics + STM32 family, including: + - STM32MP25: + - STM32MP251, STM32MP253, STM32MP255 and STM32MP257. + config ARCH_SYNQUACER bool "Socionext SynQuacer SoC Family" select IRQ_FASTEOI_HIERARCHY_HANDLERS diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile index 7b107fa7414b..30dd6347a929 100644 --- a/arch/arm64/boot/dts/Makefile +++ b/arch/arm64/boot/dts/Makefile @@ -27,6 +27,7 @@ subdir-y += renesas subdir-y += rockchip subdir-y += socionext subdir-y += sprd +subdir-y += st subdir-y += synaptics subdir-y += tesla subdir-y += ti diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 62f45f71ec65..57ac18738c99 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -93,6 +93,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -407,7 +408,7 @@ interrupts = ; clocks = <&ccu CLK_BUS_TCON0>, <&ccu CLK_TCON0>; clock-names = "ahb", "tcon-ch0"; - clock-output-names = "tcon-pixel-clock"; + clock-output-names = "tcon-data-clock"; #clock-cells = <0>; resets = <&ccu RST_BUS_TCON0>, <&ccu RST_BUS_LVDS>; reset-names = "lcd", "lvds"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts index 8857a3791593..6406a29c85f2 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts @@ -4,7 +4,7 @@ /dts-v1/; #include "sun50i-h5.dtsi" #include "sun50i-h5-cpu-opp.dtsi" -#include +#include / { model = "Banana Pi BPI-M2-Plus v1.2 H5"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts index 77661006dfba..cfb943e9ae85 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts @@ -3,7 +3,7 @@ /dts-v1/; #include "sun50i-h5.dtsi" -#include +#include / { model = "Banana Pi BPI-M2-Plus H5"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-emlid-neutis-n5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5-emlid-neutis-n5.dtsi index fc570011495f..2f4b46746f47 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5-emlid-neutis-n5.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-emlid-neutis-n5.dtsi @@ -8,4 +8,4 @@ /dts-v1/; #include "sun50i-h5.dtsi" -#include +#include diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts index d811df332824..b79018c65cae 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts @@ -5,7 +5,7 @@ /dts-v1/; #include "sun50i-h5.dtsi" #include "sun50i-h5-cpu-opp.dtsi" -#include +#include / { model = "Libre Computer Board ALL-H3-CC H5"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-it.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-it.dts index e59d68b525fc..dc657de2a1a4 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-it.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-it.dts @@ -3,7 +3,7 @@ /dts-v1/; #include "sun50i-h5.dtsi" -#include +#include / { model = "Libre Computer Board ALL-H3-IT H5"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi index a56fae761a1f..d3caf27b6a55 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi @@ -1,7 +1,7 @@ // SPDX-License-Identifier: (GPL-2.0+ OR MIT) // Copyright (C) 2016 ARM Ltd. -#include +#include #include diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi index 73a352ea8fd5..39481d7fd7d4 100644 --- a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi +++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi @@ -250,6 +250,7 @@ cache-line-size = <64>; cache-sets = <2048>; cache-level = <2>; + cache-unified; }; cluster1_l2: cache@100 { @@ -258,6 +259,7 @@ cache-line-size = <64>; cache-sets = <2048>; cache-level = <2>; + cache-unified; }; cluster2_l2: cache@200 { @@ -266,6 +268,7 @@ cache-line-size = <64>; cache-sets = <2048>; cache-level = <2>; + cache-unified; }; cluster3_l2: cache@300 { @@ -274,6 +277,7 @@ cache-line-size = <64>; cache-sets = <2048>; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile index cd1c5b04890a..6f61798a109f 100644 --- a/arch/arm64/boot/dts/amlogic/Makefile +++ b/arch/arm64/boot/dts/amlogic/Makefile @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MESON) += amlogic-c3-c302x-aw409.dtb dtb-$(CONFIG_ARCH_MESON) += meson-a1-ad401.dtb dtb-$(CONFIG_ARCH_MESON) += meson-axg-jethome-jethub-j100.dtb dtb-$(CONFIG_ARCH_MESON) += meson-axg-jethome-jethub-j110-rev-2.dtb diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts b/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts new file mode 100644 index 000000000000..edce8850b338 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Amlogic, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "amlogic-c3.dtsi" + +/ { + model = "Amlogic C302 aw409 Development Board"; + compatible = "amlogic,aw409", "amlogic,c3"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + serial0 = &uart_b; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x10000000>; + }; +}; + +&uart_b { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi new file mode 100644 index 000000000000..60ad4f3eef9d --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Amlogic, Inc. All rights reserved. + */ + +#include +#include +#include + +/ { + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x0>; + enable-method = "psci"; + }; + + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x1>; + enable-method = "psci"; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + xtal: xtal-clk { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + clock-output-names = "xtal"; + #clock-cells = <0>; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gic: interrupt-controller@fff01000 { + compatible = "arm,gic-400"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x0 0xfff01000 0 0x1000>, + <0x0 0xfff02000 0 0x2000>, + <0x0 0xfff04000 0 0x2000>, + <0x0 0xfff06000 0 0x2000>; + interrupts = ; + }; + + apb4: bus@fe000000 { + compatible = "simple-bus"; + reg = <0x0 0xfe000000 0x0 0x480000>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>; + + uart_b: serial@7a000 { + compatible = "amlogic,meson-s4-uart", + "amlogic,meson-ao-uart"; + reg = <0x0 0x7a000 0x0 0x18>; + interrupts = ; + status = "disabled"; + clocks = <&xtal>, <&xtal>, <&xtal>; + clock-names = "xtal", "pclk", "baud"; + }; + + }; + }; +}; diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi index eed96f262844..c8f344596285 100644 --- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi @@ -37,6 +37,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index b984950591e2..768d0ed78dbe 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -106,6 +106,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index f58fd2a6fe61..543e70669df5 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -51,6 +51,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi index 431572b384db..86e6ceb31d5e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi @@ -106,6 +106,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi index 11f89bfecb56..2673f0dbafe7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi @@ -133,6 +133,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi index 617d322af0df..643f94d9d08e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi @@ -89,6 +89,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi index 70a10bcafcff..377660d705d1 100644 --- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi +++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi @@ -97,15 +97,23 @@ }; xgene_L2_0: l2-cache-0 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_1: l2-cache-1 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_2: l2-cache-2 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_3: l2-cache-3 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi index d73e809fe41a..efa79209f4b2 100644 --- a/arch/arm64/boot/dts/apm/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi @@ -81,15 +81,23 @@ }; xgene_L2_0: l2-cache-0 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_1: l2-cache-1 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_2: l2-cache-2 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_3: l2-cache-3 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/arm/foundation-v8.dtsi b/arch/arm64/boot/dts/arm/foundation-v8.dtsi index 029578072d8f..7b41537731a6 100644 --- a/arch/arm64/boot/dts/arm/foundation-v8.dtsi +++ b/arch/arm64/boot/dts/arm/foundation-v8.dtsi @@ -59,6 +59,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts b/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts index ef68f5aae7dd..afdf954206f1 100644 --- a/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts +++ b/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts @@ -72,6 +72,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts index 796cd7d02eb5..8db4243a4947 100644 --- a/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts +++ b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts @@ -13,7 +13,7 @@ /dts-v1/; #include -#include "vexpress-v2m-rs1.dtsi" +#include "arm/arm/vexpress-v2m-rs1.dtsi" / { model = "V2F-1XV7 Cortex-A53x2 SMM"; @@ -58,6 +58,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile index 05d8c5ecf3b0..8b4591ddd27c 100644 --- a/arch/arm64/boot/dts/broadcom/Makefile +++ b/arch/arm64/boot/dts/broadcom/Makefile @@ -1,4 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 + +# Enables support for device-tree overlays +DTC_FLAGS := -@ + dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-400.dtb \ bcm2711-rpi-4-b.dtb \ bcm2711-rpi-cm4-io.dtb \ diff --git a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-4-b.dts b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-4-b.dts index d24c53682e44..c7280bdefa8d 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-4-b.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-4-b.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2711-rpi-4-b.dts" +#include "arm/broadcom/bcm2711-rpi-4-b.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts index b9000f58beb5..d9d2852b794f 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2711-rpi-400.dts" +#include "arm/broadcom/bcm2711-rpi-400.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts index e36d395e3951..8810322aa66a 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2711-rpi-cm4-io.dts" +#include "arm/broadcom/bcm2711-rpi-cm4-io.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts index f0ec56a1c4d7..17d778a7e0c9 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2837-rpi-3-a-plus.dts" +#include "arm/broadcom/bcm2837-rpi-3-a-plus.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts index 46ad2023cccf..0cf6240b6bf0 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2837-rpi-3-b-plus.dts" +#include "arm/broadcom/bcm2837-rpi-3-b-plus.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts index 89b78d6c19bf..f429468fd86e 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2837-rpi-3-b.dts" +#include "arm/broadcom/bcm2837-rpi-3-b.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts index b1c4ab212c64..3fa21bd16b49 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2837-rpi-cm3-io3.dts" +#include "arm/broadcom/bcm2837-rpi-cm3-io3.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-zero-2-w.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-zero-2-w.dts index 307ae693e4a0..363381a0cfb5 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-zero-2-w.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-zero-2-w.dts @@ -1,2 +1,2 @@ // SPDX-License-Identifier: GPL-2.0 -#include "arm/bcm2837-rpi-zero-2-w.dts" +#include "arm/broadcom/bcm2837-rpi-zero-2-w.dts" diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi index 457805efb385..f549bda8c48c 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi @@ -64,6 +64,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi index 46aa8c0b7971..d658c81f7285 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi index 7020f2e995e2..4f474d47022e 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi @@ -36,6 +36,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi index 6a0242cbea57..909f254dc47d 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi index 1a12905266ef..685ae32951c9 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi index f41ebc30666f..820553ce541b 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi @@ -36,6 +36,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi index fa2688f41f06..0eb93c298297 100644 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi @@ -51,6 +51,7 @@ L2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi index e1b80e569cdf..9dcd25ec2c04 100644 --- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi +++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi @@ -80,6 +80,7 @@ CLUSTER0_L2: l2-cache@0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray-pinctrl.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray-pinctrl.dtsi index 56789ccf9454..46a827521921 100644 --- a/arch/arm64/boot/dts/broadcom/stingray/stingray-pinctrl.dtsi +++ b/arch/arm64/boot/dts/broadcom/stingray/stingray-pinctrl.dtsi @@ -44,7 +44,7 @@ compatible = "pinctrl-single"; reg = <0x0014029c 0x26c>; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0xf>; pinctrl-single,gpio-range = < @@ -56,14 +56,14 @@ }; /* pinctrl functions */ - tsio_pins: pinmux_gpio_14 { + tsio_pins: gpio-14-pins { pinctrl-single,pins = < 0x038 MODE_NITRO /* tsio_0 */ 0x03c MODE_NITRO /* tsio_1 */ >; }; - nor_pins: pinmux_pnor_adv_n { + nor_pins: pnor-adv-n-pins { pinctrl-single,pins = < 0x0ac MODE_PNOR /* nand_ce1_n */ 0x0b0 MODE_PNOR /* nand_ce0_n */ @@ -119,7 +119,7 @@ >; }; - nand_pins: pinmux_nand_ce1_n { + nand_pins: nand-ce1-n-pins { pinctrl-single,pins = < 0x0ac MODE_NAND /* nand_ce1_n */ 0x0b0 MODE_NAND /* nand_ce0_n */ @@ -148,59 +148,59 @@ >; }; - pwm0_pins: pinmux_pwm_0 { + pwm0_pins: pwm-0-pins { pinctrl-single,pins = < 0x10c MODE_NITRO >; }; - pwm1_pins: pinmux_pwm_1 { + pwm1_pins: pwm-1-pins { pinctrl-single,pins = < 0x110 MODE_NITRO >; }; - pwm2_pins: pinmux_pwm_2 { + pwm2_pins: pwm-2-pins { pinctrl-single,pins = < 0x114 MODE_NITRO >; }; - pwm3_pins: pinmux_pwm_3 { + pwm3_pins: pwm-3-pins { pinctrl-single,pins = < 0x118 MODE_NITRO >; }; - dbu_rxd_pins: pinmux_uart1_sin_nitro { + dbu_rxd_pins: uart1-sin-nitro-pins { pinctrl-single,pins = < 0x11c MODE_NITRO /* dbu_rxd */ 0x120 MODE_NITRO /* dbu_txd */ >; }; - uart1_pins: pinmux_uart1_sin_nand { + uart1_pins: uart1-sin-nand-pins { pinctrl-single,pins = < 0x11c MODE_NAND /* uart1_sin */ 0x120 MODE_NAND /* uart1_out */ >; }; - uart2_pins: pinmux_uart2_sin { + uart2_pins: uart2-sin-pins { pinctrl-single,pins = < 0x124 MODE_NITRO /* uart2_sin */ 0x128 MODE_NITRO /* uart2_out */ >; }; - uart3_pins: pinmux_uart3_sin { + uart3_pins: uart3-sin-pins { pinctrl-single,pins = < 0x12c MODE_NITRO /* uart3_sin */ 0x130 MODE_NITRO /* uart3_out */ >; }; - i2s_pins: pinmux_i2s_bitclk { + i2s_pins: i2s-bitclk-pins { pinctrl-single,pins = < 0x134 MODE_NITRO /* i2s_bitclk */ 0x138 MODE_NITRO /* i2s_sdout */ @@ -211,7 +211,7 @@ >; }; - qspi_pins: pinumx_qspi_hold_n { + qspi_pins: qspi-hold-n-pins { pinctrl-single,pins = < 0x14c MODE_NAND /* qspi_hold_n */ 0x150 MODE_NAND /* qspi_wp_n */ @@ -222,28 +222,28 @@ >; }; - mdio_pins: pinumx_ext_mdio { + mdio_pins: ext-mdio-pins { pinctrl-single,pins = < 0x164 MODE_NITRO /* ext_mdio */ 0x168 MODE_NITRO /* ext_mdc */ >; }; - i2c0_pins: pinmux_i2c0_sda { + i2c0_pins: i2c0-sda-pins { pinctrl-single,pins = < 0x16c MODE_NITRO /* i2c0_sda */ 0x170 MODE_NITRO /* i2c0_scl */ >; }; - i2c1_pins: pinmux_i2c1_sda { + i2c1_pins: i2c1-sda-pins { pinctrl-single,pins = < 0x174 MODE_NITRO /* i2c1_sda */ 0x178 MODE_NITRO /* i2c1_scl */ >; }; - sdio0_pins: pinmux_sdio0_cd_l { + sdio0_pins: sdio0-cd-l-pins { pinctrl-single,pins = < 0x17c MODE_NITRO /* sdio0_cd_l */ 0x180 MODE_NITRO /* sdio0_clk_sdcard */ @@ -262,7 +262,7 @@ >; }; - sdio1_pins: pinmux_sdio1_cd_l { + sdio1_pins: sdio1-cd-l-pins { pinctrl-single,pins = < 0x1b4 MODE_NITRO /* sdio1_cd_l */ 0x1b8 MODE_NITRO /* sdio1_clk_sdcard */ @@ -281,7 +281,7 @@ >; }; - spi0_pins: pinmux_spi0_sck_nand { + spi0_pins: spi0-sck-nand-pins { pinctrl-single,pins = < 0x1ec MODE_NITRO /* spi0_sck */ 0x1f0 MODE_NITRO /* spi0_rxd */ @@ -290,7 +290,7 @@ >; }; - spi1_pins: pinmux_spi1_sck_nand { + spi1_pins: spi1-sck-nand-pins { pinctrl-single,pins = < 0x1fc MODE_NITRO /* spi1_sck */ 0x200 MODE_NITRO /* spi1_rxd */ @@ -299,14 +299,14 @@ >; }; - nuart_pins: pinmux_uart0_sin_nitro { + nuart_pins: uart0-sin-nitro-pins { pinctrl-single,pins = < 0x20c MODE_NITRO /* nuart_rxd */ 0x210 MODE_NITRO /* nuart_txd */ >; }; - uart0_pins: pinumux_uart0_sin_nand { + uart0_pins: uart0-sin-nand-pins { pinctrl-single,pins = < 0x20c MODE_NAND /* uart0_sin */ 0x210 MODE_NAND /* uart0_out */ @@ -319,7 +319,7 @@ >; }; - drdu2_pins: pinmux_drdu2_overcurrent { + drdu2_pins: drdu2-overcurrent-pins { pinctrl-single,pins = < 0x22c MODE_NITRO /* drdu2_overcurrent */ 0x230 MODE_NITRO /* drdu2_vbus_ppc */ @@ -328,7 +328,7 @@ >; }; - drdu3_pins: pinmux_drdu3_overcurrent { + drdu3_pins: drdu3-overcurrent-pins { pinctrl-single,pins = < 0x23c MODE_NITRO /* drdu3_overcurrent */ 0x240 MODE_NITRO /* drdu3_vbus_ppc */ @@ -337,7 +337,7 @@ >; }; - usb3h_pins: pinmux_usb3h_overcurrent { + usb3h_pins: usb3h-overcurrent-pins { pinctrl-single,pins = < 0x24c MODE_NITRO /* usb3h_overcurrent */ 0x250 MODE_NITRO /* usb3h_vbus_ppc */ diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi index 388424b3e1d3..7aece79bf882 100644 --- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi +++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi @@ -109,21 +109,25 @@ CLUSTER0_L2: l2-cache@0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; CLUSTER1_L2: l2-cache@100 { compatible = "cache"; cache-level = <2>; + cache-unified; }; CLUSTER2_L2: l2-cache@200 { compatible = "cache"; cache-level = <2>; + cache-unified; }; CLUSTER3_L2: l2-cache@300 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index b1fa68835b09..5ea8bda2bfa6 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -734,4 +734,4 @@ }; #include "exynos7-pinctrl.dtsi" -#include "arm/exynos-syscon-restart.dtsi" +#include "arm/samsung/exynos-syscon-restart.dtsi" diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi index 23c2e0bb0a2c..d69fc2392bd0 100644 --- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi @@ -452,4 +452,4 @@ }; #include "exynos7885-pinctrl.dtsi" -#include "arm/exynos-syscon-restart.dtsi" +#include "arm/samsung/exynos-syscon-restart.dtsi" diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi index d67e98120313..aa077008b3be 100644 --- a/arch/arm64/boot/dts/exynos/exynos850.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi @@ -200,7 +200,6 @@ pmu_system_controller: system-controller@11860000 { compatible = "samsung,exynos850-pmu", "syscon"; reg = <0x11860000 0x10000>; - clocks = <&cmu_apm CLK_GOUT_PMU_ALIVE_PCLK>; reboot: syscon-reboot { compatible = "syscon-reboot"; diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index ef7d17aef58f..a750be13ace8 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -54,7 +54,9 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-beacon-kit.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-data-modul-edm-sbc.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-ddr4-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-emcon-avari.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-emtop-baseboard.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-evkb.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-innocomm-wb15-evk.dtb @@ -99,6 +101,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-msc-sm2s-ep1.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw74xx.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw7905-2x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-nonwifi-dahlia.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-nonwifi-dev.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-nonwifi-yavia.dtb diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index 678bb0358751..9cbb31191cf9 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -47,6 +47,7 @@ l2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index b9fd24cdc919..f8acbefc805b 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -85,6 +85,7 @@ l2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index a01e3cfec77f..50f68ca5a9af 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -80,6 +80,7 @@ l2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi index 1e5d76c4d83d..1aa38ed09aa4 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi @@ -96,21 +96,25 @@ cluster0_l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster2_l2: l2-cache2 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster3_l2: l2-cache3 { compatible = "cache"; cache-level = <2>; + cache-unified; }; CPU_PW20: cpu-pw20 { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi index c12c86915ec8..8581ea55d254 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi @@ -96,21 +96,25 @@ cluster0_l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster2_l2: l2-cache2 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster3_l2: l2-cache3 { compatible = "cache"; cache-level = <2>; + cache-unified; }; CPU_PW20: cpu-pw20 { diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi index 2209c1ac6e9b..e62a43591361 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi @@ -171,6 +171,7 @@ conn_subsys: bus@5b000000 { interrupt-names = "host", "peripheral", "otg", "wakeup"; phys = <&usb3_phy>; phy-names = "cdns3,usb3-phy"; + cdns,on-chip-buff-size = /bits/ 16 <18>; status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi index 2dce8f2ee3ea..adb98a72bdfd 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi @@ -90,6 +90,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart0_lpcg IMX_LPCG_CLK_4>, <&uart0_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_0>; status = "disabled"; }; @@ -100,6 +102,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart1_lpcg IMX_LPCG_CLK_4>, <&uart1_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_1 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_1>; status = "disabled"; }; @@ -110,6 +114,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart2_lpcg IMX_LPCG_CLK_4>, <&uart2_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_2 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_2>; status = "disabled"; }; @@ -120,6 +126,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart3_lpcg IMX_LPCG_CLK_4>, <&uart3_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_3 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_3>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi index 70fadd79851a..792b7224ca5b 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi @@ -60,6 +60,7 @@ A35_L2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts b/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts new file mode 100644 index 000000000000..1c4e4d175989 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2023 Emtop Embedded Solutions + */ + +/dts-v1/; + +#include "imx8mm-emtop-som.dtsi" + +/ { + model = "Emtop Embedded Solutions i.MX8M Mini Baseboard V1"; + compatible = "ees,imx8mm-emtop-baseboard", "ees,imx8mm-emtop-som", + "fsl,imx8mm"; + +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi new file mode 100644 index 000000000000..67d22d3768aa --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-emtop-som.dtsi @@ -0,0 +1,261 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2023 Emtop Embedded Solutions + */ + +/dts-v1/; + +#include +#include +#include + +#include "imx8mm.dtsi" + +/ { + model = "Emtop Embedded Solutions i.MX8M Mini SOM-IMX8MMLPD4 SoM"; + compatible = "ees,imx8mm-emtop-som", "fsl,imx8mm"; + + chosen { + stdout-path = &uart2; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_led>; + + led-0 { + function = LED_FUNCTION_POWER; + gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; +}; + +&A53_0 { + cpu-supply = <&buck2>; +}; + +&A53_1 { + cpu-supply = <&buck2>; +}; + +&A53_2 { + cpu-supply = <&buck2>; +}; + +&A53_3 { + cpu-supply = <&buck2>; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic@25 { + compatible = "nxp,pca9450c"; + reg = <0x25>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_EDGE_RISING>; + + regulators { + buck1: BUCK1 { + regulator-name = "BUCK1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { + regulator-name = "BUCK2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + buck3: BUCK3 { + regulator-name = "BUCK3"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + }; + + buck4: BUCK4 { + regulator-name = "BUCK4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3600000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5: BUCK5 { + regulator-name = "BUCK5"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <1950000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6: BUCK6 { + regulator-name = "BUCK6"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <1950000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <945000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <1710000>; + regulator-max-microvolt = <1890000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4: LDO4 { + regulator-name = "LDO4"; + regulator-min-microvolt = <810000>; + regulator-max-microvolt = <945000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo5: LDO5 { + regulator-name = "LDO5"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <3600000>; + }; + }; + }; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_gpio_led: emtop-gpio-led-grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 0x19 + MX8MM_IOMUXC_SAI3_RXC_GPIO4_IO29 0x19 + >; + }; + + pinctrl_i2c1: emtop-i2c1-grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_pmic: emtop-pmic-grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 + >; + }; + + pinctrl_uart2: emtop-uart2-grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_usdhc3: emtop-usdhc3-grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: emtop-usdhc3-100mhz-grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: emtop-usdhc3-200mhz-grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: emtop-wdog-grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index 3f9dfd4d3884..df8e808ac473 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -19,6 +19,18 @@ reg = <0x0 0x40000000 0 0x80000000>; }; + hdmi-connector { + compatible = "hdmi-connector"; + label = "hdmi"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&adv7533_out>; + }; + }; + }; + leds { compatible = "gpio-leds"; pinctrl-names = "default"; @@ -303,6 +315,41 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + hdmi@3d { + compatible = "adi,adv7535"; + reg = <0x3d>, <0x3c>, <0x3e>, <0x3f>; + reg-names = "main", "cec", "edid", "packet"; + adi,dsi-lanes = <4>; + + adi,input-depth = <8>; + adi,input-colorspace = "rgb"; + adi,input-clock = "1x"; + adi,input-style = <1>; + adi,input-justification = "evenly"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + adv7533_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + + port@1 { + reg = <1>; + + adv7533_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + + }; + }; + ptn5110: tcpc@50 { compatible = "nxp,ptn5110"; pinctrl-names = "default"; @@ -348,6 +395,26 @@ }; }; +&lcdif { + status = "okay"; +}; + +&mipi_dsi { + samsung,esc-clock-frequency = <10000000>; + status = "okay"; + + ports { + port@1 { + reg = <1>; + + dsi_out: endpoint { + remote-endpoint = <&adv7533_in>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + &pcie_phy { fsl,refclk-pad-mode = ; fsl,tx-deemph-gen1 = <0x2d>; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evkb.dts b/arch/arm64/boot/dts/freescale/imx8mm-evkb.dts new file mode 100644 index 000000000000..164df627a213 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-evkb.dts @@ -0,0 +1,128 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2019-2020 NXP + */ + +/dts-v1/; + +#include "imx8mm-evk.dtsi" + +/ { + model = "FSL i.MX8MM EVKB"; + compatible = "fsl,imx8mm-evkb", "fsl,imx8mm"; +}; + +&i2c1 { + /delete-node/ pmic@4b; + + pmic@25 { + compatible = "nxp,pca9450a"; + reg = <0x25>; + pinctrl-0 = <&pinctrl_pmic>; + pinctrl-names = "default"; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + + regulators { + /* VDD_SOC with PCIe */ + buck1_reg: BUCK1 { + regulator-name = "BUCK1"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + /* VDD_ARM */ + buck2_reg: BUCK2 { + regulator-name = "BUCK2"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + nxp,dvs-standby-voltage = <850000>; + }; + + /* VDD_GPU, VDD_VPU, VDD_DRAM */ + buck3_reg: BUCK3 { + regulator-name = "BUCK3"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + }; + + /* NVCC_3V3 */ + buck4_reg: BUCK4 { + regulator-name = "BUCK4"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + /* VDD_1V8, NVCC_1V8, NVCC_ENET */ + buck5_reg: BUCK5 { + regulator-name = "BUCK5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* NVCC_DRAM for LPDDR4 */ + buck6_reg: BUCK6 { + regulator-name = "BUCK6"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + regulator-always-on; + }; + + /* NVCC_SNVS_1P8 */ + ldo1_reg: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* VDD_SNVS_0P8 */ + ldo2_reg: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* VDD_*_1V8 */ + ldo3_reg: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* VDD_PHY_0V9 */ + ldo4_reg: LDO4 { + regulator-name = "LDO4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* NVCC_SD2 */ + ldo5_reg: LDO5 { + regulator-name = "LDO5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phg.dts b/arch/arm64/boot/dts/freescale/imx8mm-phg.dts index e9447738b104..606a4f4d5f15 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-phg.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-phg.dts @@ -80,6 +80,35 @@ startup-delay-us = <100>; off-on-delay-us = <12000>; }; + + panel { + compatible = "panel-lvds"; + width-mm = <170>; + height-mm = <28>; + data-mapping = "jeida-18"; + + panel-timing { + clock-frequency = <49500000>; + hactive = <800>; + hback-porch = <48>; + hfront-porch = <312>; + hsync-len = <40>; + vactive = <600>; + vback-porch = <19>; + vfront-porch = <61>; + vsync-len = <20>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <1>; + }; + + port { + panel_out_bridge: endpoint { + remote-endpoint = <&bridge_out_panel>; + }; + }; + }; }; &ecspi1 { @@ -113,8 +142,60 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + bridge@2c { + compatible = "ti,sn65dsi83"; + reg = <0x2c>; + enable-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dsi_bridge>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + bridge_in_dsi: endpoint { + remote-endpoint = <&dsi_out_bridge>; + data-lanes = <1 2 3 4>; + }; + }; + + port@2 { + reg = <2>; + + bridge_out_panel: endpoint { + remote-endpoint = <&panel_out_bridge>; + }; + }; + }; + }; }; +&lcdif { + status = "okay"; +}; + +&mipi_dsi { + samsung,esc-clock-frequency = <10000000>; + status = "okay"; + + ports { + port@1 { + reg = <1>; + + dsi_out_bridge: endpoint { + data-lanes = <1 2>; + lane-polarities = <1 0 0 0 0>; + remote-endpoint = <&bridge_in_dsi>; + }; + }; + }; +}; + + &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; @@ -166,6 +247,12 @@ >; }; + pinctrl_dsi_bridge: dsibridgeggrp { + fsl,pins = < + MX8MM_IOMUXC_SD1_DATA1_GPIO2_IO3 0x19 + >; + }; + pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82 diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi index 12260290c109..b4466a26d838 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi @@ -219,12 +219,14 @@ read-only; reg = <0x53>; pagesize = <16>; + vcc-supply = <®_vcc3v3>; }; eeprom0: eeprom@57 { compatible = "atmel,24c64"; reg = <0x57>; pagesize = <32>; + vcc-supply = <®_vcc3v3>; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi index 9e7d38872157..de7f67a4ff2a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi @@ -149,7 +149,7 @@ }; channel@8 { - gw,mode = <1>; + gw,mode = <3>; reg = <0x08>; label = "vdd_bat"; }; @@ -234,8 +234,6 @@ }; fan-controller@0 { - #address-cells = <1>; - #size-cells = <0>; compatible = "gw,gsc-fan"; reg = <0x0a>; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts index df3b2c93d2d5..0ec2ce3dd721 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts @@ -354,7 +354,7 @@ }; channel@8 { - gw,mode = <1>; + gw,mode = <3>; reg = <0x08>; label = "vdd_bat"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts index c33ec6826d32..03cd29063312 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts @@ -327,7 +327,7 @@ }; channel@8 { - gw,mode = <1>; + gw,mode = <3>; reg = <0x08>; label = "vdd_bat"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts index 363020a08c9b..6f26914602c8 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts @@ -293,7 +293,7 @@ }; channel@8 { - gw,mode = <1>; + gw,mode = <3>; reg = <0x08>; label = "vdd_bat"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi index 9e82069c941f..16761975f56e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi @@ -43,6 +43,17 @@ enable-active-high; }; + reg_camera: regulator-camera { + compatible = "regulator-fixed"; + regulator-name = "mipi_pwr"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + gpio = <&pca6416_1 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100000>; + regulator-always-on; + }; + reg_usdhc2_vmmc: regulator-usdhc2 { compatible = "regulator-fixed"; regulator-name = "vsd_3v3"; @@ -63,25 +74,37 @@ enable-active-high; }; - sound { - compatible = "fsl,imx-audio-wm8962"; - model = "wm8962-audio"; - audio-cpu = <&sai3>; - audio-codec = <&wm8962>; - audio-routing = - "Headphone Jack", "HPOUTL", - "Headphone Jack", "HPOUTR", - "Ext Spk", "SPKOUTL", - "Ext Spk", "SPKOUTR", - "AMIC", "MICBIAS", - "IN3R", "AMIC"; + sound-wm8962 { + compatible = "simple-audio-card"; + simple-audio-card,name = "wm8962"; + simple-audio-card,format = "i2s"; + simple-audio-card,widgets = "Headphone", "Headphones", + "Microphone", "Headset Mic", + "Speaker", "Speaker"; + simple-audio-card,routing = "Headphones", "HPOUTL", + "Headphones", "HPOUTR", + "Speaker", "SPKOUTL", + "Speaker", "SPKOUTR", + "Headset Mic", "MICBIAS", + "IN3R", "Headset Mic"; + + simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + simple-audio-card,codec { + sound-dai = <&wm8962>; + clocks = <&clk IMX8MN_CLK_SAI3_ROOT>; + frame-master; + bitclock-master; + }; }; }; &ecspi2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_espi2>; - cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; status = "okay"; eeprom@0 { @@ -96,6 +119,36 @@ }; }; +&i2c2 { + clock-frequency = <384000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + camera@10 { + compatible = "ovti,ov5640"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ov5640>; + reg = <0x10>; + clocks = <&clk IMX8MN_CLK_CLKO1>; + clock-names = "xclk"; + assigned-clocks = <&clk IMX8MN_CLK_CLKO1>; + assigned-clock-parents = <&clk IMX8MN_CLK_24M>; + assigned-clock-rates = <24000000>; + AVDD-supply = <®_camera>; /* 2.8v */ + powerdown-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + + port { + /* MIPI CSI-2 bus endpoint */ + ov5640_to_mipi_csi2: endpoint { + remote-endpoint = <&mipi_csi_in>; + clock-lanes = <0>; + data-lanes = <1 2>; + }; + }; + }; +}; &i2c4 { clock-frequency = <400000>; pinctrl-names = "default"; @@ -142,14 +195,32 @@ 0x0000 /* 4:FN_DMICCDAT */ 0x0000 /* 5:Default */ >; + #sound-dai-cells = <0>; }; }; +&isi { + status = "okay"; +}; + &easrc { fsl,asrc-rate = <48000>; status = "okay"; }; +&mipi_csi { + status = "okay"; + + ports { + port@0 { + mipi_csi_in: endpoint { + remote-endpoint = <&ov5640_to_mipi_csi2>; + data-lanes = <1 2>; + }; + }; + }; +}; + &sai3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai3>; @@ -202,7 +273,7 @@ MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82 MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82 MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 - MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x41 + MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x41 >; }; @@ -226,6 +297,14 @@ >; }; + pinctrl_ov5640: ov5640grp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO07_GPIO1_IO7 0x19 + MX8MN_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x19 + MX8MN_IOMUXC_GPIO1_IO14_CCMSRCGPCMIX_CLKO1 0x59 + >; + }; + pinctrl_pcal6414: pcal6414-gpiogrp { fsl,pins = < MX8MN_IOMUXC_SAI2_MCLK_GPIO4_IO27 0x19 diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts index 3ed7021a487c..406a711486da 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts @@ -152,46 +152,6 @@ extcon = <&extcon_usbotg1>, <&extcon_usbotg1>; }; -&pinctrl_fec1 { - fsl,pins = < - MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3 - MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 - MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f - MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f - MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f - MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f - MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 - MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 - MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 - MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 - MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f - MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 - MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 - MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f - /* Remove the MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 as not used */ - >; -}; - -&pinctrl_fec1_sleep { - fsl,pins = < - MX8MN_IOMUXC_ENET_MDC_GPIO1_IO16 0x120 - MX8MN_IOMUXC_ENET_MDIO_GPIO1_IO17 0x120 - MX8MN_IOMUXC_ENET_TD3_GPIO1_IO18 0x120 - MX8MN_IOMUXC_ENET_TD2_GPIO1_IO19 0x120 - MX8MN_IOMUXC_ENET_TD1_GPIO1_IO20 0x120 - MX8MN_IOMUXC_ENET_TD0_GPIO1_IO21 0x120 - MX8MN_IOMUXC_ENET_RD3_GPIO1_IO29 0x120 - MX8MN_IOMUXC_ENET_RD2_GPIO1_IO28 0x120 - MX8MN_IOMUXC_ENET_RD1_GPIO1_IO27 0x120 - MX8MN_IOMUXC_ENET_RD0_GPIO1_IO26 0x120 - MX8MN_IOMUXC_ENET_TXC_GPIO1_IO23 0x120 - MX8MN_IOMUXC_ENET_RXC_GPIO1_IO25 0x120 - MX8MN_IOMUXC_ENET_RX_CTL_GPIO1_IO24 0x120 - MX8MN_IOMUXC_ENET_TX_CTL_GPIO1_IO22 0x120 - /* Remove the MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 as not used */ - >; -}; - &iomuxc { pinctrl_captouch: captouchgrp { fsl,pins = < diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi index 67072e6c77d5..d3a67109d55b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi @@ -27,6 +27,7 @@ regulator-name = "eth_phy_pwr"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <20000>; gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -98,11 +99,17 @@ #address-cells = <1>; #size-cells = <0>; - ethphy: ethernet-phy@4 { + ethphy: ethernet-phy@4 { /* AR8033 or ADIN1300 */ compatible = "ethernet-phy-ieee802.3-c22"; reg = <4>; reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; + /* + * Deassert delay: + * ADIN1300 requires 5ms. + * AR8033 requires 1ms. + */ + reset-deassert-us = <20000>; }; }; }; @@ -222,6 +229,12 @@ }; }; }; + + eeprom_som: eeprom@52 { + compatible = "atmel,24c04"; + reg = <0x52>; + pagesize = <16>; + }; }; &i2c3 { diff --git a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts index 7c12518dbc96..2ddba4213001 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts @@ -325,7 +325,7 @@ }; channel@8 { - gw,mode = <1>; + gw,mode = <3>; reg = <0x08>; label = "vdd_bat"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index bd84db550053..9869fe7652fc 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -1069,13 +1069,6 @@ <&clk IMX8MN_CLK_DISP_APB_ROOT>, <&clk IMX8MN_CLK_DISP_AXI_ROOT>; clock-names = "pix", "axi", "disp_axi"; - assigned-clocks = <&clk IMX8MN_CLK_DISP_PIXEL_ROOT>, - <&clk IMX8MN_CLK_DISP_AXI>, - <&clk IMX8MN_CLK_DISP_APB>; - assigned-clock-parents = <&clk IMX8MN_CLK_DISP_PIXEL>, - <&clk IMX8MN_SYS_PLL2_1000M>, - <&clk IMX8MN_SYS_PLL1_800M>; - assigned-clock-rates = <594000000>, <500000000>, <200000000>; interrupts = ; power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_LCDIF>; status = "disabled"; @@ -1093,12 +1086,6 @@ clocks = <&clk IMX8MN_CLK_DSI_CORE>, <&clk IMX8MN_CLK_DSI_PHY_REF>; clock-names = "bus_clk", "sclk_mipi"; - assigned-clocks = <&clk IMX8MN_CLK_DSI_CORE>, - <&clk IMX8MN_CLK_DSI_PHY_REF>; - assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>, - <&clk IMX8MN_CLK_24M>; - assigned-clock-rates = <266000000>, <24000000>; - samsung,pll-clock-frequency = <24000000>; interrupts = ; power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_MIPI_DSI>; status = "disabled"; @@ -1117,6 +1104,30 @@ }; }; + isi: isi@32e20000 { + compatible = "fsl,imx8mn-isi"; + reg = <0x32e20000 0x8000>; + interrupts = ; + clocks = <&clk IMX8MN_CLK_DISP_AXI_ROOT>, + <&clk IMX8MN_CLK_DISP_APB_ROOT>; + clock-names = "axi", "apb"; + fsl,blk-ctrl = <&disp_blk_ctrl>; + power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_ISI>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + isi_in: endpoint { + remote-endpoint = <&mipi_csi_out>; + }; + }; + }; + }; + disp_blk_ctrl: blk-ctrl@32e28000 { compatible = "fsl,imx8mn-disp-blk-ctrl", "syscon"; reg = <0x32e28000 0x100>; @@ -1142,9 +1153,60 @@ "lcdif-axi", "lcdif-apb", "lcdif-pix", "dsi-pclk", "dsi-ref", "csi-aclk", "csi-pclk"; + assigned-clocks = <&clk IMX8MN_CLK_DSI_CORE>, + <&clk IMX8MN_CLK_DSI_PHY_REF>, + <&clk IMX8MN_CLK_DISP_PIXEL>, + <&clk IMX8MN_CLK_DISP_AXI>, + <&clk IMX8MN_CLK_DISP_APB>; + assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>, + <&clk IMX8MN_CLK_24M>, + <&clk IMX8MN_VIDEO_PLL1_OUT>, + <&clk IMX8MN_SYS_PLL2_1000M>, + <&clk IMX8MN_SYS_PLL1_800M>; + assigned-clock-rates = <266000000>, + <24000000>, + <594000000>, + <500000000>, + <200000000>; #power-domain-cells = <1>; }; + mipi_csi: mipi-csi@32e30000 { + compatible = "fsl,imx8mm-mipi-csi2"; + reg = <0x32e30000 0x1000>; + interrupts = ; + assigned-clocks = <&clk IMX8MN_CLK_CAMERA_PIXEL>, + <&clk IMX8MN_CLK_CSI1_PHY_REF>; + assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_1000M>, + <&clk IMX8MN_SYS_PLL2_1000M>; + assigned-clock-rates = <333000000>; + clock-frequency = <333000000>; + clocks = <&clk IMX8MN_CLK_DISP_APB_ROOT>, + <&clk IMX8MN_CLK_CAMERA_PIXEL>, + <&clk IMX8MN_CLK_CSI1_PHY_REF>, + <&clk IMX8MN_CLK_DISP_AXI_ROOT>; + clock-names = "pclk", "wrap", "phy", "axi"; + power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_MIPI_CSI>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + + mipi_csi_out: endpoint { + remote-endpoint = <&isi_in>; + }; + }; + }; + }; + usbotg1: usb@32e40000 { compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; reg = <0x32e40000 0x200>; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts index cdae45a48c2c..06e91297fb16 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts @@ -118,6 +118,15 @@ clock-frequency = <100000000>; }; + reg_audio: regulator-wm8962 { + compatible = "regulator-fixed"; + regulator-name = "3v3_aud"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416_1 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + reg_usdhc2_vmmc: regulator-usdhc2 { compatible = "regulator-fixed"; regulator-name = "VSD_3V3"; @@ -137,6 +146,32 @@ gpio = <&pca6416_1 0 GPIO_ACTIVE_HIGH>; enable-active-high; }; + + sound-wm8962 { + compatible = "simple-audio-card"; + simple-audio-card,name = "wm8962"; + simple-audio-card,format = "i2s"; + simple-audio-card,widgets = "Headphone", "Headphones", + "Microphone", "Headset Mic", + "Speaker", "Speaker"; + simple-audio-card,routing = "Headphones", "HPOUTL", + "Headphones", "HPOUTR", + "Speaker", "SPKOUTL", + "Speaker", "SPKOUTR", + "Headset Mic", "MICBIAS", + "IN3R", "Headset Mic"; + + simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + simple-audio-card,codec { + sound-dai = <&wm8962>; + clocks = <&clk IMX8MP_CLK_IPP_DO_CLKO1>; + frame-master; + bitclock-master; + }; + }; }; &ecspi2 { @@ -239,6 +274,34 @@ clock-frequency = <384000>; status = "okay"; + wm8962: audio-codec@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wm8962>; + clocks = <&clk IMX8MP_CLK_IPP_DO_CLKO1>; + assigned-clocks = <&clk IMX8MP_CLK_IPP_DO_CLKO1>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL2_OUT>; + assigned-clock-rates = <22576000>; + DCVDD-supply = <®_audio>; + DBVDD-supply = <®_audio>; + AVDD-supply = <®_audio>; + CPVDD-supply = <®_audio>; + MICVDD-supply = <®_audio>; + PLLVDD-supply = <®_audio>; + SPKVDD1-supply = <®_audio>; + SPKVDD2-supply = <®_audio>; + gpio-cfg = < + 0x0000 /* 0:Default */ + 0x0000 /* 1:Default */ + 0x0000 /* 2:FN_DMICCLK */ + 0x0000 /* 3:Default */ + 0x0000 /* 4:FN_DMICCDAT */ + 0x0000 /* 5:Default */ + >; + #sound-dai-cells = <0>; + }; + pca6416: gpio@20 { compatible = "nxp,pcal6416"; reg = <0x20>; @@ -315,6 +378,16 @@ status = "okay"; }; +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL2_OUT>; + assigned-clock-rates = <12288000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &snvs_pwrkey { status = "okay"; }; @@ -477,6 +550,16 @@ >; }; + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0xd6 + >; + }; + pinctrl_tpm: tpmgrp { fsl,pins = < MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x19 /* Reset */ @@ -547,4 +630,10 @@ MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4 >; }; + + pinctrl_wm8962: wm8962grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO14__CCM_CLKO1 0x59 + >; + }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts index 92df6c1277c3..e9fb5f7f39b5 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts @@ -23,6 +23,12 @@ stdout-path = &uart1; }; + clk_ext_audio_codec: clock-codec { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + gpio-keys { compatible = "gpio-keys"; @@ -102,6 +108,43 @@ pinctrl-names = "default"; }; }; + + reg_3p3vdd: regulator-3p3vdd { /* 3.3VDD */ + compatible = "regulator-fixed"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "3P3VDD"; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "SGTL5000-Card"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&codec_dai>; + simple-audio-card,frame-master = <&codec_dai>; + simple-audio-card,widgets = "Headphone", "Headphone Jack"; + simple-audio-card,routing = "Headphone Jack", "HP_OUT"; + + cpu_dai: simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + codec_dai: simple-audio-card,codec { + sound-dai = <&sgtl5000>; + }; + }; +}; + +&i2c5 { + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + #sound-dai-cells = <0>; + clocks = <&clk_ext_audio_codec>; + VDDA-supply = <®_3p3vdd>; + VDDIO-supply = <®_vdd_3p3v_awo>; + }; }; &fec { /* Second ethernet */ @@ -155,6 +198,17 @@ status = "okay"; }; +&sai3 { + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &usb3_1 { fsl,over-current-active-low; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts index b5e76b992a10..31d85d5871c9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts @@ -23,10 +23,16 @@ stdout-path = &uart1; }; - clk_pcie: clock-pcie { + clk_ext_audio_codec: clock-codec { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <100000000>; + clock-frequency = <24000000>; + }; + + clk_xtal25: clock-xtal25 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; }; connector { @@ -140,12 +146,30 @@ }; }; - reg_avdd: regulator-avdd { /* AUDIO_VDD */ + reg_3p3vdd: regulator-3p3vdd { /* 3.3VDD */ compatible = "regulator-fixed"; regulator-always-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - regulator-name = "AUDIO_VDD"; + regulator-name = "3P3VDD"; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "SGTL5000-Card"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&codec_dai>; + simple-audio-card,frame-master = <&codec_dai>; + simple-audio-card,widgets = "Headphone", "Headphone Jack"; + simple-audio-card,routing = "Headphone Jack", "HP_OUT"; + + cpu_dai: simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + codec_dai: simple-audio-card,codec { + sound-dai = <&sgtl5000>; + }; }; }; @@ -161,6 +185,15 @@ #size-cells = <0>; reg = <0>; + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + #sound-dai-cells = <0>; + clocks = <&clk_ext_audio_codec>; + VDDA-supply = <®_3p3vdd>; + VDDIO-supply = <®_vdd_3p3v_awo>; + }; + typec@3d { compatible = "nxp,ptn5150"; reg = <0x3d>; @@ -203,6 +236,13 @@ pagesize = <16>; reg = <0x54>; }; + + pcieclk: clock@6b { + compatible = "skyworks,si52144"; + reg = <0x6b>; + clocks = <&clk_xtal25>; + #clock-cells = <1>; + }; }; i2cmuxed1: i2c@1 { /* HDMI DDC I2C */ @@ -244,7 +284,7 @@ }; &pcie_phy { - clocks = <&clk_pcie>; + clocks = <&pcieclk 1>; clock-names = "ref"; fsl,refclk-pad-mode = ; status = "okay"; @@ -256,6 +296,16 @@ status = "okay"; }; +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &usb_dwc3_0 { usb-role-switch; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi index 7e804f650784..cb1953d14aa9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi @@ -49,6 +49,14 @@ startup-delay-us = <100>; vin-supply = <&buck4>; }; + + reg_vdd_3p3v_awo: regulator-vdd-3p3v-awo { /* VDD_3V3_AWO */ + compatible = "regulator-fixed"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "VDD_3P3V_AWO"; + }; }; &A53_0 { @@ -232,6 +240,36 @@ sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; + tc_bridge: bridge@f { + compatible = "toshiba,tc9595", "toshiba,tc358767"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tc9595>; + reg = <0xf>; + clock-names = "ref"; + clocks = <&clk IMX8MP_CLK_CLKOUT2>; + assigned-clocks = <&clk IMX8MP_CLK_CLKOUT2_SEL>, + <&clk IMX8MP_CLK_CLKOUT2>, + <&clk IMX8MP_AUDIO_PLL2_OUT>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL2_OUT>; + assigned-clock-rates = <13000000>, <13000000>, <156000000>; + reset-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + tc_bridge_in: endpoint { + data-lanes = <1 2 3 4>; + remote-endpoint = <&dsi_out>; + }; + }; + }; + }; + pmic: pmic@25 { compatible = "nxp,pca9450c"; reg = <0x25>; @@ -398,6 +436,22 @@ status = "okay"; }; +&mipi_dsi { + samsung,burst-clock-frequency = <160000000>; + samsung,esc-clock-frequency = <10000000>; + + ports { + port@1 { + reg = <1>; + + dsi_out: endpoint { + data-lanes = <1 2 3 4>; + remote-endpoint = <&tc_bridge_in>; + }; + }; + }; +}; + &pwm1 { pinctrl-0 = <&pinctrl_pwm1>; pinctrl-names = "default"; @@ -863,6 +917,24 @@ >; }; + pinctrl_tc9595: dhcom-tc9595-grp { + fsl,pins = < + /* RESET_DSIBRIDGE */ + MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x40000146 + /* DSI-CONV_INT Interrupt */ + MX8MP_IOMUXC_SAI5_RXD0__GPIO3_IO21 0x141 + >; + }; + + pinctrl_sai3: dhcom-sai3-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6 + >; + }; + pinctrl_touch: dhcom-touch-grp { fsl,pins = < /* #TOUCH_INT */ diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index 7816853162b3..fa37ce89f8d3 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -40,6 +40,17 @@ clock-frequency = <100000000>; }; + reg_audio_pwr: regulator-audio-pwr { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audio_pwr_reg>; + regulator-name = "audio-pwr"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 29 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + reg_can1_stby: regulator-can1-stby { compatible = "regulator-fixed"; regulator-name = "can1-stby"; @@ -83,6 +94,37 @@ gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; enable-active-high; }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "wm8960-audio"; + simple-audio-card,format = "i2s"; + simple-audio-card,frame-master = <&cpudai>; + simple-audio-card,bitclock-master = <&cpudai>; + simple-audio-card,widgets = + "Headphone", "Headphone Jack", + "Speaker", "External Speaker", + "Microphone", "Mic Jack"; + simple-audio-card,routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "External Speaker", "SPK_LP", + "External Speaker", "SPK_LN", + "External Speaker", "SPK_RP", + "External Speaker", "SPK_RN", + "LINPUT1", "Mic Jack", + "LINPUT3", "Mic Jack", + "Mic Jack", "MICB"; + + cpudai: simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + simple-audio-card,codec { + sound-dai = <&wm8960>; + }; + + }; }; &flexspi { @@ -344,6 +386,18 @@ pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + wm8960: codec@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>; + clock-names = "mclk"; + wlf,shared-lrclk; + wlf,hp-cfg = <3 2 3>; + wlf,gpio-cfg = <1 3>; + SPKVDD1-supply = <®_audio_pwr>; + }; + pca6416: gpio@20 { compatible = "ti,tca6416"; reg = <0x20>; @@ -422,6 +476,16 @@ status = "okay"; }; +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &snvs_pwrkey { status = "okay"; }; @@ -499,6 +563,12 @@ }; &iomuxc { + pinctrl_audio_pwr_reg: audiopwrreggrp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0xd6 + >; + }; + pinctrl_eqos: eqosgrp { fsl,pins = < MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x2 @@ -668,6 +738,16 @@ >; }; + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0xd6 + >; + }; + pinctrl_uart2: uart2grp { fsl,pins = < MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x140 diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts index 470ff8e31e32..64d522c71a44 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts @@ -14,6 +14,67 @@ compatible = "avnet,sm2s-imx8mp-14N0600E-ep1", "avnet,sm2s-imx8mp-14N0600E", "avnet,sm2s-imx8mp", "fsl,imx8mp"; + + reg_vcc_3v3_audio: 3v3-audio-regulator { + compatible = "regulator-fixed"; + regulator-name = "VCC_3V3_AUD"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_vcc_1v8_audio: 1v8-audio-regulator { + compatible = "regulator-fixed"; + regulator-name = "VCC_1V8_AUD"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "sgtl5000-audio"; + simple-audio-card,format = "i2s"; + simple-audio-card,frame-master = <&codec_dai>; + simple-audio-card,bitclock-master = <&codec_dai>; + + simple-audio-card,cpu { + sound-dai = <&sai2>; + }; + + codec_dai: simple-audio-card,codec { + sound-dai = <&sgtl5000>; + }; + }; +}; + +&i2c1 { + sgtl5000: audio-codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + + assigned-clocks = <&clk IMX8MP_CLK_CLKOUT1_SEL>; + assigned-clock-parents = <&clk IMX8MP_CLK_24M>; + assigned-clock-rates = <24000000>; + clocks = <&clk IMX8MP_CLK_CLKOUT1>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + + VDDA-supply = <®_vcc_3v3_audio>; + VDDD-supply = <®_vcc_1v8_audio>; + VDDIO-supply = <®_vcc_1v8_audio>; + }; +}; + +/* I2S-0 = sai2 */ +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + + assigned-clocks = <&clk IMX8MP_CLK_SAI2>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + + fsl,sai-mclk-direction-output; + status = "okay"; }; &flexcan1 { @@ -32,6 +93,15 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_smarc_gpio>; + pinctrl_sai2: sai2grp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI2_RXD0__AUDIOMIX_SAI2_RX_DATA00 0xd6 + MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6 + >; + }; + pinctrl_smarc_gpio: smarcgpiosgrp { fsl,pins = , /* GPIO0 */ diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts index d8fb29e7e148..4240e20d38ac 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts @@ -202,6 +202,13 @@ }; }; + sound { + compatible = "fsl,imx-audio-tlv320aic32x4"; + model = "tq-tlv320aic32x"; + audio-cpu = <&sai3>; + audio-codec = <&tlv320aic3x04>; + }; + thermal-zones { soc-thermal { trips { @@ -449,6 +456,18 @@ sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; + tlv320aic3x04: audio-codec@18 { + compatible = "ti,tlv320aic32x4"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tlv320aic3x04>; + reg = <0x18>; + clock-names = "mclk"; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>; + reset-gpios = <&gpio4 29 GPIO_ACTIVE_LOW>; + iov-supply = <®_vcc_3v3>; + ldoin-supply = <®_vcc_3v3>; + }; + se97_1c: temperature-sensor@1c { compatible = "nxp,se97b", "jedec,jc-42.4-temp"; reg = <0x1c>; @@ -528,6 +547,16 @@ status = "okay"; }; +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &snvs_pwrkey { status = "okay"; }; @@ -843,6 +872,23 @@ fsl,pins = ; }; + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0x94 + MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0x94 + MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0x94 + MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0x94 + MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0x94 + >; + }; + + pinctrl_tlv320aic3x04: tlv320aic3x04grp { + fsl,pins = < + /* CODEC RST# */ + MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x180 + >; + }; + /* X61 */ pinctrl_uart1: uart1grp { fsl,pins = , diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi new file mode 100644 index 000000000000..560c68e4da6d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi @@ -0,0 +1,587 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2023 Gateworks Corporation + */ + +#include +#include +#include + +/ { + aliases { + ethernet0 = &eqos; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-user-pb { + label = "user_pb"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-user-pb1x { + label = "user_pb1x"; + linux,code = ; + interrupt-parent = <&gsc>; + interrupts = <0>; + }; + + key-erased { + label = "key_erased"; + linux,code = ; + interrupt-parent = <&gsc>; + interrupts = <1>; + }; + + key-eeprom-wp { + label = "eeprom_wp"; + linux,code = ; + interrupt-parent = <&gsc>; + interrupts = <2>; + }; + + key-tamper { + label = "tamper"; + linux,code = ; + interrupt-parent = <&gsc>; + interrupts = <5>; + }; + + switch-hold { + label = "switch_hold"; + linux,code = ; + interrupt-parent = <&gsc>; + interrupts = <7>; + }; + }; +}; + +&A53_0 { + cpu-supply = <&buck3_reg>; +}; + +&A53_1 { + cpu-supply = <&buck3_reg>; +}; + +&A53_2 { + cpu-supply = <&buck3_reg>; +}; + +&A53_3 { + cpu-supply = <&buck3_reg>; +}; + +&eqos { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eqos>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + pinctrl-0 = <&pinctrl_ethphy0>; + pinctrl-names = "default"; + reg = <0x0>; + interrupt-parent = <&gpio3>; + interrupts = <16 IRQ_TYPE_EDGE_FALLING>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + tx-fifo-depth = ; + rx-fifo-depth = ; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + gsc: gsc@20 { + compatible = "gw,gsc"; + reg = <0x20>; + pinctrl-0 = <&pinctrl_gsc>; + interrupt-parent = <&gpio2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + + adc { + compatible = "gw,gsc-adc"; + #address-cells = <1>; + #size-cells = <0>; + + channel@6 { + gw,mode = <0>; + reg = <0x06>; + label = "temp"; + }; + + channel@8 { + gw,mode = <3>; + reg = <0x08>; + label = "vdd_bat"; + }; + + channel@16 { + gw,mode = <4>; + reg = <0x16>; + label = "fan_tach"; + }; + + channel@82 { + gw,mode = <2>; + reg = <0x82>; + label = "vdd_vin"; + gw,voltage-divider-ohms = <22100 1000>; + }; + + channel@84 { + gw,mode = <2>; + reg = <0x84>; + label = "vdd_adc1"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@86 { + gw,mode = <2>; + reg = <0x86>; + label = "vdd_adc2"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@88 { + gw,mode = <2>; + reg = <0x88>; + label = "vdd_1p0"; + }; + + channel@8c { + gw,mode = <2>; + reg = <0x8c>; + label = "vdd_1p8"; + }; + + channel@8e { + gw,mode = <2>; + reg = <0x8e>; + label = "vdd_2p5"; + }; + + channel@90 { + gw,mode = <2>; + reg = <0x90>; + label = "vdd_3p3"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@92 { + gw,mode = <2>; + reg = <0x92>; + label = "vdd_dram"; + }; + + channel@98 { + gw,mode = <2>; + reg = <0x98>; + label = "vdd_soc"; + }; + + channel@9a { + gw,mode = <2>; + reg = <0x9a>; + label = "vdd_arm"; + }; + + channel@a2 { + gw,mode = <2>; + reg = <0xa2>; + label = "vdd_gsc"; + gw,voltage-divider-ohms = <10000 10000>; + }; + }; + + fan-controller@0 { + compatible = "gw,gsc-fan"; + reg = <0x0a>; + }; + }; + + gpio: gpio@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gsc>; + interrupts = <4>; + }; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; + + eeprom@51 { + compatible = "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + }; + + eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + pagesize = <16>; + }; + + eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; + + rtc@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; + + pmic@69 { + compatible = "mps,mp5416"; + reg = <0x69>; + + regulators { + /* vdd_soc */ + buck1 { + regulator-name = "buck1"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* vdd_dram */ + buck2 { + regulator-name = "buck2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-boot-on; + }; + + /* vdd_arm */ + buck3_reg: buck3 { + regulator-name = "buck3"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* vdd_1p8 */ + buck4 { + regulator-name = "buck4"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + /* OUT2: nvcc_snvs_1p8 */ + ldo1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + /* OUT3: vdd_1p0 */ + ldo2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* OUT4: vdd_2p5 */ + ldo3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + regulator-boot-on; + }; + + /* OUT5: vdd_3p3 */ + ldo4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + }; + }; +}; + +/* off-board header */ +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + eeprom@52 { + compatible = "atmel,24c32"; + reg = <0x52>; + pagesize = <32>; + }; +}; + +/* off-board header */ +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-1 = <&pinctrl_i2c3_gpio>; + scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +/* off-board header */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +/* console */ +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* off-board header */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; + +/* off-board */ +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + bus-width = <4>; + non-removable; + status = "okay"; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_eqos: eqosgrp { + fsl,pins = < + MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x2 + MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x2 + MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x90 + MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x90 + MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x90 + MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x90 + MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x90 + MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x90 + MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x16 + MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x16 + MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x16 + MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x16 + MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x16 + MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x16 + >; + }; + + pinctrl_ethphy0: ethphy0grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x140 /* RST# */ + MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16 0x150 /* IRQ# */ + >; + }; + + pinctrl_gsc: gscgrp { + fsl,pins = < + MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x150 /* IRQ# */ + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c2 + MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c2 + >; + }; + + pinctrl_i2c1_gpio: i2c1gpiogrp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x400001c2 + MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x400001c2 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c2 + MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c2 + >; + }; + + pinctrl_i2c2_gpio: i2c2gpiogrp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x400001c2 + MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x400001c2 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2 + MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c2 + >; + }; + + pinctrl_i2c3_gpio: i2c3gpiogrp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x400001c2 + MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x400001c2 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x140 + MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x140 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x140 + MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x140 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x140 + MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x140 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0x166 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts index eb51d648359b..92514b71b5f4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts @@ -281,7 +281,7 @@ }; channel@8 { - gw,mode = <1>; + gw,mode = <3>; reg = <0x08>; label = "vdd_bat"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw7905-2x.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw7905-2x.dts new file mode 100644 index 000000000000..4a1bbbbe19e6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw7905-2x.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2023 Gateworks Corporation + */ + +/dts-v1/; + +#include "imx8mp.dtsi" +#include "imx8mp-venice-gw702x.dtsi" +#include "imx8mp-venice-gw7905.dtsi" + +/ { + model = "Gateworks Venice GW7905-2x i.MX8MP Development Kit"; + compatible = "gateworks,imx8mp-gw7905-2x", "fsl,imx8mp"; + + chosen { + stdout-path = &uart2; + }; +}; + +/* Disable SOM interfaces not used on baseboard */ +&eqos { + status = "disabled"; +}; + +&usdhc1 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw7905.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw7905.dtsi new file mode 100644 index 000000000000..0d40cb0f05f6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw7905.dtsi @@ -0,0 +1,309 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2023 Gateworks Corporation + */ + +#include +#include +#include + +/ { + led-controller { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led-0 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + + led-1 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio4 27 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + pcie0_refclk: pcie0-refclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + pps { + compatible = "pps-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pps>; + gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + reg_usb2_vbus: regulator-usb2-vbus { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usb2_en>; + compatible = "regulator-fixed"; + regulator-name = "usb2_vbus"; + gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; + compatible = "regulator-fixed"; + regulator-name = "SD2_3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +/* off-board header */ +&ecspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "gpioa", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "gpiod", "", "", + "gpiob", "gpioc", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "pci_usb_sel", "", + "pci_wdis#", "", "", ""; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + eeprom@52 { + compatible = "atmel,24c32"; + reg = <0x52>; + pagesize = <32>; + }; +}; + +/* off-board header */ +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + +&pcie_phy { + fsl,refclk-pad-mode = ; + fsl,clkreq-unsupported; + clocks = <&pcie0_refclk>; + clock-names = "ref"; + status = "okay"; +}; + +&pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie0>; + reset-gpio = <&gpio4 29 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +/* GPS */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +/* USB1 - Type C front panel SINK port J14 */ +&usb3_0 { + status = "okay"; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "peripheral"; + status = "okay"; +}; + +/* USB2 4-port USB3.0 HUB: + * P1 - USBC connector (host only) + * P2 - USB2 test connector + * P3 - miniPCIe full card + * P4 - miniPCIe half card + */ +&usb3_phy1 { + vbus-supply = <®_usb2_vbus>; + status = "okay"; +}; + +&usb3_1 { + fsl,permanently-attached; + fsl,disable-port-power-control; + status = "okay"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + status = "okay"; +}; + +/* microSD */ +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + vmmc-supply = <®_usdhc2_vmmc>; + bus-width = <4>; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x40000040 /* GPIOA */ + MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x40000040 /* GPIOD */ + MX8MP_IOMUXC_SAI1_RXD2__GPIO4_IO04 0x40000040 /* GPIOB */ + MX8MP_IOMUXC_SAI1_RXD3__GPIO4_IO05 0x40000040 /* GPIOC */ + MX8MP_IOMUXC_SAI2_TXD0__GPIO4_IO26 0x40000106 /* PCI_USBSEL */ + MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x40000106 /* PCI_WDIS# */ + >; + }; + + pinctrl_gpio_leds: gpioledgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x6 /* LEDG */ + MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27 0x6 /* LEDR */ + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c2 + MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c2 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2 + MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c2 + >; + }; + + pinctrl_pcie0: pciegrp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x106 + >; + }; + + pinctrl_pps: ppsgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x106 + >; + }; + + pinctrl_reg_usb2_en: regusb2grp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_TXD0__GPIO4_IO12 0x6 /* USBHUB_RST# (ext p/u) */ + >; + }; + + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x40 + >; + }; + + pinctrl_spi2: spi2grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x140 + MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x140 + MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x140 + MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x140 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x140 + MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x140 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index f81391993354..cc406bb338fe 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -304,6 +304,210 @@ nvmem-cells = <&imx8mp_uid>; nvmem-cell-names = "soc_unique_id"; + etm0: etm@28440000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0x28440000 0x10000>; + arm,primecell-periphid = <0xbb95d>; + cpu = <&A53_0>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + out-ports { + port { + etm0_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port0>; + }; + }; + }; + }; + + etm1: etm@28540000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0x28540000 0x10000>; + arm,primecell-periphid = <0xbb95d>; + cpu = <&A53_1>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + out-ports { + port { + etm1_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port1>; + }; + }; + }; + }; + + etm2: etm@28640000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0x28640000 0x10000>; + arm,primecell-periphid = <0xbb95d>; + cpu = <&A53_2>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + out-ports { + port { + etm2_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port2>; + }; + }; + }; + }; + + etm3: etm@28740000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0x28740000 0x10000>; + arm,primecell-periphid = <0xbb95d>; + cpu = <&A53_3>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + out-ports { + port { + etm3_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port3>; + }; + }; + }; + }; + + funnel { + /* + * non-configurable funnel don't show up on the AMBA + * bus. As such no need to add "arm,primecell". + */ + compatible = "arm,coresight-static-funnel"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + ca_funnel_in_port0: endpoint { + remote-endpoint = <&etm0_out_port>; + }; + }; + + port@1 { + reg = <1>; + + ca_funnel_in_port1: endpoint { + remote-endpoint = <&etm1_out_port>; + }; + }; + + port@2 { + reg = <2>; + + ca_funnel_in_port2: endpoint { + remote-endpoint = <&etm2_out_port>; + }; + }; + + port@3 { + reg = <3>; + + ca_funnel_in_port3: endpoint { + remote-endpoint = <&etm3_out_port>; + }; + }; + }; + + out-ports { + port { + ca_funnel_out_port0: endpoint { + remote-endpoint = <&hugo_funnel_in_port0>; + }; + }; + }; + }; + + funnel@28c03000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x28c03000 0x1000>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + hugo_funnel_in_port0: endpoint { + remote-endpoint = <&ca_funnel_out_port0>; + }; + }; + + port@1 { + reg = <1>; + + hugo_funnel_in_port1: endpoint { + /* M7 input */ + }; + }; + + port@2 { + reg = <2>; + + hugo_funnel_in_port2: endpoint { + /* DSP input */ + }; + }; + /* the other input ports are not connect to anything */ + }; + + out-ports { + port { + hugo_funnel_out_port0: endpoint { + remote-endpoint = <&etf_in_port>; + }; + }; + }; + }; + + etf@28c04000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x28c04000 0x1000>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + in-ports { + port { + etf_in_port: endpoint { + remote-endpoint = <&hugo_funnel_out_port0>; + }; + }; + }; + + out-ports { + port { + etf_out_port: endpoint { + remote-endpoint = <&etr_in_port>; + }; + }; + }; + }; + + etr@28c06000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x28c06000 0x1000>; + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; + clock-names = "apb_pclk"; + + in-ports { + port { + etr_in_port: endpoint { + remote-endpoint = <&etf_out_port>; + }; + }; + }; + }; + aips1: bus@30000000 { compatible = "fsl,aips-bus", "simple-bus"; reg = <0x30000000 0x400000>; @@ -534,26 +738,16 @@ <&clk IMX8MP_CLK_A53_CORE>, <&clk IMX8MP_CLK_NOC>, <&clk IMX8MP_CLK_NOC_IO>, - <&clk IMX8MP_CLK_GIC>, - <&clk IMX8MP_CLK_AUDIO_AHB>, - <&clk IMX8MP_CLK_AUDIO_AXI_SRC>, - <&clk IMX8MP_AUDIO_PLL1>, - <&clk IMX8MP_AUDIO_PLL2>; + <&clk IMX8MP_CLK_GIC>; assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>, <&clk IMX8MP_ARM_PLL_OUT>, <&clk IMX8MP_SYS_PLL2_1000M>, <&clk IMX8MP_SYS_PLL1_800M>, - <&clk IMX8MP_SYS_PLL2_500M>, - <&clk IMX8MP_SYS_PLL1_800M>, - <&clk IMX8MP_SYS_PLL1_800M>; + <&clk IMX8MP_SYS_PLL2_500M>; assigned-clock-rates = <0>, <0>, <1000000000>, <800000000>, - <500000000>, - <400000000>, - <800000000>, - <393216000>, - <361267200>; + <500000000>; }; src: reset-controller@30390000 { @@ -595,6 +789,13 @@ reg = ; }; + pgc_audio: power-domain@5 { + #power-domain-cells = <0>; + reg = ; + clocks = <&clk IMX8MP_CLK_AUDIO_ROOT>, + <&clk IMX8MP_CLK_AUDIO_AXI>; + }; + pgc_gpu2d: power-domain@6 { #power-domain-cells = <0>; reg = ; @@ -1147,6 +1348,157 @@ }; }; + aips5: bus@30c00000 { + compatible = "fsl,aips-bus", "simple-bus"; + reg = <0x30c00000 0x400000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + spba-bus@30c00000 { + compatible = "fsl,spba-bus", "simple-bus"; + reg = <0x30c00000 0x100000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + sai1: sai@30c10000 { + compatible = "fsl,imx8mp-sai", "fsl,imx8mq-sai"; + reg = <0x30c10000 0x10000>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_IPG>, + <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK2>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK3>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 0 2 0>, <&sdma2 1 2 0>; + dma-names = "rx", "tx"; + interrupts = ; + status = "disabled"; + }; + + sai2: sai@30c20000 { + compatible = "fsl,imx8mp-sai", "fsl,imx8mq-sai"; + reg = <0x30c20000 0x10000>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI2_IPG>, + <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI2_MCLK1>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI2_MCLK2>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI2_MCLK3>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 2 2 0>, <&sdma2 3 2 0>; + dma-names = "rx", "tx"; + interrupts = ; + status = "disabled"; + }; + + sai3: sai@30c30000 { + compatible = "fsl,imx8mp-sai", "fsl,imx8mq-sai"; + reg = <0x30c30000 0x10000>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_IPG>, + <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK2>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK3>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 4 2 0>, <&sdma2 5 2 0>; + dma-names = "rx", "tx"; + interrupts = ; + status = "disabled"; + }; + + sai5: sai@30c50000 { + compatible = "fsl,imx8mp-sai", "fsl,imx8mq-sai"; + reg = <0x30c50000 0x10000>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI5_IPG>, + <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI5_MCLK1>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI5_MCLK2>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI5_MCLK3>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 8 2 0>, <&sdma2 9 2 0>; + dma-names = "rx", "tx"; + interrupts = ; + status = "disabled"; + }; + + sai6: sai@30c60000 { + compatible = "fsl,imx8mp-sai", "fsl,imx8mq-sai"; + reg = <0x30c60000 0x10000>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI6_IPG>, + <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI6_MCLK1>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI6_MCLK2>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI6_MCLK3>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 10 2 0>, <&sdma2 11 2 0>; + dma-names = "rx", "tx"; + interrupts = ; + status = "disabled"; + }; + + sai7: sai@30c80000 { + compatible = "fsl,imx8mp-sai", "fsl,imx8mq-sai"; + reg = <0x30c80000 0x10000>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI7_IPG>, + <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI7_MCLK1>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI7_MCLK2>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI7_MCLK3>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 12 2 0>, <&sdma2 13 2 0>; + dma-names = "rx", "tx"; + interrupts = ; + status = "disabled"; + }; + }; + + sdma3: dma-controller@30e00000 { + compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma"; + reg = <0x30e00000 0x10000>; + #dma-cells = <3>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SDMA3_ROOT>, + <&clk IMX8MP_CLK_AUDIO_ROOT>; + clock-names = "ipg", "ahb"; + interrupts = ; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + }; + + sdma2: dma-controller@30e10000 { + compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma"; + reg = <0x30e10000 0x10000>; + #dma-cells = <3>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SDMA2_ROOT>, + <&clk IMX8MP_CLK_AUDIO_ROOT>; + clock-names = "ipg", "ahb"; + interrupts = ; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + }; + + audio_blk_ctrl: clock-controller@30e20000 { + compatible = "fsl,imx8mp-audio-blk-ctrl"; + reg = <0x30e20000 0x10000>; + #clock-cells = <1>; + clocks = <&clk IMX8MP_CLK_AUDIO_ROOT>, + <&clk IMX8MP_CLK_SAI1>, + <&clk IMX8MP_CLK_SAI2>, + <&clk IMX8MP_CLK_SAI3>, + <&clk IMX8MP_CLK_SAI5>, + <&clk IMX8MP_CLK_SAI6>, + <&clk IMX8MP_CLK_SAI7>; + clock-names = "ahb", + "sai1", "sai2", "sai3", + "sai5", "sai6", "sai7"; + power-domains = <&pgc_audio>; + }; + }; + noc: interconnect@32700000 { compatible = "fsl,imx8mp-noc", "fsl,imx8m-noc"; reg = <0x32700000 0x100000>; @@ -1174,6 +1526,118 @@ #size-cells = <1>; ranges; + isi_0: isi@32e00000 { + compatible = "fsl,imx8mp-isi"; + reg = <0x32e00000 0x4000>; + interrupts = , + ; + clocks = <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>, + <&clk IMX8MP_CLK_MEDIA_APB_ROOT>; + clock-names = "axi", "apb"; + fsl,blk-ctrl = <&media_blk_ctrl>; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISI>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + isi_in_0: endpoint { + remote-endpoint = <&mipi_csi_0_out>; + }; + }; + + port@1 { + reg = <1>; + + isi_in_1: endpoint { + remote-endpoint = <&mipi_csi_1_out>; + }; + }; + }; + }; + + dewarp: dwe@32e30000 { + compatible = "nxp,imx8mp-dw100"; + reg = <0x32e30000 0x10000>; + interrupts = ; + clocks = <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>, + <&clk IMX8MP_CLK_MEDIA_APB_ROOT>; + clock-names = "axi", "ahb"; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_DWE>; + }; + + mipi_csi_0: csi@32e40000 { + compatible = "fsl,imx8mp-mipi-csi2", "fsl,imx8mm-mipi-csi2"; + reg = <0x32e40000 0x10000>; + interrupts = ; + clock-frequency = <500000000>; + clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, + <&clk IMX8MP_CLK_MEDIA_CAM1_PIX_ROOT>, + <&clk IMX8MP_CLK_MEDIA_MIPI_PHY1_REF_ROOT>, + <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>; + clock-names = "pclk", "wrap", "phy", "axi"; + assigned-clocks = <&clk IMX8MP_CLK_MEDIA_CAM1_PIX>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_1000M>; + assigned-clock-rates = <500000000>; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_1>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + + mipi_csi_0_out: endpoint { + remote-endpoint = <&isi_in_0>; + }; + }; + }; + }; + + mipi_csi_1: csi@32e50000 { + compatible = "fsl,imx8mp-mipi-csi2", "fsl,imx8mm-mipi-csi2"; + reg = <0x32e50000 0x10000>; + interrupts = ; + clock-frequency = <266000000>; + clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, + <&clk IMX8MP_CLK_MEDIA_CAM2_PIX_ROOT>, + <&clk IMX8MP_CLK_MEDIA_MIPI_PHY1_REF_ROOT>, + <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>; + clock-names = "pclk", "wrap", "phy", "axi"; + assigned-clocks = <&clk IMX8MP_CLK_MEDIA_CAM2_PIX>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_1000M>; + assigned-clock-rates = <266000000>; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_2>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + + mipi_csi_1_out: endpoint { + remote-endpoint = <&isi_in_1>; + }; + }; + }; + }; + mipi_dsi: dsi@32e60000 { compatible = "fsl,imx8mp-mipi-dsim"; reg = <0x32e60000 0x400>; @@ -1211,13 +1675,6 @@ <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>; clock-names = "pix", "axi", "disp_axi"; - assigned-clocks = <&clk IMX8MP_CLK_MEDIA_DISP1_PIX_ROOT>, - <&clk IMX8MP_CLK_MEDIA_AXI>, - <&clk IMX8MP_CLK_MEDIA_APB>; - assigned-clock-parents = <&clk IMX8MP_CLK_MEDIA_DISP1_PIX>, - <&clk IMX8MP_SYS_PLL2_1000M>, - <&clk IMX8MP_SYS_PLL1_800M>; - assigned-clock-rates = <594000000>, <500000000>, <200000000>; interrupts = ; power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_LCDIF_1>; status = "disabled"; @@ -1237,11 +1694,6 @@ <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>; clock-names = "pix", "axi", "disp_axi"; - assigned-clocks = <&clk IMX8MP_CLK_MEDIA_DISP2_PIX>, - <&clk IMX8MP_VIDEO_PLL1>; - assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>, - <&clk IMX8MP_VIDEO_PLL1_REF_SEL>; - assigned-clock-rates = <0>, <1039500000>; power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_LCDIF_2>; status = "disabled"; @@ -1296,11 +1748,16 @@ "disp1", "disp2", "isp", "phy"; assigned-clocks = <&clk IMX8MP_CLK_MEDIA_AXI>, - <&clk IMX8MP_CLK_MEDIA_APB>; + <&clk IMX8MP_CLK_MEDIA_APB>, + <&clk IMX8MP_CLK_MEDIA_DISP1_PIX>, + <&clk IMX8MP_CLK_MEDIA_DISP2_PIX>, + <&clk IMX8MP_VIDEO_PLL1>; assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_1000M>, - <&clk IMX8MP_SYS_PLL1_800M>; - assigned-clock-rates = <500000000>, <200000000>; - + <&clk IMX8MP_SYS_PLL1_800M>, + <&clk IMX8MP_VIDEO_PLL1_OUT>, + <&clk IMX8MP_VIDEO_PLL1_OUT>; + assigned-clock-rates = <500000000>, <200000000>, + <0>, <0>, <1039500000>; #power-domain-cells = <1>; lvds_bridge: bridge@5c { diff --git a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts index 200268660518..3ae3824be027 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts @@ -26,7 +26,7 @@ }; panel { - compatible = "innolux,n125hce-gn1", "simple-panel"; + compatible = "innolux,n125hce-gn1"; power-supply = <®_main_3v3>; backlight = <&backlight>; no-hpd; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts index c5244b608524..afb3ceb06751 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts @@ -108,8 +108,6 @@ <&pcie0_refclk>, <&clk IMX8MQ_CLK_PCIE1_PHY>, <&clk IMX8MQ_CLK_PCIE1_AUX>; - epdev_on-supply = <®_vcc_3v3>; - hard-wired = <1>; status = "okay"; }; @@ -122,8 +120,6 @@ <&pcie1_refclk>, <&clk IMX8MQ_CLK_PCIE2_PHY>, <&clk IMX8MQ_CLK_PCIE2_AUX>; - epdev_on-supply = <®_vcc_3v3>; - hard-wired = <1>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi index 3a52679ecd68..cb777b47baf9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi @@ -177,7 +177,7 @@ port@2 { reg = <2>; - label = "cpu"; + phy-mode = "rev-rmii"; ethernet = <&fec1>; fixed-link { diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 0492556a10db..1a2d2c04db32 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -547,11 +547,13 @@ }; lcdif: lcd-controller@30320000 { - compatible = "fsl,imx8mq-lcdif", "fsl,imx28-lcdif"; + compatible = "fsl,imx8mq-lcdif", "fsl,imx6sx-lcdif"; reg = <0x30320000 0x10000>; interrupts = ; - clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL>; - clock-names = "pix"; + clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL>, + <&clk IMX8MQ_CLK_DISP_APB_ROOT>, + <&clk IMX8MQ_CLK_DISP_AXI_ROOT>; + clock-names = "pix", "axi", "disp_axi"; assigned-clocks = <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>, <&clk IMX8MQ_VIDEO_PLL1_BYPASS>, <&clk IMX8MQ_CLK_LCDIF_PIXEL>, @@ -1054,9 +1056,11 @@ }; }; - mipi_dsi: mipi-dsi@30a00000 { + mipi_dsi: dsi@30a00000 { compatible = "fsl,imx8mq-nwl-dsi"; reg = <0x30a00000 0x300>; + #address-cells = <1>; + #size-cells = <0>; clocks = <&clk IMX8MQ_CLK_DSI_CORE>, <&clk IMX8MQ_CLK_DSI_AHB>, <&clk IMX8MQ_CLK_DSI_IPG_DIV>, @@ -1577,6 +1581,7 @@ #address-cells = <3>; #size-cells = <2>; device_type = "pci"; + bus-range = <0x00 0xff>; ranges = <0x81000000 0 0x00000000 0x27f80000 0 0x00010000>, /* downstream I/O 64KB */ <0x82000000 0 0x20000000 0x20000000 0 0x07f00000>; /* non-prefetchable memory */ num-lanes = <1>; diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts index ce9d3f0b98fc..607cd6b4e972 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts @@ -82,8 +82,8 @@ pinctrl-0 = <&pinctrl_usdhc2>; bus-width = <4>; vmmc-supply = <®_usdhc2_vmmc>; - cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>; - wp-gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>; + cd-gpios = <&lsio_gpio5 22 GPIO_ACTIVE_LOW>; + wp-gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi index 32193a43ff49..57627bdaa851 100644 --- a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi @@ -52,6 +52,7 @@ A35_L2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi index 7264d784ae72..9af769ab8ceb 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi @@ -33,6 +33,12 @@ }; }; +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ext_io0>, <&pinctrl_hog0>, <&pinctrl_hog1>, + <&pinctrl_lpspi2_cs2>; +}; + /* Colibri SPI */ &lpspi2 { status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi index 5f30c88855e7..f8953067bc3b 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi @@ -48,8 +48,7 @@ , /* SODIMM 101 */ , /* SODIMM 97 */ , /* SODIMM 85 */ - , /* SODIMM 79 */ - ; /* SODIMM 45 */ + ; /* SODIMM 79 */ }; pinctrl_uart1_forceoff: uart1forceoffgrp { diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 7cad79102e1a..49d105eb4769 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -363,10 +363,6 @@ /* TODO VPU Encoder/Decoder */ &iomuxc { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ext_io0>, <&pinctrl_hog0>, <&pinctrl_hog1>, - <&pinctrl_hog2>, <&pinctrl_lpspi2_cs2>; - /* On-module touch pen-down interrupt */ pinctrl_ad7879_int: ad7879intgrp { fsl,pins = ; @@ -499,8 +495,7 @@ }; pinctrl_hog1: hog1grp { - fsl,pins = , /* SODIMM 75 */ - ; /* SODIMM 93 */ + fsl,pins = ; /* SODIMM 93 */ }; pinctrl_hog2: hog2grp { @@ -774,3 +769,10 @@ fsl,pins = ; }; }; + +/* Delete peripherals which are not present on SOC, but are defined in imx8-ss-*.dtsi */ + +/delete-node/ &adc1; +/delete-node/ &adc1_lpcg; +/delete-node/ &dsp; +/delete-node/ &dsp_lpcg; diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts index fefb93487291..c50f46f06f62 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -116,6 +116,10 @@ no-mmc; }; +&wdog3 { + status = "okay"; +}; + &iomuxc { pinctrl_eqos: eqosgrp { fsl,pins = < diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index e8d49660ac85..8643612ace8c 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -46,12 +46,27 @@ #address-cells = <1>; #size-cells = <0>; + idle-states { + entry-method = "psci"; + + cpu_pd_wait: cpu-pd-wait { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0010033>; + local-timer-stop; + entry-latency-us = <10000>; + exit-latency-us = <7000>; + min-residency-us = <27000>; + wakeup-latency-us = <15000>; + }; + }; + A55_0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a55"; reg = <0x0>; enable-method = "psci"; #cooling-cells = <2>; + cpu-idle-states = <&cpu_pd_wait>; }; A55_1: cpu@100 { @@ -60,6 +75,7 @@ reg = <0x100>; enable-method = "psci"; #cooling-cells = <2>; + cpu-idle-states = <&cpu_pd_wait>; }; }; @@ -153,6 +169,24 @@ nxp,no-divider; }; + wdog1: watchdog@442d0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x442d0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG1_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + wdog2: watchdog@442e0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x442e0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG2_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + tpm1: pwm@44310000 { compatible = "fsl,imx7ulp-pwm"; reg = <0x44310000 0x1000>; @@ -287,14 +321,6 @@ #size-cells = <1>; ranges; - mediamix: power-domain@44462400 { - compatible = "fsl,imx93-src-slice"; - reg = <0x44462400 0x400>, <0x44465800 0x400>; - #power-domain-cells = <0>; - clocks = <&clk IMX93_CLK_MEDIA_AXI>, - <&clk IMX93_CLK_MEDIA_APB>; - }; - mlmix: power-domain@44461800 { compatible = "fsl,imx93-src-slice"; reg = <0x44461800 0x400>, <0x44464800 0x400>; @@ -302,6 +328,14 @@ clocks = <&clk IMX93_CLK_ML_APB>, <&clk IMX93_CLK_ML>; }; + + mediamix: power-domain@44462400 { + compatible = "fsl,imx93-src-slice"; + reg = <0x44462400 0x400>, <0x44465800 0x400>; + #power-domain-cells = <0>; + clocks = <&clk IMX93_CLK_MEDIA_AXI>, + <&clk IMX93_CLK_MEDIA_APB>; + }; }; anatop: anatop@44480000 { @@ -344,6 +378,33 @@ status = "disabled"; }; + wdog3: watchdog@42490000 { + compatible = "fsl,imx93-wdt"; + reg = <0x42490000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG3_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + wdog4: watchdog@424a0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x424a0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG4_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + wdog5: watchdog@424b0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x424b0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG5_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + tpm3: pwm@424e0000 { compatible = "fsl,imx7ulp-pwm"; reg = <0x424e0000 0x1000>; @@ -640,28 +701,6 @@ status = "disabled"; }; - eqos: ethernet@428a0000 { - compatible = "nxp,imx93-dwmac-eqos", "snps,dwmac-5.10a"; - reg = <0x428a0000 0x10000>; - interrupts = , - ; - interrupt-names = "macirq", "eth_wake_irq"; - clocks = <&clk IMX93_CLK_ENET_QOS_GATE>, - <&clk IMX93_CLK_ENET_QOS_GATE>, - <&clk IMX93_CLK_ENET_TIMER2>, - <&clk IMX93_CLK_ENET>, - <&clk IMX93_CLK_ENET_QOS_GATE>; - clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "mem"; - assigned-clocks = <&clk IMX93_CLK_ENET_TIMER2>, - <&clk IMX93_CLK_ENET>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, - <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>; - assigned-clock-rates = <100000000>, <250000000>; - intf_mode = <&wakeupmix_gpr 0x28>; - snps,clk-csr = <0>; - status = "disabled"; - }; - fec: ethernet@42890000 { compatible = "fsl,imx93-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x42890000 0x10000>; @@ -685,6 +724,29 @@ assigned-clock-rates = <100000000>, <250000000>, <50000000>; fsl,num-tx-queues = <3>; fsl,num-rx-queues = <3>; + fsl,stop-mode = <&wakeupmix_gpr 0x0c 1>; + status = "disabled"; + }; + + eqos: ethernet@428a0000 { + compatible = "nxp,imx93-dwmac-eqos", "snps,dwmac-5.10a"; + reg = <0x428a0000 0x10000>; + interrupts = , + ; + interrupt-names = "macirq", "eth_wake_irq"; + clocks = <&clk IMX93_CLK_ENET_QOS_GATE>, + <&clk IMX93_CLK_ENET_QOS_GATE>, + <&clk IMX93_CLK_ENET_TIMER2>, + <&clk IMX93_CLK_ENET>, + <&clk IMX93_CLK_ENET_QOS_GATE>; + clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "mem"; + assigned-clocks = <&clk IMX93_CLK_ENET_TIMER2>, + <&clk IMX93_CLK_ENET>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, + <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>; + assigned-clock-rates = <100000000>, <250000000>; + intf_mode = <&wakeupmix_gpr 0x28>; + snps,clk-csr = <0>; status = "disabled"; }; @@ -760,6 +822,13 @@ gpio-ranges = <&iomuxc 0 92 16>; }; + ocotp: efuse@47510000 { + compatible = "fsl,imx93-ocotp", "syscon"; + reg = <0x47510000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + }; + s4muap: mailbox@47520000 { compatible = "fsl,imx93-mu-s4"; reg = <0x47520000 0x10000>; @@ -788,5 +857,11 @@ #power-domain-cells = <1>; status = "disabled"; }; + + ddr-pmu@4e300dc0 { + compatible = "fsl,imx93-ddr-pmu"; + reg = <0x4e300dc0 0x200>; + interrupts = ; + }; }; }; diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi index d8c82da88ca0..5ac1cc9ff50e 100644 --- a/arch/arm64/boot/dts/freescale/s32g2.dtsi +++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi @@ -53,11 +53,13 @@ cluster0_l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/freescale/s32v234.dtsi b/arch/arm64/boot/dts/freescale/s32v234.dtsi index 3e306218d533..42409ec56792 100644 --- a/arch/arm64/boot/dts/freescale/s32v234.dtsi +++ b/arch/arm64/boot/dts/freescale/s32v234.dtsi @@ -62,11 +62,13 @@ cluster0_l2_cache: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2_cache: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi index a57f35eb5ef6..7e137a884ae5 100644 --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi @@ -204,11 +204,13 @@ A53_L2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; A73_L2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi index f6d3202b0d1a..b7e2cbf466b3 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi @@ -187,11 +187,13 @@ CLUSTER0_L2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; CLUSTER1_L2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -407,7 +409,7 @@ compatible = "pinctrl-single"; reg = <0x0 0xf7010000 0x0 0x27c>; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; #pinctrl-cells = <1>; #gpio-range-cells = <3>; pinctrl-single,register-width = <32>; @@ -446,7 +448,7 @@ compatible = "pinconf-single"; reg = <0x0 0xf7010800 0x0 0x28c>; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; #pinctrl-cells = <1>; pinctrl-single,register-width = <32>; }; @@ -455,7 +457,7 @@ compatible = "pinconf-single"; reg = <0x0 0xf8001800 0x0 0x78>; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; #pinctrl-cells = <1>; pinctrl-single,register-width = <32>; }; diff --git a/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi b/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi index e7d22619a4c0..3e27624c31de 100644 --- a/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi @@ -17,13 +17,13 @@ &bl_pwm_pmx_func >; - boot_sel_pmx_func: boot_sel_pmx_func { + boot_sel_pmx_func: boot-sel-pins { pinctrl-single,pins = < 0x0 MUX_M0 /* BOOT_SEL (IOMG000) */ >; }; - emmc_pmx_func: emmc_pmx_func { + emmc_pmx_func: emmc-pins { pinctrl-single,pins = < 0x100 MUX_M0 /* EMMC_CLK (IOMG064) */ 0x104 MUX_M0 /* EMMC_CMD (IOMG065) */ @@ -38,7 +38,7 @@ >; }; - sd_pmx_func: sd_pmx_func { + sd_pmx_func: sd-pins { pinctrl-single,pins = < 0xc MUX_M0 /* SD_CLK (IOMG003) */ 0x10 MUX_M0 /* SD_CMD (IOMG004) */ @@ -48,7 +48,7 @@ 0x20 MUX_M0 /* SD_DATA3 (IOMG008) */ >; }; - sd_pmx_idle: sd_pmx_idle { + sd_pmx_idle: sd-idle-pins { pinctrl-single,pins = < 0xc MUX_M1 /* SD_CLK (IOMG003) */ 0x10 MUX_M1 /* SD_CMD (IOMG004) */ @@ -59,7 +59,7 @@ >; }; - sdio_pmx_func: sdio_pmx_func { + sdio_pmx_func: sdio-pins { pinctrl-single,pins = < 0x128 MUX_M0 /* SDIO_CLK (IOMG074) */ 0x12c MUX_M0 /* SDIO_CMD (IOMG075) */ @@ -69,7 +69,7 @@ 0x13c MUX_M0 /* SDIO_DATA3 (IOMG079) */ >; }; - sdio_pmx_idle: sdio_pmx_idle { + sdio_pmx_idle: sdio-idle-pins { pinctrl-single,pins = < 0x128 MUX_M1 /* SDIO_CLK (IOMG074) */ 0x12c MUX_M1 /* SDIO_CMD (IOMG075) */ @@ -80,7 +80,7 @@ >; }; - isp_pmx_func: isp_pmx_func { + isp_pmx_func: isp-pins { pinctrl-single,pins = < 0x24 MUX_M0 /* ISP_PWDN0 (IOMG009) */ 0x28 MUX_M0 /* ISP_PWDN1 (IOMG010) */ @@ -101,19 +101,19 @@ >; }; - hkadc_ssi_pmx_func: hkadc_ssi_pmx_func { + hkadc_ssi_pmx_func: hkadc-ssi-pins { pinctrl-single,pins = < 0x68 MUX_M0 /* HKADC_SSI (IOMG026) */ >; }; - codec_clk_pmx_func: codec_clk_pmx_func { + codec_clk_pmx_func: codec-clk-pins { pinctrl-single,pins = < 0x6c MUX_M0 /* CODEC_CLK (IOMG027) */ >; }; - codec_pmx_func: codec_pmx_func { + codec_pmx_func: codec-pins { pinctrl-single,pins = < 0x70 MUX_M1 /* DMIC_CLK (IOMG028) */ 0x74 MUX_M0 /* CODEC_SYNC (IOMG029) */ @@ -122,7 +122,7 @@ >; }; - fm_pmx_func: fm_pmx_func { + fm_pmx_func: fm-pins { pinctrl-single,pins = < 0x80 MUX_M1 /* FM_XCLK (IOMG032) */ 0x84 MUX_M1 /* FM_XFS (IOMG033) */ @@ -131,7 +131,7 @@ >; }; - bt_pmx_func: bt_pmx_func { + bt_pmx_func: bt-pins { pinctrl-single,pins = < 0x90 MUX_M0 /* BT_XCLK (IOMG036) */ 0x94 MUX_M0 /* BT_XFS (IOMG037) */ @@ -140,26 +140,26 @@ >; }; - pwm_in_pmx_func: pwm_in_pmx_func { + pwm_in_pmx_func: pwm-in-pins { pinctrl-single,pins = < 0xb8 MUX_M1 /* PWM_IN (IOMG046) */ >; }; - bl_pwm_pmx_func: bl_pwm_pmx_func { + bl_pwm_pmx_func: bl-pwm-pins { pinctrl-single,pins = < 0xbc MUX_M1 /* BL_PWM (IOMG047) */ >; }; - uart0_pmx_func: uart0_pmx_func { + uart0_pmx_func: uart0-pins { pinctrl-single,pins = < 0xc0 MUX_M0 /* UART0_RXD (IOMG048) */ 0xc4 MUX_M0 /* UART0_TXD (IOMG049) */ >; }; - uart1_pmx_func: uart1_pmx_func { + uart1_pmx_func: uart1-pins { pinctrl-single,pins = < 0xc8 MUX_M0 /* UART1_CTS_N (IOMG050) */ 0xcc MUX_M0 /* UART1_RTS_N (IOMG051) */ @@ -168,7 +168,7 @@ >; }; - uart2_pmx_func: uart2_pmx_func { + uart2_pmx_func: uart2-pins { pinctrl-single,pins = < 0xd8 MUX_M0 /* UART2_CTS_N (IOMG054) */ 0xdc MUX_M0 /* UART2_RTS_N (IOMG055) */ @@ -177,7 +177,7 @@ >; }; - uart3_pmx_func: uart3_pmx_func { + uart3_pmx_func: uart3-pins { pinctrl-single,pins = < 0x180 MUX_M1 /* UART3_CTS_N (IOMG096) */ 0x184 MUX_M1 /* UART3_RTS_N (IOMG097) */ @@ -186,7 +186,7 @@ >; }; - uart4_pmx_func: uart4_pmx_func { + uart4_pmx_func: uart4-pins { pinctrl-single,pins = < 0x1d0 MUX_M1 /* UART4_CTS_N (IOMG116) */ 0x1d4 MUX_M1 /* UART4_RTS_N (IOMG117) */ @@ -195,35 +195,35 @@ >; }; - uart5_pmx_func: uart5_pmx_func { + uart5_pmx_func: uart5-pins { pinctrl-single,pins = < 0x1c8 MUX_M1 /* UART5_RXD (IOMG114) */ 0x1cc MUX_M1 /* UART5_TXD (IOMG115) */ >; }; - i2c0_pmx_func: i2c0_pmx_func { + i2c0_pmx_func: i2c0-pins { pinctrl-single,pins = < 0xe8 MUX_M0 /* I2C0_SCL (IOMG058) */ 0xec MUX_M0 /* I2C0_SDA (IOMG059) */ >; }; - i2c1_pmx_func: i2c1_pmx_func { + i2c1_pmx_func: i2c1-pins { pinctrl-single,pins = < 0xf0 MUX_M0 /* I2C1_SCL (IOMG060) */ 0xf4 MUX_M0 /* I2C1_SDA (IOMG061) */ >; }; - i2c2_pmx_func: i2c2_pmx_func { + i2c2_pmx_func: i2c2-pins { pinctrl-single,pins = < 0xf8 MUX_M0 /* I2C2_SCL (IOMG062) */ 0xfc MUX_M0 /* I2C2_SDA (IOMG063) */ >; }; - spi0_pmx_func: spi0_pmx_func { + spi0_pmx_func: spi0-pins { pinctrl-single,pins = < 0x1a0 MUX_M1 /* SPI0_DI (IOMG104) */ 0x1a4 MUX_M1 /* SPI0_DO (IOMG105) */ @@ -244,7 +244,7 @@ &bl_pwm_cfg_func >; - boot_sel_cfg_func: boot_sel_cfg_func { + boot_sel_cfg_func: boot-sel-cfg-pins { pinctrl-single,pins = < 0x0 0x0 /* BOOT_SEL (IOCFG000) */ >; @@ -253,7 +253,7 @@ pinctrl-single,drive-strength = ; }; - hkadc_ssi_cfg_func: hkadc_ssi_cfg_func { + hkadc_ssi_cfg_func: hkadc-ssi-cfg-pins { pinctrl-single,pins = < 0x6c 0x0 /* HKADC_SSI (IOCFG027) */ >; @@ -262,7 +262,7 @@ pinctrl-single,drive-strength = ; }; - emmc_clk_cfg_func: emmc_clk_cfg_func { + emmc_clk_cfg_func: emmc-clk-cfg-pins { pinctrl-single,pins = < 0x104 0x0 /* EMMC_CLK (IOCFG065) */ >; @@ -271,7 +271,7 @@ pinctrl-single,drive-strength = ; }; - emmc_cfg_func: emmc_cfg_func { + emmc_cfg_func: emmc-cfg-pins { pinctrl-single,pins = < 0x108 0x0 /* EMMC_CMD (IOCFG066) */ 0x10c 0x0 /* EMMC_DATA0 (IOCFG067) */ @@ -288,7 +288,7 @@ pinctrl-single,drive-strength = ; }; - emmc_rst_cfg_func: emmc_rst_cfg_func { + emmc_rst_cfg_func: emmc-rst-cfg-pins { pinctrl-single,pins = < 0x12c 0x0 /* EMMC_RST_N (IOCFG075) */ >; @@ -297,7 +297,7 @@ pinctrl-single,drive-strength = ; }; - sd_clk_cfg_func: sd_clk_cfg_func { + sd_clk_cfg_func: sd-clk-cfg-pins { pinctrl-single,pins = < 0xc 0x0 /* SD_CLK (IOCFG003) */ >; @@ -305,7 +305,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - sd_clk_cfg_idle: sd_clk_cfg_idle { + sd_clk_cfg_idle: sd-clk-cfg-idle-pins { pinctrl-single,pins = < 0xc 0x0 /* SD_CLK (IOCFG003) */ >; @@ -314,7 +314,7 @@ pinctrl-single,drive-strength = ; }; - sd_cfg_func: sd_cfg_func { + sd_cfg_func: sd-cfg-pins { pinctrl-single,pins = < 0x10 0x0 /* SD_CMD (IOCFG004) */ 0x14 0x0 /* SD_DATA0 (IOCFG005) */ @@ -326,7 +326,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - sd_cfg_idle: sd_cfg_idle { + sd_cfg_idle: sd-cfg-idle-pins { pinctrl-single,pins = < 0x10 0x0 /* SD_CMD (IOCFG004) */ 0x14 0x0 /* SD_DATA0 (IOCFG005) */ @@ -339,7 +339,7 @@ pinctrl-single,drive-strength = ; }; - sdio_clk_cfg_func: sdio_clk_cfg_func { + sdio_clk_cfg_func: sdio-clk-cfg-pins { pinctrl-single,pins = < 0x134 0x0 /* SDIO_CLK (IOCFG077) */ >; @@ -347,7 +347,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - sdio_clk_cfg_idle: sdio_clk_cfg_idle { + sdio_clk_cfg_idle: sdio-clk-cfg-idle-pins { pinctrl-single,pins = < 0x134 0x0 /* SDIO_CLK (IOCFG077) */ >; @@ -356,7 +356,7 @@ pinctrl-single,drive-strength = ; }; - sdio_cfg_func: sdio_cfg_func { + sdio_cfg_func: sdio-cfg-pins { pinctrl-single,pins = < 0x138 0x0 /* SDIO_CMD (IOCFG078) */ 0x13c 0x0 /* SDIO_DATA0 (IOCFG079) */ @@ -368,7 +368,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - sdio_cfg_idle: sdio_cfg_idle { + sdio_cfg_idle: sdio-cfg-idle-pins { pinctrl-single,pins = < 0x138 0x0 /* SDIO_CMD (IOCFG078) */ 0x13c 0x0 /* SDIO_DATA0 (IOCFG079) */ @@ -381,7 +381,7 @@ pinctrl-single,drive-strength = ; }; - isp_cfg_func1: isp_cfg_func1 { + isp_cfg_func1: isp-cfg-func1-pins { pinctrl-single,pins = < 0x28 0x0 /* ISP_PWDN0 (IOCFG010) */ 0x2c 0x0 /* ISP_PWDN1 (IOCFG011) */ @@ -403,7 +403,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - isp_cfg_idle1: isp_cfg_idle1 { + isp_cfg_idle1: isp-cfg-idle1-pins { pinctrl-single,pins = < 0x34 0x0 /* ISP_SHUTTER0 (IOCFG013) */ 0x38 0x0 /* ISP_SHUTTER1 (IOCFG014) */ @@ -413,7 +413,7 @@ pinctrl-single,drive-strength = ; }; - isp_cfg_func2: isp_cfg_func2 { + isp_cfg_func2: isp-cfg-func2-pins { pinctrl-single,pins = < 0x54 0x0 /* ISP_STROBE1 (IOCFG021) */ >; @@ -422,7 +422,7 @@ pinctrl-single,drive-strength = ; }; - codec_clk_cfg_func: codec_clk_cfg_func { + codec_clk_cfg_func: codec-clk-cfg-pins { pinctrl-single,pins = < 0x70 0x0 /* CODEC_CLK (IOCFG028) */ >; @@ -430,7 +430,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - codec_clk_cfg_idle: codec_clk_cfg_idle { + codec_clk_cfg_idle: codec-clk-cfg-idle-pins { pinctrl-single,pins = < 0x70 0x0 /* CODEC_CLK (IOCFG028) */ >; @@ -439,7 +439,7 @@ pinctrl-single,drive-strength = ; }; - codec_cfg_func1: codec_cfg_func1 { + codec_cfg_func1: codec-cfg-func1-pins { pinctrl-single,pins = < 0x74 0x0 /* DMIC_CLK (IOCFG029) */ >; @@ -448,7 +448,7 @@ pinctrl-single,drive-strength = ; }; - codec_cfg_func2: codec_cfg_func2 { + codec_cfg_func2: codec-cfg-func2-pins { pinctrl-single,pins = < 0x78 0x0 /* CODEC_SYNC (IOCFG030) */ 0x7c 0x0 /* CODEC_DI (IOCFG031) */ @@ -458,7 +458,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - codec_cfg_idle2: codec_cfg_idle2 { + codec_cfg_idle2: codec-cfg-idle2-pins { pinctrl-single,pins = < 0x78 0x0 /* CODEC_SYNC (IOCFG030) */ 0x7c 0x0 /* CODEC_DI (IOCFG031) */ @@ -469,7 +469,7 @@ pinctrl-single,drive-strength = ; }; - fm_cfg_func: fm_cfg_func { + fm_cfg_func: fm-cfg-pins { pinctrl-single,pins = < 0x84 0x0 /* FM_XCLK (IOCFG033) */ 0x88 0x0 /* FM_XFS (IOCFG034) */ @@ -481,7 +481,7 @@ pinctrl-single,drive-strength = ; }; - bt_cfg_func: bt_cfg_func { + bt_cfg_func: bt-cfg-pins { pinctrl-single,pins = < 0x94 0x0 /* BT_XCLK (IOCFG037) */ 0x98 0x0 /* BT_XFS (IOCFG038) */ @@ -492,7 +492,7 @@ pinctrl-single,bias-pullup = ; pinctrl-single,drive-strength = ; }; - bt_cfg_idle: bt_cfg_idle { + bt_cfg_idle: bt-cfg-idle-pins { pinctrl-single,pins = < 0x94 0x0 /* BT_XCLK (IOCFG037) */ 0x98 0x0 /* BT_XFS (IOCFG038) */ @@ -504,7 +504,7 @@ pinctrl-single,drive-strength = ; }; - pwm_in_cfg_func: pwm_in_cfg_func { + pwm_in_cfg_func: pwm-in-cfg-pins { pinctrl-single,pins = < 0xbc 0x0 /* PWM_IN (IOCFG047) */ >; @@ -513,7 +513,7 @@ pinctrl-single,drive-strength = ; }; - bl_pwm_cfg_func: bl_pwm_cfg_func { + bl_pwm_cfg_func: bl-pwm-cfg-pins { pinctrl-single,pins = < 0xc0 0x0 /* BL_PWM (IOCFG048) */ >; @@ -522,7 +522,7 @@ pinctrl-single,drive-strength = ; }; - uart0_cfg_func1: uart0_cfg_func1 { + uart0_cfg_func1: uart0-cfg-func1-pins { pinctrl-single,pins = < 0xc4 0x0 /* UART0_RXD (IOCFG049) */ >; @@ -531,7 +531,7 @@ pinctrl-single,drive-strength = ; }; - uart0_cfg_func2: uart0_cfg_func2 { + uart0_cfg_func2: uart0-cfg-func2-pins { pinctrl-single,pins = < 0xc8 0x0 /* UART0_TXD (IOCFG050) */ >; @@ -540,7 +540,7 @@ pinctrl-single,drive-strength = ; }; - uart1_cfg_func1: uart1_cfg_func1 { + uart1_cfg_func1: uart1-cfg-func1-pins { pinctrl-single,pins = < 0xcc 0x0 /* UART1_CTS_N (IOCFG051) */ 0xd4 0x0 /* UART1_RXD (IOCFG053) */ @@ -550,7 +550,7 @@ pinctrl-single,drive-strength = ; }; - uart1_cfg_func2: uart1_cfg_func2 { + uart1_cfg_func2: uart1-cfg-func2-pins { pinctrl-single,pins = < 0xd0 0x0 /* UART1_RTS_N (IOCFG052) */ 0xd8 0x0 /* UART1_TXD (IOCFG054) */ @@ -560,7 +560,7 @@ pinctrl-single,drive-strength = ; }; - uart2_cfg_func: uart2_cfg_func { + uart2_cfg_func: uart2-cfg-pins { pinctrl-single,pins = < 0xdc 0x0 /* UART2_CTS_N (IOCFG055) */ 0xe0 0x0 /* UART2_RTS_N (IOCFG056) */ @@ -572,7 +572,7 @@ pinctrl-single,drive-strength = ; }; - uart3_cfg_func: uart3_cfg_func { + uart3_cfg_func: uart3-cfg-pins { pinctrl-single,pins = < 0x190 0x0 /* UART3_CTS_N (IOCFG100) */ 0x194 0x0 /* UART3_RTS_N (IOCFG101) */ @@ -584,7 +584,7 @@ pinctrl-single,drive-strength = ; }; - uart4_cfg_func: uart4_cfg_func { + uart4_cfg_func: uart4-cfg-pins { pinctrl-single,pins = < 0x1e0 0x0 /* UART4_CTS_N (IOCFG120) */ 0x1e4 0x0 /* UART4_RTS_N (IOCFG121) */ @@ -596,7 +596,7 @@ pinctrl-single,drive-strength = ; }; - uart5_cfg_func: uart5_cfg_func { + uart5_cfg_func: uart5-cfg-pins { pinctrl-single,pins = < 0x1d8 0x0 /* UART4_RXD (IOCFG118) */ 0x1dc 0x0 /* UART4_TXD (IOCFG119) */ @@ -606,7 +606,7 @@ pinctrl-single,drive-strength = ; }; - i2c0_cfg_func: i2c0_cfg_func { + i2c0_cfg_func: i2c0-cfg-pins { pinctrl-single,pins = < 0xec 0x0 /* I2C0_SCL (IOCFG059) */ 0xf0 0x0 /* I2C0_SDA (IOCFG060) */ @@ -616,7 +616,7 @@ pinctrl-single,drive-strength = ; }; - i2c1_cfg_func: i2c1_cfg_func { + i2c1_cfg_func: i2c1-cfg-pins { pinctrl-single,pins = < 0xf4 0x0 /* I2C1_SCL (IOCFG061) */ 0xf8 0x0 /* I2C1_SDA (IOCFG062) */ @@ -626,7 +626,7 @@ pinctrl-single,drive-strength = ; }; - i2c2_cfg_func: i2c2_cfg_func { + i2c2_cfg_func: i2c2-cfg-pins { pinctrl-single,pins = < 0xfc 0x0 /* I2C2_SCL (IOCFG063) */ 0x100 0x0 /* I2C2_SDA (IOCFG064) */ @@ -636,7 +636,7 @@ pinctrl-single,drive-strength = ; }; - spi0_cfg_func: spi0_cfg_func { + spi0_cfg_func: spi0-cfg-pins { pinctrl-single,pins = < 0x1b0 0x0 /* SPI0_DI (IOCFG108) */ 0x1b4 0x0 /* SPI0_DO (IOCFG109) */ @@ -656,7 +656,7 @@ &rstout_n_cfg_func >; - rstout_n_cfg_func: rstout_n_cfg_func { + rstout_n_cfg_func: rstout-n-cfg-pins { pinctrl-single,pins = < 0x0 0x0 /* RSTOUT_N (IOCFG000) */ >; @@ -665,7 +665,7 @@ pinctrl-single,drive-strength = ; }; - pmu_peri_en_cfg_func: pmu_peri_en_cfg_func { + pmu_peri_en_cfg_func: pmu-peri-en-cfg-pins { pinctrl-single,pins = < 0x4 0x0 /* PMU_PERI_EN (IOCFG001) */ >; @@ -674,7 +674,7 @@ pinctrl-single,drive-strength = ; }; - sysclk0_en_cfg_func: sysclk0_en_cfg_func { + sysclk0_en_cfg_func: sysclk0-en-cfg-pins { pinctrl-single,pins = < 0x8 0x0 /* SYSCLK0_EN (IOCFG002) */ >; @@ -683,7 +683,7 @@ pinctrl-single,drive-strength = ; }; - jtag_tdo_cfg_func: jtag_tdo_cfg_func { + jtag_tdo_cfg_func: jtag-tdo-cfg-pins { pinctrl-single,pins = < 0xc 0x0 /* JTAG_TDO (IOCFG003) */ >; @@ -692,7 +692,7 @@ pinctrl-single,drive-strength = ; }; - rf_reset_cfg_func: rf_reset_cfg_func { + rf_reset_cfg_func: rf-reset-cfg-pins { pinctrl-single,pins = < 0x70 0x0 /* RF_RESET0 (IOCFG028) */ 0x74 0x0 /* RF_RESET1 (IOCFG029) */ diff --git a/arch/arm64/boot/dts/hisilicon/hikey960-pinctrl.dtsi b/arch/arm64/boot/dts/hisilicon/hikey960-pinctrl.dtsi index 920a3111c66d..b801a48041f9 100644 --- a/arch/arm64/boot/dts/hisilicon/hikey960-pinctrl.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hikey960-pinctrl.dtsi @@ -25,7 +25,7 @@ &range 0 7 0 &range 8 116 0>; - pmu_pmx_func: pmu_pmx_func { + pmu_pmx_func: pmu-pins { pinctrl-single,pins = < 0x008 MUX_M1 /* PMU1_SSI */ 0x00c MUX_M1 /* PMU2_SSI */ @@ -34,19 +34,19 @@ >; }; - csi0_pwd_n_pmx_func: csi0_pwd_n_pmx_func { + csi0_pwd_n_pmx_func: csi0-pwd-n-pins { pinctrl-single,pins = < 0x044 MUX_M0 /* CSI0_PWD_N */ >; }; - csi1_pwd_n_pmx_func: csi1_pwd_n_pmx_func { + csi1_pwd_n_pmx_func: csi1-pwd-n-pins { pinctrl-single,pins = < 0x04c MUX_M0 /* CSI1_PWD_N */ >; }; - isp0_pmx_func: isp0_pmx_func { + isp0_pmx_func: isp0-pins { pinctrl-single,pins = < 0x058 MUX_M1 /* ISP_CLK0 */ 0x064 MUX_M1 /* ISP_SCL0 */ @@ -54,7 +54,7 @@ >; }; - isp1_pmx_func: isp1_pmx_func { + isp1_pmx_func: isp1-pins { pinctrl-single,pins = < 0x05c MUX_M1 /* ISP_CLK1 */ 0x06c MUX_M1 /* ISP_SCL1 */ @@ -62,47 +62,47 @@ >; }; - pwr_key_pmx_func: pwr_key_pmx_func { + pwr_key_pmx_func: pwr-key-pins { pinctrl-single,pins = < 0x080 MUX_M0 /* GPIO_034 */ >; }; - i2c3_pmx_func: i2c3_pmx_func { + i2c3_pmx_func: i2c3-pins { pinctrl-single,pins = < 0x02c MUX_M1 /* I2C3_SCL */ 0x030 MUX_M1 /* I2C3_SDA */ >; }; - i2c4_pmx_func: i2c4_pmx_func { + i2c4_pmx_func: i2c4-pins { pinctrl-single,pins = < 0x090 MUX_M1 /* I2C4_SCL */ 0x094 MUX_M1 /* I2C4_SDA */ >; }; - pcie_perstn_pmx_func: pcie_perstn_pmx_func { + pcie_perstn_pmx_func: pcie-perstn-pins { pinctrl-single,pins = < 0x15c MUX_M1 /* PCIE_PERST_N */ >; }; - usbhub5734_pmx_func: usbhub5734_pmx_func { + usbhub5734_pmx_func: usbhub5734-pins { pinctrl-single,pins = < 0x11c MUX_M0 /* GPIO_073 */ 0x120 MUX_M0 /* GPIO_074 */ >; }; - uart0_pmx_func: uart0_pmx_func { + uart0_pmx_func: uart0-pins { pinctrl-single,pins = < 0x0cc MUX_M2 /* UART0_RXD */ 0x0d0 MUX_M2 /* UART0_TXD */ >; }; - uart1_pmx_func: uart1_pmx_func { + uart1_pmx_func: uart1-pins { pinctrl-single,pins = < 0x0b0 MUX_M2 /* UART1_CTS_N */ 0x0b4 MUX_M2 /* UART1_RTS_N */ @@ -111,7 +111,7 @@ >; }; - uart2_pmx_func: uart2_pmx_func { + uart2_pmx_func: uart2-pins { pinctrl-single,pins = < 0x0bc MUX_M2 /* UART2_CTS_N */ 0x0c0 MUX_M2 /* UART2_RTS_N */ @@ -120,7 +120,7 @@ >; }; - uart3_pmx_func: uart3_pmx_func { + uart3_pmx_func: uart3-pins { pinctrl-single,pins = < 0x0dc MUX_M1 /* UART3_CTS_N */ 0x0e0 MUX_M1 /* UART3_RTS_N */ @@ -129,7 +129,7 @@ >; }; - uart4_pmx_func: uart4_pmx_func { + uart4_pmx_func: uart4-pins { pinctrl-single,pins = < 0x0ec MUX_M1 /* UART4_CTS_N */ 0x0f0 MUX_M1 /* UART4_RTS_N */ @@ -138,7 +138,7 @@ >; }; - uart5_pmx_func: uart5_pmx_func { + uart5_pmx_func: uart5-pins { pinctrl-single,pins = < 0x0c4 MUX_M3 /* UART5_CTS_N */ 0x0c8 MUX_M3 /* UART5_RTS_N */ @@ -147,7 +147,7 @@ >; }; - uart6_pmx_func: uart6_pmx_func { + uart6_pmx_func: uart6-pins { pinctrl-single,pins = < 0x0cc MUX_M1 /* UART6_CTS_N */ 0x0d0 MUX_M1 /* UART6_RTS_N */ @@ -156,13 +156,13 @@ >; }; - cam0_rst_pmx_func: cam0_rst_pmx_func { + cam0_rst_pmx_func: cam0-rst-pins { pinctrl-single,pins = < 0x0c8 MUX_M0 /* CAM0_RST */ >; }; - cam1_rst_pmx_func: cam1_rst_pmx_func { + cam1_rst_pmx_func: cam1-rst-pins { pinctrl-single,pins = < 0x124 MUX_M0 /* CAM1_RST */ >; @@ -180,7 +180,7 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 6 0>; - sd_pmx_func: sd_pmx_func { + sd_pmx_func: sd-pins { pinctrl-single,pins = < 0x000 MUX_M1 /* SD_CLK */ 0x004 MUX_M1 /* SD_CMD */ @@ -203,14 +203,14 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 12 0>; - ufs_pmx_func: ufs_pmx_func { + ufs_pmx_func: ufs-pins { pinctrl-single,pins = < 0x000 MUX_M1 /* UFS_REF_CLK */ 0x004 MUX_M1 /* UFS_RST_N */ >; }; - spi3_pmx_func: spi3_pmx_func { + spi3_pmx_func: spi3-pins { pinctrl-single,pins = < 0x008 MUX_M1 /* SPI3_CLK */ 0x00c MUX_M1 /* SPI3_DI */ @@ -231,7 +231,7 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 6 0>; - sdio_pmx_func: sdio_pmx_func { + sdio_pmx_func: sdio-pins { pinctrl-single,pins = < 0x000 MUX_M1 /* SDIO_CLK */ 0x004 MUX_M1 /* SDIO_CMD */ @@ -254,7 +254,7 @@ /* pin base in node, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 42 0>; - i2s2_pmx_func: i2s2_pmx_func { + i2s2_pmx_func: i2s2-pins { pinctrl-single,pins = < 0x044 MUX_M1 /* I2S2_DI */ 0x048 MUX_M1 /* I2S2_DO */ @@ -263,42 +263,42 @@ >; }; - slimbus_pmx_func: slimbus_pmx_func { + slimbus_pmx_func: slimbus-pins { pinctrl-single,pins = < 0x02c MUX_M1 /* SLIMBUS_CLK */ 0x030 MUX_M1 /* SLIMBUS_DATA */ >; }; - i2c0_pmx_func: i2c0_pmx_func { + i2c0_pmx_func: i2c0-pins { pinctrl-single,pins = < 0x014 MUX_M1 /* I2C0_SCL */ 0x018 MUX_M1 /* I2C0_SDA */ >; }; - i2c1_pmx_func: i2c1_pmx_func { + i2c1_pmx_func: i2c1-pins { pinctrl-single,pins = < 0x01c MUX_M1 /* I2C1_SCL */ 0x020 MUX_M1 /* I2C1_SDA */ >; }; - i2c7_pmx_func: i2c7_pmx_func { + i2c7_pmx_func: i2c7-pins { pinctrl-single,pins = < 0x024 MUX_M3 /* I2C7_SCL */ 0x028 MUX_M3 /* I2C7_SDA */ >; }; - pcie_pmx_func: pcie_pmx_func { + pcie_pmx_func: pcie-pins { pinctrl-single,pins = < 0x084 MUX_M1 /* PCIE_CLKREQ_N */ 0x088 MUX_M1 /* PCIE_WAKE_N */ >; }; - spi2_pmx_func: spi2_pmx_func { + spi2_pmx_func: spi2-pins { pinctrl-single,pins = < 0x08c MUX_M1 /* SPI2_CLK */ 0x090 MUX_M1 /* SPI2_DI */ @@ -307,7 +307,7 @@ >; }; - i2s0_pmx_func: i2s0_pmx_func { + i2s0_pmx_func: i2s0-pins { pinctrl-single,pins = < 0x034 MUX_M1 /* I2S0_DI */ 0x038 MUX_M1 /* I2S0_DO */ @@ -323,7 +323,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - pmu_cfg_func: pmu_cfg_func { + pmu_cfg_func: pmu-cfg-pins { pinctrl-single,pins = < 0x010 0x0 /* PMU1_SSI */ 0x014 0x0 /* PMU2_SSI */ @@ -347,7 +347,7 @@ >; }; - i2c3_cfg_func: i2c3_cfg_func { + i2c3_cfg_func: i2c3-cfg-pins { pinctrl-single,pins = < 0x038 0x0 /* I2C3_SCL */ 0x03c 0x0 /* I2C3_SDA */ @@ -369,7 +369,7 @@ >; }; - csi0_pwd_n_cfg_func: csi0_pwd_n_cfg_func { + csi0_pwd_n_cfg_func: csi0-pwd-n-cfg-pins { pinctrl-single,pins = < 0x050 0x0 /* CSI0_PWD_N */ >; @@ -390,7 +390,7 @@ >; }; - csi1_pwd_n_cfg_func: csi1_pwd_n_cfg_func { + csi1_pwd_n_cfg_func: csi1-pwd-n-cfg-pins { pinctrl-single,pins = < 0x058 0x0 /* CSI1_PWD_N */ >; @@ -411,7 +411,7 @@ >; }; - isp0_cfg_func: isp0_cfg_func { + isp0_cfg_func: isp0-cfg-pins { pinctrl-single,pins = < 0x064 0x0 /* ISP_CLK0 */ 0x070 0x0 /* ISP_SCL0 */ @@ -433,7 +433,7 @@ DRIVE7_04MA DRIVE6_MASK>; }; - isp1_cfg_func: isp1_cfg_func { + isp1_cfg_func: isp1-cfg-pins { pinctrl-single,pins = < 0x068 0x0 /* ISP_CLK1 */ 0x078 0x0 /* ISP_SCL1 */ @@ -456,7 +456,7 @@ >; }; - pwr_key_cfg_func: pwr_key_cfg_func { + pwr_key_cfg_func: pwr-key-cfg-pins { pinctrl-single,pins = < 0x08c 0x0 /* GPIO_034 */ >; @@ -477,7 +477,7 @@ >; }; - uart1_cfg_func: uart1_cfg_func { + uart1_cfg_func: uart1-cfg-pins { pinctrl-single,pins = < 0x0b4 0x0 /* UART1_RXD */ 0x0b8 0x0 /* UART1_TXD */ @@ -501,7 +501,7 @@ >; }; - uart2_cfg_func: uart2_cfg_func { + uart2_cfg_func: uart2-cfg-pins { pinctrl-single,pins = < 0x0c8 0x0 /* UART2_CTS_N */ 0x0cc 0x0 /* UART2_RTS_N */ @@ -525,7 +525,7 @@ >; }; - uart5_cfg_func: uart5_cfg_func { + uart5_cfg_func: uart5-cfg-pins { pinctrl-single,pins = < 0x0c8 0x0 /* UART5_RXD */ 0x0cc 0x0 /* UART5_TXD */ @@ -549,7 +549,7 @@ >; }; - cam0_rst_cfg_func: cam0_rst_cfg_func { + cam0_rst_cfg_func: cam0-rst-cfg-pins { pinctrl-single,pins = < 0x0d4 0x0 /* CAM0_RST */ >; @@ -570,7 +570,7 @@ >; }; - uart0_cfg_func: uart0_cfg_func { + uart0_cfg_func: uart0-cfg-pins { pinctrl-single,pins = < 0x0d8 0x0 /* UART0_RXD */ 0x0dc 0x0 /* UART0_TXD */ @@ -592,7 +592,7 @@ >; }; - uart6_cfg_func: uart6_cfg_func { + uart6_cfg_func: uart6-cfg-pins { pinctrl-single,pins = < 0x0d8 0x0 /* UART6_CTS_N */ 0x0dc 0x0 /* UART6_RTS_N */ @@ -616,7 +616,7 @@ >; }; - uart3_cfg_func: uart3_cfg_func { + uart3_cfg_func: uart3-cfg-pins { pinctrl-single,pins = < 0x0e8 0x0 /* UART3_CTS_N */ 0x0ec 0x0 /* UART3_RTS_N */ @@ -640,7 +640,7 @@ >; }; - uart4_cfg_func: uart4_cfg_func { + uart4_cfg_func: uart4-cfg-pins { pinctrl-single,pins = < 0x0f8 0x0 /* UART4_CTS_N */ 0x0fc 0x0 /* UART4_RTS_N */ @@ -664,7 +664,7 @@ >; }; - cam1_rst_cfg_func: cam1_rst_cfg_func { + cam1_rst_cfg_func: cam1-rst-cfg-pins { pinctrl-single,pins = < 0x130 0x0 /* CAM1_RST */ >; @@ -692,7 +692,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - ufs_cfg_func: ufs_cfg_func { + ufs_cfg_func: ufs-cfg-pins { pinctrl-single,pins = < 0x000 0x0 /* UFS_REF_CLK */ 0x004 0x0 /* UFS_RST_N */ @@ -714,7 +714,7 @@ >; }; - spi3_cfg_func: spi3_cfg_func { + spi3_cfg_func: spi3-cfg-pins { pinctrl-single,pins = < 0x008 0x0 /* SPI3_CLK */ 0x00c 0x0 /* SPI3_DI */ @@ -745,7 +745,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - sdio_clk_cfg_func: sdio_clk_cfg_func { + sdio_clk_cfg_func: sdio-clk-cfg-pins { pinctrl-single,pins = < 0x000 0x0 /* SDIO_CLK */ >; @@ -766,7 +766,7 @@ >; }; - sdio_cfg_func: sdio_cfg_func { + sdio_cfg_func: sdio-cfg-pins { pinctrl-single,pins = < 0x004 0x0 /* SDIO_CMD */ 0x008 0x0 /* SDIO_DATA0 */ @@ -798,7 +798,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - sd_clk_cfg_func: sd_clk_cfg_func { + sd_clk_cfg_func: sd-clk-cfg-pins { pinctrl-single,pins = < 0x000 0x0 /* SD_CLK */ >; @@ -820,7 +820,7 @@ >; }; - sd_cfg_func: sd_cfg_func { + sd_cfg_func: sd-cfg-pins { pinctrl-single,pins = < 0x004 0x0 /* SD_CMD */ 0x008 0x0 /* SD_DATA0 */ @@ -853,7 +853,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - i2c0_cfg_func: i2c0_cfg_func { + i2c0_cfg_func: i2c0-cfg-pins { pinctrl-single,pins = < 0x01c 0x0 /* I2C0_SCL */ 0x020 0x0 /* I2C0_SDA */ @@ -875,7 +875,7 @@ >; }; - i2c1_cfg_func: i2c1_cfg_func { + i2c1_cfg_func: i2c1-cfg-pins { pinctrl-single,pins = < 0x024 0x0 /* I2C1_SCL */ 0x028 0x0 /* I2C1_SDA */ @@ -897,7 +897,7 @@ >; }; - i2c7_cfg_func: i2c7_cfg_func { + i2c7_cfg_func: i2c7-cfg-pins { pinctrl-single,pins = < 0x02c 0x0 /* I2C7_SCL */ 0x030 0x0 /* I2C7_SDA */ @@ -919,7 +919,7 @@ >; }; - slimbus_cfg_func: slimbus_cfg_func { + slimbus_cfg_func: slimbus-cfg-pins { pinctrl-single,pins = < 0x034 0x0 /* SLIMBUS_CLK */ 0x038 0x0 /* SLIMBUS_DATA */ @@ -941,7 +941,7 @@ >; }; - i2s0_cfg_func: i2s0_cfg_func { + i2s0_cfg_func: i2s0-cfg-pins { pinctrl-single,pins = < 0x040 0x0 /* I2S0_DI */ 0x044 0x0 /* I2S0_DO */ @@ -965,7 +965,7 @@ >; }; - i2s2_cfg_func: i2s2_cfg_func { + i2s2_cfg_func: i2s2-cfg-pins { pinctrl-single,pins = < 0x050 0x0 /* I2S2_DI */ 0x054 0x0 /* I2S2_DO */ @@ -989,7 +989,7 @@ >; }; - pcie_cfg_func: pcie_cfg_func { + pcie_cfg_func: pcie-cfg-pins { pinctrl-single,pins = < 0x094 0x0 /* PCIE_CLKREQ_N */ 0x098 0x0 /* PCIE_WAKE_N */ @@ -1011,7 +1011,7 @@ >; }; - spi2_cfg_func: spi2_cfg_func { + spi2_cfg_func: spi2-cfg-pins { pinctrl-single,pins = < 0x09c 0x0 /* SPI2_CLK */ 0x0a0 0x0 /* SPI2_DI */ @@ -1035,7 +1035,7 @@ >; }; - usb_cfg_func: usb_cfg_func { + usb_cfg_func: usb-cfg-pins { pinctrl-single,pins = < 0x0ac 0x0 /* GPIO_219 */ >; diff --git a/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi b/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi index 77bd8c3a8314..8f7bf80e6ece 100644 --- a/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi @@ -21,14 +21,14 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 82 0>; - uart0_pmx_func: uart0_pmx_func { + uart0_pmx_func: uart0-pins { pinctrl-single,pins = < 0x054 MUX_M2 /* UART0_RXD */ 0x058 MUX_M2 /* UART0_TXD */ >; }; - uart2_pmx_func: uart2_pmx_func { + uart2_pmx_func: uart2-pins { pinctrl-single,pins = < 0x700 MUX_M2 /* UART2_CTS_N */ 0x704 MUX_M2 /* UART2_RTS_N */ @@ -37,7 +37,7 @@ >; }; - uart3_pmx_func: uart3_pmx_func { + uart3_pmx_func: uart3-pins { pinctrl-single,pins = < 0x064 MUX_M1 /* UART3_CTS_N */ 0x068 MUX_M1 /* UART3_RTS_N */ @@ -46,7 +46,7 @@ >; }; - uart4_pmx_func: uart4_pmx_func { + uart4_pmx_func: uart4-pins { pinctrl-single,pins = < 0x074 MUX_M1 /* UART4_CTS_N */ 0x078 MUX_M1 /* UART4_RTS_N */ @@ -55,52 +55,52 @@ >; }; - uart6_pmx_func: uart6_pmx_func { + uart6_pmx_func: uart6-pins { pinctrl-single,pins = < 0x05c MUX_M1 /* UART6_RXD */ 0x060 MUX_M1 /* UART6_TXD */ >; }; - i2c3_pmx_func: i2c3_pmx_func { + i2c3_pmx_func: i2c3-pins { pinctrl-single,pins = < 0x010 MUX_M1 /* I2C3_SCL */ 0x014 MUX_M1 /* I2C3_SDA */ >; }; - i2c4_pmx_func: i2c4_pmx_func { + i2c4_pmx_func: i2c4-pins { pinctrl-single,pins = < 0x03c MUX_M1 /* I2C4_SCL */ 0x040 MUX_M1 /* I2C4_SDA */ >; }; - cam0_rst_pmx_func: cam0_rst_pmx_func { + cam0_rst_pmx_func: cam0-rst-pins { pinctrl-single,pins = < 0x714 MUX_M0 /* CAM0_RST */ >; }; - cam1_rst_pmx_func: cam1_rst_pmx_func { + cam1_rst_pmx_func: cam1-rst-pins { pinctrl-single,pins = < 0x048 MUX_M0 /* CAM1_RST */ >; }; - cam0_pwd_n_pmx_func: cam0_pwd_n_pmx_func { + cam0_pwd_n_pmx_func: cam0-pwd-n-pins { pinctrl-single,pins = < 0x098 MUX_M0 /* CAM0_PWD_N */ >; }; - cam1_pwd_n_pmx_func: cam1_pwd_n_pmx_func { + cam1_pwd_n_pmx_func: cam1-pwd-n-pins { pinctrl-single,pins = < 0x044 MUX_M0 /* CAM1_PWD_N */ >; }; - isp0_pmx_func: isp0_pmx_func { + isp0_pmx_func: isp0-pins { pinctrl-single,pins = < 0x018 MUX_M1 /* ISP_CLK0 */ 0x024 MUX_M1 /* ISP_SCL0 */ @@ -108,7 +108,7 @@ >; }; - isp1_pmx_func: isp1_pmx_func { + isp1_pmx_func: isp1-pins { pinctrl-single,pins = < 0x01c MUX_M1 /* ISP_CLK1 */ 0x02c MUX_M1 /* ISP_SCL1 */ @@ -127,19 +127,19 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 46 0>; - pwr_key_pmx_func: pwr_key_pmx_func { + pwr_key_pmx_func: pwr-key-pins { pinctrl-single,pins = < 0x064 MUX_M0 /* GPIO_203 */ >; }; - pd_pmx_func: pd_pmx_func{ + pd_pmx_func: pd-pins { pinctrl-single,pins = < 0x080 MUX_M0 /* GPIO_221 */ >; }; - i2s2_pmx_func: i2s2_pmx_func { + i2s2_pmx_func: i2s2-pins { pinctrl-single,pins = < 0x050 MUX_M1 /* I2S2_DI */ 0x054 MUX_M1 /* I2S2_DO */ @@ -148,7 +148,7 @@ >; }; - spi0_pmx_func: spi0_pmx_func { + spi0_pmx_func: spi0-pins { pinctrl-single,pins = < 0x094 MUX_M1 /* SPI0_CLK */ 0x098 MUX_M1 /* SPI0_DI */ @@ -157,7 +157,7 @@ >; }; - spi2_pmx_func: spi2_pmx_func { + spi2_pmx_func: spi2-pins { pinctrl-single,pins = < 0x710 MUX_M1 /* SPI2_CLK */ 0x714 MUX_M1 /* SPI2_DI */ @@ -166,7 +166,7 @@ >; }; - spi3_pmx_func: spi3_pmx_func { + spi3_pmx_func: spi3-pins { pinctrl-single,pins = < 0x72c MUX_M1 /* SPI3_CLK */ 0x730 MUX_M1 /* SPI3_DI */ @@ -175,37 +175,37 @@ >; }; - i2c0_pmx_func: i2c0_pmx_func { + i2c0_pmx_func: i2c0-pins { pinctrl-single,pins = < 0x020 MUX_M1 /* I2C0_SCL */ 0x024 MUX_M1 /* I2C0_SDA */ >; }; - i2c1_pmx_func: i2c1_pmx_func { + i2c1_pmx_func: i2c1-pins { pinctrl-single,pins = < 0x028 MUX_M1 /* I2C1_SCL */ 0x02c MUX_M1 /* I2C1_SDA */ >; }; - i2c2_pmx_func: i2c2_pmx_func { + i2c2_pmx_func: i2c2-pins { pinctrl-single,pins = < 0x030 MUX_M1 /* I2C2_SCL */ 0x034 MUX_M1 /* I2C2_SDA */ >; }; - pcie_clkreq_pmx_func: pcie_clkreq_pmx_func { + pcie_clkreq_pmx_func: pcie-clkreq-pins { pinctrl-single,pins = < 0x084 MUX_M1 /* PCIE0_CLKREQ_N */ >; }; - gpio185_pmx_func: gpio185_pmx_func { + gpio185_pmx_func: gpio185-pins { pinctrl-single,pins = <0x01C 0x1>; }; - gpio185_pmx_idle: gpio185_pmx_idle { + gpio185_pmx_idle: gpio185-idle-pins { pinctrl-single,pins = <0x01C 0x0>; }; }; @@ -216,7 +216,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - uart0_cfg_func: uart0_cfg_func { + uart0_cfg_func: uart0-cfg-pins { pinctrl-single,pins = < 0x058 0x0 /* UART0_RXD */ 0x05c 0x0 /* UART0_TXD */ @@ -238,7 +238,7 @@ >; }; - uart2_cfg_func: uart2_cfg_func { + uart2_cfg_func: uart2-cfg-pins { pinctrl-single,pins = < 0x700 0x0 /* UART2_CTS_N */ 0x704 0x0 /* UART2_RTS_N */ @@ -262,7 +262,7 @@ >; }; - uart3_cfg_func: uart3_cfg_func { + uart3_cfg_func: uart3-cfg-pins { pinctrl-single,pins = < 0x068 0x0 /* UART3_CTS_N */ 0x06c 0x0 /* UART3_RTS_N */ @@ -286,7 +286,7 @@ >; }; - uart4_cfg_func: uart4_cfg_func { + uart4_cfg_func: uart4-cfg-pins { pinctrl-single,pins = < 0x078 0x0 /* UART4_CTS_N */ 0x07c 0x0 /* UART4_RTS_N */ @@ -310,7 +310,7 @@ >; }; - uart6_cfg_func: uart6_cfg_func { + uart6_cfg_func: uart6-cfg-pins { pinctrl-single,pins = < 0x060 0x0 /* UART6_RXD */ 0x064 0x0 /* UART6_TXD */ @@ -332,7 +332,7 @@ >; }; - i2c3_cfg_func: i2c3_cfg_func { + i2c3_cfg_func: i2c3-cfg-pins { pinctrl-single,pins = < 0x014 0x0 /* I2C3_SCL */ 0x018 0x0 /* I2C3_SDA */ @@ -354,7 +354,7 @@ >; }; - i2c4_cfg_func: i2c4_cfg_func { + i2c4_cfg_func: i2c4-cfg-pins { pinctrl-single,pins = < 0x040 0x0 /* I2C4_SCL */ 0x044 0x0 /* I2C4_SDA */ @@ -376,7 +376,7 @@ >; }; - cam0_rst_cfg_func: cam0_rst_cfg_func { + cam0_rst_cfg_func: cam0-rst-cfg-pins { pinctrl-single,pins = < 0x714 0x0 /* CAM0_RST */ >; @@ -397,7 +397,7 @@ >; }; - cam1_rst_cfg_func: cam1_rst_cfg_func { + cam1_rst_cfg_func: cam1-rst-cfg-pins { pinctrl-single,pins = < 0x04C 0x0 /* CAM1_RST */ >; @@ -418,7 +418,7 @@ >; }; - cam0_pwd_n_cfg_func: cam0_pwd_n_cfg_func { + cam0_pwd_n_cfg_func: cam0-pwd-n-cfg-pins { pinctrl-single,pins = < 0x09C 0x0 /* CAM0_PWD_N */ >; @@ -439,7 +439,7 @@ >; }; - cam1_pwd_n_cfg_func: cam1_pwd_n_cfg_func { + cam1_pwd_n_cfg_func: cam1-pwd-n-cfg-pins { pinctrl-single,pins = < 0x048 0x0 /* CAM1_PWD_N */ >; @@ -460,7 +460,7 @@ >; }; - isp0_cfg_func: isp0_cfg_func { + isp0_cfg_func: isp0-cfg-pins { pinctrl-single,pins = < 0x01C 0x0 /* ISP_CLK0 */ 0x028 0x0 /* ISP_SCL0 */ @@ -483,7 +483,7 @@ >; }; - isp1_cfg_func: isp1_cfg_func { + isp1_cfg_func: isp1-cfg-pins { pinctrl-single,pins = < 0x020 0x0 /* ISP_CLK1 */ 0x030 0x0 /* ISP_SCL1 */ @@ -517,7 +517,7 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 10 0>; - sdio_pmx_func: sdio_pmx_func { + sdio_pmx_func: sdio-pins { pinctrl-single,pins = < 0x000 MUX_M1 /* SDIO_CLK */ 0x004 MUX_M1 /* SDIO_CMD */ @@ -535,7 +535,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - sdio_clk_cfg_func: sdio_clk_cfg_func { + sdio_clk_cfg_func: sdio-clk-cfg-pins { pinctrl-single,pins = < 0x000 0x0 /* SDIO_CLK */ >; @@ -556,7 +556,7 @@ >; }; - sdio_cfg_func: sdio_cfg_func { + sdio_cfg_func: sdio-cfg-pins { pinctrl-single,pins = < 0x004 0x0 /* SDIO_CMD */ 0x008 0x0 /* SDIO_DATA0 */ @@ -592,7 +592,7 @@ /* pin base, nr pins & gpio function */ pinctrl-single,gpio-range = <&range 0 12 0>; - sd_pmx_func: sd_pmx_func { + sd_pmx_func: sd-pins { pinctrl-single,pins = < 0x000 MUX_M1 /* SD_CLK */ 0x004 MUX_M1 /* SD_CMD */ @@ -610,7 +610,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - sd_clk_cfg_func: sd_clk_cfg_func { + sd_clk_cfg_func: sd-clk-cfg-pins { pinctrl-single,pins = < 0x000 0x0 /* SD_CLK */ >; @@ -632,7 +632,7 @@ >; }; - sd_cfg_func: sd_cfg_func { + sd_cfg_func: sd-cfg-pins { pinctrl-single,pins = < 0x004 0x0 /* SD_CMD */ 0x008 0x0 /* SD_DATA0 */ @@ -665,7 +665,7 @@ #pinctrl-cells = <1>; pinctrl-single,register-width = <0x20>; - pwr_key_cfg_func: pwr_key_cfg_func { + pwr_key_cfg_func: pwr-key-cfg-pins { pinctrl-single,pins = < 0x090 0x0 /* GPIO_203 */ >; @@ -686,7 +686,7 @@ >; }; - usb_cfg_func: usb_cfg_func { + usb_cfg_func: usb-cfg-pins { pinctrl-single,pins = < 0x0AC 0x0 /* GPIO_221 */ >; @@ -707,7 +707,7 @@ >; }; - spi0_cfg_func: spi0_cfg_func { + spi0_cfg_func: spi0-cfg-pins { pinctrl-single,pins = < 0x0c8 0x0 /* SPI0_DI */ 0x0cc 0x0 /* SPI0_DO */ @@ -730,7 +730,7 @@ >; }; - spi2_cfg_func: spi2_cfg_func { + spi2_cfg_func: spi2-cfg-pins { pinctrl-single,pins = < 0x714 0x0 /* SPI2_DI */ 0x718 0x0 /* SPI2_DO */ @@ -753,7 +753,7 @@ >; }; - spi3_cfg_func: spi3_cfg_func { + spi3_cfg_func: spi3-cfg-pins { pinctrl-single,pins = < 0x730 0x0 /* SPI3_DI */ 0x734 0x0 /* SPI3_DO */ @@ -776,7 +776,7 @@ >; }; - spi0_clk_cfg_func: spi0_clk_cfg_func { + spi0_clk_cfg_func: spi0-clk-cfg-pins { pinctrl-single,pins = < 0x0c4 0x0 /* SPI0_CLK */ >; @@ -797,7 +797,7 @@ >; }; - spi2_clk_cfg_func: spi2_clk_cfg_func { + spi2_clk_cfg_func: spi2-clk-cfg-pins { pinctrl-single,pins = < 0x710 0x0 /* SPI2_CLK */ >; @@ -818,7 +818,7 @@ >; }; - spi3_clk_cfg_func: spi3_clk_cfg_func { + spi3_clk_cfg_func: spi3-clk-cfg-pins { pinctrl-single,pins = < 0x72c 0x0 /* SPI3_CLK */ >; @@ -839,7 +839,7 @@ >; }; - i2c0_cfg_func: i2c0_cfg_func { + i2c0_cfg_func: i2c0-cfg-pins { pinctrl-single,pins = < 0x04c 0x0 /* I2C0_SCL */ 0x050 0x0 /* I2C0_SDA */ @@ -861,7 +861,7 @@ >; }; - i2c1_cfg_func: i2c1_cfg_func { + i2c1_cfg_func: i2c1-cfg-pins { pinctrl-single,pins = < 0x054 0x0 /* I2C1_SCL */ 0x058 0x0 /* I2C1_SDA */ @@ -883,7 +883,7 @@ >; }; - i2c2_cfg_func: i2c2_cfg_func { + i2c2_cfg_func: i2c2-cfg-pins { pinctrl-single,pins = < 0x05c 0x0 /* I2C2_SCL */ 0x060 0x0 /* I2C2_SDA */ @@ -905,7 +905,7 @@ >; }; - pcie_clkreq_cfg_func: pcie_clkreq_cfg_func { + pcie_clkreq_cfg_func: pcie-clkreq-cfg-pins { pinctrl-single,pins = < 0x0b0 0x0 >; @@ -925,7 +925,7 @@ DRIVE7_06MA DRIVE6_MASK >; }; - i2s2_cfg_func: i2s2_cfg_func { + i2s2_cfg_func: i2s2-cfg-pins { pinctrl-single,pins = < 0x07c 0x0 /* I2S2_DI */ 0x080 0x0 /* I2S2_DO */ @@ -949,7 +949,7 @@ >; }; - gpio185_cfg_func: gpio185_cfg_func { + gpio185_cfg_func: gpio185-cfg-pins { pinctrl-single,pins = <0x048 0>; pinctrl-single,bias-pulldown = <0 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; @@ -957,7 +957,7 @@ pinctrl-single,slew-rate = <0x0 0x80>; }; - gpio185_cfg_idle: gpio185_cfg_idle { + gpio185_cfg_idle: gpio185-cfg-idle-pins { pinctrl-single,pins = <0x048 0>; pinctrl-single,bias-pulldown = <2 2 0 2>; pinctrl-single,bias-pullup = <0 1 0 1>; diff --git a/arch/arm64/boot/dts/hisilicon/hip05.dtsi b/arch/arm64/boot/dts/hisilicon/hip05.dtsi index 5b2b1bfd0d2a..65ddc0698f82 100644 --- a/arch/arm64/boot/dts/hisilicon/hip05.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hip05.dtsi @@ -212,21 +212,25 @@ cluster0_l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster2_l2: l2-cache2 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster3_l2: l2-cache3 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/hisilicon/hip06.dtsi b/arch/arm64/boot/dts/hisilicon/hip06.dtsi index 291c2ee38288..c588848bfdeb 100644 --- a/arch/arm64/boot/dts/hisilicon/hip06.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hip06.dtsi @@ -212,21 +212,25 @@ cluster0_l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster2_l2: l2-cache2 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster3_l2: l2-cache3 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/hisilicon/hip07.dtsi b/arch/arm64/boot/dts/hisilicon/hip07.dtsi index 8a9436ca2531..595abe339c5d 100644 --- a/arch/arm64/boot/dts/hisilicon/hip07.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hip07.dtsi @@ -843,81 +843,97 @@ cluster0_l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster1_l2: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster2_l2: l2-cache2 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster3_l2: l2-cache3 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster4_l2: l2-cache4 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster5_l2: l2-cache5 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster6_l2: l2-cache6 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster7_l2: l2-cache7 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster8_l2: l2-cache8 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster9_l2: l2-cache9 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster10_l2: l2-cache10 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster11_l2: l2-cache11 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster12_l2: l2-cache12 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster13_l2: l2-cache13 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster14_l2: l2-cache14 { compatible = "cache"; cache-level = <2>; + cache-unified; }; cluster15_l2: l2-cache15 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi index 8bce64069138..c9ce1010c415 100644 --- a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi +++ b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi @@ -50,6 +50,7 @@ l2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts index d29d2da95f4c..f9abef8dcc94 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts @@ -24,6 +24,8 @@ ethernet5 = &switch0port4; }; + /delete-node/ regulator; + reg_usb3_vbus: usb3-vbus { compatible = "regulator-fixed"; regulator-name = "usb3-vbus"; @@ -66,6 +68,7 @@ }; &sdhci1 { + /delete-property/ vqmmc-supply; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi index ca1aeb69a892..c864df9ec84d 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi @@ -135,7 +135,7 @@ pinctrl-0 = <&cp0_i2c1_pins>; status = "okay"; - i2c-switch@70 { + i2c-mux@70 { compatible = "nxp,pca9548"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dts b/arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dts index eb0473503936..42a60f3dd5d1 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dts @@ -285,7 +285,7 @@ pinctrl-0 = <&cp0_i2c1_pins>; status = "okay"; - i2c-switch@70 { + i2c-mux@70 { compatible = "nxp,pca9544"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi index 990f70303fe6..3ed6fba1f438 100644 --- a/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi @@ -52,6 +52,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi index a7b8e001cc9c..cf6a96ddcf40 100644 --- a/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi @@ -82,6 +82,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; }; l2_1: l2-cache1 { @@ -90,6 +91,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; }; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi b/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi index 7740098fd108..8848238f9565 100644 --- a/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi @@ -82,6 +82,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; }; l2_1: l2-cache1 { @@ -90,6 +91,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; }; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi index 0cc9ee9871e7..4ec1aae0a3a9 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi @@ -468,7 +468,7 @@ status = "disabled"; }; - CP11X_LABEL(nand_controller): nand@720000 { + CP11X_LABEL(nand_controller): nand-controller@720000 { /* * Due to the limitation of the pins available * this controller is only usable on the CPM diff --git a/arch/arm64/boot/dts/mediatek/mt2712-evb.dts b/arch/arm64/boot/dts/mediatek/mt2712-evb.dts index d31a194124c9..fffdb7bbf889 100644 --- a/arch/arm64/boot/dts/mediatek/mt2712-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt2712-evb.dts @@ -11,6 +11,7 @@ / { model = "MediaTek MT2712 evaluation board"; + chassis-type = "embedded"; compatible = "mediatek,mt2712-evb", "mediatek,mt2712"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt6331.dtsi b/arch/arm64/boot/dts/mediatek/mt6331.dtsi new file mode 100644 index 000000000000..d89858c73ab1 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt6331.dtsi @@ -0,0 +1,284 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (c) 2023 Collabora Ltd. + * Author: AngeloGioacchino Del Regno + */ +#include + +&pwrap { + pmic: mt6331 { + compatible = "mediatek,mt6331"; + interrupt-controller; + #interrupt-cells = <2>; + + mt6331regulator: mt6331regulator { + compatible = "mediatek,mt6331-regulator"; + + mt6331_vdvfs11_reg: buck-vdvfs11 { + regulator-name = "vdvfs11"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1493750>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <0>; + regulator-allowed-modes = <0 1>; + regulator-always-on; + }; + + mt6331_vdvfs12_reg: buck-vdvfs12 { + regulator-name = "vdvfs12"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1493750>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <0>; + regulator-allowed-modes = <0 1>; + regulator-always-on; + }; + + mt6331_vdvfs13_reg: buck-vdvfs13 { + regulator-name = "vdvfs13"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1493750>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <0>; + regulator-allowed-modes = <0 1>; + regulator-always-on; + }; + + mt6331_vdvfs14_reg: buck-vdvfs14 { + regulator-name = "vdvfs14"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1493750>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <0>; + regulator-allowed-modes = <0 1>; + regulator-always-on; + }; + + mt6331_vcore2_reg: buck-vcore2 { + regulator-name = "vcore2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1493750>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <0>; + regulator-allowed-modes = <0 1>; + regulator-always-on; + }; + + mt6331_vio18_reg: buck-vio18 { + regulator-name = "vio18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <0>; + regulator-allowed-modes = <0 1>; + regulator-always-on; + }; + + mt6331_vtcxo1_reg: ldo-vtcxo1 { + regulator-name = "vtcxo1"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_vtcxo2_reg: ldo-vtcxo2 { + regulator-name = "vtcxo2"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_avdd32_aud_reg: ldo-avdd32aud { + regulator-name = "avdd32_aud"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3200000>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_vauxa32_reg: ldo-vauxa32 { + regulator-name = "vauxa32"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3200000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vcama_reg: ldo-vcama { + regulator-name = "vcama"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <2800000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vio28_reg: ldo-vio28 { + regulator-name = "vio28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_vcamaf_reg: ldo-vcamaf { + regulator-name = "vcam_af"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vmc_reg: ldo-vmc { + regulator-name = "vmc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vmch_reg: ldo-vmch { + regulator-name = "vmch"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vemc33_reg: ldo-vemc33 { + regulator-name = "vemc33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vgp1_reg: ldo-vgp1 { + regulator-name = "vgp1"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vsim1_reg: ldo-vsim1 { + regulator-name = "vsim1"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3100000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vsim2_reg: ldo-vsim2 { + regulator-name = "vsim2"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3100000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vmipi_reg: ldo-vmipi { + regulator-name = "vmipi"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vibr_reg: ldo-vibr { + regulator-name = "vibr"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vgp4_reg: ldo-vgp4 { + regulator-name = "vgp4"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <2200000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vcamd_reg: ldo-vcamd { + regulator-name = "vcamd"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1500000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vusb10_reg: ldo-vusb10 { + regulator-name = "vusb"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1300000>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_vcamio_reg: ldo-vcamio { + regulator-name = "vcam_io"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <0>; + }; + + mt6331_vsram_reg: ldo-vsram { + regulator-name = "vsram"; + regulator-min-microvolt = <1012500>; + regulator-max-microvolt = <1012500>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_vgp2_reg: ldo-vgp2 { + regulator-name = "vgp2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1500000>; + regulator-ramp-delay = <0>; + regulator-always-on; + regulator-boot-on; + }; + + mt6331_vgp3_reg: ldo-vgp3 { + regulator-name = "vgp3"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vrtc_reg: ldo-vrtc { + regulator-name = "vrtc"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + mt6331_vdig18_reg: ldo-vdig18 { + regulator-name = "dvdd18_dig"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + }; + + mt6331rtc: mt6331rtc { + compatible = "mediatek,mt6331-rtc"; + }; + + mt6331keys: mt6331keys { + compatible = "mediatek,mt6331-keys"; + power { + linux,keycodes = ; + wakeup-source; + }; + home { + linux,keycodes = ; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt6755-evb.dts b/arch/arm64/boot/dts/mediatek/mt6755-evb.dts index e079b7932ba3..00b14f85c6a1 100644 --- a/arch/arm64/boot/dts/mediatek/mt6755-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt6755-evb.dts @@ -9,6 +9,7 @@ / { model = "MediaTek MT6755 EVB"; + chassis-type = "embedded"; compatible = "mediatek,mt6755-evb", "mediatek,mt6755"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt6779-evb.dts b/arch/arm64/boot/dts/mediatek/mt6779-evb.dts index 164f5cbb3821..56b1bf06e26b 100644 --- a/arch/arm64/boot/dts/mediatek/mt6779-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt6779-evb.dts @@ -10,6 +10,7 @@ / { model = "MediaTek MT6779 EVB"; + chassis-type = "embedded"; compatible = "mediatek,mt6779-evb", "mediatek,mt6779"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt6795-evb.dts b/arch/arm64/boot/dts/mediatek/mt6795-evb.dts index 1ed2f81edeff..e0d4d7a63139 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt6795-evb.dts @@ -9,6 +9,7 @@ / { model = "MediaTek MT6795 Evaluation Board"; + chassis-type = "embedded"; compatible = "mediatek,mt6795-evb", "mediatek,mt6795"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts index 507b5b567a36..b5746e6d0b15 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts +++ b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts @@ -7,6 +7,7 @@ /dts-v1/; #include #include "mt6795.dtsi" +#include "mt6331.dtsi" / { model = "Sony Xperia M5"; @@ -16,6 +17,7 @@ aliases { mmc0 = &mmc0; mmc1 = &mmc1; + mmc2 = &mmc2; serial0 = &uart0; serial1 = &uart1; }; @@ -132,7 +134,97 @@ }; }; +&mmc0 { + /* eMMC controller */ + mediatek,latch-ck = <0x14>; /* hs400 */ + mediatek,hs200-cmd-int-delay = <1>; + mediatek,hs400-cmd-int-delay = <1>; + mediatek,hs400-ds-dly3 = <0x1a>; + non-removable; + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc0_pins_default>; + pinctrl-1 = <&mmc0_pins_uhs>; + vmmc-supply = <&mt6331_vemc33_reg>; + vqmmc-supply = <&mt6331_vio18_reg>; + status = "okay"; +}; + +&mmc1 { + /* MicroSD card slot */ + vmmc-supply = <&mt6331_vmc_reg>; + vqmmc-supply = <&mt6331_vmch_reg>; + status = "okay"; +}; + +&mmc2 { + /* SDIO WiFi on MMC2 */ + vmmc-supply = <&mt6331_vmc_reg>; + vqmmc-supply = <&mt6331_vmch_reg>; + status = "okay"; +}; + &pio { + mmc0_pins_default: emmc-sdr-pins { + pins-cmd-dat { + pinmux = , + , + , + , + , + , + , + , + ; + input-enable; + bias-pull-up = ; + }; + + pins-clk { + pinmux = ; + bias-pull-down = ; + }; + + pins-rst { + pinmux = ; + bias-pull-up = ; + }; + }; + + mmc0_pins_uhs: emmc-uhs-pins { + pins-cmd-dat { + pinmux = , + , + , + , + , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins-clk { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + + pins-rst { + pinmux = ; + drive-strength = ; + bias-pull-up = ; + }; + + pins-ds { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + }; + nfc_pins: nfc-pins { pins-irq { pinmux = ; @@ -239,6 +331,15 @@ }; }; +&pmic { + /* + * Smartphones, including the Xperia M5, are equipped with a companion + * MT6332 PMIC: when this is present, the main MT6331 PMIC will fire + * an interrupt on the companion, so we use the MT6332 IRQ GPIO. + */ + interrupts = ; +}; + &uart0 { status = "okay"; diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index 17019fbea0af..597bce2fed72 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -7,6 +7,8 @@ #include #include #include +#include +#include #include #include #include @@ -372,6 +374,17 @@ clocks = <&system_clk>, <&clk32k>; }; + pwrap: pwrap@1000d000 { + compatible = "mediatek,mt6795-pwrap"; + reg = <0 0x1000d000 0 0x1000>; + reg-names = "pwrap"; + interrupts = ; + resets = <&infracfg MT6795_INFRA_RST0_PMIC_WRAP_RST>; + reset-names = "pwrap"; + clocks = <&topckgen CLK_TOP_PMICSPI_SEL>, <&clk26m>; + clock-names = "spi", "wrap"; + }; + sysirq: intpol-controller@10200620 { compatible = "mediatek,mt6795-sysirq", "mediatek,mt6577-sysirq"; @@ -389,6 +402,17 @@ clock-names = "clk13m"; }; + iommu: iommu@10205000 { + compatible = "mediatek,mt6795-m4u"; + reg = <0 0x10205000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_M4U>; + clock-names = "bclk"; + interrupts = ; + mediatek,larbs = <&larb0 &larb1 &larb2 &larb3>; + power-domains = <&spm MT6795_POWER_DOMAIN_MM>; + #iommu-cells = <1>; + }; + apmixedsys: syscon@10209000 { compatible = "mediatek,mt6795-apmixedsys", "syscon"; reg = <0 0x10209000 0 0x1000>; @@ -401,6 +425,15 @@ status = "disabled"; }; + gce: mailbox@10212000 { + compatible = "mediatek,mt6795-gce", "mediatek,mt8173-gce"; + reg = <0 0x10212000 0 0x1000>; + interrupts = ; + clocks = <&infracfg CLK_INFRA_GCE>; + clock-names = "gce"; + #mbox-cells = <2>; + }; + gic: interrupt-controller@10221000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; @@ -644,16 +677,77 @@ status = "disabled"; }; + mmsys: syscon@14000000 { + compatible = "mediatek,mt6795-mmsys", "syscon"; + reg = <0 0x14000000 0 0x1000>; + power-domains = <&spm MT6795_POWER_DOMAIN_MM>; + assigned-clocks = <&topckgen CLK_TOP_MM_SEL>; + assigned-clock-rates = <400000000>; + #clock-cells = <1>; + #reset-cells = <1>; + mboxes = <&gce 0 CMDQ_THR_PRIO_HIGHEST>, + <&gce 1 CMDQ_THR_PRIO_HIGHEST>; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0 0x1000>; + }; + + larb0: larb@14021000 { + compatible = "mediatek,mt6795-smi-larb"; + reg = <0 0x14021000 0 0x1000>; + clocks = <&mmsys CLK_MM_SMI_COMMON>, <&mmsys CLK_MM_SMI_LARB0>; + clock-names = "apb", "smi"; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <0>; + power-domains = <&spm MT6795_POWER_DOMAIN_MM>; + }; + + smi_common: smi@14022000 { + compatible = "mediatek,mt6795-smi-common"; + reg = <0 0x14022000 0 0x1000>; + power-domains = <&spm MT6795_POWER_DOMAIN_MM>; + clocks = <&infracfg CLK_INFRA_SMI>, <&mmsys CLK_MM_SMI_COMMON>; + clock-names = "apb", "smi"; + }; + + larb2: larb@15001000 { + compatible = "mediatek,mt6795-smi-larb"; + reg = <0 0x15001000 0 0x1000>; + clocks = <&mmsys CLK_MM_SMI_COMMON>, <&infracfg CLK_INFRA_SMI>; + clock-names = "apb", "smi"; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <2>; + power-domains = <&spm MT6795_POWER_DOMAIN_ISP>; + }; + vdecsys: clock-controller@16000000 { compatible = "mediatek,mt6795-vdecsys"; reg = <0 0x16000000 0 0x1000>; #clock-cells = <1>; }; + larb1: larb@16010000 { + compatible = "mediatek,mt6795-smi-larb"; + reg = <0 0x16010000 0 0x1000>; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <1>; + clocks = <&vdecsys CLK_VDEC_CKEN>, <&vdecsys CLK_VDEC_LARB_CKEN>; + clock-names = "apb", "smi"; + power-domains = <&spm MT6795_POWER_DOMAIN_VDEC>; + }; + vencsys: clock-controller@18000000 { compatible = "mediatek,mt6795-vencsys"; reg = <0 0x18000000 0 0x1000>; #clock-cells = <1>; }; + + larb3: larb@18001000 { + compatible = "mediatek,mt6795-smi-larb"; + reg = <0 0x18001000 0 0x1000>; + clocks = <&vencsys CLK_VENC_VENC>, <&vencsys CLK_VENC_LARB>; + clock-names = "apb", "smi"; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <3>; + power-domains = <&spm MT6795_POWER_DOMAIN_VENC>; + }; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt6797-evb.dts b/arch/arm64/boot/dts/mediatek/mt6797-evb.dts index 2327e752d164..c927932afa0d 100644 --- a/arch/arm64/boot/dts/mediatek/mt6797-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt6797-evb.dts @@ -9,6 +9,7 @@ / { model = "MediaTek MT6797 Evaluation Board"; + chassis-type = "embedded"; compatible = "mediatek,mt6797-evb", "mediatek,mt6797"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt6797-x20-dev.dts b/arch/arm64/boot/dts/mediatek/mt6797-x20-dev.dts index eff9e8dbd076..9534cf3a09d0 100644 --- a/arch/arm64/boot/dts/mediatek/mt6797-x20-dev.dts +++ b/arch/arm64/boot/dts/mediatek/mt6797-x20-dev.dts @@ -12,6 +12,7 @@ / { model = "Mediatek X20 Development Board"; + chassis-type = "embedded"; compatible = "archermind,mt6797-x20-dev", "mediatek,mt6797"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts index af3fe61e4093..e4605d23fdc8 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts @@ -15,6 +15,7 @@ / { model = "Bananapi BPI-R64"; + chassis-type = "embedded"; compatible = "bananapi,bpi-r64", "mediatek,mt7622"; aliases { @@ -150,6 +151,10 @@ switch@0 { compatible = "mediatek,mt7531"; reg = <0>; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&pio>; + interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; reset-gpios = <&pio 54 0>; ports { @@ -248,14 +253,42 @@ status = "disabled"; }; -&nor_flash { - pinctrl-names = "default"; - pinctrl-0 = <&spi_nor_pins>; - status = "disabled"; +&bch { + status = "okay"; +}; +&snfi { + pinctrl-names = "default"; + pinctrl-0 = <&serial_nand_pins>; + status = "okay"; flash@0 { - compatible = "jedec,spi-nor"; + compatible = "spi-nand"; reg = <0>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + nand-ecc-engine = <&snfi>; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bl2"; + reg = <0x0 0x80000>; + read-only; + }; + + partition@80000 { + label = "fip"; + reg = <0x80000 0x200000>; + read-only; + }; + + ubi: partition@280000 { + label = "ubi"; + reg = <0x280000 0x7d80000>; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts index b74e774c6eba..dad8e683aac5 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts @@ -15,6 +15,7 @@ / { model = "MediaTek MT7622 RFB1 board"; + chassis-type = "embedded"; compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi index 006cd639059f..36ef2dbe8add 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi @@ -101,6 +101,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso index 15ee8c568f3c..543c13385d6e 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso @@ -29,13 +29,13 @@ partition@0 { label = "bl2"; - reg = <0x0 0x80000>; + reg = <0x0 0x100000>; read-only; }; - partition@80000 { + partition@100000 { label = "reserved"; - reg = <0x80000 0x300000>; + reg = <0x100000 0x280000>; }; partition@380000 { diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso index 84aa229e80f3..e48881be4ed6 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso @@ -27,15 +27,10 @@ partition@0 { label = "bl2"; - reg = <0x0 0x20000>; + reg = <0x0 0x40000>; read-only; }; - partition@20000 { - label = "reserved"; - reg = <0x20000 0x20000>; - }; - partition@40000 { label = "u-boot-env"; reg = <0x40000 0x40000>; diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts index 33bd6febc160..af4a4309bda4 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts @@ -16,6 +16,7 @@ / { model = "Bananapi BPI-R3"; + chassis-type = "embedded"; compatible = "bananapi,bpi-r3", "mediatek,mt7986a"; aliases { @@ -37,6 +38,15 @@ regulator-always-on; }; + fan: pwm-fan { + compatible = "pwm-fan"; + #cooling-cells = <2>; + /* cooling level (0, 1, 2) - pwm inverted */ + cooling-levels = <255 96 0>; + pwms = <&pwm 0 10000 0>; + status = "okay"; + }; + gpio-keys { compatible = "gpio-keys"; @@ -132,6 +142,28 @@ }; }; +&cpu_thermal { + cooling-maps { + cpu-active-high { + /* active: set fan to cooling level 2 */ + cooling-device = <&fan 2 2>; + trip = <&cpu_trip_active_high>; + }; + + cpu-active-low { + /* active: set fan to cooling level 1 */ + cooling-device = <&fan 1 1>; + trip = <&cpu_trip_active_low>; + }; + + cpu-passive { + /* passive: set fan to cooling level 0 */ + cooling-device = <&fan 0 0>; + trip = <&cpu_trip_passive>; + }; + }; +}; + &crypto { status = "okay"; }; @@ -274,6 +306,13 @@ }; }; + pwm_pins: pwm-pins { + mux { + function = "pwm"; + groups = "pwm0", "pwm1_0"; + }; + }; + spi_flash_pins: spi-flash-pins { mux { function = "spi"; @@ -344,6 +383,12 @@ }; }; +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm_pins>; + status = "okay"; +}; + &spi0 { pinctrl-names = "default"; pinctrl-0 = <&spi_flash_pins>; @@ -446,5 +491,9 @@ pinctrl-names = "default", "dbdc"; pinctrl-0 = <&wf_2g_5g_pins>, <&wf_led_pins>; pinctrl-1 = <&wf_dbdc_pins>, <&wf_led_pins>; + + led { + led-active-low; + }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts index 4f18b4a9a8c8..3ef371ca254e 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts @@ -11,6 +11,7 @@ / { model = "MediaTek MT7986a RFB"; + chassis-type = "embedded"; compatible = "mediatek,mt7986a-rfb", "mediatek,mt7986a"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi index 51944690e790..68539ea788df 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi @@ -240,6 +240,20 @@ status = "disabled"; }; + pwm: pwm@10048000 { + compatible = "mediatek,mt7986-pwm"; + reg = <0 0x10048000 0 0x1000>; + #clock-cells = <1>; + #pwm-cells = <2>; + interrupts = ; + clocks = <&topckgen CLK_TOP_PWM_SEL>, + <&infracfg CLK_INFRA_PWM_STA>, + <&infracfg CLK_INFRA_PWM1_CK>, + <&infracfg CLK_INFRA_PWM2_CK>; + clock-names = "top", "main", "pwm1", "pwm2"; + status = "disabled"; + }; + uart0: serial@11002000 { compatible = "mediatek,mt7986-uart", "mediatek,mt6577-uart"; @@ -323,6 +337,15 @@ status = "disabled"; }; + auxadc: adc@1100d000 { + compatible = "mediatek,mt7986-auxadc"; + reg = <0 0x1100d000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_ADC_26M_CK>; + clock-names = "main"; + #io-channel-cells = <1>; + status = "disabled"; + }; + ssusb: usb@11200000 { compatible = "mediatek,mt7986-xhci", "mediatek,mtk-xhci"; @@ -361,6 +384,21 @@ status = "disabled"; }; + thermal: thermal@1100c800 { + #thermal-sensor-cells = <1>; + compatible = "mediatek,mt7986-thermal"; + reg = <0 0x1100c800 0 0x800>; + interrupts = ; + clocks = <&infracfg CLK_INFRA_THERM_CK>, + <&infracfg CLK_INFRA_ADC_26M_CK>, + <&infracfg CLK_INFRA_ADC_FRC_CK>; + clock-names = "therm", "auxadc", "adc_32k"; + mediatek,auxadc = <&auxadc>; + mediatek,apmixedsys = <&apmixedsys>; + nvmem-cells = <&thermal_calibration>; + nvmem-cell-names = "calibration-data"; + }; + pcie: pcie@11280000 { compatible = "mediatek,mt7986-pcie", "mediatek,mt8192-pcie"; @@ -412,6 +450,17 @@ }; }; + efuse: efuse@11d00000 { + compatible = "mediatek,mt7986-efuse", "mediatek,efuse"; + reg = <0 0x11d00000 0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + thermal_calibration: calib@274 { + reg = <0x274 0xc>; + }; + }; + usb_phy: t-phy@11e10000 { compatible = "mediatek,mt7986-tphy", "mediatek,generic-tphy-v2"; @@ -554,4 +603,31 @@ }; }; + thermal-zones { + cpu_thermal: cpu-thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 0>; + + trips { + cpu_trip_active_high: active-high { + temperature = <115000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_active_low: active-low { + temperature = <85000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_passive: passive { + temperature = <40000>; + hysteresis = <2000>; + type = "passive"; + }; + }; + }; + }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts index 188ce82ae56c..dde190442e38 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts @@ -9,6 +9,7 @@ / { model = "MediaTek MT7986b RFB"; + chassis-type = "embedded"; compatible = "mediatek,mt7986b-rfb", "mediatek,mt7986b"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dts index 774a2f3fb4b2..ebf1a358f42a 100644 --- a/arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dts @@ -11,6 +11,7 @@ / { model = "Pumpkin MT8167"; + chassis-type = "embedded"; compatible = "mediatek,mt8167-pumpkin", "mediatek,mt8167"; memory@40000000 { diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm-hana-rev7.dts b/arch/arm64/boot/dts/mediatek/mt8173-elm-hana-rev7.dts index 28433b94f7c7..256f245ac01d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm-hana-rev7.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm-hana-rev7.dts @@ -8,6 +8,7 @@ / { model = "Google Hanawl"; + chassis-type = "laptop"; compatible = "google,hana-rev7", "mediatek,mt8173"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dts b/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dts index c234296755e1..fcf0cb76a87c 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dts @@ -8,6 +8,7 @@ / { model = "Google Hana"; + chassis-type = "laptop"; compatible = "google,hana-rev6", "google,hana-rev5", "google,hana-rev4", "google,hana-rev3", "google,hana", "mediatek,mt8173"; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dts b/arch/arm64/boot/dts/mediatek/mt8173-elm.dts index e9e4ac0b74b2..2390d04204e8 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dts @@ -8,6 +8,7 @@ / { model = "Google Elm"; + chassis-type = "laptop"; compatible = "google,elm-rev8", "google,elm-rev7", "google,elm-rev6", "google,elm-rev5", "google,elm-rev4", "google,elm-rev3", "google,elm", "mediatek,mt8173"; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi index d77f6af19065..111495622cac 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi @@ -96,6 +96,8 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; enable-active-high; + regulator-boot-on; + off-on-delay-us = <500000>; gpio = <&pio 41 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&panel_fixed_pins>; @@ -285,7 +287,7 @@ aux-bus { panel: panel { - compatible = "lg,lp120up1"; + compatible = "edp-panel"; power-supply = <&panel_fixed_3v3>; backlight = <&backlight>; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index 755df5694234..5122963d8743 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -10,6 +10,7 @@ / { model = "MediaTek MT8173 evaluation board"; + chassis-type = "embedded"; compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index 3e3f4b1b00f0..d8bd51807683 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -11,6 +11,7 @@ / { model = "MediaTek MT8183 evaluation board"; + chassis-type = "embedded"; compatible = "mediatek,mt8183-evb", "mediatek,mt8183"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts index 1a2ec0787d3c..19c1e2bee494 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts @@ -9,6 +9,7 @@ / { model = "Google burnet board"; + chassis-type = "convertible"; compatible = "google,burnet", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts index 0eca3ff8672a..552bfc726999 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts @@ -9,6 +9,7 @@ / { model = "Google damu board"; + chassis-type = "convertible"; compatible = "google,damu", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-juniper-sku16.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-juniper-sku16.dts index bc2c57f0a827..8ac6bf5b17f9 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-juniper-sku16.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-juniper-sku16.dts @@ -9,6 +9,7 @@ / { model = "Google juniper sku16 board"; + chassis-type = "convertible"; compatible = "google,juniper-sku16", "google,juniper", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu-sku22.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu-sku22.dts index 3a724e6f915c..fcce8ea1232e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu-sku22.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu-sku22.dts @@ -9,6 +9,7 @@ / { model = "MediaTek kakadu board sku22"; + chassis-type = "tablet"; compatible = "google,kakadu-rev3-sku22", "google,kakadu-rev2-sku22", "google,kakadu", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts index 89a139a0ee44..ebfabba72507 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts @@ -9,6 +9,7 @@ / { model = "MediaTek kakadu board"; + chassis-type = "tablet"; compatible = "google,kakadu-rev3", "google,kakadu-rev2", "google,kakadu", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts index e3dd75bdaea4..7213cdcca612 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts @@ -12,6 +12,7 @@ / { model = "MediaTek kodama sku16 board"; + chassis-type = "tablet"; compatible = "google,kodama-sku16", "google,kodama", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts index d81935ae07bc..bbf0cd1aa66d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts @@ -12,6 +12,7 @@ / { model = "MediaTek kodama sku272 board"; + chassis-type = "tablet"; compatible = "google,kodama-sku272", "google,kodama", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts index f4082fbe0517..a429ffeac3bd 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts @@ -12,6 +12,7 @@ / { model = "MediaTek kodama sku288 board"; + chassis-type = "tablet"; compatible = "google,kodama-sku288", "google,kodama", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku0.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku0.dts index fb5ee91b6fe0..4ac75806fa94 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku0.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku0.dts @@ -14,6 +14,7 @@ / { model = "MediaTek krane sku0 board"; + chassis-type = "tablet"; compatible = "google,krane-sku0", "google,krane", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts index 721d16f9c3b4..095279e55d50 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts @@ -14,6 +14,7 @@ / { model = "MediaTek krane sku176 board"; + chassis-type = "tablet"; compatible = "google,krane-sku176", "google,krane", "mediatek,mt8183"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index 63952c1251df..6ce16a265e05 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -292,6 +292,10 @@ }; }; +&gic { + mediatek,broken-save-restore-fw; +}; + &gpu { mali-supply = <&mt6358_vgpu_reg>; }; @@ -822,6 +826,8 @@ &scp { status = "okay"; + + firmware-name = "mediatek/mt8183/scp.img"; pinctrl-names = "default"; pinctrl-0 = <&scp_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8186-evb.dts b/arch/arm64/boot/dts/mediatek/mt8186-evb.dts index ed74a3617c13..2667a7424200 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8186-evb.dts @@ -7,6 +7,7 @@ / { model = "MediaTek MT8186 evaluation board"; + chassis-type = "embedded"; compatible = "mediatek,mt8186-evb", "mediatek,mt8186"; aliases { diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi index 5e83d4e9efa4..f04ae70c470a 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi @@ -5,6 +5,7 @@ */ /dts-v1/; #include +#include #include #include #include @@ -19,6 +20,308 @@ #address-cells = <2>; #size-cells = <2>; + aliases { + ovl0 = &ovl0; + ovl_2l0 = &ovl_2l0; + rdma0 = &rdma0; + rdma1 = &rdma1; + }; + + cci: cci { + compatible = "mediatek,mt8186-cci"; + clocks = <&mcusys CLK_MCU_ARMPLL_BUS_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cci", "intermediate"; + operating-points-v2 = <&cci_opp>; + }; + + cci_opp: opp-table-cci { + compatible = "operating-points-v2"; + opp-shared; + + cci_opp_0: opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <600000>; + }; + + cci_opp_1: opp-560000000 { + opp-hz = /bits/ 64 <560000000>; + opp-microvolt = <675000>; + }; + + cci_opp_2: opp-612000000 { + opp-hz = /bits/ 64 <612000000>; + opp-microvolt = <693750>; + }; + + cci_opp_3: opp-682000000 { + opp-hz = /bits/ 64 <682000000>; + opp-microvolt = <718750>; + }; + + cci_opp_4: opp-752000000 { + opp-hz = /bits/ 64 <752000000>; + opp-microvolt = <743750>; + }; + + cci_opp_5: opp-822000000 { + opp-hz = /bits/ 64 <822000000>; + opp-microvolt = <768750>; + }; + + cci_opp_6: opp-875000000 { + opp-hz = /bits/ 64 <875000000>; + opp-microvolt = <781250>; + }; + + cci_opp_7: opp-927000000 { + opp-hz = /bits/ 64 <927000000>; + opp-microvolt = <800000>; + }; + + cci_opp_8: opp-980000000 { + opp-hz = /bits/ 64 <980000000>; + opp-microvolt = <818750>; + }; + + cci_opp_9: opp-1050000000 { + opp-hz = /bits/ 64 <1050000000>; + opp-microvolt = <843750>; + }; + + cci_opp_10: opp-1120000000 { + opp-hz = /bits/ 64 <1120000000>; + opp-microvolt = <862500>; + }; + + cci_opp_11: opp-1155000000 { + opp-hz = /bits/ 64 <1155000000>; + opp-microvolt = <887500>; + }; + + cci_opp_12: opp-1190000000 { + opp-hz = /bits/ 64 <1190000000>; + opp-microvolt = <906250>; + }; + + cci_opp_13: opp-1260000000 { + opp-hz = /bits/ 64 <1260000000>; + opp-microvolt = <950000>; + }; + + cci_opp_14: opp-1330000000 { + opp-hz = /bits/ 64 <1330000000>; + opp-microvolt = <993750>; + }; + + cci_opp_15: opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-microvolt = <1031250>; + }; + }; + + cluster0_opp: opp-table-cluster0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <600000>; + required-opps = <&cci_opp_0>; + }; + + opp-774000000 { + opp-hz = /bits/ 64 <774000000>; + opp-microvolt = <675000>; + required-opps = <&cci_opp_1>; + }; + + opp-875000000 { + opp-hz = /bits/ 64 <875000000>; + opp-microvolt = <700000>; + required-opps = <&cci_opp_2>; + }; + + opp-975000000 { + opp-hz = /bits/ 64 <975000000>; + opp-microvolt = <725000>; + required-opps = <&cci_opp_3>; + }; + + opp-1075000000 { + opp-hz = /bits/ 64 <1075000000>; + opp-microvolt = <750000>; + required-opps = <&cci_opp_4>; + }; + + opp-1175000000 { + opp-hz = /bits/ 64 <1175000000>; + opp-microvolt = <775000>; + required-opps = <&cci_opp_5>; + }; + + opp-1275000000 { + opp-hz = /bits/ 64 <1275000000>; + opp-microvolt = <800000>; + required-opps = <&cci_opp_6>; + }; + + opp-1375000000 { + opp-hz = /bits/ 64 <1375000000>; + opp-microvolt = <825000>; + required-opps = <&cci_opp_7>; + }; + + opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <856250>; + required-opps = <&cci_opp_8>; + }; + + opp-1618000000 { + opp-hz = /bits/ 64 <1618000000>; + opp-microvolt = <875000>; + required-opps = <&cci_opp_9>; + }; + + opp-1666000000 { + opp-hz = /bits/ 64 <1666000000>; + opp-microvolt = <900000>; + required-opps = <&cci_opp_10>; + }; + + opp-1733000000 { + opp-hz = /bits/ 64 <1733000000>; + opp-microvolt = <925000>; + required-opps = <&cci_opp_11>; + }; + + opp-1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <950000>; + required-opps = <&cci_opp_12>; + }; + + opp-1866000000 { + opp-hz = /bits/ 64 <1866000000>; + opp-microvolt = <981250>; + required-opps = <&cci_opp_13>; + }; + + opp-1933000000 { + opp-hz = /bits/ 64 <1933000000>; + opp-microvolt = <1006250>; + required-opps = <&cci_opp_14>; + }; + + opp-2000000000 { + opp-hz = /bits/ 64 <2000000000>; + opp-microvolt = <1031250>; + required-opps = <&cci_opp_15>; + }; + }; + + cluster1_opp: opp-table-cluster1 { + compatible = "operating-points-v2"; + opp-shared; + + opp-774000000 { + opp-hz = /bits/ 64 <774000000>; + opp-microvolt = <675000>; + required-opps = <&cci_opp_0>; + }; + + opp-835000000 { + opp-hz = /bits/ 64 <835000000>; + opp-microvolt = <693750>; + required-opps = <&cci_opp_1>; + }; + + opp-919000000 { + opp-hz = /bits/ 64 <919000000>; + opp-microvolt = <718750>; + required-opps = <&cci_opp_2>; + }; + + opp-1002000000 { + opp-hz = /bits/ 64 <1002000000>; + opp-microvolt = <743750>; + required-opps = <&cci_opp_3>; + }; + + opp-1085000000 { + opp-hz = /bits/ 64 <1085000000>; + opp-microvolt = <775000>; + required-opps = <&cci_opp_4>; + }; + + opp-1169000000 { + opp-hz = /bits/ 64 <1169000000>; + opp-microvolt = <800000>; + required-opps = <&cci_opp_5>; + }; + + opp-1308000000 { + opp-hz = /bits/ 64 <1308000000>; + opp-microvolt = <843750>; + required-opps = <&cci_opp_6>; + }; + + opp-1419000000 { + opp-hz = /bits/ 64 <1419000000>; + opp-microvolt = <875000>; + required-opps = <&cci_opp_7>; + }; + + opp-1530000000 { + opp-hz = /bits/ 64 <1530000000>; + opp-microvolt = <912500>; + required-opps = <&cci_opp_8>; + }; + + opp-1670000000 { + opp-hz = /bits/ 64 <1670000000>; + opp-microvolt = <956250>; + required-opps = <&cci_opp_9>; + }; + + opp-1733000000 { + opp-hz = /bits/ 64 <1733000000>; + opp-microvolt = <981250>; + required-opps = <&cci_opp_10>; + }; + + opp-1796000000 { + opp-hz = /bits/ 64 <1796000000>; + opp-microvolt = <1012500>; + required-opps = <&cci_opp_11>; + }; + + opp-1860000000 { + opp-hz = /bits/ 64 <1860000000>; + opp-microvolt = <1037500>; + required-opps = <&cci_opp_12>; + }; + + opp-1923000000 { + opp-hz = /bits/ 64 <1923000000>; + opp-microvolt = <1062500>; + required-opps = <&cci_opp_13>; + }; + + cluster1_opp_14: opp-1986000000 { + opp-hz = /bits/ 64 <1986000000>; + opp-microvolt = <1093750>; + required-opps = <&cci_opp_14>; + }; + + cluster1_opp_15: opp-2050000000 { + opp-hz = /bits/ 64 <2050000000>; + opp-microvolt = <1118750>; + required-opps = <&cci_opp_15>; + }; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -65,6 +368,11 @@ reg = <0x000>; enable-method = "psci"; clock-frequency = <2000000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_LL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; + dynamic-power-coefficient = <84>; capacity-dmips-mhz = <382>; cpu-idle-states = <&cpu_ret_l &cpu_off_l>; i-cache-size = <32768>; @@ -75,6 +383,7 @@ d-cache-sets = <128>; next-level-cache = <&l2_0>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu1: cpu@100 { @@ -83,6 +392,11 @@ reg = <0x100>; enable-method = "psci"; clock-frequency = <2000000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_LL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; + dynamic-power-coefficient = <84>; capacity-dmips-mhz = <382>; cpu-idle-states = <&cpu_ret_l &cpu_off_l>; i-cache-size = <32768>; @@ -93,6 +407,7 @@ d-cache-sets = <128>; next-level-cache = <&l2_0>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu2: cpu@200 { @@ -101,6 +416,11 @@ reg = <0x200>; enable-method = "psci"; clock-frequency = <2000000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_LL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; + dynamic-power-coefficient = <84>; capacity-dmips-mhz = <382>; cpu-idle-states = <&cpu_ret_l &cpu_off_l>; i-cache-size = <32768>; @@ -111,6 +431,7 @@ d-cache-sets = <128>; next-level-cache = <&l2_0>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu3: cpu@300 { @@ -119,6 +440,11 @@ reg = <0x300>; enable-method = "psci"; clock-frequency = <2000000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_LL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; + dynamic-power-coefficient = <84>; capacity-dmips-mhz = <382>; cpu-idle-states = <&cpu_ret_l &cpu_off_l>; i-cache-size = <32768>; @@ -129,6 +455,7 @@ d-cache-sets = <128>; next-level-cache = <&l2_0>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu4: cpu@400 { @@ -137,6 +464,11 @@ reg = <0x400>; enable-method = "psci"; clock-frequency = <2000000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_LL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; + dynamic-power-coefficient = <84>; capacity-dmips-mhz = <382>; cpu-idle-states = <&cpu_ret_l &cpu_off_l>; i-cache-size = <32768>; @@ -147,6 +479,7 @@ d-cache-sets = <128>; next-level-cache = <&l2_0>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu5: cpu@500 { @@ -155,6 +488,11 @@ reg = <0x500>; enable-method = "psci"; clock-frequency = <2000000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_LL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; + dynamic-power-coefficient = <84>; capacity-dmips-mhz = <382>; cpu-idle-states = <&cpu_ret_l &cpu_off_l>; i-cache-size = <32768>; @@ -165,6 +503,7 @@ d-cache-sets = <128>; next-level-cache = <&l2_0>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu6: cpu@600 { @@ -173,6 +512,11 @@ reg = <0x600>; enable-method = "psci"; clock-frequency = <2050000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_BL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster1_opp>; + dynamic-power-coefficient = <335>; capacity-dmips-mhz = <1024>; cpu-idle-states = <&cpu_ret_b &cpu_off_b>; i-cache-size = <65536>; @@ -183,6 +527,7 @@ d-cache-sets = <256>; next-level-cache = <&l2_1>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; cpu7: cpu@700 { @@ -191,6 +536,11 @@ reg = <0x700>; enable-method = "psci"; clock-frequency = <2050000000>; + clocks = <&mcusys CLK_MCU_ARMPLL_BL_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster1_opp>; + dynamic-power-coefficient = <335>; capacity-dmips-mhz = <1024>; cpu-idle-states = <&cpu_ret_b &cpu_off_b>; i-cache-size = <65536>; @@ -201,6 +551,7 @@ d-cache-sets = <256>; next-level-cache = <&l2_1>; #cooling-cells = <2>; + mediatek,cci = <&cci>; }; idle-states { @@ -250,6 +601,7 @@ cache-line-size = <64>; cache-sets = <512>; next-level-cache = <&l3_0>; + cache-unified; }; l2_1: l2-cache1 { @@ -259,6 +611,7 @@ cache-line-size = <64>; cache-sets = <512>; next-level-cache = <&l3_0>; + cache-unified; }; l3_0: l3-cache { @@ -294,6 +647,142 @@ clock-output-names = "clk32k"; }; + gpu_opp_table: opp-table-gpu { + compatible = "operating-points-v2"; + + opp-299000000 { + opp-hz = /bits/ 64 <299000000>; + opp-microvolt = <612500>; + opp-supported-hw = <0xff>; + }; + + opp-332000000 { + opp-hz = /bits/ 64 <332000000>; + opp-microvolt = <625000>; + opp-supported-hw = <0xff>; + }; + + opp-366000000 { + opp-hz = /bits/ 64 <366000000>; + opp-microvolt = <637500>; + opp-supported-hw = <0xff>; + }; + + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <643750>; + opp-supported-hw = <0xff>; + }; + + opp-434000000 { + opp-hz = /bits/ 64 <434000000>; + opp-microvolt = <656250>; + opp-supported-hw = <0xff>; + }; + + opp-484000000 { + opp-hz = /bits/ 64 <484000000>; + opp-microvolt = <668750>; + opp-supported-hw = <0xff>; + }; + + opp-535000000 { + opp-hz = /bits/ 64 <535000000>; + opp-microvolt = <687500>; + opp-supported-hw = <0xff>; + }; + + opp-586000000 { + opp-hz = /bits/ 64 <586000000>; + opp-microvolt = <700000>; + opp-supported-hw = <0xff>; + }; + + opp-637000000 { + opp-hz = /bits/ 64 <637000000>; + opp-microvolt = <712500>; + opp-supported-hw = <0xff>; + }; + + opp-690000000 { + opp-hz = /bits/ 64 <690000000>; + opp-microvolt = <737500>; + opp-supported-hw = <0xff>; + }; + + opp-743000000 { + opp-hz = /bits/ 64 <743000000>; + opp-microvolt = <756250>; + opp-supported-hw = <0xff>; + }; + + opp-796000000 { + opp-hz = /bits/ 64 <796000000>; + opp-microvolt = <781250>; + opp-supported-hw = <0xff>; + }; + + opp-850000000 { + opp-hz = /bits/ 64 <850000000>; + opp-microvolt = <800000>; + opp-supported-hw = <0xff>; + }; + + opp-900000000-3 { + opp-hz = /bits/ 64 <900000000>; + opp-microvolt = <850000>; + opp-supported-hw = <0x8>; + }; + + opp-900000000-4 { + opp-hz = /bits/ 64 <900000000>; + opp-microvolt = <837500>; + opp-supported-hw = <0x10>; + }; + + opp-900000000-5 { + opp-hz = /bits/ 64 <900000000>; + opp-microvolt = <825000>; + opp-supported-hw = <0x30>; + }; + + opp-950000000-3 { + opp-hz = /bits/ 64 <950000000>; + opp-microvolt = <900000>; + opp-supported-hw = <0x8>; + }; + + opp-950000000-4 { + opp-hz = /bits/ 64 <950000000>; + opp-microvolt = <875000>; + opp-supported-hw = <0x10>; + }; + + opp-950000000-5 { + opp-hz = /bits/ 64 <950000000>; + opp-microvolt = <850000>; + opp-supported-hw = <0x30>; + }; + + opp-1000000000-3 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <950000>; + opp-supported-hw = <0x8>; + }; + + opp-1000000000-4 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <912500>; + opp-supported-hw = <0x10>; + }; + + opp-1000000000-5 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <875000>; + opp-supported-hw = <0x30>; + }; + }; + pmu-a55 { compatible = "arm,cortex-a55-pmu"; interrupt-parent = <&gic>; @@ -412,7 +901,7 @@ #size-cells = <0>; #power-domain-cells = <1>; - power-domain@MT8186_POWER_DOMAIN_MFG1 { + mfg1: power-domain@MT8186_POWER_DOMAIN_MFG1 { reg = ; mediatek,infracfg = <&infracfg_ao>; #address-cells = <1>; @@ -603,6 +1092,21 @@ clock-names = "spi", "wrap"; }; + spmi: spmi@10015000 { + compatible = "mediatek,mt8186-spmi", "mediatek,mt8195-spmi"; + reg = <0 0x10015000 0 0x000e00>, <0 0x1001B000 0 0x000100>; + reg-names = "pmif", "spmimst"; + clocks = <&infracfg_ao CLK_INFRA_AO_PMIC_AP>, + <&infracfg_ao CLK_INFRA_AO_PMIC_TMR>, + <&topckgen CLK_TOP_SPMI_MST>; + clock-names = "pmif_sys_ck", "pmif_tmr_ck", "spmimst_clk_mux"; + assigned-clocks = <&topckgen CLK_TOP_SPMI_MST>; + assigned-clock-parents = <&topckgen CLK_TOP_ULPOSC1_D10>; + interrupts = , + ; + status = "disabled"; + }; + systimer: timer@10017000 { compatible = "mediatek,mt8186-timer", "mediatek,mt6765-timer"; @@ -611,6 +1115,15 @@ clocks = <&clk13m>; }; + gce: mailbox@1022c000 { + compatible = "mediatek,mt8186-gce"; + reg = <0 0X1022c000 0 0x4000>; + clocks = <&infracfg_ao CLK_INFRA_AO_GCE>; + clock-names = "gce"; + interrupts = ; + #mbox-cells = <2>; + }; + scp: scp@10500000 { compatible = "mediatek,mt8186-scp"; reg = <0 0x10500000 0 0x40000>, @@ -619,6 +1132,22 @@ interrupts = ; }; + adsp: adsp@10680000 { + compatible = "mediatek,mt8186-dsp"; + reg = <0 0x10680000 0 0x2000>, <0 0x10800000 0 0x100000>, + <0 0x1068b000 0 0x100>, <0 0x1068f000 0 0x1000>; + reg-names = "cfg", "sram", "sec", "bus"; + clocks = <&topckgen CLK_TOP_AUDIODSP>, <&topckgen CLK_TOP_ADSP_BUS>; + clock-names = "audiodsp", "adsp_bus"; + assigned-clocks = <&topckgen CLK_TOP_AUDIODSP>, + <&topckgen CLK_TOP_ADSP_BUS>; + assigned-clock-parents = <&clk26m>, <&topckgen CLK_TOP_MAINPLL_D2_D2>; + mbox-names = "rx", "tx"; + mboxes = <&adsp_mailbox0>, <&adsp_mailbox1>; + power-domains = <&spm MT8186_POWER_DOMAIN_ADSP_TOP>; + status = "disabled"; + }; + adsp_mailbox0: mailbox@10686000 { compatible = "mediatek,mt8186-adsp-mbox"; #mbox-cells = <0>; @@ -982,6 +1511,40 @@ status = "disabled"; }; + ssusb0: usb@11201000 { + compatible = "mediatek,mt8186-mtu3", "mediatek,mtu3"; + reg = <0 0x11201000 0 0x2dff>, <0 0x11203e00 0 0x0100>; + reg-names = "mac", "ippc"; + clocks = <&topckgen CLK_TOP_USB_TOP>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_REF>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_HCLK>, + <&infracfg_ao CLK_INFRA_AO_ICUSB>; + clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck"; + interrupts = ; + phys = <&u2port0 PHY_TYPE_USB2>; + power-domains = <&spm MT8186_POWER_DOMAIN_SSUSB>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + usb_host0: usb@11200000 { + compatible = "mediatek,mt8186-xhci", "mediatek,mtk-xhci"; + reg = <0 0x11200000 0 0x1000>; + reg-names = "mac"; + clocks = <&topckgen CLK_TOP_USB_TOP>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_REF>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_HCLK>, + <&infracfg_ao CLK_INFRA_AO_ICUSB>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_XHCI>; + clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck", "xhci_ck"; + interrupts = ; + mediatek,syscon-wakeup = <&pericfg 0x420 2>; + wakeup-source; + status = "disabled"; + }; + }; + mmc0: mmc@11230000 { compatible = "mediatek,mt8186-mmc", "mediatek,mt8183-mmc"; @@ -1013,6 +1576,40 @@ status = "disabled"; }; + ssusb1: usb@11281000 { + compatible = "mediatek,mt8186-mtu3", "mediatek,mtu3"; + reg = <0 0x11281000 0 0x2dff>, <0 0x11283e00 0 0x0100>; + reg-names = "mac", "ippc"; + clocks = <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_SYS>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_REF>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_HCLK>, + <&clk26m>; + clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck"; + interrupts = ; + phys = <&u2port1 PHY_TYPE_USB2>, <&u3port1 PHY_TYPE_USB3>; + power-domains = <&spm MT8186_POWER_DOMAIN_SSUSB_P1>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + usb_host1: usb@11280000 { + compatible = "mediatek,mt8186-xhci", "mediatek,mtk-xhci"; + reg = <0 0x11280000 0 0x1000>; + reg-names = "mac"; + clocks = <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_SYS>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_REF>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_HCLK>, + <&clk26m>, + <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_XHCI>; + clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck","xhci_ck"; + interrupts = ; + mediatek,syscon-wakeup = <&pericfg 0x424 2>; + wakeup-source; + status = "disabled"; + }; + }; + u3phy0: t-phy@11c80000 { compatible = "mediatek,mt8186-tphy", "mediatek,generic-tphy-v2"; @@ -1058,6 +1655,11 @@ reg = <0 0x11cb0000 0 0x1000>; #address-cells = <1>; #size-cells = <1>; + + gpu_speedbin: gpu-speed-bin@59c { + reg = <0x59c 0x4>; + bits = <0 3>; + }; }; mipi_tx0: dsi-phy@11cc0000 { @@ -1090,6 +1692,10 @@ <&spm MT8186_POWER_DOMAIN_MFG3>; power-domain-names = "core0", "core1"; #cooling-cells = <2>; + nvmem-cells = <&gpu_speedbin>; + nvmem-cell-names = "speed-bin"; + operating-points-v2 = <&gpu_opp_table>; + dynamic-power-coefficient = <4687>; status = "disabled"; }; @@ -1098,6 +1704,20 @@ reg = <0 0x14000000 0 0x1000>; #clock-cells = <1>; #reset-cells = <1>; + mboxes = <&gce 0 CMDQ_THR_PRIO_HIGHEST>, + <&gce 1 CMDQ_THR_PRIO_HIGHEST>; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0 0x1000>; + }; + + mutex: mutex@14001000 { + compatible = "mediatek,mt8186-disp-mutex"; + reg = <0 0x14001000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_MUTEX0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x1000 0x1000>; + mediatek,gce-events = , + ; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; }; smi_common: smi@14002000 { @@ -1131,6 +1751,45 @@ power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; }; + ovl0: ovl@14005000 { + compatible = "mediatek,mt8186-disp-ovl", "mediatek,mt8192-disp-ovl"; + reg = <0 0x14005000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_OVL0>; + interrupts = ; + iommus = <&iommu_mm IOMMU_PORT_L0_OVL_RDMA0>; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x5000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + ovl_2l0: ovl@14006000 { + compatible = "mediatek,mt8186-disp-ovl-2l", "mediatek,mt8192-disp-ovl-2l"; + reg = <0 0x14006000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_OVL0_2L>; + interrupts = ; + iommus = <&iommu_mm IOMMU_PORT_L1_OVL_2L_RDMA0>; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x6000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + rdma0: rdma@14007000 { + compatible = "mediatek,mt8186-disp-rdma", "mediatek,mt8183-disp-rdma"; + reg = <0 0x14007000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_RDMA0>; + interrupts = ; + iommus = <&iommu_mm IOMMU_PORT_L1_DISP_RDMA0>; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x7000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + color: color@14009000 { + compatible = "mediatek,mt8186-disp-color", "mediatek,mt8173-disp-color"; + reg = <0 0x14009000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_COLOR0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x8000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + dpi: dpi@1400a000 { compatible = "mediatek,mt8186-dpi"; reg = <0 0x1400a000 0 0x1000>; @@ -1148,6 +1807,52 @@ }; }; + ccorr: ccorr@1400b000 { + compatible = "mediatek,mt8186-disp-ccorr", "mediatek,mt8192-disp-ccorr"; + reg = <0 0x1400b000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_CCORR0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xb000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + aal: aal@1400c000 { + compatible = "mediatek,mt8186-disp-aal", "mediatek,mt8183-disp-aal"; + reg = <0 0x1400c000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_AAL0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xc000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + gamma: gamma@1400d000 { + compatible = "mediatek,mt8186-disp-gamma", "mediatek,mt8183-disp-gamma"; + reg = <0 0x1400d000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_GAMMA0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xd000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + postmask: postmask@1400e000 { + compatible = "mediatek,mt8186-disp-postmask", + "mediatek,mt8192-disp-postmask"; + reg = <0 0x1400e000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_POSTMASK0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xe000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + + dither: dither@1400f000 { + compatible = "mediatek,mt8186-disp-dither", "mediatek,mt8183-disp-dither"; + reg = <0 0x1400f000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_DITHER0>; + interrupts = ; + mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xf000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + dsi0: dsi@14013000 { compatible = "mediatek,mt8186-dsi"; reg = <0 0x14013000 0 0x1000>; @@ -1181,6 +1886,16 @@ #iommu-cells = <1>; }; + rdma1: rdma@1401f000 { + compatible = "mediatek,mt8186-disp-rdma", "mediatek,mt8183-disp-rdma"; + reg = <0 0x1401f000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_RDMA1>; + interrupts = ; + iommus = <&iommu_mm IOMMU_PORT_L1_DISP_RDMA1>; + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0xf000 0x1000>; + power-domains = <&spm MT8186_POWER_DOMAIN_DIS>; + }; + wpesys: clock-controller@14020000 { compatible = "mediatek,mt8186-wpesys"; reg = <0 0x14020000 0 0x1000>; diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts b/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts index 43a823990a92..6e23428a3ed2 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts +++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts @@ -40,9 +40,90 @@ >; }; +&pio { + bt_pins: bt-pins { + pins-bt-kill { + pinmux = ; + output-low; + }; + + pins-bt-wake { + pinmux = ; + bias-pull-up; + }; + + pins-ap-wake-bt { + pinmux = ; + output-low; + }; + }; + + uart1_pins: uart1-pins { + pins-rx { + pinmux = ; + input-enable; + bias-pull-up; + }; + + pins-tx { + pinmux = ; + }; + + pins-cts { + pinmux = ; + input-enable; + }; + + pins-rts { + pinmux = ; + }; + }; + + uart1_pins_sleep: uart1-sleep-pins { + pins-rx { + pinmux = ; + input-enable; + bias-pull-up; + }; + + pins-tx { + pinmux = ; + }; + + pins-cts { + pinmux = ; + input-enable; + }; + + pins-rts { + pinmux = ; + }; + }; +}; + &touchscreen { compatible = "hid-over-i2c"; post-power-on-delay-ms = <10>; hid-descr-addr = <0x0001>; vdd-supply = <&pp3300_u>; }; + +&uart1 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&uart1_pins>; + pinctrl-1 = <&uart1_pins_sleep>; + /delete-property/ interrupts; + interrupts-extended = <&gic GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH 0>, + <&pio 94 IRQ_TYPE_EDGE_FALLING>; + + bluetooth { + compatible = "realtek,rtl8822cs-bt"; + pinctrl-names = "default"; + pinctrl-0 = <&bt_pins>; + + enable-gpios = <&pio 144 GPIO_ACTIVE_HIGH>; + device-wake-gpios = <&pio 168 GPIO_ACTIVE_HIGH>; + host-wake-gpios = <&pio 22 GPIO_ACTIVE_LOW>; + }; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi index 5a440504d4f9..0e8b34117090 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi @@ -275,6 +275,10 @@ remote-endpoint = <&anx7625_in>; }; +&gic { + mediatek,broken-save-restore-fw; +}; + &gpu { mali-supply = <&mt6315_7_vbuck1>; status = "okay"; diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi index 5c30caf74026..69f4cded5dbb 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi @@ -70,7 +70,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&l2_0>; - capacity-dmips-mhz = <530>; + performance-domains = <&performance 0>; + capacity-dmips-mhz = <427>; }; cpu1: cpu@100 { @@ -87,7 +88,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&l2_0>; - capacity-dmips-mhz = <530>; + performance-domains = <&performance 0>; + capacity-dmips-mhz = <427>; }; cpu2: cpu@200 { @@ -104,7 +106,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&l2_0>; - capacity-dmips-mhz = <530>; + performance-domains = <&performance 0>; + capacity-dmips-mhz = <427>; }; cpu3: cpu@300 { @@ -121,7 +124,8 @@ d-cache-line-size = <64>; d-cache-sets = <128>; next-level-cache = <&l2_0>; - capacity-dmips-mhz = <530>; + performance-domains = <&performance 0>; + capacity-dmips-mhz = <427>; }; cpu4: cpu@400 { @@ -138,6 +142,7 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -155,6 +160,7 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -172,6 +178,7 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -189,6 +196,7 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -228,6 +236,7 @@ cache-line-size = <64>; cache-sets = <512>; next-level-cache = <&l3_0>; + cache-unified; }; l2_1: l2-cache1 { @@ -237,6 +246,7 @@ cache-line-size = <64>; cache-sets = <512>; next-level-cache = <&l3_0>; + cache-unified; }; l3_0: l3-cache { @@ -401,8 +411,15 @@ #address-cells = <2>; #size-cells = <2>; compatible = "simple-bus"; + dma-ranges = <0x0 0x0 0x0 0x0 0x4 0x0>; ranges; + performance: performance-controller@11bc10 { + compatible = "mediatek,cpufreq-hw"; + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; + #performance-domain-cells = <1>; + }; + gic: interrupt-controller@c000000 { compatible = "arm,gic-v3"; #interrupt-cells = <4>; @@ -1625,6 +1642,65 @@ power-domains = <&spm MT8192_POWER_DOMAIN_ISP2>; }; + vcodec_dec: video-codec@16000000 { + compatible = "mediatek,mt8192-vcodec-dec"; + reg = <0 0x16000000 0 0x1000>; + mediatek,scp = <&scp>; + iommus = <&iommu0 M4U_PORT_L4_VDEC_MC_EXT>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0 0 0x16000000 0 0x26000>; + + video-codec@10000 { + compatible = "mediatek,mtk-vcodec-lat"; + reg = <0x0 0x10000 0 0x800>; + interrupts = ; + iommus = <&iommu0 M4U_PORT_L5_VDEC_LAT0_VLD_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_LAT0_VLD2_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_LAT0_AVC_MV_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_LAT0_PRED_RD_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_LAT0_TILE_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_LAT0_WDMA_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_LAT0_RG_CTRL_DMA_EXT>, + <&iommu0 M4U_PORT_L5_VDEC_UFO_ENC_EXT>; + clocks = <&topckgen CLK_TOP_VDEC_SEL>, + <&vdecsys_soc CLK_VDEC_SOC_VDEC>, + <&vdecsys_soc CLK_VDEC_SOC_LAT>, + <&vdecsys_soc CLK_VDEC_SOC_LARB1>, + <&topckgen CLK_TOP_MAINPLL_D4>; + clock-names = "sel", "soc-vdec", "soc-lat", "vdec", "top"; + assigned-clocks = <&topckgen CLK_TOP_VDEC_SEL>; + assigned-clock-parents = <&topckgen CLK_TOP_MAINPLL_D4>; + power-domains = <&spm MT8192_POWER_DOMAIN_VDEC>; + }; + + video-codec@25000 { + compatible = "mediatek,mtk-vcodec-core"; + reg = <0 0x25000 0 0x1000>; + interrupts = ; + iommus = <&iommu0 M4U_PORT_L4_VDEC_MC_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_UFO_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_PP_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_PRED_RD_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_PRED_WR_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_PPWRAP_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_TILE_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_VLD_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_VLD2_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_AVC_MV_EXT>, + <&iommu0 M4U_PORT_L4_VDEC_RG_CTRL_DMA_EXT>; + clocks = <&topckgen CLK_TOP_VDEC_SEL>, + <&vdecsys CLK_VDEC_VDEC>, + <&vdecsys CLK_VDEC_LAT>, + <&vdecsys CLK_VDEC_LARB1>, + <&topckgen CLK_TOP_MAINPLL_D4>; + clock-names = "sel", "soc-vdec", "soc-lat", "vdec", "top"; + assigned-clocks = <&topckgen CLK_TOP_VDEC_SEL>; + assigned-clock-parents = <&topckgen CLK_TOP_MAINPLL_D4>; + power-domains = <&spm MT8192_POWER_DOMAIN_VDEC2>; + }; + }; + larb5: larb@1600d000 { compatible = "mediatek,mt8192-smi-larb"; reg = <0 0x1600d000 0 0x1000>; diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index 8ac80a136c37..37a3e9de90ff 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -255,6 +255,10 @@ }; }; +&gic { + mediatek,broken-save-restore-fw; +}; + &gpu { status = "okay"; mali-supply = <&mt6315_7_vbuck1>; @@ -464,6 +468,13 @@ }; }; +&pcie1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie1_pins_default>; +}; + &pio { mediatek,rsel-resistance-in-si-unit; pinctrl-names = "default"; @@ -852,6 +863,24 @@ }; }; + pcie0_pins_default: pcie0-default-pins { + pins-bus { + pinmux = , + , + ; + bias-pull-up; + }; + }; + + pcie1_pins_default: pcie1-default-pins { + pins-bus { + pinmux = , + , + ; + bias-pull-up; + }; + }; + pio_default: pio-default-pins { pins-wifi-enable { pinmux = ; diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index a44aae4ab953..4dbbf8fdab75 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -24,6 +24,8 @@ #size-cells = <2>; aliases { + dp-intf0 = &dp_intf0; + dp-intf1 = &dp_intf1; gce0 = &gce0; gce1 = &gce1; ethdr0 = ðdr0; @@ -283,6 +285,7 @@ cache-line-size = <64>; cache-sets = <512>; next-level-cache = <&l3_0>; + cache-unified; }; l2_1: l2-cache1 { @@ -292,6 +295,7 @@ cache-line-size = <64>; cache-sets = <512>; next-level-cache = <&l3_0>; + cache-unified; }; l3_0: l3-cache { @@ -2366,6 +2370,76 @@ power-domains = <&spm MT8195_POWER_DOMAIN_CAM>; }; + video-codec@18000000 { + compatible = "mediatek,mt8195-vcodec-dec"; + mediatek,scp = <&scp>; + iommus = <&iommu_vdo M4U_PORT_L21_VDEC_MC_EXT>; + #address-cells = <2>; + #size-cells = <2>; + reg = <0 0x18000000 0 0x1000>, + <0 0x18004000 0 0x1000>; + ranges = <0 0 0 0x18000000 0 0x26000>; + + video-codec@2000 { + compatible = "mediatek,mtk-vcodec-lat-soc"; + reg = <0 0x2000 0 0x800>; + iommus = <&iommu_vpp M4U_PORT_L23_VDEC_UFO_ENC_EXT>, + <&iommu_vpp M4U_PORT_L23_VDEC_RDMA_EXT>; + clocks = <&topckgen CLK_TOP_VDEC>, + <&vdecsys_soc CLK_VDEC_SOC_VDEC>, + <&vdecsys_soc CLK_VDEC_SOC_LAT>, + <&topckgen CLK_TOP_UNIVPLL_D4>; + clock-names = "sel", "vdec", "lat", "top"; + assigned-clocks = <&topckgen CLK_TOP_VDEC>; + assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL_D4>; + power-domains = <&spm MT8195_POWER_DOMAIN_VDEC0>; + }; + + video-codec@10000 { + compatible = "mediatek,mtk-vcodec-lat"; + reg = <0 0x10000 0 0x800>; + interrupts = ; + iommus = <&iommu_vdo M4U_PORT_L24_VDEC_LAT0_VLD_EXT>, + <&iommu_vdo M4U_PORT_L24_VDEC_LAT0_VLD2_EXT>, + <&iommu_vdo M4U_PORT_L24_VDEC_LAT0_AVC_MC_EXT>, + <&iommu_vdo M4U_PORT_L24_VDEC_LAT0_PRED_RD_EXT>, + <&iommu_vdo M4U_PORT_L24_VDEC_LAT0_TILE_EXT>, + <&iommu_vdo M4U_PORT_L24_VDEC_LAT0_WDMA_EXT>; + clocks = <&topckgen CLK_TOP_VDEC>, + <&vdecsys_soc CLK_VDEC_SOC_VDEC>, + <&vdecsys_soc CLK_VDEC_SOC_LAT>, + <&topckgen CLK_TOP_UNIVPLL_D4>; + clock-names = "sel", "vdec", "lat", "top"; + assigned-clocks = <&topckgen CLK_TOP_VDEC>; + assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL_D4>; + power-domains = <&spm MT8195_POWER_DOMAIN_VDEC0>; + }; + + video-codec@25000 { + compatible = "mediatek,mtk-vcodec-core"; + reg = <0 0x25000 0 0x1000>; /* VDEC_CORE_MISC */ + interrupts = ; + iommus = <&iommu_vdo M4U_PORT_L21_VDEC_MC_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_UFO_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_PP_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_PRED_RD_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_PRED_WR_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_PPWRAP_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_TILE_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_VLD_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_VLD2_EXT>, + <&iommu_vdo M4U_PORT_L21_VDEC_AVC_MV_EXT>; + clocks = <&topckgen CLK_TOP_VDEC>, + <&vdecsys CLK_VDEC_VDEC>, + <&vdecsys CLK_VDEC_LAT>, + <&topckgen CLK_TOP_UNIVPLL_D4>; + clock-names = "sel", "vdec", "lat", "top"; + assigned-clocks = <&topckgen CLK_TOP_VDEC>; + assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL_D4>; + power-domains = <&spm MT8195_POWER_DOMAIN_VDEC1>; + }; + }; + larb24: larb@1800d000 { compatible = "mediatek,mt8195-smi-larb"; reg = <0 0x1800d000 0 0x1000>; @@ -3262,5 +3336,185 @@ }; }; }; + + vpu0-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_VPU0>; + + trips { + vpu0_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + vpu0_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + vpu1-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_VPU1>; + + trips { + vpu1_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + vpu1_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + gpu0-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_GPU0>; + + trips { + gpu0_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + gpu0_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + gpu1-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_GPU1>; + + trips { + gpu1_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + gpu1_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + vdec-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_VDEC>; + + trips { + vdec_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + vdec_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + img-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_IMG>; + + trips { + img_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + img_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + infra-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_INFRA>; + + trips { + infra_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + infra_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + cam0-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_CAM0>; + + trips { + cam0_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + cam0_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + cam1-thermal { + polling-delay = <1000>; + polling-delay-passive = <250>; + thermal-sensors = <&lvts_ap MT8195_AP_CAM1>; + + trips { + cam1_alert: trip-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + cam1_crit: trip-crit { + temperature = <100000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts index ceb48eb1a6e6..50cbaefa1a99 100644 --- a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts +++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts @@ -12,6 +12,7 @@ #include #include #include "mt8365.dtsi" +#include "mt6357.dtsi" / { model = "MediaTek MT8365 Open Platform EVK"; @@ -87,6 +88,49 @@ }; }; +&cpu0 { + proc-supply = <&mt6357_vproc_reg>; + sram-supply = <&mt6357_vsram_proc_reg>; +}; + +&cpu1 { + proc-supply = <&mt6357_vproc_reg>; + sram-supply = <&mt6357_vsram_proc_reg>; +}; + +&cpu2 { + proc-supply = <&mt6357_vproc_reg>; + sram-supply = <&mt6357_vsram_proc_reg>; +}; + +&cpu3 { + proc-supply = <&mt6357_vproc_reg>; + sram-supply = <&mt6357_vsram_proc_reg>; +}; + +ðernet { + pinctrl-0 = <ðernet_pins>; + pinctrl-names = "default"; + phy-handle = <ð_phy>; + phy-mode = "rmii"; + /* + * Ethernet and HDMI (DSI0) are sharing pins. + * Only one can be enabled at a time and require the physical switch + * SW2101 to be set on LAN position + * mt6357_vibr_reg and mt6357_vsim2_reg are needed to supply ethernet + */ + status = "disabled"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + eth_phy: ethernet-phy@0 { + reg = <0>; + }; + }; +}; + &i2c0 { clock-frequency = <100000>; pinctrl-0 = <&i2c0_pins>; @@ -94,7 +138,74 @@ status = "okay"; }; +&mmc0 { + assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL>; + assigned-clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>; + bus-width = <8>; + cap-mmc-highspeed; + cap-mmc-hw-reset; + hs400-ds-delay = <0x12012>; + max-frequency = <200000000>; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + no-sd; + no-sdio; + non-removable; + pinctrl-0 = <&mmc0_default_pins>; + pinctrl-1 = <&mmc0_uhs_pins>; + pinctrl-names = "default", "state_uhs"; + vmmc-supply = <&mt6357_vemc_reg>; + vqmmc-supply = <&mt6357_vio18_reg>; + status = "okay"; +}; + +&mmc1 { + bus-width = <4>; + cap-sd-highspeed; + cd-gpios = <&pio 76 GPIO_ACTIVE_LOW>; + max-frequency = <200000000>; + pinctrl-0 = <&mmc1_default_pins>; + pinctrl-1 = <&mmc1_uhs_pins>; + pinctrl-names = "default", "state_uhs"; + sd-uhs-sdr104; + sd-uhs-sdr50; + vmmc-supply = <&mt6357_vmch_reg>; + vqmmc-supply = <&mt6357_vmc_reg>; + status = "okay"; +}; + +&mt6357_pmic { + interrupts-extended = <&pio 145 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; +}; + &pio { + ethernet_pins: ethernet-pins { + phy_reset_pins { + pinmux = ; + }; + + rmii_pins { + pinmux = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + }; + gpio_keys: gpio-keys-pins { pins { pinmux = ; @@ -111,6 +222,108 @@ }; }; + mmc0_default_pins: mmc0-default-pins { + clk-pins { + pinmux = ; + bias-pull-down; + }; + + cmd-dat-pins { + pinmux = , + , + , + , + , + , + , + , + ; + input-enable; + bias-pull-up; + }; + + rst-pins { + pinmux = ; + bias-pull-up; + }; + }; + + mmc0_uhs_pins: mmc0-uhs-pins { + clk-pins { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + + cmd-dat-pins { + pinmux = , + , + , + , + , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + ds-pins { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + + rst-pins { + pinmux = ; + drive-strength = ; + bias-pull-up; + }; + }; + + mmc1_default_pins: mmc1-default-pins { + cd-pins { + pinmux = ; + bias-pull-up; + }; + + clk-pins { + pinmux = ; + bias-pull-down = ; + }; + + cmd-dat-pins { + pinmux = , + , + , + , + ; + input-enable; + bias-pull-up = ; + }; + }; + + mmc1_uhs_pins: mmc1-uhs-pins { + clk-pins { + pinmux = ; + drive-strength = ; + bias-pull-down = ; + }; + + cmd-dat-pins { + pinmux = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + }; + uart0_pins: uart0-pins { pins { pinmux = , @@ -164,6 +377,28 @@ status = "okay"; }; +&ssusb { + dr_mode = "otg"; + maximum-speed = "high-speed"; + pinctrl-0 = <&usb_pins>; + pinctrl-names = "default"; + usb-role-switch; + vusb33-supply = <&mt6357_vusb33_reg>; + status = "okay"; + + connector { + compatible = "gpio-usb-b-connector", "usb-b-connector"; + id-gpios = <&pio 17 GPIO_ACTIVE_HIGH>; + type = "micro"; + vbus-supply = <&usb_otg_vbus>; + }; +}; + +&usb_host { + vusb33-supply = <&mt6357_vusb33_reg>; + status = "okay"; +}; + &uart0 { pinctrl-0 = <&uart0_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/mediatek/mt8365.dtsi b/arch/arm64/boot/dts/mediatek/mt8365.dtsi index 1f6b48359115..413496c92069 100644 --- a/arch/arm64/boot/dts/mediatek/mt8365.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8365.dtsi @@ -20,6 +20,91 @@ #address-cells = <1>; #size-cells = <0>; + cluster0_opp: opp-table-0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-850000000 { + opp-hz = /bits/ 64 <850000000>; + opp-microvolt = <650000>; + }; + + opp-918000000 { + opp-hz = /bits/ 64 <918000000>; + opp-microvolt = <668750>; + }; + + opp-987000000 { + opp-hz = /bits/ 64 <987000000>; + opp-microvolt = <687500>; + }; + + opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-microvolt = <706250>; + }; + + opp-1125000000 { + opp-hz = /bits/ 64 <1125000000>; + opp-microvolt = <725000>; + }; + + opp-1216000000 { + opp-hz = /bits/ 64 <1216000000>; + opp-microvolt = <750000>; + }; + + opp-1308000000 { + opp-hz = /bits/ 64 <1308000000>; + opp-microvolt = <775000>; + }; + + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-microvolt = <800000>; + }; + + opp-1466000000 { + opp-hz = /bits/ 64 <1466000000>; + opp-microvolt = <825000>; + }; + + opp-1533000000 { + opp-hz = /bits/ 64 <1533000000>; + opp-microvolt = <850000>; + }; + + opp-1633000000 { + opp-hz = /bits/ 64 <1633000000>; + opp-microvolt = <887500>; + }; + + opp-1700000000 { + opp-hz = /bits/ 64 <1700000000>; + opp-microvolt = <912500>; + }; + + opp-1767000000 { + opp-hz = /bits/ 64 <1767000000>; + opp-microvolt = <937500>; + }; + + opp-1834000000 { + opp-hz = /bits/ 64 <1834000000>; + opp-microvolt = <962500>; + }; + + opp-1917000000 { + opp-hz = /bits/ 64 <1917000000>; + opp-microvolt = <993750>; + }; + + opp-2001000000 { + opp-hz = /bits/ 64 <2001000000>; + opp-microvolt = <1025000>; + }; + }; + cpu-map { cluster0 { core0 { @@ -43,6 +128,7 @@ reg = <0x0>; #cooling-cells = <2>; enable-method = "psci"; + cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>; i-cache-size = <0x8000>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -50,6 +136,10 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2>; + clocks = <&mcucfg CLK_MCU_BUS_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate"; + operating-points-v2 = <&cluster0_opp>; }; cpu1: cpu@1 { @@ -58,6 +148,7 @@ reg = <0x1>; #cooling-cells = <2>; enable-method = "psci"; + cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>; i-cache-size = <0x8000>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -65,6 +156,10 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2>; + clocks = <&mcucfg CLK_MCU_BUS_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate", "armpll"; + operating-points-v2 = <&cluster0_opp>; }; cpu2: cpu@2 { @@ -73,6 +168,7 @@ reg = <0x2>; #cooling-cells = <2>; enable-method = "psci"; + cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>; i-cache-size = <0x8000>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -80,6 +176,10 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2>; + clocks = <&mcucfg CLK_MCU_BUS_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate", "armpll"; + operating-points-v2 = <&cluster0_opp>; }; cpu3: cpu@3 { @@ -88,6 +188,7 @@ reg = <0x3>; #cooling-cells = <2>; enable-method = "psci"; + cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>; i-cache-size = <0x8000>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -95,6 +196,41 @@ d-cache-line-size = <64>; d-cache-sets = <256>; next-level-cache = <&l2>; + clocks = <&mcucfg CLK_MCU_BUS_SEL>, + <&apmixedsys CLK_APMIXED_MAINPLL>; + clock-names = "cpu", "intermediate", "armpll"; + operating-points-v2 = <&cluster0_opp>; + }; + + idle-states { + entry-method = "psci"; + + CPU_MCDI: cpu-mcdi { + compatible = "arm,idle-state"; + local-timer-stop; + arm,psci-suspend-param = <0x00010001>; + entry-latency-us = <300>; + exit-latency-us = <200>; + min-residency-us = <1000>; + }; + + CLUSTER_MCDI: cluster-mcdi { + compatible = "arm,idle-state"; + local-timer-stop; + arm,psci-suspend-param = <0x01010001>; + entry-latency-us = <350>; + exit-latency-us = <250>; + min-residency-us = <1200>; + }; + + CLUSTER_DPIDLE: cluster-dpidle { + compatible = "arm,idle-state"; + local-timer-stop; + arm,psci-suspend-param = <0x01010004>; + entry-latency-us = <300>; + exit-latency-us = <800>; + min-residency-us = <3300>; + }; }; l2: l2-cache { @@ -162,6 +298,12 @@ reg = <0 0x10005000 0 0x1000>; }; + watchdog: watchdog@10007000 { + compatible = "mediatek,mt8365-wdt", "mediatek,mt6589-wdt"; + reg = <0 0x10007000 0 0x100>; + #reset-cells = <1>; + }; + pio: pinctrl@1000b000 { compatible = "mediatek,mt8365-pinctrl"; reg = <0 0x1000b000 0 0x1000>; diff --git a/arch/arm64/boot/dts/microchip/sparx5.dtsi b/arch/arm64/boot/dts/microchip/sparx5.dtsi index 0367a00a269b..4996499cc738 100644 --- a/arch/arm64/boot/dts/microchip/sparx5.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5.dtsi @@ -24,7 +24,7 @@ }; cpus { - #address-cells = <2>; + #address-cells = <1>; #size-cells = <0>; cpu-map { cluster0 { @@ -39,19 +39,21 @@ cpu0: cpu@0 { compatible = "arm,cortex-a53"; device_type = "cpu"; - reg = <0x0 0x0>; + reg = <0x0>; enable-method = "psci"; next-level-cache = <&L2_0>; }; cpu1: cpu@1 { compatible = "arm,cortex-a53"; device_type = "cpu"; - reg = <0x0 0x1>; + reg = <0x1>; enable-method = "psci"; next-level-cache = <&L2_0>; }; L2_0: l2-cache0 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; @@ -61,7 +63,7 @@ interrupt-affinity = <&cpu0>, <&cpu1>; }; - psci { + psci: psci { compatible = "arm,psci-0.2"; method = "smc"; }; diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi index ed94a80bf05f..f3e226de5e5e 100644 --- a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi @@ -325,69 +325,69 @@ }; &gpio { - i2cmux_pins_i: i2cmux-pins-i { + i2cmux_pins_i: i2cmux-pins { pins = "GPIO_16", "GPIO_17", "GPIO_18", "GPIO_19", "GPIO_20", "GPIO_22", "GPIO_36", "GPIO_35", "GPIO_50", "GPIO_51", "GPIO_56", "GPIO_57"; function = "twi_scl_m"; output-low; }; - i2cmux_0: i2cmux-0 { + i2cmux_0: i2cmux-0-pins { pins = "GPIO_16"; function = "twi_scl_m"; output-high; }; - i2cmux_1: i2cmux-1 { + i2cmux_1: i2cmux-1-pins { pins = "GPIO_17"; function = "twi_scl_m"; output-high; }; - i2cmux_2: i2cmux-2 { + i2cmux_2: i2cmux-2-pins { pins = "GPIO_18"; function = "twi_scl_m"; output-high; }; - i2cmux_3: i2cmux-3 { + i2cmux_3: i2cmux-3-pins { pins = "GPIO_19"; function = "twi_scl_m"; output-high; }; - i2cmux_4: i2cmux-4 { + i2cmux_4: i2cmux-4-pins { pins = "GPIO_20"; function = "twi_scl_m"; output-high; }; - i2cmux_5: i2cmux-5 { + i2cmux_5: i2cmux-5-pins { pins = "GPIO_22"; function = "twi_scl_m"; output-high; }; - i2cmux_6: i2cmux-6 { + i2cmux_6: i2cmux-6-pins { pins = "GPIO_36"; function = "twi_scl_m"; output-high; }; - i2cmux_7: i2cmux-7 { + i2cmux_7: i2cmux-7-pins { pins = "GPIO_35"; function = "twi_scl_m"; output-high; }; - i2cmux_8: i2cmux-8 { + i2cmux_8: i2cmux-8-pins { pins = "GPIO_50"; function = "twi_scl_m"; output-high; }; - i2cmux_9: i2cmux-9 { + i2cmux_9: i2cmux-9-pins { pins = "GPIO_51"; function = "twi_scl_m"; output-high; }; - i2cmux_10: i2cmux-10 { + i2cmux_10: i2cmux-10-pins { pins = "GPIO_56"; function = "twi_scl_m"; output-high; }; - i2cmux_11: i2cmux-11 { + i2cmux_11: i2cmux-11-pins { pins = "GPIO_57"; function = "twi_scl_m"; output-high; diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi index 0760cf2e48bc..82ce007d9959 100644 --- a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi @@ -59,28 +59,28 @@ }; &gpio { - i2cmux_pins_i: i2cmux-pins-i { + i2cmux_pins_i: i2cmux-pins { pins = "GPIO_35", "GPIO_36", "GPIO_50", "GPIO_51"; function = "twi_scl_m"; output-low; }; - i2cmux_s29: i2cmux-0 { + i2cmux_s29: i2cmux-0-pins { pins = "GPIO_35"; function = "twi_scl_m"; output-high; }; - i2cmux_s30: i2cmux-1 { + i2cmux_s30: i2cmux-1-pins { pins = "GPIO_36"; function = "twi_scl_m"; output-high; }; - i2cmux_s31: i2cmux-2 { + i2cmux_s31: i2cmux-2-pins { pins = "GPIO_50"; function = "twi_scl_m"; output-high; }; - i2cmux_s32: i2cmux-3 { + i2cmux_s32: i2cmux-3-pins { pins = "GPIO_51"; function = "twi_scl_m"; output-high; diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi index 9d1a082de3e2..32bb76b3202a 100644 --- a/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi @@ -6,6 +6,18 @@ /dts-v1/; #include "sparx5.dtsi" +&psci { + status = "disabled"; +}; + +&cpu0 { + enable-method = "spin-table"; +}; + +&cpu1 { + enable-method = "spin-table"; +}; + &uart0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/nuvoton/Makefile b/arch/arm64/boot/dts/nuvoton/Makefile index a99dab90472a..3bc9787801a5 100644 --- a/arch/arm64/boot/dts/nuvoton/Makefile +++ b/arch/arm64/boot/dts/nuvoton/Makefile @@ -1,2 +1,4 @@ # SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MA35) += ma35d1-iot-512m.dtb +dtb-$(CONFIG_ARCH_MA35) += ma35d1-som-256m.dtb dtb-$(CONFIG_ARCH_NPCM) += nuvoton-npcm845-evb.dtb diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts b/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts new file mode 100644 index 000000000000..b89e2be6abae --- /dev/null +++ b/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2023 Nuvoton Technology Corp. + * Author: Shan-Chun Hung + * Jacky huang + */ + +/dts-v1/; +#include "ma35d1.dtsi" + +/ { + model = "Nuvoton MA35D1-IoT"; + compatible = "nuvoton,ma35d1-iot", "nuvoton,ma35d1"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + mem: memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x20000000>; /* 512M DRAM */ + }; + + clk_hxt: clock-hxt { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "clk_hxt"; + }; +}; + +&uart0 { + status = "okay"; +}; + +&clk { + assigned-clocks = <&clk CAPLL>, + <&clk DDRPLL>, + <&clk APLL>, + <&clk EPLL>, + <&clk VPLL>; + assigned-clock-rates = <800000000>, + <266000000>, + <180000000>, + <500000000>, + <102000000>; + nuvoton,pll-mode = "integer", + "fractional", + "integer", + "integer", + "integer"; +}; diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts b/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts new file mode 100644 index 000000000000..a1ebddecb7f8 --- /dev/null +++ b/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2023 Nuvoton Technology Corp. + * Author: Shan-Chun Hung + * Jacky huang + */ + +/dts-v1/; +#include "ma35d1.dtsi" + +/ { + model = "Nuvoton MA35D1-SOM"; + compatible = "nuvoton,ma35d1-som", "nuvoton,ma35d1"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + mem: memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x10000000>; /* 256M DRAM */ + }; + + clk_hxt: clock-hxt { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "clk_hxt"; + }; +}; + +&uart0 { + status = "okay"; +}; + +&clk { + assigned-clocks = <&clk CAPLL>, + <&clk DDRPLL>, + <&clk APLL>, + <&clk EPLL>, + <&clk VPLL>; + assigned-clock-rates = <800000000>, + <266000000>, + <180000000>, + <500000000>, + <102000000>; + nuvoton,pll-mode = "integer", + "fractional", + "integer", + "integer", + "integer"; +}; diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi new file mode 100644 index 000000000000..781cdae566a0 --- /dev/null +++ b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi @@ -0,0 +1,234 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2023 Nuvoton Technology Corp. + * Author: Shan-Chun Hung + * Jacky huang + */ + +#include +#include +#include +#include +#include + +/ { + compatible = "nuvoton,ma35d1"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x0>; + enable-method = "psci"; + next-level-cache = <&L2_0>; + }; + + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x1>; + enable-method = "psci"; + next-level-cache = <&L2_0>; + }; + + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x80000>; + }; + }; + + psci { + compatible = "arm,psci-0.2"; + method = "smc"; + }; + + gic: interrupt-controller@50801000 { + compatible = "arm,gic-400"; + reg = <0x0 0x50801000 0 0x1000>, /* GICD */ + <0x0 0x50802000 0 0x2000>, /* GICC */ + <0x0 0x50804000 0 0x2000>, /* GICH */ + <0x0 0x50806000 0 0x2000>; /* GICV */ + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + interrupt-controller; + interrupts = ; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , /* Physical Secure */ + , /* Physical Non-Secure */ + , /* Virtual */ + ; /* Hypervisor */ + interrupt-parent = <&gic>; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + sys: system-management@40460000 { + compatible = "nuvoton,ma35d1-reset"; + reg = <0x0 0x40460000 0x0 0x200>; + #reset-cells = <1>; + }; + + clk: clock-controller@40460200 { + compatible = "nuvoton,ma35d1-clk"; + reg = <0x00000000 0x40460200 0x0 0x100>; + #clock-cells = <1>; + clocks = <&clk_hxt>; + }; + + uart0: serial@40700000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40700000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART0_GATE>; + status = "disabled"; + }; + + uart1: serial@40710000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40710000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART1_GATE>; + status = "disabled"; + }; + + uart2: serial@40720000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40720000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART2_GATE>; + status = "disabled"; + }; + + uart3: serial@40730000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40730000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART3_GATE>; + status = "disabled"; + }; + + uart4: serial@40740000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40740000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART4_GATE>; + status = "disabled"; + }; + + uart5: serial@40750000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40750000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART5_GATE>; + status = "disabled"; + }; + + uart6: serial@40760000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40760000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART6_GATE>; + status = "disabled"; + }; + + uart7: serial@40770000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40770000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART7_GATE>; + status = "disabled"; + }; + + uart8: serial@40780000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40780000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART8_GATE>; + status = "disabled"; + }; + + uart9: serial@40790000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40790000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART9_GATE>; + status = "disabled"; + }; + + uart10: serial@407a0000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x407a0000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART10_GATE>; + status = "disabled"; + }; + + uart11: serial@407b0000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x407b0000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART11_GATE>; + status = "disabled"; + }; + + uart12: serial@407c0000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x407c0000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART12_GATE>; + status = "disabled"; + }; + + uart13: serial@407d0000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x407d0000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART13_GATE>; + status = "disabled"; + }; + + uart14: serial@407e0000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x407e0000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART14_GATE>; + status = "disabled"; + }; + + uart15: serial@407f0000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x407f0000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART15_GATE>; + status = "disabled"; + }; + + uart16: serial@40880000 { + compatible = "nuvoton,ma35d1-uart"; + reg = <0x0 0x40880000 0x0 0x100>; + interrupts = ; + clocks = <&clk UART16_GATE>; + status = "disabled"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile index 1406d5d40b8f..c38c809fe577 100644 --- a/arch/arm64/boot/dts/nvidia/Makefile +++ b/arch/arm64/boot/dts/nvidia/Makefile @@ -9,7 +9,9 @@ DTC_FLAGS_tegra194-p2972-0000 := -@ DTC_FLAGS_tegra194-p3509-0000+p3668-0000 := -@ DTC_FLAGS_tegra194-p3509-0000+p3668-0001 := -@ DTC_FLAGS_tegra234-p3737-0000+p3701-0000 := -@ +DTC_FLAGS_tegra234-p3740-0002+p3701-0008 := -@ DTC_FLAGS_tegra234-p3768-0000+p3767-0000 := -@ +DTC_FLAGS_tegra234-p3768-0000+p3767-0005 := -@ dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb @@ -25,4 +27,6 @@ dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0001.dtb dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-sim-vdk.dtb dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3737-0000+p3701-0000.dtb +dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3740-0002+p3701-0008.dtb dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3768-0000+p3767-0000.dtb +dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3768-0000+p3767-0005.dtb diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts index d7d7c63e62e2..5a1ce432c1fb 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts @@ -36,6 +36,11 @@ }; }; + gpu@57000000 { + vdd-supply = <&max77621_gpu>; + status = "okay"; + }; + pinmux: pinmux@700008d4 { pinctrl-names = "boot"; pinctrl-0 = <&state_boot>; @@ -1370,11 +1375,27 @@ maxim,dvs-default-state = <1>; maxim,enable-active-discharge; maxim,enable-bias-control; - maxim,enable-etr; maxim,enable-gpio = <&pmic 5 0>; maxim,externally-enable; }; + max77621_gpu: regulator@1c { + compatible = "maxim,max77621"; + reg = <0x1c>; + interrupt-parent = <&gpio>; + interrupts = ; + regulator-min-microvolt = <840000>; + regulator-max-microvolt = <1150000>; + regulator-name = "PPVAR_GPU"; + regulator-ramp-delay = <12500>; + maxim,dvs-default-state = <1>; + maxim,enable-active-discharge; + maxim,enable-bias-control; + maxim,disable-etr; + maxim,enable-gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + maxim,externally-enable; + }; + pmic: pmic@3c { compatible = "maxim,max77620"; reg = <0x3c>; diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index 0e463b3cbe01..617583ff2736 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -2000,6 +2000,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi index 2378da324273..319b3a9cff24 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi @@ -126,7 +126,7 @@ regulator-name = "VDD_3V3_PCIE"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&gpio TEGRA234_MAIN_GPIO(Z, 2) GPIO_ACTIVE_HIGH>; + gpio = <&gpio TEGRA234_MAIN_GPIO(H, 4) GPIO_ACTIVE_HIGH>; regulator-boot-on; enable-active-high; }; @@ -139,4 +139,26 @@ gpio = <&gpio TEGRA234_MAIN_GPIO(A, 1) GPIO_ACTIVE_LOW>; regulator-boot-on; }; + + thermal-zones { + tj-thermal { + polling-delay = <1000>; + polling-delay-passive = <1000>; + status = "okay"; + + trips { + tj_trip_active0: active-0 { + temperature = <75000>; + hysteresis = <4000>; + type = "active"; + }; + + tj_trip_active1: active-1 { + temperature = <95000>; + hysteresis = <4000>; + type = "active"; + }; + }; + }; + }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0008.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0008.dtsi new file mode 100644 index 000000000000..e468352b8b7f --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0008.dtsi @@ -0,0 +1,111 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include "tegra234.dtsi" + +/ { + compatible = "nvidia,p3701-0008", "nvidia,tegra234"; + + bus@0 { + i2c@3160000 { + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + label = "module"; + vcc-supply = <&vdd_1v8_hs>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + }; + + spi@3270000 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <102000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; + }; + + mmc@3460000 { + status = "okay"; + bus-width = <8>; + non-removable; + }; + + i2c@c240000 { + status = "okay"; + }; + + rtc@c2a0000 { + status = "okay"; + }; + + pmc@c360000 { + nvidia,invert-interrupt; + }; + }; + + bpmp { + i2c { + status = "okay"; + + thermal-sensor@4c { + status = "okay"; + reg = <0x4c>; + vcc-supply = <&vdd_1v8_ao>; + }; + }; + + thermal { + status = "okay"; + }; + }; + + vdd_1v8_ao: regulator-vdd-1v8-ao { + compatible = "regulator-fixed"; + regulator-name = "VDD_1V8_AO"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vdd_1v8_hs: regulator-vdd-1v8-hs { + compatible = "regulator-fixed"; + regulator-name = "VDD_1V8_HS"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vdd_1v8_ls: regulator-vdd-1v8-ls { + compatible = "regulator-fixed"; + regulator-name = "VDD_1V8_LS"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vdd_3v3_ao: regulator-vdd-3v3-ao { + compatible = "regulator-fixed"; + regulator-name = "vdd-AO-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vdd_5v0_sys: regulator-vdd-5v0-sys { + compatible = "regulator-fixed"; + regulator-name = "VIN_SYS_5V0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts index caa9e952a149..cd13cf2381dd 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts @@ -2096,7 +2096,8 @@ ports { usb2-0 { - mode = "host"; + mode = "otg"; + usb-role-switch; status = "okay"; port { hs_typec_p1: endpoint { @@ -2152,6 +2153,14 @@ }; }; + usb@3550000 { + status = "okay"; + + phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>, + <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>; + phy-names = "usb2-0", "usb3-0"; + }; + usb@3610000 { status = "okay"; @@ -2238,6 +2247,7 @@ i2c@c240000 { status = "okay"; + typec@8 { compatible = "cypress,cypd4226"; reg = <0x08>; @@ -2245,22 +2255,27 @@ interrupts = ; firmware-name = "nvidia,jetson-agx-xavier"; status = "okay"; + #address-cells = <1>; #size-cells = <0>; + ccg_typec_con0: connector@0 { compatible = "usb-c-connector"; reg = <0>; label = "USB-C"; data-role = "host"; + ports { #address-cells = <1>; #size-cells = <0>; + port@0 { reg = <0>; hs_ucsi_ccg_p0: endpoint { remote-endpoint = <&hs_typec_p0>; }; }; + port@1 { reg = <1>; ss_ucsi_ccg_p0: endpoint { @@ -2269,20 +2284,24 @@ }; }; }; + ccg_typec_con1: connector@1 { compatible = "usb-c-connector"; reg = <1>; label = "USB-C"; data-role = "dual"; + ports { #address-cells = <1>; #size-cells = <0>; + port@0 { reg = <0>; hs_ucsi_ccg_p1: endpoint { remote-endpoint = <&hs_typec_p1>; }; }; + port@1 { reg = <1>; ss_ucsi_ccg_p1: endpoint { @@ -2324,11 +2343,7 @@ }; pwm-fan { - compatible = "pwm-fan"; - pwms = <&pwm3 0 45334>; - - cooling-levels = <0 95 178 255>; - #cooling-cells = <2>; + cooling-levels = <66 215 255>; }; serial { @@ -2336,9 +2351,8 @@ }; sound { - status = "okay"; - compatible = "nvidia,tegra186-audio-graph-card"; + status = "okay"; dais = /* ADMAIF (FE) Ports */ <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>, @@ -2415,4 +2429,20 @@ "CVB-RT DMIC1", "CVB-RT MIC", "CVB-RT DMIC2", "CVB-RT MIC"; }; + + thermal-zones { + tj-thermal { + cooling-maps { + map-active-0 { + cooling-device = <&fan 0 1>; + trip = <&tj_trip_active0>; + }; + + map-active-1 { + cooling-device = <&fan 1 2>; + trip = <&tj_trip_active1>; + }; + }; + }; + }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi index 022a5408d869..d94147f22ebf 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi @@ -33,6 +33,12 @@ }; }; + fan: pwm-fan { + compatible = "pwm-fan"; + pwms = <&pwm3 0 45334>; + #cooling-cells = <2>; + }; + vdd_1v8_sys: regulator-vdd-1v8-sys { compatible = "regulator-fixed"; regulator-name = "VDD_1V8_SYS"; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts new file mode 100644 index 000000000000..43d797e5544f --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts @@ -0,0 +1,154 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include +#include +#include "tegra234-p3701-0008.dtsi" +#include "tegra234-p3740-0002.dtsi" + +/ { + model = "NVIDIA IGX Orin Development Kit"; + compatible = "nvidia,p3740-0002+p3701-0008", "nvidia,p3701-0008", "nvidia,tegra234"; + + aliases { + serial0 = &tcu; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + bus@0 { + host1x@13e00000 { + nvdec@15480000 { + status = "okay"; + }; + }; + + pcie@140e0000 { + status = "okay"; + vddio-pex-ctl-supply = <&vdd_1v8_ls>; + phys = <&p2u_gbe_4>, <&p2u_gbe_5>; + phy-names = "p2u-0", "p2u-1"; + }; + + pcie@14100000 { + status = "okay"; + vddio-pex-ctl-supply = <&vdd_1v8_ao>; + phys = <&p2u_hsio_3>; + phy-names = "p2u-0"; + }; + + pcie@14160000 { + status = "okay"; + vddio-pex-ctl-supply = <&vdd_1v8_ao>; + phys = <&p2u_hsio_7>, <&p2u_hsio_6>, <&p2u_hsio_5>, + <&p2u_hsio_4>; + phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3"; + }; + + pcie@141a0000 { + status = "okay"; + vddio-pex-ctl-supply = <&vdd_1v8_ls>; + phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>, + <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>, + <&p2u_nvhs_6>, <&p2u_nvhs_7>; + phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4", + "p2u-5", "p2u-6", "p2u-7"; + }; + + pcie@141e0000 { + status = "okay"; + vddio-pex-ctl-supply = <&vdd_1v8_ls>; + phys = <&p2u_gbe_0>, <&p2u_gbe_1>; + phy-names = "p2u-0", "p2u-1"; + }; + + aconnect@2900000 { + status = "okay"; + }; + + serial@3100000 { + compatible = "nvidia,tegra194-hsuart"; + status = "okay"; + }; + + i2c@3160000 { + status = "okay"; + }; + + i2c@3180000 { + status = "okay"; + }; + + i2c@3190000 { + status = "okay"; + }; + + i2c@31b0000 { + status = "okay"; + }; + + i2c@31c0000 { + status = "okay"; + + }; + + i2c@31e0000 { + status = "okay"; + }; + + spi@3270000 { + status = "okay"; + }; + + hda@3510000 { + nvidia,model = "NVIDIA IGX HDA"; + status = "okay"; + }; + + fuse@3810000 { + status = "okay"; + }; + + i2c@c240000 { + status = "okay"; + }; + + i2c@c250000 { + status = "okay"; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + status = "okay"; + + key-force-recovery { + label = "Force Recovery"; + gpios = <&gpio TEGRA234_MAIN_GPIO(G, 0) GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + }; + + key-power { + label = "Power"; + gpios = <&gpio_aon TEGRA234_AON_GPIO(EE, 4) GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + wakeup-event-action = ; + wakeup-source; + }; + + key-suspend { + label = "Suspend"; + gpios = <&gpio TEGRA234_MAIN_GPIO(G, 2) GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + }; + }; + + serial { + status = "okay"; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002.dtsi new file mode 100644 index 000000000000..c95063b19321 --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002.dtsi @@ -0,0 +1,137 @@ +// SPDX-License-Identifier: GPL-2.0 + +/ { + compatible = "nvidia,p3740-0002"; + + bus@0 { + i2c@31c0000 { + /* carrier board ID EEPROM */ + eeprom@55 { + compatible = "atmel,24c02"; + reg = <0x55>; + + label = "system"; + vcc-supply = <&vdd_1v8_ls>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + }; + + padctl@3520000 { + vclamp-usb-supply = <&vdd_1v8_ao>; + avdd-usb-supply = <&vdd_3v3_ao>; + status = "okay"; + + pads { + usb2 { + lanes { + usb2-0 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-1 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-2 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-3 { + nvidia,function = "xusb"; + status = "okay"; + }; + }; + }; + + usb3 { + lanes { + usb3-0 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb3-1 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb3-2 { + nvidia,function = "xusb"; + status = "okay"; + }; + }; + }; + }; + + ports { + usb2-0 { + mode = "otg"; + usb-role-switch; + status = "okay"; + vbus-supply = <&vdd_5v0_sys>; + }; + + usb2-1 { + mode = "host"; + status = "okay"; + vbus-supply = <&vdd_5v0_sys>; + }; + + usb2-2 { + mode = "host"; + status = "okay"; + vbus-supply = <&vdd_5v0_sys>; + }; + + usb2-3 { + mode = "host"; + status = "okay"; + vbus-supply = <&vdd_5v0_sys>; + }; + + usb3-0 { + nvidia,usb2-companion = <2>; + status = "okay"; + }; + + usb3-1 { + nvidia,usb2-companion = <0>; + status = "okay"; + }; + + usb3-2 { + nvidia,usb2-companion = <1>; + status = "okay"; + }; + }; + }; + + usb@3550000 { + status = "okay"; + + phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>, + <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>; + phy-names = "usb2-0", "usb3-0"; + }; + + usb@3610000 { + status = "okay"; + + phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>, + <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>, + <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>, + <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-3}>, + <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>, + <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>, + <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>; + phy-names = "usb2-0", "usb2-1", "usb2-2", "usb2-3", + "usb3-0", "usb3-1", "usb3-2"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3767-0005.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3767-0005.dtsi new file mode 100644 index 000000000000..232fa95ef4ae --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3767-0005.dtsi @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include "tegra234-p3767.dtsi" + +/ { + compatible = "nvidia,p3767-0005", "nvidia,tegra234"; + model = "NVIDIA Jetson Orin Nano"; + + bus@0 { + hda@3510000 { + nvidia,model = "NVIDIA Jetson Orin Nano HDA"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi index bd60478fa75e..a8aa6e7d8fbc 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi @@ -99,73 +99,23 @@ }; thermal-zones { - /* - * This monitoring is far from optimal, but it's good enough - * at this stage. - */ - cpu-thermal { + tj-thermal { polling-delay = <1000>; polling-delay-passive = <1000>; status = "okay"; trips { - critical { - temperature = <104500>; - hysteresis = <0>; - type = "critical"; + tj_trip_active0: active-0 { + temperature = <74000>; + hysteresis = <4000>; + type = "active"; }; - hot { - temperature = <99000>; - hysteresis = <1000>; - type = "hot"; - }; - - board_trip_passive: passive { + tj_trip_active1: active-1 { temperature = <95000>; - hysteresis = <2000>; - type = "passive"; - }; - - board_trip_active2: active-2 { - temperature = <80000>; hysteresis = <4000>; type = "active"; }; - - board_trip_active1: active-1 { - temperature = <65000>; - hysteresis = <4000>; - type = "active"; - }; - - board_trip_active0: active-0 { - temperature = <50000>; - hysteresis = <4000>; - type = "active"; - }; - }; - - cooling-maps { - passive { - cooling-device = <&fan 3 3>; - trip = <&board_trip_passive>; - }; - - active2 { - cooling-device = <&fan 2 3>; - trip = <&board_trip_active2>; - }; - - active1 { - cooling-device = <&fan 1 2>; - trip = <&board_trip_active1>; - }; - - active0 { - cooling-device = <&fan 0 1>; - trip = <&board_trip_active0>; - }; }; }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts index 7dfbc38eb3c4..65e4b51b79c1 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts @@ -112,11 +112,8 @@ }; }; - fan: pwm-fan { - compatible = "pwm-fan"; - pwms = <&pwm3 0 45334>; - cooling-levels = <0 95 178 255>; - #cooling-cells = <2>; + pwm-fan { + cooling-levels = <0 187 255>; }; vdd_3v3_pcie: regulator-vdd-3v3-pcie { @@ -131,4 +128,20 @@ serial { status = "okay"; }; + + thermal-zones { + tj-thermal { + cooling-maps { + map-active-0 { + cooling-device = <&fan 0 1>; + trip = <&tj_trip_active0>; + }; + + map-active-1 { + cooling-device = <&fan 1 2>; + trip = <&tj_trip_active1>; + }; + }; + }; + }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts new file mode 100644 index 000000000000..9b86aa6f7dbe --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include +#include + +#include "tegra234-p3767-0005.dtsi" +#include "tegra234-p3768-0000.dtsi" + +/ { + compatible = "nvidia,p3768-0000+p3767-0005", "nvidia,p3767-0005", "nvidia,tegra234"; + model = "NVIDIA Jetson Orin Nano Developer Kit"; + + pwm-fan { + cooling-levels = <0 187 255>; + }; + + thermal-zones { + tj-thermal { + cooling-maps { + map-active-0 { + cooling-device = <&fan 0 1>; + trip = <&tj_trip_active0>; + }; + + map-active-1 { + cooling-device = <&fan 1 2>; + trip = <&tj_trip_active1>; + }; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi index aee21428e1a5..c7291ba27cfa 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi @@ -119,7 +119,7 @@ phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>, <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>; - phy-names = "usb2-0", "usb3-1"; + phy-names = "usb2-0", "usb3-0"; }; usb@3610000 { @@ -209,7 +209,6 @@ fan: pwm-fan { compatible = "pwm-fan"; pwms = <&pwm3 0 45334>; - cooling-levels = <0 95 178 255>; #cooling-cells = <2>; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 18b4c2b2c42c..f4974e81dd4b 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -8,6 +8,7 @@ #include #include #include +#include / { compatible = "nvidia,tegra234"; @@ -108,6 +109,12 @@ interrupt-controller; #gpio-cells = <2>; gpio-controller; + gpio-ranges = <&pinmux 0 0 164>; + }; + + pinmux: pinmux@2430000 { + compatible = "nvidia,tegra234-pinmux"; + reg = <0x0 0x2430000 0x0 0x19100>; }; gpcdma: dma-controller@2600000 { @@ -1749,6 +1756,12 @@ interrupt-controller; #gpio-cells = <2>; gpio-controller; + gpio-ranges = <&pinmux_aon 0 0 32>; + }; + + pinmux_aon: pinmux@c300000 { + compatible = "nvidia,tegra234-pinmux-aon"; + reg = <0x0 0xc300000 0x0 0x4000>; }; pwm4: pwm@c340000 { @@ -3015,6 +3028,11 @@ #address-cells = <1>; #size-cells = <0>; }; + + bpmp_thermal: thermal { + compatible = "nvidia,tegra186-bpmp-thermal"; + #thermal-sensor-cells = <1>; + }; }; cpus { @@ -3028,6 +3046,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl0_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER0 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3044,6 +3065,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl0_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER0 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3060,6 +3084,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl0_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER0 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3076,6 +3103,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl0_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER0 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3092,6 +3122,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl1_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER1 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3108,6 +3141,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl1_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER1 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3124,6 +3160,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl1_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER1 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3140,6 +3179,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl1_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER1 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3156,6 +3198,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl2_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER2 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3172,6 +3217,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl2_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER2 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3188,6 +3236,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl2_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER2 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3204,6 +3255,9 @@ enable-method = "psci"; + operating-points-v2 = <&cl2_opp_tbl>; + interconnects = <&mc TEGRA_ICC_MC_CPU_CLUSTER2 &emc>; + i-cache-size = <65536>; i-cache-line-size = <64>; i-cache-sets = <256>; @@ -3469,6 +3523,53 @@ <&bpmp TEGRA234_CLK_PLLA_OUT0>; }; + thermal-zones { + cpu-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_CPU>; + status = "disabled"; + }; + + gpu-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_GPU>; + status = "disabled"; + }; + + cv0-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_CV0>; + status = "disabled"; + }; + + cv1-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_CV1>; + status = "disabled"; + }; + + cv2-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_CV2>; + status = "disabled"; + }; + + soc0-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_SOC0>; + status = "disabled"; + }; + + soc1-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_SOC1>; + status = "disabled"; + }; + + soc2-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_SOC2>; + status = "disabled"; + }; + + tj-thermal { + thermal-sensors = <&{/bpmp/thermal} TEGRA234_BPMP_THERMAL_ZONE_TJ_MAX>; + status = "disabled"; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = , @@ -3478,4 +3579,244 @@ interrupt-parent = <&gic>; always-on; }; + + cl0_opp_tbl: opp-table-cluster0 { + compatible = "operating-points-v2"; + opp-shared; + + cl0_ch1_opp1: opp-115200000 { + opp-hz = /bits/ 64 <115200000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp2: opp-268800000 { + opp-hz = /bits/ 64 <268800000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp3: opp-422400000 { + opp-hz = /bits/ 64 <422400000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp5: opp-729600000 { + opp-hz = /bits/ 64 <729600000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp6: opp-883200000 { + opp-hz = /bits/ 64 <883200000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp7: opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp8: opp-1190400000 { + opp-hz = /bits/ 64 <1190400000>; + opp-peak-kBps = <816000>; + }; + + cl0_ch1_opp9: opp-1344000000 { + opp-hz = /bits/ 64 <1344000000>; + opp-peak-kBps = <1632000>; + }; + + cl0_ch1_opp10: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <1632000>; + }; + + cl0_ch1_opp11: opp-1651200000 { + opp-hz = /bits/ 64 <1651200000>; + opp-peak-kBps = <2660000>; + }; + + cl0_ch1_opp12: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <2660000>; + }; + + cl0_ch1_opp13: opp-1958400000 { + opp-hz = /bits/ 64 <1958400000>; + opp-peak-kBps = <3200000>; + }; + + cl0_ch1_opp14: opp-2112000000 { + opp-hz = /bits/ 64 <2112000000>; + opp-peak-kBps = <6400000>; + }; + + cl0_ch1_opp15: opp-2201600000 { + opp-hz = /bits/ 64 <2201600000>; + opp-peak-kBps = <6400000>; + }; + }; + + cl1_opp_tbl: opp-table-cluster1 { + compatible = "operating-points-v2"; + opp-shared; + + cl1_ch1_opp1: opp-115200000 { + opp-hz = /bits/ 64 <115200000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp2: opp-268800000 { + opp-hz = /bits/ 64 <268800000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp3: opp-422400000 { + opp-hz = /bits/ 64 <422400000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp5: opp-729600000 { + opp-hz = /bits/ 64 <729600000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp6: opp-883200000 { + opp-hz = /bits/ 64 <883200000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp7: opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp8: opp-1190400000 { + opp-hz = /bits/ 64 <1190400000>; + opp-peak-kBps = <816000>; + }; + + cl1_ch1_opp9: opp-1344000000 { + opp-hz = /bits/ 64 <1344000000>; + opp-peak-kBps = <1632000>; + }; + + cl1_ch1_opp10: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <1632000>; + }; + + cl1_ch1_opp11: opp-1651200000 { + opp-hz = /bits/ 64 <1651200000>; + opp-peak-kBps = <2660000>; + }; + + cl1_ch1_opp12: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <2660000>; + }; + + cl1_ch1_opp13: opp-1958400000 { + opp-hz = /bits/ 64 <1958400000>; + opp-peak-kBps = <3200000>; + }; + + cl1_ch1_opp14: opp-2112000000 { + opp-hz = /bits/ 64 <2112000000>; + opp-peak-kBps = <6400000>; + }; + + cl1_ch1_opp15: opp-2201600000 { + opp-hz = /bits/ 64 <2201600000>; + opp-peak-kBps = <6400000>; + }; + }; + + cl2_opp_tbl: opp-table-cluster2 { + compatible = "operating-points-v2"; + opp-shared; + + cl2_ch1_opp1: opp-115200000 { + opp-hz = /bits/ 64 <115200000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp2: opp-268800000 { + opp-hz = /bits/ 64 <268800000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp3: opp-422400000 { + opp-hz = /bits/ 64 <422400000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp5: opp-729600000 { + opp-hz = /bits/ 64 <729600000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp6: opp-883200000 { + opp-hz = /bits/ 64 <883200000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp7: opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp8: opp-1190400000 { + opp-hz = /bits/ 64 <1190400000>; + opp-peak-kBps = <816000>; + }; + + cl2_ch1_opp9: opp-1344000000 { + opp-hz = /bits/ 64 <1344000000>; + opp-peak-kBps = <1632000>; + }; + + cl2_ch1_opp10: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <1632000>; + }; + + cl2_ch1_opp11: opp-1651200000 { + opp-hz = /bits/ 64 <1651200000>; + opp-peak-kBps = <2660000>; + }; + + cl2_ch1_opp12: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <2660000>; + }; + + cl2_ch1_opp13: opp-1958400000 { + opp-hz = /bits/ 64 <1958400000>; + opp-peak-kBps = <3200000>; + }; + + cl2_ch1_opp14: opp-2112000000 { + opp-hz = /bits/ 64 <2112000000>; + opp-peak-kBps = <6400000>; + }; + + cl2_ch1_opp15: opp-2201600000 { + opp-hz = /bits/ 64 <2201600000>; + opp-peak-kBps = <6400000>; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index d42c59572ace..337abc4ceb17 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -1,15 +1,22 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_QCOM) += apq8016-sbc.dtb +dtb-$(CONFIG_ARCH_QCOM) += apq8039-t2.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb -dtb-$(CONFIG_ARCH_QCOM) += ipq5332-mi01.2.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp441.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp442.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp468.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp474.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c2.dtb -dtb-$(CONFIG_ARCH_QCOM) += ipq9574-al02-c7.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp418.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp433.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp449.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp453.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp454.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-acer-a1-724.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-alcatel-idol347.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-asus-z00l.dtb @@ -32,6 +39,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-thwc-uf896.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-thwc-ufi001c.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt88047.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-yiming-uz801v3.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8939-sony-xperia-kanuti-tulip.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-motorola-potter.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-daisy.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-mido.dtb @@ -82,6 +90,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sa8155p-adp.dtb dtb-$(CONFIG_ARCH_QCOM) += sa8295p-adp.dtb dtb-$(CONFIG_ARCH_QCOM) += sa8540p-ride.dtb dtb-$(CONFIG_ARCH_QCOM) += sa8775p-ride.dtb +dtb-$(CONFIG_ARCH_QCOM) += sc7180-acer-aspire1.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1-lte.dtb @@ -140,6 +149,8 @@ dtb-$(CONFIG_ARCH_QCOM) += sc7280-herobrine-zombie-nvme-lte.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp2.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-crd-r3.dtb +dtb-$(CONFIG_ARCH_QCOM) += sc8180x-lenovo-flex-5g.dtb +dtb-$(CONFIG_ARCH_QCOM) += sc8180x-primus.dtb dtb-$(CONFIG_ARCH_QCOM) += sc8280xp-crd.dtb dtb-$(CONFIG_ARCH_QCOM) += sc8280xp-lenovo-thinkpad-x13s.dtb dtb-$(CONFIG_ARCH_QCOM) += sda660-inforce-ifc6560.dtb @@ -173,7 +184,9 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-xiaomi-polaris.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-shift-axolotl.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm850-lenovo-yoga-c630.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm850-samsung-w737.dtb +dtb-$(CONFIG_ARCH_QCOM) += sdx75-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += sm4250-oneplus-billie2.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm6115-fxtec-pro1x.dtb dtb-$(CONFIG_ARCH_QCOM) += sm6115p-lenovo-j606f.dtb dtb-$(CONFIG_ARCH_QCOM) += sm6125-sony-xperia-seine-pdx201.dtb dtb-$(CONFIG_ARCH_QCOM) += sm6125-xiaomi-laurel-sprout.dtb diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts index 59860a2223b8..f3d65a606194 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts @@ -18,8 +18,10 @@ compatible = "qcom,apq8016-sbc", "qcom,apq8016"; aliases { - serial0 = &blsp1_uart2; - serial1 = &blsp1_uart1; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; + serial1 = &blsp_uart1; usid0 = &pm8916_0; i2c0 = &blsp_i2c2; i2c1 = &blsp_i2c6; @@ -75,7 +77,7 @@ usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 121 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; @@ -101,13 +103,13 @@ button { label = "Volume Up"; linux,code = ; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; }; }; leds { pinctrl-names = "default"; - pinctrl-0 = <&msmgpio_leds>, + pinctrl-0 = <&tlmm_leds>, <&pm8916_gpios_leds>, <&pm8916_mpps_leds>; @@ -117,7 +119,7 @@ label = "apq8016-sbc:green:user1"; function = LED_FUNCTION_HEARTBEAT; color = ; - gpios = <&msmgpio 21 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; default-state = "off"; }; @@ -126,7 +128,7 @@ label = "apq8016-sbc:green:user2"; function = LED_FUNCTION_DISK_ACTIVITY; color = ; - gpios = <&msmgpio 120 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 120 GPIO_ACTIVE_HIGH>; linux,default-trigger = "mmc0"; default-state = "off"; }; @@ -186,14 +188,14 @@ compatible = "adi,adv7533"; reg = <0x39>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <31 IRQ_TYPE_EDGE_FALLING>; adi,dsi-lanes = <4>; clocks = <&rpmcc RPM_SMD_BB_CLK2>; clock-names = "cec"; - pd-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + pd-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; avdd-supply = <&pm8916_l6>; v1p2-supply = <&pm8916_l6>; @@ -211,7 +213,7 @@ port@0 { reg = <0>; adv7533_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -243,12 +245,12 @@ label = "LS-SPI0"; }; -&blsp1_uart1 { +&blsp_uart1 { status = "okay"; label = "LS-UART0"; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; label = "LS-UART1"; }; @@ -276,8 +278,8 @@ compatible = "ovti,ov5640"; reg = <0x3b>; - enable-gpios = <&msmgpio 34 GPIO_ACTIVE_HIGH>; - reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>; + enable-gpios = <&tlmm 34 GPIO_ACTIVE_HIGH>; + reset-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&camera_rear_default>; @@ -301,12 +303,11 @@ }; }; -&dsi0_out { - data-lanes = <0 1 2 3>; - remote-endpoint = <&adv7533_in>; +&lpass { + status = "okay"; }; -&lpass { +&lpass_codec { status = "okay"; }; @@ -314,40 +315,78 @@ status = "okay"; }; +&mdss_dsi0_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&adv7533_in>; +}; + &mpss { status = "okay"; firmware-name = "qcom/apq8016/mba.mbn", "qcom/apq8016/modem.mbn"; }; +&pm8916_codec { + status = "okay"; + clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>; + clock-names = "mclk"; + qcom,mbhc-vthreshold-low = <75 150 237 450 500>; + qcom,mbhc-vthreshold-high = <75 150 237 450 500>; +}; + &pm8916_resin { status = "okay"; linux,code = ; }; +&pm8916_rpm_regulators { + /* + * The 96Boards specification expects a 1.8V power rail on the low-speed + * expansion connector that is able to provide at least 0.18W / 100 mA. + * L15/L16 are connected in parallel to provide 55 mA each. A minimum load + * must be specified to ensure the regulators are not put in LPM where they + * would only provide 5 mA. + */ + pm8916_l15: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <50000>; + regulator-allow-set-load; + regulator-always-on; + }; + pm8916_l16: l16 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <50000>; + regulator-allow-set-load; + regulator-always-on; + }; + + pm8916_l17: l17 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; &sound { status = "okay"; - pinctrl-0 = <&cdc_pdm_lines_act &ext_sec_tlmm_lines_act &ext_mclk_tlmm_lines_act>; - pinctrl-1 = <&cdc_pdm_lines_sus &ext_sec_tlmm_lines_sus &ext_mclk_tlmm_lines_sus>; + pinctrl-0 = <&cdc_pdm_default &sec_mi2s_default>; + pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_sleep>; pinctrl-names = "default", "sleep"; model = "DB410c"; audio-routing = @@ -370,7 +409,7 @@ sound-dai = <&lpass MI2S_PRIMARY>; }; codec { - sound-dai = <&lpass_codec 0>, <&wcd_codec 0>; + sound-dai = <&lpass_codec 0>, <&pm8916_codec 0>; }; }; @@ -380,7 +419,7 @@ sound-dai = <&lpass MI2S_TERTIARY>; }; codec { - sound-dai = <&lpass_codec 1>, <&wcd_codec 1>; + sound-dai = <&lpass_codec 1>, <&pm8916_codec 1>; }; }; }; @@ -398,13 +437,6 @@ extcon = <&usb_id>; }; -&wcd_codec { - clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>; - clock-names = "mclk"; - qcom,mbhc-vthreshold-low = <75 150 237 450 500>; - qcom,mbhc-vthreshold-high = <75 150 237 450 500>; -}; - &wcnss { status = "okay"; firmware-name = "qcom/apq8016/wcnss.mbn"; @@ -441,130 +473,19 @@ &stm { status = "okay"; }; &tpiu { status = "okay"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <375000>; - regulator-max-microvolt = <1562000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - - regulator-always-on; - regulator-boot-on; - }; - - l1 { - regulator-min-microvolt = <375000>; - regulator-max-microvolt = <1525000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l5 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l8 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l9 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l10 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l11 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l13 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l14 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - /** - * 1.8v required on LS expansion - * for mezzanine boards - */ - l15 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - regulator-always-on; - }; - - l16 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; - - l17 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l18 { - regulator-min-microvolt = <1750000>; - regulator-max-microvolt = <3337000>; - }; -}; - /* * 2mA drive strength is not enough when connecting multiple * I2C devices with different pull up resistors. */ -&i2c2_default { +&blsp_i2c2_default { drive-strength = <16>; }; -&i2c4_default { +&blsp_i2c4_default { drive-strength = <16>; }; -&i2c6_default { +&blsp_i2c6_default { drive-strength = <16>; }; @@ -592,7 +513,7 @@ * ones actually used for GPIO. */ -&msmgpio { +&tlmm { gpio-line-names = "[UART0_TX]", /* GPIO_0, LSEC pin 5 */ "[UART0_RX]", /* GPIO_1, LSEC pin 7 */ @@ -717,7 +638,14 @@ "USR_LED_2_CTRL", /* GPIO 120 */ "SB_HS_ID"; - msmgpio_leds: msmgpio-leds-state { + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tlmm_leds: tlmm-leds-state { pins = "gpio21", "gpio120"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/apq8039-t2.dts b/arch/arm64/boot/dts/qcom/apq8039-t2.dts new file mode 100644 index 000000000000..40644c242fb7 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/apq8039-t2.dts @@ -0,0 +1,395 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2015, The Linux Foundation. All rights reserved. + * Copyright (c) 2020-2023, Linaro Ltd. + * + */ + +/dts-v1/; + +#include "msm8939.dtsi" +#include "msm8939-pm8916.dtsi" +#include +#include +#include +#include + +/ { + model = "Square, Inc. T2 Devkit"; + compatible = "square,apq8039-t2", "qcom,msm8939"; + + qcom,board-id = <0x53 0x54>; + qcom,msm-id = ; + + aliases { + mmc0 = &sdhc_1; + mmc1 = &sdhc_2; + serial0 = &blsp_uart1; + serial1 = &blsp_uart2; + }; + + bl: backlight { + compatible = "gpio-backlight"; + pinctrl-0 = <&pinctrl_backlight>; + pinctrl-names = "default"; + gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>; + }; + + chosen { + stdout-path = "serial1:115200n8"; + }; + + vreg_lcd_avdd_reg: lcd-avdd-regulator { + compatible = "regulator-fixed"; + regulator-name = "lcd_avdd"; + regulator-min-microvolt = <5600000>; + regulator-max-microvolt = <5600000>; + pinctrl-0 = <&pinctrl_lcd_avdd_reg>; + pinctrl-names = "default"; + gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>; + startup-delay-us = <300>; + enable-active-high; + }; + + vreg_lcd_avee_reg: lcd-avee-regulator { + compatible = "regulator-fixed"; + regulator-name = "lcd_avee"; + regulator-min-microvolt = <5600000>; + regulator-max-microvolt = <5600000>; + pinctrl-0 = <&pinctrl_lcd_avee_reg>; + pinctrl-names = "default"; + gpio = <&tlmm 87 GPIO_ACTIVE_HIGH>; + startup-delay-us = <300>; + enable-active-high; + }; + + vreg_lcd_iovcc_reg: lcd-iovcc-regulator { + compatible = "regulator-fixed"; + regulator-name = "lcd_iovcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + pinctrl-0 = <&pinctrl_lcd_iovcc_reg>; + pinctrl-names = "default"; + gpio = <&tlmm 9 GPIO_ACTIVE_HIGH>; + startup-delay-us = <300>; + enable-active-high; + }; +}; + +&blsp_i2c1 { + status = "okay"; +}; + +&blsp_i2c2 { + status = "okay"; +}; + +&blsp_i2c3 { + status = "okay"; + + typec_pd: usb-pd@38 { + compatible = "ti,tps6598x"; + reg = <0x38>; + + interrupt-parent = <&tlmm>; + interrupts = <107 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + + pinctrl-names = "default"; + pinctrl-0 = <&typec_irq>; + + typec_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + + port { + typec_ep: endpoint { + remote-endpoint = <&otg_ep>; + }; + }; + }; + }; +}; + +&blsp_i2c5 { + status = "okay"; +}; + +&blsp_uart1 { + status = "okay"; +}; + +&blsp_uart1_default { + pins = "gpio0", "gpio1"; +}; + +&blsp_uart1_sleep { + pins = "gpio0", "gpio1"; +}; + +&blsp_uart2 { + status = "okay"; +}; + +&lpass { + status = "okay"; +}; + +&lpass_codec { + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&pm8916_codec { + qcom,hphl-jack-type-normally-open; + qcom,mbhc-vthreshold-low = <75 150 237 450 500>; + qcom,mbhc-vthreshold-high = <75 150 237 450 500>; + status = "okay"; +}; + +&pm8916_gpios { + gpio-line-names = + "PM_GPIO1", /* WIFI_GPIO1_PRE */ + "PM_GPIO2", /* WIFI_GPIO2_PRE */ + "PM_GPIO3", + "PM_GPIO4"; +}; + +&sdhc_1 { + status = "okay"; +}; + +&sound { + model = "apq8039-square-sndcard"; + audio-routing = "AMIC2", "MIC BIAS Internal2"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&cdc_pdm_default>; + pinctrl-1 = <&cdc_pdm_sleep>; + + internal-codec-playback-dai-link { + link-name = "WCD"; + cpu { + sound-dai = <&lpass MI2S_PRIMARY>; + }; + codec { + sound-dai = <&lpass_codec 0>, <&pm8916_codec 0>; + }; + }; + + internal-codec-capture-dai-link { + link-name = "WCD-Capture"; + cpu { + sound-dai = <&lpass MI2S_TERTIARY>; + }; + codec { + sound-dai = <&lpass_codec 1>, <&pm8916_codec 1>; + }; + }; +}; + +/* + * Line names are taken from the schematic of T2, Ver X03. + * July 14, 2018. Page 4 in particular. + */ +&tlmm { + gpio-line-names = + "APQ_UART1_TX", /* GPIO_0 */ + "APQ_UART1_RX", + "APQ_I2C1_SDA", + "APQ_I2C1_SCL", + "APQ_UART2_TX_1V8", + "APQ_UART2_RX_1V8", + "APQ_I2C2_SDA", + "APQ_I2C2_SCL", + "NC", + "APQ_LCD_IOVCC_EN", + "APQ_I2C3_SDA", /* GPIO_10 */ + "APQ_I2C3_SCL", + "TOUCH_RST_1V8_L", + "NC", + "APQ_I2C4_SDA", + "APQ_I2C4_SCL", + "APQ_ID5", + "USB_DISCONNECT", + "APQ_I2C5_SDA", + "APQ_I2C5_SCL", + "APQ_USBC_SPI_MOSI", /* GPIO_20 */ + "APQ_USBC_SPI_MISO", + "APQ_USBC_SPI_SS_L", + "APQ_USBC_SPI_CLK", + "APQ_LCD_TE0", + "APQ_LCD_RST_L", + "NC", + "NC", + "ACCELEROMETER_INT1", + "APQ_CAM_I2C0_SDA", + "APQ_CAM_I2C0_SCL", /* GPIO_30 */ + "ACCELEROMETER_INT2", + "NC", + "NC", + "NC", + "APQ_K21_RST_1V8_L", + "NC", + "APQ_EDL_1V8", + "TP145", + "BT_SSBI", + "NC", /* GPIO_40 */ + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "BT_CTRL", + "BT_DAT", + "PWR_GPIO_IN", + "PWR_GPIO_OUT", /* GPIO_50 */ + "CARD_DET_MLB_L", + "HALL_SENSOR", + "TP63", + "TP64", + "TP65", + "NC", + "NC", + "NC", + "NC", + "NC", /* GPIO_60 */ + "NC", + "APQ_K21_GPIO0_1V8", + "CDC_PDM_CLK", + "CDC_PDM_SYNC", + "CDC_PDM_TX", + "CDC_PDM_RX0", + "CDC_PDM_RX1", + "CDC_PDM_RX2", + "APQ_K21_GPIO1_1V8", + "NC", /* GPIO_70 */ + "APQ_HUB_SEL_1V8", + "APQ_K21_GPIO2_1V8", + "APQ_K21_GPIO3_1V8", + "APQ_ID0", + "APQ_ID1", + "APQ_ID2", + "APQ_ID3", + "APQ_ID4", + "APQ_HUB_SUSP_IND", + "BOOT_CONFIG_0", /* GPIO_80 */ + "BOOT_CONFIG_1", + "BOOT_CONFIG_2", + "BOOT_CONFIG_3", + "NC", + "NC", + "APQ_LCD_AVDD_EN", + "APQ_LCD_AVEE_EN", + "TP70", + "NC", + "APQ_DEBUG0", /* GPIO_90 */ + "APQ_DEBUG1", + "APQ_DEBUG2", + "APQ_DEBUG3", + "TP165", + "NC", + "APQ_LNA_PWR_EN", + "NC", + "APQ_LCD_BL_EN", + "NC", + "APQ_LCD_ID0", /* GPIO_100 */ + "APQ_LCD_ID1", + "USBC_GPIO5_1V8", + "NC", + "NC", + "NC", + "APQ_HUB_RST_1V8_L", + "USBC_I2C_IRQ_1V8_L", + "SPE_PWR_EN", + "NC", + "APQ_USB_ID", /* GPIO_110 */ + "APQ_EXT_BUCK_VSEL", + "APQ_USB_ID_OUT", + "NC", + "PRNT_RST_L", + "APQ_CRQ_I2C_RDY_1V8", + "TYPEC_RST_1V8_H", + "CHG_BACKPWR_EN", + "CHG_PROCHOT_L", + "NC", + "USBC_GPIO7_1V8", /* GPIO_120 */ + "NC"; + + pinctrl_backlight: backlight-state { + pins = "gpio98"; + function = "gpio"; + }; + + pinctrl_lcd_avdd_reg: lcd-avdd-reg-state { + pins = "gpio86"; + function = "gpio"; + }; + + pinctrl_lcd_avee_reg: lcd-avee-reg-state { + pins = "gpio87"; + function = "gpio"; + }; + + pinctrl_lcd_iovcc_reg: lcd-iovcc-reg-state { + pins = "gpio9"; + function = "gpio"; + }; + + pinctrl_lcd_rst: lcd-rst-state { + pins = "gpio25"; + function = "gpio"; + }; + + pinctrl_otg_default: otg-default-state { + function = "gpio"; + pins = "gpio17"; + output-high; + }; + + pinctrl_otg_device: otg-device-state { + function = "gpio"; + pins = "gpio17"; + output-low; + }; + + pinctrl_otg_host: otg-host-state { + function = "gpio"; + pins = "gpio17"; + output-low; + }; + + typec_irq: typec-irq-state { + function = "gpio"; + pins = "gpio107"; + bias-pull-up; + input-enable; + }; +}; + +&usb { + pinctrl-names = "default", "host", "device"; + pinctrl-0 = <&pinctrl_otg_default>; + pinctrl-1 = <&pinctrl_otg_host>; + pinctrl-2 = <&pinctrl_otg_device>; + pin-switch-delay-us = <100000>; + usb-role-switch; + status = "okay"; + + port { + otg_ep: endpoint { + remote-endpoint = <&typec_ep>; + }; + }; +}; + +&wcnss { + status = "okay"; +}; + +&wcnss_iris { + compatible = "qcom,wcn3680"; +}; diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dts b/arch/arm64/boot/dts/qcom/apq8096-db820c.dts index b599909c4463..537547b97459 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dts +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dts @@ -208,25 +208,6 @@ status = "okay"; }; -&hdmi { - status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&hdmi_hpd_active &hdmi_ddc_active>; - pinctrl-1 = <&hdmi_hpd_suspend &hdmi_ddc_suspend>; - - core-vdda-supply = <&vreg_l12a_1p8>; - core-vcc-supply = <&vreg_s4a_1p8>; -}; - -&hdmi_phy { - status = "okay"; - - vddio-supply = <&vreg_l12a_1p8>; - vcca-supply = <&vreg_l28a_0p925>; - #phy-cells = <0>; -}; - &hsusb_phy1 { status = "okay"; @@ -251,6 +232,25 @@ status = "okay"; }; +&mdss_hdmi { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mdss_hdmi_hpd_active &mdss_hdmi_ddc_active>; + pinctrl-1 = <&mdss_hdmi_hpd_suspend &mdss_hdmi_ddc_suspend>; + + core-vdda-supply = <&vreg_l12a_1p8>; + core-vcc-supply = <&vreg_s4a_1p8>; +}; + +&mdss_hdmi_phy { + status = "okay"; + + vddio-supply = <&vreg_l12a_1p8>; + vcca-supply = <&vreg_l28a_0p925>; + #phy-cells = <0>; +}; + &mmcc { vdd-gfx-supply = <&vdd_gfx>; }; @@ -433,28 +433,28 @@ drive-strength = <2>; }; - hdmi_hpd_active: hdmi-hpd-active-state { + mdss_hdmi_hpd_active: mdss_hdmi-hpd-active-state { pins = "gpio34"; function = "hdmi_hot"; bias-pull-down; drive-strength = <16>; }; - hdmi_hpd_suspend: hdmi-hpd-suspend-state { + mdss_hdmi_hpd_suspend: mdss_hdmi-hpd-suspend-state { pins = "gpio34"; function = "hdmi_hot"; bias-pull-down; drive-strength = <2>; }; - hdmi_ddc_active: hdmi-ddc-active-state { + mdss_hdmi_ddc_active: mdss_hdmi-ddc-active-state { pins = "gpio32", "gpio33"; function = "hdmi_ddc"; drive-strength = <2>; bias-pull-up; }; - hdmi_ddc_suspend: hdmi-ddc-suspend-state { + mdss_hdmi_ddc_suspend: mdss_hdmi-ddc-suspend-state { pins = "gpio32", "gpio33"; function = "hdmi_ddc"; drive-strength = <2>; @@ -1043,7 +1043,7 @@ }; }; - hdmi-dai-link { + mdss_hdmi-dai-link { link-name = "HDMI"; cpu { sound-dai = <&q6afedai HDMI_RX>; @@ -1054,7 +1054,7 @@ }; codec { - sound-dai = <&hdmi 0>; + sound-dai = <&mdss_hdmi 0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts index 71e0a500599c..ac6471d1db1f 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts +++ b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts @@ -26,7 +26,7 @@ v1p05: v1p05-regulator { compatible = "regulator-fixed"; - reglator-name = "v1p05"; + regulator-name = "v1p05"; regulator-always-on; regulator-boot-on; @@ -38,7 +38,7 @@ v12_poe: v12-poe-regulator { compatible = "regulator-fixed"; - reglator-name = "v12_poe"; + regulator-name = "v12_poe"; regulator-always-on; regulator-boot-on; @@ -92,18 +92,18 @@ status = "okay"; }; -&hdmi { - status = "okay"; -}; - -&hdmi_phy { - status = "okay"; -}; - &mdss { status = "okay"; }; +&mdss_hdmi { + status = "okay"; +}; + +&mdss_hdmi_phy { + status = "okay"; +}; + &sdc2_state_on { cd-pins { pins = "gpio38"; diff --git a/arch/arm64/boot/dts/qcom/ipq5332-mi01.2.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp441.dts similarity index 100% rename from arch/arm64/boot/dts/qcom/ipq5332-mi01.2.dts rename to arch/arm64/boot/dts/qcom/ipq5332-rdp441.dts diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp442.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp442.dts new file mode 100644 index 000000000000..bcf3b31c20e3 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp442.dts @@ -0,0 +1,117 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * IPQ5332 RDP442 board device tree source + * + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "ipq5332.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ5332 MI01.3"; + compatible = "qcom,ipq5332-ap-mi01.3", "qcom,ipq5332"; + + aliases { + serial0 = &blsp1_uart0; + }; + + chosen { + stdout-path = "serial0"; + }; +}; + +&blsp1_uart0 { + pinctrl-0 = <&serial_0_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&blsp1_i2c1 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c_1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&blsp1_spi0 { + pinctrl-0 = <&spi_0_data_clk_pins &spi_0_cs_pins>; + pinctrl-names = "default"; + status = "okay"; + + flash@0 { + compatible = "micron,n25q128a11", "jedec,spi-nor"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <50000000>; + }; +}; + +&sdhc { + bus-width = <4>; + max-frequency = <192000000>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + non-removable; + pinctrl-0 = <&sdc_default_state>; + pinctrl-names = "default"; + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&xo_board { + clock-frequency = <24000000>; +}; + +/* PINCTRL */ + +&tlmm { + i2c_1_pins: i2c-1-state { + pins = "gpio29", "gpio30"; + function = "blsp1_i2c0"; + drive-strength = <8>; + bias-pull-up; + }; + + sdc_default_state: sdc-default-state { + clk-pins { + pins = "gpio13"; + function = "sdc_clk"; + drive-strength = <8>; + bias-disable; + }; + + cmd-pins { + pins = "gpio12"; + function = "sdc_cmd"; + drive-strength = <8>; + bias-pull-up; + }; + + data-pins { + pins = "gpio8", "gpio9", "gpio10", "gpio11"; + function = "sdc_data"; + drive-strength = <8>; + bias-pull-up; + }; + }; + + spi_0_data_clk_pins: spi-0-data-clk-state { + pins = "gpio14", "gpio15", "gpio16"; + function = "blsp0_spi"; + drive-strength = <2>; + bias-pull-down; + }; + + spi_0_cs_pins: spi-0-cs-state { + pins = "gpio17"; + function = "blsp0_spi"; + drive-strength = <2>; + bias-pull-up; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp474.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp474.dts new file mode 100644 index 000000000000..53c68d8c5e5d --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp474.dts @@ -0,0 +1,112 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * IPQ5332 RDP474 board device tree source + * + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include +#include +#include "ipq5332.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ5332 MI01.9"; + compatible = "qcom,ipq5332-ap-mi01.9", "qcom,ipq5332"; + + aliases { + serial0 = &blsp1_uart0; + }; + + chosen { + stdout-path = "serial0"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-0 = <&gpio_keys_default_state>; + pinctrl-names = "default"; + + button-wps { + label = "wps"; + linux,code = ; + gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + debounce-interval = <60>; + }; + }; +}; + +&blsp1_uart0 { + pinctrl-0 = <&serial_0_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&blsp1_i2c1 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c_1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&sdhc { + bus-width = <4>; + max-frequency = <192000000>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + non-removable; + pinctrl-0 = <&sdc_default_state>; + pinctrl-names = "default"; + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&xo_board { + clock-frequency = <24000000>; +}; + +/* PINCTRL */ + +&tlmm { + gpio_keys_default_state: gpio-keys-default-state { + pins = "gpio35"; + function = "gpio"; + drive-strength = <8>; + bias-pull-up; + }; + + i2c_1_pins: i2c-1-state { + pins = "gpio29", "gpio30"; + function = "blsp1_i2c0"; + drive-strength = <8>; + bias-pull-up; + }; + + sdc_default_state: sdc-default-state { + clk-pins { + pins = "gpio13"; + function = "sdc_clk"; + drive-strength = <8>; + bias-disable; + }; + + cmd-pins { + pins = "gpio12"; + function = "sdc_cmd"; + drive-strength = <8>; + bias-pull-up; + }; + + data-pins { + pins = "gpio8", "gpio9", "gpio10", "gpio11"; + function = "sdc_data"; + drive-strength = <8>; + bias-pull-up; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi index 12e0e179e139..8bfc2db44624 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -73,6 +73,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -114,6 +115,16 @@ #size-cells = <2>; ranges; + bootloader@4a100000 { + reg = <0x0 0x4a100000 0x0 0x400000>; + no-map; + }; + + sbl@4a500000 { + reg = <0x0 0x4a500000 0x0 0x100000>; + no-map; + }; + tz_mem: tz@4a600000 { reg = <0x0 0x4a600000 0x0 0x200000>; no-map; @@ -121,7 +132,7 @@ smem@4a800000 { compatible = "qcom,smem"; - reg = <0x0 0x4a800000 0x0 0x00100000>; + reg = <0x0 0x4a800000 0x0 0x100000>; no-map; hwlocks = <&tcsr_mutex 0>; @@ -134,6 +145,13 @@ #size-cells = <1>; ranges = <0 0 0 0xffffffff>; + qfprom: efuse@a4000 { + compatible = "qcom,ipq5332-qfprom", "qcom,qfprom"; + reg = <0x000a4000 0x721>; + #address-cells = <1>; + #size-cells = <1>; + }; + rng: rng@e3000 { compatible = "qcom,prng-ee"; reg = <0x000e3000 0x1000>; @@ -218,6 +236,18 @@ status = "disabled"; }; + blsp1_uart1: serial@78b0000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b0000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 2>, <&blsp_dma 3>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + blsp1_spi0: spi@78b5000 { compatible = "qcom,spi-qup-v2.2.1"; reg = <0x078b5000 0x600>; diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 9ff4e9d45065..7355f266742a 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -83,13 +83,15 @@ L2_0: l2-cache { compatible = "cache"; - cache-level = <0x2>; + cache-level = <2>; + cache-unified; }; }; firmware { scm { compatible = "qcom,scm-ipq6018", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x6100>; }; }; @@ -154,18 +156,28 @@ no-map; }; + bootloader@4a100000 { + reg = <0x0 0x4a100000 0x0 0x400000>; + no-map; + }; + + sbl@4a500000 { + reg = <0x0 0x4a500000 0x0 0x100000>; + no-map; + }; + tz: memory@4a600000 { - reg = <0x0 0x4a600000 0x0 0x00400000>; + reg = <0x0 0x4a600000 0x0 0x400000>; no-map; }; smem_region: memory@4aa00000 { - reg = <0x0 0x4aa00000 0x0 0x00100000>; + reg = <0x0 0x4aa00000 0x0 0x100000>; no-map; }; q6_region: memory@4ab00000 { - reg = <0x0 0x4ab00000 0x0 0x05500000>; + reg = <0x0 0x4ab00000 0x0 0x5500000>; no-map; }; }; @@ -198,7 +210,7 @@ hwlocks = <&tcsr_mutex 0>; }; - soc: soc { + soc: soc@0 { #address-cells = <2>; #size-cells = <2>; ranges = <0 0 0 0 0x0 0xffffffff>; @@ -301,7 +313,14 @@ status = "disabled"; }; - prng: qrng@e1000 { + qfprom: efuse@a4000 { + compatible = "qcom,ipq6018-qfprom", "qcom,qfprom"; + reg = <0x0 0x000a4000 0x0 0x2000>; + #address-cells = <1>; + #size-cells = <1>; + }; + + prng: qrng@e3000 { compatible = "qcom,prng-ee"; reg = <0x0 0x000e3000 0x0 0x1000>; clocks = <&gcc GCC_PRNG_AHB_CLK>; @@ -440,7 +459,6 @@ #size-cells = <0>; reg = <0x0 0x078b5000 0x0 0x600>; interrupts = ; - spi-max-frequency = <50000000>; clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; @@ -455,7 +473,6 @@ #size-cells = <0>; reg = <0x0 0x078b6000 0x0 0x600>; interrupts = ; - spi-max-frequency = <50000000>; clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; @@ -571,7 +588,7 @@ #address-cells = <2>; #size-cells = <2>; interrupt-controller; - #interrupt-cells = <0x3>; + #interrupt-cells = <3>; reg = <0x0 0x0b000000 0x0 0x1000>, /*GICD*/ <0x0 0x0b002000 0x0 0x1000>, /*GICC*/ <0x0 0x0b001000 0x0 0x1000>, /*GICH*/ diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 84e715aa4310..68839acbd613 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -29,8 +29,8 @@ }; cpus { - #address-cells = <0x1>; - #size-cells = <0x0>; + #address-cells = <1>; + #size-cells = <0>; CPU0: cpu@0 { device_type = "cpu"; @@ -66,7 +66,8 @@ L2_0: l2-cache { compatible = "cache"; - cache-level = <0x2>; + cache-level = <2>; + cache-unified; }; }; @@ -85,29 +86,40 @@ #size-cells = <2>; ranges; + bootloader@4a600000 { + reg = <0x0 0x4a600000 0x0 0x400000>; + no-map; + }; + + sbl@4aa00000 { + reg = <0x0 0x4aa00000 0x0 0x100000>; + no-map; + }; + smem@4ab00000 { compatible = "qcom,smem"; - reg = <0x0 0x4ab00000 0x0 0x00100000>; + reg = <0x0 0x4ab00000 0x0 0x100000>; no-map; hwlocks = <&tcsr_mutex 0>; }; memory@4ac00000 { + reg = <0x0 0x4ac00000 0x0 0x400000>; no-map; - reg = <0x0 0x4ac00000 0x0 0x00400000>; }; }; firmware { scm { compatible = "qcom,scm-ipq8074", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x6100>; }; }; - soc: soc { - #address-cells = <0x1>; - #size-cells = <0x1>; + soc: soc@0 { + #address-cells = <1>; + #size-cells = <1>; ranges = <0 0 0 0xffffffff>; compatible = "simple-bus"; @@ -321,9 +333,9 @@ interrupts = ; gpio-controller; gpio-ranges = <&tlmm 0 0 70>; - #gpio-cells = <0x2>; + #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <0x2>; + #interrupt-cells = <2>; serial_4_pins: serial4-state { pins = "gpio23", "gpio24"; @@ -381,6 +393,11 @@ #hwlock-cells = <1>; }; + tcsr: syscon@1937000 { + compatible = "qcom,tcsr-ipq8074", "syscon"; + reg = <0x01937000 0x21000>; + }; + spmi_bus: spmi@200f000 { compatible = "qcom,spmi-pmic-arb"; reg = <0x0200f000 0x001000>, @@ -475,7 +492,6 @@ #size-cells = <0>; reg = <0x078b5000 0x600>; interrupts = ; - spi-max-frequency = <50000000>; clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; @@ -533,6 +549,20 @@ status = "disabled"; }; + blsp1_spi5: spi@78b9000 { + compatible = "qcom,spi-qup-v2.2.1"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x78b9000 0x600>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP5_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 20>, <&blsp_dma 21>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + blsp1_i2c6: i2c@78ba000 { compatible = "qcom,i2c-qup-v2.2.1"; #address-cells = <1>; @@ -666,7 +696,7 @@ #address-cells = <1>; #size-cells = <1>; interrupt-controller; - #interrupt-cells = <0x3>; + #interrupt-cells = <3>; reg = <0x0b000000 0x1000>, <0x0b002000 0x1000>; ranges = <0 0xb00a000 0xffd>; @@ -903,6 +933,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 4>; + + trips { + nss-top-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; nss0-thermal { @@ -910,6 +948,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 5>; + + trips { + nss-0-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; nss1-thermal { @@ -917,6 +963,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 6>; + + trips { + nss-1-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; wcss-phya0-thermal { @@ -924,6 +978,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 7>; + + trips { + wcss-phya0-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; wcss-phya1-thermal { @@ -931,6 +993,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 8>; + + trips { + wcss-phya1-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; cpu0_thermal: cpu0-thermal { @@ -938,6 +1008,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 9>; + + trips { + cpu0-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; cpu1_thermal: cpu1-thermal { @@ -945,6 +1023,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 10>; + + trips { + cpu1-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; cpu2_thermal: cpu2-thermal { @@ -952,6 +1038,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 11>; + + trips { + cpu2-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; cpu3_thermal: cpu3-thermal { @@ -959,6 +1053,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 12>; + + trips { + cpu3-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; cluster_thermal: cluster-thermal { @@ -966,6 +1068,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 13>; + + trips { + cluster-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; wcss-phyb0-thermal { @@ -973,6 +1083,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 14>; + + trips { + wcss-phyb0-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; wcss-phyb1-thermal { @@ -980,6 +1098,14 @@ polling-delay = <1000>; thermal-sensors = <&tsens 15>; + + trips { + wcss-phyb1-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp418.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp418.dts new file mode 100644 index 000000000000..2b093e02637b --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp418.dts @@ -0,0 +1,124 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * IPQ9574 RDP418 board device tree source + * + * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "ipq9574.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C2"; + compatible = "qcom,ipq9574-ap-al02-c2", "qcom,ipq9574"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&blsp1_spi0 { + pinctrl-0 = <&spi_0_pins>; + pinctrl-names = "default"; + status = "okay"; + + flash@0 { + compatible = "micron,n25q128a11", "jedec,spi-nor"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <50000000>; + }; +}; + +&blsp1_uart2 { + pinctrl-0 = <&uart2_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&rpm_requests { + regulators { + compatible = "qcom,rpm-mp5496-regulators"; + + ipq9574_s1: s1 { + /* + * During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders. + * During regulator registration, kernel not knowing the initial voltage, + * considers it as zero and brings up the regulators with minimum supported voltage. + * Update the regulator-min-microvolt with SVS voltage of 725mV so that + * the regulators are brought up with 725mV which is sufficient for all the + * corner parts to operate at 800MHz + */ + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1075000>; + }; + }; +}; + +&sdhc_1 { + pinctrl-0 = <&sdc_default_state>; + pinctrl-names = "default"; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + max-frequency = <384000000>; + bus-width = <8>; + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&tlmm { + sdc_default_state: sdc-default-state { + clk-pins { + pins = "gpio5"; + function = "sdc_clk"; + drive-strength = <8>; + bias-disable; + }; + + cmd-pins { + pins = "gpio4"; + function = "sdc_cmd"; + drive-strength = <8>; + bias-pull-up; + }; + + data-pins { + pins = "gpio0", "gpio1", "gpio2", + "gpio3", "gpio6", "gpio7", + "gpio8", "gpio9"; + function = "sdc_data"; + drive-strength = <8>; + bias-pull-up; + }; + + rclk-pins { + pins = "gpio10"; + function = "sdc_rclk"; + drive-strength = <8>; + bias-pull-down; + }; + }; + + spi_0_pins: spi-0-state { + pins = "gpio11", "gpio12", "gpio13", "gpio14"; + function = "blsp0_spi"; + drive-strength = <8>; + bias-disable; + }; +}; + +&xo_board_clk { + clock-frequency = <24000000>; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts similarity index 67% rename from arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts rename to arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts index 2c8430197ec0..2b3ed8d351f7 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) /* - * IPQ9574 AL02-C7 board device tree source + * IPQ9574 RDP433 board device tree source * * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. @@ -29,6 +29,25 @@ status = "okay"; }; +&rpm_requests { + regulators { + compatible = "qcom,rpm-mp5496-regulators"; + + ipq9574_s1: s1 { + /* + * During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders. + * During regulator registration, kernel not knowing the initial voltage, + * considers it as zero and brings up the regulators with minimum supported voltage. + * Update the regulator-min-microvolt with SVS voltage of 725mV so that + * the regulators are brought up with 725mV which is sufficient for all the + * corner parts to operate at 800MHz + */ + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1075000>; + }; + }; +}; + &sdhc_1 { pinctrl-0 = <&sdc_default_state>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp449.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp449.dts new file mode 100644 index 000000000000..c8fa54e1a62c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp449.dts @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * IPQ9574 RDP449 board device tree source + * + * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "ipq9574.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C6"; + compatible = "qcom,ipq9574-ap-al02-c6", "qcom,ipq9574"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&blsp1_spi0 { + pinctrl-0 = <&spi_0_pins>; + pinctrl-names = "default"; + status = "okay"; + + flash@0 { + compatible = "micron,n25q128a11", "jedec,spi-nor"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <50000000>; + }; +}; + +&blsp1_uart2 { + pinctrl-0 = <&uart2_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&rpm_requests { + regulators { + compatible = "qcom,rpm-mp5496-regulators"; + + ipq9574_s1: s1 { + /* + * During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders. + * During regulator registration, kernel not knowing the initial voltage, + * considers it as zero and brings up the regulators with minimum supported voltage. + * Update the regulator-min-microvolt with SVS voltage of 725mV so that + * the regulators are brought up with 725mV which is sufficient for all the + * corner parts to operate at 800MHz + */ + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1075000>; + }; + }; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&tlmm { + spi_0_pins: spi-0-state { + pins = "gpio11", "gpio12", "gpio13", "gpio14"; + function = "blsp0_spi"; + drive-strength = <8>; + bias-disable; + }; +}; + +&xo_board_clk { + clock-frequency = <24000000>; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp453.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp453.dts new file mode 100644 index 000000000000..f01de6628c3b --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp453.dts @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * IPQ9574 RDP453 board device tree source + * + * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "ipq9574.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C8"; + compatible = "qcom,ipq9574-ap-al02-c8", "qcom,ipq9574"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&blsp1_spi0 { + pinctrl-0 = <&spi_0_pins>; + pinctrl-names = "default"; + status = "okay"; + + flash@0 { + compatible = "micron,n25q128a11", "jedec,spi-nor"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <50000000>; + }; +}; + +&blsp1_uart2 { + pinctrl-0 = <&uart2_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&rpm_requests { + regulators { + compatible = "qcom,rpm-mp5496-regulators"; + + ipq9574_s1: s1 { + /* + * During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders. + * During regulator registration, kernel not knowing the initial voltage, + * considers it as zero and brings up the regulators with minimum supported voltage. + * Update the regulator-min-microvolt with SVS voltage of 725mV so that + * the regulators are brought up with 725mV which is sufficient for all the + * corner parts to operate at 800MHz + */ + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1075000>; + }; + }; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&tlmm { + spi_0_pins: spi-0-state { + pins = "gpio11", "gpio12", "gpio13", "gpio14"; + function = "blsp0_spi"; + drive-strength = <8>; + bias-disable; + }; +}; + +&xo_board_clk { + clock-frequency = <24000000>; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp454.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp454.dts new file mode 100644 index 000000000000..6efae3426cb8 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp454.dts @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * IPQ9574 RDP454 board device tree source + * + * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "ipq9574.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C9"; + compatible = "qcom,ipq9574-ap-al02-c9", "qcom,ipq9574"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&blsp1_spi0 { + pinctrl-0 = <&spi_0_pins>; + pinctrl-names = "default"; + status = "okay"; + + flash@0 { + compatible = "micron,n25q128a11", "jedec,spi-nor"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <50000000>; + }; +}; + +&blsp1_uart2 { + pinctrl-0 = <&uart2_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&rpm_requests { + regulators { + compatible = "qcom,rpm-mp5496-regulators"; + + ipq9574_s1: s1 { + /* + * During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders. + * During regulator registration, kernel not knowing the initial voltage, + * considers it as zero and brings up the regulators with minimum supported voltage. + * Update the regulator-min-microvolt with SVS voltage of 725mV so that + * the regulators are brought up with 725mV which is sufficient for all the + * corner parts to operate at 800MHz + */ + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1075000>; + }; + }; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&tlmm { + spi_0_pins: spi-0-state { + pins = "gpio11", "gpio12", "gpio13", "gpio14"; + function = "blsp0_spi"; + drive-strength = <8>; + bias-disable; + }; +}; + +&xo_board_clk { + clock-frequency = <24000000>; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi index 3bb7435f5e7f..f120c7c52351 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi @@ -6,8 +6,9 @@ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. */ -#include +#include #include +#include #include / { @@ -16,12 +17,6 @@ #size-cells = <2>; clocks { - bias_pll_ubi_nc_clk: bias-pll-ubi-nc-clk { - compatible = "fixed-clock"; - clock-frequency = <353000000>; - #clock-cells = <0>; - }; - sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; @@ -43,6 +38,10 @@ reg = <0x0>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + cpu-supply = <&ipq9574_s1>; }; CPU1: cpu@1 { @@ -51,6 +50,10 @@ reg = <0x1>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + cpu-supply = <&ipq9574_s1>; }; CPU2: cpu@2 { @@ -59,6 +62,10 @@ reg = <0x2>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + cpu-supply = <&ipq9574_s1>; }; CPU3: cpu@3 { @@ -67,11 +74,23 @@ reg = <0x3>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + cpu-supply = <&ipq9574_s1>; }; L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; + }; + }; + + firmware { + scm { + compatible = "qcom,scm-ipq9574", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x6100>; }; }; @@ -81,6 +100,47 @@ reg = <0x0 0x40000000 0x0 0x0>; }; + cpu_opp_table: opp-table-cpu { + compatible = "operating-points-v2"; + opp-shared; + + opp-936000000 { + opp-hz = /bits/ 64 <936000000>; + opp-microvolt = <725000>; + clock-latency-ns = <200000>; + }; + + opp-1104000000 { + opp-hz = /bits/ 64 <1104000000>; + opp-microvolt = <787500>; + clock-latency-ns = <200000>; + }; + + opp-1416000000 { + opp-hz = /bits/ 64 <1416000000>; + opp-microvolt = <862500>; + clock-latency-ns = <200000>; + }; + + opp-1488000000 { + opp-hz = /bits/ 64 <1488000000>; + opp-microvolt = <925000>; + clock-latency-ns = <200000>; + }; + + opp-1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <987500>; + clock-latency-ns = <200000>; + }; + + opp-2208000000 { + opp-hz = /bits/ 64 <2208000000>; + opp-microvolt = <1062500>; + clock-latency-ns = <200000>; + }; + }; + pmu { compatible = "arm,cortex-a73-pmu"; interrupts = ; @@ -96,10 +156,39 @@ #size-cells = <2>; ranges; + bootloader@4a100000 { + reg = <0x0 0x4a100000 0x0 0x400000>; + no-map; + }; + + sbl@4a500000 { + reg = <0x0 0x4a500000 0x0 0x100000>; + no-map; + }; + tz_region: tz@4a600000 { reg = <0x0 0x4a600000 0x0 0x400000>; no-map; }; + + smem@4aa00000 { + compatible = "qcom,smem"; + reg = <0x0 0x4aa00000 0x0 0x100000>; + hwlocks = <&tcsr_mutex 0>; + no-map; + }; + }; + + rpm-glink { + compatible = "qcom,glink-rpm"; + interrupts = ; + qcom,rpm-msg-ram = <&rpm_msg_ram>; + mboxes = <&apcs_glb 0>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-ipq9574"; + qcom,glink-channels = "rpm_requests"; + }; }; soc: soc@0 { @@ -108,6 +197,55 @@ #size-cells = <1>; ranges = <0 0 0 0xffffffff>; + rpm_msg_ram: sram@60000 { + compatible = "qcom,rpm-msg-ram"; + reg = <0x00060000 0x6000>; + }; + + rng: rng@e3000 { + compatible = "qcom,prng-ee"; + reg = <0x000e3000 0x1000>; + clocks = <&gcc GCC_PRNG_AHB_CLK>; + clock-names = "core"; + }; + + qfprom: efuse@a4000 { + compatible = "qcom,ipq9574-qfprom", "qcom,qfprom"; + reg = <0x000a4000 0x5a1>; + #address-cells = <1>; + #size-cells = <1>; + }; + + cryptobam: dma-controller@704000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0x00704000 0x20000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <1>; + qcom,controlled-remotely; + }; + + crypto: crypto@73a000 { + compatible = "qcom,ipq9574-qce", "qcom,ipq4019-qce", "qcom,qce"; + reg = <0x0073a000 0x6000>; + clocks = <&gcc GCC_CRYPTO_AHB_CLK>, + <&gcc GCC_CRYPTO_AXI_CLK>, + <&gcc GCC_CRYPTO_CLK>; + clock-names = "iface", "bus", "core"; + dmas = <&cryptobam 2>, <&cryptobam 3>; + dma-names = "rx", "tx"; + }; + + tsens: thermal-sensor@4a9000 { + compatible = "qcom,ipq9574-tsens", "qcom,ipq8074-tsens"; + reg = <0x004a9000 0x1000>, + <0x004a8000 0x1000>; + interrupts = ; + interrupt-names = "combined"; + #qcom,sensors = <16>; + #thermal-sensor-cells = <1>; + }; + tlmm: pinctrl@1000000 { compatible = "qcom,ipq9574-tlmm"; reg = <0x01000000 0x300000>; @@ -131,7 +269,7 @@ reg = <0x01800000 0x80000>; clocks = <&xo_board_clk>, <&sleep_clk>, - <&bias_pll_ubi_nc_clk>, + <0>, <0>, <0>, <0>, @@ -142,6 +280,17 @@ #power-domain-cells = <1>; }; + tcsr_mutex: hwlock@1905000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x01905000 0x20000>; + #hwlock-cells = <1>; + }; + + tcsr: syscon@1937000 { + compatible = "qcom,tcsr-ipq9574", "syscon"; + reg = <0x01937000 0x21000>; + }; + sdhc_1: mmc@7804000 { compatible = "qcom,ipq9574-sdhci", "qcom,sdhci-msm-v5"; reg = <0x07804000 0x1000>, <0x07805000 0x1000>; @@ -159,6 +308,36 @@ status = "disabled"; }; + blsp_dma: dma-controller@7884000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x07884000 0x2b000>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <0>; + }; + + blsp1_uart0: serial@78af000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078af000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + + blsp1_uart1: serial@78b0000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b0000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + blsp1_uart2: serial@78b1000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0x078b1000 0x200>; @@ -169,17 +348,174 @@ status = "disabled"; }; + blsp1_uart3: serial@78b2000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b2000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART4_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + + blsp1_uart4: serial@78b3000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b3000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART5_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + + blsp1_uart5: serial@78b4000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b4000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART6_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + + blsp1_spi0: spi@78b5000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b5000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 12>, <&blsp_dma 13>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_i2c1: i2c@78b6000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b6000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 14>, <&blsp_dma 15>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_spi1: spi@78b6000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b6000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 14>, <&blsp_dma 15>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_i2c2: i2c@78b7000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b7000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 16>, <&blsp_dma 17>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_spi2: spi@78b7000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b7000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP3_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 16>, <&blsp_dma 17>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_i2c3: i2c@78b8000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b8000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 18>, <&blsp_dma 19>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_spi3: spi@78b8000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b8000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + spi-max-frequency = <50000000>; + clocks = <&gcc GCC_BLSP1_QUP4_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 18>, <&blsp_dma 19>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_i2c4: i2c@78b9000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b9000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP5_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 20>, <&blsp_dma 21>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + blsp1_spi4: spi@78b9000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b9000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP5_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 20>, <&blsp_dma 21>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + intc: interrupt-controller@b000000 { compatible = "qcom,msm-qgic2"; reg = <0x0b000000 0x1000>, /* GICD */ - <0x0b002000 0x1000>, /* GICC */ + <0x0b002000 0x2000>, /* GICC */ <0x0b001000 0x1000>, /* GICH */ - <0x0b004000 0x1000>; /* GICV */ + <0x0b004000 0x2000>; /* GICV */ #address-cells = <1>; #size-cells = <1>; interrupt-controller; #interrupt-cells = <3>; - interrupts = ; + interrupts = ; ranges = <0 0x0b00c000 0x3000>; v2m0: v2m@0 { @@ -201,6 +537,32 @@ }; }; + watchdog: watchdog@b017000 { + compatible = "qcom,apss-wdt-ipq9574", "qcom,kpss-wdt"; + reg = <0x0b017000 0x1000>; + interrupts = ; + clocks = <&sleep_clk>; + timeout-sec = <30>; + }; + + apcs_glb: mailbox@b111000 { + compatible = "qcom,ipq9574-apcs-apps-global", + "qcom,ipq6018-apcs-apps-global"; + reg = <0x0b111000 0x1000>; + #clock-cells = <1>; + clocks = <&a73pll>, <&xo_board_clk>; + clock-names = "pll", "xo"; + #mbox-cells = <1>; + }; + + a73pll: clock@b116000 { + compatible = "qcom,ipq9574-a73pll"; + reg = <0x0b116000 0x40>; + #clock-cells = <0>; + clocks = <&xo_board_clk>; + clock-names = "xo"; + }; + timer@b120000 { compatible = "arm,armv7-timer-mem"; reg = <0x0b120000 0x1000>; @@ -260,6 +622,214 @@ }; }; + thermal-zones { + nss-top-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 3>; + + trips { + nss-top-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + ubi-0-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 4>; + + trips { + ubi_0-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + ubi-1-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 5>; + + trips { + ubi_1-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + ubi-2-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 6>; + + trips { + ubi_2-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + ubi-3-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 7>; + + trips { + ubi_3-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpuss0-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 8>; + + trips { + cpu-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpuss1-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 9>; + + trips { + cpu-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu0-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 10>; + + trips { + cpu-critical { + temperature = <120000>; + hysteresis = <10000>; + type = "critical"; + }; + + cpu-passive { + temperature = <110000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 11>; + + trips { + cpu-critical { + temperature = <120000>; + hysteresis = <10000>; + type = "critical"; + }; + + cpu-passive { + temperature = <110000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + }; + + cpu2-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 12>; + + trips { + cpu-critical { + temperature = <120000>; + hysteresis = <10000>; + type = "critical"; + }; + + cpu-passive { + temperature = <110000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + }; + + cpu3-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 13>; + + trips { + cpu-critical { + temperature = <120000>; + hysteresis = <10000>; + type = "critical"; + }; + + cpu-passive { + temperature = <110000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + }; + + wcss-phyb-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 14>; + + trips { + wcss_phyb-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + top-glue-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsens 15>; + + trips { + top_glue-critical { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = , diff --git a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts index 13cd9ad167df..5ad49fe999db 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts @@ -22,7 +22,9 @@ chassis-type = "tablet"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -39,14 +41,14 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 110 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; @@ -58,7 +60,7 @@ accelerometer@10 { compatible = "bosch,bmc150_accel"; reg = <0x10>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_EDGE_RISING>; vdd-supply = <&pm8916_l17>; @@ -89,10 +91,10 @@ compatible = "edt,edt-ft5406"; reg = <0x38>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_LEVEL_LOW>; - reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>; vcc-supply = <&pm8916_l16>; iovcc-supply = <&pm8916_l6>; @@ -105,7 +107,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -114,24 +116,32 @@ status = "okay"; }; +&pm8916_rpm_regulators { + pm8916_l16: l16 { + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + }; + + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; &sdhc_1 { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; - status = "okay"; }; &sdhc_2 { pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_HIGH>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_HIGH>; status = "okay"; }; @@ -153,110 +163,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-system-load = <200000>; - regulator-allow-set-load; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <2900000>; - regulator-max-microvolt = <2900000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { accel_int_default: accel-int-default-state { pins = "gpio115"; function = "gpio"; @@ -273,6 +180,13 @@ bias-pull-up; }; + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + touchscreen_default: touchscreen-default-state { reset-pins { pins = "gpio12"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts index fecb69944cfa..1c43f3d6a0b4 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts @@ -13,7 +13,9 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -30,7 +32,7 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -42,7 +44,7 @@ pinctrl-0 = <&gpio_leds_default>; led-0 { - gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; linux,default-trigger = "torch"; function = LED_FUNCTION_TORCH; }; @@ -50,13 +52,13 @@ usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 69 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 69 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -66,9 +68,9 @@ touchscreen@26 { compatible = "mstar,msg2638"; reg = <0x26>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&msmgpio 100 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 100 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&ts_int_reset_default>; vdd-supply = <&pm8916_l17>; @@ -86,7 +88,7 @@ reg = <0x0c>; vdd-supply = <&pm8916_l17>; vid-supply = <&pm8916_l6>; - reset-gpios = <&msmgpio 8 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&mag_reset_default>; mount-matrix = "0", "1", "0", @@ -99,7 +101,7 @@ reg = <0x0f>; vdd-supply = <&pm8916_l17>; vddio-supply = <&pm8916_l6>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <31 IRQ_TYPE_EDGE_RISING>; pinctrl-names = "default"; pinctrl-0 = <&accel_int_default>; @@ -111,7 +113,7 @@ proximity@48 { compatible = "sensortek,stk3310"; reg = <0x48>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <12 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; pinctrl-0 = <&proximity_int_default>; @@ -122,7 +124,7 @@ reg = <0x68>; vdd-supply = <&pm8916_l17>; vddio-supply = <&pm8916_l6>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <97 IRQ_TYPE_EDGE_RISING>, <98 IRQ_TYPE_EDGE_RISING>; pinctrl-names = "default"; @@ -136,7 +138,7 @@ led-controller@68 { compatible = "si-en,sn3190"; reg = <0x68>; - shutdown-gpios = <&msmgpio 89 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&tlmm 89 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&led_enable_default &led_shutdown_default>; #address-cells = <1>; @@ -156,26 +158,29 @@ linux,code = ; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; &usb { @@ -195,110 +200,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { accel_int_default: accel-int-default-state { pins = "gpio31"; function = "gpio"; @@ -370,6 +272,13 @@ bias-pull-up; }; + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + ts_int_reset_default: ts-int-reset-default-state { pins = "gpio13", "gpio100"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts index 91284a1d0966..92f695481769 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts @@ -13,7 +13,9 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -30,14 +32,14 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; debounce-interval = <15>; }; button-volume-down { label = "Volume Down"; - gpios = <&msmgpio 117 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 117 GPIO_ACTIVE_LOW>; linux,code = ; debounce-interval = <15>; }; @@ -49,7 +51,7 @@ regulator-min-microvolt = <2950000>; regulator-max-microvolt = <2950000>; - gpio = <&msmgpio 87 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 87 GPIO_ACTIVE_HIGH>; enable-active-high; startup-delay-us = <200>; @@ -60,7 +62,7 @@ usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpios = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + id-gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; @@ -76,7 +78,7 @@ vdd-supply = <&pm8916_l8>; vid-supply = <&pm8916_l6>; - reset-gpios = <&msmgpio 112 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 112 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&mag_reset_default>; @@ -86,7 +88,7 @@ compatible = "invensense,mpu6515"; reg = <0x68>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <36 IRQ_TYPE_EDGE_RISING>; vdd-supply = <&pm8916_l17>; @@ -108,10 +110,10 @@ compatible = "edt,edt-ft5306"; reg = <0x38>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>; vcc-supply = <&pm8916_l11>; iovcc-supply = <&pm8916_l6>; @@ -124,16 +126,19 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { @@ -141,9 +146,9 @@ vmmc-supply = <®_sd_vmmc>; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; &usb { @@ -163,110 +168,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { gpio_keys_default: gpio-keys-default-state { pins = "gpio107", "gpio117"; function = "gpio"; @@ -299,6 +201,13 @@ bias-disable; }; + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + touchscreen_default: touchscreen-default-state { touch-pins { pins = "gpio13"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts index 525ec76efeeb..f4dbc515c47a 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts @@ -14,7 +14,9 @@ chassis-type = "tablet"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -24,8 +26,8 @@ flash-led-controller { /* Actually qcom,leds-gpio-flash */ compatible = "sgmicro,sgm3140"; - enable-gpios = <&msmgpio 31 GPIO_ACTIVE_HIGH>; - flash-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>; + flash-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&camera_flash_default>; pinctrl-names = "default"; @@ -45,7 +47,7 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -59,21 +61,21 @@ led-red { function = LED_FUNCTION_CHARGING; color = ; - gpios = <&msmgpio 117 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; retain-state-suspended; }; led-green { function = LED_FUNCTION_CHARGING; color = ; - gpios = <&msmgpio 118 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 118 GPIO_ACTIVE_HIGH>; retain-state-suspended; }; }; usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 110 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&usb_id_default>; pinctrl-names = "default"; }; @@ -87,10 +89,10 @@ compatible = "edt,edt-ft5406"; reg = <0x38>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>; vcc-supply = <&pm8916_l17>; iovcc-supply = <&pm8916_l6>; @@ -105,7 +107,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -114,24 +116,27 @@ status = "okay"; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; &sdhc_1 { - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; - pinctrl-names = "default", "sleep"; - status = "okay"; }; &sdhc_2 { - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; pinctrl-names = "default", "sleep"; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; status = "okay"; }; @@ -153,110 +158,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-system-load = <200000>; - regulator-allow-set-load; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { camera_flash_default: camera-flash-default-state { pins = "gpio31", "gpio32"; function = "gpio"; @@ -278,6 +180,13 @@ bias-disable; }; + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + touchscreen_default: touchscreen-default-state { reset-pins { pins = "gpio12"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts index 5b1bac8f5122..4239c8fda11b 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts @@ -26,7 +26,9 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -43,7 +45,7 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -55,21 +57,21 @@ pinctrl-0 = <&gpio_leds_default>; led-0 { - gpios = <&msmgpio 8 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 8 GPIO_ACTIVE_HIGH>; color = ; default-state = "off"; function = LED_FUNCTION_INDICATOR; }; led-1 { - gpios = <&msmgpio 9 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 9 GPIO_ACTIVE_HIGH>; color = ; default-state = "off"; function = LED_FUNCTION_INDICATOR; }; led-2 { - gpios = <&msmgpio 10 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>; color = ; default-state = "off"; function = LED_FUNCTION_INDICATOR; @@ -78,7 +80,7 @@ usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 117 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 117 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; @@ -94,7 +96,7 @@ vdd-supply = <&pm8916_l17>; vid-supply = <&pm8916_l6>; - reset-gpios = <&msmgpio 36 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 36 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&mag_reset_default>; @@ -104,7 +106,7 @@ compatible = "kionix,kx023-1025"; reg = <0x1e>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_EDGE_RISING>; vdd-supply = <&pm8916_l17>; @@ -122,7 +124,7 @@ compatible = "avago,apds9930"; reg = <0x39>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <113 IRQ_TYPE_EDGE_FALLING>; vdd-supply = <&pm8916_l17>; @@ -146,7 +148,7 @@ regulator-name = "outp"; regulator-min-microvolt = <5400000>; regulator-max-microvolt = <5400000>; - enable-gpios = <&msmgpio 97 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 97 GPIO_ACTIVE_HIGH>; regulator-active-discharge = <1>; }; @@ -154,7 +156,7 @@ regulator-name = "outn"; regulator-min-microvolt = <5400000>; regulator-max-microvolt = <5400000>; - enable-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; regulator-active-discharge = <1>; }; }; @@ -169,7 +171,7 @@ #address-cells = <1>; #size-cells = <0>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; vdd-supply = <&pm8916_l17>; @@ -199,18 +201,18 @@ compatible = "nxp,pn547", "nxp,nxp-nci-i2c"; reg = <0x28>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <21 IRQ_TYPE_EDGE_RISING>; - enable-gpios = <&msmgpio 20 GPIO_ACTIVE_HIGH>; - firmware-gpios = <&msmgpio 2 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>; + firmware-gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&nfc_default>; }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -218,32 +220,57 @@ status = "okay"; }; +&lpass_codec { + status = "okay"; +}; + +&pm8916_codec { + status = "okay"; + qcom,micbias-lvl = <2800>; + qcom,mbhc-vthreshold-low = <75 150 237 450 500>; + qcom,mbhc-vthreshold-high = <75 150 237 450 500>; + qcom,hphl-jack-type-normally-open; +}; + +&pm8916_l8 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; +}; + &pm8916_resin { status = "okay"; linux,code = ; }; +&pm8916_rpm_regulators { + pm8916_l16: l16 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdhc2_cd_default>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdhc2_cd_default>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; /* - * The Huawei device tree sets cd-gpios = <&msmgpio 38 GPIO_ACTIVE_HIGH>. + * The Huawei device tree sets cd-gpios = <&tlmm 38 GPIO_ACTIVE_HIGH>. * However, gpio38 does not change its state when inserting/removing the * SD card, it's just low all the time. The Huawei kernel seems to use * polling for SD card detection instead. @@ -255,7 +282,7 @@ * Maybe Huawei decided to replace the second SIM card slot with the * SD card slot and forgot to re-route to gpio38. */ - cd-gpios = <&msmgpio 56 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 56 GPIO_ACTIVE_LOW>; }; &sound { @@ -268,8 +295,8 @@ "AMIC3", "MIC BIAS External1"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&cdc_pdm_lines_act>; - pinctrl-1 = <&cdc_pdm_lines_sus>; + pinctrl-0 = <&cdc_pdm_default>; + pinctrl-1 = <&cdc_pdm_sleep>; primary-dai-link { link-name = "WCD"; @@ -277,7 +304,7 @@ sound-dai = <&lpass MI2S_PRIMARY>; }; codec { - sound-dai = <&lpass_codec 0>, <&wcd_codec 0>; + sound-dai = <&lpass_codec 0>, <&pm8916_codec 0>; }; }; @@ -287,7 +314,7 @@ sound-dai = <&lpass MI2S_TERTIARY>; }; codec { - sound-dai = <&lpass_codec 1>, <&wcd_codec 1>; + sound-dai = <&lpass_codec 1>, <&pm8916_codec 1>; }; }; }; @@ -301,13 +328,6 @@ extcon = <&usb_id>; }; -&wcd_codec { - qcom,micbias-lvl = <2800>; - qcom,mbhc-vthreshold-low = <75 150 237 450 500>; - qcom,mbhc-vthreshold-high = <75 150 237 450 500>; - qcom,hphl-jack-type-normally-open; -}; - &wcnss { status = "okay"; }; @@ -316,110 +336,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2950000>; - regulator-max-microvolt = <2950000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { accel_irq_default: accel-irq-default-state { pins = "gpio115"; function = "gpio"; @@ -476,7 +393,7 @@ bias-disable; }; - sdhc2_cd_default: sdhc2-cd-default-state { + sdc2_cd_default: sdc2-cd-default-state { pins = "gpio56"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts index f1dd625e1822..97262b8519b3 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts @@ -14,7 +14,9 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -41,7 +43,7 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -53,7 +55,7 @@ regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&msmgpio 17 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 17 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -62,8 +64,8 @@ flash-led-controller { compatible = "sgmicro,sgm3140"; - flash-gpios = <&msmgpio 31 GPIO_ACTIVE_HIGH>; - enable-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + flash-gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&camera_flash_default>; @@ -122,7 +124,7 @@ * to the BMC156. However, there are two pads next to the chip * that can be shorted to make it work if needed. * - * interrupt-parent = <&msmgpio>; + * interrupt-parent = <&tlmm>; * interrupts = <116 IRQ_TYPE_EDGE_RISING>; */ @@ -141,7 +143,7 @@ compatible = "bosch,bmc156_magn"; reg = <0x12>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <113 IRQ_TYPE_EDGE_RISING>; pinctrl-names = "default"; @@ -156,7 +158,7 @@ reg = <0x23>; proximity-near-level = <75>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; @@ -170,7 +172,7 @@ compatible = "bosch,bmg160"; reg = <0x68>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <23 IRQ_TYPE_EDGE_RISING>, <22 IRQ_TYPE_EDGE_RISING>; @@ -191,7 +193,7 @@ #address-cells = <1>; #size-cells = <0>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; vdd-supply = <®_ctp>; @@ -214,7 +216,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -223,6 +225,13 @@ linux,code = ; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_usbin { status = "okay"; }; @@ -233,19 +242,10 @@ &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; - non-removable; }; @@ -267,110 +267,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { accel_int_default: accel-int-default-state { pins = "gpio116"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts index b79e80913af9..9757182fba3e 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts @@ -13,13 +13,30 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { stdout-path = "serial0"; }; + flash-led-controller { + compatible = "ocs,ocp8110"; + enable-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>; + flash-gpios = <&tlmm 119 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&camera_front_flash_default>; + pinctrl-names = "default"; + + flash_led: led { + function = LED_FUNCTION_FLASH; + color = ; + flash-max-timeout-us = <250000>; + }; + }; + gpio-keys { compatible = "gpio-keys"; @@ -30,7 +47,7 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -39,7 +56,7 @@ compatible = "gpio-leds"; led-0 { - gpios = <&msmgpio 17 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 17 GPIO_ACTIVE_HIGH>; color = ; default-state = "off"; function = LED_FUNCTION_KBD_BACKLIGHT; @@ -51,7 +68,7 @@ usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 110 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; @@ -67,7 +84,7 @@ vdd-supply = <&pm8916_l17>; vid-supply = <&pm8916_l6>; - reset-gpios = <&msmgpio 111 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 111 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&mag_reset_default>; @@ -86,7 +103,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -95,26 +112,29 @@ linux,code = ; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; &usb { @@ -134,110 +154,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { button_backlight_default: button-backlight-default-state { pins = "gpio17"; function = "gpio"; @@ -246,6 +163,13 @@ bias-disable; }; + camera_front_flash_default: camera-front-flash-default-state { + pins = "gpio49", "gpio119"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + gpio_keys_default: gpio-keys-default-state { pins = "gpio107"; function = "gpio"; @@ -262,6 +186,13 @@ bias-disable; }; + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + usb_id_default: usb-id-default-state { pins = "gpio110"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts index 7c0ceb3cff45..438eb1faee1d 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts @@ -12,7 +12,7 @@ compatible = "qcom,msm8916-mtp", "qcom,msm8916-mtp/1", "qcom,msm8916"; aliases { - serial0 = &blsp1_uart2; + serial0 = &blsp_uart2; usid0 = &pm8916_0; }; @@ -21,6 +21,6 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi deleted file mode 100644 index 33dfcf318a81..000000000000 --- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi +++ /dev/null @@ -1,582 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. - */ - -&msmgpio { - - blsp1_uart1_default: blsp1-uart1-default-state { - /* TX, RX, CTS_N, RTS_N */ - pins = "gpio0", "gpio1", "gpio2", "gpio3"; - function = "blsp_uart1"; - - drive-strength = <16>; - bias-disable; - }; - - blsp1_uart1_sleep: blsp1-uart1-sleep-state { - pins = "gpio0", "gpio1", "gpio2", "gpio3"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - blsp1_uart2_default: blsp1-uart2-default-state { - pins = "gpio4", "gpio5"; - function = "blsp_uart2"; - - drive-strength = <16>; - bias-disable; - }; - - blsp1_uart2_sleep: blsp1-uart2-sleep-state { - pins = "gpio4", "gpio5"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - spi1_default: spi1-default-state { - spi-pins { - pins = "gpio0", "gpio1", "gpio3"; - function = "blsp_spi1"; - - drive-strength = <12>; - bias-disable; - }; - cs-pins { - pins = "gpio2"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - output-high; - }; - }; - - spi1_sleep: spi1-sleep-state { - pins = "gpio0", "gpio1", "gpio2", "gpio3"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - spi2_default: spi2-default-state { - spi-pins { - pins = "gpio4", "gpio5", "gpio7"; - function = "blsp_spi2"; - - drive-strength = <12>; - bias-disable; - }; - cs-pins { - pins = "gpio6"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - output-high; - }; - }; - - spi2_sleep: spi2-sleep-state { - pins = "gpio4", "gpio5", "gpio6", "gpio7"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - spi3_default: spi3-default-state { - spi-pins { - pins = "gpio8", "gpio9", "gpio11"; - function = "blsp_spi3"; - - drive-strength = <12>; - bias-disable; - }; - cs-pins { - pins = "gpio10"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - output-high; - }; - }; - - spi3_sleep: spi3-sleep-state { - pins = "gpio8", "gpio9", "gpio10", "gpio11"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - spi4_default: spi4-default-state { - spi-pins { - pins = "gpio12", "gpio13", "gpio15"; - function = "blsp_spi4"; - - drive-strength = <12>; - bias-disable; - }; - cs-pins { - pins = "gpio14"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - output-high; - }; - }; - - spi4_sleep: spi4-sleep-state { - pins = "gpio12", "gpio13", "gpio14", "gpio15"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - spi5_default: spi5-default-state { - spi-pins { - pins = "gpio16", "gpio17", "gpio19"; - function = "blsp_spi5"; - - drive-strength = <12>; - bias-disable; - }; - cs-pins { - pins = "gpio18"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - output-high; - }; - }; - - spi5_sleep: spi5-sleep-state { - pins = "gpio16", "gpio17", "gpio18", "gpio19"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - spi6_default: spi6-default-state { - spi-pins { - pins = "gpio20", "gpio21", "gpio23"; - function = "blsp_spi6"; - - drive-strength = <12>; - bias-disable; - }; - cs-pins { - pins = "gpio22"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - output-high; - }; - }; - - spi6_sleep: spi6-sleep-state { - pins = "gpio20", "gpio21", "gpio22", "gpio23"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-down; - }; - - i2c1_default: i2c1-default-state { - pins = "gpio2", "gpio3"; - function = "blsp_i2c1"; - - drive-strength = <2>; - bias-disable; - }; - - i2c1_sleep: i2c1-sleep-state { - pins = "gpio2", "gpio3"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - i2c2_default: i2c2-default-state { - pins = "gpio6", "gpio7"; - function = "blsp_i2c2"; - - drive-strength = <2>; - bias-disable; - }; - - i2c2_sleep: i2c2-sleep-state { - pins = "gpio6", "gpio7"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - i2c3_default: i2c3-default-state { - pins = "gpio10", "gpio11"; - function = "blsp_i2c3"; - - drive-strength = <2>; - bias-disable; - }; - - i2c3_sleep: i2c3-sleep-state { - pins = "gpio10", "gpio11"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - i2c4_default: i2c4-default-state { - pins = "gpio14", "gpio15"; - function = "blsp_i2c4"; - - drive-strength = <2>; - bias-disable; - }; - - i2c4_sleep: i2c4-sleep-state { - pins = "gpio14", "gpio15"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - i2c5_default: i2c5-default-state { - pins = "gpio18", "gpio19"; - function = "blsp_i2c5"; - - drive-strength = <2>; - bias-disable; - }; - - i2c5_sleep: i2c5-sleep-state { - pins = "gpio18", "gpio19"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - i2c6_default: i2c6-default-state { - pins = "gpio22", "gpio23"; - function = "blsp_i2c6"; - - drive-strength = <2>; - bias-disable; - }; - - i2c6_sleep: i2c6-sleep-state { - pins = "gpio22", "gpio23"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - pmx-sdc1-clk-state { - sdc1_clk_on: clk-on-pins { - pins = "sdc1_clk"; - - bias-disable; - drive-strength = <16>; - }; - sdc1_clk_off: clk-off-pins { - pins = "sdc1_clk"; - - bias-disable; - drive-strength = <2>; - }; - }; - - pmx-sdc1-cmd-state { - sdc1_cmd_on: cmd-on-pins { - pins = "sdc1_cmd"; - - bias-pull-up; - drive-strength = <10>; - }; - sdc1_cmd_off: cmd-off-pins { - pins = "sdc1_cmd"; - - bias-pull-up; - drive-strength = <2>; - }; - }; - - pmx-sdc1-data-state { - sdc1_data_on: data-on-pins { - pins = "sdc1_data"; - - bias-pull-up; - drive-strength = <10>; - }; - sdc1_data_off: data-off-pins { - pins = "sdc1_data"; - - bias-pull-up; - drive-strength = <2>; - }; - }; - - pmx-sdc2-clk-state { - sdc2_clk_on: clk-on-pins { - pins = "sdc2_clk"; - - bias-disable; - drive-strength = <16>; - }; - sdc2_clk_off: clk-off-pins { - pins = "sdc2_clk"; - - bias-disable; - drive-strength = <2>; - }; - }; - - pmx-sdc2-cmd-state { - sdc2_cmd_on: cmd-on-pins { - pins = "sdc2_cmd"; - - bias-pull-up; - drive-strength = <10>; - }; - sdc2_cmd_off: cmd-off-pins { - pins = "sdc2_cmd"; - - bias-pull-up; - drive-strength = <2>; - }; - }; - - pmx-sdc2-data-state { - sdc2_data_on: data-on-pins { - pins = "sdc2_data"; - - bias-pull-up; - drive-strength = <10>; - }; - sdc2_data_off: data-off-pins { - pins = "sdc2_data"; - - bias-pull-up; - drive-strength = <2>; - }; - }; - - pmx-sdc2-cd-pin-state { - sdc2_cd_on: cd-on-pins { - pins = "gpio38"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-up; - }; - sdc2_cd_off: cd-off-pins { - pins = "gpio38"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - }; - - cdc-pdm-lines-state { - cdc_pdm_lines_act: pdm-lines-on-pins { - pins = "gpio63", "gpio64", "gpio65", "gpio66", - "gpio67", "gpio68"; - function = "cdc_pdm0"; - - drive-strength = <8>; - bias-disable; - }; - cdc_pdm_lines_sus: pdm-lines-off-pins { - pins = "gpio63", "gpio64", "gpio65", "gpio66", - "gpio67", "gpio68"; - function = "cdc_pdm0"; - - drive-strength = <2>; - bias-pull-down; - }; - }; - - ext-pri-tlmm-lines-state { - ext_pri_tlmm_lines_act: ext-pa-on-pins { - pins = "gpio113", "gpio114", "gpio115", "gpio116"; - function = "pri_mi2s"; - - drive-strength = <8>; - bias-disable; - }; - ext_pri_tlmm_lines_sus: ext-pa-off-pins { - pins = "gpio113", "gpio114", "gpio115", "gpio116"; - function = "pri_mi2s"; - - drive-strength = <2>; - bias-disable; - }; - }; - - ext-pri-ws-line-state { - ext_pri_ws_act: ext-pa-on-pins { - pins = "gpio110"; - function = "pri_mi2s_ws"; - - drive-strength = <8>; - bias-disable; - }; - ext_pri_ws_sus: ext-pa-off-pins { - pins = "gpio110"; - function = "pri_mi2s_ws"; - - drive-strength = <2>; - bias-disable; - }; - }; - - ext-mclk-tlmm-lines-state { - ext_mclk_tlmm_lines_act: mclk-lines-on-pins { - pins = "gpio116"; - function = "pri_mi2s"; - - drive-strength = <8>; - bias-disable; - }; - ext_mclk_tlmm_lines_sus: mclk-lines-off-pins { - pins = "gpio116"; - function = "pri_mi2s"; - - drive-strength = <2>; - bias-disable; - }; - }; - - /* secondary Mi2S */ - ext-sec-tlmm-lines-state { - ext_sec_tlmm_lines_act: tlmm-lines-on-pins { - pins = "gpio112", "gpio117", "gpio118", "gpio119"; - function = "sec_mi2s"; - - drive-strength = <8>; - bias-disable; - }; - ext_sec_tlmm_lines_sus: tlmm-lines-off-pins { - pins = "gpio112", "gpio117", "gpio118", "gpio119"; - function = "sec_mi2s"; - - drive-strength = <2>; - bias-disable; - }; - }; - - cdc_dmic_lines_act: cdc-dmic-lines-on-state { - clk-pins { - pins = "gpio0"; - function = "dmic0_clk"; - - drive-strength = <8>; - }; - data-pins { - pins = "gpio1"; - function = "dmic0_data"; - - drive-strength = <8>; - }; - }; - cdc_dmic_lines_sus: cdc-dmic-lines-off-state { - clk-pins { - pins = "gpio0"; - function = "dmic0_clk"; - - drive-strength = <2>; - bias-disable; - }; - data-pins { - pins = "gpio1"; - function = "dmic0_data"; - - drive-strength = <2>; - bias-disable; - }; - }; - - wcnss_pin_a: wcnss-active-state { - pins = "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"; - function = "wcss_wlan"; - - drive-strength = <6>; - bias-pull-up; - }; - - cci0_default: cci0-default-state { - pins = "gpio29", "gpio30"; - function = "cci_i2c"; - - drive-strength = <16>; - bias-disable; - }; - - camera_front_default: camera-front-default-state { - pwdn-pins { - pins = "gpio33"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - }; - rst-pins { - pins = "gpio28"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - }; - mclk1-pins { - pins = "gpio27"; - function = "cam_mclk1"; - - drive-strength = <16>; - bias-disable; - }; - }; - - camera_rear_default: camera-rear-default-state { - pwdn-pins { - pins = "gpio34"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - }; - rst-pins { - pins = "gpio35"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - }; - mclk0-pins { - pins = "gpio26"; - function = "cam_mclk0"; - - drive-strength = <16>; - bias-disable; - }; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi index 6eb5e0a39510..b1a7eafbee31 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi @@ -1,4 +1,12 @@ // SPDX-License-Identifier: GPL-2.0-only +/* + * msm8916-pm8916.dtsi describes common properties (e.g. regulator connections) + * that apply to most devices that make use of the MSM8916 SoC and PM8916 PMIC. + * Many regulators have a fixed purpose in the original reference design and + * were rarely re-used for different purposes. Devices that deviate from the + * typical reference design should not make use of this include and instead add + * the necessary properties in the board-specific device tree. + */ #include "msm8916.dtsi" #include "pm8916.dtsi" @@ -7,12 +15,12 @@ vdda-supply = <&pm8916_l2>; }; -&dsi0 { +&mdss_dsi0 { vdda-supply = <&pm8916_l2>; vddio-supply = <&pm8916_l6>; }; -&dsi_phy0 { +&mdss_dsi0_phy { vddio-supply = <&pm8916_l6>; }; @@ -20,6 +28,12 @@ pll-supply = <&pm8916_l7>; }; +&pm8916_codec { + vdd-cdc-io-supply = <&pm8916_l5>; + vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>; + vdd-micbias-supply = <&pm8916_l13>; +}; + &sdhc_1 { vmmc-supply = <&pm8916_l8>; vqmmc-supply = <&pm8916_l5>; @@ -47,30 +61,97 @@ }; &rpm_requests { - smd_rpm_regulators: regulators { + pm8916_rpm_regulators: regulators { compatible = "qcom,rpm-pm8916-regulators"; + vdd_l1_l2_l3-supply = <&pm8916_s3>; + vdd_l4_l5_l6-supply = <&pm8916_s4>; + vdd_l7-supply = <&pm8916_s4>; /* pm8916_s1 is managed by rpmpd (MSM8916_VDDCX) */ - pm8916_s3: s3 {}; - pm8916_s4: s4 {}; - pm8916_l1: l1 {}; - pm8916_l2: l2 {}; + pm8916_s3: s3 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; /* Needed for L2 */ + }; + + pm8916_s4: s4 { + regulator-min-microvolt = <1850000>; + regulator-max-microvolt = <2150000>; + regulator-always-on; /* Needed for L5/L7 */ + }; + + /* + * Some of the regulators are unused or managed by another + * processor (e.g. the modem). We should still define nodes for + * them to ensure the vote from the application processor can be + * dropped in case the regulators are already on during boot. + * + * The labels for these nodes are omitted on purpose because + * boards should configure a proper voltage before using them. + */ + l1 {}; + + pm8916_l2: l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; /* Needed for LPDDR RAM */ + }; + /* pm8916_l3 is managed by rpmpd (MSM8916_VDDMX) */ - pm8916_l4: l4 {}; - pm8916_l5: l5 {}; - pm8916_l6: l6 {}; - pm8916_l7: l7 {}; - pm8916_l8: l8 {}; - pm8916_l9: l9 {}; - pm8916_l10: l10 {}; - pm8916_l11: l11 {}; - pm8916_l12: l12 {}; - pm8916_l13: l13 {}; - pm8916_l14: l14 {}; - pm8916_l15: l15 {}; - pm8916_l16: l16 {}; - pm8916_l17: l17 {}; - pm8916_l18: l18 {}; + + l4 {}; + + pm8916_l5: l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; /* Needed for most digital I/O */ + }; + + pm8916_l6: l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8916_l7: l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; /* Needed for CPU PLL */ + }; + + pm8916_l8: l8 { + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + }; + + pm8916_l9: l9 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + l10 {}; + + pm8916_l11: l11 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + regulator-system-load = <200000>; + }; + + pm8916_l12: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + pm8916_l13: l13 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + }; + + l14 {}; + l15 {}; + l16 {}; + l17 {}; + l18 {}; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi index 16d67749960e..019bf73178fa 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi @@ -8,7 +8,9 @@ / { aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -44,13 +46,13 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; button-home { label = "Home"; - gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 109 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -65,7 +67,7 @@ event-hall-sensor { label = "Hall Effect Sensor"; - gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; linux,input-type = ; linux,code = ; linux,can-disable; @@ -83,7 +85,7 @@ regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; - gpio = <&msmgpio 76 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 76 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -96,7 +98,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -105,8 +107,8 @@ i2c-muic { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&muic_i2c_default>; @@ -118,7 +120,7 @@ compatible = "siliconmitus,sm5502-muic"; reg = <0x25>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <12 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; @@ -128,8 +130,8 @@ i2c-tkey { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&tkey_i2c_default>; @@ -142,7 +144,7 @@ compatible = "coreriver,tc360-touchkey"; reg = <0x20>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <98 IRQ_TYPE_EDGE_FALLING>; /* vcc/vdd-supply are board-specific */ @@ -157,8 +159,8 @@ i2c-nfc { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&nfc_i2c_default>; @@ -170,11 +172,11 @@ compatible = "samsung,s3fwrn5-i2c"; reg = <0x27>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <21 IRQ_TYPE_EDGE_RISING>; - en-gpios = <&msmgpio 20 GPIO_ACTIVE_LOW>; - wake-gpios = <&msmgpio 49 GPIO_ACTIVE_HIGH>; + en-gpios = <&tlmm 20 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>; clocks = <&rpmcc RPM_SMD_BB_CLK2_PIN>; @@ -200,7 +202,7 @@ accelerometer: accelerometer@10 { compatible = "bosch,bmc150_accel"; reg = <0x10>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_EDGE_RISING>; vdd-supply = <&pm8916_l17>; @@ -225,7 +227,7 @@ battery@35 { compatible = "richtek,rt5033-battery"; reg = <0x35>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <121 IRQ_TYPE_EDGE_BOTH>; pinctrl-names = "default"; @@ -233,41 +235,44 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; -&dsi0 { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&mdss_default>; - pinctrl-1 = <&mdss_sleep>; -}; - &mdss { status = "okay"; }; +&mdss_dsi0 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mdss_default>; + pinctrl-1 = <&mdss_sleep>; +}; + &pm8916_resin { status = "okay"; linux,code = ; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; &usb { @@ -279,110 +284,7 @@ extcon = <&muic>; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { accel_int_default: accel-int-default-state { pins = "gpio115"; function = "gpio"; @@ -485,6 +387,13 @@ bias-disable; }; + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + tkey_default: tkey-default-state { pins = "gpio98"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts index a1ca4d883420..e5a569698c4f 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts @@ -15,7 +15,7 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - gpio = <&msmgpio 9 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 9 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -28,7 +28,7 @@ regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&msmgpio 86 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -41,7 +41,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 60 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 60 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -67,7 +67,7 @@ compatible = "zinitix,bt541"; reg = <0x20>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <540>; @@ -85,7 +85,7 @@ status = "okay"; }; -&dsi0 { +&mdss_dsi0 { panel@0 { reg = <0>; @@ -93,17 +93,17 @@ vdd3-supply = <®_panel_vdd3>; vci-supply = <&pm8916_l17>; - reset-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>; + reset-gpios = <&tlmm 25 GPIO_ACTIVE_HIGH>; port { panel_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; }; }; -&dsi0_out { +&mdss_dsi0_out { data-lanes = <0 1>; remote-endpoint = <&panel_in>; }; @@ -120,7 +120,7 @@ compatible = "qcom,wcn3620"; }; -&msmgpio { +&tlmm { panel_vdd3_default: panel-vdd3-default-state { pins = "gpio9"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts index 4e10b8a5e9f9..388482a1e3d9 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts @@ -15,7 +15,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 97 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 97 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -36,7 +36,7 @@ compatible = "melfas,mms345l"; reg = <0x48>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <720>; @@ -71,7 +71,7 @@ compatible = "qcom,wcn3660b"; }; -&msmgpio { +&tlmm { tkey_en_default: tkey-en-default-state { pins = "gpio97"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi index f6c4a011fdfd..0cdd6af7817f 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi @@ -18,7 +18,7 @@ compatible = "siliconmitus,sm5504-muic"; reg = <0x14>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <12 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; @@ -32,7 +32,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 97 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 97 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -66,7 +66,7 @@ compatible = "qcom,wcn3620"; }; -&msmgpio { +&tlmm { tkey_en_default: tkey-en-default-state { pins = "gpio97"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts index 4cbd68b89448..3f145dde4059 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts @@ -33,7 +33,7 @@ function = LED_FUNCTION_KBD_BACKLIGHT; color = ; - gpios = <&msmgpio 60 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&gpio_leds_default>; @@ -42,14 +42,14 @@ }; ®_motor_vdd { - gpio = <&msmgpio 72 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 72 GPIO_ACTIVE_HIGH>; }; ®_touch_key { status = "disabled"; }; -&msmgpio { +&tlmm { gpio_leds_default: gpio-led-default-state { pins = "gpio60"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi index 74ffd04db8d8..7943bb619116 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi @@ -9,7 +9,9 @@ / { aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -34,13 +36,13 @@ volume-up-button { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; home-button { label = "Home"; - gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 109 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -55,7 +57,7 @@ hall-sensor-switch { label = "Hall Effect Sensor"; - gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; linux,input-type = ; linux,code = ; linux,can-disable; @@ -74,7 +76,7 @@ maxim,over-heat-temp = <600>; maxim,over-volt = <4400>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <121 IRQ_TYPE_EDGE_FALLING>; pinctrl-0 = <&fuelgauge_int_default>; @@ -97,7 +99,7 @@ vdd-supply = <&pm8916_l17>; vddio-supply = <&pm8916_l5>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "INT1"; @@ -111,7 +113,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -120,25 +122,28 @@ status = "okay"; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + /* FIXME: Replace with MAX77849 MUIC when driver is available */ &pm8916_usbin { status = "okay"; }; &sdhc_1 { - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; - pinctrl-names = "default", "sleep"; - status = "okay"; }; &sdhc_2 { - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; pinctrl-names = "default", "sleep"; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; status = "okay"; }; @@ -162,110 +167,7 @@ compatible = "qcom,wcn3660b"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-system-load = <200000>; - regulator-allow-set-load; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { accel_int_default: accel-int-default-state { pins = "gpio115"; function = "gpio"; @@ -293,4 +195,11 @@ drive-strength = <2>; bias-disable; }; + + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts index 607a5dc8a534..48111c6a2c78 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts @@ -25,7 +25,7 @@ regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; - gpio = <&msmgpio 76 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 76 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-0 = <&motor_en_default>; @@ -38,7 +38,7 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-0 = <&tsp_en_default>; @@ -51,7 +51,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -71,20 +71,20 @@ touchscreen@4a { compatible = "atmel,maxtouch"; reg = <0x4a>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_LEVEL_LOW>; vdd-supply = <®_tsp_1p8v>; vdda-supply = <®_tsp_3p3v>; - reset-gpios = <&msmgpio 114 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 114 GPIO_ACTIVE_LOW>; pinctrl-0 = <&tsp_int_rst_default>; pinctrl-names = "default"; }; }; -&msmgpio { +&tlmm { motor_en_default: motor-en-default-state { pins = "gpio76"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts index 5d6f8383306b..98ceaad7fcea 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts @@ -15,7 +15,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-0 = <®_tsp_en_default>; @@ -24,7 +24,7 @@ vibrator { compatible = "gpio-vibrator"; - enable-gpios = <&msmgpio 76 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 76 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&vibrator_en_default>; pinctrl-names = "default"; @@ -37,7 +37,7 @@ touchscreen@20 { compatible = "zinitix,bt532"; reg = <0x20>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <768>; @@ -51,7 +51,7 @@ }; }; -&msmgpio { +&tlmm { reg_tsp_en_default: reg-tsp-en-default-state { pins = "gpio73"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi index adeee0830e76..f4fd5d72b28b 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi @@ -7,7 +7,9 @@ / { aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -32,7 +34,7 @@ event-hall-sensor { label = "Hall Effect Sensor"; - gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; linux,input-type = ; linux,code = ; linux,can-disable; @@ -49,21 +51,21 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; button-home { label = "Home Key"; - gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 109 GPIO_ACTIVE_LOW>; linux,code = ; }; }; i2c_muic: i2c-muic { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&muic_i2c_default>; @@ -75,7 +77,7 @@ compatible = "siliconmitus,sm5703-muic"; reg = <0x25>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <12 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; @@ -84,7 +86,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -95,20 +97,16 @@ &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; - cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; }; &usb { @@ -128,110 +126,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { gpio_hall_sensor_default: gpio-hall-sensor-default-state { pins = "gpio52"; function = "gpio"; @@ -263,4 +158,11 @@ drive-strength = <2>; bias-disable; }; + + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts index 1a41a4db874d..15dc246e84e2 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts @@ -28,7 +28,9 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -53,13 +55,13 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; button-home { label = "Home"; - gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 109 GPIO_ACTIVE_LOW>; linux,code = ; }; }; @@ -74,7 +76,7 @@ event-hall-sensor { label = "Hall Effect Sensor"; - gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; linux,input-type = ; linux,code = ; linux,can-disable; @@ -87,7 +89,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -100,7 +102,7 @@ regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&msmgpio 86 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -113,7 +115,7 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&msmgpio 60 GPIO_ACTIVE_HIGH>; + gpio = <&tlmm 60 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; @@ -122,8 +124,8 @@ i2c-muic { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&muic_i2c_default>; @@ -135,7 +137,7 @@ compatible = "siliconmitus,sm5504-muic"; reg = <0x14>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <12 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; @@ -145,8 +147,8 @@ i2c-tkey { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&tkey_i2c_default>; @@ -158,7 +160,7 @@ compatible = "coreriver,tc360-touchkey"; reg = <0x20>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <98 IRQ_TYPE_EDGE_FALLING>; vcc-supply = <®_touch_key>; @@ -174,8 +176,8 @@ i2c-nfc { compatible = "i2c-gpio"; - sda-gpios = <&msmgpio 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&msmgpio 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&tlmm 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; pinctrl-names = "default"; pinctrl-0 = <&nfc_i2c_default>; @@ -187,11 +189,11 @@ compatible = "nxp,pn547", "nxp,nxp-nci-i2c"; reg = <0x2b>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <21 IRQ_TYPE_EDGE_RISING>; - enable-gpios = <&msmgpio 20 GPIO_ACTIVE_HIGH>; - firmware-gpios = <&msmgpio 49 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>; + firmware-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&nfc_default>; @@ -206,7 +208,7 @@ compatible = "st,lsm6ds3"; reg = <0x6b>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_EDGE_RISING>; pinctrl-names = "default"; @@ -230,7 +232,7 @@ compatible = "richtek,rt5033-battery"; reg = <0x35>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <121 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; @@ -245,7 +247,7 @@ compatible = "zinitix,bt541"; reg = <0x20>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <540>; @@ -259,7 +261,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -274,19 +276,10 @@ &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; - non-removable; /* @@ -320,110 +313,7 @@ compatible = "qcom,wcn3660b"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { fg_alert_default: fg-alert-default-state { pins = "gpio121"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts b/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts index 82e260375174..6fe1850ba20e 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts @@ -10,19 +10,19 @@ }; &button_restart { - gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; }; &led_r { - gpios = <&msmgpio 82 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 82 GPIO_ACTIVE_HIGH>; }; &led_g { - gpios = <&msmgpio 83 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>; }; &led_b { - gpios = <&msmgpio 81 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 81 GPIO_ACTIVE_HIGH>; }; &button_default { diff --git a/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts b/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts index 978f0abcdf8f..16d4a91022be 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts @@ -10,19 +10,19 @@ }; &button_restart { - gpios = <&msmgpio 37 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>; }; &led_r { - gpios = <&msmgpio 22 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 22 GPIO_ACTIVE_HIGH>; }; &led_g { - gpios = <&msmgpio 21 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; }; &led_b { - gpios = <&msmgpio 20 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>; }; &mpss { @@ -40,7 +40,7 @@ }; /* This selects the external SIM card slot by default */ -&msmgpio { +&tlmm { sim_ctrl_default: sim-ctrl-default-state { esim-sel-pins { pins = "gpio0", "gpio3"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi index 50bae6f214f1..004a129a2ee2 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi @@ -9,7 +9,8 @@ chassis-type = "embedded"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + serial0 = &blsp_uart2; }; chosen { @@ -82,11 +83,11 @@ status = "okay"; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; -/* Remove &dsi_phy0 from clocks to make sure that gcc probes with display disabled */ +/* Remove &mdss_dsi0_phy from clocks to make sure that gcc probes with display disabled */ &gcc { clocks = <&xo_board>, <&sleep_clk>, <0>, <0>, <0>, <0>, <0>; }; @@ -100,16 +101,12 @@ }; &sdhc_1 { - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; - pinctrl-names = "default", "sleep"; - status = "okay"; }; &usb { extcon = <&pm8916_usbin>; - dr_mode = "peripheral"; + usb-role-switch; status = "okay"; }; @@ -126,110 +123,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - regulator-system-load = <200000>; - regulator-allow-set-load; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { /* pins are board-specific */ button_default: button-default-state { function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts index ac56c7595f78..c94d36b38651 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts @@ -16,7 +16,9 @@ chassis-type = "handset"; aliases { - serial0 = &blsp1_uart2; + mmc0 = &sdhc_1; /* eMMC */ + mmc1 = &sdhc_2; /* SD card */ + serial0 = &blsp_uart2; }; chosen { @@ -25,8 +27,8 @@ flash-led-controller { compatible = "ocs,ocp8110"; - enable-gpios = <&msmgpio 31 GPIO_ACTIVE_HIGH>; - flash-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + enable-gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>; + flash-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&camera_flash_default>; @@ -47,14 +49,14 @@ button-volume-up { label = "Volume Up"; - gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; linux,code = ; }; }; usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + id-gpio = <&tlmm 110 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; @@ -67,7 +69,7 @@ compatible = "invensense,mpu6880"; reg = <0x68>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <115 IRQ_TYPE_EDGE_RISING>; vdd-supply = <&pm8916_l17>; @@ -90,10 +92,10 @@ compatible = "edt,edt-ft5506"; reg = <0x38>; - interrupt-parent = <&msmgpio>; + interrupt-parent = <&tlmm>; interrupts = <13 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>; + reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>; vcc-supply = <&pm8916_l17>; iovcc-supply = <&pm8916_l6>; @@ -140,7 +142,7 @@ }; }; -&blsp1_uart2 { +&blsp_uart2 { status = "okay"; }; @@ -149,25 +151,32 @@ linux,code = ; }; +&pm8916_rpm_regulators { + pm8916_l16: l16 { + /* + * L16 is only used for AW2013 which is fine with 2.5-3.3V. + * Use the recommended typical voltage of 2.8V as minimum. + */ + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3300000>; + }; + + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; &sdhc_1 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; }; &sdhc_2 { status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; - non-removable; }; @@ -188,110 +197,7 @@ compatible = "qcom,wcn3620"; }; -&smd_rpm_regulators { - vdd_l1_l2_l3-supply = <&pm8916_s3>; - vdd_l4_l5_l6-supply = <&pm8916_s4>; - vdd_l7-supply = <&pm8916_s4>; - - s3 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - }; - - s4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2100000>; - }; - - l1 { - regulator-min-microvolt = <1225000>; - regulator-max-microvolt = <1225000>; - }; - - l2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - l4 { - regulator-min-microvolt = <2050000>; - regulator-max-microvolt = <2050000>; - }; - - l5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - l8 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2900000>; - }; - - l9 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - l10 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2800000>; - }; - - l11 { - regulator-min-microvolt = <2950000>; - regulator-max-microvolt = <2950000>; - regulator-allow-set-load; - regulator-system-load = <200000>; - }; - - l12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - l13 { - regulator-min-microvolt = <3075000>; - regulator-max-microvolt = <3075000>; - }; - - l14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - }; - - l16 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3300000>; - }; - - l17 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - }; - - l18 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <2700000>; - }; -}; - -&msmgpio { +&tlmm { camera_flash_default: camera-flash-default-state { pins = "gpio31", "gpio32"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts b/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts index 74ce6563be18..5e6ba8c58bb5 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts @@ -10,19 +10,19 @@ }; &button_restart { - gpios = <&msmgpio 23 GPIO_ACTIVE_LOW>; + gpios = <&tlmm 23 GPIO_ACTIVE_LOW>; }; &led_r { - gpios = <&msmgpio 7 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 7 GPIO_ACTIVE_HIGH>; }; &led_g { - gpios = <&msmgpio 8 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 8 GPIO_ACTIVE_HIGH>; }; &led_b { - gpios = <&msmgpio 6 GPIO_ACTIVE_HIGH>; + gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; }; &button_default { diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 7e0fa37a3adf..7582c7d748fe 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -18,11 +18,6 @@ #address-cells = <2>; #size-cells = <2>; - aliases { - mmc0 = &sdhc_1; /* SDC1 eMMC slot */ - mmc1 = &sdhc_2; /* SDC2 SD card slot */ - }; - chosen { }; memory@80000000 { @@ -180,6 +175,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; idle-states { @@ -992,15 +988,494 @@ }; }; - msmgpio: pinctrl@1000000 { + tlmm: pinctrl@1000000 { compatible = "qcom,msm8916-pinctrl"; reg = <0x01000000 0x300000>; interrupts = ; gpio-controller; - gpio-ranges = <&msmgpio 0 0 122>; + gpio-ranges = <&tlmm 0 0 122>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + + blsp_i2c1_default: blsp-i2c1-default-state { + pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c1_sleep: blsp-i2c1-sleep-state { + pins = "gpio2", "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c2_default: blsp-i2c2-default-state { + pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c2_sleep: blsp-i2c2-sleep-state { + pins = "gpio6", "gpio7"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c3_default: blsp-i2c3-default-state { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c3_sleep: blsp-i2c3-sleep-state { + pins = "gpio10", "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c4_default: blsp-i2c4-default-state { + pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c4_sleep: blsp-i2c4-sleep-state { + pins = "gpio14", "gpio15"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c5_default: blsp-i2c5-default-state { + pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c5_sleep: blsp-i2c5-sleep-state { + pins = "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c6_default: blsp-i2c6-default-state { + pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c6_sleep: blsp-i2c6-sleep-state { + pins = "gpio22", "gpio23"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_spi1_default: blsp-spi1-default-state { + spi-pins { + pins = "gpio0", "gpio1", "gpio3"; + function = "blsp_spi1"; + drive-strength = <12>; + bias-disable; + }; + cs-pins { + pins = "gpio2"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi1_sleep: blsp-spi1-sleep-state { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi2_default: blsp-spi2-default-state { + spi-pins { + pins = "gpio4", "gpio5", "gpio7"; + function = "blsp_spi2"; + drive-strength = <12>; + bias-disable; + }; + cs-pins { + pins = "gpio6"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi2_sleep: blsp-spi2-sleep-state { + pins = "gpio4", "gpio5", "gpio6", "gpio7"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi3_default: blsp-spi3-default-state { + spi-pins { + pins = "gpio8", "gpio9", "gpio11"; + function = "blsp_spi3"; + drive-strength = <12>; + bias-disable; + }; + cs-pins { + pins = "gpio10"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi3_sleep: blsp-spi3-sleep-state { + pins = "gpio8", "gpio9", "gpio10", "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi4_default: blsp-spi4-default-state { + spi-pins { + pins = "gpio12", "gpio13", "gpio15"; + function = "blsp_spi4"; + drive-strength = <12>; + bias-disable; + }; + cs-pins { + pins = "gpio14"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi4_sleep: blsp-spi4-sleep-state { + pins = "gpio12", "gpio13", "gpio14", "gpio15"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi5_default: blsp-spi5-default-state { + spi-pins { + pins = "gpio16", "gpio17", "gpio19"; + function = "blsp_spi5"; + drive-strength = <12>; + bias-disable; + }; + cs-pins { + pins = "gpio18"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi5_sleep: blsp-spi5-sleep-state { + pins = "gpio16", "gpio17", "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi6_default: blsp-spi6-default-state { + spi-pins { + pins = "gpio20", "gpio21", "gpio23"; + function = "blsp_spi6"; + drive-strength = <12>; + bias-disable; + }; + cs-pins { + pins = "gpio22"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi6_sleep: blsp-spi6-sleep-state { + pins = "gpio20", "gpio21", "gpio22", "gpio23"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_uart1_default: blsp-uart1-default-state { + /* TX, RX, CTS_N, RTS_N */ + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "blsp_uart1"; + drive-strength = <16>; + bias-disable; + }; + + blsp_uart1_sleep: blsp-uart1-sleep-state { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_uart2_default: blsp-uart2-default-state { + pins = "gpio4", "gpio5"; + function = "blsp_uart2"; + drive-strength = <16>; + bias-disable; + }; + + blsp_uart2_sleep: blsp-uart2-sleep-state { + pins = "gpio4", "gpio5"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + camera_front_default: camera-front-default-state { + pwdn-pins { + pins = "gpio33"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + rst-pins { + pins = "gpio28"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + mclk1-pins { + pins = "gpio27"; + function = "cam_mclk1"; + drive-strength = <16>; + bias-disable; + }; + }; + + camera_rear_default: camera-rear-default-state { + pwdn-pins { + pins = "gpio34"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + rst-pins { + pins = "gpio35"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + mclk0-pins { + pins = "gpio26"; + function = "cam_mclk0"; + drive-strength = <16>; + bias-disable; + }; + }; + + cci0_default: cci0-default-state { + pins = "gpio29", "gpio30"; + function = "cci_i2c"; + drive-strength = <16>; + bias-disable; + }; + + cdc_dmic_default: cdc-dmic-default-state { + clk-pins { + pins = "gpio0"; + function = "dmic0_clk"; + drive-strength = <8>; + }; + data-pins { + pins = "gpio1"; + function = "dmic0_data"; + drive-strength = <8>; + }; + }; + + cdc_dmic_sleep: cdc-dmic-sleep-state { + clk-pins { + pins = "gpio0"; + function = "dmic0_clk"; + drive-strength = <2>; + bias-disable; + }; + data-pins { + pins = "gpio1"; + function = "dmic0_data"; + drive-strength = <2>; + bias-disable; + }; + }; + + cdc_pdm_default: cdc-pdm-default-state { + pins = "gpio63", "gpio64", "gpio65", "gpio66", + "gpio67", "gpio68"; + function = "cdc_pdm0"; + drive-strength = <8>; + bias-disable; + }; + + cdc_pdm_sleep: cdc-pdm-sleep-state { + pins = "gpio63", "gpio64", "gpio65", "gpio66", + "gpio67", "gpio68"; + function = "cdc_pdm0"; + drive-strength = <2>; + bias-pull-down; + }; + + pri_mi2s_default: mi2s-pri-default-state { + pins = "gpio113", "gpio114", "gpio115", "gpio116"; + function = "pri_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + pri_mi2s_sleep: mi2s-pri-sleep-state { + pins = "gpio113", "gpio114", "gpio115", "gpio116"; + function = "pri_mi2s"; + drive-strength = <2>; + bias-disable; + }; + + pri_mi2s_mclk_default: mi2s-pri-mclk-default-state { + pins = "gpio116"; + function = "pri_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + pri_mi2s_mclk_sleep: mi2s-pri-mclk-sleep-state { + pins = "gpio116"; + function = "pri_mi2s"; + drive-strength = <2>; + bias-disable; + }; + + pri_mi2s_ws_default: mi2s-pri-ws-default-state { + pins = "gpio110"; + function = "pri_mi2s_ws"; + drive-strength = <8>; + bias-disable; + }; + + pri_mi2s_ws_sleep: mi2s-pri-ws-sleep-state { + pins = "gpio110"; + function = "pri_mi2s_ws"; + drive-strength = <2>; + bias-disable; + }; + + sec_mi2s_default: mi2s-sec-default-state { + pins = "gpio112", "gpio117", "gpio118", "gpio119"; + function = "sec_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + sec_mi2s_sleep: mi2s-sec-sleep-state { + pins = "gpio112", "gpio117", "gpio118", "gpio119"; + function = "sec_mi2s"; + drive-strength = <2>; + bias-disable; + }; + + sdc1_default: sdc1-default-state { + clk-pins { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + cmd-pins { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + data-pins { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + }; + + sdc1_sleep: sdc1-sleep-state { + clk-pins { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + cmd-pins { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + data-pins { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + + sdc2_default: sdc2-default-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + }; + + sdc2_sleep: sdc2-sleep-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + + wcss_wlan_default: wcss-wlan-default-state { + pins = "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"; + function = "wcss_wlan"; + drive-strength = <6>; + bias-pull-up; + }; }; gcc: clock-controller@1800000 { @@ -1011,8 +1486,8 @@ reg = <0x01800000 0x80000>; clocks = <&xo_board>, <&sleep_clk>, - <&dsi_phy0 1>, - <&dsi_phy0 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, <0>, <0>, <0>; @@ -1061,7 +1536,7 @@ #size-cells = <1>; ranges; - mdp: display-controller@1a01000 { + mdss_mdp: display-controller@1a01000 { compatible = "qcom,msm8916-mdp5", "qcom,mdp5"; reg = <0x01a01000 0x89000>; reg-names = "mdp_phys"; @@ -1086,14 +1561,14 @@ port@0 { reg = <0>; - mdp5_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + mdss_mdp_intf1_out: endpoint { + remote-endpoint = <&mdss_dsi0_in>; }; }; }; }; - dsi0: dsi@1a98000 { + mdss_dsi0: dsi@1a98000 { compatible = "qcom,msm8916-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x01a98000 0x25c>; @@ -1104,8 +1579,8 @@ assigned-clocks = <&gcc BYTE0_CLK_SRC>, <&gcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi_phy0 0>, - <&dsi_phy0 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, @@ -1119,7 +1594,7 @@ "byte", "pixel", "core"; - phys = <&dsi_phy0>; + phys = <&mdss_dsi0_phy>; #address-cells = <1>; #size-cells = <0>; @@ -1130,20 +1605,20 @@ port@0 { reg = <0>; - dsi0_in: endpoint { - remote-endpoint = <&mdp5_intf1_out>; + mdss_dsi0_in: endpoint { + remote-endpoint = <&mdss_mdp_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; }; - dsi_phy0: phy@1a98300 { + mdss_dsi0_phy: phy@1a98300 { compatible = "qcom,dsi-phy-28nm-lp"; reg = <0x01a98300 0xd4>, <0x01a98500 0x280>, @@ -1161,7 +1636,7 @@ }; }; - camss: camss@1b00000 { + camss: camss@1b0ac00 { compatible = "qcom,msm8916-camss"; reg = <0x01b0ac00 0x200>, <0x01b00030 0x4>, @@ -1519,20 +1994,20 @@ * Primary/Secondary MI2S both use the PRI_I2S_CLK. */ clocks = <&gcc GCC_ULTAUDIO_AHBFABRIC_IXFABRIC_CLK>, - <&gcc GCC_ULTAUDIO_PCNOC_MPORT_CLK>, - <&gcc GCC_ULTAUDIO_PCNOC_SWAY_CLK>, <&gcc GCC_ULTAUDIO_LPAIF_PRI_I2S_CLK>, <&gcc GCC_ULTAUDIO_LPAIF_PRI_I2S_CLK>, <&gcc GCC_ULTAUDIO_LPAIF_SEC_I2S_CLK>, - <&gcc GCC_ULTAUDIO_LPAIF_AUX_I2S_CLK>; + <&gcc GCC_ULTAUDIO_LPAIF_AUX_I2S_CLK>, + <&gcc GCC_ULTAUDIO_PCNOC_MPORT_CLK>, + <&gcc GCC_ULTAUDIO_PCNOC_SWAY_CLK>; clock-names = "ahbix-clk", - "pcnoc-mport-clk", - "pcnoc-sway-clk", "mi2s-bit-clk0", "mi2s-bit-clk1", "mi2s-bit-clk2", - "mi2s-bit-clk3"; + "mi2s-bit-clk3", + "pcnoc-mport-clk", + "pcnoc-sway-clk"; #sound-dai-cells = <1>; interrupts = ; @@ -1551,9 +2026,10 @@ <&gcc GCC_CODEC_DIGCODEC_CLK>; clock-names = "ahbix-clk", "mclk"; #sound-dai-cells = <1>; + status = "disabled"; }; - sdhc_1: mmc@7824000 { + sdhc_1: mmc@7824900 { compatible = "qcom,msm8916-sdhci", "qcom,sdhci-msm-v4"; reg = <0x07824900 0x11c>, <0x07824000 0x800>; reg-names = "hc", "core"; @@ -1565,13 +2041,16 @@ <&gcc GCC_SDCC1_APPS_CLK>, <&xo_board>; clock-names = "iface", "core", "xo"; + pinctrl-0 = <&sdc1_default>; + pinctrl-1 = <&sdc1_sleep>; + pinctrl-names = "default", "sleep"; mmc-ddr-1_8v; bus-width = <8>; non-removable; status = "disabled"; }; - sdhc_2: mmc@7864000 { + sdhc_2: mmc@7864900 { compatible = "qcom,msm8916-sdhci", "qcom,sdhci-msm-v4"; reg = <0x07864900 0x11c>, <0x07864000 0x800>; reg-names = "hc", "core"; @@ -1583,6 +2062,9 @@ <&gcc GCC_SDCC2_APPS_CLK>, <&xo_board>; clock-names = "iface", "core", "xo"; + pinctrl-0 = <&sdc2_default>; + pinctrl-1 = <&sdc2_sleep>; + pinctrl-names = "default", "sleep"; bus-width = <4>; status = "disabled"; }; @@ -1597,7 +2079,7 @@ qcom,ee = <0>; }; - blsp1_uart1: serial@78af000 { + blsp_uart1: serial@78af000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0x078af000 0x200>; interrupts = ; @@ -1606,12 +2088,12 @@ dmas = <&blsp_dma 0>, <&blsp_dma 1>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp1_uart1_default>; - pinctrl-1 = <&blsp1_uart1_sleep>; + pinctrl-0 = <&blsp_uart1_default>; + pinctrl-1 = <&blsp_uart1_sleep>; status = "disabled"; }; - blsp1_uart2: serial@78b0000 { + blsp_uart2: serial@78b0000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0x078b0000 0x200>; interrupts = ; @@ -1620,8 +2102,8 @@ dmas = <&blsp_dma 2>, <&blsp_dma 3>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp1_uart2_default>; - pinctrl-1 = <&blsp1_uart2_sleep>; + pinctrl-0 = <&blsp_uart2_default>; + pinctrl-1 = <&blsp_uart2_sleep>; status = "disabled"; }; @@ -1635,8 +2117,8 @@ dmas = <&blsp_dma 4>, <&blsp_dma 5>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c1_default>; - pinctrl-1 = <&i2c1_sleep>; + pinctrl-0 = <&blsp_i2c1_default>; + pinctrl-1 = <&blsp_i2c1_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1652,8 +2134,8 @@ dmas = <&blsp_dma 4>, <&blsp_dma 5>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi1_default>; - pinctrl-1 = <&spi1_sleep>; + pinctrl-0 = <&blsp_spi1_default>; + pinctrl-1 = <&blsp_spi1_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1669,8 +2151,8 @@ dmas = <&blsp_dma 6>, <&blsp_dma 7>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c2_default>; - pinctrl-1 = <&i2c2_sleep>; + pinctrl-0 = <&blsp_i2c2_default>; + pinctrl-1 = <&blsp_i2c2_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1686,8 +2168,8 @@ dmas = <&blsp_dma 6>, <&blsp_dma 7>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi2_default>; - pinctrl-1 = <&spi2_sleep>; + pinctrl-0 = <&blsp_spi2_default>; + pinctrl-1 = <&blsp_spi2_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1703,8 +2185,8 @@ dmas = <&blsp_dma 8>, <&blsp_dma 9>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c3_default>; - pinctrl-1 = <&i2c3_sleep>; + pinctrl-0 = <&blsp_i2c3_default>; + pinctrl-1 = <&blsp_i2c3_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1720,8 +2202,8 @@ dmas = <&blsp_dma 8>, <&blsp_dma 9>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi3_default>; - pinctrl-1 = <&spi3_sleep>; + pinctrl-0 = <&blsp_spi3_default>; + pinctrl-1 = <&blsp_spi3_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1737,8 +2219,8 @@ dmas = <&blsp_dma 10>, <&blsp_dma 11>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c4_default>; - pinctrl-1 = <&i2c4_sleep>; + pinctrl-0 = <&blsp_i2c4_default>; + pinctrl-1 = <&blsp_i2c4_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1754,8 +2236,8 @@ dmas = <&blsp_dma 10>, <&blsp_dma 11>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi4_default>; - pinctrl-1 = <&spi4_sleep>; + pinctrl-0 = <&blsp_spi4_default>; + pinctrl-1 = <&blsp_spi4_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1771,8 +2253,8 @@ dmas = <&blsp_dma 12>, <&blsp_dma 13>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c5_default>; - pinctrl-1 = <&i2c5_sleep>; + pinctrl-0 = <&blsp_i2c5_default>; + pinctrl-1 = <&blsp_i2c5_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1788,8 +2270,8 @@ dmas = <&blsp_dma 12>, <&blsp_dma 13>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi5_default>; - pinctrl-1 = <&spi5_sleep>; + pinctrl-0 = <&blsp_spi5_default>; + pinctrl-1 = <&blsp_spi5_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1805,8 +2287,8 @@ dmas = <&blsp_dma 14>, <&blsp_dma 15>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c6_default>; - pinctrl-1 = <&i2c6_sleep>; + pinctrl-0 = <&blsp_i2c6_default>; + pinctrl-1 = <&blsp_i2c6_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1822,8 +2304,8 @@ dmas = <&blsp_dma 14>, <&blsp_dma 15>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&spi6_default>; - pinctrl-1 = <&spi6_sleep>; + pinctrl-0 = <&blsp_spi6_default>; + pinctrl-1 = <&blsp_spi6_sleep>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1870,7 +2352,7 @@ }; }; - wcnss: remoteproc@a21b000 { + wcnss: remoteproc@a204000 { compatible = "qcom,pronto-v2-pil", "qcom,pronto"; reg = <0x0a204000 0x2000>, <0x0a202000 0x1000>, <0x0a21b000 0x3000>; reg-names = "ccu", "dxe", "pmu"; @@ -1892,7 +2374,7 @@ qcom,smem-state-names = "stop"; pinctrl-names = "default"; - pinctrl-0 = <&wcnss_pin_a>; + pinctrl-0 = <&wcss_wlan_default>; status = "disabled"; @@ -2189,5 +2671,3 @@ ; }; }; - -#include "msm8916-pins.dtsi" diff --git a/arch/arm64/boot/dts/qcom/msm8939-pm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8939-pm8916.dtsi new file mode 100644 index 000000000000..adb96cd8d643 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8939-pm8916.dtsi @@ -0,0 +1,161 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * msm8939-pm8916.dtsi describes common properties (e.g. regulator connections) + * that apply to most devices that make use of the MSM8939 SoC and PM8916 PMIC. + * Many regulators have a fixed purpose in the original reference design and + * were rarely re-used for different purposes. Devices that deviate from the + * typical reference design should not make use of this include and instead add + * the necessary properties in the board-specific device tree. + */ + +#include "msm8939.dtsi" +#include "pm8916.dtsi" + +&mdss_dsi0 { + vdda-supply = <&pm8916_l2>; + vddio-supply = <&pm8916_l6>; +}; + +&mdss_dsi0_phy { + vddio-supply = <&pm8916_l6>; +}; + +&mdss_dsi1 { + vdda-supply = <&pm8916_l2>; + vddio-supply = <&pm8916_l6>; +}; + +&mdss_dsi1_phy { + vddio-supply = <&pm8916_l6>; +}; + +&mpss { + pll-supply = <&pm8916_l7>; +}; + +&pm8916_codec { + vdd-cdc-io-supply = <&pm8916_l5>; + vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>; + vdd-micbias-supply = <&pm8916_l13>; +}; + +&rpm_requests { + pm8916_rpm_regulators: regulators { + compatible = "qcom,rpm-pm8916-regulators"; + vdd_l1_l2_l3-supply = <&pm8916_s3>; + vdd_l4_l5_l6-supply = <&pm8916_s4>; + vdd_l7-supply = <&pm8916_s4>; + + /* pm8916_s1 is managed by rpmpd (MSM8939_VDDMDCX) */ + /* pm8916_s2 is managed by rpmpd (MSM8939_VDDCX) */ + pm8916_s3: s3 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; /* Needed for L2 */ + }; + pm8916_s4: s4 { + regulator-min-microvolt = <1850000>; + regulator-max-microvolt = <2150000>; + regulator-always-on; /* Needed for L5/L7 */ + }; + + /* + * Some of the regulators are unused or managed by another + * processor (e.g. the modem). We should still define nodes for + * them to ensure the vote from the application processor can be + * dropped in case the regulators are already on during boot. + * + * The labels for these nodes are omitted on purpose because + * boards should configure a proper voltage before using them. + */ + l1 {}; + + pm8916_l2: l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; /* Needed for LPDDR RAM */ + }; + + /* pm8916_l3 is managed by rpmpd (MSM8939_VDDMX) */ + + l4 {}; + + pm8916_l5: l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; /* Needed for most digital I/O */ + }; + + pm8916_l6: l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8916_l7: l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; /* Needed for CPU PLL */ + }; + + pm8916_l8: l8 { + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + }; + + pm8916_l9: l9 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + l10 {}; + + pm8916_l11: l11 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + regulator-system-load = <200000>; + }; + + pm8916_l12: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + pm8916_l13: l13 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + }; + + l14 {}; + l15 {}; + l16 {}; + l17 {}; + l18 {}; + }; +}; + +&sdhc_1 { + vmmc-supply = <&pm8916_l8>; + vqmmc-supply = <&pm8916_l5>; +}; + +&sdhc_2 { + vmmc-supply = <&pm8916_l11>; + vqmmc-supply = <&pm8916_l12>; +}; + +&usb_hs_phy { + v1p8-supply = <&pm8916_l7>; + v3p3-supply = <&pm8916_l13>; +}; + +&wcnss { + vddpx-supply = <&pm8916_l7>; +}; + +&wcnss_iris { + vddxo-supply = <&pm8916_l7>; + vddrfa-supply = <&pm8916_s3>; + vddpa-supply = <&pm8916_l9>; + vdddig-supply = <&pm8916_l5>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts new file mode 100644 index 000000000000..8613cf93dac5 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts @@ -0,0 +1,88 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2015, The Linux Foundation. All rights reserved. + * Copyright (c) 2022-2023, Bryan O'Donoghue. + * + */ + +/dts-v1/; + +#include "msm8939.dtsi" +#include "msm8939-pm8916.dtsi" +#include +#include +#include + +/ { + model = "Sony Xperia M4 Aqua"; + compatible = "sony,kanuti-tulip", "qcom,msm8939"; + + qcom,board-id = ; + qcom,msm-id = , ; + + aliases { + mmc0 = &sdhc_1; /* SDC1 eMMC slot */ + mmc1 = &sdhc_2; /* SDC2 SD card slot */ + serial0 = &blsp_uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + usb_id: usb-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 110 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&usb_id_default>; + pinctrl-names = "default"; + }; +}; + +&mdss { + status = "okay"; +}; + +&tlmm { + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + usb_id_default: usb-id-default-state { + pins = "gpio110"; + function = "gpio"; + bias-pull-up; + drive-strength = <8>; + }; +}; + +&sdhc_1 { + status = "okay"; +}; + +&sdhc_2 { + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; + pinctrl-names = "default", "sleep"; + cd-gpios = <&tlmm 38 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&usb { + extcon = <&usb_id>, <&usb_id>; + status = "okay"; +}; + +&usb_hs_phy { + extcon = <&usb_id>; +}; + +&wcnss { + status = "okay"; +}; + +&wcnss_iris { + compatible = "qcom,wcn3660"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi new file mode 100644 index 000000000000..895cafc11480 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi @@ -0,0 +1,2436 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. + * Copyright (c) 2020-2023, Linaro Limited + */ + +#include +#include +#include +#include +#include +#include +#include + +/ { + interrupt-parent = <&intc>; + + /* + * Stock LK wants address-cells/size-cells = 2 + * A number of our drivers want address/size cells = 1 + * hence the disparity between top-level and /soc below. + */ + #address-cells = <2>; + #size-cells = <2>; + + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <19200000>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + CPU0: cpu@100 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x100>; + next-level-cache = <&L2_1>; + qcom,acc = <&acc0>; + qcom,saw = <&saw0>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs1_mbox>; + #cooling-cells = <2>; + L2_1: l2-cache { + compatible = "cache"; + cache-level = <2>; + }; + }; + + CPU1: cpu@101 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x101>; + next-level-cache = <&L2_1>; + qcom,acc = <&acc1>; + qcom,saw = <&saw1>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs1_mbox>; + #cooling-cells = <2>; + }; + + CPU2: cpu@102 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x102>; + next-level-cache = <&L2_1>; + qcom,acc = <&acc2>; + qcom,saw = <&saw2>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs1_mbox>; + #cooling-cells = <2>; + }; + + CPU3: cpu@103 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x103>; + next-level-cache = <&L2_1>; + qcom,acc = <&acc3>; + qcom,saw = <&saw3>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs1_mbox>; + #cooling-cells = <2>; + }; + + CPU4: cpu@0 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x0>; + qcom,acc = <&acc4>; + qcom,saw = <&saw4>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs0_mbox>; + #cooling-cells = <2>; + next-level-cache = <&L2_0>; + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + }; + }; + + CPU5: cpu@1 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x1>; + next-level-cache = <&L2_0>; + qcom,acc = <&acc5>; + qcom,saw = <&saw5>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs0_mbox>; + #cooling-cells = <2>; + }; + + CPU6: cpu@2 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x2>; + next-level-cache = <&L2_0>; + qcom,acc = <&acc6>; + qcom,saw = <&saw6>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs0_mbox>; + #cooling-cells = <2>; + }; + + CPU7: cpu@3 { + compatible = "arm,cortex-a53"; + device_type = "cpu"; + enable-method = "spin-table"; + reg = <0x3>; + next-level-cache = <&L2_0>; + qcom,acc = <&acc7>; + qcom,saw = <&saw7>; + cpu-idle-states = <&CPU_SLEEP_0>; + clocks = <&apcs0_mbox>; + #cooling-cells = <2>; + }; + + idle-states { + CPU_SLEEP_0: cpu-sleep-0 { + compatible ="qcom,idle-state-spc", "arm,idle-state"; + entry-latency-us = <130>; + exit-latency-us = <150>; + min-residency-us = <2000>; + local-timer-stop; + }; + }; + }; + + /* + * MSM8939 has a big.LITTLE heterogeneous computing architecture, + * consisting of two clusters of four ARM Cortex-A53s each. The + * LITTLE cluster runs at 1.0-1.2GHz, and the big cluster runs + * at 1.5-1.7GHz. + * + * The enable method used here is spin-table which presupposes use + * of a 2nd stage boot shim such as lk2nd to have installed a + * spin-table, the downstream non-psci/non-spin-table method that + * default msm8916/msm8936/msm8939 will not be supported upstream. + */ + cpu-map { + /* LITTLE (efficiency) cluster */ + cluster0 { + core0 { + cpu = <&CPU4>; + }; + + core1 { + cpu = <&CPU5>; + }; + + core2 { + cpu = <&CPU6>; + }; + + core3 { + cpu = <&CPU7>; + }; + }; + + /* big (performance) cluster */ + /* Boot CPU is cluster 1 core 0 */ + cluster1 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + + core2 { + cpu = <&CPU2>; + }; + + core3 { + cpu = <&CPU3>; + }; + }; + }; + + firmware { + scm: scm { + compatible = "qcom,scm-msm8916", "qcom,scm"; + clocks = <&gcc GCC_CRYPTO_CLK>, + <&gcc GCC_CRYPTO_AXI_CLK>, + <&gcc GCC_CRYPTO_AHB_CLK>; + clock-names = "core", "bus", "iface"; + #reset-cells = <1>; + + qcom,dload-mode = <&tcsr 0x6100>; + }; + }; + + memory@80000000 { + device_type = "memory"; + /* We expect the bootloader to fill in the reg */ + reg = <0x0 0x80000000 0x0 0x0>; + }; + + pmu { + compatible = "arm,cortex-a53-pmu"; + interrupts = ; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + tz-apps@86000000 { + reg = <0x0 0x86000000 0x0 0x300000>; + no-map; + }; + + smem@86300000 { + compatible = "qcom,smem"; + reg = <0x0 0x86300000 0x0 0x100000>; + no-map; + + hwlocks = <&tcsr_mutex 3>; + qcom,rpm-msg-ram = <&rpm_msg_ram>; + }; + + hypervisor@86400000 { + reg = <0x0 0x86400000 0x0 0x100000>; + no-map; + }; + + tz@86500000 { + reg = <0x0 0x86500000 0x0 0x180000>; + no-map; + }; + + reserved@86680000 { + reg = <0x0 0x86680000 0x0 0x80000>; + no-map; + }; + + rmtfs@86700000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0x86700000 0x0 0xe0000>; + no-map; + + qcom,client-id = <1>; + }; + + rfsa@867e0000 { + reg = <0x0 0x867e0000 0x0 0x20000>; + no-map; + }; + + mpss_mem: mpss@86800000 { + reg = <0x0 0x86800000 0x0 0x5500000>; + no-map; + }; + + wcnss_mem: wcnss@8bd00000 { + reg = <0x0 0x8bd00000 0x0 0x600000>; + no-map; + }; + + venus_mem: venus@8c300000 { + reg = <0x0 0x8c300000 0x0 0x800000>; + no-map; + }; + + mba_mem: mba@8cb00000 { + reg = <0x0 0x8cb00000 0x0 0x100000>; + no-map; + }; + }; + + smd { + compatible = "qcom,smd"; + + rpm { + interrupts = ; + qcom,ipc = <&apcs1_mbox 8 0>; + qcom,smd-edge = <15>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-msm8936"; + qcom,smd-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-msm8936", "qcom,rpmcc"; + #clock-cells = <1>; + clock-names = "xo"; + clocks = <&xo_board>; + }; + + rpmpd: power-controller { + compatible = "qcom,msm8939-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = <1>; + }; + + rpmpd_opp_svs_krait: opp2 { + opp-level = <2>; + }; + + rpmpd_opp_svs_soc: opp3 { + opp-level = <3>; + }; + + rpmpd_opp_nom: opp4 { + opp-level = <4>; + }; + + rpmpd_opp_turbo: opp5 { + opp-level = <5>; + }; + + rpmpd_opp_super_turbo: opp6 { + opp-level = <6>; + }; + }; + }; + }; + }; + }; + + smp2p-hexagon { + compatible = "qcom,smp2p"; + qcom,smem = <435>, <428>; + + interrupts = ; + + mboxes = <&apcs1_mbox 14>; + + qcom,local-pid = <0>; + qcom,remote-pid = <1>; + + hexagon_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + + #qcom,smem-state-cells = <1>; + }; + + hexagon_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + #address-cells = <0>; + #size-cells = <0>; + }; + }; + + smp2p-wcnss { + compatible = "qcom,smp2p"; + qcom,smem = <451>, <431>; + + interrupts = ; + + mboxes = <&apcs1_mbox 18>; + + qcom,local-pid = <0>; + qcom,remote-pid = <4>; + + wcnss_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + wcnss_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + + #qcom,smem-state-cells = <1>; + }; + }; + + smsm { + compatible = "qcom,smsm"; + + #address-cells = <1>; + #size-cells = <0>; + + qcom,ipc-1 = <&apcs1_mbox 8 13>; + qcom,ipc-3 = <&apcs1_mbox 8 19>; + + apps_smsm: apps@0 { + reg = <0>; + + #qcom,smem-state-cells = <1>; + }; + + hexagon_smsm: hexagon@1 { + reg = <1>; + interrupts = ; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + wcnss_smsm: wcnss@6 { + reg = <6>; + interrupts = ; + + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + soc: soc@0 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0 0xffffffff>; + + rng@22000 { + compatible = "qcom,prng"; + reg = <0x00022000 0x200>; + clocks = <&gcc GCC_PRNG_AHB_CLK>; + clock-names = "core"; + }; + + qfprom: qfprom@5c000 { + compatible = "qcom,msm8916-qfprom", "qcom,qfprom"; + reg = <0x0005c000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + tsens_base1: base1@a0 { + reg = <0xa0 0x1>; + bits = <0 8>; + }; + + tsens_s6_p1: s6-p1@a1 { + reg = <0xa1 0x1>; + bits = <0 6>; + }; + + tsens_s6_p2: s6-p2@a1 { + reg = <0xa1 0x2>; + bits = <6 6>; + }; + + tsens_s7_p1: s7-p1@a2 { + reg = <0xa2 0x2>; + bits = <4 6>; + }; + + tsens_s7_p2: s7-p2@a3 { + reg = <0xa3 0x1>; + bits = <2 6>; + }; + + tsens_s8_p1: s8-p1@a4 { + reg = <0xa4 0x1>; + bits = <0 6>; + }; + + tsens_s8_p2: s8-p2@a4 { + reg = <0xa4 0x2>; + bits = <6 6>; + }; + + tsens_s9_p1: s9-p1@a5 { + reg = <0xa5 0x2>; + bits = <4 6>; + }; + + tsens_s9_p2: s9-p2@a6 { + reg = <0xa6 0x1>; + bits = <2 6>; + }; + + tsens_base2: base2@a7 { + reg = <0xa7 0x1>; + bits = <0 8>; + }; + + tsens_mode: mode@d0 { + reg = <0xd0 0x1>; + bits = <0 3>; + }; + + tsens_s0_p1: s0-p1@d0 { + reg = <0xd0 0x2>; + bits = <3 6>; + }; + + tsens_s0_p2: s0-p1@d1 { + reg = <0xd1 0x1>; + bits = <1 6>; + }; + + tsens_s1_p1: s1-p1@d1 { + reg = <0xd1 0x2>; + bits = <7 6>; + }; + + tsens_s1_p2: s1-p2@d2 { + reg = <0xd2 0x2>; + bits = <5 6>; + }; + + tsens_s2_p1: s2-p1@d3 { + reg = <0xd3 0x2>; + bits = <3 6>; + }; + + tsens_s2_p2: s2-p2@d4 { + reg = <0xd4 0x1>; + bits = <1 6>; + }; + + tsens_s3_p1: s3-p1@d4 { + reg = <0xd4 0x2>; + bits = <7 6>; + }; + + tsens_s3_p2: s3-p2@d5 { + reg = <0xd5 0x2>; + bits = <5 6>; + }; + + tsens_s5_p1: s5-p1@d6 { + reg = <0xd6 0x2>; + bits = <3 6>; + }; + + tsens_s5_p2: s5-p2@d7 { + reg = <0xd7 0x1>; + bits = <1 6>; + }; + }; + + rpm_msg_ram: sram@60000 { + compatible = "qcom,rpm-msg-ram"; + reg = <0x00060000 0x8000>; + }; + + bimc: interconnect@400000 { + compatible = "qcom,msm8939-bimc"; + reg = <0x00400000 0x62000>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_BIMC_CLK>, + <&rpmcc RPM_SMD_BIMC_A_CLK>; + #interconnect-cells = <1>; + }; + + tsens: thermal-sensor@4a9000 { + compatible = "qcom,msm8939-tsens", "qcom,tsens-v0_1"; + reg = <0x004a9000 0x1000>, /* TM */ + <0x004a8000 0x1000>; /* SROT */ + nvmem-cells = <&tsens_mode>, + <&tsens_base1>, <&tsens_base2>, + <&tsens_s0_p1>, <&tsens_s0_p2>, + <&tsens_s1_p1>, <&tsens_s1_p2>, + <&tsens_s2_p1>, <&tsens_s2_p2>, + <&tsens_s3_p1>, <&tsens_s3_p2>, + <&tsens_s5_p1>, <&tsens_s5_p2>, + <&tsens_s6_p1>, <&tsens_s6_p2>, + <&tsens_s7_p1>, <&tsens_s7_p2>, + <&tsens_s8_p1>, <&tsens_s8_p2>, + <&tsens_s9_p1>, <&tsens_s9_p2>; + nvmem-cell-names = "mode", + "base1", "base2", + "s0_p1", "s0_p2", + "s1_p1", "s1_p2", + "s2_p1", "s2_p2", + "s3_p1", "s3_p2", + "s5_p1", "s5_p2", + "s6_p1", "s6_p2", + "s7_p1", "s7_p2", + "s8_p1", "s8_p2", + "s9_p1", "s9_p2"; + #qcom,sensors = <9>; + interrupts = ; + interrupt-names = "uplow"; + #thermal-sensor-cells = <1>; + }; + + restart@4ab000 { + compatible = "qcom,pshold"; + reg = <0x004ab000 0x4>; + }; + + pcnoc: interconnect@500000 { + compatible = "qcom,msm8939-pcnoc"; + reg = <0x00500000 0x11000>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_PCNOC_CLK>, + <&rpmcc RPM_SMD_PCNOC_A_CLK>; + #interconnect-cells = <1>; + }; + + snoc: interconnect@580000 { + compatible = "qcom,msm8939-snoc"; + reg = <0x00580000 0x14080>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_SNOC_CLK>, + <&rpmcc RPM_SMD_SNOC_A_CLK>; + #interconnect-cells = <1>; + + snoc_mm: interconnect-snoc { + compatible = "qcom,msm8939-snoc-mm"; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_SYSMMNOC_CLK>, + <&rpmcc RPM_SMD_SYSMMNOC_A_CLK>; + #interconnect-cells = <1>; + }; + }; + + tlmm: pinctrl@1000000 { + compatible = "qcom,msm8916-pinctrl"; + reg = <0x01000000 0x300000>; + interrupts = ; + gpio-controller; + gpio-ranges = <&tlmm 0 0 122>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + + blsp_i2c1_default: blsp-i2c1-default-state { + pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c1_sleep: blsp-i2c1-sleep-state { + pins = "gpio2", "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c2_default: blsp-i2c2-default-state { + pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c2_sleep: blsp-i2c2-sleep-state { + pins = "gpio6", "gpio7"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c3_default: blsp-i2c3-default-state { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c3_sleep: blsp-i2c3-sleep-state { + pins = "gpio10", "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c4_default: blsp-i2c4-default-state { + pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c4_sleep: blsp-i2c4-sleep-state { + pins = "gpio14", "gpio15"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c5_default: blsp-i2c5-default-state { + pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c5_sleep: blsp-i2c5-sleep-state { + pins = "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c6_default: blsp-i2c6-default-state { + pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; + drive-strength = <2>; + bias-disable; + }; + + blsp_i2c6_sleep: blsp-i2c6-sleep-state { + pins = "gpio22", "gpio23"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + blsp_spi1_default: blsp-spi1-default-state { + spi-pins { + pins = "gpio0", "gpio1", "gpio3"; + function = "blsp_spi1"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio2"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi1_sleep: blsp-spi1-sleep-state { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi2_default: blsp-spi2-default-state { + spi-pins { + pins = "gpio4", "gpio5", "gpio7"; + function = "blsp_spi2"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio6"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi2_sleep: blsp-spi2-sleep-state { + pins = "gpio4", "gpio5", "gpio6", "gpio7"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi3_default: blsp-spi3-default-state { + spi-pins { + pins = "gpio8", "gpio9", "gpio11"; + function = "blsp_spi3"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio10"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi3_sleep: blsp-spi3-sleep-state { + pins = "gpio8", "gpio9", "gpio10", "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi4_default: blsp-spi4-default-state { + spi-pins { + pins = "gpio12", "gpio13", "gpio15"; + function = "blsp_spi4"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio14"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi4_sleep: blsp-spi4-sleep-state { + pins = "gpio12", "gpio13", "gpio14", "gpio15"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi5_default: blsp-spi5-default-state { + spi-pins { + pins = "gpio16", "gpio17", "gpio19"; + function = "blsp_spi5"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio18"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi5_sleep: blsp-spi5-sleep-state { + pins = "gpio16", "gpio17", "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_spi6_default: blsp-spi6-default-state { + spi-pins { + pins = "gpio20", "gpio21", "gpio23"; + function = "blsp_spi6"; + drive-strength = <12>; + bias-disable; + }; + + cs-pins { + pins = "gpio22"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; + }; + + blsp_spi6_sleep: blsp-spi6-sleep-state { + pins = "gpio20", "gpio21", "gpio22", "gpio23"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_uart1_default: blsp-uart1-default-state { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "blsp_uart1"; + drive-strength = <16>; + bias-disable; + }; + + blsp_uart1_sleep: blsp-uart1-sleep-state { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + blsp_uart2_default: blsp-uart2-default-state { + pins = "gpio4", "gpio5"; + function = "blsp_uart2"; + drive-strength = <16>; + bias-disable; + }; + + blsp_uart2_sleep: blsp-uart2-sleep-state { + pins = "gpio4", "gpio5"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + camera_front_default: camera-front-default-state { + pwdn-pins { + pins = "gpio33"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + rst-pins { + pins = "gpio28"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + mclk1-pins { + pins = "gpio27"; + function = "cam_mclk1"; + drive-strength = <16>; + bias-disable; + }; + }; + + camera_rear_default: camera-rear-default-state { + pwdn-pins { + pins = "gpio34"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + rst-pins { + pins = "gpio35"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + mclk0-pins { + pins = "gpio26"; + function = "cam_mclk0"; + drive-strength = <16>; + bias-disable; + }; + }; + + cci0_default: cci0-default-state { + pins = "gpio29", "gpio30"; + function = "cci_i2c"; + drive-strength = <16>; + bias-disable; + }; + + cdc_dmic_default: cdc-dmic-default-state { + clk-pins { + pins = "gpio0"; + function = "dmic0_clk"; + drive-strength = <8>; + }; + + data-pins { + pins = "gpio1"; + function = "dmic0_data"; + drive-strength = <8>; + }; + }; + + cdc_dmic_sleep: cdc-dmic-sleep-state { + clk-pins { + pins = "gpio0"; + function = "dmic0_clk"; + drive-strength = <2>; + bias-disable; + }; + + data-pins { + pins = "gpio1"; + function = "dmic0_data"; + drive-strength = <2>; + bias-disable; + }; + }; + + cdc_pdm_default: cdc-pdm-default-state { + pins = "gpio63", "gpio64", "gpio65", "gpio66", + "gpio67", "gpio68"; + function = "cdc_pdm0"; + drive-strength = <8>; + bias-disable; + }; + + cdc_pdm_sleep: cdc-pdm-sleep-state { + pins = "gpio63", "gpio64", "gpio65", "gpio66", + "gpio67", "gpio68"; + function = "cdc_pdm0"; + drive-strength = <2>; + bias-pull-down; + }; + + pri_mi2s_default: mi2s-pri-default-state { + pins = "gpio113", "gpio114", "gpio115", "gpio116"; + function = "pri_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + pri_mi2s_sleep: mi2s-pri-sleep-state { + pins = "gpio113", "gpio114", "gpio115", "gpio116"; + function = "pri_mi2s"; + drive-strength = <2>; + bias-disable; + }; + + pri_mi2s_mclk_default: mi2s-pri-mclk-default-state { + pins = "gpio116"; + function = "pri_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + pri_mi2s_mclk_sleep: mi2s-pri-mclk-sleep-state { + pins = "gpio116"; + function = "pri_mi2s"; + drive-strength = <2>; + bias-disable; + }; + + pri_mi2s_ws_default: mi2s-pri-ws-default-state { + pins = "gpio110"; + function = "pri_mi2s_ws"; + drive-strength = <8>; + bias-disable; + }; + + pri_mi2s_ws_sleep: mi2s-pri-ws-sleep-state { + pins = "gpio110"; + function = "pri_mi2s_ws"; + drive-strength = <2>; + bias-disable; + }; + + sec_mi2s_default: mi2s-sec-default-state { + pins = "gpio112", "gpio117", "gpio118", "gpio119"; + function = "sec_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + sec_mi2s_sleep: mi2s-sec-sleep-state { + pins = "gpio112", "gpio117", "gpio118", "gpio119"; + function = "sec_mi2s"; + drive-strength = <2>; + bias-disable; + }; + + sdc1_default: sdc1-default-state { + clk-pins { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd-pins { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data-pins { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + }; + + sdc1_sleep: sdc1-sleep-state { + clk-pins { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd-pins { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data-pins { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + + sdc2_default: sdc2-default-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + }; + + sdc2_sleep: sdc2-sleep-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + + wcss_wlan_default: wcss-wlan-default-state { + pins = "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"; + function = "wcss_wlan"; + drive-strength = <6>; + bias-pull-up; + }; + }; + + gcc: clock-controller@1800000 { + compatible = "qcom,gcc-msm8939"; + reg = <0x01800000 0x80000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, + <0>, + <0>, + <0>; + clock-names = "xo", + "sleep_clk", + "dsi0pll", + "dsi0pllbyte", + "ext_mclk", + "ext_pri_i2s", + "ext_sec_i2s"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + tcsr_mutex: hwlock@1905000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x01905000 0x20000>; + #hwlock-cells = <1>; + }; + + tcsr: syscon@1937000 { + compatible = "qcom,tcsr-msm8916", "syscon"; + reg = <0x01937000 0x30000>; + }; + + mdss: display-subsystem@1a00000 { + compatible = "qcom,mdss"; + reg = <0x01a00000 0x1000>, + <0x01ac8000 0x3000>; + reg-names = "mdss_phys", "vbif_phys"; + + interrupts = ; + interrupt-controller; + + clocks = <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc GCC_MDSS_VSYNC_CLK>; + clock-names = "iface", + "bus", + "vsync"; + + power-domains = <&gcc MDSS_GDSC>; + + #address-cells = <1>; + #size-cells = <1>; + #interrupt-cells = <1>; + ranges; + + status = "disabled"; + + mdss_mdp: display-controller@1a01000 { + compatible = "qcom,mdp5"; + reg = <0x01a01000 0x89000>; + reg-names = "mdp_phys"; + + interrupt-parent = <&mdss>; + interrupts = <0>; + + clocks = <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_VSYNC_CLK>; + clock-names = "iface", + "bus", + "core", + "vsync"; + + iommus = <&apps_iommu 4>; + + interconnects = <&snoc_mm MASTER_MDP_PORT0 &bimc SLAVE_EBI_CH0>, + <&snoc_mm MASTER_MDP_PORT1 &bimc SLAVE_EBI_CH0>; + interconnect-names = "mdp0-mem", "mdp1-mem"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_mdp_intf1_out: endpoint { + remote-endpoint = <&mdss_dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + mdss_mdp_intf2_out: endpoint { + remote-endpoint = <&mdss_dsi1_in>; + }; + }; + }; + }; + + mdss_dsi0: dsi@1a98000 { + compatible = "qcom,msm8916-dsi-ctrl", + "qcom,mdss-dsi-ctrl"; + reg = <0x01a98000 0x25c>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <4>; + + clocks = <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc GCC_MDSS_BYTE0_CLK>, + <&gcc GCC_MDSS_PCLK0_CLK>, + <&gcc GCC_MDSS_ESC0_CLK>; + clock-names = "mdp_core", + "iface", + "bus", + "byte", + "pixel", + "core"; + assigned-clocks = <&gcc BYTE0_CLK_SRC>, + <&gcc PCLK0_CLK_SRC>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>; + + phys = <&mdss_dsi0_phy>; + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dsi0_in: endpoint { + remote-endpoint = <&mdss_mdp_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + mdss_dsi0_out: endpoint { + }; + }; + }; + }; + + mdss_dsi0_phy: phy@1a98300 { + compatible = "qcom,dsi-phy-28nm-lp"; + reg = <0x01a98300 0xd4>, + <0x01a98500 0x280>, + <0x01a98780 0x30>; + reg-names = "dsi_pll", + "dsi_phy", + "dsi_phy_regulator"; + + clocks = <&gcc GCC_MDSS_AHB_CLK>, + <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "ref"; + + #clock-cells = <1>; + #phy-cells = <0>; + status = "disabled"; + }; + + mdss_dsi1: dsi@1aa0000 { + compatible = "qcom,msm8916-dsi-ctrl", + "qcom,mdss-dsi-ctrl"; + reg = <0x01aa0000 0x25c>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <5>; + + clocks = <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc GCC_MDSS_BYTE1_CLK>, + <&gcc GCC_MDSS_PCLK1_CLK>, + <&gcc GCC_MDSS_ESC1_CLK>; + clock-names = "mdp_core", + "iface", + "bus", + "byte", + "pixel", + "core"; + assigned-clocks = <&gcc BYTE1_CLK_SRC>, + <&gcc PCLK1_CLK_SRC>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>; + phys = <&mdss_dsi1_phy>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dsi1_in: endpoint { + remote-endpoint = <&mdss_mdp_intf2_out>; + }; + }; + + port@1 { + reg = <1>; + mdss_dsi1_out: endpoint { + }; + }; + }; + }; + + mdss_dsi1_phy: phy@1aa0300 { + compatible = "qcom,dsi-phy-28nm-lp"; + reg = <0x01aa0300 0xd4>, + <0x01aa0500 0x280>, + <0x01aa0780 0x30>; + reg-names = "dsi_pll", + "dsi_phy", + "dsi_phy_regulator"; + + clocks = <&gcc GCC_MDSS_AHB_CLK>, + <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "ref"; + + #clock-cells = <1>; + #phy-cells = <0>; + status = "disabled"; + }; + }; + + gpu@1c00000 { + compatible = "qcom,adreno-405.0", "qcom,adreno"; + reg = <0x01c00000 0x10000>; + reg-names = "kgsl_3d0_reg_memory"; + interrupts = ; + interrupt-names = "kgsl_3d0_irq"; + clock-names = "core", + "iface", + "mem", + "mem_iface", + "alt_mem_iface", + "gfx3d", + "rbbmtimer"; + clocks = <&gcc GCC_OXILI_GFX3D_CLK>, + <&gcc GCC_OXILI_AHB_CLK>, + <&gcc GCC_OXILI_GMEM_CLK>, + <&gcc GCC_BIMC_GFX_CLK>, + <&gcc GCC_BIMC_GPU_CLK>, + <&gcc GFX3D_CLK_SRC>, + <&gcc GCC_OXILI_TIMER_CLK>; + power-domains = <&gcc OXILI_GDSC>; + operating-points-v2 = <&opp_table>; + iommus = <&gpu_iommu 1>, <&gpu_iommu 2>; + + opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-550000000 { + opp-hz = /bits/ 64 <550000000>; + }; + + opp-465000000 { + opp-hz = /bits/ 64 <465000000>; + }; + + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + }; + + opp-220000000 { + opp-hz = /bits/ 64 <220000000>; + }; + + opp-19200000 { + opp-hz = /bits/ 64 <19200000>; + }; + }; + }; + + apps_iommu: iommu@1ef0000 { + compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1"; + reg = <0x01ef0000 0x3000>; + ranges = <0 0x01e20000 0x40000>; + clocks = <&gcc GCC_SMMU_CFG_CLK>, + <&gcc GCC_APSS_TCU_CLK>; + clock-names = "iface", "bus"; + #address-cells = <1>; + #size-cells = <1>; + #iommu-cells = <1>; + qcom,iommu-secure-id = <17>; + + /* mdp_0: */ + iommu-ctx@4000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x4000 0x1000>; + interrupts = ; + }; + + /* venus_ns: */ + iommu-ctx@5000 { + compatible = "qcom,msm-iommu-v1-sec"; + reg = <0x5000 0x1000>; + interrupts = ; + }; + }; + + gpu_iommu: iommu@1f08000 { + compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1"; + ranges = <0 0x1f08000 0x10000>; + clocks = <&gcc GCC_SMMU_CFG_CLK>, + <&gcc GCC_GFX_TCU_CLK>, + <&gcc GCC_GFX_TBU_CLK>; + clock-names = "iface", "bus", "tbu"; + #address-cells = <1>; + #size-cells = <1>; + #iommu-cells = <1>; + qcom,iommu-secure-id = <18>; + + /* gfx3d_user: */ + iommu-ctx@1000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x1000 0x1000>; + interrupts = ; + }; + + /* gfx3d_priv: */ + iommu-ctx@2000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x2000 0x1000>; + interrupts = ; + }; + }; + + spmi_bus: spmi@200f000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x0200f000 0x001000>, + <0x02400000 0x400000>, + <0x02c00000 0x400000>, + <0x03800000 0x200000>, + <0x0200a000 0x002100>; + reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; + interrupt-names = "periph_irq"; + interrupts = ; + qcom,ee = <0>; + qcom,channel = <0>; + #address-cells = <2>; + #size-cells = <0>; + interrupt-controller; + #interrupt-cells = <4>; + }; + + mpss: remoteproc@4080000 { + compatible = "qcom,msm8916-mss-pil"; + reg = <0x04080000 0x100>, <0x04020000 0x040>; + reg-names = "qdsp6", "rmb"; + interrupts-extended = <&intc GIC_SPI 24 IRQ_TYPE_EDGE_RISING>, + <&hexagon_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&hexagon_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&hexagon_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&hexagon_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", + "fatal", + "ready", + "handover", + "stop-ack"; + clocks = <&gcc GCC_MSS_CFG_AHB_CLK>, + <&gcc GCC_MSS_Q6_BIMC_AXI_CLK>, + <&gcc GCC_BOOT_ROM_AHB_CLK>, + <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", + "bus", + "mem", + "xo"; + power-domains = <&rpmpd MSM8939_VDDMDCX>, + <&rpmpd MSM8939_VDDMX>; + power-domain-names = "cx", "mx"; + qcom,smem-states = <&hexagon_smp2p_out 0>; + qcom,smem-state-names = "stop"; + resets = <&scm 0>; + reset-names = "mss_restart"; + qcom,halt-regs = <&tcsr 0x18000 0x19000 0x1a000>; + status = "disabled"; + + mba { + memory-region = <&mba_mem>; + }; + + mpss { + memory-region = <&mpss_mem>; + }; + + smd-edge { + interrupts = ; + + qcom,smd-edge = <0>; + mboxes = <&apcs1_mbox 12>; + qcom,remote-pid = <1>; + + label = "hexagon"; + }; + }; + + sound: sound@7702000 { + compatible = "qcom,apq8016-sbc-sndcard"; + reg = <0x07702000 0x4>, + <0x07702004 0x4>; + reg-names = "mic-iomux", "spkr-iomux"; + status = "disabled"; + }; + + lpass: audio-controller@7708000 { + compatible = "qcom,apq8016-lpass-cpu"; + reg = <0x07708000 0x10000>; + reg-names = "lpass-lpaif"; + interrupts = ; + interrupt-names = "lpass-irq-lpaif"; + clocks = <&gcc GCC_ULTAUDIO_AHBFABRIC_IXFABRIC_CLK>, + <&gcc GCC_ULTAUDIO_LPAIF_PRI_I2S_CLK>, + <&gcc GCC_ULTAUDIO_LPAIF_PRI_I2S_CLK>, + <&gcc GCC_ULTAUDIO_LPAIF_SEC_I2S_CLK>, + <&gcc GCC_ULTAUDIO_LPAIF_AUX_I2S_CLK>, + <&gcc GCC_ULTAUDIO_PCNOC_MPORT_CLK>, + <&gcc GCC_ULTAUDIO_PCNOC_SWAY_CLK>; + clock-names = "ahbix-clk", + "mi2s-bit-clk0", + "mi2s-bit-clk1", + "mi2s-bit-clk2", + "mi2s-bit-clk3", + "pcnoc-mport-clk", + "pcnoc-sway-clk"; + #sound-dai-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + lpass_codec: audio-codec@771c000 { + compatible = "qcom,msm8916-wcd-digital-codec"; + reg = <0x0771c000 0x400>; + clocks = <&gcc GCC_ULTAUDIO_AHBFABRIC_IXFABRIC_CLK>, + <&gcc GCC_CODEC_DIGCODEC_CLK>; + clock-names = "ahbix-clk", "mclk"; + #sound-dai-cells = <1>; + status = "disabled"; + }; + + sdhc_1: mmc@7824900 { + compatible = "qcom,msm8916-sdhci", "qcom,sdhci-msm-v4"; + reg = <0x07824900 0x11c>, <0x07824000 0x800>; + reg-names = "hc", "core"; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>, + <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "core", "xo"; + resets = <&gcc GCC_SDCC1_BCR>; + pinctrl-0 = <&sdc1_default>; + pinctrl-1 = <&sdc1_sleep>; + pinctrl-names = "default", "sleep"; + mmc-ddr-1_8v; + bus-width = <8>; + non-removable; + status = "disabled"; + }; + + sdhc_2: mmc@7864900 { + compatible = "qcom,msm8916-sdhci", "qcom,sdhci-msm-v4"; + reg = <0x07864900 0x11c>, <0x07864000 0x800>; + reg-names = "hc", "core"; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + clocks = <&gcc GCC_SDCC2_AHB_CLK>, + <&gcc GCC_SDCC2_APPS_CLK>, + <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "core", "xo"; + resets = <&gcc GCC_SDCC2_BCR>; + pinctrl-0 = <&sdc2_default>; + pinctrl-1 = <&sdc2_sleep>; + pinctrl-names = "default", "sleep"; + bus-width = <4>; + status = "disabled"; + }; + + blsp_dma: dma-controller@7884000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x07884000 0x23000>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <0>; + }; + + blsp_uart1: serial@78af000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078af000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 0>, <&blsp_dma 1>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_uart1_default>; + pinctrl-1 = <&blsp_uart1_sleep>; + pinctrl-names = "default", "sleep"; + status = "disabled"; + }; + + blsp_uart2: serial@78b0000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b0000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 2>, <&blsp_dma 3>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_uart2_default>; + pinctrl-1 = <&blsp_uart2_sleep>; + pinctrl-names = "default", "sleep"; + status = "disabled"; + }; + + blsp_i2c1: i2c@78b5000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b5000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 4>, <&blsp_dma 5>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_i2c1_default>; + pinctrl-1 = <&blsp_i2c1_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_spi1: spi@78b5000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b5000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 4>, <&blsp_dma 5>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_spi1_default>; + pinctrl-1 = <&blsp_spi1_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_i2c2: i2c@78b6000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b6000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 6>, <&blsp_dma 7>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_i2c2_default>; + pinctrl-1 = <&blsp_i2c2_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_spi2: spi@78b6000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b6000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 6>, <&blsp_dma 7>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_spi2_default>; + pinctrl-1 = <&blsp_spi2_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_i2c3: i2c@78b7000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b7000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 8>, <&blsp_dma 9>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_i2c3_default>; + pinctrl-1 = <&blsp_i2c3_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_spi3: spi@78b7000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b7000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP3_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 8>, <&blsp_dma 9>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_spi3_default>; + pinctrl-1 = <&blsp_spi3_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_i2c4: i2c@78b8000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b8000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 10>, <&blsp_dma 11>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_i2c4_default>; + pinctrl-1 = <&blsp_i2c4_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_spi4: spi@78b8000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b8000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP4_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 10>, <&blsp_dma 11>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_spi4_default>; + pinctrl-1 = <&blsp_spi4_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_i2c5: i2c@78b9000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b9000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP5_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 12>, <&blsp_dma 13>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_i2c5_default>; + pinctrl-1 = <&blsp_i2c5_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_spi5: spi@78b9000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b9000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP5_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 12>, <&blsp_dma 13>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_spi5_default>; + pinctrl-1 = <&blsp_spi5_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_i2c6: i2c@78ba000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078ba000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP6_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 14>, <&blsp_dma 15>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_i2c6_default>; + pinctrl-1 = <&blsp_i2c6_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + blsp_spi6: spi@78ba000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078ba000 0x500>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP6_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp_dma 14>, <&blsp_dma 15>; + dma-names = "tx", "rx"; + pinctrl-0 = <&blsp_spi6_default>; + pinctrl-1 = <&blsp_spi6_sleep>; + pinctrl-names = "default", "sleep"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + usb: usb@78d9000 { + compatible = "qcom,ci-hdrc"; + reg = <0x078d9000 0x200>, + <0x078d9200 0x200>; + interrupts = , + ; + clocks = <&gcc GCC_USB_HS_AHB_CLK>, + <&gcc GCC_USB_HS_SYSTEM_CLK>; + clock-names = "iface", "core"; + assigned-clocks = <&gcc GCC_USB_HS_SYSTEM_CLK>; + assigned-clock-rates = <80000000>; + resets = <&gcc GCC_USB_HS_BCR>; + reset-names = "core"; + #reset-cells = <1>; + phy_type = "ulpi"; + dr_mode = "otg"; + adp-disable; + hnp-disable; + srp-disable; + ahb-burst-config = <0>; + phy-names = "usb-phy"; + phys = <&usb_hs_phy>; + status = "disabled"; + + ulpi { + usb_hs_phy: phy { + compatible = "qcom,usb-hs-phy-msm8916", + "qcom,usb-hs-phy"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_USB2A_PHY_SLEEP_CLK>; + clock-names = "ref", "sleep"; + resets = <&gcc GCC_USB2A_PHY_BCR>, <&usb 0>; + reset-names = "phy", "por"; + #phy-cells = <0>; + qcom,init-seq = /bits/ 8 <0x0 0x44>, + <0x1 0x6b>, + <0x2 0x24>, + <0x3 0x13>; + }; + }; + }; + + wcnss: remoteproc@a204000 { + compatible = "qcom,pronto-v2-pil", "qcom,pronto"; + interrupts-extended = <&intc GIC_SPI 149 IRQ_TYPE_EDGE_RISING>, + <&wcnss_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&wcnss_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&wcnss_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&wcnss_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", + "fatal", + "ready", + "handover", + "stop-ack"; + reg = <0x0a204000 0x2000>, + <0x0a202000 0x1000>, + <0x0a21b000 0x3000>; + reg-names = "ccu", "dxe", "pmu"; + + memory-region = <&wcnss_mem>; + + power-domains = <&rpmpd MSM8939_VDDCX>, + <&rpmpd MSM8939_VDDMX>; + power-domain-names = "cx", "mx"; + + qcom,smem-states = <&wcnss_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + pinctrl-names = "default"; + pinctrl-0 = <&wcss_wlan_default>; + + status = "disabled"; + + wcnss_iris: iris { + /* Separate chip, compatible is board-specific */ + clocks = <&rpmcc RPM_SMD_RF_CLK2>; + clock-names = "xo"; + }; + + smd-edge { + interrupts = ; + qcom,ipc = <&apcs1_mbox 8 17>; + qcom,smd-edge = <6>; + qcom,remote-pid = <4>; + + label = "pronto"; + + wcnss { + compatible = "qcom,wcnss"; + qcom,smd-channels = "WCNSS_CTRL"; + + qcom,mmio = <&wcnss>; + + wcnss_bt: bluetooth { + compatible = "qcom,wcnss-bt"; + }; + + wcnss_wifi: wifi { + compatible = "qcom,wcnss-wlan"; + + interrupts = , + ; + interrupt-names = "tx", "rx"; + + qcom,smem-states = <&apps_smsm 10>, + <&apps_smsm 9>; + qcom,smem-state-names = "tx-enable", + "tx-rings-empty"; + }; + }; + }; + }; + + intc: interrupt-controller@b000000 { + compatible = "qcom,msm-qgic2"; + reg = <0x0b000000 0x1000>, <0x0b002000 0x2000>, + <0x0b001000 0x1000>, <0x0b004000 0x2000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = ; + }; + + apcs1_mbox: mailbox@b011000 { + compatible = "qcom,msm8939-apcs-kpss-global", "syscon"; + reg = <0x0b011000 0x1000>; + clocks = <&a53pll_c1>, <&gcc GPLL0_VOTE>, <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "pll", "aux", "ref"; + #clock-cells = <0>; + assigned-clocks = <&apcs2>; + assigned-clock-rates = <297600000>; + #mbox-cells = <1>; + }; + + a53pll_c1: clock@b016000 { + compatible = "qcom,msm8939-a53pll"; + reg = <0x0b016000 0x40>; + #clock-cells = <0>; + }; + + acc0: clock-controller@b088000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b088000 0x1000>; + }; + + saw0: power-manager@b089000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b089000 0x1000>; + }; + + acc1: clock-controller@b098000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b098000 0x1000>; + }; + + saw1: power-manager@b099000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b099000 0x1000>; + }; + + acc2: clock-controller@b0a8000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b0a8000 0x1000>; + }; + + saw2: power-manager@b0a9000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b0a9000 0x1000>; + }; + + acc3: clock-controller@b0b8000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b0b8000 0x1000>; + }; + + saw3: power-manager@b0b9000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b0b9000 0x1000>; + }; + + apcs0_mbox: mailbox@b111000 { + compatible = "qcom,msm8939-apcs-kpss-global", "syscon"; + reg = <0x0b111000 0x1000>; + clocks = <&a53pll_c0>, <&gcc GPLL0_VOTE>, <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "pll", "aux", "ref"; + #clock-cells = <0>; + #mbox-cells = <1>; + }; + + a53pll_c0: clock@b116000 { + compatible = "qcom,msm8939-a53pll"; + reg = <0x0b116000 0x40>; + #clock-cells = <0>; + }; + + timer@b120000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0b120000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + frame@b121000 { + reg = <0x0b121000 0x1000>, + <0x0b122000 0x1000>; + interrupts = , + ; + frame-number = <0>; + }; + + frame@b123000 { + reg = <0x0b123000 0x1000>; + interrupts = ; + frame-number = <1>; + status = "disabled"; + }; + + frame@b124000 { + reg = <0x0b124000 0x1000>; + interrupts = ; + frame-number = <2>; + status = "disabled"; + }; + + frame@b125000 { + reg = <0x0b125000 0x1000>; + interrupts = ; + frame-number = <3>; + status = "disabled"; + }; + + frame@b126000 { + reg = <0x0b126000 0x1000>; + interrupts = ; + frame-number = <4>; + status = "disabled"; + }; + + frame@b127000 { + reg = <0x0b127000 0x1000>; + interrupts = ; + frame-number = <5>; + status = "disabled"; + }; + + frame@b128000 { + reg = <0x0b128000 0x1000>; + interrupts = ; + frame-number = <6>; + status = "disabled"; + }; + }; + + acc4: clock-controller@b188000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b188000 0x1000>; + }; + + saw4: power-manager@b189000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b189000 0x1000>; + }; + + acc5: clock-controller@b198000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b198000 0x1000>; + }; + + saw5: power-manager@b199000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b199000 0x1000>; + }; + + acc6: clock-controller@b1a8000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b1a8000 0x1000>; + }; + + saw6: power-manager@b1a9000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b1a9000 0x1000>; + }; + + acc7: clock-controller@b1b8000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b1b8000 0x1000>; + }; + + saw7: power-manager@b1b9000 { + compatible = "qcom,msm8939-saw2-v3.0-cpu", "qcom,saw2"; + reg = <0x0b1b9000 0x1000>; + }; + + a53pll_cci: clock@b1d0000 { + compatible = "qcom,msm8939-a53pll"; + reg = <0x0b1d0000 0x40>; + #clock-cells = <0>; + }; + + apcs2: mailbox@b1d1000 { + compatible = "qcom,msm8939-apcs-kpss-global", "syscon"; + reg = <0x0b1d1000 0x1000>; + clocks = <&a53pll_cci>, <&gcc GPLL0_VOTE>, <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "pll", "aux", "ref"; + #clock-cells = <0>; + #mbox-cells = <1>; + }; + }; + + thermal_zones: thermal-zones { + cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 5>; + + trips { + cpu0_alert: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu0_crit: trip1 { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu0_alert>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 6>; + + trips { + cpu1_alert: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu1_crit: trip1 { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu1_alert>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 7>; + + trips { + cpu2_alert: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu2_crit: trip1 { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu2_alert>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu3-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 8>; + + trips { + cpu3_alert: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu3_crit: trip1 { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu3_alert>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu4567-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 9>; + + trips { + cpu4567_alert: trip0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu4567_crit: trip1 { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu4567_alert>; + cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + gpu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 3>; + + trips { + gpu_alert0: trip-point0 { + temperature = <75000>; + hysteresis = <2000>; + type = "passive"; + }; + + gpu_crit: gpu_crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + modem1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 0>; + + trips { + modem1_alert0: trip-point0 { + temperature = <85000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + modem2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 2>; + + trips { + modem2_alert0: trip-point0 { + temperature = <85000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + camera-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 1>; + + trips { + cam_alert0: trip-point0 { + temperature = <75000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index 602cb188a635..b711cf9a6dc0 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -153,11 +153,13 @@ L2_0: l2-cache-0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; L2_1: l2-cache-1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -764,10 +766,10 @@ #power-domain-cells = <1>; clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>, - <&dsi0_phy 1>, - <&dsi0_phy 0>, - <&dsi1_phy 1>, - <&dsi1_phy 0>; + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi1_phy 1>, + <&mdss_dsi1_phy 0>; clock-names = "xo", "sleep", "dsi0pll", @@ -849,20 +851,20 @@ port@0 { reg = <0>; mdp5_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; port@1 { reg = <1>; mdp5_intf2_out: endpoint { - remote-endpoint = <&dsi1_in>; + remote-endpoint = <&mdss_dsi1_in>; }; }; }; }; - dsi0: dsi@1a94000 { + mdss_dsi0: dsi@1a94000 { compatible = "qcom,msm8953-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x01a94000 0x400>; reg-names = "dsi_ctrl"; @@ -872,8 +874,8 @@ assigned-clocks = <&gcc BYTE0_CLK_SRC>, <&gcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi0_phy 0>, - <&dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, @@ -888,7 +890,7 @@ "pixel", "core"; - phys = <&dsi0_phy>; + phys = <&mdss_dsi0_phy>; #address-cells = <1>; #size-cells = <0>; @@ -901,20 +903,20 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&mdp5_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; }; - dsi0_phy: phy@1a94400 { + mdss_dsi0_phy: phy@1a94400 { compatible = "qcom,dsi-phy-14nm-8953"; reg = <0x01a94400 0x100>, <0x01a94500 0x300>, @@ -932,7 +934,7 @@ status = "disabled"; }; - dsi1: dsi@1a96000 { + mdss_dsi1: dsi@1a96000 { compatible = "qcom,msm8953-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x01a96000 0x400>; reg-names = "dsi_ctrl"; @@ -942,8 +944,8 @@ assigned-clocks = <&gcc BYTE1_CLK_SRC>, <&gcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&dsi1_phy 0>, - <&dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy 0>, + <&mdss_dsi1_phy 1>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, @@ -958,7 +960,7 @@ "pixel", "core"; - phys = <&dsi1_phy>; + phys = <&mdss_dsi1_phy>; status = "disabled"; @@ -968,20 +970,20 @@ port@0 { reg = <0>; - dsi1_in: endpoint { + mdss_dsi1_in: endpoint { remote-endpoint = <&mdp5_intf2_out>; }; }; port@1 { reg = <1>; - dsi1_out: endpoint { + mdss_dsi1_out: endpoint { }; }; }; }; - dsi1_phy: phy@1a96400 { + mdss_dsi1_phy: phy@1a96400 { compatible = "qcom,dsi-phy-14nm-8953"; reg = <0x01a96400 0x100>, <0x01a96500 0x300>, @@ -1000,7 +1002,7 @@ }; }; - apps_iommu: iommu@1e00000 { + apps_iommu: iommu@1e20000 { compatible = "qcom,msm8953-iommu", "qcom,msm-iommu-v1"; ranges = <0 0x01e20000 0x20000>; @@ -1274,6 +1276,19 @@ }; }; + blsp1_dma: dma-controller@7884000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x07884000 0x1f000>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "bam_clk"; + num-channels = <12>; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,num-ees = <4>; + qcom,controlled-remotely; + }; + uart_0: serial@78af000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0x078af000 0x200>; @@ -1292,6 +1307,8 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + dmas = <&blsp1_dma 4>, <&blsp1_dma 5>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_1_default>; @@ -1310,6 +1327,8 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + dmas = <&blsp1_dma 6>, <&blsp1_dma 7>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_2_default>; @@ -1328,6 +1347,9 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + dmas = <&blsp1_dma 8>, <&blsp1_dma 9>; + dma-names = "tx", "rx"; + pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_3_default>; pinctrl-1 = <&i2c_3_sleep>; @@ -1345,6 +1367,9 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + dmas = <&blsp2_dma 10>, <&blsp2_dma 11>; + dma-names = "tx", "rx"; + pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_4_default>; pinctrl-1 = <&i2c_4_sleep>; @@ -1355,6 +1380,19 @@ status = "disabled"; }; + blsp2_dma: dma-controller@7ac4000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x07ac4000 0x1f000>; + interrupts = ; + clocks = <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "bam_clk"; + num-channels = <12>; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,num-ees = <4>; + qcom,controlled-remotely; + }; + i2c_5: i2c@7af5000 { compatible = "qcom,i2c-qup-v2.2.1"; reg = <0x07af5000 0x600>; @@ -1362,6 +1400,9 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP2_QUP1_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 4>, <&blsp2_dma 5>; + dma-names = "tx", "rx"; + pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_5_default>; pinctrl-1 = <&i2c_5_sleep>; @@ -1379,6 +1420,9 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 6>, <&blsp2_dma 7>; + dma-names = "tx", "rx"; + pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_6_default>; pinctrl-1 = <&i2c_6_sleep>; @@ -1396,6 +1440,9 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP2_QUP3_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 8>, <&blsp2_dma 9>; + dma-names = "tx", "rx"; + pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_7_default>; pinctrl-1 = <&i2c_7_sleep>; @@ -1413,6 +1460,9 @@ clock-names = "core", "iface"; clocks = <&gcc GCC_BLSP2_QUP4_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 10>, <&blsp2_dma 11>; + dma-names = "tx", "rx"; + pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c_8_default>; pinctrl-1 = <&i2c_8_sleep>; @@ -1423,7 +1473,7 @@ status = "disabled"; }; - wcnss: remoteproc@a21b000 { + wcnss: remoteproc@a204000 { compatible = "qcom,pronto-v3-pil", "qcom,pronto"; reg = <0x0a204000 0x2000>, <0x0a202000 0x1000>, <0x0a21b000 0x3000>; reg-names = "ccu", "dxe", "pmu"; @@ -1505,8 +1555,8 @@ timer@b120000 { compatible = "arm,armv7-timer-mem"; reg = <0x0b120000 0x1000>; - #address-cells = <0x01>; - #size-cells = <0x01>; + #address-cells = <1>; + #size-cells = <1>; ranges; frame@b121000 { diff --git a/arch/arm64/boot/dts/qcom/msm8976.dtsi b/arch/arm64/boot/dts/qcom/msm8976.dtsi index 1f0bd24a074a..753b9a2105ed 100644 --- a/arch/arm64/boot/dts/qcom/msm8976.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8976.dtsi @@ -193,11 +193,13 @@ l2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; l2_1: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -820,7 +822,7 @@ #interrupt-cells = <4>; }; - sdhc_1: mmc@7824000 { + sdhc_1: mmc@7824900 { compatible = "qcom,msm8976-sdhci", "qcom,sdhci-msm-v4"; reg = <0x07824900 0x500>, <0x07824000 0x800>; reg-names = "hc", "core"; @@ -836,7 +838,7 @@ status = "disabled"; }; - sdhc_2: mmc@7864000 { + sdhc_2: mmc@7864900 { compatible = "qcom,msm8976-sdhci", "qcom,sdhci-msm-v4"; reg = <0x07864900 0x11c>, <0x07864000 0x800>; reg-names = "hc", "core"; @@ -955,7 +957,7 @@ #reset-cells = <1>; }; - sdhc_3: mmc@7a24000 { + sdhc_3: mmc@7a24900 { compatible = "qcom,msm8976-sdhci", "qcom,sdhci-msm-v4"; reg = <0x07a24900 0x11c>, <0x07a24000 0x800>; reg-names = "hc", "core"; diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index 2831966be960..5a7923d7c62a 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -88,6 +89,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -340,8 +342,7 @@ }; }; - soc: soc { - + soc: soc@0 { #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0xffffffff>; @@ -745,7 +746,7 @@ reg = <0xfc4ab000 0x4>; }; - spmi_bus: spmi@fc4c0000 { + spmi_bus: spmi@fc4cf000 { compatible = "qcom,spmi-pmic-arb"; reg = <0xfc4cf000 0x1000>, <0xfc4cb000 0x1000>, diff --git a/arch/arm64/boot/dts/qcom/msm8996-mtp.dts b/arch/arm64/boot/dts/qcom/msm8996-mtp.dts index 596ad4c896f5..495d45a16e63 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-mtp.dts +++ b/arch/arm64/boot/dts/qcom/msm8996-mtp.dts @@ -24,10 +24,10 @@ status = "okay"; }; -&hdmi { +&mdss_hdmi { status = "okay"; }; -&hdmi_phy { +&mdss_hdmi_phy { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi index 2adadc1e5b7c..ec5457508fe6 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi @@ -164,21 +164,6 @@ vdda-supply = <&vreg_l2a_1p25>; }; -&dsi0 { - vdda-supply = <&vreg_l2a_1p25>; - vcca-supply = <&vreg_l22a_3p0>; - status = "okay"; -}; - -&dsi0_out { - data-lanes = <0 1 2 3>; -}; - -&dsi0_phy { - vcca-supply = <&vreg_l28a_0p925>; - status = "okay"; -}; - &hsusb_phy1 { vdd-supply = <&vreg_l28a_0p925>; vdda-pll-supply = <&vreg_l12a_1p8>; @@ -201,6 +186,21 @@ status = "okay"; }; +&mdss_dsi0 { + vdda-supply = <&vreg_l2a_1p25>; + vcca-supply = <&vreg_l22a_3p0>; + status = "okay"; +}; + +&mdss_dsi0_out { + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + vcca-supply = <&vreg_l28a_0p925>; + status = "okay"; +}; + &mmcc { vdd-gfx-supply = <&vdd_gfx>; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi index 7f4d493a55ff..b4b770a9277d 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi @@ -11,6 +11,7 @@ #include "pmi8996.dtsi" #include #include +#include #include #include @@ -605,6 +606,34 @@ }; }; +&pmi8994_lpg { + qcom,power-source = <1>; + status = "okay"; + + multi-led { + color = ; + function = LED_FUNCTION_STATUS; + + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + + led@3 { + reg = <3>; + color = ; + }; + }; +}; + &pmi8994_spmi_regulators { vdd_gfx: pmi8994_s2: s2 { diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi index 1ce5df0a3405..47f55c7311e9 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi @@ -235,7 +235,15 @@ }; }; -&dsi0 { +&gpu { + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { status = "okay"; vdd-supply = <&vreg_l2a_1p25>; @@ -246,26 +254,18 @@ pinctrl-1 = <&mdss_dsi_sleep &mdss_te_sleep>; }; -&dsi0_out { +&mdss_dsi0_out { status = "okay"; data-lanes = <0 1 2 3>; }; -&dsi0_phy { +&mdss_dsi0_phy { status = "okay"; vcca-supply = <&vreg_l28a_0p925>; }; -&gpu { - status = "okay"; -}; - -&mdss { - status = "okay"; -}; - &mmcc { vdd-gfx-supply = <&vdd_gfx>; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts index 100123d51494..bdedcf9dff03 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts +++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts @@ -93,7 +93,13 @@ }; -&dsi0 { +&gpu { + zap-shader { + firmware-name = "qcom/msm8996/gemini/a530_zap.mbn"; + }; +}; + +&mdss_dsi0 { status = "okay"; vdd-supply = <&vreg_l2a_1p25>; @@ -112,22 +118,16 @@ port { panel_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; }; }; -&dsi0_out { +&mdss_dsi0_out { remote-endpoint = <&panel_in>; }; -&gpu { - zap-shader { - firmware-name = "qcom/msm8996/gemini/a530_zap.mbn"; - }; -}; - &pmi8994_wled { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 2b35cb3f5292..0cb2d4f08c3a 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -53,8 +53,9 @@ #cooling-cells = <2>; next-level-cache = <&L2_0>; L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; + compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; @@ -83,8 +84,9 @@ #cooling-cells = <2>; next-level-cache = <&L2_1>; L2_1: l2-cache { - compatible = "cache"; - cache-level = <2>; + compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; @@ -604,7 +606,7 @@ }; }; - soc: soc { + soc: soc@0 { #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0xffffffff>; @@ -887,16 +889,16 @@ #power-domain-cells = <1>; reg = <0x008c0000 0x40000>; clocks = <&xo_board>, - <&gcc GCC_MMSS_NOC_CFG_AHB_CLK>, <&gcc GPLL0>, - <&dsi0_phy 1>, - <&dsi0_phy 0>, - <&dsi1_phy 1>, - <&dsi1_phy 0>, - <&hdmi_phy>; + <&gcc GCC_MMSS_NOC_CFG_AHB_CLK>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi1_phy 1>, + <&mdss_dsi1_phy 0>, + <&mdss_hdmi_phy>; clock-names = "xo", - "gcc_mmss_noc_cfg_ahb_clk", "gpll0", + "gcc_mmss_noc_cfg_ahb_clk", "dsi0pll", "dsi0pllbyte", "dsi1pll", @@ -978,27 +980,27 @@ port@0 { reg = <0>; mdp5_intf3_out: endpoint { - remote-endpoint = <&hdmi_in>; + remote-endpoint = <&mdss_hdmi_in>; }; }; port@1 { reg = <1>; mdp5_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; port@2 { reg = <2>; mdp5_intf2_out: endpoint { - remote-endpoint = <&dsi1_in>; + remote-endpoint = <&mdss_dsi1_in>; }; }; }; }; - dsi0: dsi@994000 { + mdss_dsi0: dsi@994000 { compatible = "qcom,msm8996-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x00994000 0x400>; @@ -1022,9 +1024,9 @@ "pixel", "core"; assigned-clocks = <&mmcc BYTE0_CLK_SRC>, <&mmcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; - phys = <&dsi0_phy>; + phys = <&mdss_dsi0_phy>; status = "disabled"; #address-cells = <1>; @@ -1036,20 +1038,20 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&mdp5_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; }; - dsi0_phy: phy@994400 { + mdss_dsi0_phy: phy@994400 { compatible = "qcom,dsi-phy-14nm"; reg = <0x00994400 0x100>, <0x00994500 0x300>, @@ -1066,7 +1068,7 @@ status = "disabled"; }; - dsi1: dsi@996000 { + mdss_dsi1: dsi@996000 { compatible = "qcom,msm8996-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x00996000 0x400>; @@ -1090,9 +1092,9 @@ "pixel", "core"; assigned-clocks = <&mmcc BYTE1_CLK_SRC>, <&mmcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>; - phys = <&dsi1_phy>; + phys = <&mdss_dsi1_phy>; status = "disabled"; #address-cells = <1>; @@ -1104,20 +1106,20 @@ port@0 { reg = <0>; - dsi1_in: endpoint { + mdss_dsi1_in: endpoint { remote-endpoint = <&mdp5_intf2_out>; }; }; port@1 { reg = <1>; - dsi1_out: endpoint { + mdss_dsi1_out: endpoint { }; }; }; }; - dsi1_phy: phy@996400 { + mdss_dsi1_phy: phy@996400 { compatible = "qcom,dsi-phy-14nm"; reg = <0x00996400 0x100>, <0x00996500 0x300>, @@ -1134,8 +1136,8 @@ status = "disabled"; }; - hdmi: hdmi-tx@9a0000 { - compatible = "qcom,hdmi-tx-8996"; + mdss_hdmi: mdss_hdmi-tx@9a0000 { + compatible = "qcom,mdss_hdmi-tx-8996"; reg = <0x009a0000 0x50c>, <0x00070000 0x6158>, <0x009e0000 0xfff>; @@ -1158,7 +1160,7 @@ "alt_iface", "extp"; - phys = <&hdmi_phy>; + phys = <&mdss_hdmi_phy>; #sound-dai-cells = <1>; status = "disabled"; @@ -1169,16 +1171,16 @@ port@0 { reg = <0>; - hdmi_in: endpoint { + mdss_hdmi_in: endpoint { remote-endpoint = <&mdp5_intf3_out>; }; }; }; }; - hdmi_phy: phy@9a0600 { + mdss_hdmi_phy: phy@9a0600 { #phy-cells = <0>; - compatible = "qcom,hdmi-phy-8996"; + compatible = "qcom,mdss_hdmi-phy-8996"; reg = <0x009a0600 0x1c4>, <0x009a0a00 0x124>, <0x009a0c00 0x124>, @@ -1830,7 +1832,7 @@ compatible = "simple-pm-bus"; #address-cells = <1>; #size-cells = <1>; - ranges; + ranges = <0x0 0x0 0xffffffff>; pcie0: pcie@600000 { compatible = "qcom,pcie-msm8996"; @@ -2067,7 +2069,7 @@ }; }; - camss: camss@a00000 { + camss: camss@a34000 { compatible = "qcom,msm8996-camss"; reg = <0x00a34000 0x1000>, <0x00a00030 0x4>, diff --git a/arch/arm64/boot/dts/qcom/msm8996pro-xiaomi-natrium.dts b/arch/arm64/boot/dts/qcom/msm8996pro-xiaomi-natrium.dts index d18d0b0eda95..7957c8823f0d 100644 --- a/arch/arm64/boot/dts/qcom/msm8996pro-xiaomi-natrium.dts +++ b/arch/arm64/boot/dts/qcom/msm8996pro-xiaomi-natrium.dts @@ -39,7 +39,13 @@ }; }; -&dsi0 { +&gpu { + zap-shader { + firmware-name = "qcom/msm8996/natrium/a530_zap.mbn"; + }; +}; + +&mdss_dsi0 { status = "okay"; vdda-supply = <&vreg_l2a_1p25>; @@ -57,22 +63,16 @@ port { panel_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; }; }; -&dsi0_out { +&mdss_dsi0_out { remote-endpoint = <&panel_in>; }; -&gpu { - zap-shader { - firmware-name = "qcom/msm8996/natrium/a530_zap.mbn"; - }; -}; - &mss_pil { firmware-name = "qcom/msm8996/natrium/mba.mbn", "qcom/msm8996/natrium/modem.mbn"; diff --git a/arch/arm64/boot/dts/qcom/msm8996pro.dtsi b/arch/arm64/boot/dts/qcom/msm8996pro.dtsi index a679a9c0cf99..b74cff06f300 100644 --- a/arch/arm64/boot/dts/qcom/msm8996pro.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996pro.dtsi @@ -24,101 +24,121 @@ opp-hz = /bits/ 64 <307200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-384000000 { opp-hz = /bits/ 64 <384000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-460800000 { opp-hz = /bits/ 64 <460800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-537600000 { opp-hz = /bits/ 64 <537600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-614400000 { opp-hz = /bits/ 64 <614400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-691200000 { opp-hz = /bits/ 64 <691200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <307200>; }; opp-768000000 { opp-hz = /bits/ 64 <768000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <307200>; }; opp-844800000 { opp-hz = /bits/ 64 <844800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <384000>; }; opp-902400000 { opp-hz = /bits/ 64 <902400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <441600>; }; opp-979200000 { opp-hz = /bits/ 64 <979200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <537600>; }; opp-1056000000 { opp-hz = /bits/ 64 <1056000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <614400>; }; opp-1132800000 { opp-hz = /bits/ 64 <1132800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <691200>; }; opp-1209600000 { opp-hz = /bits/ 64 <1209600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <768000>; }; opp-1286400000 { opp-hz = /bits/ 64 <1286400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <844800>; }; opp-1363200000 { opp-hz = /bits/ 64 <1363200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <902400>; }; opp-1440000000 { opp-hz = /bits/ 64 <1440000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <979200>; }; opp-1516800000 { opp-hz = /bits/ 64 <1516800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1132800>; }; opp-1593600000 { opp-hz = /bits/ 64 <1593600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1190400>; }; opp-1996800000 { opp-hz = /bits/ 64 <1996800000>; opp-supported-hw = <0x20>; clock-latency-ns = <200000>; + opp-peak-kBps = <1516800>; }; opp-2188800000 { opp-hz = /bits/ 64 <2188800000>; opp-supported-hw = <0x10>; clock-latency-ns = <200000>; + opp-peak-kBps = <1593600>; }; }; @@ -131,136 +151,163 @@ opp-hz = /bits/ 64 <307200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-384000000 { opp-hz = /bits/ 64 <384000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-460800000 { opp-hz = /bits/ 64 <460800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-537600000 { opp-hz = /bits/ 64 <537600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-614400000 { opp-hz = /bits/ 64 <614400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <192000>; }; opp-691200000 { opp-hz = /bits/ 64 <691200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <307200>; }; opp-748800000 { opp-hz = /bits/ 64 <748800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <307200>; }; opp-825600000 { opp-hz = /bits/ 64 <825600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <384000>; }; opp-902400000 { opp-hz = /bits/ 64 <902400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <441600>; }; opp-979200000 { opp-hz = /bits/ 64 <979200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <441600>; }; opp-1056000000 { opp-hz = /bits/ 64 <1056000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <537600>; }; opp-1132800000 { opp-hz = /bits/ 64 <1132800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <614400>; }; opp-1209600000 { opp-hz = /bits/ 64 <1209600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <691200>; }; opp-1286400000 { opp-hz = /bits/ 64 <1286400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <768000>; }; opp-1363200000 { opp-hz = /bits/ 64 <1363200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <844800>; }; opp-1440000000 { opp-hz = /bits/ 64 <1440000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <902400>; }; opp-1516800000 { opp-hz = /bits/ 64 <1516800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <979200>; }; opp-1593600000 { opp-hz = /bits/ 64 <1593600000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1056000>; }; opp-1670400000 { opp-hz = /bits/ 64 <1670400000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1132800>; }; opp-1747200000 { opp-hz = /bits/ 64 <1747200000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1190400>; }; opp-1824000000 { opp-hz = /bits/ 64 <1824000000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1286400>; }; opp-1900800000 { opp-hz = /bits/ 64 <1900800000>; opp-supported-hw = <0x70>; clock-latency-ns = <200000>; + opp-peak-kBps = <1363200>; }; opp-1977600000 { opp-hz = /bits/ 64 <1977600000>; opp-supported-hw = <0x30>; clock-latency-ns = <200000>; + opp-peak-kBps = <1440000>; }; opp-2054400000 { opp-hz = /bits/ 64 <2054400000>; opp-supported-hw = <0x30>; clock-latency-ns = <200000>; + opp-peak-kBps = <1516800>; }; opp-2150400000 { opp-hz = /bits/ 64 <2150400000>; opp-supported-hw = <0x30>; clock-latency-ns = <200000>; + opp-peak-kBps = <1593600>; }; opp-2246400000 { opp-hz = /bits/ 64 <2246400000>; opp-supported-hw = <0x10>; clock-latency-ns = <200000>; + opp-peak-kBps = <1593600>; }; opp-2342400000 { opp-hz = /bits/ 64 <2342400000>; opp-supported-hw = <0x10>; clock-latency-ns = <200000>; + opp-peak-kBps = <1593600>; }; }; }; @@ -289,3 +336,7 @@ }; /* The rest is inherited from msm8996 */ }; + +&cbf { + compatible = "qcom,msm8996pro-cbf"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi index 062d56c42385..68e634f8212c 100644 --- a/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi @@ -279,10 +279,6 @@ }; }; -&pmi8998_rradc { - status = "okay"; -}; - &qusb2phy { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index b150437a8355..f0e943ff0046 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -146,6 +146,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -190,6 +191,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -800,7 +802,7 @@ ; }; - soc: soc { + soc: soc@0 { #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0xffffffff>; @@ -1228,6 +1230,57 @@ drive-strength = <2>; bias-pull-up; }; + + blsp1_spi_b_default: blsp1-spi-b-default-state { + pins = "gpio23", "gpio28"; + function = "blsp1_spi_b"; + drive-strength = <6>; + bias-disable; + }; + + blsp1_spi1_default: blsp1-spi1-default-state { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "blsp_spi1"; + drive-strength = <6>; + bias-disable; + }; + + blsp1_spi2_default: blsp1-spi2-default-state { + pins = "gpio31", "gpio34", "gpio32", "gpio33"; + function = "blsp_spi2"; + drive-strength = <6>; + bias-disable; + }; + + blsp1_spi3_default: blsp1-spi3-default-state { + pins = "gpio45", "gpio46", "gpio47", "gpio48"; + function = "blsp_spi2"; + drive-strength = <6>; + bias-disable; + }; + + blsp1_spi4_default: blsp1-spi4-default-state { + pins = "gpio8", "gpio9", "gpio10", "gpio11"; + function = "blsp_spi4"; + drive-strength = <6>; + bias-disable; + }; + + blsp1_spi5_default: blsp1-spi5-default-state { + pins = "gpio85", "gpio86", "gpio87", "gpio88"; + function = "blsp_spi5"; + drive-strength = <6>; + bias-disable; + }; + + blsp1_spi6_default: blsp1-spi6-default-state { + pins = "gpio41", "gpio42", "gpio43", "gpio44"; + function = "blsp_spi6"; + drive-strength = <6>; + bias-disable; + }; + + /* 6 interfaces per QUP, BLSP2 indexes are numbered (n)+6 */ blsp2_i2c1_default: blsp2-i2c1-default-state { pins = "gpio55", "gpio56"; @@ -1312,6 +1365,48 @@ drive-strength = <2>; bias-pull-up; }; + + blsp2_spi1_default: blsp2-spi1-default-state { + pins = "gpio53", "gpio54", "gpio55", "gpio56"; + function = "blsp_spi7"; + drive-strength = <6>; + bias-disable; + }; + + blsp2_spi2_default: blsp2-spi2-default-state { + pins = "gpio4", "gpio5", "gpio6", "gpio7"; + function = "blsp_spi8"; + drive-strength = <6>; + bias-disable; + }; + + blsp2_spi3_default: blsp2-spi3-default-state { + pins = "gpio49", "gpio50", "gpio51", "gpio52"; + function = "blsp_spi9"; + drive-strength = <6>; + bias-disable; + }; + + blsp2_spi4_default: blsp2-spi4-default-state { + pins = "gpio65", "gpio66", "gpio67", "gpio68"; + function = "blsp_spi10"; + drive-strength = <6>; + bias-disable; + }; + + blsp2_spi5_default: blsp2-spi5-default-state { + pins = "gpio58", "gpio59", "gpio60", "gpio61"; + function = "blsp_spi11"; + drive-strength = <6>; + bias-disable; + }; + + blsp2_spi6_default: blsp2-spi6-default-state { + pins = "gpio81", "gpio82", "gpio83", "gpio84"; + function = "blsp_spi12"; + drive-strength = <6>; + bias-disable; + }; }; remoteproc_mss: remoteproc@4080000 { @@ -2249,6 +2344,114 @@ #size-cells = <0>; }; + blsp1_spi1: spi@c175000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c175000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp1_dma 6>, <&blsp1_dma 7>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp1_spi1_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp1_spi2: spi@c176000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c176000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp1_dma 8>, <&blsp1_dma 9>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp1_spi2_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp1_spi3: spi@c177000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c177000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP1_QUP3_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp1_dma 10>, <&blsp1_dma 11>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp1_spi3_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp1_spi4: spi@c178000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c178000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP1_QUP4_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp1_dma 12>, <&blsp1_dma 13>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp1_spi4_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp1_spi5: spi@c179000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c179000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP1_QUP5_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp1_dma 14>, <&blsp1_dma 15>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp1_spi5_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp1_spi6: spi@c17a000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c17a000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP1_QUP6_SPI_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp1_dma 16>, <&blsp1_dma 17>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp1_spi6_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + blsp2_dma: dma-controller@c184000 { compatible = "qcom,bam-v1.7.0"; reg = <0x0c184000 0x25000>; @@ -2392,6 +2595,114 @@ #size-cells = <0>; }; + blsp2_spi1: spi@c1b5000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c1b5000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP2_QUP1_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp2_dma 6>, <&blsp2_dma 7>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_spi1_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp2_spi2: spi@c1b6000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c1b6000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP2_QUP2_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp2_dma 8>, <&blsp2_dma 9>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_spi2_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp2_spi3: spi@c1b7000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c1b7000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP2_QUP3_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp2_dma 10>, <&blsp2_dma 11>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_spi3_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp2_spi4: spi@c1b8000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c1b8000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP2_QUP4_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp2_dma 12>, <&blsp2_dma 13>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_spi4_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp2_spi5: spi@c1b9000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c1b9000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP2_QUP5_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp2_dma 14>, <&blsp2_dma 15>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_spi5_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + blsp2_spi6: spi@c1ba000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x0c1ba000 0x600>; + interrupts = ; + + clocks = <&gcc GCC_BLSP2_QUP6_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + dmas = <&blsp2_dma 16>, <&blsp2_dma 17>; + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&blsp2_spi6_default>; + + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + mmcc: clock-controller@c8c0000 { compatible = "qcom,mmcc-msm8998"; #clock-cells = <1>; diff --git a/arch/arm64/boot/dts/qcom/pm7250b.dtsi b/arch/arm64/boot/dts/qcom/pm7250b.dtsi index d709d955a2f5..daa6f1d30efa 100644 --- a/arch/arm64/boot/dts/qcom/pm7250b.dtsi +++ b/arch/arm64/boot/dts/qcom/pm7250b.dtsi @@ -3,6 +3,7 @@ * Copyright (C) 2022 Luca Weiss */ +#include #include #include diff --git a/arch/arm64/boot/dts/qcom/pm8550.dtsi b/arch/arm64/boot/dts/qcom/pm8550.dtsi index 46396ec1a330..db3d5c17a77d 100644 --- a/arch/arm64/boot/dts/qcom/pm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8550.dtsi @@ -55,5 +55,21 @@ interrupt-controller; #interrupt-cells = <2>; }; + + pm8550_flash: led-controller@ee00 { + compatible = "qcom,pm8550-flash-led", "qcom,spmi-flash-led"; + reg = <0xee00>; + status = "disabled"; + }; + + pm8550_pwm: pwm { + compatible = "qcom,pm8550-pwm", "qcom,pm8350c-pwm"; + + #address-cells = <1>; + #size-cells = <0>; + #pwm-cells = <2>; + + status = "disabled"; + }; }; }; diff --git a/arch/arm64/boot/dts/qcom/pm8916.dtsi b/arch/arm64/boot/dts/qcom/pm8916.dtsi index f4fb1a92ab55..1ea8920ff369 100644 --- a/arch/arm64/boot/dts/qcom/pm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8916.dtsi @@ -139,7 +139,7 @@ status = "disabled"; }; - wcd_codec: audio-codec@f000 { + pm8916_codec: audio-codec@f000 { compatible = "qcom,pm8916-wcd-analog-codec"; reg = <0xf000>; reg-names = "pmic-codec-core"; @@ -174,10 +174,8 @@ "cdc_ear_cnp_int", "cdc_hphr_cnp_int", "cdc_hphl_cnp_int"; - vdd-cdc-io-supply = <&pm8916_l5>; - vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>; - vdd-micbias-supply = <&pm8916_l13>; #sound-dai-cells = <1>; + status = "disabled"; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/pm8953.dtsi b/arch/arm64/boot/dts/qcom/pm8953.dtsi index a1d36f9ebbd2..2268daf27fa7 100644 --- a/arch/arm64/boot/dts/qcom/pm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8953.dtsi @@ -79,6 +79,16 @@ reg-names = "rtc", "alarm"; interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>; }; + + pm8953_gpios: gpio@c000 { + compatible = "qcom,pm8953-gpio", "qcom,spmi-gpio"; + reg = <0xc000>; + gpio-controller; + gpio-ranges = <&pm8953_gpios 0 0 8>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; }; pmic@1 { diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi index 340033ac3186..695d79116cde 100644 --- a/arch/arm64/boot/dts/qcom/pm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi @@ -55,7 +55,7 @@ pm8998_resin: resin { compatible = "qcom,pm8941-resin"; - interrupts = ; + interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; debounce = <15625>; bias-pull-up; status = "disabled"; diff --git a/arch/arm64/boot/dts/qcom/pmi632.dtsi b/arch/arm64/boot/dts/qcom/pmi632.dtsi new file mode 100644 index 000000000000..4eb79e0ce40a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pmi632.dtsi @@ -0,0 +1,165 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (C) 2023 Luca Weiss + */ + +#include +#include +#include + +/ { + thermal-zones { + pmi632-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + + thermal-sensors = <&pmi632_temp>; + + trips { + trip0 { + temperature = <95000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <0>; + type = "hot"; + }; + + trip2 { + temperature = <125000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; +}; + +&spmi_bus { + pmic@2 { + compatible = "qcom,pmi632", "qcom,spmi-pmic"; + reg = <0x2 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmi632_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x2 0x24 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + + pmi632_adc: adc@3100 { + compatible = "qcom,spmi-adc5"; + reg = <0x3100>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + + channel@0 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "ref_gnd"; + }; + + channel@1 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "vref_1p25"; + }; + + channel@6 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "die_temp"; + }; + + channel@7 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "usb_in_i_uv"; + }; + + channel@8 { + reg = ; + qcom,pre-scaling = <1 16>; + label = "usb_in_v_div_16"; + }; + + channel@9 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "chg_temp"; + }; + + channel@4b { + reg = ; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + qcom,ratiometric; + label = "bat_id"; + }; + + channel@83 { + reg = ; + qcom,pre-scaling = <1 3>; + label = "vph_pwr"; + }; + + channel@84 { + reg = ; + qcom,pre-scaling = <1 3>; + label = "vbat_sns"; + }; + }; + + pmi632_adc_tm: adc-tm@3500 { + compatible = "qcom,spmi-adc-tm5"; + reg = <0x3500>; + interrupts = <0x2 0x35 0x0 IRQ_TYPE_EDGE_RISING>; + #thermal-sensor-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + pmi632_sdam_7: nvram@b600 { + compatible = "qcom,spmi-sdam"; + reg = <0xb600>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0xb600 0x100>; + }; + + pmi632_gpios: gpio@c000 { + compatible = "qcom,pmi632-gpio", "qcom,spmi-gpio"; + reg = <0xc000>; + gpio-controller; + gpio-ranges = <&pmi632_gpios 0 0 8>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmic@3 { + compatible = "qcom,pmi632", "qcom,spmi-pmic"; + reg = <0x3 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmi632_lpg: pwm { + compatible = "qcom,pmi632-lpg"; + + #address-cells = <1>; + #size-cells = <0>; + #pwm-cells = <2>; + + status = "disabled"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/pmi8998.dtsi b/arch/arm64/boot/dts/qcom/pmi8998.dtsi index ffe587f281d8..cd3f0790fd42 100644 --- a/arch/arm64/boot/dts/qcom/pmi8998.dtsi +++ b/arch/arm64/boot/dts/qcom/pmi8998.dtsi @@ -9,6 +9,26 @@ #address-cells = <1>; #size-cells = <0>; + pmi8998_charger: charger@1000 { + compatible = "qcom,pmi8998-charger"; + reg = <0x1000>; + + interrupts = <0x2 0x13 0x4 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x12 0x2 IRQ_TYPE_EDGE_BOTH>, + <0x2 0x16 0x1 IRQ_TYPE_EDGE_RISING>, + <0x2 0x13 0x6 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "usb-plugin", + "bat-ov", + "wdog-bark", + "usbin-icl-change"; + + io-channels = <&pmi8998_rradc 3>, + <&pmi8998_rradc 4>; + io-channel-names = "usbin_i", "usbin_v"; + + status = "disabled"; + }; + pmi8998_gpios: gpio@c000 { compatible = "qcom,pmi8998-gpio", "qcom,spmi-gpio"; reg = <0xc000>; @@ -23,8 +43,6 @@ compatible = "qcom,pmi8998-rradc"; reg = <0x4500>; #io-channel-cells = <1>; - - status = "disabled"; }; }; @@ -60,6 +78,12 @@ status = "disabled"; }; + pmi8998_flash: led-controller@d300 { + compatible = "qcom,pmi8998-flash-led", "qcom,spmi-flash-led"; + reg = <0xd300>; + status = "disabled"; + }; + pmi8998_wled: leds@d800 { compatible = "qcom,pmi8998-wled"; reg = <0xd800>, <0xd900>; diff --git a/arch/arm64/boot/dts/qcom/pmk8350.dtsi b/arch/arm64/boot/dts/qcom/pmk8350.dtsi index f26fb7d32faf..bc6297e7253e 100644 --- a/arch/arm64/boot/dts/qcom/pmk8350.dtsi +++ b/arch/arm64/boot/dts/qcom/pmk8350.dtsi @@ -13,6 +13,16 @@ #define PMK8350_SID 0 #endif +/ { + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&reboot_reason>; + nvmem-cell-names = "reboot-mode"; + mode-recovery = <0x01>; + mode-bootloader = <0x02>; + }; +}; + &spmi_bus { pmk8350: pmic@PMK8350_SID { compatible = "qcom,pmk8350", "qcom,spmi-pmic"; @@ -66,6 +76,19 @@ status = "disabled"; }; + pmk8350_sdam_2: nvram@7100 { + compatible = "qcom,spmi-sdam"; + reg = <0x7100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x7100 0x100>; + + reboot_reason: reboot-reason@48 { + reg = <0x48 0x1>; + bits = <1 7>; + }; + }; + pmk8350_gpios: gpio@b000 { compatible = "qcom,pmk8350-gpio", "qcom,spmi-gpio"; reg = <0xb000>; diff --git a/arch/arm64/boot/dts/qcom/pmk8550.dtsi b/arch/arm64/boot/dts/qcom/pmk8550.dtsi index 201efeda7d2d..c7ac9b2eaacf 100644 --- a/arch/arm64/boot/dts/qcom/pmk8550.dtsi +++ b/arch/arm64/boot/dts/qcom/pmk8550.dtsi @@ -8,6 +8,16 @@ #include #include +/ { + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&reboot_reason>; + nvmem-cell-names = "reboot-mode"; + mode-recovery = <0x01>; + mode-bootloader = <0x02>; + }; +}; + &spmi_bus { pmk8550: pmic@0 { compatible = "qcom,pm8550", "qcom,spmi-pmic"; @@ -39,7 +49,19 @@ reg = <0x6100>, <0x6200>; reg-names = "rtc", "alarm"; interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>; - status = "disabled"; + }; + + pmk8550_sdam_2: nvram@7100 { + compatible = "qcom,spmi-sdam"; + reg = <0x7100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x7100 0x100>; + + reboot_reason: reboot-reason@48 { + reg = <0x48 0x1>; + bits = <1 7>; + }; }; pmk8550_gpios: gpio@8800 { diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi index ae5abc76bcc7..0ed11e80e5e2 100644 --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi @@ -48,9 +48,12 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD0>; + power-domain-names = "psci"; L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -64,6 +67,8 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD1>; + power-domain-names = "psci"; }; CPU2: cpu@2 { @@ -76,6 +81,8 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD2>; + power-domain-names = "psci"; }; CPU3: cpu@3 { @@ -88,6 +95,8 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD3>; + power-domain-names = "psci"; }; cpu-map { @@ -109,6 +118,30 @@ }; }; }; + + domain-idle-states { + CLUSTER_SLEEP: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000043>; + entry-latency-us = <800>; + exit-latency-us = <2118>; + min-residency-us = <7376>; + }; + }; + + idle-states { + entry-method = "psci"; + + CPU_SLEEP: cpu-sleep-0 { + compatible = "arm,idle-state"; + idle-state-name = "power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <290>; + exit-latency-us = <376>; + min-residency-us = <1182>; + local-timer-stop; + }; + }; }; firmware { @@ -134,6 +167,35 @@ psci { compatible = "arm,psci-1.0"; method = "smc"; + + CPU_PD0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_SLEEP>; + }; + + CPU_PD1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_SLEEP>; + }; + + CPU_PD2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_SLEEP>; + }; + + CPU_PD3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_SLEEP>; + }; + + CLUSTER_PD: power-domain-cpu-cluster { + #power-domain-cells = <0>; + domain-idle-states = <&CLUSTER_SLEEP>; + }; }; reserved_memory: reserved-memory { diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts index 59702ba24f35..358827c2fbd3 100644 --- a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts @@ -27,8 +27,8 @@ phy-handle = <&phy1>; phy-mode = "rgmii"; mdio { - #address-cells = <0x1>; - #size-cells = <0x0>; + #address-cells = <1>; + #size-cells = <0>; compatible = "snps,dwmac-mdio"; phy1: phy@4 { compatible = "ethernet-phy-ieee802.3-c22"; diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index eefed585738c..972f753847e1 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -95,6 +95,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; idle-states { diff --git a/arch/arm64/boot/dts/qcom/qdu1000-idp.dts b/arch/arm64/boot/dts/qcom/qdu1000-idp.dts index 9e9fd4b8023e..1d22f87fd238 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000-idp.dts +++ b/arch/arm64/boot/dts/qcom/qdu1000-idp.dts @@ -448,6 +448,29 @@ status = "okay"; }; +&sdhc { + pinctrl-0 = <&sdc_on_state>; + pinctrl-1 = <&sdc_off_state>; + pinctrl-names = "default", "sleep"; + + cap-mmc-hw-reset; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + + non-removable; + no-sd; + no-sdio; + + supports-cqe; + + vmmc-supply = <&vreg_l10a_2p95>; + vqmmc-supply = <&vreg_l7a_1p8>; + + status = "okay"; +}; + &uart7 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi index 734438113bba..1c0e5d271e91 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi @@ -35,9 +35,13 @@ next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -54,6 +58,8 @@ next-level-cache = <&L2_100>; L2_100: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -70,6 +76,8 @@ next-level-cache = <&L2_200>; L2_200: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -86,6 +94,8 @@ next-level-cache = <&L2_300>; L2_300: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -842,6 +852,53 @@ #hwlock-cells = <1>; }; + sdhc: mmc@8804000 { + compatible = "qcom,qdu1000-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0 0x08804000 0x0 0x1000>, + <0x0 0x08805000 0x0 0x1000>; + reg-names = "hc", "cqhci"; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC5_AHB_CLK>, + <&gcc GCC_SDCC5_APPS_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", + "core", + "xo"; + + resets = <&gcc GCC_SDCC5_BCR>; + + interconnects = <&system_noc MASTER_SDCC_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &system_noc SLAVE_SDCC_2 0>; + interconnect-names = "sdhc-ddr", "cpu-sdhc"; + power-domains = <&rpmhpd QDU1000_CX>; + operating-points-v2 = <&sdhc1_opp_table>; + + iommus = <&apps_smmu 0x80 0x0>; + dma-coherent; + + bus-width = <8>; + + qcom,dll-config = <0x0007642c>; + qcom,ddr-config = <0x80040868>; + + status = "disabled"; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <6528000 1652800>; + opp-avg-kBps = <400000 0>; + }; + }; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,qdu1000-pdc", "qcom,pdc"; reg = <0x0 0xb220000 0x0 0x30000>, <0x0 0x174000f0 0x0 0x64>; @@ -1100,10 +1157,73 @@ pins = "gpio31"; function = "gpio"; }; + + sdc_on_state: sdc-on-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <16>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <10>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <10>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc_off_state: sdc-off-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <2>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + }; + + sram@14680000 { + compatible = "qcom,qdu1000-imem", "syscon", "simple-mfd"; + reg = <0 0x14680000 0 0x1000>; + ranges = <0 0 0x14680000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + pil-reloc@94c { + compatible = "qcom,pil-reloc-info"; + reg = <0x94c 0xc8>; + }; }; apps_smmu: iommu@15000000 { - compatible = "qcom,qdu1000-smmu-500", "arm,mmu-500"; + compatible = "qcom,qdu1000-smmu-500", "qcom,smmu-500", "arm,mmu-500"; reg = <0x0 0x15000000 0x0 0x100000>; #iommu-cells = <2>; #global-interrupts = <2>; @@ -1242,6 +1362,7 @@ qcom,tcs-config = , , , ; label = "apps_rsc"; + power-domains = <&CLUSTER_PD>; apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index dc80f0bca767..e23a0406eacc 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -5,7 +5,9 @@ /dts-v1/; +#include #include "sm4250.dtsi" +#include "pm6125.dtsi" / { model = "Qualcomm Technologies, Inc. QRB4210 RB2"; @@ -19,21 +21,257 @@ stdout-path = "serial0:115200n8"; }; - vph_pwr: vph-pwr-regulator { + clocks { + clk40M: can-clk { + compatible = "fixed-clock"; + clock-frequency = <40000000>; + #clock-cells = <0>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + label = "gpio-keys"; + + pinctrl-0 = <&kypd_vol_up_n>; + pinctrl-names = "default"; + + key-volume-up { + label = "Volume Up"; + linux,code = ; + gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con: endpoint { + remote-endpoint = <<9611_out>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-bt { + label = "blue:bt"; + function = LED_FUNCTION_BLUETOOTH; + color = ; + gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "bluetooth-power"; + default-state = "off"; + }; + + led-user0 { + label = "green:user0"; + function = LED_FUNCTION_INDICATOR; + color = ; + gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "none"; + default-state = "off"; + panic-indicator; + }; + + led-wlan { + label = "yellow:wlan"; + function = LED_FUNCTION_WLAN; + color = ; + gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + }; + + vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 { + compatible = "regulator-fixed"; + regulator-name = "VREG_HDMI_OUT_1P2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + vin-supply = <&vdc_1v2>; + regulator-always-on; + regulator-boot-on; + }; + + lt9611_3v3: regulator-lt9611-3v3 { + compatible = "regulator-fixed"; + regulator-name = "LT9611_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vdc_3v3>; + regulator-always-on; + regulator-boot-on; + }; + + /* Main barrel jack input */ + vdc_12v: regulator-vdc-12v { + compatible = "regulator-fixed"; + regulator-name = "DC_12V"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* 1.2V supply stepped down from the barrel jack input */ + vdc_1v2: regulator-vdc-1v2 { + compatible = "regulator-fixed"; + regulator-name = "VDC_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + vin-supply = <&vdc_12v>; + regulator-always-on; + regulator-boot-on; + }; + + /* 3.3V supply stepped down from the barrel jack input */ + vdc_3v3: regulator-vdc-3v3 { + compatible = "regulator-fixed"; + regulator-name = "VDC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vdc_12v>; + regulator-always-on; + regulator-boot-on; + }; + + /* 5V supply stepped down from the barrel jack input */ + vdc_5v: regulator-vdc-5v { + compatible = "regulator-fixed"; + regulator-name = "VDC_5V"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* "Battery" voltage for the SoM, stepped down from the barrel jack input */ + vdc_vbat_som: regulator-vdc-vbat { + compatible = "regulator-fixed"; + regulator-name = "VBAT_SOM"; + regulator-min-microvolt = <4200000>; + regulator-max-microvolt = <4200000>; + regulator-always-on; + regulator-boot-on; + }; + + /* PMI632 charger out, supplied by VBAT */ + vph_pwr: regulator-vph-pwr { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; regulator-min-microvolt = <3700000>; regulator-max-microvolt = <3700000>; + vin-supply = <&vdc_vbat_som>; regulator-always-on; regulator-boot-on; }; }; +&gpi_dma0 { + status = "okay"; +}; + +&i2c2 { + clock-frequency = <400000>; + status = "okay"; + + lt9611_codec: hdmi-bridge@2b { + compatible = "lontium,lt9611uxc"; + reg = <0x2b>; + interrupts-extended = <&tlmm 46 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>; + + vdd-supply = <&vreg_hdmi_out_1p2>; + vcc-supply = <<9611_3v3>; + + pinctrl-0 = <<9611_irq_pin <9611_rst_pin>; + pinctrl-names = "default"; + #sound-dai-cells = <1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + lt9611_a: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + + port@2 { + reg = <2>; + + lt9611_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + }; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&vreg_l18a_1p232>; + status = "okay"; +}; + +&mdss_dsi0_out { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; +}; + +&pm6125_gpios { + kypd_vol_up_n: kypd-vol-up-n-state { + pins = "gpio5"; + function = "normal"; + power-source = <0>; + bias-pull-up; + input-enable; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&pon_resin { + linux,code = ; + status = "okay"; +}; + &qupv3_id_0 { status = "okay"; }; +&remoteproc_adsp { + firmware-name = "qcom/qrb4210/adsp.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/qrb4210/cdsp.mbn"; + + status = "okay"; +}; + &rpm_requests { regulators { compatible = "qcom,rpm-pm6125-regulators"; @@ -86,6 +324,7 @@ vreg_l5a_2p96: l5 { regulator-min-microvolt = <1648000>; regulator-max-microvolt = <3056000>; + regulator-allow-set-load; }; vreg_l6a_0p6: l6 { @@ -116,6 +355,7 @@ vreg_l11a_1p8: l11 { regulator-min-microvolt = <1704000>; regulator-max-microvolt = <1952000>; + regulator-allow-set-load; }; vreg_l12a_1p8: l12 { @@ -190,6 +430,10 @@ }; &sdhc_1 { + pinctrl-0 = <&sdc1_state_on>; + pinctrl-1 = <&sdc1_state_off>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l24a_2p96>; vqmmc-supply = <&vreg_l11a_1p8>; no-sdio; @@ -199,7 +443,12 @@ }; &sdhc_2 { - cd-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>; /* card detect gpio */ + cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; /* card detect gpio */ + + pinctrl-0 = <&sdc2_state_on &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_state_off &sdc2_card_det_n>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l22a_2p96>; vqmmc-supply = <&vreg_l5a_2p96>; no-sdio; @@ -207,21 +456,78 @@ status = "okay"; }; +&spi5 { + status = "okay"; + + can@0 { + compatible = "microchip,mcp2518fd"; + reg = <0>; + interrupts-extended = <&tlmm 39 IRQ_TYPE_LEVEL_LOW>; + clocks = <&clk40M>; + spi-max-frequency = <10000000>; + vdd-supply = <&vdc_5v>; + xceiver-supply = <&vdc_5v>; + }; +}; + &sleep_clk { clock-frequency = <32000>; }; &tlmm { - gpio-reserved-ranges = <37 5>, <43 2>, <47 1>, - <49 1>, <52 1>, <54 1>, + gpio-reserved-ranges = <43 2>, <49 1>, <54 1>, <56 3>, <61 2>, <64 1>, <68 1>, <72 8>, <96 1>; + + lt9611_rst_pin: lt9611-rst-state { + pins = "gpio41"; + function = "gpio"; + input-disable; + output-high; + }; + + lt9611_irq_pin: lt9611-irq-state { + pins = "gpio46"; + function = "gpio"; + bias-disable; + }; + + sdc2_card_det_n: sd-card-det-n-state { + pins = "gpio88"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; }; &uart4 { status = "okay"; }; +&usb { + status = "okay"; +}; + +&usb_dwc3 { + maximum-speed = "super-speed"; + dr_mode = "peripheral"; +}; + +&usb_hsphy { + vdd-supply = <&vreg_l4a_0p9>; + vdda-pll-supply = <&vreg_l12a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l15a_3p128>; + + status = "okay"; +}; + +&usb_qmpphy { + vdda-phy-supply = <&vreg_l4a_0p9>; + vdda-pll-supply = <&vreg_l12a_1p8>; + + status = "okay"; +}; + &xo_board { clock-frequency = <19200000>; }; diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index dd924331b0ee..9022ad726741 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -535,30 +535,6 @@ firmware-name = "qcom/sm8250/cdsp.mbn"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vreg_l9a_1p2>; - -#if 0 - qcom,dual-dsi-mode; - qcom,master-dsi; -#endif - - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vreg_l5a_0p88>; -}; - &gmu { status = "okay"; }; @@ -604,7 +580,7 @@ reg = <0>; lt9611_a: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -613,7 +589,7 @@ reg = <1>; lt9611_b: endpoint { - remote-endpoint = <&dsi1_out>; + remote-endpoint = <&mdss_dsi1_out>; }; }; #endif @@ -639,8 +615,28 @@ status = "okay"; }; -&mdss_mdp { +&mdss_dsi0 { status = "okay"; + vdda-supply = <&vreg_l9a_1p2>; + +#if 0 + qcom,dual-dsi-mode; + qcom,master-dsi; +#endif + + ports { + port@1 { + endpoint { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vreg_l5a_0p88>; }; &pm8150_adc { diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts index 339fea522509..5e4287f8c8cd 100644 --- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts @@ -7,7 +7,7 @@ #include #include -#include "sm8150.dtsi" +#include "sa8155p.dtsi" #include "pmm8155au_1.dtsi" #include "pmm8155au_2.dtsi" @@ -47,29 +47,6 @@ vin-supply = <&vreg_3p3>; }; - - mtl_rx_setup: rx-queues-config { - snps,rx-queues-to-use = <1>; - snps,rx-sched-sp; - - queue0 { - snps,dcb-algorithm; - snps,map-to-dma-channel = <0x0>; - snps,route-up; - snps,priority = <0x1>; - }; - }; - - mtl_tx_setup: tx-queues-config { - snps,tx-queues-to-use = <1>; - snps,tx-sched-wrr; - - queue0 { - snps,weight = <0x10>; - snps,dcb-algorithm; - snps,priority = <0x0>; - }; - }; }; &apps_rsc { @@ -352,19 +329,40 @@ max-speed = <1000>; mdio { - #address-cells = <0x1>; - #size-cells = <0x0>; - compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; /* Micrel KSZ9031RNZ PHY */ rgmii_phy: phy@7 { + compatible = "ethernet-phy-ieee802.3-c22"; reg = <0x7>; - interrupt-parent = <&tlmm>; - interrupts-extended = <&tlmm 124 IRQ_TYPE_EDGE_FALLING>; /* phy intr */ + interrupts-extended = <&tlmm 124 IRQ_TYPE_EDGE_FALLING>; device_type = "ethernet-phy"; - compatible = "ethernet-phy-ieee802.3-c22"; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <1>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <1>; + snps,tx-sched-wrr; + + queue0 { + snps,weight = <0x10>; + snps,dcb-algorithm; + snps,priority = <0x0>; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sa8155p.dtsi b/arch/arm64/boot/dts/qcom/sa8155p.dtsi new file mode 100644 index 000000000000..ffb7ab695213 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sa8155p.dtsi @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + * + * SA8155P is an automotive variant of SM8150, with some minor changes. + * Most notably, the RPMhPD setup differs: MMCX and LCX/LMX rails are gone, + * though the cmd-db doesn't reflect that and access attemps result in a bite. + */ + +#include "sm8150.dtsi" + +&dispcc { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&mdss_dsi0 { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&mdss_dsi1 { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&mdss_mdp { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&remoteproc_slpi { + power-domains = <&rpmhpd SA8155P_CX>, + <&rpmhpd SA8155P_MX>; +}; + +&rpmhpd { + /* + * The bindings were crafted such that SA8155P PDs match their + * SM8150 counterparts to make it more maintainable and only + * necessitate adjusting entries that actually differ + */ + compatible = "qcom,sa8155p-rpmhpd"; +}; diff --git a/arch/arm64/boot/dts/qcom/sa8540p-ride.dts b/arch/arm64/boot/dts/qcom/sa8540p-ride.dts index 24fa449d48a6..5a26974dcf8f 100644 --- a/arch/arm64/boot/dts/qcom/sa8540p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8540p-ride.dts @@ -151,6 +151,185 @@ }; }; +ðernet0 { + snps,mtl-rx-config = <ðernet0_mtl_rx_setup>; + snps,mtl-tx-config = <ðernet0_mtl_tx_setup>; + + max-speed = <1000>; + phy-handle = <&rgmii_phy>; + phy-mode = "rgmii-txid"; + + pinctrl-names = "default"; + pinctrl-0 = <ðernet0_default>; + + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + /* Marvell 88EA1512 */ + rgmii_phy: phy@8 { + compatible = "ethernet-phy-id0141.0dd4"; + reg = <0x8>; + + interrupts-extended = <&tlmm 127 IRQ_TYPE_EDGE_FALLING>; + + reset-gpios = <&pmm8540c_gpios 1 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + + device_type = "ethernet-phy"; + + /* Set to RGMII_SGMII mode and soft reset. Turn off auto-negotiation + * from userspace to talk to the switch on the SGMII side of things + */ + marvell,reg-init = + /* Set MODE[2:0] to RGMII_SGMII */ + <0x12 0x14 0xfff8 0x4>, + /* Soft reset required after changing MODE[2:0] */ + <0x12 0x14 0x7fff 0x8000>; + }; + }; + + ethernet0_mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <1>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + ethernet0_mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <1>; + snps,tx-sched-sp; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + +ðernet1 { + snps,mtl-rx-config = <ðernet1_mtl_rx_setup>; + snps,mtl-tx-config = <ðernet1_mtl_tx_setup>; + + max-speed = <1000>; + phy-mode = "rgmii-txid"; + + pinctrl-names = "default"; + pinctrl-0 = <ðernet1_default>; + + status = "okay"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + + ethernet1_mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <1>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + ethernet1_mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <1>; + snps,tx-sched-sp; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_default>; @@ -316,6 +495,66 @@ /* PINCTRL */ &tlmm { + ethernet0_default: ethernet0-default-state { + mdc-pins { + pins = "gpio175"; + function = "rgmii_0"; + drive-strength = <16>; + bias-pull-up; + }; + + mdio-pins { + pins = "gpio176"; + function = "rgmii_0"; + drive-strength = <16>; + bias-pull-up; + }; + + rgmii-tx-pins { + pins = "gpio183", "gpio184", "gpio185", "gpio186", "gpio187", "gpio188"; + function = "rgmii_0"; + drive-strength = <16>; + bias-pull-up; + }; + + rgmii-rx-pins { + pins = "gpio177", "gpio178", "gpio179", "gpio180", "gpio181", "gpio182"; + function = "rgmii_0"; + drive-strength = <16>; + bias-disable; + }; + }; + + ethernet1_default: ethernet1-default-state { + mdc-pins { + pins = "gpio97"; + function = "rgmii_1"; + drive-strength = <16>; + bias-pull-up; + }; + + mdio-pins { + pins = "gpio98"; + function = "rgmii_1"; + drive-strength = <16>; + bias-pull-up; + }; + + rgmii-tx-pins { + pins = "gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110"; + function = "rgmii_1"; + drive-strength = <16>; + bias-pull-up; + }; + + rgmii-rx-pins { + pins = "gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104"; + function = "rgmii_1"; + drive-strength = <16>; + bias-disable; + }; + }; + i2c0_default: i2c0-default-state { /* To USB7002T-I/KDXVA0 USB hub (SIP1 only) */ pins = "gpio135", "gpio136"; diff --git a/arch/arm64/boot/dts/qcom/sa8540p.dtsi b/arch/arm64/boot/dts/qcom/sa8540p.dtsi index 4a990fda8fc3..bacbdec56281 100644 --- a/arch/arm64/boot/dts/qcom/sa8540p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8540p.dtsi @@ -167,6 +167,14 @@ }; }; +&gpucc { + status = "disabled"; +}; + +&gpu_smmu { + status = "disabled"; +}; + &pcie2a { compatible = "qcom,pcie-sa8540p"; diff --git a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi index 7602cca47bae..3c3b6287cd27 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi @@ -88,6 +88,14 @@ }; }; }; + + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&reboot_reason>; + nvmem-cell-names = "reboot-mode"; + mode-recovery = <0x01>; + mode-bootloader = <0x02>; + }; }; &spmi_bus { @@ -108,8 +116,6 @@ compatible = "qcom,pmk8350-pon"; reg = <0x1200>, <0x800>; reg-names = "hlos", "pbs"; - mode-recovery = <0x1>; - mode-bootloader = <0x2>; pmm8654au_0_pon_pwrkey: pwrkey { compatible = "qcom,pmk8350-pwrkey"; @@ -135,6 +141,19 @@ interrupt-controller; #interrupt-cells = <2>; }; + + pmm8654au_0_sdam_0: nvram@7100 { + compatible = "qcom,spmi-sdam"; + reg = <0x7100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x7100 0x100>; + + reboot_reason: reboot-reason@48 { + reg = <0x48 0x1>; + bits = <1 7>; + }; + }; }; pmm8654au_1: pmic@2 { diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index f238a02a5448..ab767cfa51ff 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include #include #include "sa8775p.dtsi" @@ -18,8 +19,10 @@ serial0 = &uart10; serial1 = &uart12; serial2 = &uart17; + i2c11 = &i2c11; i2c18 = &i2c18; spi16 = &spi16; + ufshc1 = &ufs_mem_hc; }; chosen { @@ -258,6 +261,13 @@ }; }; +&i2c11 { + clock-frequency = <400000>; + pinctrl-0 = <&qup_i2c11_default>; + pinctrl-names = "default"; + status = "okay"; +}; + &i2c18 { clock-frequency = <400000>; pinctrl-0 = <&qup_i2c18_default>; @@ -291,6 +301,13 @@ "BT_EN", "USB2_PWR_EN", "USB2_FAULT"; + + usb2_en_state: usb2-en-state { + pins = "gpio9"; + function = "normal"; + output-high; + power-source = <0>; + }; }; &pmm8654au_2_gpios { @@ -306,6 +323,20 @@ "USB1_PWR_ENABLE", "USB1_FAULT", "VMON_SPX8"; + + usb0_en_state: usb0-en-state { + pins = "gpio3"; + function = "normal"; + output-high; + power-source = <0>; + }; + + usb1_en_state: usb1-en-state { + pins = "gpio10"; + function = "normal"; + output-high; + power-source = <0>; + }; }; &pmm8654au_3_gpios { @@ -347,6 +378,13 @@ bias-disable; }; + qup_i2c11_default: qup-i2c11-state { + pins = "gpio48", "gpio49"; + function = "qup1_se4"; + drive-strength = <2>; + bias-pull-up; + }; + qup_i2c18_default: qup-i2c18-state { pins = "gpio95", "gpio96"; function = "qup2_se4"; @@ -426,6 +464,94 @@ status = "okay"; }; +&ufs_mem_hc { + reset-gpios = <&tlmm 149 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l8a>; + vcc-max-microamp = <1100000>; + vccq-supply = <&vreg_l4c>; + vccq-max-microamp = <1200000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l4a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&usb_0 { + pinctrl-names = "default"; + pinctrl-0 = <&usb0_en_state>; + + status = "okay"; +}; + +&usb_0_dwc3 { + dr_mode = "peripheral"; +}; + +&usb_0_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_0_qmpphy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l7a>; + + status = "okay"; +}; + +&usb_1 { + pinctrl-names = "default"; + pinctrl-0 = <&usb1_en_state>; + + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "host"; +}; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_1_qmpphy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l7a>; + + status = "okay"; +}; + +&usb_2 { + pinctrl-names = "default"; + pinctrl-0 = <&usb2_en_state>; + + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "host"; +}; + +&usb_2_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + &xo_board_clk { clock-frequency = <38400000>; }; diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 2343df7e0ea4..b130136acffe 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -7,7 +7,9 @@ #include #include #include +#include #include +#include #include #include @@ -42,9 +44,13 @@ next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -58,6 +64,8 @@ next-level-cache = <&L2_1>; L2_1: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -71,6 +79,8 @@ next-level-cache = <&L2_2>; L2_2: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -84,6 +94,8 @@ next-level-cache = <&L2_3>; L2_3: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -97,9 +109,13 @@ next-level-cache = <&L2_4>; L2_4: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; L3_1: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; @@ -114,6 +130,8 @@ next-level-cache = <&L2_5>; L2_5: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; }; }; @@ -127,6 +145,8 @@ next-level-cache = <&L2_6>; L2_6: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; }; }; @@ -140,6 +160,8 @@ next-level-cache = <&L2_7>; L2_7: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; }; }; @@ -288,6 +310,11 @@ }; }; + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = ; + }; + psci { compatible = "arm,psci-1.0"; method = "smc"; @@ -449,8 +476,8 @@ <0>, <0>, <0>, - <0>, - <0>, + <&usb_0_qmpphy>, + <&usb_1_qmpphy>, <0>, <0>, <0>, @@ -483,6 +510,111 @@ #size-cells = <2>; status = "disabled"; + i2c14: i2c@880000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x880000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi14: spi@880000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x880000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c15: i2c@884000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x884000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi15: spi@884000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x884000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c16: i2c@888000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x888000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + spi16: spi@888000 { compatible = "qcom,geni-spi"; reg = <0x0 0x00888000 0x0 0x4000>; @@ -504,6 +636,48 @@ status = "disabled"; }; + i2c17: i2c@88c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x88c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi17: spi@88c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x88c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + uart17: serial@88c000 { compatible = "qcom,geni-uart"; reg = <0x0 0x0088c000 0x0 0x4000>; @@ -539,6 +713,391 @@ #size-cells = <0>; status = "disabled"; }; + + spi18: spi@890000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x890000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c19: i2c@894000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x894000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi19: spi@894000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x894000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c20: i2c@898000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x898000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi20: spi@898000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x898000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + }; + + qupv3_id_0: geniqup@9c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x9c0000 0x0 0x6000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + iommus = <&apps_smmu 0x403 0x0>; + status = "disabled"; + + i2c0: i2c@980000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x980000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi0: spi@980000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x980000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c1: i2c@984000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x984000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi1: spi@984000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x984000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c2: i2c@988000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x988000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi2: spi@988000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x988000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c3: i2c@98c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x98c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi3: spi@98c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x98c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c4: i2c@990000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x990000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi4: spi@990000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x990000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c5: i2c@994000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x994000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi5: spi@994000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x994000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + uart5: serial@994000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x994000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; }; qupv3_id_1: geniqup@ac0000 { @@ -553,6 +1112,189 @@ iommus = <&apps_smmu 0x443 0x0>; status = "disabled"; + i2c7: i2c@a80000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi7: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c8: i2c@a84000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa84000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi8: spi@a84000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa84000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c9: i2c@a88000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa88000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi9: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa88000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + uart9: serial@a88000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0xa88000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c10: i2c@a8c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa8c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi10: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa8c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + uart10: serial@a8c000 { compatible = "qcom,geni-uart"; reg = <0x0 0x00a8c000 0x0 0x4000>; @@ -569,6 +1311,90 @@ status = "disabled"; }; + i2c11: i2c@a90000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa90000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi11: spi@a90000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa90000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c12: i2c@a94000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa94000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi12: spi@a94000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa94000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + uart12: serial@a94000 { compatible = "qcom,geni-uart"; reg = <0x0 0x00a94000 0x0 0x4000>; @@ -583,6 +1409,376 @@ power-domains = <&rpmhpd SA8775P_CX>; status = "disabled"; }; + + i2c13: i2c@a98000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa98000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + }; + + qupv3_id_3: geniqup@bc0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0xbc0000 0x0 0x6000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_3_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_3_S_AHB_CLK>; + iommus = <&apps_smmu 0x43 0x0>; + status = "disabled"; + + i2c21: i2c@b80000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xb80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_3 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + spi21: spi@b80000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xb80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_3 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + }; + + ufs_mem_hc: ufs@1d84000 { + compatible = "qcom,sa8775p-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; + reg = <0x0 0x01d84000 0x0 0x3000>; + interrupts = ; + phys = <&ufs_mem_phy>; + phy-names = "ufsphy"; + lanes-per-direction = <2>; + #reset-cells = <1>; + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + power-domains = <&gcc UFS_PHY_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + iommus = <&apps_smmu 0x100 0x0>; + dma-coherent; + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "rx_lane1_sync_clk"; + freq-table-hz = <75000000 300000000>, + <0 0>, + <0 0>, + <75000000 300000000>, + <0 0>, + <0 0>, + <0 0>, + <0 0>; + status = "disabled"; + }; + + ufs_mem_phy: phy@1d87000 { + compatible = "qcom,sa8775p-qmp-ufs-phy"; + reg = <0x0 0x01d87000 0x0 0xe10>; + /* + * Yes, GCC_EDP_REF_CLKREF_EN is correct in qref. It + * enables the CXO clock to eDP *and* UFS PHY. + */ + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_PHY_AUX_CLK>, + <&gcc GCC_EDP_REF_CLKREF_EN>; + clock-names = "ref", "ref_aux", "qref"; + power-domains = <&gcc UFS_PHY_GDSC>; + resets = <&ufs_mem_hc 0>; + reset-names = "ufsphy"; + #phy-cells = <0>; + status = "disabled"; + }; + + usb_0_hsphy: phy@88e4000 { + compatible = "qcom,sa8775p-usb-hs-phy", + "qcom,usb-snps-hs-5nm-phy"; + reg = <0 0x088e4000 0 0x120>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + resets = <&gcc GCC_USB2_PHY_PRIM_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_0_qmpphy: phy@88e8000 { + compatible = "qcom,sa8775p-qmp-usb3-uni-phy"; + reg = <0 0x088e8000 0 0x2000>; + + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&gcc GCC_USB_CLKREF_EN>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "aux", "ref", "com_aux", "pipe"; + + resets = <&gcc GCC_USB3_PHY_PRIM_BCR>, + <&gcc GCC_USB3PHY_PHY_PRIM_BCR>; + reset-names = "phy", "phy_phy"; + + power-domains = <&gcc USB30_PRIM_GDSC>; + + #clock-cells = <0>; + clock-output-names = "usb3_prim_phy_pipe_clk_src"; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_0: usb@a6f8800 { + compatible = "qcom,sa8775p-dwc3", "qcom,dwc3"; + reg = <0 0x0a6f8800 0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 14 IRQ_TYPE_EDGE_RISING>, + <&pdc 15 IRQ_TYPE_EDGE_RISING>, + <&pdc 12 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "pwr_event", + "dp_hs_phy_irq", + "dm_hs_phy_irq", + "ss_phy_irq"; + + power-domains = <&gcc USB30_PRIM_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + wakeup-source; + + status = "disabled"; + + usb_0_dwc3: usb@a600000 { + compatible = "snps,dwc3"; + reg = <0 0x0a600000 0 0xe000>; + interrupts = ; + iommus = <&apps_smmu 0x080 0x0>; + phys = <&usb_0_hsphy>, <&usb_0_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; + }; + }; + + usb_1_hsphy: phy@88e6000 { + compatible = "qcom,sa8775p-usb-hs-phy", + "qcom,usb-snps-hs-5nm-phy"; + reg = <0 0x088e6000 0 0x120>; + clocks = <&gcc GCC_USB_CLKREF_EN>; + clock-names = "ref"; + resets = <&gcc GCC_USB2_PHY_SEC_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_1_qmpphy: phy@88ea000 { + compatible = "qcom,sa8775p-qmp-usb3-uni-phy"; + reg = <0 0x088ea000 0 0x2000>; + + clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>, + <&gcc GCC_USB_CLKREF_EN>, + <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>; + clock-names = "aux", "ref", "com_aux", "pipe"; + + resets = <&gcc GCC_USB3_PHY_SEC_BCR>, + <&gcc GCC_USB3PHY_PHY_SEC_BCR>; + reset-names = "phy", "phy_phy"; + + power-domains = <&gcc USB30_SEC_GDSC>; + + #clock-cells = <0>; + clock-output-names = "usb3_sec_phy_pipe_clk_src"; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_1: usb@a8f8800 { + compatible = "qcom,sa8775p-dwc3", "qcom,dwc3"; + reg = <0 0x0a8f8800 0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_SLEEP_CLK>, + <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 8 IRQ_TYPE_EDGE_RISING>, + <&pdc 7 IRQ_TYPE_EDGE_RISING>, + <&pdc 13 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "pwr_event", + "dp_hs_phy_irq", + "dm_hs_phy_irq", + "ss_phy_irq"; + + power-domains = <&gcc USB30_SEC_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB30_SEC_BCR>; + + interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_1 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + wakeup-source; + + status = "disabled"; + + usb_1_dwc3: usb@a800000 { + compatible = "snps,dwc3"; + reg = <0 0x0a800000 0 0xe000>; + interrupts = ; + iommus = <&apps_smmu 0x0a0 0x0>; + phys = <&usb_1_hsphy>, <&usb_1_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; + }; + }; + + usb_2_hsphy: phy@88e7000 { + compatible = "qcom,sa8775p-usb-hs-phy", + "qcom,usb-snps-hs-5nm-phy"; + reg = <0 0x088e7000 0 0x120>; + clocks = <&gcc GCC_USB_CLKREF_EN>; + clock-names = "ref"; + resets = <&gcc GCC_USB3_PHY_TERT_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_2: usb@a4f8800 { + compatible = "qcom,sa8775p-dwc3", "qcom,dwc3"; + reg = <0 0x0a4f8800 0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB2_PRIM_AXI_CLK>, + <&gcc GCC_USB20_MASTER_CLK>, + <&gcc GCC_AGGRE_USB2_PRIM_AXI_CLK>, + <&gcc GCC_USB20_SLEEP_CLK>, + <&gcc GCC_USB20_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB20_MOCK_UTMI_CLK>, + <&gcc GCC_USB20_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 10 IRQ_TYPE_EDGE_RISING>, + <&pdc 9 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "pwr_event", + "dp_hs_phy_irq", + "dm_hs_phy_irq"; + + power-domains = <&gcc USB20_PRIM_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB20_PRIM_BCR>; + + interconnects = <&aggre1_noc MASTER_USB2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB2 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + wakeup-source; + + status = "disabled"; + + usb_2_dwc3: usb@a400000 { + compatible = "snps,dwc3"; + reg = <0 0x0a400000 0 0xe000>; + interrupts = ; + iommus = <&apps_smmu 0x020 0x0>; + phys = <&usb_2_hsphy>; + phy-names = "usb2-phy"; + }; }; tcsr_mutex: hwlock@1f40000 { @@ -591,6 +1787,56 @@ #hwlock-cells = <1>; }; + gpucc: clock-controller@3d90000 { + compatible = "qcom,sa8775p-gpucc"; + reg = <0x0 0x03d90000 0x0 0xa000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + clock-names = "bi_tcxo", + "gcc_gpu_gpll0_clk_src", + "gcc_gpu_gpll0_div_clk_src"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + adreno_smmu: iommu@3da0000 { + compatible = "qcom,sa8775p-smmu-500", "qcom,adreno-smmu", + "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x03da0000 0x0 0x20000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + dma-coherent; + power-domains = <&gpucc GPU_CC_CX_GDSC>; + clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>, + <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HUB_AON_CLK>; + clock-names = "gcc_gpu_memnoc_gfx_clk", + "gcc_gpu_snoc_dvm_gfx_clk", + "gpu_cc_ahb_clk", + "gpu_cc_hlos1_vote_gpu_smmu_clk", + "gpu_cc_cx_gmu_clk", + "gpu_cc_hub_cx_int_clk", + "gpu_cc_hub_aon_clk"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,sa8775p-pdc", "qcom,pdc"; reg = <0x0 0x0b220000 0x0 0x30000>, @@ -638,6 +1884,16 @@ interrupt-controller; }; + aoss_qmp: power-management@c300000 { + compatible = "qcom,sa8775p-aoss-qmp", "qcom,aoss-qmp"; + reg = <0x0 0x0c300000 0x0 0x400>; + interrupts-extended = <&ipcc IPCC_CLIENT_AOP + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP>; + #clock-cells = <0>; + }; + spmi_bus: spmi@c440000 { compatible = "qcom,spmi-pmic-arb"; reg = <0x0 0x0c440000 0x0 0x1100>, @@ -809,6 +2065,80 @@ ; }; + pcie_smmu: iommu@15200000 { + compatible = "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x15200000 0x0 0x80000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + intc: interrupt-controller@17a00000 { compatible = "arm,gic-v3"; reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ @@ -820,6 +2150,13 @@ redistributor-stride = <0x0 0x20000>; }; + watchdog@17c10000 { + compatible = "qcom,apss-wdt-sa8775p", "qcom,kpss-wdt"; + reg = <0x0 0x17c10000 0x0 0x1000>; + clocks = <&sleep_clk>; + interrupts = ; + }; + memtimer: timer@17c20000 { compatible = "arm,armv7-timer-mem"; reg = <0x0 0x17c20000 0x0 0x1000>; diff --git a/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts b/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts new file mode 100644 index 000000000000..b637b4270f88 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts @@ -0,0 +1,845 @@ +// SPDX-License-Identifier: BSD-3-Clause + +/dts-v1/; + +#include +#include + +#include "sc7180.dtsi" + +#include "pm6150.dtsi" +#include "pm6150l.dtsi" + +/delete-node/ &tz_mem; +/delete-node/ &ipa_fw_mem; + +/ { + model = "Acer Aspire 1"; + compatible = "acer,aspire1", "qcom,sc7180"; + chassis-type = "laptop"; + + aliases { + bluetooth0 = &bluetooth; + hsuart0 = &uart3; + serial0 = &uart8; + wifi0 = &wifi; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reserved-memory { + zap_mem: zap-shader@80840000 { + reg = <0x0 0x80840000 0 0x2000>; + no-map; + }; + + venus_mem: venus@85b00000 { + reg = <0x0 0x85b00000 0 0x500000>; + no-map; + }; + + mpss_mem: mpss@86000000 { + reg = <0x0 0x86000000 0x0 0x2000000>; + no-map; + }; + + adsp_mem: adsp@8e400000 { + reg = <0x0 0x8e400000 0x0 0x2800000>; + no-map; + }; + + wlan_mem: wlan@93900000 { + reg = <0x0 0x93900000 0x0 0x200000>; + no-map; + }; + }; + + max98357a: audio-codec { + compatible = "maxim,max98357a"; + sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&_sd_mode_default>; + pinctrl-names = "default"; + + #sound-dai-cells = <0>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&sn65dsi86_bridge 1000000>; + enable-gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&soc_bkoff_default>; + pinctrl-names = "default"; + }; + + reg_brij_1p2: bridge-1p2-regulator { + compatible = "regulator-fixed"; + regulator-name = "brij_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + + gpio = <&tlmm 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_edp_1p2_en_default>; + pinctrl-names = "default"; + }; + + reg_brij_1p8: bridge-regulator { + compatible = "regulator-fixed"; + regulator-name = "brij_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + vin-supply = <&vreg_l8c_1p8>; + + gpio = <&tlmm 20 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_edp_1p8_en_default>; + pinctrl-names = "default"; + }; + + reg_codec_3p3: codec-regulator { + compatible = "regulator-fixed"; + regulator-name = "codec_3p3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_audio_en_default>; + pinctrl-names = "default"; + }; + + reg_lcm_3p3: panel-regulator { + compatible = "regulator-fixed"; + regulator-name = "lcm_3p3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 26 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_lcm_en_default>; + pinctrl-names = "default"; + }; + + reg_tp_3p3: touchpad-regulator { + compatible = "regulator-fixed"; + regulator-name = "tp_3p3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 25 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_tp_en_default>; + pinctrl-names = "default"; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + status = "okay"; + + /* embedded-controller@76 */ +}; + +&i2c4 { + clock-frequency = <400000>; + status = "okay"; + + /* + * NOTE: DSDT defines two possible touchpads, other one is + * + * reg = <0x15>; + * hid-descr-addr = <0x1>; + */ + + touchpad@2c { + compatible = "hid-over-i2c"; + reg = <0x2c>; + hid-descr-addr = <0x20>; + + vdd-supply = <®_tp_3p3>; + + interrupts-extended = <&tlmm 94 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&hid_touchpad_default>; + pinctrl-names = "default"; + + wakeup-source; + }; + + keyboard@3a { + compatible = "hid-over-i2c"; + reg = <0x3a>; + hid-descr-addr = <0x1>; + + interrupts-extended = <&tlmm 33 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&hid_keyboard_default>; + pinctrl-names = "default"; + + wakeup-source; + }; +}; + +&i2c9 { + clock-frequency = <400000>; + status = "okay"; + + alc5682: codec@1a { + compatible = "realtek,rt5682i"; + reg = <0x1a>; + + #sound-dai-cells = <1>; + + interrupt-parent = <&tlmm>; + interrupts = <28 IRQ_TYPE_EDGE_BOTH>; + + pinctrl-0 = <&codec_irq_default>; + pinctrl-names = "default"; + + AVDD-supply = <&vreg_l15a_1p8>; + MICVDD-supply = <®_codec_3p3>; + VBAT-supply = <®_codec_3p3>; + + realtek,dmic1-data-pin = <1>; + realtek,dmic1-clk-pin = <1>; + realtek,jd-src = <1>; + }; +}; + +&i2c10 { + clock-frequency = <400000>; + status = "okay"; + + sn65dsi86_bridge: bridge@2c { + compatible = "ti,sn65dsi86"; + reg = <0x2c>; + gpio-controller; + #gpio-cells = <2>; + #pwm-cells = <1>; + + interrupt-parent = <&tlmm>; + interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; + + enable-gpios = <&tlmm 51 GPIO_ACTIVE_HIGH>; + suspend-gpios = <&tlmm 22 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&bridge_en_default>, + <&edp_bridge_irq_default>, + <&bridge_suspend_default>; + pinctrl-names = "default"; + + vpll-supply = <®_brij_1p8>; + vccio-supply = <®_brij_1p8>; + vcca-supply = <®_brij_1p2>; + vcc-supply = <®_brij_1p2>; + + clocks = <&rpmhcc RPMH_LN_BB_CLK3>; + clock-names = "refclk"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + sn65dsi86_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + sn65dsi86_out: endpoint { + data-lanes = <0 1>; + remote-endpoint = <&panel_in_edp>; + }; + }; + }; + + aux-bus { + panel: panel { + compatible = "edp-panel"; + power-supply = <®_lcm_3p3>; + backlight = <&backlight>; + hpd-absent-delay-ms = <200>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&sn65dsi86_out>; + }; + }; + }; + }; + }; +}; + +&gpu { + status = "okay"; + + zap-shader { + memory-region = <&zap_mem>; + firmware-name = "qcom/sc7180/acer/aspire1/qcdxkmsuc7180.mbn"; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&vreg_l3c_1p2>; + status = "okay"; +}; + +&mdss_dsi0_out { + remote-endpoint = <&sn65dsi86_in>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + vdds-supply = <&vreg_l4a_0p8>; + status = "okay"; +}; + +&pm6150_adc { + thermistor@4e { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + }; + + charger-thermistor@4f { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + }; +}; + +&pm6150_adc_tm { + status = "okay"; + + charger-thermistor@0 { + reg = <0>; + io-channels = <&pm6150_adc ADC5_AMUX_THM3_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; + + thermistor@1 { + reg = <1>; + io-channels = <&pm6150_adc ADC5_AMUX_THM2_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; +}; + +&pm6150_pon { + status = "disabled"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&remoteproc_mpss { + firmware-name = "qcom/sc7180/acer/aspire1/qcmpss7180_nm.mbn"; + status = "okay"; +}; + +&sdhc_1 { + pinctrl-0 = <&sdc1_default>; + pinctrl-1 = <&sdc1_sleep>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l19a_2p9>; + vqmmc-supply = <&vreg_l12a_1p8>; + + status = "okay"; +}; + +&uart3 { + /delete-property/interrupts; + interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>, + <&tlmm 41 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-1 = <&qup_uart3_sleep>; + pinctrl-names = "default", "sleep"; + + status = "okay"; + + bluetooth: bluetooth { + compatible = "qcom,wcn3991-bt"; + vddio-supply = <&vreg_l10a_1p8>; + vddxo-supply = <&vreg_l1c_1p8>; + vddrf-supply = <&vreg_l2c_1p3>; + vddch0-supply = <&vreg_l10c_3p3>; + max-speed = <3200000>; + }; +}; + +&uart8 { + status = "okay"; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "host"; + #address-cells = <1>; + #size-cells = <0>; + + usb_hub_2_x: hub@1 { + compatible = "usbbda,5411"; + reg = <1>; + peer-hub = <&usb_hub_3_x>; + }; + + usb_hub_3_x: hub@2 { + compatible = "usbbda,411"; + reg = <2>; + peer-hub = <&usb_hub_2_x>; + }; +}; + +&usb_1_hsphy { + vdd-supply = <&vreg_l4a_0p8>; + vdda-pll-supply = <&vreg_l11a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l17a_3p0>; + qcom,imp-res-offset-value = <8>; + qcom,preemphasis-level = ; + qcom,preemphasis-width = ; + qcom,bias-ctrl-value = <0x22>; + qcom,charge-ctrl-value = <3>; + qcom,hsdisc-trim-value = <0>; + + status = "okay"; +}; + +&usb_1_qmpphy { + vdda-phy-supply = <&vreg_l3c_1p2>; + vdda-pll-supply = <&vreg_l4a_0p8>; + + status = "okay"; +}; + +&venus { + firmware-name = "qcom/sc7180/acer/aspire1/qcvss7180.mbn"; +}; + +&wifi { + vdd-0.8-cx-mx-supply = <&vreg_l9a_0p6>; + vdd-1.8-xo-supply = <&vreg_l1c_1p8>; + vdd-1.3-rfa-supply = <&vreg_l2c_1p3>; + vdd-3.3-ch0-supply = <&vreg_l10c_3p3>; + vdd-3.3-ch1-supply = <&vreg_l11c_3p3>; + + status = "okay"; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm6150-rpmh-regulators"; + qcom,pmic-id = "a"; + + vreg_s1a_1p1: smps1 { + regulator-min-microvolt = <1128000>; + regulator-max-microvolt = <1128000>; + }; + + vreg_l4a_0p8: ldo4 { + regulator-min-microvolt = <824000>; + regulator-max-microvolt = <928000>; + regulator-initial-mode = ; + }; + + vreg_l9a_0p6: ldo9 { + regulator-min-microvolt = <488000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = ; + }; + + vreg_l10a_1p8: ldo10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-always-on; + regulator-boot-on; + }; + + vreg_l11a_1p8: ldo11 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l12a_1p8: ldo12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l13a_1p8: ldo13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l14a_1p8: ldo14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l15a_1p8: ldo15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l16a_2p7: ldo16 { + regulator-min-microvolt = <2496000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = ; + }; + + vreg_l17a_3p0: ldo17 { + regulator-min-microvolt = <2920000>; + regulator-max-microvolt = <3232000>; + regulator-initial-mode = ; + }; + + vreg_l18a_2p8: ldo18 { + regulator-min-microvolt = <2496000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = ; + }; + + vreg_l19a_2p9: ldo19 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm6150l-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_s8c_1p3: smps8 { + regulator-min-microvolt = <1120000>; + regulator-max-microvolt = <1408000>; + }; + + vreg_l1c_1p8: ldo1 { + regulator-min-microvolt = <1616000>; + regulator-max-microvolt = <1984000>; + regulator-initial-mode = ; + }; + + vreg_l2c_1p3: ldo2 { + regulator-min-microvolt = <1168000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l3c_1p2: ldo3 { + regulator-min-microvolt = <1144000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l4c_1p8: ldo4 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = ; + }; + + vreg_l5c_1p8: ldo5 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = ; + }; + + vreg_l6c_2p9: ldo6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + regulator-initial-mode = ; + }; + + vreg_l7c_3p0: ldo7 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = ; + }; + + vreg_l8c_1p8: ldo8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l9c_2p9: ldo9 { + regulator-min-microvolt = <2952000>; + regulator-max-microvolt = <2952000>; + regulator-initial-mode = ; + }; + + vreg_l10c_3p3: ldo10 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3400000>; + regulator-initial-mode = ; + }; + + vreg_l11c_3p3: ldo11 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3400000>; + regulator-initial-mode = ; + }; + + vreg_bob: bob { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = ; + }; + }; +}; + +&qup_i2c2_default { + drive-strength = <2>; + + /* Has external pullup */ + bias-disable; +}; + +&qup_i2c4_default { + drive-strength = <2>; + + /* Has external pullup */ + bias-disable; +}; + +&qup_i2c9_default { + drive-strength = <2>; + + /* Has external pullup */ + bias-disable; +}; + +&qup_i2c10_default { + drive-strength = <2>; + + /* Has external pullup */ + bias-disable; +}; + +&tlmm { + /* + * The TZ seem to protect those because some boards can have + * fingerprint sensor connected to this range. Not connected + * on this board + */ + gpio-reserved-ranges = <58 5>; + + amp_sd_mode_default: amp-sd-mode-deault-state { + pins = "gpio23"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + bridge_en_default: bridge-en-default-state { + pins = "gpio51"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + bridge_suspend_default: bridge-suspend-default-state { + pins = "gpio22"; + function = "gpio"; + drive-strength = <16>; + bias-pull-up; + }; + + codec_irq_default: codec-irq-deault-state { + pins = "gpio28"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + edp_bridge_irq_default: edp-bridge-irq-default-state { + pins = "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + hid_keyboard_default: hid-keyboard-default-state { + pins = "gpio33"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + hid_touchpad_default: hid-touchpad-default-state { + pins = "gpio94"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + qup_uart3_sleep: qup-uart3-sleep-state { + cts-pins { + /* + * Configure a pull-down on CTS to match the pull of + * the Bluetooth module. + */ + pins = "gpio38"; + function = "gpio"; + bias-pull-down; + }; + + rts-pins { + /* + * Configure pull-down on RTS. As RTS is active low + * signal, pull it low to indicate the BT SoC that it + * can wakeup the system anytime from suspend state by + * pulling RX low (by sending wakeup bytes). + */ + pins = "gpio39"; + function = "gpio"; + bias-pull-down; + }; + + tx-pins { + /* + * Configure pull-up on TX when it isn't actively driven + * to prevent BT SoC from receiving garbage during sleep. + */ + pins = "gpio40"; + function = "gpio"; + bias-pull-up; + }; + + rx-pins { + /* + * Configure a pull-up on RX. This is needed to avoid + * garbage data when the TX pin of the Bluetooth module + * is floating which may cause spurious wakeups. + */ + pins = "gpio41"; + function = "gpio"; + bias-pull-up; + }; + }; + + reg_edp_1p2_en_default: reg-edp-1p2-en-deault-state { + pins = "gpio19"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + reg_edp_1p8_en_default: reg-edp-1p8-en-deault-state { + pins = "gpio20"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + reg_lcm_en_default: reg-lcm-en-deault-state { + pins = "gpio26"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + reg_audio_en_default: reg-audio-en-deault-state { + pins = "gpio83"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + reg_tp_en_default: reg-tp-en-deault-state { + pins = "gpio25"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + soc_bkoff_default: soc-bkoff-deault-state { + pins = "gpio10"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + sdc1_default: sdc1-default-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <16>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <16>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <16>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc1_sleep: sdc1-sleep-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <2>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index 9f052270e090..a1c50be4ad95 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -295,7 +295,11 @@ }; }; -&dsi0 { +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { status = "okay"; vdda-supply = <&vreg_l3c_1p2>; @@ -314,7 +318,7 @@ port { panel0_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; }; @@ -329,19 +333,11 @@ }; }; -&dsi_phy { +&mdss_dsi0_phy { status = "okay"; vdds-supply = <&vreg_l4a_0p8>; }; -&mdp { - status = "okay"; -}; - -&mdss { - status = "okay"; -}; - &qfprom { vcc-supply = <&vreg_l11a_1p8>; }; @@ -393,6 +389,11 @@ qcom,spare-regs = <&tcsr_regs_2 0xb3e4>; }; +&scm { + /* TF-A firmware maps memory cached so mark dma-coherent to match. */ + dma-coherent; +}; + &sdhc_1 { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi b/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi index d8ed1d7b4ec7..4b306a59d9be 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi @@ -16,3 +16,11 @@ &cpu6_opp12 { opp-peak-kBps = <8532000 23347200>; }; + +&cpu6_opp13 { + opp-peak-kBps = <8532000 23347200>; +}; + +&cpu6_opp14 { + opp-peak-kBps = <8532000 23347200>; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi index 5aa7949b5328..bede23369fed 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi @@ -46,10 +46,6 @@ /* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */ -&dsi0_out { - remote-endpoint = <&ps8640_in>; -}; - edp_brij_i2c: &i2c2 { status = "okay"; clock-frequency = <400000>; @@ -74,7 +70,7 @@ edp_brij_i2c: &i2c2 { port@0 { reg = <0>; ps8640_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -102,6 +98,10 @@ edp_brij_i2c: &i2c2 { }; }; +&mdss_dsi0_out { + remote-endpoint = <&ps8640_in>; +}; + &tlmm { edp_brij_ps8640_rst: edp-brij-ps8640-rst-state { pins = "gpio11"; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick-r0.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick-r0.dts index 5c81e44ed4a5..0a7f2286b541 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick-r0.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick-r0.dts @@ -15,7 +15,7 @@ compatible = "google,quackingstick-sku1537", "qcom,sc7180"; }; -&dsi_phy { +&mdss_dsi0_phy { qcom,phy-rescode-offset-top = /bits/ 8 <(-13) (-13) (-13) (-13) (-13)>; qcom,phy-rescode-offset-bot = /bits/ 8 <(-13) (-13) (-13) (-13) (-13)>; qcom,phy-drive-ldo-level = <375>; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi index 8e7b42f843d4..62ab6427dd65 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi @@ -52,36 +52,6 @@ }; }; -&dsi0 { - panel: panel@0 { - /* Compatible will be filled in per-board */ - reg = <0>; - enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&lcd_rst>; - avdd-supply = <&ppvar_lcd>; - pp1800-supply = <&v1p8_disp>; - pp3300-supply = <&pp3300_dx_edp>; - backlight = <&backlight>; - rotation = <270>; - - port { - panel_in: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; - - ports { - port@1 { - endpoint { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - &gpio_keys { status = "okay"; }; @@ -106,6 +76,36 @@ }; }; +&mdss_dsi0 { + panel: panel@0 { + /* Compatible will be filled in per-board */ + reg = <0>; + enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_rst>; + avdd-supply = <&ppvar_lcd>; + pp1800-supply = <&v1p8_disp>; + pp3300-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + rotation = <270>; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; + + ports { + port@1 { + endpoint { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + &sdhc_2 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi index e52b8776755d..b0c3be4c3bb4 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi @@ -27,10 +27,6 @@ /* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */ -&dsi0_out { - remote-endpoint = <&sn65dsi86_in>; -}; - edp_brij_i2c: &i2c2 { status = "okay"; clock-frequency = <400000>; @@ -65,7 +61,7 @@ edp_brij_i2c: &i2c2 { port@0 { reg = <0>; sn65dsi86_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -95,6 +91,10 @@ edp_brij_i2c: &i2c2 { }; }; +&mdss_dsi0_out { + remote-endpoint = <&sn65dsi86_in>; +}; + &tlmm { edp_brij_irq: edp-brij-irq-state { pins = "gpio11"; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev1-boe.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev1-boe.dts index c5b0658bd632..6eeead70d3eb 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev1-boe.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev1-boe.dts @@ -17,7 +17,7 @@ compatible = "google,wormdingler-sku1024", "qcom,sc7180"; }; -&dsi_phy { +&mdss_dsi0_phy { qcom,phy-rescode-offset-top = /bits/ 8 <31 31 31 31 (-32)>; qcom,phy-rescode-offset-bot = /bits/ 8 <31 31 31 31 (-32)>; qcom,phy-drive-ldo-level = <450>; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi index 262d6691abd9..2efa8a4bcda6 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi @@ -110,37 +110,6 @@ }; }; -&dsi0 { - - panel: panel@0 { - reg = <0>; - enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&vdd_reset_1800>; - avdd-supply = <&avdd_lcd>; - avee-supply = <&avee_lcd>; - pp1800-supply = <&v1p8_mipi>; - pp3300-supply = <&pp3300_dx_edp>; - backlight = <&backlight>; - rotation = <270>; - - port { - panel_in: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; - - ports { - port@1 { - endpoint { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - &i2c4 { status = "okay"; clock-frequency = <400000>; @@ -162,6 +131,37 @@ }; }; +&mdss_dsi0 { + + panel: panel@0 { + reg = <0>; + enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vdd_reset_1800>; + avdd-supply = <&avdd_lcd>; + avee-supply = <&avee_lcd>; + pp1800-supply = <&v1p8_mipi>; + pp3300-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + rotation = <270>; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; + + ports { + port@1 { + endpoint { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + &pm6150_adc { skin-temp-thermistor@4d { reg = ; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index ca6920de7ea8..681637cf6c4a 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -705,20 +705,6 @@ ap_h1_spi: &spi0 { status = "disabled"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi0_1p2>; -}; - -&dsi0_out { - data-lanes = <0 1 2 3>; -}; - -&dsi_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi0_pll>; -}; - ap_sar_sensor_i2c: &i2c5 { clock-frequency = <400000>; @@ -788,6 +774,10 @@ hp_i2c: &i2c9 { }; }; +&lpasscc { + status = "okay"; +}; + &lpass_cpu { status = "okay"; @@ -813,7 +803,7 @@ hp_i2c: &i2c9 { }; }; -&mdp { +&lpass_hm { status = "okay"; }; @@ -832,6 +822,20 @@ hp_i2c: &i2c9 { link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000>; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi0_1p2>; +}; + +&mdss_dsi0_out { + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi0_pll>; +}; + &pm6150_adc { charger-thermistor@4f { reg = ; @@ -892,6 +896,11 @@ hp_i2c: &i2c9 { qcom,spare-regs = <&tcsr_regs_2 0xb3e4>; }; +&scm { + /* TF-A firmware maps memory cached so mark dma-coherent to match. */ + dma-coherent; +}; + &sdhc_1 { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index ea1ffade1aa1..e25dc2bb52a7 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -92,10 +92,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -120,6 +122,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -144,6 +147,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -168,6 +172,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -192,6 +197,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -216,6 +222,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -240,6 +247,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -264,6 +272,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -360,7 +369,7 @@ }; firmware { - scm { + scm: scm { compatible = "qcom,scm-sc7180", "qcom,scm"; }; }; @@ -2691,6 +2700,7 @@ qspi: spi@88dc000 { compatible = "qcom,sc7180-qspi", "qcom,qspi-v1"; reg = <0 0x088dc000 0 0x600>; + iommus = <&apps_smmu 0x20 0x0>; #address-cells = <1>; #size-cells = <0>; interrupts = ; @@ -2988,8 +2998,6 @@ interrupt-parent = <&mdss>; interrupts = <0>; - status = "disabled"; - ports { #address-cells = <1>; #size-cells = <0>; @@ -2997,7 +3005,7 @@ port@0 { reg = <0>; dpu_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; @@ -3034,7 +3042,7 @@ }; }; - dsi0: dsi@ae94000 { + mdss_dsi0: dsi@ae94000 { compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>; @@ -3057,12 +3065,12 @@ "bus"; assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SC7180_CX>; - phys = <&dsi_phy>; + phys = <&mdss_dsi0_phy>; #address-cells = <1>; #size-cells = <0>; @@ -3075,14 +3083,14 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&dpu_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; @@ -3107,13 +3115,13 @@ }; }; - dsi_phy: phy@ae94400 { + mdss_dsi0_phy: phy@ae94400 { compatible = "qcom,dsi-phy-10nm"; reg = <0 0x0ae94400 0 0x200>, <0 0x0ae94600 0 0x280>, <0 0x0ae94a00 0 0x1e0>; - reg-names = "dsi_phy", - "dsi_phy_lane", + reg-names = "dsi0_phy", + "dsi0_phy_lane", "dsi_pll"; #clock-cells = <1>; @@ -3204,8 +3212,8 @@ reg = <0 0x0af00000 0 0x200000>; clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_DISP_GPLL0_CLK_SRC>, - <&dsi_phy 0>, - <&dsi_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>, <&dp_phy 0>, <&dp_phy 1>; clock-names = "bi_tcxo", @@ -3627,6 +3635,8 @@ power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>; #clock-cells = <1>; #power-domain-cells = <1>; + + status = "reserved"; /* Controlled by ADSP */ }; lpass_cpu: lpass@62d87000 { @@ -3675,6 +3685,8 @@ #clock-cells = <1>; #power-domain-cells = <1>; + + status = "reserved"; /* Controlled by ADSP */ }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi index f562e4d2b655..2e1cd219fc18 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi @@ -79,6 +79,11 @@ firmware-name = "ath11k/WCN6750/hw1.0/wpss.mdt"; }; +&scm { + /* TF-A firmware maps memory cached so mark dma-coherent to match. */ + dma-coherent; +}; + &wifi { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index 5b1c175c47f1..9ea6636125ad 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -467,10 +467,6 @@ ap_i2c_tpm: &i2c14 { link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000>; }; -&mdss_mdp { - status = "okay"; -}; - /* NVMe drive, enabled on a per-board basis */ &pcie1 { pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index c6dc200c00ce..21027042cf13 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -480,7 +480,6 @@ wcd_rx: codec@0,4 { compatible = "sdw20217010d00"; reg = <0 4>; - #sound-dai-cells = <1>; qcom,rx-port-mapping = <1 2 3 4 5>; }; }; @@ -491,7 +490,6 @@ wcd_tx: codec@0,3 { compatible = "sdw20217010d00"; reg = <0 3>; - #sound-dai-cells = <1>; qcom,tx-port-mapping = <1 2 3 4>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi index 88b3586e389f..9137db066d9e 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi @@ -414,7 +414,6 @@ wcd_rx: codec@0,4 { compatible = "sdw20217010d00"; reg = <0 4>; - #sound-dai-cells = <1>; qcom,rx-port-mapping = <1 2 3 4 5>; }; }; @@ -423,7 +422,6 @@ wcd_tx: codec@0,3 { compatible = "sdw20217010d00"; reg = <0 3>; - #sound-dai-cells = <1>; qcom,tx-port-mapping = <1 2 3 4>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 31728f461422..a0e8db8270e7 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -182,10 +182,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -208,6 +210,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -230,6 +233,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -252,6 +256,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -274,6 +279,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -296,6 +302,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -318,6 +325,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -340,6 +348,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -640,6 +649,18 @@ }; }; + eud_typec: connector { + compatible = "usb-c-connector"; + + ports { + port@0 { + con_eud: endpoint { + remote-endpoint = <&eud_con>; + }; + }; + }; + }; + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the size */ @@ -647,7 +668,7 @@ }; firmware { - scm { + scm: scm { compatible = "qcom,scm-sc7280", "qcom,scm"; }; }; @@ -3421,6 +3442,7 @@ phy-names = "usb2-phy"; maximum-speed = "high-speed"; usb-role-switch; + port { usb2_role_switch: endpoint { remote-endpoint = <&eud_ep>; @@ -3432,6 +3454,7 @@ qspi: spi@88dc000 { compatible = "qcom,sc7280-qspi", "qcom,qspi-v1"; reg = <0 0x088dc000 0 0x1000>; + iommus = <&apps_smmu 0x20 0x0>; #address-cells = <1>; #size-cells = <0>; interrupts = ; @@ -3596,10 +3619,11 @@ }; eud: eud@88e0000 { - compatible = "qcom,sc7280-eud","qcom,eud"; - reg = <0 0x088e0000 0 0x2000>, - <0 0x088e2000 0 0x1000>; + compatible = "qcom,sc7280-eud", "qcom,eud"; + reg = <0 0x88e0000 0 0x2000>, + <0 0x88e2000 0 0x1000>; interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>; + ports { #address-cells = <1>; #size-cells = <0>; @@ -3610,6 +3634,7 @@ remote-endpoint = <&usb2_role_switch>; }; }; + port@1 { reg = <1>; eud_con: endpoint { @@ -3619,21 +3644,6 @@ }; }; - eud_typec: connector { - compatible = "usb-c-connector"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - con_eud: endpoint { - remote-endpoint = <&eud_con>; - }; - }; - }; - }; - nsp_noc: interconnect@a0c0000 { reg = <0 0x0a0c0000 0 0x10000>; compatible = "qcom,sc7280-nsp-noc"; @@ -3871,8 +3881,6 @@ interrupt-parent = <&mdss>; interrupts = <0>; - status = "disabled"; - ports { #address-cells = <1>; #size-cells = <0>; @@ -3880,7 +3888,7 @@ port@0 { reg = <0>; dpu_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; @@ -3965,14 +3973,14 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&dpu_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts new file mode 100644 index 000000000000..fe3b366e1435 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts @@ -0,0 +1,583 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2020-2023, Linaro Limited + */ + +/dts-v1/; + +#include +#include +#include +#include +#include "sc8180x.dtsi" +#include "sc8180x-pmics.dtsi" + +/ { + model = "Lenovo Flex 5G"; + compatible = "lenovo,flex-5g", "qcom,sc8180x"; + + aliases { + serial0 = &uart13; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pmc8180c_lpg 4 1000000>; + enable-gpios = <&pmc8180c_gpios 8 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&bl_pwm_default>; + pinctrl-names = "default"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&hall_int_active_state>; + pinctrl-names = "default"; + + lid { + gpios = <&tlmm 121 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + wakeup-source; + wakeup-event-action = ; + }; + }; + + reserved-memory { + rmtfs_mem: rmtfs-region@85500000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0x85500000 0x0 0x200000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = <15>; + }; + + wlan_mem: wlan-region@8bc00000 { + reg = <0x0 0x8bc00000 0x0 0x180000>; + no-map; + }; + + mpss_mem: mpss-region@8d800000 { + reg = <0x0 0x8d800000 0x0 0x3000000>; + no-map; + }; + + adsp_mem: adsp-region@90800000 { + reg = <0x0 0x90800000 0x0 0x1c00000>; + no-map; + }; + + gpu_mem: gpu-region@98715000 { + reg = <0x0 0x98715000 0x0 0x2000>; + no-map; + }; + + cdsp_mem: cdsp-region@98900000 { + reg = <0x0 0x98900000 0x0 0x1400000>; + no-map; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; + + vreg_s4a_1p8: pm8150-s4-regulator { + compatible = "regulator-fixed"; + regulator-name = "vreg_s4a_1p8"; + + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-always-on; + regulator-boot-on; + + vin-supply = <&vph_pwr>; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pmc8180-rpmh-regulators"; + qcom,pmic-id = "a"; + + vdd-s5-supply = <&vph_pwr>; + vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p0>; + + vreg_s5a_2p0: smps5 { + regulator-min-microvolt = <2040000>; + regulator-max-microvolt = <2100000>; + }; + + vreg_l7a_1p8: ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l9a_1p3: ldo9 { + regulator-min-microvolt = <1296000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l12a_1p8: ldo12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pmc8180c-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-s6-supply = <&vph_pwr>; + vdd-l2-l3-supply = <&vreg_s6c_1p35>; + vdd-bob-supply = <&vph_pwr>; + + vreg_s6c_1p35: smps6 { + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1372000>; + regulator-initial-mode = ; + }; + + vreg_l3c_1p2: ldo3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l10c_3p3: ldo10 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = ; + }; + + vreg_l11c_3p3: ldo11 { + regulator-min-microvolt = <3296000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = ; + }; + + vreg_bob: bob { + regulator-min-microvolt = <3296000>; + regulator-max-microvolt = <3350000>; + regulator-initial-mode = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmc8180-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-l2-l10-supply = <&vreg_bob>; + vdd-l3-l4-l5-l18-supply = <&vreg_s4e_0p98>; + vdd-l7-l12-l14-l15-supply = <&vreg_s5e_2p05>; + vdd-l13-l16-l17-supply = <&vreg_bob>; + + vreg_s4e_0p98: smps4 { + regulator-min-microvolt = <992000>; + regulator-max-microvolt = <992000>; + regulator-initial-mode = ; + }; + + vreg_s5e_2p05: smps5 { + regulator-min-microvolt = <2040000>; + regulator-max-microvolt = <2040000>; + regulator-initial-mode = ; + }; + + vreg_l1e_0p75: ldo1 { + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <752000>; + regulator-initial-mode = ; + }; + + vreg_l5e_0p88: ldo5 { + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l7e_1p8: ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l10e_2p9: ldo10 { + regulator-min-microvolt = <2904000>; + regulator-max-microvolt = <2904000>; + regulator-initial-mode = ; + }; + + vreg_l16e_3p0: ldo16 { + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + }; +}; + +&gpu { + status = "okay"; + + zap-shader { + memory-region = <&gpu_mem>; + firmware-name = "qcom/sc8180x/qcdxkmsuc8180.mbn"; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + + pinctrl-0 = <&i2c1_active>, <&i2c1_hid_active>; + pinctrl-names = "default"; + + status = "okay"; + + hid@10 { + compatible = "hid-over-i2c"; + reg = <0x10>; + hid-descr-addr = <0x1>; + + interrupts-extended = <&tlmm 122 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&i2c7 { + clock-frequency = <100000>; + + pinctrl-0 = <&i2c7_active>, <&i2c7_hid_active>; + pinctrl-names = "default"; + + status = "okay"; + + hid@5 { + compatible = "hid-over-i2c"; + reg = <0x5>; + hid-descr-addr = <0x20>; + + interrupts-extended = <&tlmm 37 IRQ_TYPE_LEVEL_LOW>; + }; + + hid@2c { + compatible = "hid-over-i2c"; + reg = <0x2c>; + hid-descr-addr = <0x20>; + + interrupts-extended = <&tlmm 24 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_edp { + data-lanes = <0 1 2 3>; + + pinctrl-0 = <&edp_hpd_active>; + pinctrl-names = "default"; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + no-hpd; + + backlight = <&backlight>; + + ports { + port { + auo_b140han06_in: endpoint { + remote-endpoint = <&mdss_edp_out>; + }; + }; + }; + }; + }; + + ports { + port@1 { + reg = <1>; + mdss_edp_out: endpoint { + remote-endpoint = <&auo_b140han06_in>; + }; + }; + }; +}; + +&pcie3 { + perst-gpio = <&tlmm 178 GPIO_ACTIVE_LOW>; + wake-gpio = <&tlmm 180 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&pcie3_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie3_phy { + vdda-phy-supply = <&vreg_l5e_0p88>; + vdda-pll-supply = <&vreg_l3c_1p2>; + + status = "okay"; +}; + +&pmc8180c_lpg { + status = "okay"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&qupv3_id_2 { + status = "okay"; +}; + +&remoteproc_adsp { + memory-region = <&adsp_mem>; + firmware-name = "qcom/sc8180x/LENOVO/82AK/qcadsp8180.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp { + memory-region = <&cdsp_mem>; + firmware-name = "qcom/sc8180x/LENOVO/82AK/qccdsp8180.mbn"; + + status = "okay"; +}; + +&remoteproc_mpss { + memory-region = <&mpss_mem>; + firmware-name = "qcom/sc8180x/LENOVO/82AK/qcmpss8180_nm.mbn"; + + status = "okay"; +}; + +&uart13 { + pinctrl-0 = <&uart13_state>; + pinctrl-names = "default"; + + status = "okay"; + + bluetooth { + compatible = "qcom,wcn3998-bt"; + + vddio-supply = <&vreg_s4a_1p8>; + vddxo-supply = <&vreg_l7a_1p8>; + vddrf-supply = <&vreg_l9a_1p3>; + vddch0-supply = <&vreg_l11c_3p3>; + max-speed = <3200000>; + }; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 190 GPIO_ACTIVE_LOW>; + + vcc-supply = <&vreg_l10e_2p9>; + vcc-max-microamp = <155000>; + + vccq2-supply = <&vreg_l7e_1p8>; + vccq2-max-microamp = <425000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l5e_0p88>; + vdda-pll-supply = <&vreg_l3c_1p2>; + + status = "okay"; +}; + +&usb_prim_hsphy { + vdda-pll-supply = <&vreg_l5e_0p88>; + vdda18-supply = <&vreg_l12a_1p8>; + vdda33-supply = <&vreg_l16e_3p0>; + + status = "okay"; +}; + +&usb_prim_qmpphy { + vdda-phy-supply = <&vreg_l3c_1p2>; + vdda-pll-supply = <&vreg_l5e_0p88>; + + status = "okay"; +}; + +&usb_prim { + status = "okay"; +}; + +&usb_prim_dwc3 { + dr_mode = "host"; +}; + +&usb_sec_hsphy { + vdda-pll-supply = <&vreg_l5e_0p88>; + vdda18-supply = <&vreg_l12a_1p8>; + vdda33-supply = <&vreg_l16e_3p0>; + + status = "okay"; +}; + +&usb_sec_qmpphy { + vdda-phy-supply = <&vreg_l3c_1p2>; + vdda-pll-supply = <&vreg_l5e_0p88>; + + status = "okay"; +}; + +&usb_sec { + status = "okay"; +}; + +&usb_sec_dwc3 { + dr_mode = "host"; +}; + +&wifi { + memory-region = <&wlan_mem>; + + vdd-0.8-cx-mx-supply = <&vreg_l1e_0p75>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l9a_1p3>; + vdd-3.3-ch0-supply = <&vreg_l11c_3p3>; + vdd-3.3-ch1-supply = <&vreg_l10c_3p3>; + + status = "okay"; +}; + +&xo_board_clk { + clock-frequency = <38400000>; +}; + +/* PINCTRL */ + +&pmc8180c_gpios { + bl_pwm_default: bl-pwm-default-state { + en-pins { + pins = "gpio8"; + function = "normal"; + }; + + pwm-pins { + pins = "gpio10"; + function = "func1"; + }; + }; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>, <47 4>, <126 4>; + + edp_hpd_active: epd-hpd-active-state { + pins = "gpio10"; + function = "edp_hot"; + }; + + hall_int_active_state: hall-int-active-state { + pins = "gpio121"; + function = "gpio"; + + input-enable; + bias-disable; + }; + + i2c1_active: i2c1-active-state { + pins = "gpio114", "gpio115"; + function = "qup1"; + + bias-pull-up = <1>; + drive-strength = <2>; + }; + + i2c1_hid_active: i2c1-hid-active-state { + pins = "gpio122"; + function = "gpio"; + + input-enable; + bias-pull-up; + drive-strength = <2>; + }; + + i2c7_active: i2c7-active-state { + pins = "gpio98", "gpio99"; + function = "qup7"; + + bias-pull-up; + drive-strength = <2>; + }; + + i2c7_hid_active: i2c7-hid-active-state { + pins = "gpio37", "gpio24"; + function = "gpio"; + + input-enable; + bias-pull-up; + drive-strength = <2>; + }; + + pcie3_default_state: pcie3-default-state { + clkreq-pins { + pins = "gpio179"; + function = "pci_e3"; + bias-pull-up; + }; + + reset-n-pins { + pins = "gpio178"; + function = "gpio"; + + drive-strength = <2>; + output-low; + bias-pull-down; + }; + + wake-n-pins { + pins = "gpio180"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + }; + + uart13_state: uart13-state { + cts-pins { + pins = "gpio43"; + function = "qup13"; + bias-pull-down; + }; + + rts-tx-pins { + pins = "gpio44", "gpio45"; + function = "qup13"; + drive-strength = <2>; + bias-disable; + }; + + rx-pins { + pins = "gpio46"; + function = "qup13"; + bias-pull-up; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc8180x-pmics.dtsi b/arch/arm64/boot/dts/qcom/sc8180x-pmics.dtsi new file mode 100644 index 000000000000..8247af01c84a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc8180x-pmics.dtsi @@ -0,0 +1,326 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2021-2023, Linaro Limited + */ + +#include +#include +#include +#include + +/ { + thermal-zones { + pmc8180-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + + thermal-sensors = <&pmc8180_temp>; + + trips { + trip0 { + temperature = <95000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <0>; + type = "hot"; + }; + + trip2 { + temperature = <145000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + pmc8180c-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + + thermal-sensors = <&pmc8180c_temp>; + + trips { + trip0 { + temperature = <95000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <0>; + type = "hot"; + }; + + trip2 { + temperature = <145000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; +}; + +&spmi_bus { + pmc8180_0: pmic@0 { + compatible = "qcom,pm8150", "qcom,spmi-pmic"; + reg = <0x0 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pon: power-on@800 { + compatible = "qcom,pm8916-pon"; + reg = <0x0800>; + pwrkey { + compatible = "qcom,pm8941-pwrkey"; + interrupts = <0x0 0x8 0x0 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + bias-pull-up; + linux,code = ; + + status = "disabled"; + }; + }; + + pmc8180_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_BOTH>; + io-channels = <&pmc8180_adc ADC5_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + + pmc8180_adc: adc@3100 { + compatible = "qcom,spmi-adc5"; + reg = <0x3100>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + + ref-gnd@0 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "ref_gnd"; + }; + + vref-1p25@1 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "vref_1p25"; + }; + + die-temp@6 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "die_temp"; + }; + }; + + pmc8180_adc_tm: adc-tm@3500 { + compatible = "qcom,spmi-adc-tm5"; + reg = <0x3500>; + interrupts = <0x0 0x35 0x0 IRQ_TYPE_EDGE_RISING>; + #thermal-sensor-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + rtc@6000 { + compatible = "qcom,pm8941-rtc"; + reg = <0x6000>; + reg-names = "rtc", "alarm"; + interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>; + }; + + pmc8180_gpios: gpio@c000 { + compatible = "qcom,pmc8180-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmic@1 { + compatible = "qcom,pmc8180", "qcom,spmi-pmic"; + reg = <0x1 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + }; + + pmic@2 { + compatible = "qcom,smb2351", "qcom,spmi-pmic"; + reg = <0x2 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + adc@3100 { + compatible = "qcom,spmi-adc-rev2"; + reg = <0x3100>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + + ref-gnd@0 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "ref_gnd"; + }; + + vref-1p25@1 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "vref_1p25"; + }; + + vcoin@85 { + reg = <0x85>; + qcom,pre-scaling = <1 1>; + label = "vcoin2"; + }; + }; + }; + + pmic@6 { + compatible = "qcom,pm8150c", "qcom,spmi-pmic"; + reg = <0x6 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + }; + + pmic@8 { + compatible = "qcom,pm8150", "qcom,spmi-pmic"; + reg = <0x8 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + }; + + pmic@a { + compatible = "qcom,smb2351", "qcom,spmi-pmic"; + reg = <0xa SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + adc@3100 { + compatible = "qcom,spmi-adc-rev2"; + reg = <0x3100>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + interrupts = <0xa 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + + ref-gnd@0 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "ref_gnd"; + }; + + vref-1p25@1 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "vref_1p25"; + }; + + vcoin@85 { + reg = <0x85>; + qcom,pre-scaling = <1 1>; + label = "vcoin"; + }; + }; + }; + + pmic@4 { + compatible = "qcom,pm8150c", "qcom,spmi-pmic"; + reg = <0x4 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + power-on@800 { + compatible = "qcom,pm8916-pon"; + reg = <0x0800>; + + status = "disabled"; + }; + + pmc8180c_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x4 0x24 0x0 IRQ_TYPE_EDGE_BOTH>; + io-channels = <&pmc8180c_adc ADC5_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + + pmc8180c_adc: adc@3100 { + compatible = "qcom,spmi-adc5"; + reg = <0x3100>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + interrupts = <0x4 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + + ref-gnd@0 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "ref_gnd"; + }; + + vref-1p25@1 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "vref_1p25"; + }; + + die-temp@6 { + reg = ; + qcom,pre-scaling = <1 1>; + label = "die_temp"; + }; + }; + + pmc8180c_adc_tm: adc-tm@3500 { + compatible = "qcom,spmi-adc-tm5"; + reg = <0x3500>; + interrupts = <0x4 0x35 0x0 IRQ_TYPE_EDGE_RISING>; + #thermal-sensor-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + pmc8180c_gpios: gpio@c000 { + compatible = "qcom,pmc8180c-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmic@5 { + compatible = "qcom,pmc8180c", "qcom,spmi-pmic"; + reg = <0x5 SPMI_USID>; + + pmc8180c_lpg: lpg { + compatible = "qcom,pmc8180c-lpg"; + + #address-cells = <1>; + #size-cells = <0>; + #pwm-cells = <2>; + + status = "disabled"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts new file mode 100644 index 000000000000..fc038474cb71 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts @@ -0,0 +1,702 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2020-2023, Linaro Limited + */ + +/dts-v1/; + +#include +#include +#include +#include +#include "sc8180x.dtsi" +#include "sc8180x-pmics.dtsi" + +/ { + model = "Qualcomm SC8180x Primus"; + compatible = "qcom,sc8180x-primus", "qcom,sc8180x"; + + aliases { + serial0 = &uart12; + serial1 = &uart13; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pmc8180c_lpg 4 1000000>; + enable-gpios = <&pmc8180c_gpios 8 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&bl_pwm_default>; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&hall_int_active_state>; + + lid-switch { + gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>; + linux,input-type = ; + linux,code = ; + wakeup-source; + wakeup-event-action = ; + }; + }; + + reserved-memory { + rmtfs_mem: rmtfs-region@85500000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0x85500000 0x0 0x200000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = <15>; + }; + + wlan_mem: wlan-region@8bc00000 { + reg = <0x0 0x8bc00000 0x0 0x180000>; + no-map; + }; + + adsp_mem: adsp-region@96e00000 { + reg = <0x0 0x96e00000 0x0 0x1c00000>; + no-map; + }; + + mpss_mem: mpss-region@8d800000 { + reg = <0x0 0x8d800000 0x0 0x9600000>; + no-map; + }; + + gpu_mem: gpu-region@98a00000 { + reg = <0x0 0x98a00000 0x0 0x2000>; + no-map; + }; + + reserved-region@9a500000 { + reg = <0x0 0x9a500000 0x0 0x600000>; + no-map; + }; + }; + + vreg_nvme_0p9: nvme-0p9-regulator { + compatible = "regulator-fixed"; + regulator-name = "vreg_nvme_0p9"; + + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-always-on; + }; + + vreg_nvme_3p3: nvme-3p3-regulator { + compatible = "regulator-fixed"; + regulator-name = "vreg_nvme_3p3"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pmc8180c_gpios 11 0>; + enable-active-high; + + regulator-always-on; + }; + + vdd_kb_tp_3v3: vdd-kb-tp-3v3-regulator { + compatible = "regulator-fixed"; + regulator-name = "vdd_kb_tp_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + + regulator-always-on; + + pinctrl-names = "default"; + pinctrl-0 = <&kb_tp_3v3_en_active_state>; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; + + vreg_s4a_1p8: pm8150-s4 { + compatible = "regulator-fixed"; + regulator-name = "vreg_s4a_1p8"; + + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-always-on; + regulator-boot-on; + + vin-supply = <&vph_pwr>; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pmc8180-rpmh-regulators"; + qcom,pmic-id = "a"; + + vdd-s5-supply = <&vph_pwr>; + vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p0>; + + vreg_s5a_2p0: smps5 { + regulator-min-microvolt = <2040000>; + regulator-max-microvolt = <2100000>; + }; + + vreg_l7a_1p8: ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l9a_1p3: ldo9 { + regulator-min-microvolt = <1296000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l12a_1p8: ldo12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pmc8180c-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-s6-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-l2-l3-supply = <&vreg_s6c_1p35>; + vdd-bob-supply = <&vph_pwr>; + + vreg_s6c_1p35: smps6 { + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1372000>; + regulator-initial-mode = ; + }; + + vreg_s8c_1p8: smps8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l3c_1p2: ldo3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l4c_3p3: ldo4 { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + }; + + vreg_l10c_3p3: ldo10 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = ; + }; + + vreg_l11c_3p3: ldo11 { + regulator-min-microvolt = <3296000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = ; + }; + + vreg_bob: bob { + regulator-min-microvolt = <3296000>; + regulator-max-microvolt = <3350000>; + regulator-initial-mode = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmc8180-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-l2-l10-supply = <&vreg_bob>; + vdd-l3-l4-l5-l18-supply = <&vreg_s4e_0p98>; + vdd-l7-l12-l14-l15-supply = <&vreg_s5e_2p05>; + vdd-l13-l16-l17-supply = <&vreg_bob>; + + vreg_s4e_0p98: smps4 { + regulator-min-microvolt = <992000>; + regulator-max-microvolt = <992000>; + regulator-initial-mode = ; + }; + + vreg_s5e_2p05: smps5 { + regulator-min-microvolt = <2040000>; + regulator-max-microvolt = <2040000>; + regulator-initial-mode = ; + }; + + vreg_l1e_0p75: ldo1 { + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <752000>; + regulator-initial-mode = ; + }; + + vreg_l5e_0p88: ldo5 { + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l7e_1p8: ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l10e_2p9: ldo10 { + regulator-min-microvolt = <2904000>; + regulator-max-microvolt = <2904000>; + regulator-initial-mode = ; + }; + + vreg_l12e: ldo12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l16e_3p0: ldo16 { + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + }; +}; + +&gpu { + status = "okay"; + + zap-shader { + memory-region = <&gpu_mem>; + firmware-name = "qcom/sc8180x/qcdxkmsuc8180.mbn"; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + + pinctrl-names = "default"; + pinctrl-0 = <&ts_i2c_active_state>; + + status = "okay"; + + touchscreen@10 { + compatible = "hid-over-i2c"; + reg = <0x10>; + hid-descr-addr = <0x1>; + + vdd-supply = <&vreg_l4c_3p3>; + vddl-supply = <&vreg_l12e>; + + post-power-on-delay-ms = <20>; + + interrupts-extended = <&tlmm 122 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&ts_active_state>; + }; +}; + +&i2c7 { + clock-frequency = <100000>; + + pinctrl-names = "default"; + pinctrl-0 = <&aux_i2c_active_state>; + + status = "okay"; + + touchpad@15 { + compatible = "hid-over-i2c"; + reg = <0x15>; + hid-descr-addr = <0x1>; + + interrupts-extended = <&tlmm 24 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&tp_int_active_state>; + + vdd-supply = <&vdd_kb_tp_3v3>; + }; + + keyboard@3a { + compatible = "hid-over-i2c"; + reg = <0x3a>; + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 37 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&kb_int_active_state>; + + vdd-supply = <&vdd_kb_tp_3v3>; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_edp { + data-lanes = <0 1 2 3>; + + pinctrl-names = "default"; + pinctrl-0 = <&edp_hpd_active>; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + + backlight = <&backlight>; + + ports { + port { + auo_b133han05_in: endpoint { + remote-endpoint = <&mdss_edp_out>; + }; + }; + }; + }; + }; + + ports { + port@1 { + reg = <1>; + mdss_edp_out: endpoint { + remote-endpoint = <&auo_b133han05_in>; + }; + }; + }; +}; + +&pcie1 { + perst-gpio = <&tlmm 175 GPIO_ACTIVE_LOW>; + wake-gpio = <&tlmm 177 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie2_default_state>; + + status = "okay"; +}; + +&pcie1_phy { + vdda-phy-supply = <&vreg_l5e_0p88>; + vdda-pll-supply = <&vreg_l3c_1p2>; + + status = "okay"; +}; + +&pmc8180c_lpg { + status = "okay"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&qupv3_id_2 { + status = "okay"; +}; + +&remoteproc_adsp { + memory-region = <&adsp_mem>; + firmware-name = "qcom/sc8180x/qcadsp8180.mbn"; + + status = "okay"; +}; + +&remoteproc_mpss { + memory-region = <&mpss_mem>; + firmware-name = "qcom/sc8180x/qcmpss8180.mbn"; + + status = "okay"; +}; + +&uart12 { + compatible = "qcom,geni-debug-uart"; + status = "okay"; +}; + +&uart13 { + pinctrl-names = "default"; + pinctrl-0 = <&uart13_state>; + + status = "okay"; + + bluetooth { + compatible = "qcom,wcn3998-bt"; + + vddio-supply = <&vreg_s4a_1p8>; + vddxo-supply = <&vreg_l7a_1p8>; + vddrf-supply = <&vreg_l9a_1p3>; + vddch0-supply = <&vreg_l11c_3p3>; + max-speed = <3200000>; + }; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 190 GPIO_ACTIVE_LOW>; + + vcc-supply = <&vreg_l10e_2p9>; + vcc-max-microamp = <155000>; + + vccq2-supply = <&vreg_l7e_1p8>; + vccq2-max-microamp = <425000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l5e_0p88>; + vdda-pll-supply = <&vreg_l3c_1p2>; + + status = "okay"; +}; + +&usb_prim_hsphy { + vdda-pll-supply = <&vreg_l5e_0p88>; + vdda18-supply = <&vreg_l12a_1p8>; + vdda33-supply = <&vreg_l16e_3p0>; + + status = "okay"; +}; + +&usb_prim_qmpphy { + vdda-phy-supply = <&vreg_l3c_1p2>; + vdda-pll-supply = <&vreg_l5e_0p88>; + + status = "okay"; +}; + +&usb_prim { + status = "okay"; +}; + +&usb_prim_dwc3 { + dr_mode = "host"; +}; + +&usb_sec_hsphy { + vdda-pll-supply = <&vreg_l5e_0p88>; + vdda18-supply = <&vreg_l12a_1p8>; + vdda33-supply = <&vreg_l16e_3p0>; + + status = "okay"; +}; + +&usb_sec_qmpphy { + vdda-phy-supply = <&vreg_l3c_1p2>; + vdda-pll-supply = <&vreg_l5e_0p88>; + + status = "okay"; +}; + +&usb_sec { + status = "okay"; +}; + +&usb_sec_dwc3 { + dr_mode = "host"; +}; + +&wifi { + memory-region = <&wlan_mem>; + + vdd-0.8-cx-mx-supply = <&vreg_l1e_0p75>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l9a_1p3>; + vdd-3.3-ch0-supply = <&vreg_l11c_3p3>; + vdd-3.3-ch1-supply = <&vreg_l10c_3p3>; + + status = "okay"; +}; + +&xo_board_clk { + clock-frequency = <38400000>; +}; + +/* PINCTRL */ + +&pmc8180c_gpios { + bl_pwm_default: bl-pwm-default-state { + en-pins { + pins = "gpio8"; + function = "normal"; + }; + + pwm-pins { + pins = "gpio10"; + function = "func1"; + }; + }; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>, <47 4>, <126 4>; + + aux_i2c_active_state: aux-i2c-active-state { + pins = "gpio98", "gpio99"; + function = "qup7"; + + bias-disable; + drive-strength = <16>; + }; + + edp_hpd_active: epd-hpd-active-state { + pins = "gpio10"; + function = "edp_hot"; + }; + + hall_int_active_state: hall-int-active-state { + pins = "gpio121"; + function = "gpio"; + + input-enable; + bias-disable; + }; + + kb_int_active_state: kb-int-active-state { + int-n-pins { + pins = "gpio37"; + function = "gpio"; + + bias-pull-up; + intput-enable; + }; + + kp-disable-pins { + pins = "gpio135"; + function = "gpio"; + + output-high; + }; + }; + + kb_tp_3v3_en_active_state: kb-tp-3v3-en-active-state { + pins = "gpio4"; + function = "gpio"; + + bias-disable; + }; + + pcie2_default_state: pcie2-default-state { + clkreq-pins { + pins = "gpio176"; + function = "pci_e2"; + bias-pull-up; + }; + + reset-n-pins { + pins = "gpio175"; + function = "gpio"; + + drive-strength = <2>; + output-low; + bias-pull-down; + }; + + wake-n-pins { + pins = "gpio177"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + }; + + tp_int_active_state: tp-int-active-state { + tp-int-pins { + pins = "gpio24"; + function = "gpio"; + + bias-disable; + input-enable; + }; + + tp-close-n-pins { + pins = "gpio116"; + function = "gpio"; + + bias-disable; + input-enable; + }; + }; + + ts_active_state: ts-active-state { + int-n-pins { + pins = "gpio122"; + function = "gpio"; + + input-enable; + bias-disable; + }; + + reset-n-pins { + pins = "gpio54"; + function = "gpio"; + + output-high; + }; + }; + + ts_i2c_active_state: ts-i2c-active-state { + pins = "gpio114", "gpio115"; + function = "qup1"; + + /* External pull up */ + bias-disable; + drive-strength = <2>; + }; + + uart13_state: uart13-state { + cts-pins { + pins = "gpio43"; + function = "qup13"; + bias-pull-down; + }; + + rts-tx-pins { + pins = "gpio44", "gpio45"; + function = "qup13"; + drive-strength = <2>; + bias-disable; + }; + + rx-pins { + pins = "gpio46"; + function = "qup13"; + bias-pull-up; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi new file mode 100644 index 000000000000..d3ae18535636 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi @@ -0,0 +1,4032 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2020-2023, Linaro Limited + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/ { + interrupt-parent = <&intc>; + + #address-cells = <2>; + #size-cells = <2>; + + clocks { + xo_board_clk: xo-board { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <38400000>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32764>; + clock-output-names = "sleep_clk"; + }; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x0>; + enable-method = "psci"; + capacity-dmips-mhz = <602>; + next-level-cache = <&L2_0>; + qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD0>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 0>; + + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + L3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + }; + }; + }; + + CPU1: cpu@100 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x100>; + enable-method = "psci"; + capacity-dmips-mhz = <602>; + next-level-cache = <&L2_100>; + qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD1>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 0>; + + L2_100: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + + }; + + CPU2: cpu@200 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x200>; + enable-method = "psci"; + capacity-dmips-mhz = <602>; + next-level-cache = <&L2_200>; + qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD2>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 0>; + + L2_200: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + + CPU3: cpu@300 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x300>; + enable-method = "psci"; + capacity-dmips-mhz = <602>; + next-level-cache = <&L2_300>; + qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD3>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 0>; + + L2_300: l2-cache { + compatible = "cache"; + cache-unified; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU4: cpu@400 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x400>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_400>; + qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD4>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 1>; + + L2_400: l2-cache { + compatible = "cache"; + cache-unified; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU5: cpu@500 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x500>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_500>; + qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD5>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 1>; + + L2_500: l2-cache { + compatible = "cache"; + cache-unified; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU6: cpu@600 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x600>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_600>; + qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD6>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 1>; + + L2_600: l2-cache { + compatible = "cache"; + cache-unified; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU7: cpu@700 { + device_type = "cpu"; + compatible = "qcom,kryo485"; + reg = <0x0 0x700>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_700>; + qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 3 &mc_virt SLAVE_EBI_CH0 3>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD7>; + power-domain-names = "psci"; + #cooling-cells = <2>; + clocks = <&cpufreq_hw 1>; + + L2_700: l2-cache { + compatible = "cache"; + cache-unified; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + + core2 { + cpu = <&CPU2>; + }; + + core3 { + cpu = <&CPU3>; + }; + + core4 { + cpu = <&CPU4>; + }; + + core5 { + cpu = <&CPU5>; + }; + + core6 { + cpu = <&CPU6>; + }; + + core7 { + cpu = <&CPU7>; + }; + }; + }; + + idle-states { + entry-method = "psci"; + + LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <355>; + exit-latency-us = <909>; + min-residency-us = <3934>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <241>; + exit-latency-us = <1461>; + min-residency-us = <4488>; + local-timer-stop; + }; + }; + + domain-idle-states { + CLUSTER_SLEEP_0: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x4100c244>; + entry-latency-us = <3263>; + exit-latency-us = <6562>; + min-residency-us = <9987>; + }; + }; + }; + + cpu0_opp_table: opp-table-cpu0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <800000 9600000>; + }; + + opp-422400000 { + opp-hz = /bits/ 64 <422400000>; + opp-peak-kBps = <800000 9600000>; + }; + + opp-537600000 { + opp-hz = /bits/ 64 <537600000>; + opp-peak-kBps = <800000 12902400>; + }; + + opp-652800000 { + opp-hz = /bits/ 64 <652800000>; + opp-peak-kBps = <800000 12902400>; + }; + + opp-768000000 { + opp-hz = /bits/ 64 <768000000>; + opp-peak-kBps = <800000 15974400>; + }; + + opp-883200000 { + opp-hz = /bits/ 64 <883200000>; + opp-peak-kBps = <1804000 19660800>; + }; + + opp-998400000 { + opp-hz = /bits/ 64 <998400000>; + opp-peak-kBps = <1804000 19660800>; + }; + + opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + opp-peak-kBps = <1804000 22732800>; + }; + + opp-1228800000 { + opp-hz = /bits/ 64 <1228800000>; + opp-peak-kBps = <1804000 22732800>; + }; + + opp-1363200000 { + opp-hz = /bits/ 64 <1363200000>; + opp-peak-kBps = <2188000 25804800>; + }; + + opp-1478400000 { + opp-hz = /bits/ 64 <1478400000>; + opp-peak-kBps = <2188000 31948800>; + }; + + opp-1574400000 { + opp-hz = /bits/ 64 <1574400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + opp-1670400000 { + opp-hz = /bits/ 64 <1670400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + opp-1766400000 { + opp-hz = /bits/ 64 <1766400000>; + opp-peak-kBps = <3072000 31948800>; + }; + }; + + cpu4_opp_table: opp-table-cpu4 { + compatible = "operating-points-v2"; + opp-shared; + + opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <1804000 15974400>; + }; + + opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <2188000 19660800>; + }; + + opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <2188000 22732800>; + }; + + opp-1171200000 { + opp-hz = /bits/ 64 <1171200000>; + opp-peak-kBps = <3072000 25804800>; + }; + + opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + opp-1420800000 { + opp-hz = /bits/ 64 <1420800000>; + opp-peak-kBps = <4068000 31948800>; + }; + + opp-1536000000 { + opp-hz = /bits/ 64 <1536000000>; + opp-peak-kBps = <4068000 31948800>; + }; + + opp-1651200000 { + opp-hz = /bits/ 64 <1651200000>; + opp-peak-kBps = <4068000 40550400>; + }; + + opp-1766400000 { + opp-hz = /bits/ 64 <1766400000>; + opp-peak-kBps = <4068000 40550400>; + }; + + opp-1881600000 { + opp-hz = /bits/ 64 <1881600000>; + opp-peak-kBps = <4068000 43008000>; + }; + + opp-1996800000 { + opp-hz = /bits/ 64 <1996800000>; + opp-peak-kBps = <6220000 43008000>; + }; + + opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <6220000 49152000>; + }; + + opp-2246400000 { + opp-hz = /bits/ 64 <2246400000>; + opp-peak-kBps = <7216000 49152000>; + }; + + opp-2361600000 { + opp-hz = /bits/ 64 <2361600000>; + opp-peak-kBps = <8368000 49152000>; + }; + + opp-2457600000 { + opp-hz = /bits/ 64 <2457600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + opp-2553600000 { + opp-hz = /bits/ 64 <2553600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + opp-2649600000 { + opp-hz = /bits/ 64 <2649600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + opp-2745600000 { + opp-hz = /bits/ 64 <2745600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + opp-2841600000 { + opp-hz = /bits/ 64 <2841600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + opp-2918400000 { + opp-hz = /bits/ 64 <2918400000>; + opp-peak-kBps = <8368000 51609600>; + }; + + opp-2995200000 { + opp-hz = /bits/ 64 <2995200000>; + opp-peak-kBps = <8368000 51609600>; + }; + }; + + firmware { + scm: scm { + compatible = "qcom,scm-sc8180x", "qcom,scm"; + }; + }; + + camnoc_virt: interconnect-camnoc-virt { + compatible = "qcom,sc8180x-camnoc-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + mc_virt: interconnect-mc-virt { + compatible = "qcom,sc8180x-mc-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + qup_virt: interconnect-qup-virt { + compatible = "qcom,sc8180x-qup-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + memory@80000000 { + device_type = "memory"; + /* We expect the bootloader to fill in the size */ + reg = <0x0 0x80000000 0x0 0x0>; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = ; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + + CPU_PD0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD4: power-domain-cpu4 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CPU_PD5: power-domain-cpu5 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CPU_PD6: power-domain-cpu6 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CPU_PD7: power-domain-cpu7 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CLUSTER_PD: power-domain-cpu-cluster0 { + #power-domain-cells = <0>; + domain-idle-states = <&CLUSTER_SLEEP_0>; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + hyp_mem: hyp@85700000 { + reg = <0x0 0x85700000 0x0 0x600000>; + no-map; + }; + + xbl_mem: xbl@85d00000 { + reg = <0x0 0x85d00000 0x0 0x140000>; + no-map; + }; + + aop_mem: aop@85f00000 { + reg = <0x0 0x85f00000 0x0 0x20000>; + no-map; + }; + + aop_cmd_db: cmd-db@85f20000 { + compatible = "qcom,cmd-db"; + reg = <0x0 0x85f20000 0x0 0x20000>; + no-map; + }; + + reserved@85f40000 { + reg = <0x0 0x85f40000 0x0 0x10000>; + no-map; + }; + + smem_mem: smem@86000000 { + compatible = "qcom,smem"; + reg = <0x0 0x86000000 0x0 0x200000>; + no-map; + hwlocks = <&tcsr_mutex 3>; + }; + + reserved@86200000 { + reg = <0x0 0x86200000 0x0 0x3900000>; + no-map; + }; + + reserved@89b00000 { + reg = <0x0 0x89b00000 0x0 0x1c00000>; + no-map; + }; + + reserved@9d400000 { + reg = <0x0 0x9d400000 0x0 0x1000000>; + no-map; + }; + + reserved@9e400000 { + reg = <0x0 0x9e400000 0x0 0x1400000>; + no-map; + }; + + reserved@9f800000 { + reg = <0x0 0x9f800000 0x0 0x800000>; + no-map; + }; + }; + + smp2p-cdsp { + compatible = "qcom,smp2p"; + qcom,smem = <94>, <432>; + + interrupts = ; + + mboxes = <&apss_shared 6>; + + qcom,local-pid = <0>; + qcom,remote-pid = <5>; + + cdsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + cdsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-lpass { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + + interrupts = ; + + mboxes = <&apss_shared 10>; + + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + adsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + adsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-mpss { + compatible = "qcom,smp2p"; + qcom,smem = <435>, <428>; + + interrupts = ; + + mboxes = <&apss_shared 14>; + + qcom,local-pid = <0>; + qcom,remote-pid = <1>; + + modem_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + modem_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + modem_smp2p_ipa_out: ipa-ap-to-modem { + qcom,entry-name = "ipa"; + #qcom,smem-state-cells = <1>; + }; + + modem_smp2p_ipa_in: ipa-modem-to-ap { + qcom,entry-name = "ipa"; + interrupt-controller; + #interrupt-cells = <2>; + }; + + modem_smp2p_wlan_in: wlan-wpss-to-ap { + qcom,entry-name = "wlan"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-slpi { + compatible = "qcom,smp2p"; + qcom,smem = <481>, <430>; + + interrupts = ; + + mboxes = <&apss_shared 26>; + + qcom,local-pid = <0>; + qcom,remote-pid = <3>; + + slpi_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + slpi_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + soc: soc@0 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0 0 0 0x10 0>; + dma-ranges = <0 0 0 0 0x10 0>; + + gcc: clock-controller@100000 { + compatible = "qcom,gcc-sc8180x"; + reg = <0x0 0x00100000 0x0 0x1f0000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + clock-names = "bi_tcxo", + "bi_tcxo_ao", + "sleep_clk"; + }; + + qupv3_id_0: geniqup@8c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0 0x008c0000 0 0x6000>; + clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + clock-names = "m-ahb", "s-ahb"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + iommus = <&apps_smmu 0x4c3 0>; + status = "disabled"; + + i2c0: i2c@880000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00880000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi0: spi@880000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00880000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart0: serial@880000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00880000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c1: i2c@884000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00884000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi1: spi@884000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00884000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart1: serial@884000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00884000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c2: i2c@888000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00888000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi2: spi@888000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00888000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart2: serial@888000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00888000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c3: i2c@88c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x0088c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi3: spi@88c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x0088c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart3: serial@88c000 { + compatible = "qcom,geni-uart"; + reg = <0 0x0088c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c4: i2c@890000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00890000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi4: spi@890000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00890000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart4: serial@890000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00890000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c5: i2c@894000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00894000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi5: spi@894000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00894000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart5: serial@894000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00894000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c6: i2c@898000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00898000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi6: spi@898000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00898000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart6: serial@898000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00898000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c7: i2c@89c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x0089c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, + <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi7: spi@89c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x0089c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart7: serial@89c000 { + compatible = "qcom,geni-uart"; + reg = <0 0x0089c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + }; + + qupv3_id_1: geniqup@ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x00ac0000 0x0 0x6000>; + clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; + clock-names = "m-ahb", "s-ahb"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + iommus = <&apps_smmu 0x603 0>; + status = "disabled"; + + i2c8: i2c@a80000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, + <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi8: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart8: serial@a80000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00a80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c9: i2c@a84000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, + <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi9: spi@a84000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart9: serial@a84000 { + compatible = "qcom,geni-debug-uart"; + reg = <0 0x00a84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c10: i2c@a88000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a88000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, + <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi10: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a88000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart10: serial@a88000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00a88000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c11: i2c@a8c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a8c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, + <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi11: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a8c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart11: serial@a8c000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00a8c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c12: i2c@a90000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a90000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, + <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi12: spi@a90000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a90000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart12: serial@a90000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00a90000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c16: i2c@a94000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a94000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, + <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi16: spi@a94000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a94000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart16: serial@a94000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00a94000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + }; + + qupv3_id_2: geniqup@cc0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x00cc0000 0x0 0x6000>; + clocks = <&gcc GCC_QUPV3_WRAP_2_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>; + clock-names = "m-ahb", "s-ahb"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + iommus = <&apps_smmu 0x7a3 0>; + status = "disabled"; + + i2c17: i2c@c80000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00c80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, + <&aggre2_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi17: spi@c80000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00c80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart17: serial@c80000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00c80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c18: i2c@c84000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00c84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, + <&aggre2_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi18: spi@c84000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00c84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart18: serial@c84000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00c84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c19: i2c@c88000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00c88000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, + <&aggre2_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi19: spi@c88000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00c88000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart19: serial@c88000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00c88000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c13: i2c@c8c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00c8c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, + <&aggre2_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi13: spi@c8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00c8c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart13: serial@c8c000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00c8c000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c14: i2c@c90000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00c90000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, + <&aggre2_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi14: spi@c90000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00c90000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart14: serial@c90000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00c90000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + + i2c15: i2c@c94000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00c94000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, + <&aggre2_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config", "qup-memory"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi15: spi@c94000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00c94000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart15: serial@c94000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00c94000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + interrupts = ; + interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + }; + + config_noc: interconnect@1500000 { + compatible = "qcom,sc8180x-config-noc"; + reg = <0 0x01500000 0 0x7400>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + system_noc: interconnect@1620000 { + compatible = "qcom,sc8180x-system-noc"; + reg = <0 0x01620000 0 0x19400>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + aggre1_noc: interconnect@16e0000 { + compatible = "qcom,sc8180x-aggre1-noc"; + reg = <0 0x016e0000 0 0xd080>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + aggre2_noc: interconnect@1700000 { + compatible = "qcom,sc8180x-aggre2-noc"; + reg = <0 0x01700000 0 0x20000>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + compute_noc: interconnect@1720000 { + compatible = "qcom,sc8180x-compute-noc"; + reg = <0 0x01720000 0 0x7000>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + mmss_noc: interconnect@1740000 { + compatible = "qcom,sc8180x-mmss-noc"; + reg = <0 0x01740000 0 0x1c100>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + pcie0: pci@1c00000 { + compatible = "qcom,pcie-sc8180x"; + reg = <0 0x01c00000 0 0x3000>, + <0 0x60000000 0 0xf1d>, + <0 0x60000f20 0 0xa8>, + <0 0x60001000 0 0x1000>, + <0 0x60100000 0 0x100000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "config"; + device_type = "pci"; + linux,pci-domain = <0>; + bus-range = <0x00 0xff>; + num-lanes = <2>; + + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x01000000 0x0 0x60200000 0x0 0x60200000 0x0 0x100000>, + <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>; + + interrupts = ; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, + <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>, + <&gcc GCC_PCIE_0_CLKREF_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>; + clock-names = "pipe", + "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "ref", + "tbu"; + + assigned-clocks = <&gcc GCC_PCIE_0_AUX_CLK>; + assigned-clock-rates = <19200000>; + + iommus = <&apps_smmu 0x1d80 0x7f>; + iommu-map = <0x0 &apps_smmu 0x1d80 0x1>, + <0x100 &apps_smmu 0x1d81 0x1>; + + resets = <&gcc GCC_PCIE_0_BCR>; + reset-names = "pci"; + + power-domains = <&gcc PCIE_0_GDSC>; + + interconnects = <&aggre2_noc MASTER_PCIE 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + phys = <&pcie0_lane>; + phy-names = "pciephy"; + + status = "disabled"; + }; + + pcie0_phy: phy-wrapper@1c06000 { + compatible = "qcom,sc8180x-qmp-pcie-phy"; + reg = <0 0x1c06000 0 0x1c0>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_CLKREF_CLK>, + <&gcc GCC_PCIE1_PHY_REFGEN_CLK>; + clock-names = "aux", "cfg_ahb", "ref", "refgen"; + + resets = <&gcc GCC_PCIE_0_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE0_PHY_REFGEN_CLK>; + assigned-clock-rates = <100000000>; + + status = "disabled"; + + pcie0_lane: phy@1c06200 { + reg = <0 0x1c06200 0 0x170>, /* tx0 */ + <0 0x1c06400 0 0x200>, /* rx0 */ + <0 0x1c06a00 0 0x1f0>, /* pcs */ + <0 0x1c06600 0 0x170>, /* tx1 */ + <0 0x1c06800 0 0x200>, /* rx1 */ + <0 0x1c06e00 0 0xf4>; /* pcs_com */ + clocks = <&gcc GCC_PCIE_0_PIPE_CLK>; + clock-names = "pipe0"; + + #clock-cells = <0>; + clock-output-names = "pcie_0_pipe_clk"; + #phy-cells = <0>; + }; + }; + + pcie3: pci@1c08000 { + compatible = "qcom,pcie-sc8180x"; + reg = <0 0x01c08000 0 0x3000>, + <0 0x40000000 0 0xf1d>, + <0 0x40000f20 0 0xa8>, + <0 0x40001000 0 0x1000>, + <0 0x40100000 0 0x100000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "config"; + device_type = "pci"; + linux,pci-domain = <3>; + bus-range = <0x00 0xff>; + num-lanes = <2>; + + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>, + <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>; + + interrupts = ; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc GCC_PCIE_3_PIPE_CLK>, + <&gcc GCC_PCIE_3_AUX_CLK>, + <&gcc GCC_PCIE_3_CFG_AHB_CLK>, + <&gcc GCC_PCIE_3_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_3_SLV_AXI_CLK>, + <&gcc GCC_PCIE_3_SLV_Q2A_AXI_CLK>, + <&gcc GCC_PCIE_3_CLKREF_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>; + clock-names = "pipe", + "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "ref", + "tbu"; + + assigned-clocks = <&gcc GCC_PCIE_3_AUX_CLK>; + assigned-clock-rates = <19200000>; + + iommus = <&apps_smmu 0x1e00 0x7f>; + iommu-map = <0x0 &apps_smmu 0x1e00 0x1>, + <0x100 &apps_smmu 0x1e01 0x1>; + + resets = <&gcc GCC_PCIE_3_BCR>; + reset-names = "pci"; + + power-domains = <&gcc PCIE_3_GDSC>; + + interconnects = <&aggre2_noc MASTER_PCIE_3 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + phys = <&pcie3_lane>; + phy-names = "pciephy"; + + status = "disabled"; + }; + + pcie3_phy: phy-wrapper@1c0c000 { + compatible = "qcom,sc8180x-qmp-pcie-phy"; + reg = <0 0x1c0c000 0 0x1c0>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>, + <&gcc GCC_PCIE_3_CFG_AHB_CLK>, + <&gcc GCC_PCIE_3_CLKREF_CLK>, + <&gcc GCC_PCIE2_PHY_REFGEN_CLK>; + clock-names = "aux", "cfg_ahb", "ref", "refgen"; + + resets = <&gcc GCC_PCIE_3_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE3_PHY_REFGEN_CLK>; + assigned-clock-rates = <100000000>; + + status = "disabled"; + + pcie3_lane: phy@1c0c200 { + reg = <0 0x1c0c200 0 0x170>, /* tx0 */ + <0 0x1c0c400 0 0x200>, /* rx0 */ + <0 0x1c0ca00 0 0x1f0>, /* pcs */ + <0 0x1c0c600 0 0x170>, /* tx1 */ + <0 0x1c0c800 0 0x200>, /* rx1 */ + <0 0x1c0ce00 0 0xf4>; /* pcs_com */ + clocks = <&gcc GCC_PCIE_3_PIPE_CLK>; + clock-names = "pipe0"; + + #clock-cells = <0>; + clock-output-names = "pcie_3_pipe_clk"; + #phy-cells = <0>; + }; + }; + + pcie1: pci@1c10000 { + compatible = "qcom,pcie-sc8180x"; + reg = <0 0x01c10000 0 0x3000>, + <0 0x68000000 0 0xf1d>, + <0 0x68000f20 0 0xa8>, + <0 0x68001000 0 0x1000>, + <0 0x68100000 0 0x100000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "config"; + device_type = "pci"; + linux,pci-domain = <1>; + bus-range = <0x00 0xff>; + num-lanes = <2>; + + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x01000000 0x0 0x68200000 0x0 0x68200000 0x0 0x100000>, + <0x02000000 0x0 0x68300000 0x0 0x68300000 0x0 0x3d00000>; + + interrupts = ; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 747 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 746 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 745 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 744 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, + <&gcc GCC_PCIE_1_AUX_CLK>, + <&gcc GCC_PCIE_1_CFG_AHB_CLK>, + <&gcc GCC_PCIE_1_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_1_SLV_AXI_CLK>, + <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>, + <&gcc GCC_PCIE_1_CLKREF_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>; + clock-names = "pipe", + "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "ref", + "tbu"; + + assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>; + assigned-clock-rates = <19200000>; + + iommus = <&apps_smmu 0x1c80 0x7f>; + iommu-map = <0x0 &apps_smmu 0x1c80 0x1>, + <0x100 &apps_smmu 0x1c81 0x1>; + + resets = <&gcc GCC_PCIE_1_BCR>; + reset-names = "pci"; + + power-domains = <&gcc PCIE_1_GDSC>; + + interconnects = <&aggre2_noc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + phys = <&pcie1_lane>; + phy-names = "pciephy"; + + status = "disabled"; + }; + + pcie1_phy: phy-wrapper@1c16000 { + compatible = "qcom,sc8180x-qmp-pcie-phy"; + reg = <0 0x1c16000 0 0x1c0>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>, + <&gcc GCC_PCIE_1_CFG_AHB_CLK>, + <&gcc GCC_PCIE_1_CLKREF_CLK>, + <&gcc GCC_PCIE1_PHY_REFGEN_CLK>; + clock-names = "aux", "cfg_ahb", "ref", "refgen"; + + resets = <&gcc GCC_PCIE_1_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE1_PHY_REFGEN_CLK>; + assigned-clock-rates = <100000000>; + + status = "disabled"; + + pcie1_lane: phy@1c0e200 { + reg = <0 0x1c16200 0 0x170>, /* tx0 */ + <0 0x1c16400 0 0x200>, /* rx0 */ + <0 0x1c16a00 0 0x1f0>, /* pcs */ + <0 0x1c16600 0 0x170>, /* tx1 */ + <0 0x1c16800 0 0x200>, /* rx1 */ + <0 0x1c16e00 0 0xf4>; /* pcs_com */ + clocks = <&gcc GCC_PCIE_1_PIPE_CLK>; + clock-names = "pipe0"; + #clock-cells = <0>; + clock-output-names = "pcie_1_pipe_clk"; + + #phy-cells = <0>; + }; + }; + + pcie2: pci@1c18000 { + compatible = "qcom,pcie-sc8180x"; + reg = <0 0x01c18000 0 0x3000>, + <0 0x70000000 0 0xf1d>, + <0 0x70000f20 0 0xa8>, + <0 0x70001000 0 0x1000>, + <0 0x70100000 0 0x100000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "config"; + device_type = "pci"; + linux,pci-domain = <2>; + bus-range = <0x00 0xff>; + num-lanes = <4>; + + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x01000000 0x0 0x70200000 0x0 0x70200000 0x0 0x100000>, + <0x02000000 0x0 0x70300000 0x0 0x70300000 0x0 0x3d00000>; + + interrupts = ; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 663 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 662 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 661 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 660 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc GCC_PCIE_2_PIPE_CLK>, + <&gcc GCC_PCIE_2_AUX_CLK>, + <&gcc GCC_PCIE_2_CFG_AHB_CLK>, + <&gcc GCC_PCIE_2_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_2_SLV_AXI_CLK>, + <&gcc GCC_PCIE_2_SLV_Q2A_AXI_CLK>, + <&gcc GCC_PCIE_2_CLKREF_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>; + clock-names = "pipe", + "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "ref", + "tbu"; + + assigned-clocks = <&gcc GCC_PCIE_2_AUX_CLK>; + assigned-clock-rates = <19200000>; + + iommus = <&apps_smmu 0x1d00 0x7f>; + iommu-map = <0x0 &apps_smmu 0x1d00 0x1>, + <0x100 &apps_smmu 0x1d01 0x1>; + + resets = <&gcc GCC_PCIE_2_BCR>; + reset-names = "pci"; + + power-domains = <&gcc PCIE_2_GDSC>; + + interconnects = <&aggre2_noc MASTER_PCIE_2 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + phys = <&pcie2_lane>; + phy-names = "pciephy"; + + status = "disabled"; + }; + + pcie2_phy: phy-wrapper@1c1c000 { + compatible = "qcom,sc8180x-qmp-pcie-phy"; + reg = <0 0x1c1c000 0 0x1c0>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>, + <&gcc GCC_PCIE_2_CFG_AHB_CLK>, + <&gcc GCC_PCIE_2_CLKREF_CLK>, + <&gcc GCC_PCIE2_PHY_REFGEN_CLK>; + clock-names = "aux", "cfg_ahb", "ref", "refgen"; + + resets = <&gcc GCC_PCIE_2_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE2_PHY_REFGEN_CLK>; + assigned-clock-rates = <100000000>; + + status = "disabled"; + + pcie2_lane: phy@1c0e200 { + reg = <0 0x1c1c200 0 0x170>, /* tx0 */ + <0 0x1c1c400 0 0x200>, /* rx0 */ + <0 0x1c1ca00 0 0x1f0>, /* pcs */ + <0 0x1c1c600 0 0x170>, /* tx1 */ + <0 0x1c1c800 0 0x200>, /* rx1 */ + <0 0x1c1ce00 0 0xf4>; /* pcs_com */ + clocks = <&gcc GCC_PCIE_2_PIPE_CLK>; + clock-names = "pipe0"; + + #clock-cells = <0>; + clock-output-names = "pcie_2_pipe_clk"; + + #phy-cells = <0>; + }; + }; + + ufs_mem_hc: ufshc@1d84000 { + compatible = "qcom,sc8180x-ufshc", "qcom,ufshc", + "jedec,ufs-2.0"; + reg = <0 0x01d84000 0 0x2500>; + interrupts = ; + phys = <&ufs_mem_phy_lanes>; + phy-names = "ufsphy"; + lanes-per-direction = <2>; + #reset-cells = <1>; + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + + iommus = <&apps_smmu 0x300 0>; + + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "rx_lane1_sync_clk"; + freq-table-hz = <37500000 300000000>, + <0 0>, + <0 0>, + <37500000 300000000>, + <0 0>, + <0 0>, + <0 0>, + <0 0>; + + status = "disabled"; + }; + + ufs_mem_phy: phy-wrapper@1d87000 { + compatible = "qcom,sc8180x-qmp-ufs-phy"; + reg = <0 0x01d87000 0 0x1c0>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_PHY_AUX_CLK>; + clock-names = "ref", + "ref_aux"; + + resets = <&ufs_mem_hc 0>; + reset-names = "ufsphy"; + status = "disabled"; + + ufs_mem_phy_lanes: phy@1d87400 { + reg = <0 0x01d87400 0 0x108>, + <0 0x01d87600 0 0x1e0>, + <0 0x01d87c00 0 0x1dc>, + <0 0x01d87800 0 0x108>, + <0 0x01d87a00 0 0x1e0>; + #phy-cells = <0>; + }; + }; + + ipa_virt: interconnect@1e00000 { + compatible = "qcom,sc8180x-ipa-virt"; + reg = <0 0x01e00000 0 0x1000>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + tcsr_mutex: hwlock@1f40000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x0 0x01f40000 0x0 0x40000>; + #hwlock-cells = <1>; + }; + + gpu: gpu@2c00000 { + compatible = "qcom,adreno-680.1", "qcom,adreno"; + #stream-id-cells = <16>; + + reg = <0 0x02c00000 0 0x40000>; + reg-names = "kgsl_3d0_reg_memory"; + + interrupts = ; + + iommus = <&adreno_smmu 0 0xc01>; + + operating-points-v2 = <&gpu_opp_table>; + + interconnects = <&gem_noc MASTER_GRAPHICS_3D 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "gfx-mem"; + + qcom,gmu = <&gmu>; + status = "disabled"; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-514000000 { + opp-hz = /bits/ 64 <514000000>; + opp-level = ; + }; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-level = ; + }; + + opp-461000000 { + opp-hz = /bits/ 64 <461000000>; + opp-level = ; + }; + + opp-405000000 { + opp-hz = /bits/ 64 <405000000>; + opp-level = ; + }; + + opp-315000000 { + opp-hz = /bits/ 64 <315000000>; + opp-level = ; + }; + + opp-256000000 { + opp-hz = /bits/ 64 <256000000>; + opp-level = ; + }; + + opp-177000000 { + opp-hz = /bits/ 64 <177000000>; + opp-level = ; + }; + }; + }; + + gmu: gmu@2c6a000 { + compatible="qcom,adreno-gmu-680.1", "qcom,adreno-gmu"; + + reg = <0 0x02c6a000 0 0x30000>, + <0 0x0b290000 0 0x10000>, + <0 0x0b490000 0 0x10000>; + reg-names = "gmu", + "gmu_pdc", + "gmu_pdc_seq"; + + interrupts = , + ; + interrupt-names = "hfi", "gmu"; + + clocks = <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_CXO_CLK>, + <&gcc GCC_DDRSS_GPU_AXI_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>; + clock-names = "ahb", "gmu", "cxo", "axi", "memnoc"; + + power-domains = <&gpucc GPU_CX_GDSC>, + <&gpucc GPU_GX_GDSC>; + power-domain-names = "cx", "gx"; + + iommus = <&adreno_smmu 5 0xc00>; + + operating-points-v2 = <&gmu_opp_table>; + + gmu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-level = ; + }; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-level = ; + }; + }; + }; + + gpucc: clock-controller@2c90000 { + compatible = "qcom,sc8180x-gpucc"; + reg = <0 0x02c90000 0 0x9000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + clock-names = "bi_tcxo", + "gcc_gpu_gpll0_clk_src", + "gcc_gpu_gpll0_div_clk_src"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + adreno_smmu: iommu@2ca0000 { + compatible = "qcom,sc8180x-smmu-500", "qcom,adreno-smmu", + "qcom,smmu-500", "arm,mmu-500"; + reg = <0 0x02ca0000 0 0x10000>; + #iommu-cells = <2>; + #global-interrupts = <1>; + interrupts = , + , + , + , + , + , + , + , + ; + clocks = <&gpucc GPU_CC_AHB_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>; + clock-names = "ahb", "bus", "iface"; + + power-domains = <&gpucc GPU_CX_GDSC>; + }; + + tlmm: pinctrl@3100000 { + compatible = "qcom,sc8180x-tlmm"; + reg = <0 0x03100000 0 0x300000>, + <0 0x03500000 0 0x700000>, + <0 0x03d00000 0 0x300000>; + reg-names = "west", "east", "south"; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&tlmm 0 0 191>; + wakeup-parent = <&pdc>; + }; + + remoteproc_mpss: remoteproc@4080000 { + compatible = "qcom,sc8180x-mpss-pas"; + reg = <0x0 0x04080000 0x0 0x4040>; + + interrupts-extended = <&intc GIC_SPI 266 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", "handover", + "stop-ack", "shutdown-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SC8180X_CX>, + <&rpmhpd SC8180X_MSS>; + power-domain-names = "cx", "mss"; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&modem_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + glink-edge { + interrupts = ; + label = "modem"; + qcom,remote-pid = <1>; + mboxes = <&apss_shared 12>; + }; + }; + + remoteproc_cdsp: remoteproc@8300000 { + compatible = "qcom,sc8180x-cdsp-pas"; + reg = <0x0 0x08300000 0x0 0x4040>; + + interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SC8180X_CX>; + power-domain-names = "cx"; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&cdsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts = ; + label = "cdsp"; + qcom,remote-pid = <5>; + mboxes = <&apss_shared 4>; + }; + }; + + usb_prim_hsphy: phy@88e2000 { + compatible = "qcom,sc8180x-usb-hs-phy", + "qcom,usb-snps-hs-7nm-phy"; + reg = <0 0x088e2000 0 0x400>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_sec_hsphy: phy@88e3000 { + compatible = "qcom,sc8180x-usb-hs-phy", + "qcom,usb-snps-hs-7nm-phy"; + reg = <0 0x088e3000 0 0x400>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_prim_qmpphy: phy@88e9000 { + compatible = "qcom,sc8180x-qmp-usb3-dp-phy"; + reg = <0 0x088e9000 0 0x18c>, + <0 0x088e8000 0 0x38>, + <0 0x088ea000 0 0x40>; + reg-names = "reg-base", "dp_com"; + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_USB3_PRIM_CLKREF_CLK>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>; + clock-names = "aux", + "ref_clk_src", + "ref", + "com_aux"; + resets = <&gcc GCC_USB3_DP_PHY_PRIM_SP0_BCR>, + <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>; + reset-names = "phy", "common"; + + #clock-cells = <1>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + status = "disabled"; + + usb_prim_ssphy: usb3-phy@88e9200 { + reg = <0 0x088e9200 0 0x200>, + <0 0x088e9400 0 0x200>, + <0 0x088e9c00 0 0x218>, + <0 0x088e9600 0 0x200>, + <0 0x088e9800 0 0x200>, + <0 0x088e9a00 0 0x100>; + #phy-cells = <0>; + clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb3_prim_phy_pipe_clk_src"; + }; + + usb_prim_dpphy: dp-phy@88ea200 { + reg = <0 0x088ea200 0 0x200>, + <0 0x088ea400 0 0x200>, + <0 0x088eaa00 0 0x200>, + <0 0x088ea600 0 0x200>, + <0 0x088ea800 0 0x200>; + #clock-cells = <1>; + #phy-cells = <0>; + }; + }; + + usb_sec_qmpphy: phy@88ee000 { + compatible = "qcom,sc8180x-qmp-usb3-dp-phy"; + reg = <0 0x088ee000 0 0x18c>, + <0 0x088ed000 0 0x10>, + <0 0x088ef000 0 0x40>; + reg-names = "reg-base", "dp_com"; + clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_USB3_SEC_CLKREF_CLK>, + <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>; + clock-names = "aux", + "ref_clk_src", + "ref", + "com_aux"; + resets = <&gcc GCC_USB3_DP_PHY_SEC_BCR>, + <&gcc GCC_USB3_PHY_SEC_BCR>; + reset-names = "phy", "common"; + + #clock-cells = <1>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + status = "disabled"; + + usb_sec_ssphy: usb3-phy@88e9200 { + reg = <0 0x088ee200 0 0x200>, + <0 0x088ee400 0 0x200>, + <0 0x088eec00 0 0x218>, + <0 0x088ee600 0 0x200>, + <0 0x088ee800 0 0x200>, + <0 0x088eea00 0 0x100>; + #phy-cells = <0>; + clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb3_sec_phy_pipe_clk_src"; + }; + + usb_sec_dpphy: dp-phy@88ef200 { + reg = <0 0x088ef200 0 0x200>, + <0 0x088ef400 0 0x200>, + <0 0x088efa00 0 0x200>, + <0 0x088ef600 0 0x200>, + <0 0x088ef800 0 0x200>; + #clock-cells = <1>; + #phy-cells = <0>; + clock-output-names = "qmp_dptx1_phy_pll_link_clk", + "qmp_dptx1_phy_pll_vco_div_clk"; + }; + }; + + system-cache-controller@9200000 { + compatible = "qcom,sc8180x-llcc"; + reg = <0 0x09200000 0 0x50000>, <0 0x09600000 0 0x50000>; + reg-names = "llcc_base", "llcc_broadcast_base"; + interrupts = ; + }; + + gem_noc: interconnect@9680000 { + compatible = "qcom,sc8180x-gem-noc"; + reg = <0 0x09680000 0 0x58200>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + usb_prim: usb@a6f8800 { + compatible = "qcom,sc8180x-dwc3", "qcom,dwc3"; + reg = <0 0x0a6f8800 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "hs_phy_irq", + "ss_phy_irq", + "dm_hs_phy_irq", + "dp_hs_phy_irq"; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB3_SEC_CLKREF_CLK>; + clock-names = "cfg_noc", + "core", + "iface", + "mock_utmi", + "sleep", + "xo"; + resets = <&gcc GCC_USB30_PRIM_BCR>; + power-domains = <&gcc USB30_PRIM_GDSC>; + + interconnects = <&aggre1_noc MASTER_USB3 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-ranges; + + status = "disabled"; + + usb_prim_dwc3: usb@a600000 { + compatible = "snps,dwc3"; + reg = <0 0x0a600000 0 0xcd00>; + interrupts = ; + iommus = <&apps_smmu 0x140 0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_prim_hsphy>, <&usb_prim_ssphy>; + phy-names = "usb2-phy", "usb3-phy"; + }; + }; + + usb_sec: usb@a8f8800 { + compatible = "qcom,sc8180x-dwc3", "qcom,dwc3"; + reg = <0 0x0a8f8800 0 0x400>; + + clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_SLEEP_CLK>, + <&gcc GCC_USB3_SEC_CLKREF_CLK>; + clock-names = "cfg_noc", + "core", + "iface", + "mock_utmi", + "sleep", + "xo"; + resets = <&gcc GCC_USB30_SEC_BCR>; + power-domains = <&gcc USB30_SEC_GDSC>; + interrupts = , + , + , + ; + interrupt-names = "hs_phy_irq", "ss_phy_irq", + "dm_hs_phy_irq", "dp_hs_phy_irq"; + + assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3_1 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-ranges; + + status = "disabled"; + + usb_sec_dwc3: usb@a800000 { + compatible = "snps,dwc3"; + reg = <0 0x0a800000 0 0xcd00>; + interrupts = ; + iommus = <&apps_smmu 0x160 0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_sec_hsphy>, <&usb_sec_ssphy>; + phy-names = "usb2-phy", "usb3-phy"; + }; + }; + + mdss: mdss@ae00000 { + compatible = "qcom,sc8180x-mdss"; + reg = <0 0x0ae00000 0 0x1000>; + reg-names = "mdss"; + + power-domains = <&dispcc MDSS_GDSC>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&gcc GCC_DISP_SF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>; + clock-names = "iface", + "bus", + "nrt_bus", + "core"; + + resets = <&dispcc DISP_CC_MDSS_CORE_BCR>; + + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + interconnects = <&mmss_noc MASTER_MDP_PORT0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&mmss_noc MASTER_MDP_PORT1 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "mdp0-mem", "mdp1-mem"; + + iommus = <&apps_smmu 0x800 0x420>; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + + status = "disabled"; + + mdss_mdp: mdp@ae01000 { + compatible = "qcom,sc8180x-dpu"; + reg = <0 0x0ae01000 0 0x8f000>, + <0 0x0aeb0000 0 0x2008>; + reg-names = "mdp", "vbif"; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + clock-names = "iface", + "bus", + "core", + "vsync"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <460000000>, + <19200000>; + + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + interrupt-parent = <&mdss>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpu_intf0_out: endpoint { + remote-endpoint = <&dp0_in>; + }; + }; + + port@1 { + reg = <1>; + dpu_intf1_out: endpoint { + remote-endpoint = <&mdss_dsi0_in>; + }; + }; + + port@2 { + reg = <2>; + dpu_intf2_out: endpoint { + remote-endpoint = <&mdss_dsi1_in>; + }; + }; + + port@4 { + reg = <4>; + dpu_intf4_out: endpoint { + remote-endpoint = <&dp1_in>; + }; + }; + + port@5 { + reg = <5>; + dpu_intf5_out: endpoint { + remote-endpoint = <&edp_in>; + }; + }; + }; + + mdp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-345000000 { + opp-hz = /bits/ 64 <345000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-460000000 { + opp-hz = /bits/ 64 <460000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + mdss_dsi0: dsi@ae94000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0 0x0ae94000 0 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>, + <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK>, + <&dispcc DISP_CC_MDSS_ESC0_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + phys = <&mdss_dsi0_phy>; + phy-names = "dsi"; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dsi0_in: endpoint { + remote-endpoint = <&dpu_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + mdss_dsi0_out: endpoint { + }; + }; + }; + + dsi_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-187500000 { + opp-hz = /bits/ 64 <187500000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-358000000 { + opp-hz = /bits/ 64 <358000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; + }; + + mdss_dsi0_phy: dsi-phy@ae94400 { + compatible = "qcom,dsi-phy-7nm"; + reg = <0 0x0ae94400 0 0x200>, + <0 0x0ae94600 0 0x280>, + <0 0x0ae94900 0 0x260>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + + status = "disabled"; + }; + + mdss_dsi1: dsi@ae96000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0 0x0ae96000 0 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>, + <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK1_CLK>, + <&dispcc DISP_CC_MDSS_ESC1_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + phys = <&mdss_dsi1_phy>; + phy-names = "dsi"; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dsi1_in: endpoint { + remote-endpoint = <&dpu_intf2_out>; + }; + }; + + port@1 { + reg = <1>; + mdss_dsi1_out: endpoint { + }; + }; + }; + }; + + mdss_dsi1_phy: dsi-phy@ae96400 { + compatible = "qcom,dsi-phy-7nm"; + reg = <0 0x0ae96400 0 0x200>, + <0 0x0ae96600 0 0x280>, + <0 0x0ae96900 0 0x260>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + + status = "disabled"; + }; + + mdss_dp0: displayport-controller@ae90000 { + compatible = "qcom,sc8180x-dp"; + reg = <0 0xae90000 0 0x200>, + <0 0xae90200 0 0x200>, + <0 0xae90400 0 0x600>, + <0 0xae90a00 0 0x400>; + interrupt-parent = <&mdss>; + interrupts = <12>; + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + assigned-clock-parents = <&usb_prim_dpphy 0>, <&usb_prim_dpphy 1>; + + phys = <&usb_prim_dpphy>; + phy-names = "dp"; + + #sound-dai-cells = <0>; + + operating-points-v2 = <&dp0_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dp0_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + + port@1 { + reg = <1>; + }; + }; + + dp0_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + mdss_dp1: displayport-controller@ae98000 { + compatible = "qcom,sc8180x-dp"; + reg = <0 0xae98000 0 0x200>, + <0 0xae98200 0 0x200>, + <0 0xae98400 0 0x600>, + <0 0xae98a00 0 0x400>; + interrupt-parent = <&mdss>; + interrupts = <13>; + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DP_AUX1_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK1_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK1_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL2_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK1_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL2_CLK_SRC>; + assigned-clock-parents = <&usb_sec_dpphy 0>, <&usb_sec_dpphy 1>; + + phys = <&usb_sec_dpphy>; + phy-names = "dp"; + + #sound-dai-cells = <0>; + + operating-points-v2 = <&dp0_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dp1_in: endpoint { + remote-endpoint = <&dpu_intf4_out>; + }; + }; + + port@1 { + reg = <1>; + }; + }; + + dp1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + mdss_edp: displayport-controller@ae9a000 { + compatible = "qcom,sc8180x-edp"; + reg = <0 0xae9a000 0 0x200>, + <0 0xae9a200 0 0x200>, + <0 0xae9a400 0 0x600>, + <0 0xae9aa00 0 0x400>; + interrupt-parent = <&mdss>; + interrupts = <14>; + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_EDP_AUX_CLK>, + <&dispcc DISP_CC_MDSS_EDP_LINK_CLK>, + <&dispcc DISP_CC_MDSS_EDP_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_EDP_PIXEL_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_EDP_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_EDP_PIXEL_CLK_SRC>; + assigned-clock-parents = <&edp_phy 0>, <&edp_phy 1>; + + phys = <&edp_phy>; + phy-names = "dp"; + + #sound-dai-cells = <0>; + + operating-points-v2 = <&edp_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + edp_in: endpoint { + remote-endpoint = <&dpu_intf5_out>; + }; + }; + }; + + edp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + }; + + edp_phy: phy@aec2a00 { + compatible = "qcom,sc8180x-edp-phy"; + reg = <0 0x0aec2a00 0 0x1c0>, + <0 0x0aec2200 0 0xa0>, + <0 0x0aec2600 0 0xa0>, + <0 0x0aec2000 0 0x19c>; + + clocks = <&dispcc DISP_CC_MDSS_EDP_AUX_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>; + clock-names = "aux", "cfg_ahb"; + + power-domains = <&dispcc MDSS_GDSC>; + + #clock-cells = <1>; + #phy-cells = <0>; + }; + + dispcc: clock-controller@af00000 { + compatible = "qcom,sc8180x-dispcc"; + reg = <0 0x0af00000 0 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <&usb_prim_dpphy 0>, + <&usb_prim_dpphy 1>, + <&usb_sec_dpphy 0>, + <&usb_sec_dpphy 1>, + <&edp_phy 0>, + <&edp_phy 1>; + clock-names = "bi_tcxo", + "sleep_clk", + "dp_phy_pll_link_clk", + "dp_phy_pll_vco_div_clk", + "dptx1_phy_pll_link_clk", + "dptx1_phy_pll_vco_div_clk", + "edp_phy_pll_link_clk", + "edp_phy_pll_vco_div_clk"; + power-domains = <&rpmhpd SC8180X_MMCX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + pdc: interrupt-controller@b220000 { + compatible = "qcom,sc8180x-pdc", "qcom,pdc"; + reg = <0 0x0b220000 0 0x30000>; + qcom,pdc-ranges = <0 480 94>, <94 609 31>; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupt-controller; + }; + + tsens0: thermal-sensor@c263000 { + compatible = "qcom,sc8180x-tsens", "qcom,tsens-v2"; + reg = <0 0x0c263000 0 0x1ff>, /* TM */ + <0 0x0c222000 0 0x1ff>; /* SROT */ + #qcom,sensors = <16>; + interrupts = , + ; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + + tsens1: thermal-sensor@c265000 { + compatible = "qcom,sc8180x-tsens", "qcom,tsens-v2"; + reg = <0 0x0c265000 0 0x1ff>, /* TM */ + <0 0x0c223000 0 0x1ff>; /* SROT */ + #qcom,sensors = <9>; + interrupts = , + ; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + + aoss_qmp: power-controller@c300000 { + compatible = "qcom,sc8180x-aoss-qmp", "qcom,aoss-qmp"; + reg = <0x0 0x0c300000 0x0 0x100000>; + interrupts = ; + mboxes = <&apss_shared 0>; + + #clock-cells = <0>; + #power-domain-cells = <1>; + }; + + spmi_bus: spmi@c440000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x0 0x0c440000 0x0 0x0001100>, + <0x0 0x0c600000 0x0 0x2000000>, + <0x0 0x0e600000 0x0 0x0100000>, + <0x0 0x0e700000 0x0 0x00a0000>, + <0x0 0x0c40a000 0x0 0x0026000>; + reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; + interrupt-names = "periph_irq"; + interrupts = ; + qcom,ee = <0>; + qcom,channel = <0>; + #address-cells = <2>; + #size-cells = <0>; + interrupt-controller; + #interrupt-cells = <4>; + cell-index = <0>; + }; + + apps_smmu: iommu@15000000 { + compatible = "qcom,sc8180x-smmu-500", "arm,mmu-500"; + reg = <0 0x15000000 0 0x100000>; + #iommu-cells = <2>; + #global-interrupts = <1>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + + }; + + remoteproc_adsp: remoteproc@17300000 { + compatible = "qcom,sc8180x-adsp-pas"; + reg = <0x0 0x17300000 0x0 0x4040>; + + interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SC8180X_CX>; + power-domain-names = "cx"; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&adsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + remoteproc_adsp_glink: glink-edge { + interrupts = ; + label = "lpass"; + qcom,remote-pid = <2>; + mboxes = <&apss_shared 8>; + }; + }; + + intc: interrupt-controller@17a00000 { + compatible = "arm,gic-v3"; + interrupt-controller; + #interrupt-cells = <3>; + reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ + <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ + interrupts = ; + }; + + apss_shared: mailbox@17c00000 { + compatible = "qcom,sc8180x-apss-shared"; + reg = <0x0 0x17c00000 0x0 0x1000>; + #mbox-cells = <1>; + }; + + timer@17c20000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0 0x17c20000 0x0 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0 0x20000000>; + + frame@17c21000{ + reg = <0x17c21000 0x1000>, + <0x17c22000 0x1000>; + frame-number = <0>; + interrupts = , + ; + }; + + frame@17c23000 { + reg = <0x17c23000 0x1000>; + frame-number = <1>; + interrupts = ; + status = "disabled"; + }; + + frame@17c25000 { + reg = <0x17c25000 0x1000>; + frame-number = <2>; + interrupts = ; + status = "disabled"; + }; + + frame@17c27000 { + reg = <0x17c26000 0x1000>; + frame-number = <3>; + interrupts = ; + status = "disabled"; + }; + + frame@17c29000 { + reg = <0x17c29000 0x1000>; + frame-number = <4>; + interrupts = ; + status = "disabled"; + }; + + frame@17c2b000 { + reg = <0x17c2b000 0x1000>; + frame-number = <5>; + interrupts = ; + status = "disabled"; + }; + + frame@17c2d000 { + reg = <0x17c2d000 0x1000>; + frame-number = <6>; + interrupts = ; + status = "disabled"; + }; + }; + + apps_rsc: rsc@18200000 { + compatible = "qcom,rpmh-rsc"; + reg = <0x0 0x18200000 0x0 0x10000>, + <0x0 0x18210000 0x0 0x10000>, + <0x0 0x18220000 0x0 0x10000>; + reg-names = "drv-0", "drv-1", "drv-2"; + interrupts = , + , + ; + qcom,tcs-offset = <0xd00>; + qcom,drv-id = <2>; + qcom,tcs-config = , + , + , + ; + label = "apps_rsc"; + power-domains = <&CLUSTER_PD>; + + apps_bcm_voter: bcm-voter { + compatible = "qcom,bcm-voter"; + }; + + rpmhcc: clock-controller { + compatible = "qcom,sc8180x-rpmh-clk"; + #clock-cells = <1>; + clock-names = "xo"; + clocks = <&xo_board_clk>; + }; + + rpmhpd: power-controller { + compatible = "qcom,sc8180x-rpmhpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmhpd_opp_table>; + + rpmhpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmhpd_opp_ret: opp1 { + opp-level = ; + }; + + rpmhpd_opp_min_svs: opp2 { + opp-level = ; + }; + + rpmhpd_opp_low_svs: opp3 { + opp-level = ; + }; + + rpmhpd_opp_svs: opp4 { + opp-level = ; + }; + + rpmhpd_opp_svs_l1: opp5 { + opp-level = ; + }; + + rpmhpd_opp_nom: opp6 { + opp-level = ; + }; + + rpmhpd_opp_nom_l1: opp7 { + opp-level = ; + }; + + rpmhpd_opp_nom_l2: opp8 { + opp-level = ; + }; + + rpmhpd_opp_turbo: opp9 { + opp-level = ; + }; + + rpmhpd_opp_turbo_l1: opp10 { + opp-level = ; + }; + }; + }; + }; + + osm_l3: interconnect@18321000 { + compatible = "qcom,sc8180x-osm-l3"; + reg = <0 0x18321000 0 0x1400>; + + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>; + clock-names = "xo", "alternate"; + + #interconnect-cells = <1>; + }; + + lmh@18350800 { + compatible = "qcom,sc8180x-lmh"; + reg = <0 0x18350800 0 0x400>; + interrupts = ; + cpus = <&CPU4>; + qcom,lmh-temp-arm-millicelsius = <65000>; + qcom,lmh-temp-low-millicelsius = <94500>; + qcom,lmh-temp-high-millicelsius = <95000>; + interrupt-controller; + #interrupt-cells = <1>; + }; + + lmh@18358800 { + compatible = "qcom,sc8180x-lmh"; + reg = <0 0x18358800 0 0x400>; + interrupts = ; + cpus = <&CPU0>; + qcom,lmh-temp-arm-millicelsius = <65000>; + qcom,lmh-temp-low-millicelsius = <94500>; + qcom,lmh-temp-high-millicelsius = <95000>; + interrupt-controller; + #interrupt-cells = <1>; + }; + + cpufreq_hw: cpufreq@18323000 { + compatible = "qcom,cpufreq-hw"; + reg = <0 0x18323000 0 0x1400>, <0 0x18325800 0 0x1400>; + reg-names = "freq-domain0", "freq-domain1"; + + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>; + clock-names = "xo", "alternate"; + + #freq-domain-cells = <1>; + #clock-cells = <1>; + }; + + wifi: wifi@18800000 { + compatible = "qcom,wcn3990-wifi"; + reg = <0 0x18800000 0 0x800000>; + reg-names = "membase"; + clock-names = "cxo_ref_clk_pin"; + clocks = <&rpmhcc RPMH_RF_CLK2>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + iommus = <&apps_smmu 0x0640 0x1>; + qcom,msa-fixed-perm; + status = "disabled"; + }; + }; + + thermal-zones { + cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 1>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 2>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 3>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu3-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 4>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu4-top-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 7>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu5-top-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 8>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu6-top-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 9>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu7-top-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 10>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu4-bottom-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 11>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu5-bottom-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 12>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu6-bottom-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 13>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu7-bottom-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 14>; + + trips { + cpu-crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + aoss0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 0>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + cluster0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 5>; + + trips { + cluster-crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + cluster1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 6>; + + trips { + cluster-crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + gpu-thermal-top { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 15>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + aoss1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 0>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + wlan-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 1>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + video-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 2>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + mem-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 3>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + q6-hvx-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 4>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + camera-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 5>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + compute-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 6>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + mdm-dsp-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 7>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + npu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 8>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + + gpu-thermal-bottom { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 11>; + + trips { + trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + }; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts index 5b25d54b9591..b566e403d1db 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts @@ -64,7 +64,7 @@ reg = <1>; pmic_glink_con0_ss: endpoint { - remote-endpoint = <&mdss0_dp0_out>; + remote-endpoint = <&usb_0_qmpphy_out>; }; }; @@ -99,7 +99,7 @@ reg = <1>; pmic_glink_con1_ss: endpoint { - remote-endpoint = <&mdss0_dp1_out>; + remote-endpoint = <&usb_1_qmpphy_out>; }; }; @@ -210,6 +210,11 @@ }; reserved-memory { + gpu_mem: gpu-mem@8bf00000 { + reg = <0 0x8bf00000 0 0x2000>; + no-map; + }; + linux,cma { compatible = "shared-dma-pool"; size = <0x0 0x8000000>; @@ -308,6 +313,13 @@ regulator-initial-mode = ; }; + vreg_l6c: ldo6 { + regulator-name = "vreg_l6c"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + vreg_l7c: ldo7 { regulator-name = "vreg_l7c"; regulator-min-microvolt = <2504000>; @@ -318,6 +330,13 @@ RPMH_REGULATOR_MODE_HPM>; }; + vreg_l9c: ldo9 { + regulator-name = "vreg_l9c"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + vreg_l13c: ldo13 { regulator-name = "vreg_l13c"; regulator-min-microvolt = <3072000>; @@ -376,6 +395,15 @@ status = "okay"; }; +&gpu { + status = "okay"; + + zap-shader { + memory-region = <&gpu_mem>; + firmware-name = "qcom/sc8280xp/qcdxkmsuc8280.mbn"; + }; +}; + &mdss0 { status = "okay"; }; @@ -386,7 +414,7 @@ &mdss0_dp0_out { data-lanes = <0 1>; - remote-endpoint = <&pmic_glink_con0_ss>; + remote-endpoint = <&usb_0_qmpphy_dp_in>; }; &mdss0_dp1 { @@ -395,7 +423,7 @@ &mdss0_dp1_out { data-lanes = <0 1>; - remote-endpoint = <&pmic_glink_con1_ss>; + remote-endpoint = <&usb_1_qmpphy_dp_in>; }; &mdss0_dp3 { @@ -600,6 +628,19 @@ status = "okay"; }; +&sdc2 { + pinctrl-0 = <&sdc2_default_state>; + pinctrl-1 = <&sdc2_sleep_state>; + pinctrl-names = "default", "sleep"; + + vmmc-supply = <&vreg_l9c>; + vqmmc-supply = <&vreg_l6c>; + + cd-gpios = <&tlmm 131 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + &uart17 { compatible = "qcom,geni-debug-uart"; @@ -644,9 +685,19 @@ vdda-phy-supply = <&vreg_l9d>; vdda-pll-supply = <&vreg_l4d>; + orientation-switch; + status = "okay"; }; +&usb_0_qmpphy_dp_in { + remote-endpoint = <&mdss0_dp0_out>; +}; + +&usb_0_qmpphy_out { + remote-endpoint = <&pmic_glink_con0_ss>; +}; + &usb_0_role_switch { remote-endpoint = <&pmic_glink_con0_hs>; }; @@ -671,9 +722,19 @@ vdda-phy-supply = <&vreg_l4b>; vdda-pll-supply = <&vreg_l3b>; + orientation-switch; + status = "okay"; }; +&usb_1_qmpphy_dp_in { + remote-endpoint = <&mdss0_dp1_out>; +}; + +&usb_1_qmpphy_out { + remote-endpoint = <&pmic_glink_con1_ss>; +}; + &usb_1_role_switch { remote-endpoint = <&pmic_glink_con1_hs>; }; @@ -842,6 +903,60 @@ }; }; + sdc2_default_state: sdc2-default-state { + clk-pins { + pins = "sdc2_clk"; + drive-strength = <16>; + bias-disable; + }; + + cmd-pins { + pins = "sdc2_cmd"; + drive-strength = <16>; + bias-pull-up; + }; + + data-pins { + pins = "sdc2_data"; + drive-strength = <16>; + bias-pull-up; + }; + + card-detect-pins { + pins = "gpio131"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; + + sdc2_sleep_state: sdc2-sleep-state { + clk-pins { + pins = "sdc2_clk"; + drive-strength = <2>; + bias-disable; + }; + + cmd-pins { + pins = "sdc2_cmd"; + drive-strength = <2>; + bias-pull-up; + }; + + data-pins { + pins = "sdc2_data"; + drive-strength = <2>; + bias-pull-up; + }; + + card-detect-pins { + pins = "gpio131"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; + tpad_default: tpad-default-state { int-n-pins { pins = "gpio182"; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index bdcba719fc38..7cc3028440b6 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -106,7 +106,7 @@ reg = <1>; pmic_glink_con0_ss: endpoint { - remote-endpoint = <&mdss0_dp0_out>; + remote-endpoint = <&usb_0_qmpphy_out>; }; }; @@ -141,7 +141,7 @@ reg = <1>; pmic_glink_con1_ss: endpoint { - remote-endpoint = <&mdss0_dp1_out>; + remote-endpoint = <&usb_1_qmpphy_out>; }; }; @@ -264,6 +264,11 @@ }; reserved-memory { + gpu_mem: gpu-mem@8bf00000 { + reg = <0 0x8bf00000 0 0x2000>; + no-map; + }; + linux,cma { compatible = "shared-dma-pool"; size = <0x0 0x8000000>; @@ -518,6 +523,15 @@ status = "okay"; }; +&gpu { + status = "okay"; + + zap-shader { + memory-region = <&gpu_mem>; + firmware-name = "qcom/sc8280xp/LENOVO/21BX/qcdxkmsuc8280.mbn"; + }; +}; + &mdss0 { status = "okay"; }; @@ -528,7 +542,7 @@ &mdss0_dp0_out { data-lanes = <0 1>; - remote-endpoint = <&pmic_glink_con0_ss>; + remote-endpoint = <&usb_0_qmpphy_dp_in>; }; &mdss0_dp1 { @@ -537,7 +551,7 @@ &mdss0_dp1_out { data-lanes = <0 1>; - remote-endpoint = <&pmic_glink_con1_ss>; + remote-endpoint = <&usb_1_qmpphy_dp_in>; }; &mdss0_dp3 { @@ -1114,9 +1128,19 @@ vdda-phy-supply = <&vreg_l9d>; vdda-pll-supply = <&vreg_l4d>; + orientation-switch; + status = "okay"; }; +&usb_0_qmpphy_dp_in { + remote-endpoint = <&mdss0_dp0_out>; +}; + +&usb_0_qmpphy_out { + remote-endpoint = <&pmic_glink_con0_ss>; +}; + &usb_0_role_switch { remote-endpoint = <&pmic_glink_con0_hs>; }; @@ -1141,9 +1165,19 @@ vdda-phy-supply = <&vreg_l4b>; vdda-pll-supply = <&vreg_l3b>; + orientation-switch; + status = "okay"; }; +&usb_1_qmpphy_dp_in { + remote-endpoint = <&mdss0_dp1_out>; +}; + +&usb_1_qmpphy_out { + remote-endpoint = <&pmic_glink_con1_ss>; +}; + &usb_1_role_switch { remote-endpoint = <&pmic_glink_con1_hs>; }; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index 8fa9fbfe5d00..ac0596dfdbc4 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -6,7 +6,9 @@ #include #include +#include #include +#include #include #include #include @@ -58,10 +60,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -83,6 +87,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -104,6 +109,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -125,6 +131,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -146,6 +153,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -167,6 +175,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -188,6 +197,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -209,6 +219,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -768,6 +779,36 @@ ranges = <0 0 0 0 0x10 0>; dma-ranges = <0 0 0 0 0x10 0>; + ethernet0: ethernet@20000 { + compatible = "qcom,sc8280xp-ethqos"; + reg = <0x0 0x00020000 0x0 0x10000>, + <0x0 0x00036000 0x0 0x100>; + reg-names = "stmmaceth", "rgmii"; + + clocks = <&gcc GCC_EMAC0_AXI_CLK>, + <&gcc GCC_EMAC0_SLV_AHB_CLK>, + <&gcc GCC_EMAC0_PTP_CLK>, + <&gcc GCC_EMAC0_RGMII_CLK>; + clock-names = "stmmaceth", + "pclk", + "ptp_ref", + "rgmii"; + + interrupts = , + ; + interrupt-names = "macirq", "eth_lpi"; + + iommus = <&apps_smmu 0x4c0 0xf>; + power-domains = <&gcc EMAC_0_GDSC>; + + snps,tso; + snps,pbl = <32>; + rx-fifo-depth = <4096>; + tx-fifo-depth = <4096>; + + status = "disabled"; + }; + gcc: clock-controller@100000 { compatible = "qcom,gcc-sc8280xp"; reg = <0x0 0x00100000 0x0 0x1f0000>; @@ -2301,6 +2342,180 @@ reg = <0x0 0x01fc0000 0x0 0x30000>; }; + gpu: gpu@3d00000 { + compatible = "qcom,adreno-690.0", "qcom,adreno"; + + reg = <0 0x03d00000 0 0x40000>, + <0 0x03d9e000 0 0x1000>, + <0 0x03d61000 0 0x800>; + reg-names = "kgsl_3d0_reg_memory", + "cx_mem", + "cx_dbgc"; + interrupts = ; + iommus = <&gpu_smmu 0 0xc00>, <&gpu_smmu 1 0xc00>; + operating-points-v2 = <&gpu_opp_table>; + + qcom,gmu = <&gmu>; + interconnects = <&gem_noc MASTER_GFX3D 0 &mc_virt SLAVE_EBI1 0>; + interconnect-names = "gfx-mem"; + #cooling-cells = <2>; + + status = "disabled"; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + opp-level = ; + opp-peak-kBps = <451000>; + }; + + opp-410000000 { + opp-hz = /bits/ 64 <410000000>; + opp-level = ; + opp-peak-kBps = <1555000>; + }; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-level = ; + opp-peak-kBps = <1555000>; + }; + + opp-547000000 { + opp-hz = /bits/ 64 <547000000>; + opp-level = ; + opp-peak-kBps = <1555000>; + }; + + opp-606000000 { + opp-hz = /bits/ 64 <606000000>; + opp-level = ; + opp-peak-kBps = <2736000>; + }; + + opp-640000000 { + opp-hz = /bits/ 64 <640000000>; + opp-level = ; + opp-peak-kBps = <2736000>; + }; + + opp-655000000 { + opp-hz = /bits/ 64 <655000000>; + opp-level = ; + opp-peak-kBps = <2736000>; + }; + + opp-690000000 { + opp-hz = /bits/ 64 <690000000>; + opp-level = ; + opp-peak-kBps = <2736000>; + }; + }; + }; + + gmu: gmu@3d6a000 { + compatible = "qcom,adreno-gmu-690.0", "qcom,adreno-gmu"; + reg = <0 0x03d6a000 0 0x34000>, + <0 0x03de0000 0 0x10000>, + <0 0x0b290000 0 0x10000>; + reg-names = "gmu", "rscc", "gmu_pdc"; + interrupts = , + ; + interrupt-names = "hfi", "gmu"; + clocks = <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_CXO_CLK>, + <&gcc GCC_DDRSS_GPU_AXI_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>; + clock-names = "gmu", + "cxo", + "axi", + "memnoc", + "ahb", + "hub", + "smmu_vote"; + power-domains = <&gpucc GPU_CC_CX_GDSC>, + <&gpucc GPU_CC_GX_GDSC>; + power-domain-names = "cx", + "gx"; + iommus = <&gpu_smmu 5 0xc00>; + operating-points-v2 = <&gmu_opp_table>; + + gmu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-level = ; + }; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-level = ; + }; + }; + }; + + gpucc: clock-controller@3d90000 { + compatible = "qcom,sc8280xp-gpucc"; + reg = <0 0x03d90000 0 0x9000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + clock-names = "bi_tcxo", + "gcc_gpu_gpll0_clk_src", + "gcc_gpu_gpll0_div_clk_src"; + + power-domains = <&rpmhpd SC8280XP_GFX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + gpu_smmu: iommu@3da0000 { + compatible = "qcom,sc8280xp-smmu-500", "qcom,adreno-smmu", + "qcom,smmu-500", "arm,mmu-500"; + reg = <0 0x03da0000 0 0x20000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + ; + + clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>, + <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HUB_AON_CLK>; + clock-names = "gcc_gpu_memnoc_gfx_clk", + "gcc_gpu_snoc_dvm_gfx_clk", + "gpu_cc_ahb_clk", + "gpu_cc_hlos1_vote_gpu_smmu_clk", + "gpu_cc_cx_gmu_clk", + "gpu_cc_hub_cx_int_clk", + "gpu_cc_hub_aon_clk"; + + power-domains = <&gpucc GPU_CC_CX_GDSC>; + dma-coherent; + }; + usb_0_hsphy: phy@88e5000 { compatible = "qcom,sc8280xp-usb-hs-phy", "qcom,usb-snps-hs-5nm-phy"; @@ -2521,6 +2736,8 @@ interrupts = ; clocks = <&rxmacro>; clock-names = "iface"; + resets = <&lpass_audiocc LPASS_AUDIO_SWR_RX_CGCR>; + reset-names = "swr_audio_cgcr"; label = "RX"; qcom,din-ports = <0>; @@ -2595,6 +2812,8 @@ interrupts = ; clocks = <&wsamacro>; clock-names = "iface"; + resets = <&lpass_audiocc LPASS_AUDIO_SWR_WSA_CGCR>; + reset-names = "swr_audio_cgcr"; label = "WSA"; qcom,din-ports = <2>; @@ -2617,6 +2836,13 @@ status = "disabled"; }; + lpass_audiocc: clock-controller@32a9000 { + compatible = "qcom,sc8280xp-lpassaudiocc"; + reg = <0 0x032a9000 0 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + swr2: soundwire-controller@3330000 { compatible = "qcom,soundwire-v1.6.0"; reg = <0 0x03330000 0 0x2000>; @@ -2626,6 +2852,8 @@ clocks = <&txmacro>; clock-names = "iface"; + resets = <&lpasscc LPASS_AUDIO_SWR_TX_CGCR>; + reset-names = "swr_audio_cgcr"; label = "TX"; #sound-dai-cells = <1>; #address-cells = <2>; @@ -2726,6 +2954,7 @@ pins = "gpio7"; function = "dmic1_data"; drive-strength = <8>; + input-enable; }; }; @@ -2743,6 +2972,7 @@ function = "dmic1_data"; drive-strength = <2>; bias-pull-down; + input-enable; }; }; @@ -2758,6 +2988,7 @@ pins = "gpio9"; function = "dmic2_data"; drive-strength = <8>; + input-enable; }; }; @@ -2775,6 +3006,7 @@ function = "dmic2_data"; drive-strength = <2>; bias-pull-down; + input-enable; }; }; @@ -2815,6 +3047,56 @@ }; }; + lpasscc: clock-controller@33e0000 { + compatible = "qcom,sc8280xp-lpasscc"; + reg = <0 0x033e0000 0 0x12000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + sdc2: mmc@8804000 { + compatible = "qcom,sc8280xp-sdhci", "qcom,sdhci-msm-v5"; + reg = <0 0x08804000 0 0x1000>; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC2_AHB_CLK>, + <&gcc GCC_SDCC2_APPS_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "core", "xo"; + resets = <&gcc GCC_SDCC2_BCR>; + interconnects = <&aggre2_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_SDCC_2 0>; + interconnect-names = "sdhc-ddr","cpu-sdhc"; + iommus = <&apps_smmu 0x4e0 0x0>; + power-domains = <&rpmhpd SC8280XP_CX>; + operating-points-v2 = <&sdc2_opp_table>; + bus-width = <4>; + dma-coherent; + + status = "disabled"; + + sdc2_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1800000 400000>; + opp-avg-kBps = <100000 0>; + }; + + opp-202000000 { + opp-hz = /bits/ 64 <202000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + opp-peak-kBps = <5400000 1600000>; + opp-avg-kBps = <200000 0>; + }; + }; + }; + usb_0_qmpphy: phy@88eb000 { compatible = "qcom,sc8280xp-qmp-usb43dp-phy"; reg = <0 0x088eb000 0 0x4000>; @@ -2835,6 +3117,23 @@ #phy-cells = <1>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_0_qmpphy_out: endpoint {}; + }; + + port@2 { + reg = <2>; + + usb_0_qmpphy_dp_in: endpoint {}; + }; + }; }; usb_1_hsphy: phy@8902000 { @@ -2871,6 +3170,23 @@ #phy-cells = <1>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_qmpphy_out: endpoint {}; + }; + + port@2 { + reg = <2>; + + usb_1_qmpphy_dp_in: endpoint {}; + }; + }; }; mdss1_dp0_phy: phy@8909a00 { @@ -3895,7 +4211,7 @@ #size-cells = <2>; ranges; - gic-its@17a40000 { + msi-controller@17a40000 { compatible = "arm,gic-v3-its"; reg = <0 0x17a40000 0 0x20000>; msi-controller; @@ -3982,6 +4298,7 @@ qcom,tcs-config = , , , ; label = "apps_rsc"; + power-domains = <&CLUSTER_PD>; apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; @@ -4706,6 +5023,36 @@ status = "disabled"; }; + + ethernet1: ethernet@23000000 { + compatible = "qcom,sc8280xp-ethqos"; + reg = <0x0 0x23000000 0x0 0x10000>, + <0x0 0x23016000 0x0 0x100>; + reg-names = "stmmaceth", "rgmii"; + + clocks = <&gcc GCC_EMAC1_AXI_CLK>, + <&gcc GCC_EMAC1_SLV_AHB_CLK>, + <&gcc GCC_EMAC1_PTP_CLK>, + <&gcc GCC_EMAC1_RGMII_CLK>; + clock-names = "stmmaceth", + "pclk", + "ptp_ref", + "rgmii"; + + interrupts = , + ; + interrupt-names = "macirq", "eth_lpi"; + + iommus = <&apps_smmu 0x40 0xf>; + power-domains = <&gcc EMAC_1_GDSC>; + + snps,tso; + snps,pbl = <32>; + rx-fifo-depth = <4096>; + tx-fifo-depth = <4096>; + + status = "disabled"; + }; }; sound: sound { diff --git a/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts b/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts index 7459525d9982..0b23d5bb3f26 100644 --- a/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts +++ b/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts @@ -134,7 +134,7 @@ reg = <0>; adv7533_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -183,25 +183,25 @@ }; }; -&dsi0 { +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { status = "okay"; vdda-supply = <&vreg_l1a_1p225>; }; -&dsi0_out { +&mdss_dsi0_out { remote-endpoint = <&adv7533_in>; data-lanes = <0 1 2 3>; }; -&dsi0_phy { +&mdss_dsi0_phy { status = "okay"; vcca-supply = <&vreg_l1b_0p925>; }; -&mdss { - status = "okay"; -}; - &mmss_smmu { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi index 2ca713a3902a..3033723fc6ff 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi @@ -138,11 +138,6 @@ no-map; }; - reserved@85800000 { - reg = <0x00 0x85800000 0x00 0x3700000>; - no-map; - }; - cont_splash_mem: splash@9d400000 { reg = <0 0x9d400000 0 (1920 * 1080 * 4)>; no-map; @@ -256,6 +251,10 @@ linux,code = ; }; +&qhee_code { + reg = <0x00 0x85800000 0x00 0x3700000>; +}; + &qusb2phy0 { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index 37e72b1c56dc..bba0f366ef03 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -63,6 +63,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -127,6 +128,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -548,7 +550,7 @@ }; }; - soc { + soc@0 { #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0xffffffff>; @@ -1461,8 +1463,8 @@ <&sleep_clk>, <&gcc GCC_MMSS_GPLL0_CLK>, <&gcc GCC_MMSS_GPLL0_DIV_CLK>, - <&dsi0_phy 1>, - <&dsi0_phy 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, <0>, <0>, <0>, @@ -1534,7 +1536,7 @@ port@0 { reg = <0>; mdp5_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; }; @@ -1570,7 +1572,7 @@ }; }; - dsi0: dsi@c994000 { + mdss_dsi0: dsi@c994000 { compatible = "qcom,sdm660-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x0c994000 0x400>; @@ -1584,8 +1586,8 @@ assigned-clocks = <&mmcc BYTE0_CLK_SRC>, <&mmcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi0_phy 0>, - <&dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>; clocks = <&mmcc MDSS_MDP_CLK>, <&mmcc MDSS_BYTE0_CLK>, @@ -1606,7 +1608,7 @@ "pixel", "core"; - phys = <&dsi0_phy>; + phys = <&mdss_dsi0_phy>; status = "disabled"; @@ -1616,20 +1618,20 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&mdp5_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; }; - dsi0_phy: phy@c994400 { + mdss_dsi0_phy: phy@c994400 { compatible = "qcom,dsi-phy-14nm-660"; reg = <0x0c994400 0x100>, <0x0c994500 0x300>, @@ -1892,7 +1894,7 @@ }; }; - camss: camss@ca00000 { + camss: camss@ca00020 { compatible = "qcom,sdm660-camss"; reg = <0x0ca00020 0x10>, <0x0ca30000 0x100>, diff --git a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts index 70e683b7e4fc..301eca9a4f31 100644 --- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts +++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts @@ -4,8 +4,10 @@ */ /dts-v1/; +#include #include "sdm632.dtsi" #include "pm8953.dtsi" +#include "pmi632.dtsi" / { model = "Fairphone 3"; @@ -83,6 +85,33 @@ linux,code = ; }; +&pmi632_lpg { + status = "okay"; + + multi-led { + color = ; + function = LED_FUNCTION_STATUS; + + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + + led@3 { + reg = <3>; + color = ; + }; + }; +}; + &sdhc_1 { status = "okay"; vmmc-supply = <&pm8953_l8>; diff --git a/arch/arm64/boot/dts/qcom/sdm660.dtsi b/arch/arm64/boot/dts/qcom/sdm660.dtsi index f0f27fc12c18..f89b27c99f40 100644 --- a/arch/arm64/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm660.dtsi @@ -148,14 +148,14 @@ port@1 { reg = <1>; mdp5_intf2_out: endpoint { - remote-endpoint = <&dsi1_in>; + remote-endpoint = <&mdss_dsi1_in>; }; }; }; }; &mdss { - dsi1: dsi@c996000 { + mdss_dsi1: dsi@c996000 { compatible = "qcom,sdm660-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0x0c996000 0x400>; @@ -170,8 +170,8 @@ assigned-clocks = <&mmcc BYTE1_CLK_SRC>, <&mmcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&dsi1_phy 0>, - <&dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy 0>, + <&mdss_dsi1_phy 1>; clocks = <&mmcc MDSS_MDP_CLK>, <&mmcc MDSS_BYTE1_CLK>, @@ -192,7 +192,7 @@ "pixel", "core"; - phys = <&dsi1_phy>; + phys = <&mdss_dsi1_phy>; status = "disabled"; @@ -202,20 +202,20 @@ port@0 { reg = <0>; - dsi1_in: endpoint { + mdss_dsi1_in: endpoint { remote-endpoint = <&mdp5_intf2_out>; }; }; port@1 { reg = <1>; - dsi1_out: endpoint { + mdss_dsi1_out: endpoint { }; }; }; }; - dsi1_phy: phy@c996400 { + mdss_dsi1_phy: phy@c996400 { compatible = "qcom,dsi-phy-14nm-660"; reg = <0x0c996400 0x100>, <0x0c996500 0x300>, @@ -239,10 +239,10 @@ <&sleep_clk>, <&gcc GCC_MMSS_GPLL0_CLK>, <&gcc GCC_MMSS_GPLL0_DIV_CLK>, - <&dsi0_phy 1>, - <&dsi0_phy 0>, - <&dsi1_phy 1>, - <&dsi1_phy 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi1_phy 1>, + <&mdss_dsi1_phy 0>, <0>, <0>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi index c5f839dd1c6e..a1c207c0266d 100644 --- a/arch/arm64/boot/dts/qcom/sdm670.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi @@ -41,8 +41,12 @@ L2_0: l2-cache { compatible = "cache"; next-level-cache = <&L3_0>; + cache-level = <2>; + cache-unified; L3_0: l3-cache { - compatible = "cache"; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -57,6 +61,8 @@ next-level-cache = <&L2_100>; L2_100: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -71,6 +77,8 @@ next-level-cache = <&L2_200>; L2_200: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -85,6 +93,8 @@ next-level-cache = <&L2_300>; L2_300: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -99,6 +109,8 @@ next-level-cache = <&L2_400>; L2_400: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -113,6 +125,8 @@ next-level-cache = <&L2_500>; L2_500: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -127,6 +141,8 @@ next-level-cache = <&L2_600>; L2_600: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -141,6 +157,8 @@ next-level-cache = <&L2_700>; L2_700: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -1264,6 +1282,7 @@ , , ; + power-domains = <&CLUSTER_PD>; apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi index d05c511718df..1ce413263b7f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi @@ -636,25 +636,6 @@ }; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi0_1p2>; - - ports { - port@1 { - endpoint { - remote-endpoint = <&sn65dsi86_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi0_pll>; -}; - edp_brij_i2c: &i2c3 { status = "okay"; clock-frequency = <400000>; @@ -687,7 +668,7 @@ edp_brij_i2c: &i2c3 { port@0 { reg = <0>; sn65dsi86_in: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -767,6 +748,25 @@ ap_ts_i2c: &i2c14 { status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi0_1p2>; + + ports { + port@1 { + endpoint { + remote-endpoint = <&sn65dsi86_in>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi0_pll>; +}; + /* * Cheza fw does not properly program the GPU aperture to allow the * GPU to update the SMMU pagetables for context switches. Work diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index e14fe9bbb386..d6b464cb61d6 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -415,25 +415,6 @@ firmware-name = "qcom/sdm845/cdsp.mbn"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vreg_l26a_1p2>; - - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vreg_l1a_0p875>; -}; - &gcc { protected-clocks = , , @@ -489,7 +470,15 @@ reg = <0>; lt9611_a: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + lt9611_b: endpoint { + remote-endpoint = <&mdss_dsi1_out>; }; }; @@ -520,6 +509,53 @@ status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vreg_l26a_1p2>; + + qcom,dual-dsi-mode; + qcom,master-dsi; + + ports { + port@1 { + endpoint { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vreg_l1a_0p875>; +}; + +&mdss_dsi1 { + vdda-supply = <&vreg_l26a_1p2>; + + qcom,dual-dsi-mode; + + /* DSI1 is slave, so use DSI0 clocks */ + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; + + status = "okay"; + + ports { + port@1 { + endpoint { + remote-endpoint = <<9611_b>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&mdss_dsi1_phy { + vdds-supply = <&vreg_l1a_0p875>; + status = "okay"; +}; + &mss_pil { status = "okay"; firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn"; @@ -649,10 +685,6 @@ }; }; -&pmi8998_rradc { - status = "okay"; -}; - /* QUAT I2S Uses 4 I2S SD Lines for audio on LT9611 HDMI Bridge */ &q6afedai { dai@22 { diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index d1440b790fa6..b2d4336e764b 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -417,80 +417,6 @@ firmware-name = "qcom/sdm845/cdsp.mdt"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi0_1p2>; - - qcom,dual-dsi-mode; - qcom,master-dsi; - - ports { - port@1 { - endpoint { - remote-endpoint = <&truly_in_0>; - data-lanes = <0 1 2 3>; - }; - }; - }; - - panel@0 { - compatible = "truly,nt35597-2K-display"; - reg = <0>; - vdda-supply = <&vreg_l14a_1p88>; - - reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; - mode-gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - truly_in_0: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - - port@1 { - reg = <1>; - truly_in_1: endpoint { - remote-endpoint = <&dsi1_out>; - }; - }; - }; - }; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi0_pll>; -}; - -&dsi1 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi1_1p2>; - - qcom,dual-dsi-mode; - - /* DSI1 is slave, so use DSI0 clocks */ - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; - - ports { - port@1 { - endpoint { - remote-endpoint = <&truly_in_1>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi1_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi1_pll>; -}; - &gcc { protected-clocks = , , @@ -527,6 +453,80 @@ status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi0_1p2>; + + qcom,dual-dsi-mode; + qcom,master-dsi; + + ports { + port@1 { + endpoint { + remote-endpoint = <&truly_in_0>; + data-lanes = <0 1 2 3>; + }; + }; + }; + + panel@0 { + compatible = "truly,nt35597-2K-display"; + reg = <0>; + vdda-supply = <&vreg_l14a_1p88>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + mode-gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + truly_in_0: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + truly_in_1: endpoint { + remote-endpoint = <&mdss_dsi1_out>; + }; + }; + }; + }; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi0_pll>; +}; + +&mdss_dsi1 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi1_1p2>; + + qcom,dual-dsi-mode; + + /* DSI1 is slave, so use DSI0 clocks */ + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; + + ports { + port@1 { + endpoint { + remote-endpoint = <&truly_in_1>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&mdss_dsi1_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi1_pll>; +}; + &mss_pil { status = "okay"; firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn"; diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi index 5c384345c05d..122c7128dea9 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -336,44 +336,6 @@ firmware-name = "qcom/sdm845/oneplus6/cdsp.mbn"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi0_1p2>; - - /* - * Both devices use different panels but all other properties - * are common. Compatible line is declared in device dts. - */ - display_panel: panel@0 { - status = "disabled"; - - reg = <0>; - - vddio-supply = <&vreg_l14a_1p88>; - - reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; - - pinctrl-names = "default"; - pinctrl-0 = <&panel_reset_pins &panel_te_pin &panel_esd_pin>; - - port { - panel_in: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; -}; - -&dsi0_out { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi0_pll>; -}; - &gcc { protected-clocks = , , @@ -452,6 +414,44 @@ status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi0_1p2>; + + /* + * Both devices use different panels but all other properties + * are common. Compatible line is declared in device dts. + */ + display_panel: panel@0 { + status = "disabled"; + + reg = <0>; + + vddio-supply = <&vreg_l14a_1p88>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&panel_reset_pins &panel_te_pin &panel_esd_pin>; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi0_pll>; +}; + /* Modem/wifi */ &mss_pil { status = "okay"; @@ -480,7 +480,7 @@ }; }; -&pmi8998_rradc { +&pmi8998_charger { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts index 6cdda971bb4b..623a826b18a3 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts @@ -51,6 +51,10 @@ }; }; +&pmi8998_charger { + monitored-battery = <&battery>; +}; + &sound { model = "OnePlus 6"; audio-routing = "RX_BIAS", "MCLK", diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts index d82c0d4407f0..9471ada0d6ad 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts @@ -47,6 +47,10 @@ "AMIC5", "MIC BIAS3"; }; +&pmi8998_charger { + monitored-battery = <&battery>; +}; + /* * The TFA9894 codec is currently unsupported. * We need to delete the node to allow the soundcard diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts index 0ad891348e0c..dce0141f3719 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts @@ -411,44 +411,6 @@ firmware-name = "qcom/sdm845/axolotl/cdsp.mbn"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi0_1p2>; - - panel@0 { - compatible = "visionox,rm69299-shift"; - status = "okay"; - reg = <0>; - vdda-supply = <&vreg_l14a_1p88>; - vdd3p3-supply = <&vreg_l28a_3p0>; - - #address-cells = <1>; - #size-cells = <0>; - - reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sde_dsi_active &sde_te_active>; - pinctrl-1 = <&sde_dsi_suspend &sde_te_suspend>; - - port { - panel_in_0: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; -}; - -&dsi0_out { - remote-endpoint = <&panel_in_0>; - data-lanes = <0 1 2 3>; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi0_pll>; -}; - &gcc { protected-clocks = , , @@ -494,6 +456,10 @@ }; }; +&i2c10 { + /* SMB1355@0x0C */ +}; + &ipa { qcom,gsi-loader = "self"; memory-region = <&ipa_fw_mem>; @@ -505,6 +471,44 @@ status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi0_1p2>; + + panel@0 { + compatible = "visionox,rm69299-shift"; + status = "okay"; + reg = <0>; + vdda-supply = <&vreg_l14a_1p88>; + vdd3p3-supply = <&vreg_l28a_3p0>; + + #address-cells = <1>; + #size-cells = <0>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sde_dsi_active &sde_te_active>; + pinctrl-1 = <&sde_dsi_suspend &sde_te_suspend>; + + port { + panel_in_0: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel_in_0>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi0_pll>; +}; + &mss_pil { status = "okay"; firmware-name = "qcom/sdm845/axolotl/mba.mbn", "qcom/sdm845/axolotl/modem.mbn"; @@ -522,6 +526,12 @@ }; }; +&pmi8998_charger { + monitored-battery = <&battery>; + + status = "okay"; +}; + &pm8998_resin { linux,code = ; status = "okay"; @@ -554,6 +564,28 @@ }; }; +&pmi8998_flash { + status = "okay"; + + led-0 { + function = LED_FUNCTION_FLASH; + color = ; + led-sources = <1>; + led-max-microamp = <100000>; + flash-max-microamp = <1100000>; + flash-max-timeout-us = <1280000>; + }; + + led-1 { + function = LED_FUNCTION_FLASH; + color = ; + led-sources = <2>; + led-max-microamp = <100000>; + flash-max-microamp = <1100000>; + flash-max-timeout-us = <1280000>; + }; +}; + &qup_uart9_rx { drive-strength = <2>; bias-pull-up; diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi index 420ffede3e80..3bc187a066ae 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi @@ -368,43 +368,6 @@ status = "okay"; }; -&dsi0 { - vdda-supply = <&vreg_l26a_1p2>; - status = "okay"; - - panel: panel@0 { - /* The compatible is assigned in device DTs. */ - reg = <0>; - - backlight = <&pmi8998_wled>; - vddio-supply = <&vreg_l14a_1p8>; - vsp-supply = <&lab>; - vsn-supply = <&ibb>; - panel-reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; - touch-reset-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>; - - pinctrl-0 = <&sde_dsi_active &sde_te_active_sleep>; - pinctrl-1 = <&sde_dsi_sleep &sde_te_active_sleep>; - pinctrl-names = "default", "sleep"; - - port { - panel_in: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; -}; - -&dsi0_out { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; -}; - -&dsi0_phy { - vdds-supply = <&vreg_l1a_0p9>; - status = "okay"; -}; - &gcc { protected-clocks = , , @@ -515,6 +478,43 @@ status = "okay"; }; +&mdss_dsi0 { + vdda-supply = <&vreg_l26a_1p2>; + status = "okay"; + + panel: panel@0 { + /* The compatible is assigned in device DTs. */ + reg = <0>; + + backlight = <&pmi8998_wled>; + vddio-supply = <&vreg_l14a_1p8>; + vsp-supply = <&lab>; + vsn-supply = <&ibb>; + panel-reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; + touch-reset-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&sde_dsi_active &sde_te_active_sleep>; + pinctrl-1 = <&sde_dsi_sleep &sde_te_active_sleep>; + pinctrl-names = "default", "sleep"; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + vdds-supply = <&vreg_l1a_0p9>; + status = "okay"; +}; + &pm8998_gpios { focus_n: focus-n-state { pins = "gpio2"; diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi index 5ed975cc6ecb..9d6faeb65624 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi @@ -115,6 +115,14 @@ }; }; + battery: battery { + compatible = "simple-battery"; + + charge-full-design-microamp-hours = <4000000>; + voltage-min-design-microvolt = <3400000>; + voltage-max-design-microvolt = <4400000>; + }; + vreg_s4a_1p8: vreg-s4a-1p8 { compatible = "regulator-fixed"; regulator-name = "vreg_s4a_1p8"; @@ -223,39 +231,6 @@ firmware-name = "qcom/sdm845/beryllium/cdsp.mbn"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vreg_l26a_1p2>; - - display_panel: panel@0 { - reg = <0>; - vddio-supply = <&vreg_l14a_1p8>; - vddpos-supply = <&lab>; - vddneg-supply = <&ibb>; - - backlight = <&pmi8998_wled>; - reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; - - status = "disabled"; - - port { - panel_in_0: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; -}; - -&dsi0_out { - remote-endpoint = <&panel_in_0>; - data-lanes = <0 1 2 3>; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vreg_l1a_0p875>; -}; - &gcc { protected-clocks = , , @@ -298,6 +273,39 @@ status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vreg_l26a_1p2>; + + display_panel: panel@0 { + reg = <0>; + vddio-supply = <&vreg_l14a_1p8>; + vddpos-supply = <&lab>; + vddneg-supply = <&ibb>; + + backlight = <&pmi8998_wled>; + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + + status = "disabled"; + + port { + panel_in_0: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel_in_0>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vreg_l1a_0p875>; +}; + &mss_pil { status = "okay"; firmware-name = "qcom/sdm845/beryllium/mba.mbn", "qcom/sdm845/beryllium/modem.mbn"; @@ -341,12 +349,14 @@ qcom,cabc; }; -&pm8998_resin { - linux,code = ; +&pmi8998_charger { + monitored-battery = <&battery>; + status = "okay"; }; -&pmi8998_rradc { +&pm8998_resin { + linux,code = ; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts index 8ae0ffccaab2..6db12abaa88d 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts @@ -373,44 +373,6 @@ status = "okay"; }; -&dsi0 { - vdda-supply = <&vdda_mipi_dsi0_1p2>; - status = "okay"; - - display_panel: panel@0 { - compatible = "jdi,fhd-nt35596s"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; - vddio-supply = <&vreg_l14a_1p8>; - backlight = <&pmi8998_wled>; - vddpos-supply = <&lab>; - vddneg-supply = <&ibb>; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sde_dsi_active>; - pinctrl-1 = <&sde_dsi_suspend>; - - port { - panel_in: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - }; -}; - -&dsi0_out { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; -}; - -&dsi0_phy { - vdds-supply = <&vdda_mipi_dsi0_pll>; - status = "okay"; -}; - &gcc { protected-clocks = , , @@ -483,6 +445,7 @@ }; rmi4-f12@12 { + reg = <0x12>; syna,rezero-wait-ms = <0xc8>; syna,clip-x-high = <0x438>; syna,clip-y-high = <0x870>; @@ -504,6 +467,44 @@ status = "okay"; }; +&mdss_dsi0 { + vdda-supply = <&vdda_mipi_dsi0_1p2>; + status = "okay"; + + display_panel: panel@0 { + compatible = "jdi,fhd-nt35596s"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + vddio-supply = <&vreg_l14a_1p8>; + backlight = <&pmi8998_wled>; + vddpos-supply = <&lab>; + vddneg-supply = <&ibb>; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sde_dsi_active>; + pinctrl-1 = <&sde_dsi_suspend>; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + vdds-supply = <&vdda_mipi_dsi0_pll>; + status = "okay"; +}; + &mss_pil { firmware-name = "qcom/sdm845/polaris/mba.mbn", "qcom/sdm845/polaris/modem.mbn"; status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 90424442bb4a..02a6ea0b8b2c 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -108,10 +108,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -135,6 +137,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -158,6 +161,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -181,6 +185,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -204,6 +209,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -227,6 +233,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -250,6 +257,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -273,6 +281,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -3890,6 +3899,7 @@ qspi: spi@88df000 { compatible = "qcom,sdm845-qspi", "qcom,qspi-v1"; reg = <0 0x088df000 0 0x600>; + iommus = <&apps_smmu 0x160 0x0>; #address-cells = <1>; #size-cells = <0>; interrupts = ; @@ -4229,7 +4239,7 @@ #reset-cells = <1>; }; - camss: camss@a00000 { + camss: camss@acb3000 { compatible = "qcom,sdm845-camss"; reg = <0 0x0acb3000 0 0x1000>, @@ -4500,14 +4510,14 @@ port@1 { reg = <1>; dpu_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; port@2 { reg = <2>; dpu_intf2_out: endpoint { - remote-endpoint = <&dsi1_in>; + remote-endpoint = <&mdss_dsi1_in>; }; }; }; @@ -4607,7 +4617,7 @@ }; }; - dsi0: dsi@ae94000 { + mdss_dsi0: dsi@ae94000 { compatible = "qcom,sdm845-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>; @@ -4629,12 +4639,12 @@ "iface", "bus"; assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SDM845_CX>; - phys = <&dsi0_phy>; + phys = <&mdss_dsi0_phy>; status = "disabled"; @@ -4647,20 +4657,20 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&dpu_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; }; - dsi0_phy: phy@ae94400 { + mdss_dsi0_phy: phy@ae94400 { compatible = "qcom,dsi-phy-10nm"; reg = <0 0x0ae94400 0 0x200>, <0 0x0ae94600 0 0x280>, @@ -4679,7 +4689,7 @@ status = "disabled"; }; - dsi1: dsi@ae96000 { + mdss_dsi1: dsi@ae96000 { compatible = "qcom,sdm845-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae96000 0 0x400>; @@ -4701,12 +4711,12 @@ "iface", "bus"; assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; - assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>; operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SDM845_CX>; - phys = <&dsi1_phy>; + phys = <&mdss_dsi1_phy>; status = "disabled"; @@ -4719,20 +4729,20 @@ port@0 { reg = <0>; - dsi1_in: endpoint { + mdss_dsi1_in: endpoint { remote-endpoint = <&dpu_intf2_out>; }; }; port@1 { reg = <1>; - dsi1_out: endpoint { + mdss_dsi1_out: endpoint { }; }; }; }; - dsi1_phy: phy@ae96400 { + mdss_dsi1_phy: phy@ae96400 { compatible = "qcom,dsi-phy-10nm"; reg = <0 0x0ae96400 0 0x200>, <0 0x0ae96600 0 0x280>, @@ -4894,10 +4904,10 @@ clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_DISP_GPLL0_CLK_SRC>, <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>, - <&dsi0_phy 0>, - <&dsi0_phy 1>, - <&dsi1_phy 0>, - <&dsi1_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi1_phy 0>, + <&mdss_dsi1_phy 1>, <&dp_phy 0>, <&dp_phy 1>; clock-names = "bi_tcxo", @@ -5128,6 +5138,7 @@ , , ; + power-domains = <&CLUSTER_PD>; apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; @@ -5212,7 +5223,7 @@ }; slimbam: dma-controller@17184000 { - compatible = "qcom,bam-v1.7.0"; + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; qcom,controlled-remotely; reg = <0 0x17184000 0 0x2a000>; num-channels = <31>; diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index 1326c171fe72..cfbc4fc1eba9 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -311,25 +311,6 @@ status = "okay"; }; -&dsi0 { - status = "okay"; - vdda-supply = <&vreg_l26a_1p2>; - - ports { - port@1 { - endpoint { - remote-endpoint = <&sn65dsi86_in_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vreg_l1a_0p875>; -}; - &gcc { protected-clocks = , , @@ -422,7 +403,7 @@ port@0 { reg = <0>; sn65dsi86_in_a: endpoint { - remote-endpoint = <&dsi0_out>; + remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -475,6 +456,25 @@ status = "okay"; }; +&mdss_dsi0 { + status = "okay"; + vdda-supply = <&vreg_l26a_1p2>; + + ports { + port@1 { + endpoint { + remote-endpoint = <&sn65dsi86_in_a>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&mdss_dsi0_phy { + status = "okay"; + vdds-supply = <&vreg_l1a_0p875>; +}; + &mss_pil { status = "okay"; firmware-name = "qcom/sdm850/LENOVO/81JL/qcdsp1v2850.mbn", "qcom/sdm850/LENOVO/81JL/qcdsp2850.mbn"; diff --git a/arch/arm64/boot/dts/qcom/sdx75-idp.dts b/arch/arm64/boot/dts/qcom/sdx75-idp.dts new file mode 100644 index 000000000000..cbe5cdf5a228 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdx75-idp.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "sdx75.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. SDX75 IDP"; + compatible = "qcom,sdx75-idp", "qcom,sdx75"; + + aliases { + serial0 = &uart1; + }; +}; + +&chosen { + stdout-path = "serial0:115200n8"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <110 6>; +}; + +&uart1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sdx75.dtsi b/arch/arm64/boot/dts/qcom/sdx75.dtsi new file mode 100644 index 000000000000..21d5d55da5eb --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdx75.dtsi @@ -0,0 +1,670 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * SDX75 SoC device tree source + * + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + * + */ + +#include +#include +#include +#include + +/ { + #address-cells = <2>; + #size-cells = <2>; + interrupt-parent = <&intc>; + + chosen: chosen { }; + + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + clock-frequency = <76800000>; + #clock-cells = <0>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + clock-frequency = <32000>; + #clock-cells = <0>; + }; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x0>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + power-domains = <&CPU_PD0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&L2_0>; + + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + L3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-unified; + }; + }; + }; + + CPU1: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x100>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + power-domains = <&CPU_PD1>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&L2_100>; + + L2_100: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + + CPU2: cpu@200 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x200>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + power-domains = <&CPU_PD2>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&L2_200>; + + L2_200: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + + CPU3: cpu@300 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x300>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + power-domains = <&CPU_PD3>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&L2_300>; + + L2_300: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + + core2 { + cpu = <&CPU2>; + }; + + core3 { + cpu = <&CPU3>; + }; + }; + }; + + idle-states { + entry-method = "psci"; + + CPU_OFF: cpu-sleep-0 { + compatible = "arm,idle-state"; + entry-latency-us = <235>; + exit-latency-us = <428>; + min-residency-us = <1774>; + arm,psci-suspend-param = <0x40000003>; + local-timer-stop; + }; + + CPU_RAIL_OFF: cpu-rail-sleep-1 { + compatible = "arm,idle-state"; + entry-latency-us = <800>; + exit-latency-us = <750>; + min-residency-us = <4090>; + arm,psci-suspend-param = <0x40000004>; + local-timer-stop; + }; + + }; + + domain-idle-states { + CLUSTER_SLEEP_0: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <1050>; + exit-latency-us = <2500>; + min-residency-us = <5309>; + }; + + CLUSTER_SLEEP_1: cluster-sleep-1 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41001344>; + entry-latency-us = <2761>; + exit-latency-us = <3964>; + min-residency-us = <8467>; + }; + + CLUSTER_SLEEP_2: cluster-sleep-2 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x4100b344>; + entry-latency-us = <2793>; + exit-latency-us = <4023>; + min-residency-us = <9826>; + }; + }; + }; + + firmware { + scm: scm { + compatible = "qcom,scm-sdx75", "qcom,scm"; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x0>; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = ; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + + CPU_PD0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>; + }; + + CPU_PD1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>; + }; + + CPU_PD2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>; + }; + + CPU_PD3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>; + }; + + CLUSTER_PD: power-domain-cpu-cluster0 { + #power-domain-cells = <0>; + domain-idle-states = <&CLUSTER_SLEEP_0 &CLUSTER_SLEEP_1 &CLUSTER_SLEEP_2>; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gunyah_hyp_mem: gunyah-hyp@80000000 { + reg = <0x0 0x80000000 0x0 0x800000>; + no-map; + }; + + hyp_elf_package_mem: hyp-elf-package@80800000 { + reg = <0x0 0x80800000 0x0 0x200000>; + no-map; + }; + + access_control_db_mem: access-control-db@81380000 { + reg = <0x0 0x81380000 0x0 0x80000>; + no-map; + }; + + qteetz_mem: qteetz@814e0000 { + reg = <0x0 0x814e0000 0x0 0x2a0000>; + no-map; + }; + + trusted_apps_mem: trusted-apps@81780000 { + reg = <0x0 0x81780000 0x0 0xa00000>; + no-map; + }; + + xbl_ramdump_mem: xbl-ramdump@87a00000 { + reg = <0x0 0x87a00000 0x0 0x1c0000>; + no-map; + }; + + cpucp_fw_mem: cpucp-fw@87c00000 { + reg = <0x0 0x87c00000 0x0 0x100000>; + no-map; + }; + + xbl_dtlog_mem: xbl-dtlog@87d00000 { + reg = <0x0 0x87d00000 0x0 0x40000>; + no-map; + }; + + xbl_sc_mem: xbl-sc@87d40000 { + reg = <0x0 0x87d40000 0x0 0x40000>; + no-map; + }; + + modem_efs_shared_mem: modem-efs-shared@87d80000 { + reg = <0x0 0x87d80000 0x0 0x10000>; + no-map; + }; + + aop_image_mem: aop-image@87e00000 { + reg = <0x0 0x87e00000 0x0 0x20000>; + no-map; + }; + + smem_mem: smem@87e20000 { + reg = <0x0 0x87e20000 0x0 0xc0000>; + no-map; + }; + + aop_cmd_db_mem: aop-cmd-db@87ee0000 { + compatible = "qcom,cmd-db"; + reg = <0x0 0x87ee0000 0x0 0x20000>; + no-map; + }; + + aop_config_mem: aop-config@87f00000 { + reg = <0x0 0x87f00000 0x0 0x20000>; + no-map; + }; + + ipa_fw_mem: ipa-fw@87f20000 { + reg = <0x0 0x87f20000 0x0 0x10000>; + no-map; + }; + + secdata_mem: secdata@87f30000 { + reg = <0x0 0x87f30000 0x0 0x1000>; + no-map; + }; + + tme_crashdump_mem: tme-crashdump@87f31000 { + reg = <0x0 0x87f31000 0x0 0x40000>; + no-map; + }; + + tme_log_mem: tme-log@87f71000 { + reg = <0x0 0x87f71000 0x0 0x4000>; + no-map; + }; + + uefi_log_mem: uefi-log@87f75000 { + reg = <0x0 0x87f75000 0x0 0x10000>; + no-map; + }; + + qdss_mem: qdss@88800000 { + reg = <0x0 0x88800000 0x0 0x300000>; + no-map; + }; + + audio_heap_mem: audio-heap@88b00000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x88b00000 0x0 0x400000>; + no-map; + }; + + mpss_dsmharq_mem: mpss-dsmharq@88f00000 { + reg = <0x0 0x88f00000 0x0 0x5080000>; + no-map; + }; + + q6_mpss_dtb_mem: q6-mpss-dtb@8df80000 { + reg = <0x0 0x8df80000 0x0 0x80000>; + no-map; + }; + + mpssadsp_mem: mpssadsp@8e000000 { + reg = <0x0 0x8e000000 0x0 0xf400000>; + no-map; + }; + + gunyah_trace_buffer_mem: gunyah-trace-buffer@bdb00000 { + reg = <0x0 0xbdb00000 0x0 0x2000000>; + no-map; + }; + + smmu_debug_buf_mem: smmu-debug-buf@bfb00000 { + reg = <0x0 0xbfb00000 0x0 0x100000>; + no-map; + }; + + hyp_smmu_s2_pt_mem: hyp-smmu-s2-pt@bfc00000 { + reg = <0x0 0xbfc00000 0x0 0x400000>; + no-map; + }; + }; + + smem: qcom,smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + hwlocks = <&tcsr_mutex 3>; + }; + + soc: soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0 0 0 0x10 0>; + dma-ranges = <0 0 0 0 0x10 0>; + + gcc: clock-controller@80000 { + compatible = "qcom,sdx75-gcc"; + reg = <0x0 0x0080000 0x0 0x1f7400>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + qupv3_id_0: geniqup@9c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x009c0000 0x0 0x2000>; + clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + clock-names = "m-ahb", + "s-ahb"; + iommus = <&apps_smmu 0xe3 0x0>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + uart1: serial@984000 { + compatible = "qcom,geni-debug-uart"; + reg = <0x0 0x00984000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + interrupts = ; + pinctrl-0 = <&qupv3_se1_2uart_active>; + pinctrl-1 = <&qupv3_se1_2uart_sleep>; + pinctrl-names = "default", + "sleep"; + status = "disabled"; + }; + }; + + tcsr_mutex: hwlock@1f40000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x0 0x01f40000 0x0 0x40000>; + #hwlock-cells = <1>; + }; + + pdc: interrupt-controller@b220000 { + compatible = "qcom,sdx75-pdc", "qcom,pdc"; + reg = <0x0 0xb220000 0x0 0x30000>, + <0x0 0x174000f0 0x0 0x64>; + qcom,pdc-ranges = <0 147 52>, + <52 266 32>, + <84 500 59>; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupt-controller; + }; + + tlmm: pinctrl@f000000 { + compatible = "qcom,sdx75-tlmm"; + reg = <0x0 0x0f000000 0x0 0x400000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 133>; + interrupt-controller; + #interrupt-cells = <2>; + wakeup-parent = <&pdc>; + + qupv3_se1_2uart_active: qupv3-se1-2uart-active-state { + tx-pins { + pins = "gpio12"; + function = "qup_se1_l2_mira"; + drive-strength= <2>; + bias-disable; + }; + + rx-pins { + pins = "gpio13"; + function = "qup_se1_l3_mira"; + drive-strength= <2>; + bias-disable; + }; + }; + + qupv3_se1_2uart_sleep: qupv3-se1-2uart-sleep-state { + pins = "gpio12", "gpio13"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + }; + + apps_smmu: iommu@15000000 { + compatible = "qcom,sdx75-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x15000000 0x0 0x40000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + dma-coherent; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + + intc: interrupt-controller@17200000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + interrupt-controller; + #redistributor-regions = <1>; + redistributor-stride = <0x0 0x20000>; + reg = <0x0 0x17200000 0x0 0x10000>, + <0x0 0x17260000 0x0 0x80000>; + interrupts = ; + }; + + timer@17420000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0 0x17420000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0 0x20000000>; + + frame@17421000 { + reg = <0x17421000 0x1000>, + <0x17422000 0x1000>; + frame-number = <0>; + interrupts = , + ; + }; + + frame@17423000 { + reg = <0x17423000 0x1000>; + frame-number = <1>; + interrupts = ; + status = "disabled"; + }; + + frame@17425000 { + reg = <0x17425000 0x1000>; + frame-number = <2>; + interrupts = ; + status = "disabled"; + }; + + frame@17427000 { + reg = <0x17427000 0x1000>; + frame-number = <3>; + interrupts = ; + status = "disabled"; + }; + + frame@17429000 { + reg = <0x17429000 0x1000>; + frame-number = <4>; + interrupts = ; + status = "disabled"; + }; + + frame@1742b000 { + reg = <0x1742b000 0x1000>; + frame-number = <5>; + interrupts = ; + status = "disabled"; + }; + + frame@1742d000 { + reg = <0x1742d000 0x1000>; + frame-number = <6>; + interrupts = ; + status = "disabled"; + }; + }; + + apps_rsc: rsc@17a00000 { + label = "apps_rsc"; + compatible = "qcom,rpmh-rsc"; + reg = <0x0 0x17a00000 0x0 0x10000>, + <0x0 0x17a10000 0x0 0x10000>, + <0x0 0x17a20000 0x0 0x10000>; + reg-names = "drv-0", "drv-1", "drv-2"; + interrupts = , + , + ; + + power-domains = <&CLUSTER_PD>; + qcom,tcs-offset = <0xd00>; + qcom,drv-id = <2>; + qcom,tcs-config = , + , + , + ; + + apps_bcm_voter: bcm-voter { + compatible = "qcom,bcm-voter"; + }; + + rpmhcc: clock-controller { + compatible = "qcom,sdx75-rpmh-clk"; + clocks = <&xo_board>; + clock-names = "xo"; + #clock-cells = <1>; + }; + }; + + cpufreq_hw: cpufreq@17d91000 { + compatible = "qcom,sdx75-cpufreq-epss", "qcom,cpufreq-epss"; + reg = <0x0 0x17d91000 0x0 0x1000>; + reg-names = "freq-domain0"; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GPLL0>; + clock-names = "xo", + "alternate"; + interrupts = ; + interrupt-names = "dcvsh-irq-0"; + #freq-domain-cells = <1>; + #clock-cells = <1>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts b/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts index a1f0622db5a0..75951fd439df 100644 --- a/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts +++ b/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts @@ -242,6 +242,9 @@ &usb_dwc3 { maximum-speed = "high-speed"; dr_mode = "peripheral"; + + phys = <&usb_hsphy>; + phy-names = "usb2-phy"; }; &usb_hsphy { diff --git a/arch/arm64/boot/dts/qcom/sm6115-fxtec-pro1x.dts b/arch/arm64/boot/dts/qcom/sm6115-fxtec-pro1x.dts new file mode 100644 index 000000000000..3ce9875e932c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm6115-fxtec-pro1x.dts @@ -0,0 +1,250 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * Copyright (c) 2023, Dang Huynh + */ + +/dts-v1/; + +#include "sm6115.dtsi" +#include "pm6125.dtsi" +#include + +/ { + model = "F(x)tec Pro1X (QX1050)"; + compatible = "fxtec,pro1x", "qcom,sm6115"; + chassis-type = "handset"; + + qcom,msm-id = ; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer0: framebuffer@5c000000 { + compatible = "simple-framebuffer"; + reg = <0x0 0x5c000000 0x0 (1080 * 2160 * 4)>; + width = <1080>; + height = <2160>; + stride = <(1080 * 4)>; + format = "a8r8g8b8"; + clocks = <&gcc GCC_DISP_HF_AXI_CLK>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&vol_up_n>; + pinctrl-names = "default"; + + key-volume-up { + label = "Volume Up"; + linux,code = ; + gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + gpio-key,wakeup; + }; + }; +}; + +&dispcc { + /* HACK: disable until a panel driver is ready to retain simplefb */ + status = "disabled"; +}; + +&pm6125_gpios { + vol_up_n: vol-up-n-state { + pins = "gpio5"; + function = "normal"; + power-source = <0>; + bias-pull-up; + input-enable; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&pon_resin { + linux,code = ; + status = "okay"; +}; + +&rpm_requests { + regulators-0 { + compatible = "qcom,rpm-pm6125-regulators"; + + pm6125_s6a: s6 { + regulator-min-microvolt = <304000>; + regulator-max-microvolt = <1456000>; + }; + + pm6125_s7a: s7 { + regulator-min-microvolt = <1280000>; + regulator-max-microvolt = <2040000>; + }; + + pm6125_s8a: s8 { + regulator-min-microvolt = <1064000>; + regulator-max-microvolt = <1304000>; + }; + + pm6125_l1a: l1 { + regulator-min-microvolt = <952000>; + regulator-max-microvolt = <1152000>; + }; + + pm6125_l4a: l4 { + regulator-min-microvolt = <488000>; + regulator-max-microvolt = <1000000>; + }; + + pm6125_l5a: l5 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <3056000>; + }; + + pm6125_l6a: l6 { + regulator-min-microvolt = <576000>; + regulator-max-microvolt = <656000>; + }; + + pm6125_l7a: l7 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1304000>; + }; + + pm6125_l8a: l8 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <728000>; + }; + + pm6125_l9a: l9 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2000000>; + }; + + pm6125_l10a: l10 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1904000>; + }; + + pm6125_l11a: l11 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1952000>; + regulator-allow-set-load; + }; + + pm6125_l12a: l12 { + regulator-min-microvolt = <1624000>; + regulator-max-microvolt = <1984000>; + }; + + pm6125_l13a: l13 { + regulator-min-microvolt = <1504000>; + regulator-max-microvolt = <1952000>; + }; + + pm6125_l14a: l14 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1904000>; + }; + + pm6125_l15a: l15 { + regulator-min-microvolt = <2920000>; + regulator-max-microvolt = <3232000>; + }; + + pm6125_l16a: l16 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1904000>; + }; + + pm6125_l17a: l17 { + regulator-min-microvolt = <1152000>; + regulator-max-microvolt = <1384000>; + }; + + pm6125_l18a: l18 { + regulator-min-microvolt = <1104000>; + regulator-max-microvolt = <1312000>; + }; + + pm6125_l19a: l19 { + regulator-min-microvolt = <1624000>; + regulator-max-microvolt = <3304000>; + }; + + pm6125_l20a: l20 { + regulator-min-microvolt = <1624000>; + regulator-max-microvolt = <3304000>; + }; + + pm6125_l21a: l21 { + regulator-min-microvolt = <2400000>; + regulator-max-microvolt = <3600000>; + }; + + pm6125_l22a: l22 { + regulator-min-microvolt = <2952000>; + regulator-max-microvolt = <3304000>; + }; + + pm6125_l23a: l23 { + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3400000>; + }; + + pm6125_l24a: l24 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <3600000>; + regulator-allow-set-load; + }; + }; +}; + +&sleep_clk { + clock-frequency = <32764>; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>, <14 4>; +}; + +&ufs_mem_hc { + vcc-supply = <&pm6125_l24a>; + vcc-max-microamp = <600000>; + vccq2-supply = <&pm6125_l11a>; + vccq2-max-microamp = <600000>; + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&pm6125_l4a>; + vdda-pll-supply = <&pm6125_l12a>; + vddp-ref-clk-supply = <&pm6125_l18a>; + status = "okay"; +}; + +&usb { + status = "okay"; +}; + +&usb_dwc3 { + maximum-speed = "high-speed"; + dr_mode = "peripheral"; +}; + +&usb_hsphy { + vdd-supply = <&pm6125_l4a>; + vdda-pll-supply = <&pm6125_l12a>; + vdda-phy-dpdm-supply = <&pm6125_l15a>; + status = "okay"; +}; + +&xo_board { + clock-frequency = <19200000>; +}; diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi index 631ca327e064..55118577bf92 100644 --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi @@ -47,9 +47,12 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD0>; + power-domain-names = "psci"; L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -63,6 +66,8 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD1>; + power-domain-names = "psci"; }; CPU2: cpu@2 { @@ -75,6 +80,8 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD2>; + power-domain-names = "psci"; }; CPU3: cpu@3 { @@ -87,6 +94,8 @@ enable-method = "psci"; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + power-domains = <&CPU_PD3>; + power-domain-names = "psci"; }; CPU4: cpu@100 { @@ -99,9 +108,12 @@ dynamic-power-coefficient = <282>; next-level-cache = <&L2_1>; qcom,freq-domain = <&cpufreq_hw 1>; + power-domains = <&CPU_PD4>; + power-domain-names = "psci"; L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -115,6 +127,8 @@ enable-method = "psci"; next-level-cache = <&L2_1>; qcom,freq-domain = <&cpufreq_hw 1>; + power-domains = <&CPU_PD5>; + power-domain-names = "psci"; }; CPU6: cpu@102 { @@ -127,6 +141,8 @@ enable-method = "psci"; next-level-cache = <&L2_1>; qcom,freq-domain = <&cpufreq_hw 1>; + power-domains = <&CPU_PD6>; + power-domain-names = "psci"; }; CPU7: cpu@103 { @@ -139,6 +155,8 @@ enable-method = "psci"; next-level-cache = <&L2_1>; qcom,freq-domain = <&cpufreq_hw 1>; + power-domains = <&CPU_PD7>; + power-domain-names = "psci"; }; cpu-map { @@ -178,6 +196,68 @@ }; }; }; + + idle-states { + entry-method = "psci"; + + LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + idle-state-name = "silver-rail-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <290>; + exit-latency-us = <376>; + min-residency-us = <1182>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + idle-state-name = "gold-rail-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <297>; + exit-latency-us = <324>; + min-residency-us = <1110>; + local-timer-stop; + }; + }; + + domain-idle-states { + CLUSTER_0_SLEEP_0: cluster-sleep-0-0 { + /* GDHS */ + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x40000022>; + entry-latency-us = <360>; + exit-latency-us = <421>; + min-residency-us = <782>; + }; + + CLUSTER_0_SLEEP_1: cluster-sleep-0-1 { + /* Power Collapse */ + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <800>; + exit-latency-us = <2118>; + min-residency-us = <7376>; + }; + + CLUSTER_1_SLEEP_0: cluster-sleep-1-0 { + /* GDHS */ + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x40000042>; + entry-latency-us = <314>; + exit-latency-us = <345>; + min-residency-us = <660>; + }; + + CLUSTER_1_SLEEP_1: cluster-sleep-1-1 { + /* Power Collapse */ + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <640>; + exit-latency-us = <1654>; + min-residency-us = <8094>; + }; + }; }; firmware { @@ -201,6 +281,64 @@ psci { compatible = "arm,psci-1.0"; method = "smc"; + + CPU_PD0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_0_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_0_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_0_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_0_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0>; + }; + + CPU_PD4: power-domain-cpu4 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_1_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CPU_PD5: power-domain-cpu5 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_1_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CPU_PD6: power-domain-cpu6 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_1_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CPU_PD7: power-domain-cpu7 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_1_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0>; + }; + + CLUSTER_0_PD: power-domain-cpu-cluster0 { + #power-domain-cells = <0>; + domain-idle-states = <&CLUSTER_0_SLEEP_0>, <&CLUSTER_0_SLEEP_1>; + }; + + CLUSTER_1_PD: power-domain-cpu-cluster1 { + #power-domain-cells = <0>; + domain-idle-states = <&CLUSTER_1_SLEEP_0>, <&CLUSTER_1_SLEEP_1>; + }; }; reserved_memory: reserved-memory { @@ -661,6 +799,62 @@ status = "disabled"; }; + cryptobam: dma-controller@1b04000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0x0 0x01b04000 0x0 0x24000>; + interrupts = ; + clocks = <&rpmcc RPM_SMD_CE1_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + iommus = <&apps_smmu 0x92 0>, + <&apps_smmu 0x94 0x11>, + <&apps_smmu 0x96 0x11>, + <&apps_smmu 0x98 0x1>, + <&apps_smmu 0x9F 0>; + }; + + crypto: crypto@1b3a000 { + compatible = "qcom,sm6115-qce", "qcom,ipq4019-qce", "qcom,qce"; + reg = <0x0 0x01b3a000 0x0 0x6000>; + clocks = <&rpmcc RPM_SMD_CE1_CLK>; + clock-names = "core"; + + dmas = <&cryptobam 6>, <&cryptobam 7>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x92 0>, + <&apps_smmu 0x94 0x11>, + <&apps_smmu 0x96 0x11>, + <&apps_smmu 0x98 0x1>, + <&apps_smmu 0x9F 0>; + }; + + usb_qmpphy: phy@1615000 { + compatible = "qcom,sm6115-qmp-usb3-phy"; + reg = <0x0 0x01615000 0x0 0x1000>; + + clocks = <&gcc GCC_AHB2PHY_USB_CLK>, + <&gcc GCC_USB3_PRIM_CLKREF_CLK>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "cfg_ahb", + "ref", + "com_aux", + "pipe"; + + resets = <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>, + <&gcc GCC_USB3PHY_PHY_PRIM_SP0_BCR>; + reset-names = "phy", "phy_phy"; + + #clock-cells = <0>; + clock-output-names = "usb3_phy_pipe_clk_src"; + + #phy-cells = <0>; + + status = "disabled"; + }; + qfprom@1b40000 { compatible = "qcom,sm6115-qfprom", "qcom,qfprom"; reg = <0x0 0x01b40000 0x0 0x7000>; @@ -698,7 +892,7 @@ #interrupt-cells = <4>; }; - tsens0: thermal-sensor@4410000 { + tsens0: thermal-sensor@4411000 { compatible = "qcom,sm6115-tsens", "qcom,tsens-v2"; reg = <0x0 0x04411000 0x0 0x1ff>, /* TM */ <0x0 0x04410000 0x0 0x8>; /* SROT */ @@ -1111,8 +1305,8 @@ compatible = "snps,dwc3"; reg = <0x0 0x04e00000 0x0 0xcd00>; interrupts = ; - phys = <&usb_hsphy>; - phy-names = "usb2-phy"; + phys = <&usb_hsphy>, <&usb_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; iommus = <&apps_smmu 0x120 0x0>; snps,dis_u2_susphy_quirk; snps,dis_enblslpm_quirk; diff --git a/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts b/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts index ea3340d31110..81fdcaf48926 100644 --- a/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts +++ b/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts @@ -306,6 +306,9 @@ &usb_dwc3 { maximum-speed = "high-speed"; dr_mode = "peripheral"; + + phys = <&usb_hsphy>; + phy-names = "usb2-phy"; }; &usb_hsphy { diff --git a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts index b1038eb8cebc..a7f4aeae9c1a 100644 --- a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts +++ b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts @@ -138,7 +138,7 @@ pinctrl-names = "default"; pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm>; - adc-chan@4d { + channel@4d { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; @@ -146,7 +146,7 @@ label = "rf_pa0_therm"; }; - adc-chan@4e { + channel@4e { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; @@ -154,7 +154,7 @@ label = "quiet_therm"; }; - adc-chan@52 { + channel@52 { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; @@ -162,7 +162,7 @@ label = "camera_flash_therm"; }; - adc-chan@54 { + channel@54 { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi index 9484752fb850..a596baa6ce3e 100644 --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -47,6 +47,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -87,6 +88,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -364,7 +366,7 @@ hwlocks = <&tcsr_mutex 3>; }; - soc { + soc@0 { #address-cells = <1>; #size-cells = <1>; ranges = <0x00 0x00 0x00 0xffffffff>; diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index 18c4616848ce..30e77010aed5 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -56,14 +56,18 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD0>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -82,10 +86,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD1>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -104,10 +111,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD2>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -126,10 +136,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD3>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -148,10 +161,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD4>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -170,10 +186,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD5>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -192,10 +211,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD6>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -214,10 +236,13 @@ interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + power-domains = <&CPU_PD7>; + power-domain-names = "psci"; #cooling-cells = <2>; L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -257,6 +282,76 @@ }; }; }; + + domain-idle-states { + CLUSTER_SLEEP_PC: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <2752>; + exit-latency-us = <3048>; + min-residency-us = <6118>; + }; + + CLUSTER_SLEEP_CX_RET: cluster-sleep-1 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41001244>; + entry-latency-us = <3638>; + exit-latency-us = <4562>; + min-residency-us = <8467>; + }; + + CLUSTER_AOSS_SLEEP: cluster-sleep-2 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x4100b244>; + entry-latency-us = <3263>; + exit-latency-us = <6562>; + min-residency-us = <9987>; + }; + }; + + cpu_idle_states: idle-states { + entry-method = "psci"; + + LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + idle-state-name = "little-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <549>; + exit-latency-us = <901>; + min-residency-us = <1774>; + local-timer-stop; + }; + + LITTLE_CPU_SLEEP_1: cpu-sleep-0-1 { + compatible = "arm,idle-state"; + idle-state-name = "little-rail-power-collapse"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <702>; + exit-latency-us = <915>; + min-residency-us = <4001>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + idle-state-name = "big-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <523>; + exit-latency-us = <1244>; + min-residency-us = <2207>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_1: cpu-sleep-1-1 { + compatible = "arm,idle-state"; + idle-state-name = "big-rail-power-collapse"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <526>; + exit-latency-us = <1854>; + min-residency-us = <5555>; + local-timer-stop; + }; + }; }; firmware { @@ -378,6 +473,25 @@ }; }; + qup_opp_table: opp-table-qup { + compatible = "operating-points-v2"; + + opp-75000000 { + opp-hz = /bits/ 64 <75000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-128000000 { + opp-hz = /bits/ 64 <128000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + pmu { compatible = "arm,armv8-pmuv3"; interrupts = ; @@ -386,6 +500,61 @@ psci { compatible = "arm,psci-1.0"; method = "smc"; + + CPU_PD0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; + }; + + CPU_PD1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; + }; + + CPU_PD2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; + }; + + CPU_PD3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; + }; + + CPU_PD4: power-domain-cpu4 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; + }; + + CPU_PD5: power-domain-cpu5 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; + }; + + CPU_PD6: power-domain-cpu6 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>; + }; + + CPU_PD7: power-domain-cpu7 { + #power-domain-cells = <0>; + power-domains = <&CLUSTER_PD>; + domain-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>; + }; + + CLUSTER_PD: power-domain-cpu-cluster0 { + #power-domain-cells = <0>; + domain-idle-states = <&CLUSTER_SLEEP_PC + &CLUSTER_SLEEP_CX_RET + &CLUSTER_AOSS_SLEEP>; + }; }; reserved_memory: reserved-memory { @@ -741,6 +910,22 @@ status = "disabled"; }; + uart1: serial@884000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00884000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_uart1_cts>, <&qup_uart1_rts>, <&qup_uart1_tx>, <&qup_uart1_rx>; + interrupts = ; + power-domains = <&rpmhpd SM6350_CX>; + operating-points-v2 = <&qup_opp_table>; + interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>, + <&aggre1_noc MASTER_QUP_0 0 &clk_virt SLAVE_EBI_CH0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + i2c2: i2c@888000 { compatible = "qcom,geni-i2c"; reg = <0 0x00888000 0 0x4000>; @@ -1726,6 +1911,34 @@ drive-strength = <2>; bias-pull-up; }; + + qup_uart1_cts: qup-uart1-cts-default-state { + pins = "gpio61"; + function = "qup01"; + drive-strength = <2>; + bias-disable; + }; + + qup_uart1_rts: qup-uart1-rts-default-state { + pins = "gpio62"; + function = "qup01"; + drive-strength = <2>; + bias-pull-down; + }; + + qup_uart1_rx: qup-uart1-rx-default-state { + pins = "gpio64"; + function = "qup01"; + drive-strength = <2>; + bias-disable; + }; + + qup_uart1_tx: qup-uart1-tx-default-state { + pins = "gpio63"; + function = "qup01"; + drive-strength = <2>; + bias-pull-up; + }; }; apps_smmu: iommu@15000000 { @@ -1891,28 +2104,6 @@ }; }; - wifi: wifi@18800000 { - compatible = "qcom,wcn3990-wifi"; - reg = <0 0x18800000 0 0x800000>; - reg-names = "membase"; - memory-region = <&wlan_fw_mem>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; - iommus = <&apps_smmu 0x20 0x1>; - qcom,msa-fixed-perm; - status = "disabled"; - }; - apps_rsc: rsc@18200000 { compatible = "qcom,rpmh-rsc"; label = "apps_rsc"; @@ -1927,6 +2118,7 @@ qcom,drv-id = <2>; qcom,tcs-config = , , , ; + power-domains = <&CLUSTER_PD>; rpmhcc: clock-controller { compatible = "qcom,sm6350-rpmh-clk"; @@ -2010,6 +2202,28 @@ #freq-domain-cells = <1>; #clock-cells = <1>; }; + + wifi: wifi@18800000 { + compatible = "qcom,wcn3990-wifi"; + reg = <0 0x18800000 0 0x800000>; + reg-names = "membase"; + memory-region = <&wlan_fw_mem>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + iommus = <&apps_smmu 0x20 0x1>; + qcom,msa-fixed-perm; + status = "disabled"; + }; }; timer { diff --git a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts index 8220e6f44117..b2f1bb1d58e9 100644 --- a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts +++ b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts @@ -178,12 +178,12 @@ }; &remoteproc_adsp { - firmware-name = "qcom/Sony/murray/adsp.mbn"; + firmware-name = "qcom/sm6375/Sony/murray/adsp.mbn"; status = "okay"; }; &remoteproc_cdsp { - firmware-name = "qcom/Sony/murray/cdsp.mbn"; + firmware-name = "qcom/sm6375/Sony/murray/cdsp.mbn"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi index ae9b6bc446cb..3dba34210a6d 100644 --- a/arch/arm64/boot/dts/qcom/sm6375.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi @@ -5,6 +5,7 @@ #include #include +#include #include #include #include @@ -48,10 +49,14 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_0: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -68,8 +73,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_100: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -85,8 +92,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_200: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -102,8 +111,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_300: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -119,8 +130,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_400: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -136,8 +149,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_500: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -153,8 +168,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_600: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -170,8 +187,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_700: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -1258,6 +1277,42 @@ }; }; + adreno_smmu: iommu@5940000 { + compatible = "qcom,sm6375-smmu-v2", "qcom,smmu-v2"; + reg = <0 0x05940000 0 0x10000>; + #iommu-cells = <1>; + #global-interrupts = <2>; + interrupts = , + , + , + , + , + , + , + , + , + ; + + clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>; + clock-names = "bus"; + + power-domains = <&gpucc GPU_CX_GDSC>; + }; + + gpucc: clock-controller@5990000 { + compatible = "qcom,sm6375-gpucc"; + reg = <0 0x05990000 0 0x9000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>; + power-domains = <&rpmpd SM6375_VDDGX>; + required-opps = <&rpmpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + remoteproc_mss: remoteproc@6000000 { compatible = "qcom,sm6375-mpss-pas"; reg = <0 0x06000000 0 0x4040>; diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts index 7ae6aba5d2ec..e3dc49951523 100644 --- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts +++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts @@ -31,6 +31,7 @@ aliases { serial0 = &uart9; + serial1 = &uart1; }; chosen { @@ -524,6 +525,39 @@ }; }; +&qup_uart1_cts { + /* + * Configure a bias-bus-hold on CTS to lower power + * usage when Bluetooth is turned off. Bus hold will + * maintain a low power state regardless of whether + * the Bluetooth module drives the pin in either + * direction or leaves the pin fully unpowered. + */ + bias-bus-hold; +}; + +&qup_uart1_rts { + /* We'll drive RTS, so no pull */ + drive-strength = <2>; + bias-disable; +}; + +&qup_uart1_rx { + /* + * Configure a pull-up on RX. This is needed to avoid + * garbage data when the TX pin of the Bluetooth module is + * in tri-state (module powered off or not driving the + * signal yet). + */ + bias-pull-up; +}; + +&qup_uart1_tx { + /* We'll drive TX, so no pull */ + drive-strength = <2>; + bias-disable; +}; + &qupv3_id_0 { status = "okay"; }; @@ -561,6 +595,75 @@ &tlmm { gpio-reserved-ranges = <13 4>, <56 2>; + + qup_uart1_sleep_cts: qup-uart1-sleep-cts-state { + pins = "gpio61"; + function = "gpio"; + /* + * Configure a bias-bus-hold on CTS to lower power + * usage when Bluetooth is turned off. Bus hold will + * maintain a low power state regardless of whether + * the Bluetooth module drives the pin in either + * direction or leaves the pin fully unpowered. + */ + bias-bus-hold; + }; + + qup_uart1_sleep_rts: qup-uart1-sleep-rts-state { + pins = "gpio62"; + function = "gpio"; + /* + * Configure pull-down on RTS. As RTS is active low + * signal, pull it low to indicate the BT SoC that it + * can wakeup the system anytime from suspend state by + * pulling RX low (by sending wakeup bytes). + */ + bias-pull-down; + }; + + qup_uart1_sleep_rx: qup-uart1-sleep-rx-state { + pins = "gpio64"; + function = "gpio"; + /* + * Configure a pull-up on RX. This is needed to avoid + * garbage data when the TX pin of the Bluetooth module + * is floating which may cause spurious wakeups. + */ + bias-pull-up; + }; + + qup_uart1_sleep_tx: qup-uart1-sleep-tx-state { + pins = "gpio63"; + function = "gpio"; + /* + * Configure pull-up on TX when it isn't actively driven + * to prevent BT SoC from receiving garbage during sleep. + */ + bias-pull-up; + }; +}; + +&uart1 { + /delete-property/ interrupts; + interrupts-extended = <&intc GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>, + <&tlmm 64 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-names = "default", "sleep"; + pinctrl-1 = <&qup_uart1_sleep_cts>, <&qup_uart1_sleep_rts>, <&qup_uart1_sleep_tx>, <&qup_uart1_sleep_rx>; + + status = "okay"; + + bluetooth { + compatible = "qcom,wcn3988-bt"; + + vddio-supply = <&vreg_l11a>; + vddxo-supply = <&vreg_l7a>; + vddrf-supply = <&vreg_l2e>; + vddch0-supply = <&vreg_l10e>; + swctrl-gpios = <&tlmm 69 GPIO_ACTIVE_HIGH>; + + max-speed = <3200000>; + }; }; &uart9 { diff --git a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi index 47e2430991ca..baafea53770b 100644 --- a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi @@ -6,6 +6,7 @@ /dts-v1/; #include +#include #include #include "sm8150.dtsi" #include "pm8150.dtsi" @@ -81,6 +82,66 @@ }; }; + cam0_vdig_vreg: cam0-vdig-regulator { + compatible = "regulator-fixed"; + regulator-name = "camera0_vdig_vreg"; + gpio = <&tlmm 22 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&main_cam_pwr_en>; + pinctrl-names = "default"; + }; + + cam1_vdig_vreg: cam1-vdig-regulator { + compatible = "regulator-fixed"; + regulator-name = "camera1_vdig_vreg"; + gpio = <&tlmm 79 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&sub_cam_pwr_en>; + pinctrl-names = "default"; + }; + + cam2_vdig_vreg: cam2-vdig-regulator { + compatible = "regulator-fixed"; + regulator-name = "camera2_vdig_vreg"; + gpio = <&tlmm 25 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&chat_cam_pwr_en>; + pinctrl-names = "default"; + }; + + cam3_vdig_vreg: cam3-vdig-regulator { + compatible = "regulator-fixed"; + regulator-name = "camera3_vdig_vreg"; + gpio = <&pm8150_gpios 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&supwc_pwr_en>; + pinctrl-names = "default"; + }; + + cam_vmdr_vreg: cam-vmdr-regulator { + compatible = "regulator-fixed"; + regulator-name = "camera_vmdr_vreg"; + gpio = <&pm8150l_gpios 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&main_cam_pwr_vmdr_en>; + pinctrl-names = "default"; + }; + + rgbcir_vreg: rgbcir-regulator { + compatible = "regulator-fixed"; + regulator-name = "rgbcir_vreg"; + gpio = <&tlmm 29 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&rgbc_ir_pwr_en>; + pinctrl-names = "default"; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -456,6 +517,17 @@ }; &pm8150_gpios { + gpio-line-names = "VOL_DOWN_N", /* GPIO_1 */ + "", + "NC", + "NC", + "", + "NC", + "SUPWC_PWR_EN", + "", + "NC", + "NC"; /* GPIO_10 */ + vol_down_n: vol-down-n-state { pins = "gpio1"; function = "normal"; @@ -463,9 +535,31 @@ bias-pull-up; input-enable; }; + + supwc_pwr_en: supwc-pwr-en-state { + pins = "gpio7"; + function = "normal"; + qcom,drive-strength = <1>; + power-source = <1>; + drive-push-pull; + output-low; + }; }; &pm8150b_gpios { + gpio-line-names = "SNAPSHOT_N", /* GPIO_1 */ + "FOCUS_N", + "NC", + "NC", + "RF_LCD_ID_EN", + "NC", + "TS_VDDH_EN", + "LCD_ID", + "", + "NC", /* GPIO_10 */ + "NC", + "RF_ID"; + snapshot_n: snapshot-n-state { pins = "gpio1"; function = "normal"; @@ -483,6 +577,30 @@ }; }; +&pm8150l_gpios { + gpio-line-names = "TS_VDDIO_EN", /* GPIO_1 */ + "NC", + "MAIN_CAM_PWR_VMDR_EN", + "NC", + "", + "NC", + "NC", + "FP_LDO_EN", + "NC", + "NC", /* GPIO_10 */ + "NC", + "NC"; + + main_cam_pwr_vmdr_en: main-cam-pwr-vmdr-en-state { + pins = "gpio3"; + function = "normal"; + qcom,drive-strength = ; + power-source = <0>; + drive-push-pull; + output-low; + }; +}; + &pon_pwrkey { status = "okay"; }; @@ -500,8 +618,225 @@ status = "okay"; }; +&sdhc_2 { + vmmc-supply = <&vreg_l9c_2p9>; + vqmmc-supply = <&vreg_l6c_2p9>; + cd-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; + bus-width = <4>; + no-sdio; + no-mmc; + + status = "okay"; +}; + &tlmm { gpio-reserved-ranges = <126 4>; + gpio-line-names = "NFC_ESE_SPI_MISO", /* GPIO_0 */ + "NFC_ESE_SPI_MOSI", + "NFC_ESE_SPI_SCLK", + "NFC_ESE_SPI_CS_N", + "NC", + "NC", + "DISP_RESET_N", + "DEBUG_GPIO0", + "MDP_VSYNC_P", + "TS_I2C_SDA", + "TS_I2C_SCL", /* GPIO_10 */ + "CAM_SOF", + "CAM2_RST_N", + "CAM_MCLK0", + "CAM_MCLK1", + "CAM_MCLK2", + "CAM_MCLK3", + "CCI_I2C_SDA0", + "CCI_I2C_SCL0", + "CCI_I2C_SDA1", + "CCI_I2C_SCL1", /* GPIO_20 */ + "NC", + "MAIN_CAM_PWR_EN", + "CAM3_RST_N", + "NC", + "CHAT_CAM_PWR_EN", + "NC", + "NC", + "CAM0_RST_N", + "RGBC_IR_PWR_EN", + "CAM1_RST_N", /* GPIO_30 */ + "CCI_I2C_SDA2", + "CCI_I2C_SCL2", + "CCI_I2C_SDA3", + "CCI_I2C_SCL3", + "NC", + "DEBUG_GPIO1", + "RGBC_IR_INT", + "USB_CC_DIR", + "NC", + "NC", /* GPIO_40 */ + "NFC_EN", + "NFC_ESE_PWR_REQ", + "BT_HCI_UART_CTS_N", + "BT_HCI_UART_RFR_N", + "BT_HCI_UART_TXD", + "BT_HCI_UART_RXD", + "NFC_IRQ", + "NFC_DWL_REQ", + "UIM2_DETECT_EN", + "WLAN_SW_CTRL", /* GPIO_50 */ + "APPS_I2C_SDA", + "APPS_I2C_SCL", + "NC", + "TS_RESET_N", + "NC", + "NC", + "NC", + "NC", + "HW_ID_0", + "NC", /* GPIO_60 */ + "QLINK_REQUEST", + "QLINK_ENABLE", + "WMSS_RESET_N", + "SDM_GRFC_8", + "WDOG_DISABLE", + "NC", + "NC", + "PA_INDICATOR_OR", + "MSS_LTE_COXM_TXD", + "MSS_LTE_COXM_RXD", /* GPIO_70 */ + "SDM_RFFE0_DATA", + "SDM_RFFE0_CLK", + "SDM_RFFE1_DATA", + "SDM_RFFE1_CLK", + "SDM_RFFE2_DATA", + "SDM_RFFE2_CLK", + "SDM_RFFE3_DATA", + "SDM_RFFE3_CLK", + "SUB_CAM_PWR_EN", + "FP_RESET_N", /* GPIO_80 */ + "NC", + "NC", + "NC", + "NC", + "DEBUG_UART_TX", + "DEBUG_UART_RX", + "DVDT_WRT_DET_AND", + "NC", + "NC", + "NC", /* GPIO_90 */ + "NC", + "NC", + "NC", + "NC", + "UDON_SWITCH_SEL", + "SD_CARD_DET_N", + "NC", + "CAMSENSOR_I2C_SDA", + "CAMSENSOR_I2C_SCL", + "USB_AUDIO_EN1", /* GPIO_100 */ + "DISP_ERR_FG", + "NC", + "NC", + "NC", + "UIM2_DATA", + "UIM2_CLK", + "UIM2_RESET", + "UIM2_DET", + "UIM1_DATA", + "UIM1_CLK", /* GPIO_110 */ + "UIM1_RESET", + "UIM1_PRESENT", + "NFC_CLK_REQ", + "SW_SERVICE", + "NC", + "RF_ID_EXTENSION", + "ALS_PROX_INT_N", + "FP_INT", + "DVDT_WRT_DET_OR", + "BAROMETER_INT", /* GPIO_120 */ + "ACC_COVER_OPEN", + "TS_INT_N", + "CODEC_INT1_N", + "CODEC_INT2_N", + "TX_GTR_THRES_IN", + "FP_SPI_MISO", + "FP_SPI_MOSI", + "FP_SPI_SCLK", + "FP_SPI_CS_N", + "NC", /* GPIO_130 */ + "DVDT_ENABLE", + "ACCEL_INT", + "NC", + "MAG_INT_N", + "NC", + "FORCED_USB_BOOT", + "NC", + "NC", + "HW_ID_1", + "NC", /* GPIO_140 */ + "NC", + "NC", + "CODEC_RST_N", + "CDC_SPI_MISO", + "CDC_SPI_MOSI", + "CDC_SPI_SCLK", + "CDC_SPI_CS_N", + "NC", + "LPASS_SLIMBUS_CLK", + "LPASS_SLIMBUS_DATA0", /* GPIO_150 */ + "LPASS_SLIMBUS_DATA1", + "USB_AUDIO_EN2", + "BT_FM_SLIMBUS_DATA", + "BT_FM_SLIMBUS_CLK", + "COMPASS_I2C_SDA", + "COMPASS_I2C_SCL", + "SSC_SPI_1_MISO", + "SSC_SPI_1_MOSI", + "SSC_SPI_1_CLK", + "SSC_SPI_1_CS_N", /* GPIO_160 */ + "SSC_SENSOR_I2C_SDA", + "SSC_SENSOR_I2C_SCL", + "NC", + "NC", + "NC", + "NC", + "SSC_UART_1_TX", + "SSC_UART_1_RX", + "WL_CMD_CLK_CHAIN0", + "WL_CMD_DATA_CHAIN0", /* GPIO_170 */ + "WL_CMD_CLK_CHAIN1", + "WL_CMD_DATA_CHAIN1", + "WL_BT_COEX_CLK", + "WL_BT_COEX_DATA"; + + main_cam_pwr_en: main-cam-pwr-en-state { + pins = "gpio22"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + chat_cam_pwr_en: chat-cam-pwr-en-state { + pins = "gpio25"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + rgbc_ir_pwr_en: rgbc-ir-pwr-en-state { + pins = "gpio29"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + sub_cam_pwr_en: sub-cam-pwr-en-state { + pins = "gpio79"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; }; &uart2 { diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 2273fa571988..18c822abdb88 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -55,18 +55,20 @@ next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD0>; power-domain-names = "psci"; #cooling-cells = <2>; L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -82,14 +84,15 @@ next-level-cache = <&L2_100>; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD1>; power-domain-names = "psci"; #cooling-cells = <2>; L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -105,14 +108,15 @@ next-level-cache = <&L2_200>; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD2>; power-domain-names = "psci"; #cooling-cells = <2>; L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -128,14 +132,15 @@ next-level-cache = <&L2_300>; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD3>; power-domain-names = "psci"; #cooling-cells = <2>; L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -151,14 +156,15 @@ next-level-cache = <&L2_400>; qcom,freq-domain = <&cpufreq_hw 1>; operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD4>; power-domain-names = "psci"; #cooling-cells = <2>; L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -174,14 +180,15 @@ next-level-cache = <&L2_500>; qcom,freq-domain = <&cpufreq_hw 1>; operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD5>; power-domain-names = "psci"; #cooling-cells = <2>; L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -197,14 +204,15 @@ next-level-cache = <&L2_600>; qcom,freq-domain = <&cpufreq_hw 1>; operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD6>; power-domain-names = "psci"; #cooling-cells = <2>; L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -220,14 +228,15 @@ next-level-cache = <&L2_700>; qcom,freq-domain = <&cpufreq_hw 2>; operating-points-v2 = <&cpu7_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>; power-domains = <&CPU_PD7>; power-domain-names = "psci"; #cooling-cells = <2>; L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -1353,14 +1362,11 @@ uart9: serial@a84000 { compatible = "qcom,geni-uart"; reg = <0x0 0x00a84000 0x0 0x4000>; - reg-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; clock-names = "se"; pinctrl-0 = <&qup_uart9_default>; pinctrl-names = "default"; interrupts = ; - #address-cells = <1>; - #size-cells = <0>; status = "disabled"; }; @@ -1754,49 +1760,49 @@ config_noc: interconnect@1500000 { compatible = "qcom,sm8150-config-noc"; reg = <0 0x01500000 0 0x7400>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; system_noc: interconnect@1620000 { compatible = "qcom,sm8150-system-noc"; reg = <0 0x01620000 0 0x19400>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; mc_virt: interconnect@163a000 { compatible = "qcom,sm8150-mc-virt"; reg = <0 0x0163a000 0 0x1000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; aggre1_noc: interconnect@16e0000 { compatible = "qcom,sm8150-aggre1-noc"; reg = <0 0x016e0000 0 0xd080>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; aggre2_noc: interconnect@1700000 { compatible = "qcom,sm8150-aggre2-noc"; reg = <0 0x01700000 0 0x20000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; compute_noc: interconnect@1720000 { compatible = "qcom,sm8150-compute-noc"; reg = <0 0x01720000 0 0x7000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; mmss_noc: interconnect@1740000 { compatible = "qcom,sm8150-mmss-noc"; reg = <0 0x01740000 0 0x1c100>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; @@ -1817,7 +1823,7 @@ }; pcie0: pci@1c00000 { - compatible = "qcom,pcie-sm8150", "snps,dw-pcie"; + compatible = "qcom,pcie-sm8150"; reg = <0 0x01c00000 0 0x3000>, <0 0x60000000 0 0xf1d>, <0 0x60000f20 0 0xa8>, @@ -1912,7 +1918,7 @@ }; pcie1: pci@1c08000 { - compatible = "qcom,pcie-sm8150", "snps,dw-pcie"; + compatible = "qcom,pcie-sm8150"; reg = <0 0x01c08000 0 0x3000>, <0 0x40000000 0 0xf1d>, <0 0x40000f20 0 0xa8>, @@ -2088,6 +2094,36 @@ }; }; + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0 0x01dc4000 0 0x24000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + num-channels = <8>; + qcom,num-ees = <2>; + iommus = <&apps_smmu 0x502 0x0641>, + <&apps_smmu 0x504 0x0011>, + <&apps_smmu 0x506 0x0011>, + <&apps_smmu 0x508 0x0011>, + <&apps_smmu 0x512 0x0000>; + }; + + crypto: crypto@1dfa000 { + compatible = "qcom,sm8150-qce", "qcom,qce"; + reg = <0 0x01dfa000 0 0x6000>; + dmas = <&cryptobam 4>, <&cryptobam 5>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x502 0x0641>, + <&apps_smmu 0x504 0x0011>, + <&apps_smmu 0x506 0x0011>, + <&apps_smmu 0x508 0x0011>, + <&apps_smmu 0x512 0x0000>; + interconnects = <&aggre2_noc MASTER_CRYPTO_CORE_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "memory"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x0 0x01f40000 0x0 0x20000>; @@ -3511,14 +3547,14 @@ dc_noc: interconnect@9160000 { compatible = "qcom,sm8150-dc-noc"; reg = <0 0x09160000 0 0x3200>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; gem_noc: interconnect@9680000 { compatible = "qcom,sm8150-gem-noc"; reg = <0 0x09680000 0 0x3e200>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; @@ -3559,6 +3595,10 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; + interconnects = <&aggre1_noc MASTER_USB3 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; @@ -3608,6 +3648,10 @@ resets = <&gcc GCC_USB30_SEC_BCR>; + interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3_1 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; @@ -3623,7 +3667,7 @@ camnoc_virt: interconnect@ac00000 { compatible = "qcom,sm8150-camnoc-virt"; reg = <0 0x0ac00000 0 0x1000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; @@ -3632,8 +3676,8 @@ reg = <0 0x0ae00000 0 0x1000>; reg-names = "mdss"; - interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>, - <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>; + interconnects = <&mmss_noc MASTER_MDP_PORT0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&mmss_noc MASTER_MDP_PORT1 0 &mc_virt SLAVE_EBI_CH0 0>; interconnect-names = "mdp0-mem", "mdp1-mem"; power-domains = <&dispcc MDSS_GDSC>; @@ -3977,7 +4021,7 @@ }; apps_smmu: iommu@15000000 { - compatible = "qcom,sm8150-smmu-500", "arm,mmu-500"; + compatible = "qcom,sm8150-smmu-500", "qcom,smmu-500", "arm,mmu-500"; reg = <0 0x15000000 0 0x100000>; #iommu-cells = <2>; #global-interrupts = <1>; @@ -4298,7 +4342,7 @@ clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>; clock-names = "xo", "alternate"; - #interconnect-cells = <1>; + #interconnect-cells = <2>; }; cpufreq_hw: cpufreq@18323000 { diff --git a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi index 2f22d348d45d..8ab82bacba81 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi @@ -26,9 +26,10 @@ framebuffer: framebuffer@9c000000 { compatible = "simple-framebuffer"; reg = <0 0x9c000000 0 0x2300000>; - width = <1644>; - height = <3840>; - stride = <(1644 * 4)>; + /* pdx203 BL initializes in 2.5k mode, not 4k */ + width = <1096>; + height = <2560>; + stride = <(1096 * 4)>; format = "a8r8g8b8"; /* * That's a lot of clocks, but it's necessary due @@ -672,3 +673,8 @@ vdda-phy-supply = <&vreg_l9a_1p2>; vdda-pll-supply = <&vreg_l18a_0p9>; }; + +&venus { + firmware-name = "qcom/sm8250/Sony/edo/venus.mbn"; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts index 8b2ae39950ff..de6101ddebe7 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts @@ -13,6 +13,6 @@ }; &display_panel { - compatible = "xiaomi,elish-boe-nt36523"; + compatible = "xiaomi,elish-boe-nt36523", "novatek,nt36523"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi index 8af6a0120a50..b841ea9192ae 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi @@ -470,76 +470,6 @@ status = "okay"; }; -&dsi0 { - vdda-supply = <&vreg_l9a_1p2>; - qcom,dual-dsi-mode; - qcom,sync-dual-dsi; - qcom,master-dsi; - status = "okay"; - - display_panel: panel@0 { - reg = <0>; - vddio-supply = <&vreg_l14a_1p88>; - reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>; - backlight = <&backlight>; - - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - panel_in_0: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - - port@1{ - reg = <1>; - - panel_in_1: endpoint { - remote-endpoint = <&dsi1_out>; - }; - }; - - }; - }; -}; - -&dsi0_out { - data-lanes = <0 1 2>; - remote-endpoint = <&panel_in_0>; -}; - -&dsi0_phy { - vdds-supply = <&vreg_l5a_0p88>; - phy-type = ; - status = "okay"; -}; - -&dsi1 { - vdda-supply = <&vreg_l9a_1p2>; - qcom,dual-dsi-mode; - qcom,sync-dual-dsi; - /* DSI1 is slave, so use DSI0 clocks */ - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; - status = "okay"; -}; - -&dsi1_out { - data-lanes = <0 1 2>; - remote-endpoint = <&panel_in_1>; -}; - -&dsi1_phy { - vdds-supply = <&vreg_l5a_0p88>; - phy-type = ; - status = "okay"; -}; - &gmu { status = "okay"; }; @@ -608,6 +538,75 @@ status = "okay"; }; +&mdss_dsi0 { + vdda-supply = <&vreg_l9a_1p2>; + qcom,dual-dsi-mode; + qcom,sync-dual-dsi; + qcom,master-dsi; + status = "okay"; + + display_panel: panel@0 { + reg = <0>; + vddio-supply = <&vreg_l14a_1p88>; + reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>; + backlight = <&backlight>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + panel_in_0: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + + port@1{ + reg = <1>; + + panel_in_1: endpoint { + remote-endpoint = <&mdss_dsi1_out>; + }; + }; + }; + }; +}; + +&mdss_dsi0_out { + data-lanes = <0 1 2>; + remote-endpoint = <&panel_in_0>; +}; + +&mdss_dsi0_phy { + vdds-supply = <&vreg_l5a_0p88>; + phy-type = ; + status = "okay"; +}; + +&mdss_dsi1 { + vdda-supply = <&vreg_l9a_1p2>; + qcom,dual-dsi-mode; + qcom,sync-dual-dsi; + /* DSI1 is slave, so use DSI0 clocks */ + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; + status = "okay"; +}; + +&mdss_dsi1_out { + data-lanes = <0 1 2>; + remote-endpoint = <&panel_in_1>; +}; + +&mdss_dsi1_phy { + vdds-supply = <&vreg_l5a_0p88>; + phy-type = ; + status = "okay"; +}; + &pcie0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts index a4d5341495cf..4cffe9c703df 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts @@ -13,6 +13,6 @@ }; &display_panel { - compatible = "xiaomi,elish-csot-nt36523"; + compatible = "xiaomi,elish-csot-nt36523", "novatek,nt36523"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 7bea916900e2..83ab6de459bc 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -106,8 +106,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_0: l2-cache { compatible = "cache"; @@ -137,8 +137,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_100: l2-cache { compatible = "cache"; @@ -162,8 +162,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_200: l2-cache { compatible = "cache"; @@ -187,8 +187,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 0>; operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_300: l2-cache { compatible = "cache"; @@ -212,8 +212,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 1>; operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_400: l2-cache { compatible = "cache"; @@ -237,8 +237,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 1>; operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_500: l2-cache { compatible = "cache"; @@ -262,8 +262,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 1>; operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_600: l2-cache { compatible = "cache"; @@ -287,8 +287,8 @@ power-domain-names = "psci"; qcom,freq-domain = <&cpufreq_hw 2>; operating-points-v2 = <&cpu7_opp_table>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, - <&epss_l3 MASTER_OSM_L3_APPS &epss_l3 SLAVE_OSM_L3>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&epss_l3 MASTER_OSM_L3_APPS 0 &epss_l3 SLAVE_OSM_L3 0>; #cooling-cells = <2>; L2_700: l2-cache { compatible = "cache"; @@ -1789,49 +1789,49 @@ config_noc: interconnect@1500000 { compatible = "qcom,sm8250-config-noc"; reg = <0 0x01500000 0 0xa580>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; system_noc: interconnect@1620000 { compatible = "qcom,sm8250-system-noc"; reg = <0 0x01620000 0 0x1c200>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; mc_virt: interconnect@163d000 { compatible = "qcom,sm8250-mc-virt"; reg = <0 0x0163d000 0 0x1000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; aggre1_noc: interconnect@16e0000 { compatible = "qcom,sm8250-aggre1-noc"; reg = <0 0x016e0000 0 0x1f180>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; aggre2_noc: interconnect@1700000 { compatible = "qcom,sm8250-aggre2-noc"; reg = <0 0x01700000 0 0x33000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; compute_noc: interconnect@1733000 { compatible = "qcom,sm8250-compute-noc"; reg = <0 0x01733000 0 0xa180>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; mmss_noc: interconnect@1740000 { compatible = "qcom,sm8250-mmss-noc"; reg = <0 0x01740000 0 0x1f080>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; @@ -2232,6 +2232,38 @@ }; }; + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0 0x01dc4000 0 0x24000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + num-channels = <8>; + qcom,num-ees = <2>; + iommus = <&apps_smmu 0x592 0x0000>, + <&apps_smmu 0x598 0x0000>, + <&apps_smmu 0x599 0x0000>, + <&apps_smmu 0x59f 0x0000>, + <&apps_smmu 0x586 0x0011>, + <&apps_smmu 0x596 0x0011>; + }; + + crypto: crypto@1dfa000 { + compatible = "qcom,sm8250-qce", "qcom,sm8150-qce", "qcom,qce"; + reg = <0 0x01dfa000 0 0x6000>; + dmas = <&cryptobam 4>, <&cryptobam 5>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x592 0x0000>, + <&apps_smmu 0x598 0x0000>, + <&apps_smmu 0x599 0x0000>, + <&apps_smmu 0x59f 0x0000>, + <&apps_smmu 0x586 0x0011>, + <&apps_smmu 0x596 0x0011>; + interconnects = <&aggre2_noc MASTER_CRYPTO_CORE_0 0 &mc_virt SLAVE_EBI_CH0 0>; + interconnect-names = "memory"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x0 0x01f40000 0x0 0x40000>; @@ -3661,21 +3693,21 @@ dc_noc: interconnect@90c0000 { compatible = "qcom,sm8250-dc-noc"; reg = <0 0x090c0000 0 0x4200>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; gem_noc: interconnect@9100000 { compatible = "qcom,sm8250-gem-noc"; reg = <0 0x09100000 0 0xb4000>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; npu_noc: interconnect@9990000 { compatible = "qcom,sm8250-npu-noc"; reg = <0 0x09990000 0 0x1600>; - #interconnect-cells = <1>; + #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; @@ -3718,6 +3750,10 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; + interconnects = <&aggre1_noc MASTER_USB3 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; @@ -3778,6 +3814,10 @@ resets = <&gcc GCC_USB30_SEC_BCR>; + interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI_CH0 0>, + <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3_1 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; @@ -3805,8 +3845,8 @@ <&videocc VIDEO_CC_MVS0_CLK>; clock-names = "iface", "core", "vcodec0_core"; - interconnects = <&gem_noc MASTER_AMPSS_M0 &config_noc SLAVE_VENUS_CFG>, - <&mmss_noc MASTER_VIDEO_P0 &mc_virt SLAVE_EBI_CH0>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_VENUS_CFG 0>, + <&mmss_noc MASTER_VIDEO_P0 0 &mc_virt SLAVE_EBI_CH0 0>; interconnect-names = "cpu-cfg", "video-mem"; iommus = <&apps_smmu 0x2100 0x0400>; @@ -4090,10 +4130,10 @@ <&apps_smmu 0xc40 0x400>, <&apps_smmu 0xc41 0x400>; - interconnects = <&gem_noc MASTER_AMPSS_M0 &config_noc SLAVE_CAMERA_CFG>, - <&mmss_noc MASTER_CAMNOC_HF &mc_virt SLAVE_EBI_CH0>, - <&mmss_noc MASTER_CAMNOC_SF &mc_virt SLAVE_EBI_CH0>, - <&mmss_noc MASTER_CAMNOC_ICP &mc_virt SLAVE_EBI_CH0>; + interconnects = <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_CAMERA_CFG 0>, + <&mmss_noc MASTER_CAMNOC_HF 0 &mc_virt SLAVE_EBI_CH0 0>, + <&mmss_noc MASTER_CAMNOC_SF 0 &mc_virt SLAVE_EBI_CH0 0>, + <&mmss_noc MASTER_CAMNOC_ICP 0 &mc_virt SLAVE_EBI_CH0 0>; interconnect-names = "cam_ahb", "cam_hf_0_mnoc", "cam_sf_0_mnoc", @@ -4150,8 +4190,8 @@ reg = <0 0x0ae00000 0 0x1000>; reg-names = "mdss"; - interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>, - <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>; + interconnects = <&mmss_noc MASTER_MDP_PORT0 0 &mc_virt SLAVE_EBI_CH0 0>, + <&mmss_noc MASTER_MDP_PORT1 0 &mc_virt SLAVE_EBI_CH0 0>; interconnect-names = "mdp0-mem", "mdp1-mem"; power-domains = <&dispcc MDSS_GDSC>; @@ -4202,14 +4242,14 @@ port@0 { reg = <0>; dpu_intf1_out: endpoint { - remote-endpoint = <&dsi0_in>; + remote-endpoint = <&mdss_dsi0_in>; }; }; port@1 { reg = <1>; dpu_intf2_out: endpoint { - remote-endpoint = <&dsi1_in>; + remote-endpoint = <&mdss_dsi1_in>; }; }; }; @@ -4239,7 +4279,7 @@ }; }; - dsi0: dsi@ae94000 { + mdss_dsi0: dsi@ae94000 { compatible = "qcom,sm8250-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>; @@ -4262,12 +4302,12 @@ "bus"; assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SM8250_MMCX>; - phys = <&dsi0_phy>; + phys = <&mdss_dsi0_phy>; status = "disabled"; @@ -4280,14 +4320,14 @@ port@0 { reg = <0>; - dsi0_in: endpoint { + mdss_dsi0_in: endpoint { remote-endpoint = <&dpu_intf1_out>; }; }; port@1 { reg = <1>; - dsi0_out: endpoint { + mdss_dsi0_out: endpoint { }; }; }; @@ -4312,7 +4352,7 @@ }; }; - dsi0_phy: phy@ae94400 { + mdss_dsi0_phy: phy@ae94400 { compatible = "qcom,dsi-phy-7nm"; reg = <0 0x0ae94400 0 0x200>, <0 0x0ae94600 0 0x280>, @@ -4331,7 +4371,7 @@ status = "disabled"; }; - dsi1: dsi@ae96000 { + mdss_dsi1: dsi@ae96000 { compatible = "qcom,sm8250-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae96000 0 0x400>; @@ -4354,12 +4394,12 @@ "bus"; assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; - assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>; operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SM8250_MMCX>; - phys = <&dsi1_phy>; + phys = <&mdss_dsi1_phy>; status = "disabled"; @@ -4372,20 +4412,20 @@ port@0 { reg = <0>; - dsi1_in: endpoint { + mdss_dsi1_in: endpoint { remote-endpoint = <&dpu_intf2_out>; }; }; port@1 { reg = <1>; - dsi1_out: endpoint { + mdss_dsi1_out: endpoint { }; }; }; }; - dsi1_phy: phy@ae96400 { + mdss_dsi1_phy: phy@ae96400 { compatible = "qcom,dsi-phy-7nm"; reg = <0 0x0ae96400 0 0x200>, <0 0x0ae96600 0 0x280>, @@ -4411,10 +4451,10 @@ power-domains = <&rpmhpd SM8250_MMCX>; required-opps = <&rpmhpd_opp_low_svs>; clocks = <&rpmhcc RPMH_CXO_CLK>, - <&dsi0_phy 0>, - <&dsi0_phy 1>, - <&dsi1_phy 0>, - <&dsi1_phy 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi1_phy 0>, + <&mdss_dsi1_phy 1>, <&dp_phy 0>, <&dp_phy 1>; clock-names = "bi_tcxo", @@ -5254,7 +5294,7 @@ }; apps_smmu: iommu@15000000 { - compatible = "qcom,sm8250-smmu-500", "arm,mmu-500"; + compatible = "qcom,sm8250-smmu-500", "qcom,smmu-500", "arm,mmu-500"; reg = <0 0x15000000 0 0x100000>; #iommu-cells = <2>; #global-interrupts = <2>; @@ -5639,7 +5679,7 @@ clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>; clock-names = "xo", "alternate"; - #interconnect-cells = <1>; + #interconnect-cells = <2>; }; cpufreq_hw: cpufreq@18591000 { diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts index 2ee1b121686a..61dd9663fabe 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts @@ -58,7 +58,15 @@ reg = <1>; pmic_glink_ss_in: endpoint { - remote-endpoint = <&usb_1_dwc3_ss>; + remote-endpoint = <&usb_1_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_sbu: endpoint { + remote-endpoint = <&fsa4480_sbu_mux>; }; }; }; @@ -326,6 +334,37 @@ }; }; +&i2c13 { + clock-frequency = <100000>; + + status = "okay"; + + typec-mux@42 { + compatible = "fcs,fsa4480"; + reg = <0x42>; + + interrupts-extended = <&tlmm 2 IRQ_TYPE_LEVEL_LOW>; + + vcc-supply = <&vreg_bob>; + mode-switch; + orientation-switch; + svid = /bits/ 16 <0xff01>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + fsa4480_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_sbu>; + }; + }; + }; + }; +}; + &i2c15 { clock-frequency = <400000>; status = "okay"; @@ -370,8 +409,19 @@ status = "okay"; }; -&mdss_mdp { +&mdss_dp { status = "okay"; + + ports { + port@1 { + reg = <1>; + + mdss_dp0_out: endpoint { + data-lanes = <0 1>; + remote-endpoint = <&usb_1_qmpphy_dp_in>; + }; + }; + }; }; &mpss { @@ -416,6 +466,10 @@ status = "okay"; }; +&qupv3_id_1 { + status = "okay"; +}; + &qupv3_id_2 { status = "okay"; }; @@ -716,7 +770,7 @@ }; &usb_1_dwc3_ss { - remote-endpoint = <&pmic_glink_ss_in>; + remote-endpoint = <&usb_1_qmpphy_usb_ss_in>; }; &usb_1_hsphy { @@ -732,6 +786,20 @@ vdda-phy-supply = <&vreg_l6b_1p2>; vdda-pll-supply = <&vreg_l1b_0p88>; + + orientation-switch; +}; + +&usb_1_qmpphy_dp_in { + remote-endpoint = <&mdss_dp0_out>; +}; + +&usb_1_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in>; +}; + +&usb_1_qmpphy_usb_ss_in { + remote-endpoint = <&usb_1_dwc3_ss>; }; &usb_2 { diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index ebcb481571c2..88ef478cb5cc 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -58,12 +58,14 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -80,9 +82,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_100: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -98,9 +101,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_200: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -116,9 +120,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_300: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -134,9 +139,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_400: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -152,9 +158,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_500: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -170,9 +177,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_600: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -188,9 +196,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_700: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -898,7 +907,7 @@ }; }; - gpi_dma0: dma-controller@900000 { + gpi_dma0: dma-controller@9800000 { compatible = "qcom,sm8350-gpi-dma", "qcom,sm6350-gpi-dma"; reg = <0 0x09800000 0 0x60000>; interrupts = , @@ -1629,7 +1638,7 @@ status = "disabled"; }; - pcie1_phy: phy@1c0f000 { + pcie1_phy: phy@1c0e000 { compatible = "qcom,sm8350-qmp-gen3x2-pcie-phy"; reg = <0 0x01c0e000 0 0x2000>; clocks = <&gcc GCC_PCIE_1_AUX_CLK>, @@ -1726,6 +1735,28 @@ }; }; + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0 0x01dc4000 0 0x24000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + iommus = <&apps_smmu 0x594 0x0011>, + <&apps_smmu 0x596 0x0011>; + }; + + crypto: crypto@1dfa000 { + compatible = "qcom,sm8350-qce", "qcom,sm8150-qce", "qcom,qce"; + reg = <0 0x01dfa000 0 0x6000>; + dmas = <&cryptobam 4>, <&cryptobam 5>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x594 0x0011>, + <&apps_smmu 0x596 0x0011>; + interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>; + interconnect-names = "memory"; + }; + ipa: ipa@1e40000 { compatible = "qcom,sm8350-ipa"; @@ -2131,7 +2162,7 @@ resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; }; - usb_1_qmpphy: phy@88e9000 { + usb_1_qmpphy: phy@88e8000 { compatible = "qcom,sm8350-qmp-usb3-dp-phy"; reg = <0 0x088e8000 0 0x3000>; @@ -2149,6 +2180,32 @@ #phy-cells = <1>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_qmpphy_out: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_1_qmpphy_usb_ss_in: endpoint { + }; + }; + + port@2 { + reg = <2>; + + usb_1_qmpphy_dp_in: endpoint { + }; + }; + }; }; usb_2_qmpphy: phy-wrapper@88eb000 { @@ -2247,6 +2304,10 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; @@ -2316,6 +2377,10 @@ resets = <&gcc GCC_USB30_SEC_BCR>; + interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_1 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts index e931545a2cac..bc4c125d1832 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts @@ -114,9 +114,18 @@ reg = <1>; pmic_glink_ss_in: endpoint { - remote-endpoint = <&usb_1_dwc3_ss>; + remote-endpoint = <&usb_1_qmpphy_out>; }; }; + + port@2 { + reg = <2>; + + pmic_glink_sbu: endpoint { + remote-endpoint = <&fsa4480_sbu_mux>; + }; + }; + }; }; }; @@ -494,6 +503,37 @@ }; }; +&i2c5 { + clock-frequency = <100000>; + + status = "okay"; + + typec-mux@42 { + compatible = "fcs,fsa4480"; + reg = <0x42>; + + interrupts-extended = <&tlmm 2 IRQ_TYPE_LEVEL_LOW>; + + vcc-supply = <&vreg_bob>; + mode-switch; + orientation-switch; + svid = /bits/ 16 <0xff01>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + fsa4480_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_sbu>; + }; + }; + }; + }; +}; + &mdss { status = "okay"; }; @@ -513,8 +553,19 @@ status = "okay"; }; -&mdss_mdp { +&mdss_dp0 { status = "okay"; + + ports { + port@1 { + reg = <1>; + + mdss_dp0_out: endpoint { + data-lanes = <0 1>; + remote-endpoint = <&usb_1_qmpphy_dp_in>; + }; + }; + }; }; &pcie0 { @@ -766,7 +817,7 @@ }; &usb_1_dwc3_ss { - remote-endpoint = <&pmic_glink_ss_in>; + remote-endpoint = <&usb_1_qmpphy_usb_ss_in>; }; &usb_1_hsphy { @@ -782,6 +833,20 @@ vdda-phy-supply = <&vreg_l6b_1p2>; vdda-pll-supply = <&vreg_l1b_0p91>; + + orientation-switch; +}; + +&usb_1_qmpphy_dp_in { + remote-endpoint = <&mdss_dp0_out>; +}; + +&usb_1_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in>; +}; + +&usb_1_qmpphy_usb_ss_in { + remote-endpoint = <&usb_1_dwc3_ss>; }; &vamacro { diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 595533aeafc4..5cd7296c7660 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include @@ -57,12 +58,14 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -79,9 +82,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_100: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -97,9 +101,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_200: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -115,9 +120,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_300: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -133,9 +139,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 1>; L2_400: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -151,9 +158,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 1>; L2_500: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -169,9 +177,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 1>; L2_600: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -187,9 +196,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 2>; L2_700: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -2044,6 +2054,32 @@ #phy-cells = <1>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_qmpphy_out: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_1_qmpphy_usb_ss_in: endpoint { + }; + }; + + port@2 { + reg = <2>; + + usb_1_qmpphy_dp_in: endpoint { + }; + }; + }; }; remoteproc_slpi: remoteproc@2400000 { @@ -2572,6 +2608,18 @@ }; }; + videocc: clock-controller@aaf0000 { + compatible = "qcom,sm8450-videocc"; + reg = <0 0x0aaf0000 0 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_VIDEO_AHB_CLK>; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + cci0: cci@ac15000 { compatible = "qcom,sm8450-cci", "qcom,msm8996-cci"; reg = <0 0x0ac15000 0 0x1000>; @@ -3993,31 +4041,43 @@ opp-level = ; }; - rpmhpd_opp_svs: opp5 { + rpmhpd_opp_low_svs_l1: opp5 { + opp-level = ; + }; + + rpmhpd_opp_svs: opp6 { opp-level = ; }; - rpmhpd_opp_svs_l1: opp6 { + rpmhpd_opp_svs_l0: opp7 { + opp-level = ; + }; + + rpmhpd_opp_svs_l1: opp8 { opp-level = ; }; - rpmhpd_opp_nom: opp7 { + rpmhpd_opp_svs_l2: opp9 { + opp-level = ; + }; + + rpmhpd_opp_nom: opp10 { opp-level = ; }; - rpmhpd_opp_nom_l1: opp8 { + rpmhpd_opp_nom_l1: opp11 { opp-level = ; }; - rpmhpd_opp_nom_l2: opp9 { + rpmhpd_opp_nom_l2: opp12 { opp-level = ; }; - rpmhpd_opp_turbo: opp10 { + rpmhpd_opp_turbo: opp13 { opp-level = ; }; - rpmhpd_opp_turbo_l1: opp11 { + rpmhpd_opp_turbo_l1: opp14 { opp-level = ; }; }; @@ -4138,6 +4198,34 @@ }; }; + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0 0x01dc4000 0 0x28000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + iommus = <&apps_smmu 0x584 0x11>, + <&apps_smmu 0x588 0x0>, + <&apps_smmu 0x598 0x5>, + <&apps_smmu 0x59a 0x0>, + <&apps_smmu 0x59f 0x0>; + }; + + crypto: crypto@1de0000 { + compatible = "qcom,sm8450-qce", "qcom,sm8150-qce", "qcom,qce"; + reg = <0 0x01dfa000 0 0x6000>; + dmas = <&cryptobam 4>, <&cryptobam 5>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x584 0x11>, + <&apps_smmu 0x588 0x0>, + <&apps_smmu 0x598 0x5>, + <&apps_smmu 0x59a 0x0>, + <&apps_smmu 0x59f 0x0>; + interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>; + interconnect-names = "memory"; + }; + sdhc_2: mmc@8804000 { compatible = "qcom,sm8450-sdhci", "qcom,sdhci-msm-v5"; reg = <0 0x08804000 0 0x1000>; @@ -4218,6 +4306,10 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts index e2b9bb6b1e27..ec86c5f38045 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts @@ -23,6 +23,32 @@ serial0 = &uart7; }; + wcd938x: audio-codec { + compatible = "qcom,wcd9385-codec"; + + pinctrl-names = "default"; + pinctrl-0 = <&wcd_default>; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <50000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + + reset-gpios = <&tlmm 108 GPIO_ACTIVE_LOW>; + + vdd-buck-supply = <&vreg_l15b_1p8>; + vdd-rxtx-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l15b_1p8>; + vdd-mic-bias-supply = <&vreg_bob1>; + + #sound-dai-cells = <1>; + }; + chosen { stdout-path = "serial0:115200n8"; }; @@ -61,6 +87,87 @@ }; }; + sound { + compatible = "qcom,sm8550-sndcard", "qcom,sm8450-sndcard"; + model = "SM8550-MTP"; + audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT", + "SpkrRight IN", "WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "VA DMIC0", "MIC BIAS1", + "VA DMIC1", "MIC BIAS1", + "VA DMIC2", "MIC BIAS3", + "TX DMIC0", "MIC BIAS1", + "TX DMIC1", "MIC BIAS2", + "TX DMIC2", "MIC BIAS3", + "TX SWR_ADC1", "ADC2_OUTPUT"; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + codec { + sound-dai = <&wcd938x 1>, <&swr2 0>, <&lpass_txmacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wsa-dai-link { + link-name = "WSA Playback"; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&lpass_wsamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -393,8 +500,22 @@ }; }; -&dispcc { - status = "okay"; +&lpass_tlmm { + spkr_1_sd_n_active: spkr-1-sd-n-active-state { + pins = "gpio17"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + spkr_2_sd_n_active: spkr-2-sd-n-active-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; }; &mdss { @@ -437,10 +558,6 @@ status = "okay"; }; -&mdss_mdp { - status = "okay"; -}; - &pcie_1_phy_aux_clk { clock-frequency = <1000>; }; @@ -535,6 +652,58 @@ clock-frequency = <32000>; }; +&swr0 { + status = "okay"; + + /* WSA8845 */ + left_spkr: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + pinctrl-names = "default"; + pinctrl-0 = <&spkr_1_sd_n_active>; + powerdown-gpios = <&lpass_tlmm 17 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3g_1p2>; + }; + + /* WSA8845 */ + right_spkr: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + pinctrl-names = "default"; + pinctrl-0 = <&spkr_2_sd_n_active>; + powerdown-gpios = <&lpass_tlmm 18 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3g_1p2>; + }; +}; + +&swr1 { + status = "okay"; + + /* WCD9385 RX */ + wcd_rx: codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + status = "okay"; + + /* WCD9385 TX */ + wcd_tx: codec@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <1 1 2 3>; + }; +}; + &tlmm { gpio-reserved-ranges = <32 8>; @@ -565,6 +734,14 @@ drive-strength = <2>; bias-pull-down; }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio108"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; }; &uart7 { diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts index d5a645ee2a61..ec4feee6837d 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include #include #include "sm8550.dtsi" #include "pm8010.dtsi" @@ -23,10 +24,167 @@ serial0 = &uart7; }; + wcd938x: audio-codec { + compatible = "qcom,wcd9385-codec"; + + pinctrl-names = "default"; + pinctrl-0 = <&wcd_default>; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <50000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + + reset-gpios = <&tlmm 108 GPIO_ACTIVE_LOW>; + + vdd-buck-supply = <&vreg_l15b_1p8>; + vdd-rxtx-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l15b_1p8>; + vdd-mic-bias-supply = <&vreg_bob1>; + + #sound-dai-cells = <1>; + }; + chosen { stdout-path = "serial0:115200n8"; }; + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&volume_up_n>; + pinctrl-names = "default"; + + key-volume-up { + label = "Volume Up"; + linux,code = ; + gpios = <&pm8550_gpios 6 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + }; + + pmic-glink { + compatible = "qcom,sm8550-pmic-glink", "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in: endpoint { + remote-endpoint = <&usb_1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss_in: endpoint { + remote-endpoint = <&usb_1_dwc3_ss>; + }; + }; + }; + }; + }; + + sound { + compatible = "qcom,sm8550-sndcard", "qcom,sm8450-sndcard"; + model = "SM8550-QRD"; + audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT", + "SpkrRight IN", "WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "VA DMIC0", "MIC BIAS1", + "VA DMIC1", "MIC BIAS1", + "VA DMIC2", "MIC BIAS3", + "TX DMIC0", "MIC BIAS1", + "TX DMIC1", "MIC BIAS2", + "TX DMIC2", "MIC BIAS3", + "TX SWR_ADC1", "ADC2_OUTPUT"; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + codec { + sound-dai = <&wcd938x 1>, <&swr2 0>, <&lpass_txmacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wsa-dai-link { + link-name = "WSA Playback"; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&north_spkr>, <&south_spkr>, <&swr0 0>, <&lpass_wsamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -359,6 +517,176 @@ }; }; +&gcc { + clocks = <&bi_tcxo_div2>, <&sleep_clk>, + <&pcie0_phy>, + <&pcie1_phy>, + <0>, + <&ufs_mem_phy 0>, + <&ufs_mem_phy 1>, + <&ufs_mem_phy 2>, + <&usb_dp_qmpphy QMP_USB43DP_USB3_PIPE_CLK>; +}; + +&lpass_tlmm { + spkr_1_sd_n_active: spkr-1-sd-n-active-state { + pins = "gpio17"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + spkr_2_sd_n_active: spkr-2-sd-n-active-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&vreg_l3e_1p2>; + status = "okay"; + + panel@0 { + compatible = "visionox,vtdr6130"; + reg = <0>; + + pinctrl-0 = <&sde_dsi_active>, <&sde_te_active>; + pinctrl-1 = <&sde_dsi_suspend>, <&sde_te_suspend>; + pinctrl-names = "default", "sleep"; + + vci-supply = <&vreg_l13b_3p0>; + vdd-supply = <&vreg_l11b_1p2>; + vddio-supply = <&vreg_l12b_1p8>; + + reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>; + + port { + panel0_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + remote-endpoint = <&panel0_in>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + vdds-supply = <&vreg_l1e_0p88>; + status = "okay"; +}; + +&pcie_1_phy_aux_clk { + status = "disabled"; +}; + +&pcie0 { + wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; + perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie0_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie0_phy { + vdda-phy-supply = <&vreg_l1e_0p88>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&pm8550_flash { + status = "okay"; + + led-0 { + function = LED_FUNCTION_FLASH; + color = ; + led-sources = <1>, <4>; + led-max-microamp = <500000>; + flash-max-microamp = <2000000>; + flash-max-timeout-us = <1280000>; + function-enumerator = <0>; + }; + + led-1 { + function = LED_FUNCTION_FLASH; + color = ; + led-sources = <2>, <3>; + led-max-microamp = <500000>; + flash-max-microamp = <2000000>; + flash-max-timeout-us = <1280000>; + function-enumerator = <1>; + }; +}; + +&pm8550_gpios { + volume_up_n: volume-up-n-state { + pins = "gpio6"; + function = "normal"; + power-source = <1>; + bias-pull-up; + input-enable; + }; +}; + +&pm8550_pwm { + status = "okay"; + + multi-led { + color = ; + function = LED_FUNCTION_STATUS; + + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + + led@3 { + reg = <3>; + color = ; + }; + }; +}; + +&pm8550b_eusb2_repeater { + vdd18-supply = <&vreg_l15b_1p8>; + vdd3-supply = <&vreg_l5b_3p1>; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&pon_resin { + linux,code = ; + + status = "okay"; +}; + +&pcie_1_phy_aux_clk { + clock-frequency = <1000>; +}; + &qupv3_id_0 { status = "okay"; }; @@ -385,8 +713,96 @@ clock-frequency = <32000>; }; +&swr0 { + status = "okay"; + + /* WSA8845, Speaker North */ + north_spkr: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + pinctrl-names = "default"; + pinctrl-0 = <&spkr_1_sd_n_active>; + powerdown-gpios = <&lpass_tlmm 17 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3g_1p2>; + }; + + /* WSA8845, Speaker South */ + south_spkr: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + pinctrl-names = "default"; + pinctrl-0 = <&spkr_2_sd_n_active>; + powerdown-gpios = <&lpass_tlmm 18 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l3g_1p2>; + }; +}; + +&swr1 { + status = "okay"; + + /* WCD9385 RX */ + wcd_rx: codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + status = "okay"; + + /* WCD9385 TX */ + wcd_tx: codec@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <1 1 2 3>; + }; +}; + &tlmm { gpio-reserved-ranges = <32 8>; + + sde_dsi_active: sde-dsi-active-state { + pins = "gpio133"; + function = "gpio"; + drive-strength = <8>; + bias-disable; + }; + + sde_dsi_suspend: sde-dsi-suspend-state { + pins = "gpio133"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + sde_te_active: sde-te-active-state { + pins = "gpio86"; + function = "mdp_vsync"; + drive-strength = <2>; + bias-pull-down; + }; + + sde_te_suspend: sde-te-suspend-state { + pins = "gpio86"; + function = "mdp_vsync"; + drive-strength = <2>; + bias-pull-down; + }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio108"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; }; &uart7 { @@ -417,13 +833,24 @@ }; &usb_1_dwc3 { - dr_mode = "peripheral"; + dr_mode = "otg"; + usb-role-switch; +}; + +&usb_1_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in>; +}; + +&usb_1_dwc3_ss { + remote-endpoint = <&pmic_glink_ss_in>; }; &usb_1_hsphy { vdd-supply = <&vreg_l1e_0p88>; vdda12-supply = <&vreg_l3e_1p2>; + phys = <&pm8550b_eusb2_repeater>; + status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 6e9bad8f6f33..41d60af93692 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -4,7 +4,9 @@ */ #include +#include #include +#include #include #include #include @@ -80,10 +82,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -104,6 +108,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -124,6 +129,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -144,6 +150,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -164,6 +171,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -184,6 +192,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -204,6 +213,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -224,6 +234,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -1839,7 +1850,7 @@ }; cryptobam: dma-controller@1dc4000 { - compatible = "qcom,bam-v1.7.0"; + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; reg = <0x0 0x01dc4000 0x0 0x28000>; interrupts = ; #dma-cells = <1>; @@ -1849,7 +1860,7 @@ <&apps_smmu 0x481 0x0>; }; - crypto: crypto@1de0000 { + crypto: crypto@1dfa000 { compatible = "qcom,sm8550-qce", "qcom,sm8150-qce", "qcom,qce"; reg = <0x0 0x01dfa000 0x0 0x6000>; dmas = <&cryptobam 4>, <&cryptobam 5>; @@ -1951,6 +1962,17 @@ #reset-cells = <1>; }; + gpucc: clock-controller@3d90000 { + compatible = "qcom,sm8550-gpucc"; + reg = <0 0x03d90000 0 0xa000>; + clocks = <&bi_tcxo_div2>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + remoteproc_mpss: remoteproc@4080000 { compatible = "qcom,sm8550-mpss-pas"; reg = <0x0 0x04080000 0x0 0x4040>; @@ -2022,7 +2044,7 @@ qcom,din-ports = <4>; qcom,dout-ports = <9>; - qcom,ports-sinterval = <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; + qcom,ports-sinterval = /bits/ 16 <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; qcom,ports-offset1 = /bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>; qcom,ports-offset2 = /bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>; @@ -2068,7 +2090,7 @@ qcom,din-ports = <0>; qcom,dout-ports = <10>; - qcom,ports-sinterval = <0x03 0x3f 0x1f 0x07 0x00 0x18f 0xff 0xff 0xff 0xff>; + qcom,ports-sinterval = /bits/ 16 <0x03 0x3f 0x1f 0x07 0x00 0x18f 0xff 0xff 0xff 0xff>; qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x0b 0x01 0x00 0x00 0xff 0xff 0xff 0xff>; qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x0b 0x00 0x00 0x00 0xff 0xff 0xff 0xff>; qcom,ports-hstart = /bits/ 8 <0xff 0x03 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff>; @@ -2133,7 +2155,7 @@ qcom,din-ports = <4>; qcom,dout-ports = <9>; - qcom,ports-sinterval = <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; + qcom,ports-sinterval = /bits/ 16 <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; qcom,ports-offset1 = /bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>; qcom,ports-offset2 = /bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>; @@ -2385,6 +2407,18 @@ }; }; + videocc: clock-controller@aaf0000 { + compatible = "qcom,sm8550-videocc"; + reg = <0 0x0aaf0000 0 0x10000>; + clocks = <&bi_tcxo_div2>, + <&gcc GCC_VIDEO_AHB_CLK>; + power-domains = <&rpmhpd SM8550_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + mdss: display-subsystem@ae00000 { compatible = "qcom,sm8550-mdss"; reg = <0 0x0ae00000 0 0x1000>; @@ -2461,6 +2495,13 @@ remote-endpoint = <&mdss_dsi1_in>; }; }; + + port@2 { + reg = <2>; + dpu_intf0_out: endpoint { + remote-endpoint = <&mdss_dp0_in>; + }; + }; }; mdp_opp_table: opp-table { @@ -2488,6 +2529,84 @@ }; }; + mdss_dp0: displayport-controller@ae90000 { + compatible = "qcom,sm8550-dp", "qcom,sm8350-dp"; + reg = <0 0xae90000 0 0x200>, + <0 0xae90200 0 0x200>, + <0 0xae90400 0 0xc00>, + <0 0xae91000 0 0x400>, + <0 0xae91400 0 0x400>; + interrupt-parent = <&mdss>; + interrupts = <12>; + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; + + phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>; + phy-names = "dp"; + + #sound-dai-cells = <0>; + + operating-points-v2 = <&dp_opp_table>; + power-domains = <&rpmhpd SM8550_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dp0_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + + port@1 { + reg = <1>; + mdss_dp0_out: endpoint { + }; + }; + }; + + dp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-162000000 { + opp-hz = /bits/ 64 <162000000>; + required-opps = <&rpmhpd_opp_low_svs_d1>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + mdss_dsi0: dsi@ae94000 { compatible = "qcom,sm8550-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>; @@ -2671,8 +2790,8 @@ <&mdss_dsi0_phy 1>, <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>, - <0>, /* dp0 */ - <0>, + <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <0>, /* dp1 */ <0>, <0>, /* dp2 */ @@ -2684,7 +2803,6 @@ #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; - status = "disabled"; }; usb_1_hsphy: phy@88e3000 { @@ -2760,6 +2878,10 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + status = "disabled"; usb_1_dwc3: usb@a600000 { @@ -2874,7 +2996,7 @@ #interrupt-cells = <4>; }; - tlmm: pinctrl@f000000 { + tlmm: pinctrl@f100000 { compatible = "qcom,sm8550-tlmm"; reg = <0 0x0f100000 0 0x300000>; interrupts = ; @@ -3588,6 +3710,7 @@ qcom,drv-id = <2>; qcom,tcs-config = , , , ; + power-domains = <&CLUSTER_PD>; apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; @@ -3608,43 +3731,63 @@ rpmhpd_opp_table: opp-table { compatible = "operating-points-v2"; - rpmhpd_opp_ret: opp1 { + rpmhpd_opp_ret: opp-16 { opp-level = ; }; - rpmhpd_opp_min_svs: opp2 { + rpmhpd_opp_min_svs: opp-48 { opp-level = ; }; - rpmhpd_opp_low_svs: opp3 { + rpmhpd_opp_low_svs_d2: opp-52 { + opp-level = ; + }; + + rpmhpd_opp_low_svs_d1: opp-56 { + opp-level = ; + }; + + rpmhpd_opp_low_svs_d0: opp-60 { + opp-level = ; + }; + + rpmhpd_opp_low_svs: opp-64 { opp-level = ; }; - rpmhpd_opp_svs: opp4 { + rpmhpd_opp_low_svs_l1: opp-80 { + opp-level = ; + }; + + rpmhpd_opp_svs: opp-128 { opp-level = ; }; - rpmhpd_opp_svs_l1: opp5 { + rpmhpd_opp_svs_l0: opp-144 { + opp-level = ; + }; + + rpmhpd_opp_svs_l1: opp-192 { opp-level = ; }; - rpmhpd_opp_nom: opp6 { + rpmhpd_opp_nom: opp-256 { opp-level = ; }; - rpmhpd_opp_nom_l1: opp7 { + rpmhpd_opp_nom_l1: opp-320 { opp-level = ; }; - rpmhpd_opp_nom_l2: opp8 { + rpmhpd_opp_nom_l2: opp-336 { opp-level = ; }; - rpmhpd_opp_turbo: opp9 { + rpmhpd_opp_turbo: opp-384 { opp-level = ; }; - rpmhpd_opp_turbo_l1: opp10 { + rpmhpd_opp_turbo_l1: opp-416 { opp-level = ; }; }; @@ -3762,9 +3905,16 @@ system-cache-controller@25000000 { compatible = "qcom,sm8550-llcc"; - reg = <0 0x25000000 0 0x800000>, + reg = <0 0x25000000 0 0x200000>, + <0 0x25200000 0 0x200000>, + <0 0x25400000 0 0x200000>, + <0 0x25600000 0 0x200000>, <0 0x25800000 0 0x200000>; - reg-names = "llcc_base", "llcc_broadcast_base"; + reg-names = "llcc0_base", + "llcc1_base", + "llcc2_base", + "llcc3_base", + "llcc_broadcast_base"; interrupts = ; }; diff --git a/arch/arm64/boot/dts/realtek/rtd1293.dtsi b/arch/arm64/boot/dts/realtek/rtd1293.dtsi index 2d92b56ac94d..d0c9387ac17a 100644 --- a/arch/arm64/boot/dts/realtek/rtd1293.dtsi +++ b/arch/arm64/boot/dts/realtek/rtd1293.dtsi @@ -30,6 +30,8 @@ l2: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/realtek/rtd1295.dtsi b/arch/arm64/boot/dts/realtek/rtd1295.dtsi index 1402abe80ea1..b7f63102f2dd 100644 --- a/arch/arm64/boot/dts/realtek/rtd1295.dtsi +++ b/arch/arm64/boot/dts/realtek/rtd1295.dtsi @@ -44,6 +44,8 @@ l2: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/realtek/rtd1296.dtsi b/arch/arm64/boot/dts/realtek/rtd1296.dtsi index fb864a139c97..4f805f576cef 100644 --- a/arch/arm64/boot/dts/realtek/rtd1296.dtsi +++ b/arch/arm64/boot/dts/realtek/rtd1296.dtsi @@ -44,6 +44,8 @@ l2: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/realtek/rtd1395.dtsi b/arch/arm64/boot/dts/realtek/rtd1395.dtsi index 05c9216a87ee..2efe5b25c83c 100644 --- a/arch/arm64/boot/dts/realtek/rtd1395.dtsi +++ b/arch/arm64/boot/dts/realtek/rtd1395.dtsi @@ -44,6 +44,8 @@ l2: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi index bf4d9e917925..34802cc62983 100644 --- a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi +++ b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi @@ -88,11 +88,15 @@ l2: l2-cache { compatible = "cache"; next-level-cache = <&l3>; + cache-level = <2>; + cache-unified; }; l3: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index f130165577a8..7114cbbd8713 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -79,10 +79,12 @@ dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc.dtb dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043-smarc-pmod.dtbo dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb +dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc-cru-csi-ov5645.dtbo dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc-cru-csi-ov5645.dtbo dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc.dtb +dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc-cru-csi-ov5645.dtbo dtb-$(CONFIG_ARCH_R9A09G011) += r9a09g011-v2mevk2.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index c21b78685123..9065dc243428 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -2359,8 +2359,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2371,6 +2371,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774A1_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2386,8 +2388,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2398,6 +2400,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774A1_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi index 82216ce7a92a..75776decd218 100644 --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi @@ -2238,8 +2238,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2250,6 +2250,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2265,8 +2267,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2277,6 +2279,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index 10abfde329d0..ad2e87b039ac 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -1704,8 +1704,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x40000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -1716,6 +1716,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi index 2828e05b40b3..2acf4067ab2f 100644 --- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi @@ -2471,8 +2471,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2483,6 +2483,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2498,8 +2500,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2510,6 +2512,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi index 10b91e9733bf..6d15229d25ab 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi @@ -2778,8 +2778,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x40000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2790,6 +2790,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2805,8 +2807,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x40000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2817,6 +2819,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi index 3ea8572e917f..17062ec506be 100644 --- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi @@ -2565,8 +2565,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2577,6 +2577,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2592,8 +2594,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2604,6 +2606,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index d52cb0b67d80..d3f47da1b626 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -2445,8 +2445,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2457,6 +2457,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2472,8 +2474,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2484,6 +2486,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 9584115c6b17..c75820038491 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -2423,8 +2423,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2435,6 +2435,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2450,8 +2452,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -2462,6 +2464,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index c4ac28a0f716..5ed2daaca1f0 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -1386,7 +1386,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x0200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x8000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x8000000>; - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -1399,6 +1400,8 @@ resets = <&cpg 319>; phys = <&pcie_phy>; phy-names = "pcie"; + iommu-map = <0 &ipmmu_vi0 5 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 4529e9b57c33..1be0b99c15ed 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -1870,8 +1870,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x40000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = , , ; @@ -1882,6 +1882,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index bf587a14ec19..4e67a0356497 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -943,6 +943,56 @@ status = "disabled"; }; + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm1: pwm@e6e31000 { + compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar"; + reg = <0 0xe6e31000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm2: pwm@e6e32000 { + compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar"; + reg = <0 0xe6e32000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm3: pwm@e6e33000 { + compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar"; + reg = <0 0xe6e33000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm4: pwm@e6e34000 { + compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar"; + reg = <0 0xe6e34000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + scif0: serial@e6e60000 { compatible = "renesas,scif-r8a779a0", "renesas,rcar-gen4-scif", "renesas,scif"; diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index 1315be5167b9..232910e07444 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -174,6 +174,76 @@ #size-cells = <2>; ranges; + mtu3: timer@10001200 { + compatible = "renesas,r9a07g044-mtu3", + "renesas,rz-mtu3"; + reg = <0 0x10001200 0 0xb00>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", + "tgiv0", "tgie0", "tgif0", + "tgia1", "tgib1", "tgiv1", "tgiu1", + "tgia2", "tgib2", "tgiv2", "tgiu2", + "tgia3", "tgib3", "tgic3", "tgid3", + "tgiv3", + "tgia4", "tgib4", "tgic4", "tgid4", + "tgiv4", + "tgiu5", "tgiv5", "tgiw5", + "tgia6", "tgib6", "tgic6", "tgid6", + "tgiv6", + "tgia7", "tgib7", "tgic7", "tgid7", + "tgiv7", + "tgia8", "tgib8", "tgic8", "tgid8", + "tgiv8", "tgiu8"; + clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>; + power-domains = <&cpg>; + resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>; + #pwm-cells = <2>; + status = "disabled"; + }; + ssi0: ssi@10049c00 { compatible = "renesas,r9a07g044-ssi", "renesas,rz-ssi"; @@ -697,6 +767,59 @@ }; }; + dsi: dsi@10850000 { + compatible = "renesas,r9a07g044-mipi-dsi", + "renesas,rzg2l-mipi-dsi"; + reg = <0 0x10850000 0 0x20000>; + interrupts = , + , + , + , + , + , + ; + interrupt-names = "seq0", "seq1", "vin1", "rcv", + "ferr", "ppi", "debug"; + clocks = <&cpg CPG_MOD R9A07G044_MIPI_DSI_PLLCLK>, + <&cpg CPG_MOD R9A07G044_MIPI_DSI_SYSCLK>, + <&cpg CPG_MOD R9A07G044_MIPI_DSI_ACLK>, + <&cpg CPG_MOD R9A07G044_MIPI_DSI_PCLK>, + <&cpg CPG_MOD R9A07G044_MIPI_DSI_VCLK>, + <&cpg CPG_MOD R9A07G044_MIPI_DSI_LPCLK>; + clock-names = "pllclk", "sysclk", "aclk", "pclk", "vclk", "lpclk"; + resets = <&cpg R9A07G044_MIPI_DSI_CMN_RSTB>, + <&cpg R9A07G044_MIPI_DSI_ARESET_N>, + <&cpg R9A07G044_MIPI_DSI_PRESET_N>; + reset-names = "rst", "arst", "prst"; + power-domains = <&cpg>; + status = "disabled"; + }; + + vspd: vsp@10870000 { + compatible = "renesas,r9a07g044-vsp2"; + reg = <0 0x10870000 0 0x10000>; + interrupts = ; + clocks = <&cpg CPG_MOD R9A07G044_LCDC_CLK_A>, + <&cpg CPG_MOD R9A07G044_LCDC_CLK_P>, + <&cpg CPG_MOD R9A07G044_LCDC_CLK_D>; + clock-names = "aclk", "pclk", "vclk"; + power-domains = <&cpg>; + resets = <&cpg R9A07G044_LCDC_RESET_N>; + renesas,fcp = <&fcpvd>; + }; + + fcpvd: fcp@10880000 { + compatible = "renesas,r9a07g044-fcpvd", + "renesas,fcpv"; + reg = <0 0x10880000 0 0x10000>; + clocks = <&cpg CPG_MOD R9A07G044_LCDC_CLK_A>, + <&cpg CPG_MOD R9A07G044_LCDC_CLK_P>, + <&cpg CPG_MOD R9A07G044_LCDC_CLK_D>; + clock-names = "aclk", "pclk", "vclk"; + power-domains = <&cpg>; + resets = <&cpg R9A07G044_LCDC_RESET_N>; + }; + cpg: clock-controller@11010000 { compatible = "renesas,r9a07g044-cpg"; reg = <0 0x11010000 0 0x10000>; diff --git a/arch/arm64/boot/dts/renesas/r9a07g044c2-smarc-cru-csi-ov5645.dtso b/arch/arm64/boot/dts/renesas/r9a07g044c2-smarc-cru-csi-ov5645.dtso new file mode 100644 index 000000000000..f983bdd3ea30 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a07g044c2-smarc-cru-csi-ov5645.dtso @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree overlay for the RZ/G2LC SMARC EVK with + * OV5645 camera connected to CSI and CRU enabled. + * + * Copyright (C) 2023 Renesas Electronics Corp. + */ + +/dts-v1/; +/plugin/; + +#include +#include + +#define OV5645_PARENT_I2C i2c0 +#include "rz-smarc-cru-csi-ov5645.dtsi" + +&ov5645 { + enable-gpios = <&pinctrl RZG2L_GPIO(0, 1) GPIO_ACTIVE_HIGH>; + reset-gpios = <&pinctrl RZG2L_GPIO(5, 2) GPIO_ACTIVE_LOW>; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso index d834bff9bda2..736c1e688cc8 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso +++ b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree overlay for the RZ/G2L SMARC EVK with OV5645 camera + * Device Tree overlay for the RZ/{G2L, V2L} SMARC EVK with OV5645 camera * connected to CSI and CRU enabled. * * Copyright (C) 2023 Renesas Electronics Corp. diff --git a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi index cc11e5855d62..2eba3a8a100d 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi @@ -174,6 +174,76 @@ #size-cells = <2>; ranges; + mtu3: timer@10001200 { + compatible = "renesas,r9a07g054-mtu3", + "renesas,rz-mtu3"; + reg = <0 0x10001200 0 0xb00>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", + "tgiv0", "tgie0", "tgif0", + "tgia1", "tgib1", "tgiv1", "tgiu1", + "tgia2", "tgib2", "tgiv2", "tgiu2", + "tgia3", "tgib3", "tgic3", "tgid3", + "tgiv3", + "tgia4", "tgib4", "tgic4", "tgid4", + "tgiv4", + "tgiu5", "tgiv5", "tgiw5", + "tgia6", "tgib6", "tgic6", "tgid6", + "tgiv6", + "tgia7", "tgib7", "tgic7", "tgid7", + "tgiv7", + "tgia8", "tgib8", "tgic8", "tgid8", + "tgiv8", "tgiu8"; + clocks = <&cpg CPG_MOD R9A07G054_MTU_X_MCK_MTU3>; + power-domains = <&cpg>; + resets = <&cpg R9A07G054_MTU_X_PRESET_MTU3>; + #pwm-cells = <2>; + status = "disabled"; + }; + ssi0: ssi@10049c00 { compatible = "renesas,r9a07g054-ssi", "renesas,rz-ssi"; @@ -623,6 +693,139 @@ status = "disabled"; }; + cru: video@10830000 { + compatible = "renesas,r9a07g054-cru", "renesas,rzg2l-cru"; + reg = <0 0x10830000 0 0x400>; + clocks = <&cpg CPG_MOD R9A07G054_CRU_VCLK>, + <&cpg CPG_MOD R9A07G054_CRU_PCLK>, + <&cpg CPG_MOD R9A07G054_CRU_ACLK>; + clock-names = "video", "apb", "axi"; + interrupts = , + , + ; + interrupt-names = "image_conv", "image_conv_err", "axi_mst_err"; + resets = <&cpg R9A07G054_CRU_PRESETN>, + <&cpg R9A07G054_CRU_ARESETN>; + reset-names = "presetn", "aresetn"; + power-domains = <&cpg>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <0>; + cruparallel: endpoint@0 { + reg = <0>; + }; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + crucsi2: endpoint@0 { + reg = <0>; + remote-endpoint = <&csi2cru>; + }; + }; + }; + }; + + csi2: csi2@10830400 { + compatible = "renesas,r9a07g054-csi2", "renesas,rzg2l-csi2"; + reg = <0 0x10830400 0 0xfc00>; + interrupts = ; + clocks = <&cpg CPG_MOD R9A07G054_CRU_SYSCLK>, + <&cpg CPG_MOD R9A07G054_CRU_VCLK>, + <&cpg CPG_MOD R9A07G054_CRU_PCLK>; + clock-names = "system", "video", "apb"; + resets = <&cpg R9A07G054_CRU_PRESETN>, + <&cpg R9A07G054_CRU_CMN_RSTB>; + reset-names = "presetn", "cmn-rstb"; + power-domains = <&cpg>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + csi2cru: endpoint@0 { + reg = <0>; + remote-endpoint = <&crucsi2>; + }; + }; + }; + }; + + dsi: dsi@10850000 { + compatible = "renesas,r9a07g054-mipi-dsi", + "renesas,rzg2l-mipi-dsi"; + reg = <0 0x10850000 0 0x20000>; + interrupts = , + , + , + , + , + , + ; + interrupt-names = "seq0", "seq1", "vin1", "rcv", + "ferr", "ppi", "debug"; + clocks = <&cpg CPG_MOD R9A07G054_MIPI_DSI_PLLCLK>, + <&cpg CPG_MOD R9A07G054_MIPI_DSI_SYSCLK>, + <&cpg CPG_MOD R9A07G054_MIPI_DSI_ACLK>, + <&cpg CPG_MOD R9A07G054_MIPI_DSI_PCLK>, + <&cpg CPG_MOD R9A07G054_MIPI_DSI_VCLK>, + <&cpg CPG_MOD R9A07G054_MIPI_DSI_LPCLK>; + clock-names = "pllclk", "sysclk", "aclk", "pclk", "vclk", "lpclk"; + resets = <&cpg R9A07G054_MIPI_DSI_CMN_RSTB>, + <&cpg R9A07G054_MIPI_DSI_ARESET_N>, + <&cpg R9A07G054_MIPI_DSI_PRESET_N>; + reset-names = "rst", "arst", "prst"; + power-domains = <&cpg>; + status = "disabled"; + }; + + vspd: vsp@10870000 { + compatible = "renesas,r9a07g054-vsp2", + "renesas,r9a07g044-vsp2"; + reg = <0 0x10870000 0 0x10000>; + interrupts = ; + clocks = <&cpg CPG_MOD R9A07G054_LCDC_CLK_A>, + <&cpg CPG_MOD R9A07G054_LCDC_CLK_P>, + <&cpg CPG_MOD R9A07G054_LCDC_CLK_D>; + clock-names = "aclk", "pclk", "vclk"; + power-domains = <&cpg>; + resets = <&cpg R9A07G054_LCDC_RESET_N>; + renesas,fcp = <&fcpvd>; + }; + + fcpvd: fcp@10880000 { + compatible = "renesas,r9a07g054-fcpvd", + "renesas,fcpv"; + reg = <0 0x10880000 0 0x10000>; + clocks = <&cpg CPG_MOD R9A07G054_LCDC_CLK_A>, + <&cpg CPG_MOD R9A07G054_LCDC_CLK_P>, + <&cpg CPG_MOD R9A07G054_LCDC_CLK_D>; + clock-names = "aclk", "pclk", "vclk"; + power-domains = <&cpg>; + resets = <&cpg R9A07G054_LCDC_RESET_N>; + }; + cpg: clock-controller@11010000 { compatible = "renesas,r9a07g054-cpg"; reg = <0 0x11010000 0 0x10000>; diff --git a/arch/arm64/boot/dts/renesas/r9a07g054l2-smarc-cru-csi-ov5645.dtso b/arch/arm64/boot/dts/renesas/r9a07g054l2-smarc-cru-csi-ov5645.dtso new file mode 120000 index 000000000000..0f175341d3ed --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a07g054l2-smarc-cru-csi-ov5645.dtso @@ -0,0 +1 @@ +r9a07g044l2-smarc-cru-csi-ov5645.dtso \ No newline at end of file diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi index e180a955b6ac..2a158a954b2f 100644 --- a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi @@ -16,12 +16,91 @@ serial1 = &scif2; i2c3 = &i2c3; }; + + osc1: cec-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12000000>; + }; + + hdmi-out { + compatible = "hdmi-connector"; + type = "d"; + + port { + hdmi_con_out: endpoint { + remote-endpoint = <&adv7535_out>; + }; + }; + }; }; &cpu_dai { sound-dai = <&ssi0>; }; +&dsi { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + data-lanes = <1 2 3 4>; + remote-endpoint = <&adv7535_in>; + }; + }; + }; +}; + +&i2c1 { + adv7535: hdmi@3d { + compatible = "adi,adv7535"; + reg = <0x3d>; + + interrupt-parent = <&pinctrl>; + interrupts = ; + clocks = <&osc1>; + clock-names = "cec"; + avdd-supply = <®_1p8v>; + dvdd-supply = <®_1p8v>; + pvdd-supply = <®_1p8v>; + a2vdd-supply = <®_1p8v>; + v3p3-supply = <®_3p3v>; + v1p2-supply = <®_1p8v>; + + adi,dsi-lanes = <4>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + adv7535_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + adv7535_out: endpoint { + remote-endpoint = <&hdmi_con_out>; + }; + }; + }; + }; +}; + &i2c3 { pinctrl-0 = <&i2c3_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi index b6bd27196d88..6818fd49b2be 100644 --- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi @@ -17,6 +17,23 @@ serial1 = &scif1; i2c2 = &i2c2; }; + + osc1: cec-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12000000>; + }; + + hdmi-out { + compatible = "hdmi-connector"; + type = "d"; + + port { + hdmi_con_out: endpoint { + remote-endpoint = <&adv7535_out>; + }; + }; + }; }; #if (SW_SCIF_CAN || SW_RSPI_CAN) @@ -36,6 +53,68 @@ sound-dai = <&ssi0>; }; +&dsi { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + data-lanes = <1 2 3 4>; + remote-endpoint = <&adv7535_in>; + }; + }; + }; +}; + +&i2c1 { + adv7535: hdmi@3d { + compatible = "adi,adv7535"; + reg = <0x3d>; + + interrupt-parent = <&pinctrl>; + interrupts = ; + clocks = <&osc1>; + clock-names = "cec"; + avdd-supply = <®_1p8v>; + dvdd-supply = <®_1p8v>; + pvdd-supply = <®_1p8v>; + a2vdd-supply = <®_1p8v>; + v3p3-supply = <®_3p3v>; + v1p2-supply = <®_1p8v>; + + adi,dsi-lanes = <4>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + adv7535_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + adv7535_out: endpoint { + remote-endpoint = <&hdmi_con_out>; + }; + }; + }; + }; +}; + &i2c2 { pinctrl-0 = <&i2c2_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi index efc80960380f..3885ef3454ff 100644 --- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi +++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi @@ -10,6 +10,7 @@ aliases { serial1 = &hscif0; serial2 = &scif1; + serial3 = &hscif1; mmc2 = &sdhi3; }; @@ -114,6 +115,14 @@ status = "okay"; }; +&hscif1 { + pinctrl-0 = <&hscif1_pins>; + pinctrl-names = "default"; + uart-has-rtscts; + + status = "okay"; +}; + &hsusb { dr_mode = "otg"; status = "okay"; @@ -366,8 +375,13 @@ function = "hscif0"; }; + hscif1_pins: hscif1 { + groups = "hscif1_data_a", "hscif1_ctrl_a"; + function = "hscif1"; + }; + scif1_pins: scif1 { - groups = "scif1_data_b", "scif1_ctrl"; + groups = "scif1_data_b"; function = "scif1"; }; @@ -397,7 +411,6 @@ &scif1 { pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; - uart-has-rtscts; status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 2d585bbb8f3a..b7fb908eb92d 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go3.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb @@ -69,6 +70,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353p.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353ps.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353v.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353vs.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg503.dtb @@ -85,6 +87,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-box-demo.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-lubancat-1.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r66s.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r68s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5s.dtb @@ -92,7 +96,9 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-odroid-m1.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-radxa-e25.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-rock-3a.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-v10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi index dd228a256a32..2ae4bb7d5e62 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi @@ -97,6 +97,7 @@ l2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts new file mode 100644 index 000000000000..16a1958e4572 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd. + * (http://www.friendlyarm.com) + * + * Copyright (c) 2023 Tianling Shen + */ + +/dts-v1/; +#include "rk3328-nanopi-r2c.dts" + +/ { + model = "FriendlyElec NanoPi R2C Plus"; + compatible = "friendlyarm,nanopi-r2c-plus", "rockchip,rk3328"; + + aliases { + mmc1 = &emmc; + }; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + max-frequency = <150000000>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; + vmmc-supply = <&vcc_io_33>; + vqmmc-supply = <&vcc18_emmc>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index f69a38f42d2d..0a27fa5271f5 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -37,7 +37,8 @@ vin-supply = <&vcc_io>; }; - vcc_host_5v: vcc-host-5v-regulator { + /* Common enable line for all of the rails mentioned in the labels */ + vcc_host_5v: vcc_host1_5v: vcc_otg_5v: vcc-host-5v-regulator { compatible = "regulator-fixed"; gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; @@ -48,17 +49,6 @@ vin-supply = <&vcc_sys>; }; - vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator { - compatible = "regulator-fixed"; - gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&usb20_host_drv>; - regulator-name = "vcc_host1_5v"; - regulator-always-on; - regulator-boot-on; - vin-supply = <&vcc_sys>; - }; - vcc_sys: vcc-sys { compatible = "regulator-fixed"; regulator-name = "vcc_sys"; diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 6d7a7bf72ac7..e729e7a22b23 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -103,6 +103,7 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-rock-pi-n10.dts b/arch/arm64/boot/dts/rockchip/rk3399pro-rock-pi-n10.dts index 369de5dc0ebd..c58fb7658d7a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399pro-rock-pi-n10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399pro-rock-pi-n10.dts @@ -8,7 +8,7 @@ /dts-v1/; #include "rk3399.dtsi" #include "rk3399-opp.dtsi" -#include +#include #include "rk3399pro-vmarc-som.dtsi" / { diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353ps.dts b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353ps.dts new file mode 100644 index 000000000000..b211973e36c2 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353ps.dts @@ -0,0 +1,116 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include +#include +#include "rk3566-anbernic-rg353x.dtsi" + +/ { + model = "RG353PS"; + compatible = "anbernic,rg353ps", "rockchip,rk3566"; + + aliases { + mmc0 = &sdmmc0; + mmc1 = &sdmmc1; + mmc2 = &sdmmc2; + }; + + battery: battery { + compatible = "simple-battery"; + charge-full-design-microamp-hours = <3472000>; + charge-term-current-microamp = <300000>; + constant-charge-current-max-microamp = <2000000>; + constant-charge-voltage-max-microvolt = <4200000>; + factory-internal-resistance-micro-ohms = <117000>; + voltage-max-design-microvolt = <4172000>; + voltage-min-design-microvolt = <3400000>; + + ocv-capacity-celsius = <20>; + ocv-capacity-table-0 = <4172000 100>, <4054000 95>, <3984000 90>, <3926000 85>, + <3874000 80>, <3826000 75>, <3783000 70>, <3746000 65>, + <3714000 60>, <3683000 55>, <3650000 50>, <3628000 45>, + <3612000 40>, <3600000 35>, <3587000 30>, <3571000 25>, + <3552000 20>, <3525000 15>, <3492000 10>, <3446000 5>, + <3400000 0>; + }; + + /* Channels reversed for both headphones and speakers. */ + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "rk817_ext"; + simple-audio-card,aux-devs = <&spk_amp>; + simple-audio-card,format = "i2s"; + simple-audio-card,hp-det-gpio = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>; + simple-audio-card,mclk-fs = <256>; + simple-audio-card,widgets = + "Microphone", "Mic Jack", + "Headphone", "Headphones", + "Speaker", "Internal Speakers"; + simple-audio-card,routing = + "MICL", "Mic Jack", + "Headphones", "HPOL", + "Headphones", "HPOR", + "Internal Speakers", "Speaker Amp OUTL", + "Internal Speakers", "Speaker Amp OUTR", + "Speaker Amp INL", "HPOL", + "Speaker Amp INR", "HPOR"; + simple-audio-card,pin-switches = "Internal Speakers"; + + simple-audio-card,codec { + sound-dai = <&rk817>; + }; + + simple-audio-card,cpu { + sound-dai = <&i2s1_8ch>; + }; + }; + + spk_amp: audio-amplifier { + compatible = "simple-audio-amplifier"; + enable-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&spk_amp_enable_h>; + pinctrl-names = "default"; + sound-name-prefix = "Speaker Amp"; + }; +}; + +&gpio_keys_control { + button-r1 { + gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>; + label = "TR"; + linux,code = ; + }; + + button-r2 { + gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>; + label = "TR2"; + linux,code = ; + }; +}; + +&panel { + compatible = "anbernic,rg353v-panel-v2"; + iovcc-supply = <&vcc3v3_lcd0_n>; + vcc-supply = <&vcc3v3_lcd0_n>; + /delete-property/ vdd-supply; +}; + +&pinctrl { + audio-amplifier { + spk_amp_enable_h: spk-amp-enable-h { + rockchip,pins = + <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&rk817 { + rk817_charger: charger { + monitored-battery = <&battery>; + rockchip,resistor-sense-micro-ohms = <10000>; + rockchip,sleep-enter-current-microamp = <300000>; + rockchip,sleep-filter-current-microamp = <100000>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi index 8fadd8afb190..a2c31d53b45b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi @@ -191,30 +191,30 @@ }; }; - leds: gpio-leds { - compatible = "gpio-leds"; - pinctrl-0 = <&led_pins>; - pinctrl-names = "default"; + leds: pwm-leds { + compatible = "pwm-leds"; green_led: led-0 { color = ; default-state = "on"; function = LED_FUNCTION_POWER; - gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; + max-brightness = <255>; + pwms = <&pwm6 0 25000 0>; }; amber_led: led-1 { color = ; function = LED_FUNCTION_CHARGING; - gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; - retain-state-suspended; + max-brightness = <255>; + pwms = <&pwm7 0 25000 0>; }; red_led: led-2 { color = ; default-state = "off"; function = LED_FUNCTION_STATUS; - gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; + max-brightness = <255>; + pwms = <&pwm0 0 25000 0>; }; }; @@ -597,15 +597,6 @@ }; }; - gpio-led { - led_pins: led-pins { - rockchip,pins = - <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>, - <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>, - <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - joy-mux { joy_mux_en: joy-mux-en { rockchip,pins = @@ -654,10 +645,24 @@ vccio7-supply = <&vcc_3v3>; }; +&pwm0 { + pinctrl-0 = <&pwm0m1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + &pwm5 { status = "okay"; }; +&pwm6 { + status = "okay"; +}; + +&pwm7 { + status = "okay"; +}; + &saradc { vref-supply = <&vcc_1v8>; status = "okay"; @@ -716,7 +721,7 @@ status = "okay"; bluetooth { - compatible = "realtek,rtl8821cs-bt", "realtek,rtl8822cs-bt"; + compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt"; device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>; host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm64/boot/dts/rockchip/rk3566-soquartz-cm4.dts b/arch/arm64/boot/dts/rockchip/rk3566-soquartz-cm4.dts index 263ce40770dd..cddf6cd2fecb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-soquartz-cm4.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-soquartz-cm4.dts @@ -28,6 +28,16 @@ regulator-max-microvolt = <5000000>; vin-supply = <&vcc12v_dcin>; }; + + vcc_sd_pwr: vcc-sd-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_sd_pwr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + }; }; /* phy for pcie */ @@ -130,13 +140,7 @@ }; &sdmmc0 { - vmmc-supply = <&sdmmc_pwr>; - status = "okay"; -}; - -&sdmmc_pwr { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + vmmc-supply = <&vcc_sd_pwr>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi index 102e448bc026..31aa2b8efe39 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi @@ -104,16 +104,6 @@ regulator-max-microvolt = <3300000>; vin-supply = <&vcc5v0_sys>; }; - - sdmmc_pwr: sdmmc-pwr-regulator { - compatible = "regulator-fixed"; - enable-active-high; - gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&sdmmc_pwr_h>; - regulator-name = "sdmmc_pwr"; - status = "disabled"; - }; }; &cpu0 { @@ -155,6 +145,19 @@ status = "disabled"; }; +&gpio0 { + nextrst-hog { + gpio-hog; + /* + * GPIO_ACTIVE_LOW + output-low here means that the pin is set + * to high, because output-low decides the value pre-inversion. + */ + gpios = ; + line-name = "nEXTRST"; + output-low; + }; +}; + &gpu { mali-supply = <&vdd_gpu>; status = "okay"; @@ -538,12 +541,6 @@ rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; - - sdmmc-pwr { - sdmmc_pwr_h: sdmmc-pwr-h { - rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; }; &pmu_io_domains { diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts new file mode 100644 index 000000000000..58ab7e9971db --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "rk3568-fastrhino-r66s.dtsi" + +/ { + model = "Lunzn FastRhino R66S"; + compatible = "lunzn,fastrhino-r66s", "rockchip,rk3568"; + + aliases { + mmc0 = &sdmmc0; + }; +}; + +&sdmmc0 { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + max-frequency = <150000000>; + no-sdio; + no-mmc; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; + vmmc-supply = <&vcc3v3_sd>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi new file mode 100644 index 000000000000..25e205632a68 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi @@ -0,0 +1,484 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/dts-v1/; +#include +#include +#include +#include +#include +#include "rk3568.dtsi" + +/ { + chosen: chosen { + stdout-path = "serial2:1500000n8"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&reset_button_pin>; + + button-reset { + debounce-interval = <50>; + gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>; + label = "reset"; + linux,code = ; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&status_led_pin>; + + status_led: led-status { + color = ; + function = LED_FUNCTION_STATUS; + gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + dc_12v: dc-12v-regulator { + compatible = "regulator-fixed"; + regulator-name = "dc_12v"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + vcc3v3_pcie: vcc3v3-pcie-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_pcie"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc3v3_sys: vcc3v3-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&dc_12v>; + }; + + vcc5v0_sys: vcc5v0-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&dc_12v>; + }; + + vcc5v0_usb_host: vcc5v0-usb-host-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_usb_host"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + vcc5v0_usb_otg: vcc5v0-usb-otg-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_usb_otg_en>; + regulator-name = "vcc5v0_usb_otg"; + regulator-always-on; + regulator-boot-on; + }; +}; + +&combphy0 { + status = "okay"; +}; + +&combphy1 { + status = "okay"; +}; + +&cpu0 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu1 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu2 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu3 { + cpu-supply = <&vdd_cpu>; +}; + +&gpu { + mali-supply = <&vdd_gpu>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + vdd_cpu: regulator@1c { + compatible = "tcs,tcs4525"; + reg = <0x1c>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1150000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + rk809: pmic@20 { + compatible = "rockchip,rk809"; + reg = <0x20>; + interrupt-parent = <&gpio0>; + interrupts = ; + #clock-cells = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>; + rockchip,system-power-controller; + vcc1-supply = <&vcc3v3_sys>; + vcc2-supply = <&vcc3v3_sys>; + vcc3-supply = <&vcc3v3_sys>; + vcc4-supply = <&vcc3v3_sys>; + vcc5-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc3v3_sys>; + wakeup-source; + + regulators { + vdd_logic: DCDC_REG1 { + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-init-microvolt = <900000>; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu: DCDC_REG2 { + regulator-name = "vdd_gpu"; + regulator-always-on; + regulator-init-microvolt = <900000>; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vdd_npu: DCDC_REG4 { + regulator-name = "vdd_npu"; + regulator-init-microvolt = <900000>; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8: DCDC_REG5 { + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_image: LDO_REG1 { + regulator-name = "vdda0v9_image"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda_0v9: LDO_REG2 { + regulator-name = "vdda_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_pmu: LDO_REG3 { + regulator-name = "vdda0v9_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vccio_acodec: LDO_REG4 { + regulator-name = "vccio_acodec"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-name = "vccio_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_pmu: LDO_REG6 { + regulator-name = "vcc3v3_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcca_1v8: LDO_REG7 { + regulator-name = "vcca_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcca1v8_pmu: LDO_REG8 { + regulator-name = "vcca1v8_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcca1v8_image: LDO_REG9 { + regulator-name = "vcca1v8_image"; + regulator-init-microvolt = <950000>; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <950000>; + }; + }; + + vcc_3v3: SWITCH_REG1 { + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_sd: SWITCH_REG2 { + regulator-name = "vcc3v3_sd"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + +&pcie30phy { + data-lanes = <1 2>; + status = "okay"; +}; + +&pcie3x1 { + num-lanes = <1>; + reset-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + +&pcie3x2 { + num-lanes = <1>; + reset-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + +&pinctrl { + gpio-leds { + status_led_pin: status-led-pin { + rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pmic { + pmic_int: pmic-int { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + rockchip-key { + reset_button_pin: reset-button-pin { + rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + usb { + vcc5v0_usb_otg_en: vcc5v0-usb-otg-en { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pmu_io_domains { + pmuio1-supply = <&vcc3v3_pmu>; + pmuio2-supply = <&vcc3v3_pmu>; + vccio1-supply = <&vccio_acodec>; + vccio3-supply = <&vccio_sd>; + vccio4-supply = <&vcc_1v8>; + vccio5-supply = <&vcc_3v3>; + vccio6-supply = <&vcc_1v8>; + vccio7-supply = <&vcc_3v3>; + status = "okay"; +}; + +&saradc { + vref-supply = <&vcca_1v8>; + status = "okay"; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <0>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host0_xhci { + dr_mode = "host"; + extcon = <&usb2phy0>; + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usb_host1_xhci { + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_host { + phy-supply = <&vcc5v0_usb_host>; + status = "okay"; +}; + +&usb2phy0_otg { + phy-supply = <&vcc5v0_usb_otg>; + status = "okay"; +}; + +&vop { + assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>; + assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>; + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts new file mode 100644 index 000000000000..e1fe5e442689 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts @@ -0,0 +1,112 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "rk3568-fastrhino-r66s.dtsi" + +/ { + model = "Lunzn FastRhino R68S"; + compatible = "lunzn,fastrhino-r68s", "rockchip,rk3568"; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + mmc0 = &sdhci; + }; + + adc-keys { + compatible = "adc-keys"; + io-channels = <&saradc 0>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + + button-recovery { + label = "Recovery"; + linux,code = ; + press-threshold-microvolt = <1750>; + }; + }; +}; + +&gmac0 { + assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>; + assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + clock_in_out = "output"; + phy-handle = <&rgmii_phy0>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_miim + &gmac0_tx_bus2 + &gmac0_rx_bus2 + &gmac0_rgmii_clk + &gmac0_rgmii_bus>; + snps,reset-gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + /* Reset time is 15ms, 50ms for rtl8211f */ + snps,reset-delays-us = <0 15000 50000>; + tx_delay = <0x3c>; + rx_delay = <0x2f>; + status = "okay"; +}; + +&gmac1 { + assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; + assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + clock_in_out = "output"; + phy-handle = <&rgmii_phy1>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1m1_miim + &gmac1m1_tx_bus2 + &gmac1m1_rx_bus2 + &gmac1m1_rgmii_clk + &gmac1m1_rgmii_bus>; + snps,reset-gpio = <&gpio0 RK_PB1 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + /* Reset time is 15ms, 50ms for rtl8211f */ + snps,reset-delays-us = <0 15000 50000>; + tx_delay = <0x4f>; + rx_delay = <0x26>; + status = "okay"; +}; + +&mdio0 { + rgmii_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + pinctrl-0 = <ð_phy0_reset_pin>; + pinctrl-names = "default"; + }; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + pinctrl-0 = <ð_phy1_reset_pin>; + pinctrl-names = "default"; + }; +}; + +&pinctrl { + gmac0 { + eth_phy0_reset_pin: eth-phy0-reset-pin { + rockchip,pins = <1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + gmac1 { + eth_phy1_reset_pin: eth-phy1-reset-pin { + rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&sdhci { + bus-width = <8>; + max-frequency = <200000000>; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts index f70ca9f0470a..c718b8dbb9c6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts @@ -106,7 +106,7 @@ rockchip-key { reset_button_pin: reset-button-pin { - rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>; }; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts index 2a1118f15c29..b6ad8328c7eb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts @@ -134,4 +134,3 @@ }; }; }; - diff --git a/arch/arm64/boot/dts/rockchip/rk3568.dtsi b/arch/arm64/boot/dts/rockchip/rk3568.dtsi index ba67b58f05b7..f1be76a54ceb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi @@ -94,9 +94,10 @@ power-domains = <&power RK3568_PD_PIPE>; reg = <0x3 0xc0400000 0x0 0x00400000>, <0x0 0xfe270000 0x0 0x00010000>, - <0x3 0x7f000000 0x0 0x01000000>; - ranges = <0x01000000 0x0 0x3ef00000 0x3 0x7ef00000 0x0 0x00100000>, - <0x02000000 0x0 0x00000000 0x3 0x40000000 0x0 0x3ef00000>; + <0x0 0xf2000000 0x0 0x00100000>; + ranges = <0x01000000 0x0 0xf2100000 0x0 0xf2100000 0x0 0x00100000>, + <0x02000000 0x0 0xf2200000 0x0 0xf2200000 0x0 0x01e00000>, + <0x03000000 0x0 0x40000000 0x3 0x40000000 0x0 0x40000000>; reg-names = "dbi", "apb", "config"; resets = <&cru SRST_PCIE30X1_POWERUP>; reset-names = "pipe"; @@ -146,9 +147,10 @@ power-domains = <&power RK3568_PD_PIPE>; reg = <0x3 0xc0800000 0x0 0x00400000>, <0x0 0xfe280000 0x0 0x00010000>, - <0x3 0xbf000000 0x0 0x01000000>; - ranges = <0x01000000 0x0 0x3ef00000 0x3 0xbef00000 0x0 0x00100000>, - <0x02000000 0x0 0x00000000 0x3 0x80000000 0x0 0x3ef00000>; + <0x0 0xf0000000 0x0 0x00100000>; + ranges = <0x01000000 0x0 0xf0100000 0x0 0xf0100000 0x0 0x00100000>, + <0x02000000 0x0 0xf0200000 0x0 0xf0200000 0x0 0x01e00000>, + <0x03000000 0x0 0x40000000 0x3 0x80000000 0x0 0x40000000>; reg-names = "dbi", "apb", "config"; resets = <&cru SRST_PCIE30X2_POWERUP>; reset-names = "pipe"; diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi index f62e0fd881a9..abee88911982 100644 --- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi @@ -613,6 +613,17 @@ #iommu-cells = <0>; }; + rga: rga@fdeb0000 { + compatible = "rockchip,rk3568-rga", "rockchip,rk3288-rga"; + reg = <0x0 0xfdeb0000 0x0 0x180>; + interrupts = ; + clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru CLK_RGA_CORE>; + clock-names = "aclk", "hclk", "sclk"; + resets = <&cru SRST_RGA_CORE>, <&cru SRST_A_RGA>, <&cru SRST_H_RGA>; + reset-names = "core", "axi", "ahb"; + power-domains = <&power RK3568_PD_RGA>; + }; + vepu: video-codec@fdee0000 { compatible = "rockchip,rk3568-vepu"; reg = <0x0 0xfdee0000 0x0 0x800>; @@ -952,7 +963,7 @@ compatible = "rockchip,rk3568-pcie"; reg = <0x3 0xc0000000 0x0 0x00400000>, <0x0 0xfe260000 0x0 0x00010000>, - <0x3 0x3f000000 0x0 0x01000000>; + <0x0 0xf4000000 0x0 0x00100000>; reg-names = "dbi", "apb", "config"; interrupts = , , @@ -982,8 +993,9 @@ phys = <&combphy2 PHY_TYPE_PCIE>; phy-names = "pcie-phy"; power-domains = <&power RK3568_PD_PIPE>; - ranges = <0x01000000 0x0 0x3ef00000 0x3 0x3ef00000 0x0 0x00100000 - 0x02000000 0x0 0x00000000 0x3 0x00000000 0x0 0x3ef00000>; + ranges = <0x01000000 0x0 0xf4100000 0x0 0xf4100000 0x0 0x00100000>, + <0x02000000 0x0 0xf4200000 0x0 0xf4200000 0x0 0x01e00000>, + <0x03000000 0x0 0x40000000 0x3 0x00000000 0x0 0x40000000>; resets = <&cru SRST_PCIE20_POWERUP>; reset-names = "pipe"; #address-cells = <3>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b-io.dts b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b-io.dts new file mode 100644 index 000000000000..e9d5a8bab581 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b-io.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd. + */ + +/dts-v1/; +#include "rk3588j.dtsi" +#include "rk3588-edgeble-neu6b.dtsi" + +/ { + model = "Edgeble Neu6B IO Board"; + compatible = "edgeble,neural-compute-module-6b-io", + "edgeble,neural-compute-module-6b", "rockchip,rk3588"; + + aliases { + serial2 = &uart2; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi new file mode 100644 index 000000000000..1c5bcf1280b4 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd. + */ + +/ { + compatible = "edgeble,neural-compute-module-6b", "rockchip,rk3588"; + + aliases { + mmc0 = &sdhci; + }; + + vcc12v_dcin: vcc12v-dcin-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc12v_dcin"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; +}; + +&sdhci { + bus-width = <8>; + no-sdio; + no-sd; + non-removable; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts index b91af0204dbe..4b2d857ee219 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts @@ -49,6 +49,38 @@ }; }; +&cpu_b0 { + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b1 { + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b2 { + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_b3 { + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_l0 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + &gmac0 { clock_in_out = "output"; phy-handle = <&rgmii_phy>; @@ -123,6 +155,611 @@ status = "okay"; }; +&spi2 { + status = "okay"; + assigned-clocks = <&cru CLK_SPI2>; + assigned-clock-rates = <200000000>; + num-cs = <2>; + + pmic@0 { + compatible = "rockchip,rk806"; + reg = <0x0>; + #gpio-cells = <2>; + gpio-controller; + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, + <&rk806_dvs2_null>, <&rk806_dvs3_null>; + pinctrl-names = "default"; + spi-max-frequency = <1000000>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc5v0_sys>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + rk806_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl1"; + function = "pin_fun0"; + }; + + rk806_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + + regulators { + vdd_gpu_s0: dcdc-reg1 { + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_gpu_s0"; + regulator-enable-ramp-delay = <400>; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_npu_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_npu_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_log_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_log_s0"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + + }; + + vdd_gpu_mem_s0: dcdc-reg5 { + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <400>; + regulator-name = "vdd_gpu_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + + }; + + vdd_npu_mem_s0: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_npu_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_2v0_pldo_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vdd_vdenc_mem_s0: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd2_ddr_s3: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vdd2_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_1v1_nldo_s3: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_1v1_nldo_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1100000>; + }; + }; + + avcc_1v8_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "avcc_1v8_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd1_1v8_ddr_s3: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd1_1v8_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avcc_1v8_codec_s0: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "avcc_1v8_codec_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_s3: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vccio_sd_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_1v8_s3: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vccio_1v8_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_0v75_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd2l_0v9_ddr_s3: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-name = "vdd2l_0v9_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vdd_0v75_hdmi_edp_s0: nldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_hdmi_edp_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd_0v75_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "avdd_0v75_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v85_s0: nldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_0v85_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; + + pmic@1 { + compatible = "rockchip,rk806"; + reg = <0x01>; + #gpio-cells = <2>; + gpio-controller; + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&rk806_slave_dvs1_null>, <&rk806_slave_dvs2_null>, + <&rk806_slave_dvs3_null>; + pinctrl-names = "default"; + spi-max-frequency = <1000000>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc_1v1_nldo_s3>; + vcc14-supply = <&vcc_2v0_pldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + rk806_slave_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl1"; + function = "pin_fun0"; + }; + + rk806_slave_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_slave_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + regulators { + vdd_cpu_big1_s0: dcdc-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_big1_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_big0_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_big0_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_lit_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_big1_mem_s0: dcdc-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_big1_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + + vdd_cpu_big0_mem_s0: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_big0_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s0: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_1v8_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_mem_s0: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_lit_mem_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vddq_ddr_s0: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vddq_ddr_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_s0: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <900000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_ddr_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_cam_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_1v8_cam_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd1v8_ddr_pll_s0: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "avdd1v8_ddr_pll_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_1v8_pll_s0: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_1v8_pll_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_sd_s0: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_sd_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_2v8_cam_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_2v8_cam_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + pldo6_s3: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "pldo6_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_pll_s0: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_0v75_pll_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_pll_s0: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_ddr_pll_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd_0v85_s0: nldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-ramp-delay = <12500>; + regulator-name = "avdd_0v85_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd_1v2_cam_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-ramp-delay = <12500>; + regulator-name = "avdd_1v2_cam_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd_1v2_s0: nldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-ramp-delay = <12500>; + regulator-name = "avdd_1v2_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + &uart2 { pinctrl-0 = <&uart2m0_xfer>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts index 3e4aee8f70c1..afda976680bc 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts @@ -51,6 +51,16 @@ regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; + + vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v1_nldo_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; }; &cpu_b0 { @@ -69,6 +79,22 @@ cpu-supply = <&vdd_cpu_big1_s0>; }; +&cpu_l0 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0m2_xfer>; @@ -133,6 +159,8 @@ reg = <0x11>; clocks = <&cru I2S0_8CH_MCLKOUT>; clock-names = "mclk"; + assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; + assigned-clock-rates = <12288000>; #sound-dai-cells = <0>; port { @@ -179,6 +207,11 @@ status = "okay"; }; +&saradc { + vref-supply = <&avcc_1v8_s0>; + status = "okay"; +}; + &sdhci { bus-width = <8>; no-sdio; @@ -190,6 +223,344 @@ status = "okay"; }; +&sdmmc { + max-frequency = <200000000>; + no-sdio; + no-mmc; + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3_s3>; + vqmmc-supply = <&vccio_sd_s0>; + status = "okay"; +}; + +&spi2 { + status = "okay"; + assigned-clocks = <&cru CLK_SPI2>; + assigned-clock-rates = <200000000>; + pinctrl-names = "default"; + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; + num-cs = <1>; + + pmic@0 { + compatible = "rockchip,rk806"; + spi-max-frequency = <1000000>; + reg = <0x0>; + + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, + <&rk806_dvs2_null>, <&rk806_dvs3_null>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc_1v1_nldo_s3>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + gpio-controller; + #gpio-cells = <2>; + + rk806_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + regulators { + vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_gpu_s0"; + regulator-enable-ramp-delay = <400>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_lit_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_log_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_log_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-init-microvolt = <750000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_vdenc_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_s0: dcdc-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <900000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_ddr_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + vdd2_ddr_s3: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vdd2_ddr_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_2v0_pldo_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vcc_3v3_s3: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc_3v3_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vddq_ddr_s0: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vddq_ddr_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s3: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avcc_1v8_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "avcc_1v8_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s0: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avdd_1v2_s0: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "avdd_1v2_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_s0: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vcc_3v3_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-ramp-delay = <12500>; + regulator-name = "vccio_sd_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + pldo6_s3: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "pldo6_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_s3"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_ddr_pll_s0: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_ddr_pll_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + avdd_0v75_s0: nldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "avdd_0v75_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v85_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdd_0v85_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v75_s0: nldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-name = "vdd_0v75_s0"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + &uart2 { pinctrl-0 = <&uart2m0_xfer>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588j.dtsi b/arch/arm64/boot/dts/rockchip/rk3588j.dtsi new file mode 100644 index 000000000000..38b9dbf38a21 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588j.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2022 Rockchip Electronics Co., Ltd. + * + */ + +#include "rk3588.dtsi" diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts new file mode 100644 index 000000000000..4d9ed2a02736 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts @@ -0,0 +1,763 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include +#include +#include "rk3588s.dtsi" + +/ { + model = "Indiedroid Nova"; + compatible = "indiedroid,nova", "rockchip,rk3588s"; + + aliases { + mmc0 = &sdhci; + mmc1 = &sdmmc; + mmc2 = &sdio; + serial2 = &uart2; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + clock-names = "ext_clock"; + clocks = <&rtc_hym8563>; + pinctrl-0 = <&wifi_enable_h>; + pinctrl-names = "default"; + post-power-on-delay-ms = <200>; + reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>; + }; + + sound { + compatible = "audio-graph-card"; + label = "rockchip,es8388-codec"; + widgets = "Microphone", "Mic Jack", + "Headphone", "Headphones"; + routing = "LINPUT2", "Mic Jack", + "Headphones", "LOUT1", + "Headphones", "ROUT1"; + dais = <&i2s0_8ch_p0>; + }; + + vbus5v0_typec: vbus5v0-typec-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&typec5v_pwren>; + pinctrl-names = "default"; + regulator-name = "vbus5v0_typec"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_usb>; + }; + + vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1100000>; + regulator-min-microvolt = <1100000>; + regulator-name = "vcc_1v1_nldo_s3"; + vin-supply = <&vcc5v0_sys>; + }; + + /* Regulator is enabled whenever vcc_1v8_s0 is above 1.6v */ + vcc_3v3_s0: vcc-3v3-s0-regulator { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "vcc_3v3_s0"; + vin-supply = <&vcc_3v3_s3>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc5v0_sys: vcc5v0-sys-regulator { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "vcc5v0_sys"; + }; + + vcc5v0_usb: vcc5v0-usb-regulator { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "vcc5v0_usb"; + vin-supply = <&vcc5v0_usbdcin>; + }; + + vcc5v0_usbdcin: vcc5v0-usbdcin-regulator { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "vcc5v0_usbdcin"; + }; +}; + +&cpu_l0 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_b0{ + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b1{ + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b2{ + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_b3{ + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +/* + * Add labels for each GPIO pin exposed on the 40 pin header. Note that + * voltage of each GPIO pin could be either 3.3v or 1.8v (as noted by + * label). + */ +&gpio0 { + gpio-line-names = /* GPIO0 A0-A7 */ + "", "", "", "", + "", "", "", "", + /* GPIO0 B0-B7 */ + "", "", "", "", + "", "", "", "", + /* GPIO0 C0-C7 */ + "", "", "", "", + "", "", "", "", + /* GPIO0 D0-D7 */ + "HEADER_12_1v8", "", "", "HEADER_24_1v8", + "", "", "", ""; +}; + +&gpio1 { + gpio-line-names = /* GPIO1 A0-A7 */ + "HEADER_27_3v3", "HEADER_28_3v3", "", "", + "HEADER_29_1v8", "", "HEADER_7_1v8", "", + /* GPIO1 B0-B7 */ + "", "HEADER_31_1v8", "HEADER_33_1v8", "", + "HEADER_11_1v8", "HEADER_13_1v8", "", "", + /* GPIO1 C0-C7 */ + "", "", "", "", + "", "", "", "", + /* GPIO1 D0-D7 */ + "", "", "", "", + "", "", "HEADER_5_3v3", "HEADER_3_3v3"; +}; + +&gpio3 { + gpio-line-names = /* GPIO3 A0-A7 */ + "", "", "", "", + "", "", "", "", + /* GPIO3 B0-B7 */ + "HEADER_16_1v8", "HEADER_18_1v8", "", "", + "", "", "", "HEADER_19_1v8", + /* GPIO3 C0-C7 */ + "HEADER_21_1v8", "HEADER_23_1v8", "", "HEADER_26_1v8", + "HEADER_15_1v8", "HEADER_22_1v8", "", "", + /* GPIO3 D0-D7 */ + "", "", "", "", + "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = /* GPIO4 A0-A7 */ + "", "", "HEADER_37_3v3", "HEADER_32_3v3", + "HEADER_36_3v3", "", "HEADER_35_3v3", "HEADER_38_3v3", + /* GPIO4 B0-B7 */ + "", "", "", "HEADER_40_3v3", + "HEADER_8_3v3", "HEADER_10_3v3", "", "", + /* GPIO4 C0-C7 */ + "", "", "", "", + "", "", "", "", + /* GPIO4 D0-D7 */ + "", "", "", "", + "", "", "", ""; +}; + +&i2c0 { + pinctrl-0 = <&i2c0m2_xfer>; + pinctrl-names = "default"; + status = "okay"; + + vdd_cpu_big0_s0: regulator@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1050000>; + regulator-min-microvolt = <550000>; + regulator-name = "vdd_cpu_big0_s0"; + regulator-ramp-delay = <2300>; + fcs,suspend-voltage-selector = <1>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_big1_s0: regulator@43 { + compatible = "rockchip,rk8603", "rockchip,rk8602"; + reg = <0x43>; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1050000>; + regulator-min-microvolt = <550000>; + regulator-name = "vdd_cpu_big1_s0"; + regulator-ramp-delay = <2300>; + fcs,suspend-voltage-selector = <1>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c2 { + status = "okay"; + + vdd_npu_s0: regulator@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <950000>; + regulator-min-microvolt = <550000>; + regulator-name = "vdd_npu_s0"; + regulator-ramp-delay = <2300>; + fcs,suspend-voltage-selector = <1>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c6 { + pinctrl-0 = <&i2c6m3_xfer>; + status = "okay"; + + fusb302: typec-portc@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-0 = <&usbc0_int>; + pinctrl-names = "default"; + vbus-supply = <&vbus5v0_typec>; + + connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + power-role = "dual"; + try-power-role = "sink"; + source-pdos = ; + sink-pdos = ; + op-sink-microwatt = <1000000>; + }; + }; + + rtc_hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-output-names = "hym8563"; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-0 = <&hym8563_int>; + pinctrl-names = "default"; + wakeup-source; + }; +}; + +&i2c7 { + pinctrl-0 = <&i2c7m0_xfer>; + status = "okay"; + + es8388: audio-codec@11 { + compatible = "everest,es8388"; + reg = <0x11>; + assigned-clock-rates = <12288000>; + assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; + AVDD-supply = <&vcc_3v3_s3>; + clock-names = "mclk"; + clocks = <&cru I2S0_8CH_MCLKOUT>; + DVDD-supply = <&vcc_1v8_s3>; + HPVDD-supply = <&vcc_3v3_s3>; + PVDD-supply = <&vcc_1v8_s3>; + #sound-dai-cells = <0>; + + port { + es8388_p0_0: endpoint { + remote-endpoint = <&i2s0_8ch_p0_0>; + }; + }; + }; +}; + +&i2s0_8ch { + pinctrl-names = "default"; + pinctrl-0 = <&i2s0_lrck + &i2s0_mclk + &i2s0_sclk + &i2s0_sdi0 + &i2s0_sdo0>; + status = "okay"; + + i2s0_8ch_p0: port { + i2s0_8ch_p0_0: endpoint { + dai-format = "i2s"; + mclk-fs = <256>; + remote-endpoint = <&es8388_p0_0>; + }; + }; +}; + +&pinctrl { + bluetooth-pins { + bt_reset: bt-reset { + rockchip,pins = + <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_wake_dev: bt-wake-dev { + rockchip,pins = + <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_wake_host: bt-wake-host { + rockchip,pins = + <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; + + hym8563 { + + hym8563_int: hym8563-int { + rockchip,pins = + <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + sdio-pwrseq { + wifi_enable_h: wifi-enable-h { + rockchip,pins = + <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb-typec { + usbc0_int: usbc0-int { + rockchip,pins = + <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + typec5v_pwren: typec5v-pwren { + rockchip,pins = + <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +/* HS400 modes seemed to cause io errors. */ +&sdhci { + bus-width = <8>; + no-mmc-hs400; + no-sd; + no-sdio; + non-removable; + max-frequency = <200000000>; + vmmc-supply = <&vcc_3v3_s0>; + vqmmc-supply = <&vcc_1v8_s3>; + status = "okay"; +}; + +&sdio { + bus-width = <4>; + cap-sd-highspeed; + cap-sdio-irq; + disable-wp; + keep-power-in-suspend; + max-frequency = <100000000>; + mmc-pwrseq = <&sdio_pwrseq>; + no-mmc; + no-sd; + non-removable; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3_s3>; + vqmmc-supply = <&vcc_1v8_s3>; + status = "okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + max-frequency = <200000000>; + no-sdio; + no-mmc; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3_s3>; + vqmmc-supply = <&vccio_sd_s0>; + status = "okay"; +}; + +&spi2 { + #address-cells = <1>; + assigned-clocks = <&cru CLK_SPI2>; + assigned-clock-rates = <200000000>; + num-cs = <1>; + pinctrl-0 = <&spi2m2_pins>, <&spi2m2_cs0>; + pinctrl-names = "default"; + #size-cells = <0>; + status = "okay"; + + pmic@0 { + compatible = "rockchip,rk806"; + reg = <0x0>; + #gpio-cells = <2>; + gpio-controller; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, + <&rk806_dvs2_null>, <&rk806_dvs3_null>; + pinctrl-names = "default"; + spi-max-frequency = <1000000>; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc_1v1_nldo_s3>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + rk806_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + regulators { + vdd_gpu_s0: dcdc-reg1 { + regulator-boot-on; + regulator-enable-ramp-delay = <400>; + regulator-max-microvolt = <950000>; + regulator-min-microvolt = <550000>; + regulator-name = "vdd_gpu_s0"; + regulator-ramp-delay = <12500>; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_s0: dcdc-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <950000>; + regulator-min-microvolt = <550000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_cpu_lit_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_logic_s0: dcdc-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <750000>; + regulator-min-microvolt = <675000>; + regulator-name = "vdd_logic_s0"; + regulator-ramp-delay = <12500>; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: dcdc-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <950000>; + regulator-min-microvolt = <550000>; + regulator-name = "vdd_vdenc_s0"; + regulator-ramp-delay = <12500>; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_s0: dcdc-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <850000>; + regulator-ramp-delay = <12500>; + regulator-name = "vdd_ddr_s0"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + vdd2_ddr_s3: dcdc-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1100000>; + regulator-min-microvolt = <1100000>; + regulator-name = "vdd2_ddr_s3"; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <2000000>; + regulator-min-microvolt = <2000000>; + regulator-name = "vdd_2v0_pldo_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vcc_3v3_s3: dcdc-reg8 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "vcc_3v3_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vddq_ddr_s0: dcdc-reg9 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <600000>; + regulator-min-microvolt = <600000>; + regulator-name = "vddq_ddr_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s3: dcdc-reg10 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "vcc_1v8_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc_1v8_s0: pldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "vcc_1v8_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcca_1v8_s0: pldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "vcca_1v8_s0"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdda_1v2_s0: pldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1200000>; + regulator-min-microvolt = <1200000>; + regulator-name = "vdda_1v2_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcca_3v3_s0: pldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "vcca_3v3_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; + regulator-name = "vccio_sd_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s3_pldo6: pldo-reg6 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "vcc_1v8_s3_pldo6"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <750000>; + regulator-min-microvolt = <750000>; + regulator-name = "vdd_0v75_s3"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdda_ddr_pll_s0: nldo-reg2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <850000>; + regulator-min-microvolt = <850000>; + regulator-name = "vdda_ddr_pll_s0"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + avdd_0v75_s0: nldo-reg3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <750000>; + regulator-min-microvolt = <750000>; + regulator-name = "avdd_0v75_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda_0v85_s0: nldo-reg4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-name = "vdda_0v85_s0"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + /* Schematics show not in use */ + nldo-reg5 { + }; + }; + }; +}; + +&tsadc { + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +}; + +/* DMA seems to interfere with bluetooth device normal operation. */ +&uart9 { + pinctrl-0 = <&uart9m2_xfer>, <&uart9m2_ctsn>, <&uart9m2_rtsn>; + pinctrl-names = "default"; + /delete-property/ dma-names; + /delete-property/ dmas; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "realtek,rtl8821cs-bt", + "realtek,rtl8723bs-bt"; + device-wake-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; + enable-gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; + host-wake-gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&bt_reset>, <&bt_wake_dev>, <&bt_wake_host>; + pinctrl-names = "default"; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi index 657c019d27fa..1576f9bfd6de 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi @@ -229,6 +229,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -238,6 +239,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -247,6 +249,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -256,6 +259,7 @@ cache-line-size = <64>; cache-sets = <512>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -265,6 +269,7 @@ cache-line-size = <64>; cache-sets = <1024>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -274,6 +279,7 @@ cache-line-size = <64>; cache-sets = <1024>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -283,6 +289,7 @@ cache-line-size = <64>; cache-sets = <1024>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -292,6 +299,7 @@ cache-line-size = <64>; cache-sets = <1024>; cache-level = <2>; + cache-unified; next-level-cache = <&l3_cache>; }; @@ -301,6 +309,7 @@ cache-line-size = <64>; cache-sets = <4096>; cache-level = <3>; + cache-unified; }; }; @@ -1176,6 +1185,21 @@ status = "disabled"; }; + sdio: mmc@fe2d0000 { + compatible = "rockchip,rk3588-dw-mshc", "rockchip,rk3288-dw-mshc"; + reg = <0x00 0xfe2d0000 0x00 0x4000>; + interrupts = ; + clocks = <&cru HCLK_SDIO>, <&cru CCLK_SRC_SDIO>, + <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>; + clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; + fifo-depth = <0x100>; + max-frequency = <200000000>; + pinctrl-names = "default"; + pinctrl-0 = <&sdiom1_pins>; + power-domains = <&power RK3588_PD_SDIO>; + status = "disabled"; + }; + sdhci: mmc@fe2e0000 { compatible = "rockchip,rk3588-dwcmshc"; reg = <0x0 0xfe2e0000 0x0 0x10000>; @@ -1187,6 +1211,9 @@ <&cru TMCLK_EMMC>; clock-names = "core", "bus", "axi", "block", "timer"; max-frequency = <200000000>; + pinctrl-0 = <&emmc_rstnout>, <&emmc_bus8>, <&emmc_clk>, + <&emmc_cmd>, <&emmc_data_strobe>; + pinctrl-names = "default"; resets = <&cru SRST_C_EMMC>, <&cru SRST_H_EMMC>, <&cru SRST_A_EMMC>, <&cru SRST_B_EMMC>, <&cru SRST_T_EMMC>; @@ -1300,7 +1327,24 @@ mbi-alias = <0x0 0xfe610000>; mbi-ranges = <424 56>; msi-controller; + ranges; + #address-cells = <2>; #interrupt-cells = <4>; + #size-cells = <2>; + + its0: msi-controller@fe640000 { + compatible = "arm,gic-v3-its"; + reg = <0x0 0xfe640000 0x0 0x20000>; + msi-controller; + #msi-cells = <1>; + }; + + its1: msi-controller@fe660000 { + compatible = "arm,gic-v3-its"; + reg = <0x0 0xfe660000 0x0 0x20000>; + msi-controller; + #msi-cells = <1>; + }; ppi-partitions { ppi_partition0: interrupt-partition-0 { @@ -1400,6 +1444,14 @@ status = "disabled"; }; + timer0: timer@feae0000 { + compatible = "rockchip,rk3588-timer", "rockchip,rk3288-timer"; + reg = <0x0 0xfeae0000 0x0 0x20>; + interrupts = ; + clocks = <&cru PCLK_BUSTIMER0>, <&cru CLK_BUSTIMER0>; + clock-names = "pclk", "timer"; + }; + wdt: watchdog@feaf0000 { compatible = "rockchip,rk3588-wdt", "snps,dw-wdt"; reg = <0x0 0xfeaf0000 0x0 0x100>; @@ -1759,6 +1811,18 @@ status = "disabled"; }; + saradc: adc@fec10000 { + compatible = "rockchip,rk3588-saradc"; + reg = <0x0 0xfec10000 0x0 0x10000>; + interrupts = ; + #io-channel-cells = <1>; + clocks = <&cru CLK_SARADC>, <&cru PCLK_SARADC>; + clock-names = "saradc", "apb_pclk"; + resets = <&cru SRST_P_SARADC>; + reset-names = "saradc-apb"; + status = "disabled"; + }; + i2c6: i2c@fec80000 { compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c"; reg = <0x0 0xfec80000 0x0 0x1000>; @@ -1814,6 +1878,60 @@ status = "disabled"; }; + otp: efuse@fecc0000 { + compatible = "rockchip,rk3588-otp"; + reg = <0x0 0xfecc0000 0x0 0x400>; + clocks = <&cru CLK_OTPC_NS>, <&cru PCLK_OTPC_NS>, + <&cru CLK_OTP_PHY_G>, <&cru CLK_OTPC_ARB>; + clock-names = "otp", "apb_pclk", "phy", "arb"; + resets = <&cru SRST_OTPC_NS>, <&cru SRST_P_OTPC_NS>, + <&cru SRST_OTPC_ARB>; + reset-names = "otp", "apb", "arb"; + #address-cells = <1>; + #size-cells = <1>; + + cpu_code: cpu-code@2 { + reg = <0x02 0x2>; + }; + + otp_id: id@7 { + reg = <0x07 0x10>; + }; + + cpub0_leakage: cpu-leakage@17 { + reg = <0x17 0x1>; + }; + + cpub1_leakage: cpu-leakage@18 { + reg = <0x18 0x1>; + }; + + cpul_leakage: cpu-leakage@19 { + reg = <0x19 0x1>; + }; + + log_leakage: log-leakage@1a { + reg = <0x1a 0x1>; + }; + + gpu_leakage: gpu-leakage@1b { + reg = <0x1b 0x1>; + }; + + otp_cpu_version: cpu-version@1c { + reg = <0x1c 0x1>; + bits = <3 3>; + }; + + npu_leakage: npu-leakage@28 { + reg = <0x28 0x1>; + }; + + codec_leakage: codec-leakage@29 { + reg = <0x29 0x1>; + }; + }; + dmac2: dma-controller@fed10000 { compatible = "arm,pl330", "arm,primecell"; reg = <0x0 0xfed10000 0x0 0x4000>; diff --git a/arch/arm64/boot/dts/socionext/uniphier-pinctrl.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pinctrl.dtsi index 9caabbb8bae3..3e1132204c7d 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-pinctrl.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-pinctrl.dtsi @@ -1 +1 @@ -#include +#include diff --git a/arch/arm64/boot/dts/socionext/uniphier-ref-daughter.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ref-daughter.dtsi index e66d999d9f5d..8afbe5ce45f2 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ref-daughter.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-ref-daughter.dtsi @@ -1 +1 @@ -#include +#include diff --git a/arch/arm64/boot/dts/socionext/uniphier-support-card.dtsi b/arch/arm64/boot/dts/socionext/uniphier-support-card.dtsi index 28c5b4ed1d95..6d0e3226a966 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-support-card.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-support-card.dtsi @@ -1 +1 @@ -#include +#include diff --git a/arch/arm64/boot/dts/st/Makefile b/arch/arm64/boot/dts/st/Makefile new file mode 100644 index 000000000000..881fe1296c58 --- /dev/null +++ b/arch/arm64/boot/dts/st/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0-only +dtb-$(CONFIG_ARCH_STM32) += stm32mp257f-ev1.dtb diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi new file mode 100644 index 000000000000..d34a1d5e79c0 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ +#include + +&pinctrl { + usart2_pins_a: usart2-0 { + pins1 { + pinmux = ; /* USART2_TX */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins2 { + pinmux = ; /* USART2_RX */ + bias-disable; + }; + }; + + usart2_idle_pins_a: usart2-idle-0 { + pins1 { + pinmux = ; /* USART2_TX */ + }; + pins2 { + pinmux = ; /* USART2_RX */ + bias-disable; + }; + }; + + usart2_sleep_pins_a: usart2-sleep-0 { + pins { + pinmux = , /* USART2_TX */ + ; /* USART2_RX */ + }; + }; +}; diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi new file mode 100644 index 000000000000..5268a4321841 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -0,0 +1,279 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ +#include + +/ { + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + compatible = "arm,cortex-a35"; + device_type = "cpu"; + reg = <0>; + enable-method = "psci"; + }; + }; + + arm-pmu { + compatible = "arm,cortex-a35-pmu"; + interrupts = ; + interrupt-affinity = <&cpu0>; + interrupt-parent = <&intc>; + }; + + clocks { + ck_flexgen_08: ck-flexgen-08 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <100000000>; + }; + + ck_flexgen_51: ck-flexgen-51 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <200000000>; + }; + + ck_icn_ls_mcu: ck-icn-ls-mcu { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <200000000>; + }; + }; + + firmware { + optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + + scmi { + compatible = "linaro,scmi-optee"; + #address-cells = <1>; + #size-cells = <0>; + linaro,optee-channel-id = <0>; + + scmi_clk: protocol@14 { + reg = <0x14>; + #clock-cells = <1>; + }; + + scmi_reset: protocol@16 { + reg = <0x16>; + #reset-cells = <1>; + }; + }; + }; + + intc: interrupt-controller@4ac00000 { + compatible = "arm,cortex-a7-gic"; + #interrupt-cells = <3>; + #address-cells = <1>; + interrupt-controller; + reg = <0x0 0x4ac10000 0x0 0x1000>, + <0x0 0x4ac20000 0x0 0x2000>, + <0x0 0x4ac40000 0x0 0x2000>, + <0x0 0x4ac60000 0x0 0x2000>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupt-parent = <&intc>; + interrupts = , + , + , + ; + always-on; + }; + + soc@0 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&intc>; + ranges = <0x0 0x0 0x0 0x80000000>; + + rifsc: rifsc-bus@42080000 { + compatible = "simple-bus"; + reg = <0x42080000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + usart2: serial@400e0000 { + compatible = "st,stm32h7-uart"; + reg = <0x400e0000 0x400>; + interrupts = ; + clocks = <&ck_flexgen_08>; + status = "disabled"; + }; + }; + + syscfg: syscon@44230000 { + compatible = "st,stm32mp25-syscfg", "syscon"; + reg = <0x44230000 0x10000>; + }; + + pinctrl: pinctrl@44240000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,stm32mp257-pinctrl"; + ranges = <0 0x44240000 0xa0400>; + pins-are-numbered; + + gpioa: gpio@44240000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x0 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOA"; + status = "disabled"; + }; + + gpiob: gpio@44250000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x10000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOB"; + status = "disabled"; + }; + + gpioc: gpio@44260000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x20000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOC"; + status = "disabled"; + }; + + gpiod: gpio@44270000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x30000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOD"; + status = "disabled"; + }; + + gpioe: gpio@44280000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x40000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOE"; + status = "disabled"; + }; + + gpiof: gpio@44290000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x50000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOF"; + status = "disabled"; + }; + + gpiog: gpio@442a0000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x60000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOG"; + status = "disabled"; + }; + + gpioh: gpio@442b0000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x70000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOH"; + status = "disabled"; + }; + + gpioi: gpio@442c0000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x80000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOI"; + status = "disabled"; + }; + + gpioj: gpio@442d0000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x90000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOJ"; + status = "disabled"; + }; + + gpiok: gpio@442e0000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0xa0000 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOK"; + status = "disabled"; + }; + }; + + pinctrl_z: pinctrl@46200000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,stm32mp257-z-pinctrl"; + ranges = <0 0x46200000 0x400>; + pins-are-numbered; + + gpioz: gpio@46200000 { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0 0x400>; + clocks = <&ck_icn_ls_mcu>; + st,bank-name = "GPIOZ"; + st,bank-ioport = <11>; + status = "disabled"; + }; + + }; + }; +}; diff --git a/arch/arm64/boot/dts/st/stm32mp253.dtsi b/arch/arm64/boot/dts/st/stm32mp253.dtsi new file mode 100644 index 000000000000..af48e82efe8a --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp253.dtsi @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ +#include "stm32mp251.dtsi" + +/ { + cpus { + cpu1: cpu@1 { + compatible = "arm,cortex-a35"; + device_type = "cpu"; + reg = <1>; + enable-method = "psci"; + }; + }; + + arm-pmu { + interrupts = , + ; + interrupt-affinity = <&cpu0>, <&cpu1>; + }; +}; diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi new file mode 100644 index 000000000000..e6fa596211f5 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ +#include "stm32mp253.dtsi" + +/ { +}; diff --git a/arch/arm64/boot/dts/st/stm32mp257.dtsi b/arch/arm64/boot/dts/st/stm32mp257.dtsi new file mode 100644 index 000000000000..5c5000d3d9db --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp257.dtsi @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ +#include "stm32mp255.dtsi" + +/ { +}; diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts new file mode 100644 index 000000000000..39b4726cc098 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ + +/dts-v1/; + +#include "stm32mp257.dtsi" +#include "stm32mp25xf.dtsi" +#include "stm32mp25-pinctrl.dtsi" +#include "stm32mp25xxai-pinctrl.dtsi" + +/ { + model = "STMicroelectronics STM32MP257F-EV1 Evaluation Board"; + compatible = "st,stm32mp257f-ev1", "st,stm32mp257"; + + aliases { + serial0 = &usart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x1 0x0>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + fw@80000000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x80000000 0x0 0x4000000>; + no-map; + }; + }; +}; + +&usart2 { + pinctrl-names = "default", "idle", "sleep"; + pinctrl-0 = <&usart2_pins_a>; + pinctrl-1 = <&usart2_idle_pins_a>; + pinctrl-2 = <&usart2_sleep_pins_a>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/st/stm32mp25xc.dtsi b/arch/arm64/boot/dts/st/stm32mp25xc.dtsi new file mode 100644 index 000000000000..5e83a6926485 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp25xc.dtsi @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ + +/ { +}; diff --git a/arch/arm64/boot/dts/st/stm32mp25xf.dtsi b/arch/arm64/boot/dts/st/stm32mp25xf.dtsi new file mode 100644 index 000000000000..5e83a6926485 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp25xf.dtsi @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ + +/ { +}; diff --git a/arch/arm64/boot/dts/st/stm32mp25xxai-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25xxai-pinctrl.dtsi new file mode 100644 index 000000000000..abdbc7aebc7f --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp25xxai-pinctrl.dtsi @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ + +&pinctrl { + st,package = ; + + gpioa: gpio@44240000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 0 16>; + }; + + gpiob: gpio@44250000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 16 16>; + }; + + gpioc: gpio@44260000 { + status = "okay"; + ngpios = <14>; + gpio-ranges = <&pinctrl 0 32 14>; + }; + + gpiod: gpio@44270000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 48 16>; + }; + + gpioe: gpio@44280000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 64 16>; + }; + + gpiof: gpio@44290000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 80 16>; + }; + + gpiog: gpio@442a0000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 96 16>; + }; + + gpioh: gpio@442b0000 { + status = "okay"; + ngpios = <12>; + gpio-ranges = <&pinctrl 2 114 12>; + }; + + gpioi: gpio@442c0000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 128 16>; + }; + + gpioj: gpio@442d0000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 144 16>; + }; + + gpiok: gpio@442e0000 { + status = "okay"; + ngpios = <8>; + gpio-ranges = <&pinctrl 0 160 8>; + }; +}; + +&pinctrl_z { + gpioz: gpio@46200000 { + status = "okay"; + ngpios = <10>; + gpio-ranges = <&pinctrl_z 0 400 10>; + }; +}; diff --git a/arch/arm64/boot/dts/st/stm32mp25xxak-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25xxak-pinctrl.dtsi new file mode 100644 index 000000000000..2e0d4d349d14 --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp25xxak-pinctrl.dtsi @@ -0,0 +1,71 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ + +&pinctrl { + st,package = ; + + gpioa: gpio@44240000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 0 16>; + }; + + gpiob: gpio@44250000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 16 16>; + }; + + gpioc: gpio@44260000 { + status = "okay"; + ngpios = <14>; + gpio-ranges = <&pinctrl 0 32 14>; + }; + + gpiod: gpio@44270000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 48 16>; + }; + + gpioe: gpio@44280000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 64 16>; + }; + + gpiof: gpio@44290000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 80 16>; + }; + + gpiog: gpio@442a0000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 96 16>; + }; + + gpioh: gpio@442b0000 { + status = "okay"; + ngpios = <12>; + gpio-ranges = <&pinctrl 2 114 12>; + }; + + gpioi: gpio@442c0000 { + status = "okay"; + ngpios = <12>; + gpio-ranges = <&pinctrl 0 128 12>; + }; +}; + +&pinctrl_z { + gpioz: gpio@46200000 { + status = "okay"; + ngpios = <10>; + gpio-ranges = <&pinctrl_z 0 400 10>; + }; +}; diff --git a/arch/arm64/boot/dts/st/stm32mp25xxal-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25xxal-pinctrl.dtsi new file mode 100644 index 000000000000..2406e972554c --- /dev/null +++ b/arch/arm64/boot/dts/st/stm32mp25xxal-pinctrl.dtsi @@ -0,0 +1,71 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) +/* + * Copyright (C) STMicroelectronics 2023 - All Rights Reserved + * Author: Alexandre Torgue for STMicroelectronics. + */ + +&pinctrl { + st,package = ; + + gpioa: gpio@44240000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 0 16>; + }; + + gpiob: gpio@44250000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 16 16>; + }; + + gpioc: gpio@44260000 { + status = "okay"; + ngpios = <14>; + gpio-ranges = <&pinctrl 0 32 14>; + }; + + gpiod: gpio@44270000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 48 16>; + }; + + gpioe: gpio@44280000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 64 16>; + }; + + gpiof: gpio@44290000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 80 16>; + }; + + gpiog: gpio@442a0000 { + status = "okay"; + ngpios = <16>; + gpio-ranges = <&pinctrl 0 96 16>; + }; + + gpioh: gpio@442b0000 { + status = "okay"; + ngpios = <12>; + gpio-ranges = <&pinctrl 2 114 12>; + }; + + gpioi: gpio@442c0000 { + status = "okay"; + ngpios = <12>; + gpio-ranges = <&pinctrl 0 128 12>; + }; +}; + +&pinctrl_z { + gpioz: gpio@46200000 { + status = "okay"; + ngpios = <10>; + gpio-ranges = <&pinctrl_z 0 400 10>; + }; +}; diff --git a/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi b/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi index dc12350b9fc8..53d616c3cfed 100644 --- a/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi +++ b/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi @@ -64,6 +64,8 @@ l2: cache { compatible = "cache"; + cache-level = <2>; + cache-unified; }; idle-states { diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile index c83c9d772b81..6dd7b6f1d6ab 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -10,7 +10,14 @@ # Boards with AM62x SoC dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-phyboard-lyra-rdk.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dahlia.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dev.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-yavia.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dahlia.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dev.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-yavia.dtb dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk.dtb # Boards with AM62Ax SoC @@ -22,12 +29,14 @@ dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-rdk.dtb dtb-$(CONFIG_ARCH_K3) += k3-am642-sk.dtb # Boards with AM65x SoC +k3-am654-gp-evm-dtbs := k3-am654-base-board.dtb k3-am654-base-board-rocktech-rk101-panel.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am6528-iot2050-basic.dtb dtb-$(CONFIG_ARCH_K3) += k3-am6528-iot2050-basic-pg2.dtb dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced.dtb dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-m2.dtb dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-pg2.dtb dtb-$(CONFIG_ARCH_K3) += k3-am654-base-board.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am654-gp-evm.dtb # Boards with J7200 SoC k3-j7200-evm-dtbs := k3-j7200-common-proc-board.dtb k3-j7200-evm-quad-port-eth-exp.dtbo diff --git a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts index 4b94f7a86316..5e6feb8cd125 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts @@ -73,19 +73,19 @@ }; &main_pmx0 { - vddshv_sdio_pins_default: vddshv-sdio-pins-default { + vddshv_sdio_pins_default: vddshv-sdio-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (M19) GPMC0_CLK.GPIO0_31 */ >; }; - main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-pins-default { + main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (C13) UART0_RTSn.GPIO1_23 */ >; }; - pmic_irq_pins_default: pmic-irq-pins-default { + pmic_irq_pins_default: pmic-irq-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (B16) EXTINTn */ >; diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi index b3e4857bbbe4..2488e3a537fe 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -184,6 +184,21 @@ dma-names = "tx", "rx1", "rx2"; }; + secure_proxy_sa3: mailbox@43600000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x43600000 0x00 0x10000>, + <0x00 0x44880000 0x00 0x20000>, + <0x00 0x44860000 0x00 0x20000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + main_pmx0: pinctrl@f4000 { compatible = "pinctrl-single"; reg = <0x00 0xf4000 0x00 0x2ac>; @@ -192,6 +207,12 @@ pinctrl-single,function-mask = <0xffffffff>; }; + main_esm: esm@420000 { + compatible = "ti,j721e-esm"; + reg = <0x00 0x420000 0x00 0x1000>; + ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>; + }; + main_timer0: timer@2400000 { compatible = "ti,am654-timer"; reg = <0x00 0x2400000 0x00 0x400>; diff --git a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi index 076601a41e84..19fc38157d94 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi @@ -14,6 +14,12 @@ pinctrl-single,function-mask = <0xffffffff>; }; + mcu_esm: esm@4100000 { + compatible = "ti,j721e-esm"; + reg = <0x00 0x4100000 0x00 0x1000>; + ti,esm-pins = <0>, <1>, <2>, <85>; + }; + /* * The MCU domain timer interrupts are routed only to the ESM module, * and not currently available for Linux. The MCU domain timers are diff --git a/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi new file mode 100644 index 000000000000..aa43e7407eee --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi @@ -0,0 +1,324 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2022 - 2023 PHYTEC Messtechnik GmbH + * Author: Wadim Egorov + * + * Product homepage: + * https://www.phytec.com/product/phycore-am62x + */ + +#include +#include +#include + +/ { + model = "PHYTEC phyCORE-AM62x"; + compatible = "phytec,am62-phycore-som", "ti,am625"; + + aliases { + ethernet0 = &cpsw_port1; + gpio0 = &main_gpio0; + gpio1 = &main_gpio1; + i2c0 = &main_i2c0; + mmc0 = &sdhci0; + rtc0 = &i2c_som_rtc; + rtc1 = &wkup_rtc0; + spi0 = &ospi0; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0x00000000 0x80000000>; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ramoops@9ca00000 { + compatible = "ramoops"; + reg = <0x00 0x9ca00000 0x00 0x00100000>; + record-size = <0x8000>; + console-size = <0x8000>; + ftrace-size = <0x00>; + pmsg-size = <0x8000>; + }; + + secure_tfa_ddr: tfa@9e780000 { + reg = <0x00 0x9e780000 0x00 0x80000>; + alignment = <0x1000>; + no-map; + }; + + secure_ddr: optee@9e800000 { + reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ + alignment = <0x1000>; + no-map; + }; + + wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9db00000 0x00 0x00c00000>; + no-map; + }; + }; + + vcc_5v0_som: regulator-vcc-5v0-som { + compatible = "regulator-fixed"; + regulator-name = "VCC_5V0_SOM"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_1v8: regulator-vdd-1v8 { + compatible = "regulator-fixed"; + regulator-name = "VDD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_5v0_som>; + regulator-always-on; + regulator-boot-on; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&leds_pins_default>; + + led-0 { + color = ; + gpios = <&main_gpio0 13 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + function = LED_FUNCTION_HEARTBEAT; + }; + }; +}; + +&main_pmx0 { + leds_pins_default: leds-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x034, PIN_OUTPUT, 7) /* (H21) OSPI0_CSN2.GPIO0_13 */ + >; + }; + + main_i2c0_pins_default: main-i2c0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */ + AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */ + >; + }; + + main_mdio1_pins_default: main-mdio1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ + AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ + >; + }; + + main_mmc0_pins_default: main-mmc0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (Y3) MMC0_CMD */ + AM62X_IOPAD(0x218, PIN_INPUT_PULLDOWN, 0) /* (AB1) MMC0_CLK */ + AM62X_IOPAD(0x214, PIN_INPUT_PULLUP, 0) /* (AA2) MMC0_DAT0 */ + AM62X_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */ + AM62X_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */ + AM62X_IOPAD(0x208, PIN_INPUT_PULLUP, 0) /* (Y4) MMC0_DAT3 */ + AM62X_IOPAD(0x204, PIN_INPUT_PULLUP, 0) /* (AB2) MMC0_DAT4 */ + AM62X_IOPAD(0x200, PIN_INPUT_PULLUP, 0) /* (AC1) MMC0_DAT5 */ + AM62X_IOPAD(0x1fc, PIN_INPUT_PULLUP, 0) /* (AD2) MMC0_DAT6 */ + AM62X_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */ + >; + }; + + main_rgmii1_pins_default: main-rgmii1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ + AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ + AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */ + AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */ + AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */ + AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */ + AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */ + AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */ + AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */ + AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */ + AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */ + AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */ + >; + }; + + ospi0_pins_default: ospi0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ + AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ + AM62X_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ + AM62X_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ + AM62X_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ + AM62X_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ + AM62X_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */ + AM62X_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */ + AM62X_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */ + AM62X_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ + AM62X_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */ + >; + }; + + pmic_irq_pins_default: pmic-irq-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (D16) EXTINTn */ + >; + }; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&main_rgmii1_pins_default>; +}; + +&cpsw_port1 { + phy-mode = "rgmii-rxid"; + phy-handle = <&cpsw3g_phy1>; +}; + +&cpsw3g_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&main_mdio1_pins_default>; + status = "okay"; + + cpsw3g_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-id2000.a231", "ethernet-phy-ieee802.3-c22"; + reg = <1>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + }; +}; + +&main_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins_default>; + clock-frequency = <400000>; + status = "okay"; + + pmic@30 { + compatible = "ti,tps65219"; + reg = <0x30>; + buck1-supply = <&vcc_5v0_som>; + buck2-supply = <&vcc_5v0_som>; + buck3-supply = <&vcc_5v0_som>; + ldo1-supply = <&vdd_3v3>; + ldo2-supply = <&vdd_1v8>; + ldo3-supply = <&vcc_5v0_som>; + ldo4-supply = <&vcc_5v0_som>; + + pinctrl-names = "default"; + pinctrl-0 = <&pmic_irq_pins_default>; + interrupt-parent = <&gic500>; + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + ti,power-button; + system-power-controller; + + regulators { + vdd_core: buck1 { + regulator-name = "VDD_CORE"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-boot-on; + regulator-always-on; + }; + + vdd_3v3: buck2 { + regulator-name = "VDD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + vdd_ddr4: buck3 { + regulator-name = "VDD_DDR4"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + vddshv5_sdio: ldo1 { + regulator-name = "VDDSHV5_SDIO"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-allow-bypass; + regulator-boot-on; + regulator-always-on; + }; + + vddr_core: ldo2 { + regulator-name = "VDDR_CORE"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + }; + + vdda_1v8: ldo3 { + regulator-name = "VDDA_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + vdd_2v5: ldo4 { + regulator-name = "VDD_2V5"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + eeprom@50 { + compatible = "atmel,24c32"; + pagesize = <32>; + reg = <0x50>; + }; + + i2c_som_rtc: rtc@52 { + compatible = "microcrystal,rv3028"; + reg = <0x52>; + }; +}; + +&ospi0 { + pinctrl-names = "default"; + pinctrl-0 = <&ospi0_pins_default>; + status = "okay"; + + serial_flash: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <25000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <0>; + }; +}; + +&sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc0_pins_default>; + ti,driver-strength-ohm = <50>; + disable-wp; + non-removable; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-am62-thermal.dtsi new file mode 100644 index 000000000000..a358757e26f0 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-thermal.dtsi @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +thermal_zones: thermal-zones { + main0_thermal: main0-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + main0_crit: main0-crit { + temperature = <105000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + main1_thermal: main1-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + main1_crit: main1-crit { + temperature = <105000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi new file mode 100644 index 000000000000..3abd8d1d6761 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi @@ -0,0 +1,161 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * Common dtsi for Verdin AM62 SoM on Dahlia carrier board + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit + */ + +/* Verdin ETHs */ +&cpsw3g { + status = "okay"; +}; + +/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ +&cpsw3g_mdio { + status = "okay"; +}; + +/* Verdin ETH_1 (On-module PHY) */ +&cpsw_port1 { + status = "okay"; +}; + +/* Verdin PWM_1, PWM_2 */ +&epwm0 { + status = "okay"; +}; + +/* Verdin PWM_3_DSI */ +&epwm1 { + status = "okay"; +}; + +&main_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ctrl_sleep_moci>, + <&pinctrl_gpio_5>, + <&pinctrl_gpio_6>, + <&pinctrl_gpio_7>, + <&pinctrl_gpio_8>; +}; + +/* Verdin I2C_1 */ +&main_i2c1 { + status = "okay"; + + /* Current measurement into module VCC */ + hwmon@40 { + compatible = "ti,ina219"; + reg = <0x40>; + shunt-resistor = <10000>; + }; + + /* Temperature sensor */ + sensor@4f { + compatible = "ti,tmp75c"; + reg = <0x4f>; + }; + + /* EEPROM */ + eeprom@57 { + compatible = "st,24c02"; + reg = <0x57>; + pagesize = <16>; + }; +}; + +/* Verdin I2C_2_DSI */ +&main_i2c2 { + status = "okay"; +}; + +/* Verdin I2C_4_CSI */ +&main_i2c3 { + status = "okay"; +}; + +/* Verdin CAN_1 */ +&main_mcan0 { + status = "okay"; +}; + +/* Verdin SPI_1 */ +&main_spi1 { + status = "okay"; +}; + +/* Verdin UART_3 */ +&main_uart0 { + status = "okay"; +}; + +/* Verdin UART_1 */ +&main_uart1 { + status = "okay"; +}; + +/* Verdin I2S_1 */ +&mcasp0 { + status = "okay"; +}; + +&mcu_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_1>, + <&pinctrl_gpio_2>, + <&pinctrl_gpio_3>, + <&pinctrl_gpio_4>; +}; + +/* Verdin I2C_3_HDMI */ +&mcu_i2c0 { + status = "okay"; +}; + +/* Verdin UART_4 */ +&mcu_uart0 { + status = "okay"; +}; + +/* Verdin QSPI_1 */ +&ospi0 { + status = "okay"; +}; + +/* Verdin SD_1 */ +&sdhci1 { + ti,driver-strength-ohm = <33>; + status = "okay"; +}; + +/* Verdin USB_1 */ +&usbss0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +/* Verdin USB_2 */ +&usbss1 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + +/* Verdin CTRL_WAKE1_MICO# */ +&verdin_gpio_keys { + status = "okay"; +}; + +/* Verdin UART_2 */ +&wkup_uart0 { + /* FIXME: WKUP UART0 is used by DM firmware */ + status = "reserved"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi new file mode 100644 index 000000000000..846caee7dfa4 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi @@ -0,0 +1,190 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * Common dtsi for Verdin AM62 SoM on Development carrier board + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/verdin-development-board-kit + */ + +/* Verdin ETHs */ +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii1>, <&pinctrl_rgmii2>; + status = "okay"; +}; + +/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ +&cpsw3g_mdio { + status = "okay"; + + cpsw3g_phy1: ethernet-phy@7 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <7>; + interrupt-parent = <&main_gpio0>; + interrupts = <38 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eth2_rgmii_int>; + micrel,led-mode = <0>; + }; +}; + +/* Verdin ETH_1 (On-module PHY) */ +&cpsw_port1 { + status = "okay"; +}; + +/* Verdin ETH_2_RGMII */ +&cpsw_port2 { + phy-handle = <&cpsw3g_phy1>; + phy-mode = "rgmii-rxid"; + status = "okay"; +}; + +/* Verdin PWM_1, PWM_2 */ +&epwm0 { + status = "okay"; +}; + +/* Verdin PWM_3_DSI */ +&epwm1 { + status = "okay"; +}; + +&main_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ctrl_sleep_moci>, + <&pinctrl_gpio_5>, + <&pinctrl_gpio_6>, + <&pinctrl_gpio_7>, + <&pinctrl_gpio_8>; +}; + +/* Verdin I2C_1 */ +&main_i2c1 { + status = "okay"; + + /* IO Expander */ + gpio_expander_21: gpio@21 { + compatible = "nxp,pcal6416"; + reg = <0x21>; + #gpio-cells = <2>; + gpio-controller; + }; + + /* Current measurement into module VCC */ + hwmon@40 { + compatible = "ti,ina219"; + reg = <0x40>; + shunt-resistor = <10000>; + }; + + /* Temperature sensor */ + sensor@4f { + compatible = "ti,tmp75c"; + reg = <0x4f>; + }; + + /* EEPROM */ + eeprom@57 { + compatible = "st,24c02", "atmel,24c02"; + reg = <0x57>; + pagesize = <16>; + }; +}; + +/* Verdin I2C_2_DSI */ +&main_i2c2 { + status = "okay"; +}; + +/* Verdin I2C_4_CSI */ +&main_i2c3 { + status = "okay"; +}; + +/* Verdin CAN_1 */ +&main_mcan0 { + status = "okay"; +}; + +/* Verdin SPI_1 */ +&main_spi1 { + status = "okay"; +}; + +/* Verdin UART_3 */ +&main_uart0 { + status = "okay"; +}; + +/* Verdin UART_1, connector X50 through RS485 transceiver. */ +&main_uart1 { + linux,rs485-enabled-at-boot-time; + rs485-rx-during-tx; + status = "okay"; +}; + +/* Verdin I2S_1 */ +&mcasp0 { + status = "okay"; +}; + +&mcu_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_1>, + <&pinctrl_gpio_2>, + <&pinctrl_gpio_3>, + <&pinctrl_gpio_4>; +}; + +/* Verdin I2C_3_HDMI */ +&mcu_i2c0 { + status = "okay"; +}; + +/* Verdin UART_4 */ +&mcu_uart0 { + status = "okay"; +}; + +/* Verdin QSPI_1 */ +&ospi0 { + status = "okay"; +}; + +/* Verdin SD_1 */ +&sdhci1 { + ti,driver-strength-ohm = <33>; + status = "okay"; +}; + +/* Verdin USB_1 */ +&usbss0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +/* Verdin USB_2 */ +&usbss1 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + +/* Verdin CTRL_WAKE1_MICO# */ +&verdin_gpio_keys { + status = "okay"; +}; + +/* Verdin UART_2 */ +&wkup_uart0 { + /* FIXME: WKUP UART0 is used by DM firmware */ + status = "reserved"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-nonwifi.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-nonwifi.dtsi new file mode 100644 index 000000000000..68d07695e1db --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-nonwifi.dtsi @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * Common dtsi for Verdin AM62 SoM non-WB variant + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + */ + +&sdhci2 { + pinctrl-0 = <&pinctrl_sdhci2>; + bus-width = <4>; + status = "disabled"; +}; + +&main_uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-wifi.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-wifi.dtsi new file mode 100644 index 000000000000..90ddc71bcd30 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-wifi.dtsi @@ -0,0 +1,39 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * Common dtsi for Verdin AM62 SoM WB variant + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + */ + +/ { + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi_en>; + reset-gpios = <&main_gpio0 22 GPIO_ACTIVE_LOW>; + }; +}; + +/* On-module Wi-Fi */ +&sdhci2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdhci2>; + bus-width = <4>; + cap-power-off-card; + keep-power-in-suspend; + mmc-pwrseq = <&wifi_pwrseq>; + non-removable; + ti,fails-without-test-cd; + ti,driver-strength-ohm = <50>; + vmmc-supply = <®_3v3>; + status = "okay"; +}; + +/* On-module Bluetooth */ +&main_uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi new file mode 100644 index 000000000000..cb11d6e7f525 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi @@ -0,0 +1,207 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * Common dtsi for Verdin AM62 SoM on Yavia carrier board + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/yavia + */ + +#include + +/ { + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi1_clk_gpio>, + <&pinctrl_qspi1_cs_gpio>, + <&pinctrl_qspi1_io0_gpio>, + <&pinctrl_qspi1_io1_gpio>, + <&pinctrl_qspi1_io2_gpio>, + <&pinctrl_qspi1_io3_gpio>; + + /* SODIMM 52 - LD1_RED */ + led-0 { + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <1>; + gpios = <&main_gpio0 0 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 54 - LD1_GREEN */ + led-1 { + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <1>; + gpios = <&main_gpio0 11 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 56 - LD1_BLUE */ + led-2 { + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <1>; + gpios = <&main_gpio0 3 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 58 - LD2_RED */ + led-3 { + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <2>; + gpios = <&main_gpio0 4 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 60 - LD2_GREEN */ + led-4 { + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <2>; + gpios = <&main_gpio0 5 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 62 - LD2_BLUE */ + led-5 { + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <2>; + gpios = <&main_gpio0 6 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +/* Verdin ETHs */ +&cpsw3g { + status = "okay"; +}; + +/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ +&cpsw3g_mdio { + status = "okay"; +}; + +/* Verdin ETH_1 (On-module PHY) */ +&cpsw_port1 { + status = "okay"; +}; + +/* Verdin PWM_1, PWM_2 */ +&epwm0 { + status = "okay"; +}; + +/* Verdin PWM_3_DSI */ +&epwm1 { + status = "okay"; +}; + +&main_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ctrl_sleep_moci>, + <&pinctrl_gpio_5>, + <&pinctrl_gpio_6>, + <&pinctrl_gpio_7>, + <&pinctrl_gpio_8>, + <&pinctrl_qspi1_cs2_gpio>; +}; + +&main_gpio1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi1_dqs_gpio>; +}; + +/* Verdin I2C_1 */ +&main_i2c1 { + status = "okay"; + + /* Temperature sensor */ + sensor@4f { + compatible = "ti,tmp75c"; + reg = <0x4f>; + }; + + /* EEPROM */ + eeprom@57 { + compatible = "st,24c02"; + reg = <0x57>; + pagesize = <16>; + }; +}; + +/* Verdin I2C_2_DSI */ +&main_i2c2 { + status = "okay"; +}; + +/* Verdin I2C_4_CSI */ +&main_i2c3 { + status = "okay"; +}; + +/* Verdin CAN_1 */ +&main_mcan0 { + status = "okay"; +}; + +/* Verdin SPI_1 */ +&main_spi1 { + status = "okay"; +}; + +/* Verdin UART_3 */ +&main_uart0 { + status = "okay"; +}; + +/* Verdin UART_1 */ +&main_uart1 { + status = "okay"; +}; + +&mcu_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_1>, + <&pinctrl_gpio_2>, + <&pinctrl_gpio_3>, + <&pinctrl_gpio_4>; +}; + +/* Verdin I2C_3_HDMI */ +&mcu_i2c0 { + status = "okay"; +}; + +/* Verdin UART_4 */ +&mcu_uart0 { + status = "okay"; +}; + +/* Verdin SD_1 */ +&sdhci1 { + status = "okay"; +}; + +/* Verdin USB_1 */ +&usbss0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +/* Verdin USB_2 */ +&usbss1 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + +/* Verdin CTRL_WAKE1_MICO# */ +&verdin_gpio_keys { + status = "okay"; +}; + +/* Verdin UART_2 */ +&wkup_uart0 { + /* FIXME: WKUP UART0 is used by DM firmware */ + status = "reserved"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi new file mode 100644 index 000000000000..57dd061911ab --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi @@ -0,0 +1,1401 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * Common dtsi for Verdin AM62 SoM + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + */ + +#include +#include +#include +#include +#include + +/ { + chosen { + stdout-path = "serial2:115200n8"; + }; + + aliases { + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; + i2c0 = &main_i2c0; + i2c1 = &main_i2c1; + i2c2 = &main_i2c2; + i2c3 = &mcu_i2c0; + i2c4 = &main_i2c3; + mmc0 = &sdhci0; + mmc1 = &sdhci1; + mmc2 = &sdhci2; + rtc0 = &rtc_i2c; + rtc1 = &wkup_rtc0; + serial0 = &main_uart1; + serial1 = &wkup_uart0; + serial2 = &main_uart0; + serial3 = &mcu_uart0; + serial4 = &main_uart5; + usb0 = &usb0; + usb1 = &usb1; + }; + + verdin_gpio_keys: gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ctrl_wake1_mico>; + status = "disabled"; + + verdin_key_wakeup: key-wakeup { + debounce-interval = <10>; + /* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */ + gpios = <&main_gpio0 32 GPIO_ACTIVE_LOW>; + label = "Wake-Up"; + linux,code = ; + wakeup-source; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0x00000000 0x40000000>; /* 1G RAM */ + }; + + opp-table { + /* Add 1.4GHz OPP. Requires VDD_CORE to be at 0.85V */ + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-supported-hw = <0x01 0x0004>; + clock-latency-ns = <6000000>; + }; + }; + + /* Module Power Supply */ + reg_vsodimm: regulator-vsodimm { + compatible = "regulator-fixed"; + regulator-name = "+V_SODIMM"; + }; + + /* Non PMIC On-module Supplies */ + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "On-module +V3.3"; + vin-supply = <®_vsodimm>; + }; + + reg_1v2_dsi: regulator-1v2-dsi { + compatible = "regulator-fixed"; + regulator-max-microvolt = <1200000>; + regulator-min-microvolt = <1200000>; + regulator-name = "On-module +V1.2_DSI"; + vin-supply = <®_1v8>; + }; + + /* Enabled by +V1.2_DSI */ + reg_1v8_dsi: regulator-1v8-dsi { + compatible = "regulator-fixed"; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "On-module +V1.8_DSI"; + vin-supply = <®_1v8>; + }; + + /* Enabled by +V2.5_ETH */ + reg_1v0_eth: regulator-1v0-eth { + compatible = "regulator-fixed"; + regulator-max-microvolt = <1000000>; + regulator-min-microvolt = <1000000>; + regulator-name = "On-module +V1.0_ETH"; + vin-supply = <®_1v8>; + }; + + /* Enabled by +V2.5_ETH */ + reg_1v8_eth: regulator-1v8-eth { + compatible = "regulator-fixed"; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "On-module +V1.8_ETH"; + vin-supply = <®_1v8>; + }; + + /* Verdin SD_1 Power Supply */ + reg_sdhc1_vmmc: regulator-sdhci1 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd1_pwr_en>; + enable-active-high; + /* Verdin SD_1_PWR_EN (SODIMM 76) */ + gpio = <&main_gpio0 29 GPIO_ACTIVE_HIGH>; + off-on-delay-us = <100000>; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "+V3.3_SD"; + startup-delay-us = <2000>; + }; + + reg_sdhc1_vqmmc: regulator-sdhci1-vqmmc { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vsel_sd>; + /* PMIC_VSEL_SD */ + gpios = <&main_gpio0 21 GPIO_ACTIVE_HIGH>; + regulator-name = "LDO1-VSEL-SD (PMIC)"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + states = <1800000 0x0>, + <3300000 0x1>; + vin-supply = <®_sd_3v3_1v8>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + secure_tfa_ddr: tfa@9e780000 { + reg = <0x00 0x9e780000 0x00 0x80000>; + alignment = <0x1000>; + no-map; + }; + + secure_ddr: optee@9e800000 { + reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ + alignment = <0x1000>; + no-map; + }; + + wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9db00000 0x00 0xc00000>; + no-map; + }; + }; +}; + +&main_pmx0 { + /* Verdin PWM_1 */ + pinctrl_epwm0_a: main-epwm0a-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01b4, PIN_OUTPUT, 2) /* (A13) SPI0_CS0.EHRPWM0_A */ /* SODIMM 15 */ + >; + }; + + /* Verdin PWM_2 */ + pinctrl_epwm0_b: main-epwm0b-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01b8, PIN_OUTPUT, 2) /* (C13) SPI0_CS1.EHRPWM0_B */ /* SODIMM 16 */ + >; + }; + + /* Verdin PWM_3_DSI */ + pinctrl_epwm1_a: main-epwm1a-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01bc, PIN_OUTPUT, 2) /* (A14) SPI0_CLK.EHRPWM1_A */ /* SODIMM 19 */ + >; + }; + + /* Verdin QSPI_1_CLK as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_clk_gpio: main-gpio0-0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0000, PIN_INPUT, 7) /* (H24) OSPI0_CLK.GPIO0_0 */ /* SODIMM 52 */ + >; + }; + + /* Verdin QSPI_1_IO0 as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_io0_gpio: main-gpio0-3-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x000c, PIN_INPUT, 7) /* (E25) OSPI0_D0.GPIO0_3 */ /* SODIMM 56 */ + >; + }; + + /* Verdin QSPI_1_IO1 as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_io1_gpio: main-gpio0-4-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0010, PIN_INPUT, 7) /* (G24) OSPI0_D1.GPIO0_4 */ /* SODIMM 58 */ + >; + }; + + /* Verdin QSPI_1_IO2 as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_io2_gpio: main-gpio0-5-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0014, PIN_INPUT, 7) /* (F25) OSPI0_D2.GPIO0_5 */ /* SODIMM 60 */ + >; + }; + + /* Verdin QSPI_1_IO3 as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_io3_gpio: main-gpio0-6-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0018, PIN_INPUT, 7) /* (F24) OSPI0_D3.GPIO0_6 */ /* SODIMM 62 */ + >; + }; + + /* Verdin QSPI_1_CS# as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_cs_gpio: main-gpio0-11-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x002c, PIN_INPUT, 7) /* (F23) OSPI0_CSn0.GPIO0_11 */ /* SODIMM 54 */ + >; + }; + + /* Verdin QSPI_1_CS2# as GPIO (conflict with Verdin QSPI_1 interface) */ + pinctrl_qspi1_cs2_gpio: main-gpio0-12-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0030, PIN_INPUT, 7) /* (G21) OSPI0_CSn1.GPIO0_12 */ /* SODIMM 64 */ + >; + }; + + /* WiFi_W_WKUP_HOST# */ + pinctrl_wifi_w_wkup_host: main-gpio0-15-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x003c, PIN_INPUT, 7) /* (M25) GPMC0_AD0.GPIO0_15 */ /* SODIMM 174 */ + >; + }; + + /* WiFi_BT_WKUP_HOST# */ + pinctrl_bt_wkup_host: main-gpio0-16-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0040, PIN_INPUT, 7) /* (N23) GPMC0_AD1.GPIO0_16 */ /* SODIMM 172 */ + >; + }; + + /* PMIC_ETH_RESET# */ + pinctrl_eth_reset: main-gpio0-17-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0044, PIN_INPUT, 7) /* (N24) GPMC0_AD2.GPIO0_17 */ + >; + }; + + /* PMIC_BRIDGE_RESET# */ + pinctrl_bridge_reset: main-gpio0-20-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0050, PIN_INPUT, 7) /* (P22) GPMC0_AD5.GPIO0_20 */ + >; + }; + + /* PMIC_VSEL_SD */ + pinctrl_vsel_sd: main-gpio0-21-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0054, PIN_INPUT, 7) /* (P21) GPMC0_AD6.GPIO0_21 */ + >; + }; + + /* PMIC_EN_WIFI */ + pinctrl_wifi_en: main-gpio0-22-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0058, PIN_INPUT, 7) /* (R23) GPMC0_AD7.GPIO0_22 */ + >; + }; + + /* PMIC_ETH_INT# */ + pinctrl_eth_int: main-gpio0-25-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0064, PIN_INPUT_PULLUP, 7) /* (T25) GPMC0_AD10.GPIO0_25 */ + >; + }; + + /* WiFi_WKUP_BT# */ + pinctrl_wifi_wkup_bt: main-gpio0-26-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0068, PIN_INPUT, 7) /* (R21) GPMC0_AD11.GPIO0_26 */ + >; + }; + + /* WiFi_WKUP_WLAN# */ + pinctrl_wifi_wkup_wlan: main-gpio0-27-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x006c, PIN_INPUT, 7) /* (T22) GPMC0_AD12.GPIO0_27 */ + >; + }; + + /* Verdin SD_1_PWR_EN */ + pinctrl_sd1_pwr_en: main-gpio0-29-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0074, PIN_INPUT, 7) /* (U25) GPMC0_AD14.GPIO0_29 */ /* SODIMM 76 */ + >; + }; + + /* Verdin DSI_1_BKL_EN */ + pinctrl_dsi1_bkl_en: main-gpio0-30-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0078, PIN_INPUT, 7) /* (U24) GPMC0_AD15.GPIO0_30 */ /* SODIMM 21 */ + >; + }; + + /* Verdin CTRL_SLEEP_MOCI# */ + pinctrl_ctrl_sleep_moci: main-gpio0-31-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x007c, PIN_INPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ /* SODIMM 256 */ + >; + }; + + /* Verdin CTRL_WAKE1_MICO# */ + pinctrl_ctrl_wake1_mico: main-gpio0-32-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0084, PIN_INPUT_PULLUP, 7) /* (L23) GPMC0_ADVn_ALE.GPIO0_32 */ /* SODIMM 252 */ + >; + }; + + /* Verdin I2S_2_D_OUT as GPIO (conflict with Verdin I2S_2 interface) */ + pinctrl_i2s_2_d_out_gpio: main-gpio0-34-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x008c, PIN_INPUT, 7) /* (L25) GPMC0_WEn.GPIO0_34 */ /* SODIMM 46 */ + >; + }; + + /* Verdin I2S_2_BCLK as GPIO (conflict with Verdin I2S_2 interface) */ + pinctrl_i2s_2_bclk_gpio: main-gpio0-35-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0090, PIN_INPUT, 7) /* (M24) GPMC0_BE0n_CLE.GPIO0_35 */ /* SODIMM 42 */ + >; + }; + + /* Verdin GPIO_6 */ + pinctrl_gpio_6: main-gpio0-36-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0094, PIN_INPUT, 7) /* (N20) GPMC0_BE1n.GPIO0_36 */ /* SODIMM 218 */ + >; + }; + + /* Verdin ETH_2_RGMII_INT# */ + pinctrl_eth2_rgmii_int: main-gpio0-38-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x009c, PIN_INPUT, 7) /* (V25) GPMC0_WAIT1.GPIO0_38 */ /* SODIMM 189 */ + >; + }; + + /* Verdin GPIO_5 */ + pinctrl_gpio_5: main-gpio0-40-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00a4, PIN_INPUT, 7) /* (M22) GPMC0_DIR.GPIO0_40 */ /* SODIMM 216 */ + >; + }; + + /* Verdin GPIO_7 */ + pinctrl_gpio_7: main-gpio0-41-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00a8, PIN_INPUT, 7) /* (M21) GPMC0_CSn0.GPIO0_41 */ /* SODIMM 220 */ + >; + }; + + /* Verdin GPIO_8 */ + pinctrl_gpio_8: main-gpio0-42-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00ac, PIN_INPUT, 7) /* (L21) GPMC0_CSn1.GPIO0_42 */ /* SODIMM 222 */ + >; + }; + + /* Verdin USB_1_OC# */ + pinctrl_usb1_oc: main-gpio0-71-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0124, PIN_INPUT, 7) /* (A23) MMC2_SDCD.GPIO0_71 */ /* SODIMM 157 */ + >; + }; + + /* Verdin USB_2_OC# */ + pinctrl_usb2_oc: main-gpio0-72-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0128, PIN_INPUT, 7) /* (B23) MMC2_SDWP.GPIO0_72 */ /* SODIMM 187 */ + >; + }; + + /* Verdin PWM_3_DSI as GPIO */ + pinctrl_pwm3_dsi_gpio: main-gpio1-17-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01bc, PIN_INPUT, 7) /* (A14) SPI0_CLK.GPIO1_17 */ /* SODIMM 19 */ + >; + }; + + /* Verdin QSPI_1_DQS as GPIO */ + pinctrl_qspi1_dqs_gpio: main-gpio1-18-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01c0, PIN_INPUT, 7) /* (B13) SPI0_D0.GPIO1_18 */ /* SODIMM 66 */ + >; + }; + + /* Verdin USB_1_ID */ + pinctrl_usb0_id: main-gpio1-19-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01c4, PIN_INPUT, 7) /* (B14) SPI0_D1.GPIO1_19 */ /* SODIMM 161 */ + >; + }; + + /* Verdin DSI_1_INT# (pulled-up as active-low) */ + pinctrl_dsi1_int: main-gpio1-49-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0244, PIN_INPUT_PULLUP, 7) /* (C17) MMC1_SDWP.GPIO1_49 */ /* SODIMM 17 */ + >; + }; + + /* On-module I2C - PMIC_I2C */ + pinctrl_i2c0: main-i2c0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01e0, PIN_INPUT, 0) /* (B16) I2C0_SCL */ /* PMIC_I2C_SCL */ + AM62X_IOPAD(0x01e4, PIN_INPUT, 0) /* (A16) I2C0_SDA */ /* PMIC_I2C_SDA */ + >; + }; + + /* Verdin I2C_1 */ + pinctrl_i2c1: main-i2c1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ /* SODIMM 14 */ + AM62X_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ /* SODIMM 12 */ + >; + }; + + /* Verdin I2C_2_DSI */ + pinctrl_i2c2: main-i2c2-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00b0, PIN_INPUT, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */ /* SODIMM 55 */ + AM62X_IOPAD(0x00b4, PIN_INPUT, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */ /* SODIMM 53 */ + >; + }; + + /* Verdin I2C_4_CSI */ + pinctrl_i2c3: main-i2c3-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01d0, PIN_INPUT, 2) /* (A15) UART0_CTSn.I2C3_SCL */ /* SODIMM 95 */ + AM62X_IOPAD(0x01d4, PIN_INPUT, 2) /* (B15) UART0_RTSn.I2C3_SDA */ /* SODIMM 93 */ + >; + }; + + /* I2S_1_MCLK */ + pinctrl_i2s1_mclk: main-system-audio-ext-reflock1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00a0, PIN_OUTPUT, 1) /* (K25) GPMC0_WPn.AUDIO_EXT_REFCLK1 */ /* SODIMM 38 */ + >; + }; + + /* Verdin I2S_1 */ + pinctrl_mcasp0: main-mcasp0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01a4, PIN_INPUT, 0) /* (B20) MCASP0_ACLKX */ /* SODIMM 30 */ + AM62X_IOPAD(0x01a8, PIN_INPUT, 0) /* (D20) MCASP0_AFSX */ /* SODIMM 32 */ + AM62X_IOPAD(0x01a0, PIN_OUTPUT, 0) /* (E18) MCASP0_AXR0 */ /* SODIMM 34 */ + AM62X_IOPAD(0x019c, PIN_INPUT, 0) /* (B18) MCASP0_AXR1 */ /* SODIMM 36 */ + >; + }; + + /* Verdin I2S_2 */ + pinctrl_mcasp1: main-mcasp1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0090, PIN_INPUT, 2) /* (M24) GPMC0_BE0n_CLE.MCASP1_ACLKX */ /* SODIMM 42 */ + AM62X_IOPAD(0x0098, PIN_INPUT, 2) /* (U23) GPMC0_WAIT0.MCASP1_AFSX */ /* SODIMM 44 */ + AM62X_IOPAD(0x008c, PIN_OUTPUT, 2) /* (L25) GPMC0_WEn.MCASP1_AXR0 */ /* SODIMM 46 */ + AM62X_IOPAD(0x0088, PIN_INPUT, 2) /* (L24) GPMC0_OEn_REn.MCASP1_AXR1 */ /* SODIMM 48 */ + >; + }; + + /* Verdin CAN_1 */ + pinctrl_mcan0: main-mcan0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01dc, PIN_INPUT, 0) /* (E15) MCAN0_RX */ /* SODIMM 22 */ + AM62X_IOPAD(0x01d8, PIN_OUTPUT, 0) /* (C15) MCAN0_TX */ /* SODIMM 20 */ + >; + }; + + /* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ + pinctrl_mdio: main-mdio1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ /* ETH_1_MDC, SODIMM 193 */ + AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ /* ETH_1_MDIO, SODIMM 191 */ + >; + }; + + /* On-module eMMC */ + pinctrl_sdhci0: main-mmc0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ + AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ + AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ + AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */ + AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */ + AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */ + AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */ + AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */ + AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */ + AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */ + >; + }; + + /* Verdin SD_1 */ + pinctrl_sdhci1: main-mmc1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ /* SODIMM 74 */ + AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ /* SODIMM 78 */ + AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ /* SODIMM 80 */ + AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ /* SODIMM 82 */ + AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ /* SODIMM 70 */ + AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ /* SODIMM 72 */ + AM62X_IOPAD(0x240, PIN_INPUT_PULLUP, 0) /* (D17) MMC1_SDCD */ /* SODIMM 84 */ + >; + }; + + /* On-module Wi-Fi on WB SKUs, module-specific SDIO otherwise */ + pinctrl_sdhci2: main-mmc2-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x120, PIN_INPUT, 0) /* (C24) MMC2_CMD */ /* WiFi_SDIO_CMD */ + AM62X_IOPAD(0x118, PIN_INPUT, 0) /* (D25) MMC2_CLK */ /* WiFi_SDIO_CLK */ + AM62X_IOPAD(0x114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */ /* WiFi_SDIO_DATA0 */ + AM62X_IOPAD(0x110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */ /* WiFi_SDIO_DATA1 */ + AM62X_IOPAD(0x10c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */ /* WiFi_SDIO_DATA2 */ + AM62X_IOPAD(0x108, PIN_INPUT, 0) /* (D24) MMC2_DAT3 */ /* WiFi_SDIO_DATA3 */ + AM62X_IOPAD(0x11c, PIN_INPUT, 0) /* (#N/A) MMC2_CLKB */ + >; + }; + + /* Verdin QSPI_1 */ + pinctrl_ospi0: main-ospi0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ /* SODIMM 52 */ + AM62X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ /* SODIMM 54 */ + AM62X_IOPAD(0x0030, PIN_OUTPUT, 0) /* (G21) OSPI0_CSn1 */ /* SODIMM 64 */ + AM62X_IOPAD(0x000c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ /* SODIMM 56 */ + AM62X_IOPAD(0x0010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ /* SODIMM 58 */ + AM62X_IOPAD(0x0014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ /* SODIMM 60 */ + AM62X_IOPAD(0x0018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ /* SODIMM 62 */ + >; + }; + + /* Verdin ETH_1 RGMII (On-module PHY) */ + pinctrl_rgmii1: main-rgmii1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ + AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ + AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */ + AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */ + AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */ + AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */ + AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */ + AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */ + AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */ + AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */ + AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */ + AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */ + >; + }; + + /* Verdin ETH_2 RGMII */ + pinctrl_rgmii2: main-rgmii2-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ /* SODIMM 201 */ + AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ /* SODIMM 203 */ + AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ /* SODIMM 205 */ + AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ /* SODIMM 207 */ + AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ /* SODIMM 197 */ + AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ /* SODIMM 199 */ + AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ /* SODIMM 221 */ + AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ /* SODIMM 219 */ + AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ /* SODIMM 217 */ + AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ /* SODIMM 215 */ + AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ /* SODIMM 213 */ + AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ /* SODIMM 211 */ + >; + }; + + /* Verdin SPI_1 */ + pinctrl_spi1: main-spi1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0020, PIN_INPUT, 1) /* (J25) OSPI0_D5.SPI1_CLK */ /* SODIMM 196 */ + AM62X_IOPAD(0x001c, PIN_INPUT, 1) /* (J23) OSPI0_D4.SPI1_CS0 */ /* SODIMM 202 */ + AM62X_IOPAD(0x0024, PIN_INPUT, 1) /* (H25) OSPI0_D6.SPI1_D0 */ /* SODIMM 200 */ + AM62X_IOPAD(0x0028, PIN_INPUT, 1) /* (J22) OSPI0_D7.SPI1_D1 */ /* SODIMM 198 */ + >; + }; + + /* ETH_25MHz_CLK */ + pinctrl_eth_clock: main-system-clkout0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01f0, PIN_OUTPUT_PULLUP, 5) /* (A18) EXT_REFCLK1.CLKOUT0 */ + >; + }; + + /* PMIC_EXTINT# */ + pinctrl_pmic_extint: main-system-extint-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (D16) EXTINTn */ + >; + }; + + /* Verdin UART_3, used as the Linux console */ + pinctrl_uart0: main-uart0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1c8, PIN_INPUT_PULLUP, 0) /* (D14) UART0_RXD */ /* SODIMM 147 */ + AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ /* SODIMM 149 */ + >; + }; + + /* Verdin UART_1 */ + pinctrl_uart1: main-uart1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0194, PIN_INPUT_PULLUP, 2) /* (B19) MCASP0_AXR3.UART1_CTSn */ /* SODIMM 135 */ + AM62X_IOPAD(0x0198, PIN_OUTPUT, 2) /* (A19) MCASP0_AXR2.UART1_RTSn */ /* SODIMM 133 */ + AM62X_IOPAD(0x01ac, PIN_INPUT_PULLUP, 2) /* (E19) MCASP0_AFSR.UART1_RXD */ /* SODIMM 129 */ + AM62X_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */ /* SODIMM 131 */ + >; + }; + + /* Bluetooth on WB SKUs, module-specific UART otherwise */ + pinctrl_uart5: main-uart5-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0008, PIN_INPUT_PULLUP, 5) /* (J24) OSPI0_DQS.UART5_CTSn */ /* WiFi_UART_CTS */ + AM62X_IOPAD(0x0004, PIN_OUTPUT, 5) /* (G25) OSPI0_LBCLKO.UART5_RTSn */ /* WiFi_UART_RTS */ + AM62X_IOPAD(0x0034, PIN_INPUT_PULLUP, 5) /* (H21) OSPI0_CSn2.UART5_RXD */ /* WiFi_UART_RXD */ + AM62X_IOPAD(0x0038, PIN_OUTPUT, 5) /* (E24) OSPI0_CSn3.UART5_TXD */ /* WiFi_UART_TXD */ + >; + }; + + /* Verdin USB_1 */ + pinctrl_usb0: main-usb0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0254, PIN_OUTPUT, 0) /* (C20) USB0_DRVVBUS */ /* SODIMM 155 */ + >; + }; + + /* Verdin USB_2 */ + pinctrl_usb1: main-usb1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */ /* SODIMM 185 */ + >; + }; + + /* DSS VOUT0 RGB */ + pinctrl_parallel_rgb: main-vout-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0100, PIN_OUTPUT, 0) /* (AC25) VOUT0_VSYNC */ + AM62X_IOPAD(0x00f8, PIN_OUTPUT, 0) /* (AB24) VOUT0_HSYNC */ + AM62X_IOPAD(0x0104, PIN_OUTPUT, 0) /* (AC24) VOUT0_PCLK */ + AM62X_IOPAD(0x00fc, PIN_OUTPUT, 0) /* (Y20) VOUT0_DE */ + AM62X_IOPAD(0x00b8, PIN_OUTPUT, 0) /* (U22) VOUT0_DATA0 */ + AM62X_IOPAD(0x00bc, PIN_OUTPUT, 0) /* (V24) VOUT0_DATA1 */ + AM62X_IOPAD(0x00c0, PIN_OUTPUT, 0) /* (W25) VOUT0_DATA2 */ + AM62X_IOPAD(0x00c4, PIN_OUTPUT, 0) /* (W24) VOUT0_DATA3 */ + AM62X_IOPAD(0x00c8, PIN_OUTPUT, 0) /* (Y25) VOUT0_DATA4 */ + AM62X_IOPAD(0x00cc, PIN_OUTPUT, 0) /* (Y24) VOUT0_DATA5 */ + AM62X_IOPAD(0x00d0, PIN_OUTPUT, 0) /* (Y23) VOUT0_DATA6 */ + AM62X_IOPAD(0x00d4, PIN_OUTPUT, 0) /* (AA25) VOUT0_DATA7 */ + AM62X_IOPAD(0x00d8, PIN_OUTPUT, 0) /* (V21) VOUT0_DATA8 */ + AM62X_IOPAD(0x00dc, PIN_OUTPUT, 0) /* (W21) VOUT0_DATA9 */ + AM62X_IOPAD(0x00e0, PIN_OUTPUT, 0) /* (V20) VOUT0_DATA10 */ + AM62X_IOPAD(0x00e4, PIN_OUTPUT, 0) /* (AA23) VOUT0_DATA11 */ + AM62X_IOPAD(0x00e8, PIN_OUTPUT, 0) /* (AB25) VOUT0_DATA12 */ + AM62X_IOPAD(0x00ec, PIN_OUTPUT, 0) /* (AA24) VOUT0_DATA13 */ + AM62X_IOPAD(0x00f0, PIN_OUTPUT, 0) /* (Y22) VOUT0_DATA14 */ + AM62X_IOPAD(0x00f4, PIN_OUTPUT, 0) /* (AA21) VOUT0_DATA15 */ + AM62X_IOPAD(0x005c, PIN_OUTPUT, 1) /* (R24) GPMC0_AD8.VOUT0_DATA16 */ + AM62X_IOPAD(0x0060, PIN_OUTPUT, 1) /* (R25) GPMC0_AD9.VOUT0_DATA17 */ + >; + }; +}; + +&mcu_pmx0 { + /* Verdin PCIE_1_RESET# */ + pinctrl_pcie_1_reset: mcu-gpio0-0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0000, PIN_INPUT, 7) /* (E8) MCU_SPI0_CS0.MCU_GPIO0_0 */ /* SODIMM 244 */ + >; + }; + + /* Verdin GPIO_1 */ + pinctrl_gpio_1: mcu-gpio0-1-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0004, PIN_INPUT, 7) /* (B8) MCU_SPI0_CS1.MCU_GPIO0_1 */ /* SODIMM 206 */ + >; + }; + + /* Verdin GPIO_2 */ + pinctrl_gpio_2: mcu-gpio0-2-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0008, PIN_INPUT, 7) /* (A7) MCU_SPI0_CLK.MCU_GPIO0_2 */ /* SODIMM 208 */ + >; + }; + + /* Verdin GPIO_3 */ + pinctrl_gpio_3: mcu-gpio0-3-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x000c, PIN_INPUT, 7) /* (D9) MCU_SPI0_D0.MCU_GPIO0_3 */ /* SODIMM 210 */ + >; + }; + + /* Verdin GPIO_4 */ + pinctrl_gpio_4: mcu-gpio0-4-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0010, PIN_INPUT, 7) /* (C9) MCU_SPI0_D1.MCU_GPIO0_4 */ /* SODIMM 212 */ + >; + }; + + /* Verdin I2C_3_HDMI */ + pinctrl_mcu_i2c0: mcu-i2c0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0044, PIN_INPUT, 0) /* (A8) MCU_I2C0_SCL */ /* SODIMM 59 */ + AM62X_MCU_IOPAD(0x0048, PIN_INPUT, 0) /* (D10) MCU_I2C0_SDA */ /* SODIMM 57 */ + >; + }; + + /* Verdin UART_4 - Reserved to Cortex-M4 */ + pinctrl_mcu_uart0: mcu-uart0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0014, PIN_INPUT_PULLUP, 0) /* (B5) MCU_UART0_RXD */ /* SODIMM 151 */ + AM62X_MCU_IOPAD(0x0018, PIN_OUTPUT, 0) /* (A5) MCU_UART0_TXD */ /* SODIMM 153 */ + >; + }; + + /* Verdin CSI_1_MCLK */ + pinctrl_csi1_mclk: wkup-clkout0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x0084, PIN_OUTPUT, 0) /* (A12) WKUP_CLKOUT0 */ /* SODIMM 91 */ + >; + }; + + /* Verdin UART_2 */ + pinctrl_wkup_uart0: wkup-uart0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x002c, PIN_INPUT_PULLUP, 0) /* (C6) WKUP_UART0_CTSn */ /* SODIMM 143 */ + AM62X_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (A4) WKUP_UART0_RTSn */ /* SODIMM 141 */ + AM62X_MCU_IOPAD(0x0024, PIN_INPUT_PULLUP, 0) /* (B4) WKUP_UART0_RXD */ /* SODIMM 137 */ + AM62X_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (C5) WKUP_UART0_TXD */ /* SODIMM 139 */ + >; + }; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii1>; + status = "disabled"; +}; + +/* Verdin ETH_1 (On-module PHY) */ +&cpsw_port1 { + phy-handle = <&cpsw3g_phy0>; + phy-mode = "rgmii-rxid"; + status = "disabled"; +}; + +/* Verdin ETH_2_RGMII */ +&cpsw_port2 { + status = "disabled"; +}; + +/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ +&cpsw3g_mdio { + assigned-clocks = <&k3_clks 157 20>; + assigned-clock-parents = <&k3_clks 157 22>; + assigned-clock-rates = <25000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eth_clock>, <&pinctrl_mdio>; + status = "disabled"; + + cpsw3g_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-id2000.a231"; + reg = <0>; + interrupt-parent = <&main_gpio0>; + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eth_int>, <&pinctrl_eth_reset>; + reset-gpios = <&main_gpio0 17 GPIO_ACTIVE_LOW>; + reset-assert-us = <10>; + reset-deassert-us = <1000>; + ti,fifo-depth = ; + ti,rx-internal-delay = ; + }; +}; + +/* Verdin PWM_1, PWM_2 */ +&epwm0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epwm0_a>, <&pinctrl_epwm0_b>; + status = "disabled"; +}; + +/* Verdin PWM_3_DSI */ +&epwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epwm1_a>; + status = "disabled"; +}; + +&main_gpio0 { + gpio-line-names = + "SODIMM_52", /* 0 */ + "", + "", + "SODIMM_56", + "SODIMM_58", + "SODIMM_60", + "SODIMM_62", + "", + "", + "", + "", /* 10 */ + "SODIMM_54", + "SODIMM_64", + "", + "", + "SODIMM_174", + "SODIMM_172", + "", + "", + "", + "", /* 20 */ + "", + "", + "", + "", + "", + "", + "", + "", + "SODIMM_76", + "SODIMM_21", /* 30 */ + "SODIMM_256", + "SODIMM_252", + "", + "SODIMM_46", + "SODIMM_42", + "SODIMM_218", + "", + "SODIMM_189", + "", + "SODIMM_216", /* 40 */ + "SODIMM_220", + "SODIMM_222", + "", + "", + "", + "", + "", + "", + "", + "", /* 50 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 60 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 70 */ + "SODIMM_157", + "SODIMM_187", + "", + "", + "", + "", + "", + "", + "", + "", /* 80 */ + "", + "", + "", + "", + "", + ""; + + verdin_ctrl_sleep_moci: ctrl-sleep-moci-hog { + gpio-hog; + /* Verdin CTRL_SLEEP_MOCI# (SODIMM 256) */ + gpios = <31 GPIO_ACTIVE_HIGH>; + line-name = "CTRL_SLEEP_MOCI#"; + output-high; + }; +}; + +&main_gpio1 { + gpio-line-names = + "", /* 0 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 10 */ + "", + "", + "", + "", + "SODIMM_15", + "SODIMM_16", + "SODIMM_19", + "SODIMM_66", + "SODIMM_161", + "", /* 20 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 30 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 40 */ + "", + "", + "", + "", + "", + "", + "", + "", + "SODIMM_17", + "", /* 50 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 60 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 70 */ + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", /* 80 */ + "", + "", + "", + "", + "", + "", + ""; +}; + +/* On-module I2C - PMIC_I2C */ +&main_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0>; + clock-frequency = <400000>; + status = "okay"; + + dsi_bridge: dsi@e { + compatible = "toshiba,tc358778"; + reg = <0xe>; + assigned-clocks = <&k3_clks 157 20>; + assigned-clock-parents = <&k3_clks 157 22>; + assigned-clock-rates = <25000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_bridge_reset>; + clocks = <&k3_clks 157 20>; + clock-names = "refclk"; + reset-gpios = <&main_gpio0 20 GPIO_ACTIVE_LOW>; + vddc-supply = <®_1v2_dsi>; + vddmipi-supply = <®_1v2_dsi>; + vddio-supply = <®_1v8_dsi>; + + dsi_bridge_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + rgb_in: endpoint { + data-lines = <18>; + }; + }; + + port@1 { + reg = <1>; + }; + }; + }; + + pmic@30 { + compatible = "ti,tps65219"; + reg = <0x30>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic_extint>; + interrupt-parent = <&gic500>; + interrupts = ; + + buck1-supply = <®_vsodimm>; + buck2-supply = <®_vsodimm>; + buck3-supply = <®_vsodimm>; + ldo1-supply = <®_3v3>; + ldo2-supply = <®_1v8>; + ldo3-supply = <®_3v3>; + ldo4-supply = <®_3v3>; + system-power-controller; + ti,power-button; + + regulators { + reg_vdd_core: buck1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <850000>; + regulator-min-microvolt = <850000>; + regulator-name = "+VDD_CORE (PMIC BUCK1)"; + }; + + reg_1v8: buck2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "+V1.8 (PMIC BUCK2)"; /* On-module and SODIMM 214 */ + }; + + reg_vdd_ddr: buck3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1100000>; + regulator-min-microvolt = <1100000>; + regulator-name = "+VDD_DDR (PMIC BUCK3)"; + }; + + reg_sd_3v3_1v8: ldo1 { + regulator-allow-bypass; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "+V3.3_1.8_SD (PMIC LDO1)"; + }; + + reg_vddr_core: ldo2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <850000>; + regulator-min-microvolt = <850000>; + regulator-name = "+VDDR_CORE (PMIC LDO2)"; + }; + + reg_1v8a: ldo3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "+V1.8A (PMIC LDO3)"; + }; + + reg_eth_2v5: ldo4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <2500000>; + regulator-min-microvolt = <2500000>; + regulator-name = "+V2.5_ETH (PMIC LDO4)"; + }; + }; + }; + + rtc_i2c: rtc@32 { + compatible = "epson,rx8130"; + reg = <0x32>; + }; + + sensor@48 { + compatible = "ti,tmp1075"; + reg = <0x48>; + }; + + adc@49 { + compatible = "ti,ads1015"; + reg = <0x49>; + #address-cells = <1>; + #size-cells = <0>; + + /* Verdin PMIC_I2C (ADC_4 - ADC_3) */ + channel@0 { + reg = <0>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C (ADC_4 - ADC_1) */ + channel@1 { + reg = <1>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C (ADC_3 - ADC_1) */ + channel@2 { + reg = <2>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C (ADC_2 - ADC_1) */ + channel@3 { + reg = <3>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C ADC_4 */ + channel@4 { + reg = <4>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C ADC_3 */ + channel@5 { + reg = <5>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C ADC_2 */ + channel@6 { + reg = <6>; + ti,datarate = <4>; + ti,gain = <2>; + }; + + /* Verdin PMIC_I2C ADC_1 */ + channel@7 { + reg = <7>; + ti,datarate = <4>; + ti,gain = <2>; + }; + }; + + eeprom@50 { + compatible = "st,24c02", "atmel,24c02"; + pagesize = <16>; + reg = <0x50>; + }; +}; + +/* Verdin I2C_1 */ +&main_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "disabled"; +}; + +/* Verdin I2C_2_DSI */ +&main_i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "disabled"; +}; + +/* Verdin I2C_4_CSI */ +&main_i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "disabled"; +}; + +&mailbox0_cluster0 { + mbox_m4_0: mbox-m4-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +/* Verdin CAN_1 */ +&main_mcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mcan0>; + status = "disabled"; +}; + +/* Verdin CAN_2 - Reserved to Cortex-M4 */ + +/* Verdin SPI_1 */ +&main_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + ti,pindir-d0-out-d1-in; + status = "disabled"; +}; + +/* Verdin UART_3, used as the Linux console */ +&main_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0>; + status = "disabled"; +}; + +/* Verdin UART_1 */ +&main_uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "disabled"; +}; + +/* Verdin I2S_1 */ +&mcasp0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mcasp0>; + op-mode = <0>; /* I2S mode */ + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 1 2 0 0 + 0 0 0 0 + 0 0 0 0 + 0 0 0 0 + >; + tdm-slots = <2>; + rx-num-evt = <32>; + tx-num-evt = <32>; + #sound-dai-cells = <0>; + status = "disabled"; +}; + +/* Verdin I2S_2 */ +&mcasp1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mcasp1>; + op-mode = <0>; /* I2S mode */ + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 1 2 0 0 + 0 0 0 0 + 0 0 0 0 + 0 0 0 0 + >; + tdm-slots = <2>; + rx-num-evt = <32>; + tx-num-evt = <32>; + #sound-dai-cells = <0>; + status = "disabled"; +}; + +/* Verdin I2C_3_HDMI */ +&mcu_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mcu_i2c0>; + status = "disabled"; +}; + +&mcu_gpio0 { + gpio-line-names = + "SODIMM_244", + "SODIMM_206", + "SODIMM_208", + "SODIMM_210", + "SODIMM_212", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + ""; +}; + +/* Verdin UART_4 - Cortex-M4 UART */ +&mcu_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mcu_uart0>; + status = "disabled"; +}; + +/* Verdin QSPI_1 */ +&ospi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ospi0>; + status = "disabled"; +}; + +/* On-module eMMC */ +&sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdhci0>; + non-removable; + ti,driver-strength-ohm = <50>; + status = "okay"; +}; + +/* Verdin SD_1 */ +&sdhci1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdhci1>; + disable-wp; + ti,driver-strength-ohm = <50>; + vmmc-supply = <®_sdhc1_vmmc>; + vqmmc-supply = <®_sdhc1_vqmmc>; + status = "disabled"; +}; + +/* Verdin USB_1 */ +&usbss0 { + ti,vbus-divider; + status = "disabled"; +}; + +/* TODO: role swich using ID pin */ +&usb0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb0_id>; + status = "disabled"; +}; + +/* Verdin USB_2 */ +&usbss1 { + ti,vbus-divider; + status = "disabled"; +}; + +&usb1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1>; + dr_mode = "host"; + status = "disabled"; +}; + +/* Verdin UART_2 */ +&wkup_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wkup_uart0>; + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi index 7726ebae2539..eae052887186 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi @@ -61,4 +61,12 @@ /* Used by DM firmware */ status = "reserved"; }; + + wkup_vtm0: temperature-sensor@b00000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0xb00000 0x00 0x400>, + <0x00 0xb01000 0x00 0x400>; + power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; + #thermal-sensor-cells = <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62.dtsi b/arch/arm64/boot/dts/ti/k3-am62.dtsi index a401f5225243..5e72c445f37a 100644 --- a/arch/arm64/boot/dts/ti/k3-am62.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62.dtsi @@ -81,6 +81,7 @@ <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>, /* Wakeup Domain Range */ + <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>; @@ -91,14 +92,17 @@ ranges = <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>; /* Peripheral window */ }; - cbass_wakeup: bus@2b000000 { + cbass_wakeup: bus@b00000 { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; - ranges = <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, /* Peripheral Window */ + ranges = <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ + <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, /* Peripheral Window */ <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>; }; }; + + #include "k3-am62-thermal.dtsi" }; /* Now include the peripherals for each bus segments */ diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts index cb46c38ce2cc..589bf998bc52 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts +++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts @@ -216,7 +216,7 @@ }; &main_pmx0 { - gpio0_pins_default: gpio0-pins-default { + gpio0_pins_default: gpio0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0004, PIN_INPUT, 7) /* (G25) OSPI0_LBCLKO.GPIO0_1 */ AM62X_IOPAD(0x0008, PIN_INPUT, 7) /* (J24) OSPI0_DQS.GPIO0_2 */ @@ -235,47 +235,47 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-pins-default { + vdd_sd_dv_pins_default: vdd-sd-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0244, PIN_OUTPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */ >; }; - usr_button_pins_default: usr-button-pins-default { + usr_button_pins_default: usr-button-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0048, PIN_INPUT, 7) /* (N25) GPMC0_AD3.GPIO0_18 */ >; }; - grove_pins_default: grove-pins-default { + grove_pins_default: grove-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ AM62X_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ >; }; - local_i2c_pins_default: local-i2c-pins-default { + local_i2c_pins_default: local-i2c-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */ AM62X_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */ >; }; - i2c2_1v8_pins_default: i2c2-pins-default { + i2c2_1v8_pins_default: i2c2-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */ AM62X_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */ >; }; - mdio0_pins_default: mdio0-pins-default { + mdio0_pins_default: mdio0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0160, PIN_OUTPUT, 7) /* (AD24) MDIO0_MDC.GPIO0_86 */ AM62X_IOPAD(0x015c, PIN_INPUT, 7) /* (AB22) MDIO0_MDIO.GPIO0_85 */ >; }; - rgmii1_pins_default: rgmii1-pins-default { + rgmii1_pins_default: rgmii1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x014c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ AM62X_IOPAD(0x0150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ @@ -292,7 +292,7 @@ >; }; - emmc_pins_default: emmc-pins-default { + emmc_pins_default: emmc-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ AM62X_IOPAD(0x0218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ @@ -307,13 +307,13 @@ >; }; - vdd_3v3_sd_pins_default: vdd-3v3-sd-pins-default { + vdd_3v3_sd_pins_default: vdd-3v3-sd-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01c4, PIN_INPUT, 7) /* (B14) SPI0_D1_GPIO1_19 */ >; }; - sd_pins_default: sd-pins-default { + sd_pins_default: sd-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x023c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ AM62X_IOPAD(0x0234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ @@ -325,7 +325,7 @@ >; }; - wifi_pins_default: wifi-pins-default { + wifi_pins_default: wifi-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0120, PIN_INPUT, 0) /* (C24) MMC2_CMD */ AM62X_IOPAD(0x0118, PIN_INPUT, 0) /* (D25) MMC2_CLK */ @@ -338,19 +338,19 @@ >; }; - wifi_en_pins_default: wifi-en-pins-default { + wifi_en_pins_default: wifi-en-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x009c, PIN_OUTPUT, 7) /* (V25) GPMC0_WAIT1.GPIO0_38 */ >; }; - wifi_wlirq_pins_default: wifi-wlirq-pins-default { + wifi_wlirq_pins_default: wifi-wlirq-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x00a8, PIN_INPUT, 7) /* (M21) GPMC0_CSn0.GPIO0_41 */ >; }; - spe_pins_default: spe-pins-default { + spe_pins_default: spe-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0168, PIN_INPUT, 1) /* (AE21) RGMII2_TXC.RMII2_CRS_DV */ AM62X_IOPAD(0x0180, PIN_INPUT, 1) /* (AD23) RGMII2_RXC.RMII2_REF_CLK */ @@ -366,21 +366,21 @@ >; }; - mikrobus_i2c_pins_default: mikrobus-i2c-pins-default { + mikrobus_i2c_pins_default: mikrobus-i2c-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01d0, PIN_INPUT_PULLUP, 2) /* (A15) UART0_CTSn.I2C3_SCL */ AM62X_IOPAD(0x01d4, PIN_INPUT_PULLUP, 2) /* (B15) UART0_RTSn.I2C3_SDA */ >; }; - mikrobus_uart_pins_default: mikrobus-uart-pins-default { + mikrobus_uart_pins_default: mikrobus-uart-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01d8, PIN_INPUT, 1) /* (C15) MCAN0_TX.UART5_RXD */ AM62X_IOPAD(0x01dc, PIN_OUTPUT, 1) /* (E15) MCAN0_RX.UART5_TXD */ >; }; - mikrobus_spi_pins_default: mikrobus-spi-pins-default { + mikrobus_spi_pins_default: mikrobus-spi-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01b0, PIN_INPUT, 1) /* (A20) MCASP0_ACLKR.SPI2_CLK */ AM62X_IOPAD(0x01ac, PIN_INPUT, 1) /* (E19) MCASP0_AFSR.SPI2_CS0 */ @@ -389,7 +389,7 @@ >; }; - mikrobus_gpio_pins_default: mikrobus-gpio-pins-default { + mikrobus_gpio_pins_default: mikrobus-gpio-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x019c, PIN_INPUT, 7) /* (B18) MCASP0_AXR1.GPIO1_9 */ AM62X_IOPAD(0x01a0, PIN_INPUT, 7) /* (E18) MCASP0_AXR0.GPIO1_10 */ @@ -397,27 +397,27 @@ >; }; - console_pins_default: console-pins-default { + console_pins_default: console-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01c8, PIN_INPUT, 0) /* (D14) UART0_RXD */ AM62X_IOPAD(0x01cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ >; }; - wifi_debug_uart_pins_default: wifi-debug-uart-pins-default { + wifi_debug_uart_pins_default: wifi-debug-uart-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x001c, PIN_INPUT, 3) /* (J23) OSPI0_D4.UART6_RXD */ AM62X_IOPAD(0x0020, PIN_OUTPUT, 3) /* (J25) OSPI0_D5.UART6_TXD */ >; }; - usb1_pins_default: usb1-pins-default { + usb1_pins_default: usb1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0258, PIN_INPUT, 0) /* (F18) USB1_DRVVBUS */ >; }; - pmic_irq_pins_default: pmic-irq-pins-default { + pmic_irq_pins_default: pmic-irq-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01f4, PIN_INPUT_PULLUP, 0) /* (D16) EXTINTn */ >; @@ -425,7 +425,7 @@ }; &mcu_pmx0 { - i2c_qwiic_pins_default: i2c-qwiic-pins-default { + i2c_qwiic_pins_default: i2c-qwiic-default-pins { pinctrl-single,pins = < AM62X_MCU_IOPAD(0x0044, PIN_INPUT, 0) /* (A8) MCU_I2C0_SCL */ AM62X_MCU_IOPAD(0x0048, PIN_INPUT, 0) /* (D10) MCU_I2C0_SDA */ @@ -438,14 +438,14 @@ >; }; - i2c_csi_pins_default: i2c-csi-pins-default { + i2c_csi_pins_default: i2c-csi-default-pins { pinctrl-single,pins = < AM62X_MCU_IOPAD(0x004c, PIN_INPUT_PULLUP, 0) /* (B9) WKUP_I2C0_SCL */ AM62X_MCU_IOPAD(0x0050, PIN_INPUT_PULLUP, 0) /* (A9) WKUP_I2C0_SDA */ >; }; - wifi_32k_clk: mcu-clk-out-pins-default { + wifi_32k_clk: mcu-clk-out-default-pins { pinctrl-single,pins = < AM62X_MCU_IOPAD(0x0084, PIN_OUTPUT, 0) /* (A12) WKUP_CLKOUT0 */ >; diff --git a/arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dts b/arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dts new file mode 100644 index 000000000000..a438baf542c2 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dts @@ -0,0 +1,266 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2022 - 2023 PHYTEC Messtechnik GmbH + * Author: Wadim Egorov + * + * Product homepage: + * https://www.phytec.com/product/phyboard-am62x + */ + +#include +#include +#include +#include +#include "k3-am625.dtsi" +#include "k3-am62-phycore-som.dtsi" + +/ { + compatible = "phytec,am625-phyboard-lyra-rdk", + "phytec,am62-phycore-som", "ti,am625"; + model = "PHYTEC phyBOARD-Lyra AM625"; + + aliases { + serial2 = &main_uart0; + serial3 = &main_uart1; + mmc1 = &sdhci1; + usb0 = &usb0; + usb1 = &usb1; + ethernet1 = &cpsw_port2; + }; + + can_tc1: can-phy0 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + standby-gpios = <&gpio_exp 1 GPIO_ACTIVE_HIGH>; + }; + + keys { + compatible = "gpio-keys"; + autorepeat; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_pins_default>; + + key-home { + label = "home"; + linux,code = ; + gpios = <&main_gpio1 23 GPIO_ACTIVE_HIGH>; + }; + + key-menu { + label = "menu"; + linux,code = ; + gpios = <&gpio_exp 4 GPIO_ACTIVE_HIGH>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&leds_pins_default>, <&user_leds_pins_default>; + + led-1 { + gpios = <&main_gpio0 32 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "mmc0"; + }; + + led-2 { + gpios = <&gpio_exp 2 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "mmc1"; + }; + }; + + vcc_3v3_mmc: regulator-vcc-3v3-mmc { + compatible = "regulator-fixed"; + regulator-name = "VCC_3V3_MMC"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; +}; + +&main_pmx0 { + gpio_keys_pins_default: gpio-keys-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1d4, PIN_INPUT, 7) /* (B15) UART0_RTSn.GPIO1_23 */ + >; + }; + + gpio_exp_int_pins_default: gpio-exp-int-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x244, PIN_INPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */ + >; + }; + + main_i2c1_pins_default: main-i2c1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ + AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ + >; + }; + + main_mcan0_pins_default: main-mcan0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1dc, PIN_INPUT, 0) /* (E15) MCAN0_RX */ + AM62X_IOPAD(0x1d8, PIN_OUTPUT, 0) /* (C15) MCAN0_TX */ + >; + }; + + main_mmc1_pins_default: main-mmc1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x23c, PIN_INPUT_PULLUP, 0) /* (A21) MMC1_CMD */ + AM62X_IOPAD(0x234, PIN_INPUT_PULLDOWN, 0) /* (B22) MMC1_CLK */ + AM62X_IOPAD(0x230, PIN_INPUT_PULLUP, 0) /* (A22) MMC1_DAT0 */ + AM62X_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (B21) MMC1_DAT1 */ + AM62X_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (C21) MMC1_DAT2 */ + AM62X_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (D22) MMC1_DAT3 */ + AM62X_IOPAD(0x240, PIN_INPUT_PULLUP, 0) /* (D17) MMC1_SDCD */ + >; + }; + + main_rgmii2_pins_default: main-rgmii2-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ + AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ + AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ + AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ + AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ + AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ + AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ + AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ + AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ + AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ + AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ + AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ + >; + }; + + main_uart0_pins_default: main-uart0-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */ + AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ + >; + }; + + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x194, PIN_INPUT, 2) /* (B19) MCASP0_AXR3.UART1_CTSn */ + AM62X_IOPAD(0x198, PIN_OUTPUT, 2) /* (A19) MCASP0_AXR2.UART1_RTSn */ + AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19) MCASP0_AFSR.UART1_RXD */ + AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */ + >; + }; + + main_usb1_pins_default: main-usb1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */ + >; + }; + + user_leds_pins_default: user-leds-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x084, PIN_OUTPUT, 7) /* (L23) GPMC0_ADVn_ALE.GPIO0_32 */ + >; + }; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&main_rgmii1_pins_default>, <&main_rgmii2_pins_default>; +}; + +&cpsw_port2 { + phy-mode = "rgmii-rxid"; + phy-handle = <&cpsw3g_phy3>; +}; + +&cpsw3g_mdio { + cpsw3g_phy3: ethernet-phy@3 { + compatible = "ethernet-phy-id2000.a231", "ethernet-phy-ieee802.3-c22"; + reg = <3>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + }; +}; + +&main_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c1_pins_default>; + clock-frequency = <400000>; + status = "okay"; + + gpio_exp: gpio-expander@21 { + pinctrl-names = "default"; + pinctrl-0 = <&gpio_exp_int_pins_default>; + compatible = "nxp,pcf8574"; + reg = <0x21>; + interrupt-parent = <&main_gpio1>; + interrupts = <49 0>; + #gpio-cells = <2>; + gpio-controller; + interrupt-controller; + #interrupt-cells = <2>; + gpio-line-names = "GPIO0_HDMI_RST", "GPIO1_CAN0_nEN", + "GPIO2_LED2", "GPIO3_LVDS_GPIO", + "GPIO4_BUT2", "GPIO5_LVDS_BKLT_EN", + "GPIO6_ETH1_USER_RESET", "GPIO7_AUDIO_USER_RESET"; + }; + + eeprom@51 { + compatible = "atmel,24c02"; + pagesize = <16>; + reg = <0x51>; + }; +}; + +&main_mcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan0_pins_default>; + phys = <&can_tc1>; + status = "okay"; +}; + +&main_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins_default>; + status = "okay"; +}; + +&main_uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; + /* Main UART1 may be used by TIFS firmware */ + status = "okay"; +}; + +&sdhci1 { + vmmc-supply = <&vcc_3v3_mmc>; + vqmmc-supply = <&vddshv5_sdio>; + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc1_pins_default>; + ti,driver-strength-ohm = <50>; + disable-wp; + no-1-8-v; + status = "okay"; +}; + +&usbss0 { + ti,vbus-divider; + status = "okay"; +}; + +&usbss1 { + ti,vbus-divider; + status = "okay"; +}; + +&usb0 { + dr_mode = "peripheral"; +}; + +&usb1 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&main_usb1_pins_default>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk.dts b/arch/arm64/boot/dts/ti/k3-am625-sk.dts index 2a1adda9bff6..3f9ef4053aa6 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am625-sk.dts @@ -101,7 +101,7 @@ }; &main_pmx0 { - main_rgmii2_pins_default: main-rgmii2-pins-default { + main_rgmii2_pins_default: main-rgmii2-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ @@ -118,7 +118,7 @@ >; }; - ospi0_pins_default: ospi0-pins-default { + ospi0_pins_default: ospi0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ @@ -134,13 +134,13 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ >; }; - main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-pins-default { + main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (B15) UART0_RTSn.GPIO1_23 */ >; @@ -161,7 +161,7 @@ "UART1_FET_BUF_EN", "WL_LT_EN", "GPIO_HDMI_RSTn", "CSI_GPIO1", "CSI_GPIO2", "PRU_3V3_EN", - "HDMI_INTn", "TEST_GPIO2", + "HDMI_INTn", "PD_I2C_IRQ", "MCASP1_FET_EN", "MCASP1_BUF_BT_EN", "MCASP1_FET_SEL", "UART1_FET_SEL", "TSINT#", "IO_EXP_TEST_LED"; @@ -183,8 +183,7 @@ &cpsw3g { pinctrl-names = "default"; - pinctrl-0 = <&main_rgmii1_pins_default - &main_rgmii2_pins_default>; + pinctrl-0 = <&main_rgmii1_pins_default>, <&main_rgmii2_pins_default>; }; &cpsw_port2 { diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dts b/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dts new file mode 100644 index 000000000000..d38bfef29d71 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit + */ + +/dts-v1/; + +#include "k3-am625.dtsi" +#include "k3-am62-verdin.dtsi" +#include "k3-am62-verdin-nonwifi.dtsi" +#include "k3-am62-verdin-dahlia.dtsi" + +/ { + model = "Toradex Verdin AM62 on Dahlia Board"; + compatible = "toradex,verdin-am62-nonwifi-dahlia", + "toradex,verdin-am62-nonwifi", + "toradex,verdin-am62", + "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dts b/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dts new file mode 100644 index 000000000000..31d2a3066d43 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/verdin-development-board-kit + */ + +/dts-v1/; + +#include "k3-am625.dtsi" +#include "k3-am62-verdin.dtsi" +#include "k3-am62-verdin-nonwifi.dtsi" +#include "k3-am62-verdin-dev.dtsi" + +/ { + model = "Toradex Verdin AM62 on Verdin Development Board"; + compatible = "toradex,verdin-am62-nonwifi-dev", + "toradex,verdin-am62-nonwifi", + "toradex,verdin-am62", + "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dts b/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dts new file mode 100644 index 000000000000..e80332e1f030 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/yavia + */ + +/dts-v1/; + +#include "k3-am625.dtsi" +#include "k3-am62-verdin.dtsi" +#include "k3-am62-verdin-nonwifi.dtsi" +#include "k3-am62-verdin-yavia.dtsi" + +/ { + model = "Toradex Verdin AM62 on Yavia Board"; + compatible = "toradex,verdin-am62-nonwifi-yavia", + "toradex,verdin-am62-nonwifi", + "toradex,verdin-am62", + "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dts b/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dts new file mode 100644 index 000000000000..3850a706edb7 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit + */ + +/dts-v1/; + +#include "k3-am625.dtsi" +#include "k3-am62-verdin.dtsi" +#include "k3-am62-verdin-wifi.dtsi" +#include "k3-am62-verdin-dahlia.dtsi" + +/ { + model = "Toradex Verdin AM62 WB on Dahlia Board"; + compatible = "toradex,verdin-am62-wifi-dahlia", + "toradex,verdin-am62-wifi", + "toradex,verdin-am62", + "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dts b/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dts new file mode 100644 index 000000000000..4b657d6d3e0d --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/verdin-development-board-kit + */ + +/dts-v1/; + +#include "k3-am625.dtsi" +#include "k3-am62-verdin.dtsi" +#include "k3-am62-verdin-wifi.dtsi" +#include "k3-am62-verdin-dev.dtsi" + +/ { + model = "Toradex Verdin AM62 WB on Verdin Development Board"; + compatible = "toradex,verdin-am62-wifi-dev", + "toradex,verdin-am62-wifi", + "toradex,verdin-am62", + "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dts b/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dts new file mode 100644 index 000000000000..8a2506068ac4 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + * + * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 + * https://www.toradex.com/products/carrier-board/yavia + */ + +/dts-v1/; + +#include "k3-am625.dtsi" +#include "k3-am62-verdin.dtsi" +#include "k3-am62-verdin-wifi.dtsi" +#include "k3-am62-verdin-yavia.dtsi" + +/ { + model = "Toradex Verdin AM62 WB on Yavia Board"; + compatible = "toradex,verdin-am62-wifi-yavia", + "toradex,verdin-am62-wifi", + "toradex,verdin-am62", + "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index 393a1a40b68b..8b315cc61550 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -169,6 +169,21 @@ }; }; + secure_proxy_sa3: mailbox@43600000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x43600000 0x00 0x10000>, + <0x00 0x44880000 0x00 0x20000>, + <0x00 0x44860000 0x00 0x20000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + main_pmx0: pinctrl@f4000 { compatible = "pinctrl-single"; reg = <0x00 0xf4000 0x00 0x2ac>; @@ -177,6 +192,102 @@ pinctrl-single,function-mask = <0xffffffff>; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 36 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 36 2>; + assigned-clock-parents = <&k3_clks 36 3>; + power-domains = <&k3_pds 36 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 37 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 37 2>; + assigned-clock-parents = <&k3_clks 37 3>; + power-domains = <&k3_pds 37 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 38 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 38 2>; + assigned-clock-parents = <&k3_clks 38 3>; + power-domains = <&k3_pds 38 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 39 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 39 2>; + assigned-clock-parents = <&k3_clks 39 3>; + power-domains = <&k3_pds 39 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 40 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 40 2>; + assigned-clock-parents = <&k3_clks 40 3>; + power-domains = <&k3_pds 40 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 41 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 41 2>; + assigned-clock-parents = <&k3_clks 41 3>; + power-domains = <&k3_pds 41 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 42 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 42 2>; + assigned-clock-parents = <&k3_clks 42 3>; + power-domains = <&k3_pds 42 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 43 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 43 2>; + assigned-clock-parents = <&k3_clks 43 3>; + power-domains = <&k3_pds 43 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + main_uart0: serial@2800000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x100>; @@ -601,6 +712,51 @@ status = "disabled"; }; + main_rti0: watchdog@e000000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e000000 0x00 0x100>; + clocks = <&k3_clks 125 0>; + power-domains = <&k3_pds 125 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 125 0>; + assigned-clock-parents = <&k3_clks 125 2>; + }; + + main_rti1: watchdog@e010000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e010000 0x00 0x100>; + clocks = <&k3_clks 126 0>; + power-domains = <&k3_pds 126 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 126 0>; + assigned-clock-parents = <&k3_clks 126 2>; + }; + + main_rti2: watchdog@e020000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e020000 0x00 0x100>; + clocks = <&k3_clks 127 0>; + power-domains = <&k3_pds 127 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 127 0>; + assigned-clock-parents = <&k3_clks 127 2>; + }; + + main_rti3: watchdog@e030000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e030000 0x00 0x100>; + clocks = <&k3_clks 128 0>; + power-domains = <&k3_pds 128 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 128 0>; + assigned-clock-parents = <&k3_clks 128 2>; + }; + + main_rti4: watchdog@e040000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x0e040000 0x00 0x100>; + clocks = <&k3_clks 205 0>; + power-domains = <&k3_pds 205 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 205 0>; + assigned-clock-parents = <&k3_clks 205 2>; + }; + epwm0: pwm@23000000 { compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; #pwm-cells = <3>; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi index 2bb813e784a2..04599762c2b7 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi @@ -15,6 +15,51 @@ status = "disabled"; }; + /* + * The MCU domain timer interrupts are routed only to the ESM module, + * and not currently available for Linux. The MCU domain timers are + * of limited use without interrupts, and likely reserved by the ESM. + */ + mcu_timer0: timer@4800000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4800000 0x00 0x400>; + clocks = <&k3_clks 35 2>; + clock-names = "fck"; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer1: timer@4810000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4810000 0x00 0x400>; + clocks = <&k3_clks 48 2>; + clock-names = "fck"; + power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer2: timer@4820000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4820000 0x00 0x400>; + clocks = <&k3_clks 49 2>; + clock-names = "fck"; + power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer3: timer@4830000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4830000 0x00 0x400>; + clocks = <&k3_clks 50 2>; + clock-names = "fck"; + power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + mcu_uart0: serial@4a00000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x04a00000 0x00 0x100>; @@ -87,4 +132,15 @@ clock-names = "gpio"; status = "disabled"; }; + + mcu_rti0: watchdog@4880000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x04880000 0x00 0x100>; + clocks = <&k3_clks 131 0>; + power-domains = <&k3_pds 131 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 131 0>; + assigned-clock-parents = <&k3_clks 131 2>; + /* Tightly coupled to M4F */ + status = "reserved"; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-thermal.dtsi new file mode 100644 index 000000000000..85ce545633ea --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62a-thermal.dtsi @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +thermal_zones: thermal-zones { + main0_thermal: main0-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + main0_crit: main0-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + main1_thermal: main1-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + main1_crit: main1-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + main2_thermal: main2-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&wkup_vtm0 2>; + + trips { + main2_crit: main2-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi index 81d984414fd4..4e8279fa01e1 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi @@ -51,4 +51,23 @@ wakeup-source; status = "disabled"; }; + + wkup_rti0: watchdog@2b000000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x2b000000 0x00 0x100>; + clocks = <&k3_clks 132 0>; + power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 132 0>; + assigned-clock-parents = <&k3_clks 132 2>; + /* Used by DM firmware */ + status = "reserved"; + }; + + wkup_vtm0: temperature-sensor@b00000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0xb00000 0x00 0x400>, + <0x00 0xb01000 0x00 0x400>; + power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; + #thermal-sensor-cells = <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62a.dtsi b/arch/arm64/boot/dts/ti/k3-am62a.dtsi index fe60c9ce21e3..61a210ecd5ff 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a.dtsi @@ -115,6 +115,8 @@ <0x00 0x78100000 0x00 0x78100000 0x00 0x00008000>; /* DM R5 BTCM*/ }; }; + + #include "k3-am62a-thermal.dtsi" }; /* Now include the peripherals for each bus segments */ diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index f6a67f072dca..ecc0e13331c4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -17,7 +17,9 @@ model = "Texas Instruments AM62A7 SK"; aliases { + serial0 = &wkup_uart0; serial2 = &main_uart0; + serial3 = &main_uart1; mmc1 = &sdhci1; }; @@ -114,36 +116,63 @@ }; }; -&main_pmx0 { - main_uart0_pins_default: main-uart0-pins-default { +&mcu_pmx0 { + wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < - AM62AX_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */ - AM62AX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ + AM62AX_MCU_IOPAD(0x0024, PIN_INPUT, 0) /* (C9) WKUP_UART0_RXD */ + AM62AX_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (E9) WKUP_UART0_TXD */ + AM62AX_MCU_IOPAD(0x002c, PIN_INPUT, 0) /* (C10) WKUP_UART0_CTSn */ + AM62AX_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (C8) WKUP_UART0_RTSn */ + >; + }; +}; + +/* WKUP UART0 is used for DM firmware logs */ +&wkup_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; + status = "reserved"; +}; + +&main_pmx0 { + main_uart0_pins_default: main-uart0-default-pins { + pinctrl-single,pins = < + AM62AX_IOPAD(0x1c8, PIN_INPUT, 0) /* (E14) UART0_RXD */ + AM62AX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (D15) UART0_TXD */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + AM62AX_IOPAD(0x01e8, PIN_INPUT, 1) /* (C17) I2C1_SCL.UART1_RXD */ + AM62AX_IOPAD(0x01ec, PIN_OUTPUT, 1) /* (E17) I2C1_SDA.UART1_TXD */ + AM62AX_IOPAD(0x0194, PIN_INPUT, 2) /* (C19) MCASP0_AXR3.UART1_CTSn */ + AM62AX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (B19) MCASP0_AXR2.UART1_RTSn */ + >; + }; + + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */ AM62AX_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ AM62AX_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ >; }; - main_i2c2_pins_default: main-i2c2-pins-default { + main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */ AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ AM62AX_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ @@ -155,26 +184,26 @@ >; }; - usr_led_pins_default: usr-led-pins-default { + usr_led_pins_default: usr-led-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */ >; }; - main_usb1_pins_default: main-usb1-pins-default { + main_usb1_pins_default: main-usb1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */ >; }; - main_mdio1_pins_default: main-mdio1-pins-default { + main_mdio1_pins_default: main-mdio1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */ AM62AX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */ >; }; - main_rgmii1_pins_default: main-rgmii1-pins-default { + main_rgmii1_pins_default: main-rgmii1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x14c, PIN_INPUT, 0) /* (AB16) RGMII1_RD0 */ AM62AX_IOPAD(0x150, PIN_INPUT, 0) /* (V15) RGMII1_RD1 */ @@ -254,6 +283,13 @@ pinctrl-0 = <&main_uart0_pins_default>; }; +/* Main UART1 is used for TIFS firmware logs */ +&main_uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; + status = "reserved"; +}; + &usbss1 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi index 976f8303c84f..34c8ffc553ec 100644 --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi @@ -25,14 +25,12 @@ chosen { stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; }; memory@80000000 { device_type = "memory"; /* 2G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - }; reserved-memory { @@ -120,35 +118,44 @@ &main_pmx0 { /* First pad number is ALW package and second is AMC package */ - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14/A13) UART0_RXD */ AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14/E11) UART0_TXD */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x194, PIN_INPUT, 2) /* (B19/B18) MCASP0_AXR3.UART1_CTSn */ + AM62X_IOPAD(0x198, PIN_OUTPUT, 2) /* (A19/B17) MCASP0_AXR2.UART1_RTSn */ + AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19/D15) MCASP0_AFSR.UART1_RXD */ + AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20/D16) MCASP0_ACLKR.UART1_TXD */ + >; + }; + + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16/E12) I2C0_SCL */ AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16/D14) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17/A17) I2C1_SCL */ AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17/A16) I2C1_SDA */ >; }; - main_i2c2_pins_default: main-i2c2-pins-default { + main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22/H18) GPMC0_CSn2.I2C2_SCL */ AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24/H19) GPMC0_CSn3.I2C2_SDA */ >; }; - main_mmc0_pins_default: main-mmc0-pins-default { + main_mmc0_pins_default: main-mmc0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3/V3) MMC0_CMD */ AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1/Y1) MMC0_CLK */ @@ -163,7 +170,7 @@ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21/C18) MMC1_CMD */ AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22/A20) MMC1_CLK */ @@ -175,20 +182,20 @@ >; }; - usr_led_pins_default: usr-led-pins-default { + usr_led_pins_default: usr-led-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17/B15) MMC1_SDWP.GPIO1_49 */ >; }; - main_mdio1_pins_default: main-mdio1-pins-default { + main_mdio1_pins_default: main-mdio1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24/V17) MDIO0_MDC */ AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22/U16) MDIO0_MDIO */ >; }; - main_rgmii1_pins_default: main-rgmii1-pins-default { + main_rgmii1_pins_default: main-rgmii1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17/W15) RGMII1_RD0 */ AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17/Y16) RGMII1_RD1 */ @@ -205,18 +212,29 @@ >; }; - main_usb1_pins_default: main-usb1-pins-default { + main_usb1_pins_default: main-usb1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18/E16) USB1_DRVVBUS */ >; }; - main_mcasp1_pins_default: main-mcasp1-pins-default { + main_mcasp1_pins_default: main-mcasp1-default-pins { pinctrl-single,pins = < - AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24) GPMC0_BE0N_CLE.MCASP1_ACLKX */ - AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23) GPMC0_WAIT0.MCASP1_AFSX */ - AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25) GPMC0_WEN.MCASP1_AXR0 */ - AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23) GPMC0_ADVN_ALE.MCASP1_AXR2 */ + AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24/K17) GPMC0_BE0N_CLE.MCASP1_ACLKX */ + AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23/P21) GPMC0_WAIT0.MCASP1_AFSX */ + AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25/J17) GPMC0_WEN.MCASP1_AXR0 */ + AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23/K20) GPMC0_ADVN_ALE.MCASP1_AXR2 */ + >; + }; +}; + +&mcu_pmx0 { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x02c, PIN_INPUT, 0) /* (C6/A7) WKUP_UART0_CTSn */ + AM62X_MCU_IOPAD(0x030, PIN_OUTPUT, 0) /* (A4/B4) WKUP_UART0_RTSn */ + AM62X_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B4/B5) WKUP_UART0_RXD */ + AM62X_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C5/C6) WKUP_UART0_TXD */ >; }; }; @@ -224,6 +242,8 @@ &wkup_uart0 { /* WKUP UART0 is used by DM firmware */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; }; &main_uart0 { @@ -235,6 +255,8 @@ &main_uart1 { /* Main UART1 is used by TIFS firmware */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; }; &main_i2c0 { @@ -242,6 +264,36 @@ pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; clock-frequency = <400000>; + + eeprom@51 { + /* AT24C512C-MAHM-T or M24512-DFMC6TG */ + compatible = "atmel,24c512"; + reg = <0x51>; + }; + + typec_pd0: tps6598x@3f { + compatible = "ti,tps6598x"; + reg = <0x3f>; + + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + self-powered; + data-role = "dual"; + power-role = "sink"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usb_con_hs: endpoint { + remote-endpoint = <&usb0_hs_ep>; + }; + }; + }; + }; + }; }; &main_i2c1 { @@ -321,7 +373,16 @@ }; &usb0 { - dr_mode = "peripheral"; + #address-cells = <1>; + #size-cells = <0>; + usb-role-switch; + + port@0 { + reg = <0>; + usb0_hs_ep: endpoint { + remote-endpoint = <&usb_con_hs>; + }; + }; }; &usb1 { diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 5e8036f32d79..1664d9f0241c 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -228,12 +228,161 @@ }; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 36 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 36 1>; + assigned-clock-parents = <&k3_clks 36 2>; + power-domains = <&k3_pds 36 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 37 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 37 1>; + assigned-clock-parents = <&k3_clks 37 2>; + power-domains = <&k3_pds 37 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 38 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 38 1>; + assigned-clock-parents = <&k3_clks 38 2>; + power-domains = <&k3_pds 38 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 39 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 39 1>; + assigned-clock-parents = <&k3_clks 39 2>; + power-domains = <&k3_pds 39 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 40 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 40 1>; + assigned-clock-parents = <&k3_clks 40 2>; + power-domains = <&k3_pds 40 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 41 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 41 1>; + assigned-clock-parents = <&k3_clks 41 2>; + power-domains = <&k3_pds 41 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 42 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 42 1>; + assigned-clock-parents = <&k3_clks 42 2>; + power-domains = <&k3_pds 42 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 43 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 43 1>; + assigned-clock-parents = <&k3_clks 43 2>; + power-domains = <&k3_pds 43 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer8: timer@2480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 44 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 44 1>; + assigned-clock-parents = <&k3_clks 44 2>; + power-domains = <&k3_pds 44 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer9: timer@2490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 45 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 45 1>; + assigned-clock-parents = <&k3_clks 45 2>; + power-domains = <&k3_pds 45 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer10: timer@24a0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24a0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 46 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 46 1>; + assigned-clock-parents = <&k3_clks 46 2>; + power-domains = <&k3_pds 46 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer11: timer@24b0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24b0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 47 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 47 1>; + assigned-clock-parents = <&k3_clks 47 2>; + power-domains = <&k3_pds 47 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_esm: esm@420000 { + compatible = "ti,j721e-esm"; + reg = <0x00 0x420000 0x00 0x1000>; + ti,esm-pins = <160>, <161>; + }; + main_uart0: serial@2800000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 146 0>; clock-names = "fclk"; @@ -245,7 +394,6 @@ reg = <0x00 0x02810000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 152 0>; clock-names = "fclk"; @@ -257,7 +405,6 @@ reg = <0x00 0x02820000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 153 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 153 0>; clock-names = "fclk"; @@ -269,7 +416,6 @@ reg = <0x00 0x02830000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 154 0>; clock-names = "fclk"; @@ -281,7 +427,6 @@ reg = <0x00 0x02840000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 155 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 155 0>; clock-names = "fclk"; @@ -293,7 +438,6 @@ reg = <0x00 0x02850000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 156 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 156 0>; clock-names = "fclk"; @@ -305,7 +449,6 @@ reg = <0x00 0x02860000 0x00 0x100>; interrupts = ; clock-frequency = <48000000>; - current-speed = <115200>; power-domains = <&k3_pds 158 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 158 0>; clock-names = "fclk"; @@ -676,6 +819,7 @@ #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster3: mailbox@29030000 { @@ -686,6 +830,7 @@ #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster4: mailbox@29040000 { @@ -696,6 +841,7 @@ #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster5: mailbox@29050000 { @@ -706,6 +852,7 @@ #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster6: mailbox@29060000 { @@ -715,6 +862,7 @@ #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster7: mailbox@29070000 { @@ -724,6 +872,7 @@ #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; main_r5fss0: r5fss@78000000 { @@ -1392,4 +1541,12 @@ clock-names = "fck"; status = "disabled"; }; + + main_vtm0: temperature-sensor@b00000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0xb00000 0x00 0x400>, + <0x00 0xb01000 0x00 0x400>; + power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; + #thermal-sensor-cells = <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi index 38ddf0b3b8a0..686d49790721 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi @@ -6,11 +6,55 @@ */ &cbass_mcu { + /* + * The MCU domain timer interrupts are routed only to the ESM module, + * and not currently available for Linux. The MCU domain timers are + * of limited use without interrupts, and likely reserved by the ESM. + */ + mcu_timer0: timer@4800000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4800000 0x00 0x400>; + clocks = <&k3_clks 35 1>; + clock-names = "fck"; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer1: timer@4810000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4810000 0x00 0x400>; + clocks = <&k3_clks 48 1>; + clock-names = "fck"; + power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer2: timer@4820000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4820000 0x00 0x400>; + clocks = <&k3_clks 49 1>; + clock-names = "fck"; + power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer3: timer@4830000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x4830000 0x00 0x400>; + clocks = <&k3_clks 50 1>; + clock-names = "fck"; + power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + mcu_uart0: serial@4a00000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x04a00000 0x00 0x100>; interrupts = ; - current-speed = <115200>; power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 149 0>; clock-names = "fclk"; @@ -21,7 +65,6 @@ compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x04a10000 0x00 0x100>; interrupts = ; - current-speed = <115200>; power-domains = <&k3_pds 160 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 160 0>; clock-names = "fclk"; @@ -109,4 +152,10 @@ pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0xffffffff>; }; + + mcu_esm: esm@4100000 { + compatible = "ti,j721e-esm"; + reg = <0x00 0x4100000 0x00 0x1000>; + ti,esm-pins = <0>, <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi index 8dfb6301b17d..5606d775153d 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi @@ -66,7 +66,7 @@ }; &main_pmx0 { - cpsw_mdio_pins_default: cpsw-mdio-pins-default { + cpsw_mdio_pins_default: cpsw-mdio-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */ AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */ @@ -74,7 +74,7 @@ >; }; - cpsw_rgmii1_pins_default: cpsw-rgmii1-pins-default { + cpsw_rgmii1_pins_default: cpsw-rgmii1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0184, PIN_INPUT, 4) /* (W6) PRG0_PRU0_GPO9.RGMII1_RX_CTL */ AM64X_IOPAD(0x0188, PIN_INPUT, 4) /* (AA5) PRG0_PRU0_GPO10.RGMII1_RXC */ @@ -92,26 +92,26 @@ >; }; - eeprom_wp_pins_default: eeprom-wp-pins-default { + eeprom_wp_pins_default: eeprom-wp-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0208, PIN_OUTPUT, 7) /* (D12) SPI0_CS0.GPIO1_42 */ >; }; - leds_pins_default: leds-pins-default { + leds_pins_default: leds-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0030, PIN_OUTPUT, 7) /* (L18) OSPI0_CSn1.GPIO0_12 */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0260, PIN_INPUT, 0) /* (A18) I2C0_SCL */ AM64X_IOPAD(0x0264, PIN_INPUT, 0) /* (B18) I2C0_SDA */ >; }; - ospi0_pins_default: ospi0-pins-default { + ospi0_pins_default: ospi0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (N20) OSPI0_CLK */ AM64X_IOPAD(0x0008, PIN_INPUT, 0) /* (N19) OSPI0_DQS */ @@ -160,30 +160,6 @@ status = "disabled"; }; -&mailbox0_cluster2 { - status = "disabled"; -}; - -&mailbox0_cluster3 { - status = "disabled"; -}; - -&mailbox0_cluster4 { - status = "disabled"; -}; - -&mailbox0_cluster5 { - status = "disabled"; -}; - -&mailbox0_cluster6 { - status = "disabled"; -}; - -&mailbox0_cluster7 { - status = "disabled"; -}; - &main_i2c0 { status = "okay"; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/ti/k3-am64-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-am64-thermal.dtsi new file mode 100644 index 000000000000..036db56ba797 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am64-thermal.dtsi @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +thermal_zones: thermal-zones { + main0_thermal: main0-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&main_vtm0 0>; + + trips { + main0_crit: main0-crit { + temperature = <105000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + main1_thermal: main1-thermal { + polling-delay-passive = <250>; /* milliSeconds */ + polling-delay = <500>; /* milliSeconds */ + thermal-sensors = <&main_vtm0 1>; + + trips { + main1_crit: main1-crit { + temperature = <105000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am64.dtsi b/arch/arm64/boot/dts/ti/k3-am64.dtsi index 60fe95b48312..8e9c2bc70f4d 100644 --- a/arch/arm64/boot/dts/ti/k3-am64.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64.dtsi @@ -19,22 +19,6 @@ #address-cells = <2>; #size-cells = <2>; - aliases { - serial0 = &mcu_uart0; - serial1 = &mcu_uart1; - serial2 = &main_uart0; - serial3 = &main_uart1; - serial4 = &main_uart2; - serial5 = &main_uart3; - serial6 = &main_uart4; - serial7 = &main_uart5; - serial8 = &main_uart6; - ethernet0 = &cpsw_port1; - ethernet1 = &cpsw_port2; - mmc0 = &sdhci0; - mmc1 = &sdhci1; - }; - chosen { }; firmware { @@ -70,6 +54,7 @@ <0x00 0x00420000 0x00 0x00420000 0x00 0x00001000>, /* ESM0 */ <0x00 0x00600000 0x00 0x00600000 0x00 0x00001100>, /* GPIO */ <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* Timesync router */ + <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ <0x00 0x01000000 0x00 0x01000000 0x00 0x02330400>, /* First peripheral window */ <0x00 0x08000000 0x00 0x08000000 0x00 0x00200000>, /* Main CPSW */ <0x00 0x0d000000 0x00 0x0d000000 0x00 0x00800000>, /* PCIE_CORE */ @@ -106,6 +91,8 @@ ranges = <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>; /* Peripheral window */ }; }; + + #include "k3-am64-thermal.dtsi" }; /* Now include the peripherals for each bus segments */ diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts index 39feea78a084..15c282c93467 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts @@ -17,15 +17,26 @@ model = "Texas Instruments AM642 EVM"; chosen { - stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; + stdout-path = &main_uart0; + }; + + aliases { + serial0 = &mcu_uart0; + serial1 = &main_uart1; + serial2 = &main_uart0; + serial3 = &main_uart3; + i2c0 = &main_i2c0; + i2c1 = &main_i2c1; + mmc0 = &sdhci0; + mmc1 = &sdhci1; + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; }; memory@80000000 { device_type = "memory"; /* 2G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - }; reserved-memory { @@ -94,7 +105,7 @@ }; }; - evm_12v0: fixedregulator-evm12v0 { + evm_12v0: regulator-0 { /* main DC jack */ compatible = "regulator-fixed"; regulator-name = "evm_12v0"; @@ -104,7 +115,7 @@ regulator-boot-on; }; - vsys_5v0: fixedregulator-vsys5v0 { + vsys_5v0: regulator-1 { /* output of LM5140 */ compatible = "regulator-fixed"; regulator-name = "vsys_5v0"; @@ -115,7 +126,7 @@ regulator-boot-on; }; - vsys_3v3: fixedregulator-vsys3v3 { + vsys_3v3: regulator-2 { /* output of LM5140 */ compatible = "regulator-fixed"; regulator-name = "vsys_3v3"; @@ -126,7 +137,7 @@ regulator-boot-on; }; - vdd_mmc1: fixed-regulator-sd { + vdd_mmc1: regulator-3 { /* TPS2051BD */ compatible = "regulator-fixed"; regulator-name = "vdd_mmc1"; @@ -138,7 +149,7 @@ gpio = <&exp1 6 GPIO_ACTIVE_HIGH>; }; - vddb: fixedregulator-vddb { + vddb: regulator-4 { compatible = "regulator-fixed"; regulator-name = "vddb_3v3_display"; regulator-min-microvolt = <3300000>; @@ -148,6 +159,20 @@ regulator-boot-on; }; + vtt_supply: regulator-5 { + compatible = "regulator-fixed"; + regulator-name = "vtt"; + pinctrl-names = "default"; + pinctrl-0 = <&ddr_vtt_pins_default>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&main_gpio0 12 GPIO_ACTIVE_HIGH>; + vin-supply = <&vsys_3v3>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + }; + leds { compatible = "gpio-leds"; @@ -201,7 +226,7 @@ }; &main_pmx0 { - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */ AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */ @@ -215,7 +240,16 @@ >; }; - main_uart0_pins_default: main-uart0-pins-default { + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */ + AM64X_IOPAD(0x024c, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */ + AM64X_IOPAD(0x0240, PIN_INPUT, 0) /* (E15) UART1_RXD */ + AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) /* (E14) UART1_TXD */ + >; + }; + + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */ AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */ @@ -224,7 +258,7 @@ >; }; - main_spi0_pins_default: main-spi0-pins-default { + main_spi0_pins_default: main-spi0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0210, PIN_INPUT, 0) /* (D13) SPI0_CLK */ AM64X_IOPAD(0x0208, PIN_OUTPUT, 0) /* (D12) SPI0_CS0 */ @@ -233,21 +267,28 @@ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */ + AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */ + >; + }; + + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0268, PIN_INPUT_PULLUP, 0) /* (C18) I2C1_SCL */ AM64X_IOPAD(0x026c, PIN_INPUT_PULLUP, 0) /* (B19) I2C1_SDA */ >; }; - mdio1_pins_default: mdio1-pins-default { + mdio1_pins_default: mdio1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */ AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */ >; }; - rgmii1_pins_default: rgmii1-pins-default { + rgmii1_pins_default: rgmii1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x01cc, PIN_INPUT, 4) /* (W5) PRG0_PRU1_GPO7.RGMII1_RD0 */ AM64X_IOPAD(0x01d4, PIN_INPUT, 4) /* (Y5) PRG0_PRU1_GPO9.RGMII1_RD1 */ @@ -264,7 +305,7 @@ >; }; - rgmii2_pins_default: rgmii2-pins-default { + rgmii2_pins_default: rgmii2-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */ AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */ @@ -281,13 +322,13 @@ >; }; - main_usb0_pins_default: main-usb0-pins-default { + main_usb0_pins_default: main-usb0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */ >; }; - ospi0_pins_default: ospi0-pins-default { + ospi0_pins_default: ospi0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (N20) OSPI0_CLK */ AM64X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (L19) OSPI0_CSn0 */ @@ -303,36 +344,58 @@ >; }; - main_ecap0_pins_default: main-ecap0-pins-default { + main_ecap0_pins_default: main-ecap0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */ >; }; - main_mcan0_pins_default: main-mcan0-pins-default { + main_mcan0_pins_default: main-mcan0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0254, PIN_INPUT, 0) /* (B17) MCAN0_RX */ AM64X_IOPAD(0x0250, PIN_OUTPUT, 0) /* (A17) MCAN0_TX */ >; }; - main_mcan1_pins_default: main-mcan1-pins-default { + main_mcan1_pins_default: main-mcan1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x025c, PIN_INPUT, 0) /* (D17) MCAN1_RX */ AM64X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (C17) MCAN1_TX */ >; }; + + ddr_vtt_pins_default: ddr-vtt-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x0030, PIN_OUTPUT_PULLUP, 7) /* (L18) OSPI0_CSN1.GPIO0_12 */ + >; + }; }; &main_uart0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; + current-speed = <115200>; }; /* main_uart1 is reserved for firmware usage */ &main_uart1 { status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; +}; + +&main_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + /* AT24CM01 */ + compatible = "atmel,24c1024"; + reg = <0x50>; + }; }; &main_i2c1 { @@ -425,8 +488,7 @@ &cpsw3g { pinctrl-names = "default"; - pinctrl-0 = <&rgmii1_pins_default - &rgmii2_pins_default>; + pinctrl-0 = <&rgmii1_pins_default>, <&rgmii2_pins_default>; }; &cpsw_port1 { @@ -471,10 +533,53 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x100000>; + }; + + partition@100000 { + label = "ospi.tispl"; + reg = <0x100000 0x200000>; + }; + + partition@300000 { + label = "ospi.u-boot"; + reg = <0x300000 0x400000>; + }; + + partition@700000 { + label = "ospi.env"; + reg = <0x700000 0x40000>; + }; + + partition@740000 { + label = "ospi.env.backup"; + reg = <0x740000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; }; }; &mailbox0_cluster2 { + status = "okay"; + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { ti,mbox-rx = <0 0 2>; ti,mbox-tx = <1 0 2>; @@ -486,11 +591,9 @@ }; }; -&mailbox0_cluster3 { - status = "disabled"; -}; - &mailbox0_cluster4 { + status = "okay"; + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { ti,mbox-rx = <0 0 2>; ti,mbox-tx = <1 0 2>; @@ -502,41 +605,35 @@ }; }; -&mailbox0_cluster5 { - status = "disabled"; -}; - &mailbox0_cluster6 { + status = "okay"; + mbox_m4_0: mbox-m4-0 { ti,mbox-rx = <0 0 2>; ti,mbox-tx = <1 0 2>; }; }; -&mailbox0_cluster7 { - status = "disabled"; -}; - &main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, <&main_r5fss0_core0_memory_region>; }; &main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core1>; memory-region = <&main_r5fss0_core1_dma_memory_region>, <&main_r5fss0_core1_memory_region>; }; &main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; + mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core0>; memory-region = <&main_r5fss1_core0_dma_memory_region>, <&main_r5fss1_core0_memory_region>; }; &main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; + mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core1>; memory-region = <&main_r5fss1_core1_dma_memory_region>, <&main_r5fss1_core1_memory_region>; }; diff --git a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts index 8d3114d14a8b..9c418abd29d8 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include "k3-am642.dtsi" @@ -75,7 +76,7 @@ leds { compatible = "gpio-leds"; pinctrl-names = "default"; - pinctrl-0 = <&leds_pins_default &user_leds_pins_default>; + pinctrl-0 = <&leds_pins_default>, <&user_leds_pins_default>; led-1 { color = ; @@ -104,47 +105,47 @@ }; &main_pmx0 { - can_tc1_pins_default: can-tc1-pins-default { + can_tc1_pins_default: can-tc1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0084, PIN_OUTPUT, 7) /* (P16) GPMC0_ADVn_ALE.GPIO0_32 */ >; }; - can_tc2_pins_default: can-tc2-pins-default { + can_tc2_pins_default: can-tc2-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0090, PIN_OUTPUT, 7) /* (P17) GPMC0_BE0n_CLE.GPIO0_35 */ >; }; - gpio_keys_pins_default: gpio-keys-pins-default { + gpio_keys_pins_default: gpio-keys-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0044, PIN_INPUT, 7) /* (T18) GPMC0_AD2.GPIO0_17 */ AM64X_IOPAD(0x0054, PIN_INPUT, 7) /* (V20) GPMC0_AD6.GPIO0_21 */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0268, PIN_INPUT, 0) /* (C18) I2C1_SCL */ AM64X_IOPAD(0x026c, PIN_INPUT, 0) /* (B19) I2C1_SDA */ >; }; - main_mcan0_pins_default: main-mcan0-pins-default { + main_mcan0_pins_default: main-mcan0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0250, PIN_OUTPUT, 0) /* (A17) MCAN0_TX */ AM64X_IOPAD(0x0254, PIN_INPUT, 0) /* (B17) MCAN0_RX */ >; }; - main_mcan1_pins_default: main-mcan1-pins-default { + main_mcan1_pins_default: main-mcan1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (C17) MCAN1_TX */ AM64X_IOPAD(0x025c, PIN_INPUT, 0) /* (D17) MCAN1_RX */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */ AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */ @@ -157,14 +158,14 @@ >; }; - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0230, PIN_INPUT, 0) /* (D15) UART0_RXD */ AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) /* (C16) UART0_TXD */ >; }; - main_uart1_pins_default: main-uart1-pins-default { + main_uart1_pins_default: main-uart1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */ AM64X_IOPAD(0x024C, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */ @@ -173,25 +174,25 @@ >; }; - main_usb0_pins_default: main-usb0-pins-default { + main_usb0_pins_default: main-usb0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */ >; }; - pcie_usb_sel_pins_default: pcie-usb-sel-pins-default { + pcie_usb_sel_pins_default: pcie-usb-sel-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x017c, PIN_OUTPUT, 7) /* (T1) PRG0_PRU0_GPO7.GPIO1_7 */ >; }; - pcie0_pins_default: pcie0-pins-default { + pcie0_pins_default: pcie0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0098, PIN_OUTPUT, 7) /* (W19) GPMC0_WAIT0.GPIO0_37 */ >; }; - user_leds_pins_default: user-leds-pins-default { + user_leds_pins_default: user-leds-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x003c, PIN_OUTPUT, 7) /* (T20) GPMC0_AD0.GPIO0_15 */ AM64X_IOPAD(0x0040, PIN_OUTPUT, 7) /* (U21) GPMC0_AD1.GPIO0_16 */ @@ -210,6 +211,26 @@ pagesize = <16>; reg = <0x51>; }; + + led-controller@62 { + compatible = "nxp,pca9533"; + reg = <0x62>; + + led-3 { + label = "red:user"; + type = ; + }; + + led-4 { + label = "green:user"; + type = ; + }; + + led-5 { + label = "blue:user"; + type = ; + }; + }; }; &main_mcan0 { @@ -230,6 +251,7 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; + current-speed = <115200>; }; &main_uart1 { @@ -237,6 +259,7 @@ pinctrl-names = "default"; pinctrl-0 = <&main_uart1_pins_default>; uart-has-rtscts; + current-speed = <115200>; }; &sdhci1 { diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index 2e2d40da360a..cbce43dbe3f9 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -17,15 +17,25 @@ model = "Texas Instruments AM642 SK"; chosen { - stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; + stdout-path = &main_uart0; + }; + + aliases { + serial0 = &mcu_uart0; + serial1 = &main_uart1; + serial2 = &main_uart0; + i2c0 = &main_i2c0; + i2c1 = &main_i2c1; + mmc0 = &sdhci0; + mmc1 = &sdhci1; + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; }; memory@80000000 { device_type = "memory"; /* 2G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - }; reserved-memory { @@ -94,7 +104,7 @@ }; }; - vusb_main: fixed-regulator-vusb-main5v0 { + vusb_main: regulator-0 { /* USB MAIN INPUT 5V DC */ compatible = "regulator-fixed"; regulator-name = "vusb_main5v0"; @@ -104,7 +114,7 @@ regulator-boot-on; }; - vcc_3v3_sys: fixedregulator-vcc-3v3-sys { + vcc_3v3_sys: regulator-1 { /* output of LP8733xx */ compatible = "regulator-fixed"; regulator-name = "vcc_3v3_sys"; @@ -115,7 +125,7 @@ regulator-boot-on; }; - vdd_mmc1: fixed-regulator-sd { + vdd_mmc1: regulator-2 { /* TPS2051BD */ compatible = "regulator-fixed"; regulator-name = "vdd_mmc1"; @@ -127,7 +137,7 @@ gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; }; - com8_ls_en: regulator-1 { + com8_ls_en: regulator-3 { compatible = "regulator-fixed"; regulator-name = "com8_ls_en"; regulator-min-microvolt = <3300000>; @@ -139,7 +149,7 @@ gpio = <&main_gpio0 62 GPIO_ACTIVE_LOW>; }; - wlan_en: regulator-2 { + wlan_en: regulator-4 { /* output of SN74AVC4T245RSVR */ compatible = "regulator-fixed"; regulator-name = "wlan_en"; @@ -222,20 +232,21 @@ }; &main_pmx0 { - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < - AM64X_IOPAD(0x0294, PIN_INPUT, 0) /* (J19) MMC1_CMD */ + AM64X_IOPAD(0x029c, PIN_INPUT_PULLUP, 0) /* (C20) MMC1_SDWP */ + AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */ + AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */ AM64X_IOPAD(0x0290, PIN_INPUT, 0) /* (#N/A) MMC1_CLKLB */ - AM64X_IOPAD(0x028c, PIN_INPUT, 0) /* (L20) MMC1_CLK */ - AM64X_IOPAD(0x0288, PIN_INPUT, 0) /* (K21) MMC1_DAT0 */ - AM64X_IOPAD(0x0284, PIN_INPUT, 0) /* (L21) MMC1_DAT1 */ - AM64X_IOPAD(0x0280, PIN_INPUT, 0) /* (K19) MMC1_DAT2 */ - AM64X_IOPAD(0x027c, PIN_INPUT, 0) /* (K18) MMC1_DAT3 */ - AM64X_IOPAD(0x0298, PIN_INPUT, 0) /* (D19) MMC1_SDCD */ + AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */ + AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */ + AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */ + AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */ + AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */ >; }; - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */ AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */ @@ -244,27 +255,43 @@ >; }; - main_usb0_pins_default: main-usb0-pins-default { + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */ + AM64X_IOPAD(0x024c, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */ + AM64X_IOPAD(0x0240, PIN_INPUT, 0) /* (E15) UART1_RXD */ + AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) /* (E14) UART1_TXD */ + >; + }; + + main_usb0_pins_default: main-usb0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */ + AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */ + >; + }; + + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0268, PIN_INPUT_PULLUP, 0) /* (C18) I2C1_SCL */ AM64X_IOPAD(0x026c, PIN_INPUT_PULLUP, 0) /* (B19) I2C1_SDA */ >; }; - mdio1_pins_default: mdio1-pins-default { + mdio1_pins_default: mdio1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */ AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */ >; }; - rgmii1_pins_default: rgmii1-pins-default { + rgmii1_pins_default: rgmii1-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x011c, PIN_INPUT, 4) /* (AA13) PRG1_PRU1_GPO5.RGMII1_RD0 */ AM64X_IOPAD(0x0128, PIN_INPUT, 4) /* (U12) PRG1_PRU1_GPO8.RGMII1_RD1 */ @@ -281,7 +308,7 @@ >; }; - rgmii2_pins_default: rgmii2-pins-default { + rgmii2_pins_default: rgmii2-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */ AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */ @@ -298,7 +325,7 @@ >; }; - ospi0_pins_default: ospi0-pins-default { + ospi0_pins_default: ospi0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (N20) OSPI0_CLK */ AM64X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (L19) OSPI0_CSn0 */ @@ -314,24 +341,24 @@ >; }; - main_ecap0_pins_default: main-ecap0-pins-default { + main_ecap0_pins_default: main-ecap0-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */ >; }; - main_wlan_en_pins_default: main-wlan-en-pins-default { + main_wlan_en_pins_default: main-wlan-en-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x00c4, PIN_OUTPUT_PULLUP, 7) /* (V8) GPIO0_48 */ >; }; - main_com8_ls_en_pins_default: main-com8-ls-en-pins-default { + main_com8_ls_en_pins_default: main-com8-ls-en-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x00fc, PIN_OUTPUT, 7) /* (U7) PRG1_PRU0_GPO17.GPIO0_62 */ >; }; - main_wlan_pins_default: main-wlan-pins-default { + main_wlan_pins_default: main-wlan-default-pins { pinctrl-single,pins = < AM64X_IOPAD(0x00bc, PIN_INPUT, 7) /* (U8) GPIO0_46 */ >; @@ -342,11 +369,26 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; + current-speed = <115200>; }; &main_uart1 { /* main_uart1 is reserved for firmware usage */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; +}; + +&main_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@51 { + compatible = "atmel,24c512"; + reg = <0x51>; + }; }; &main_i2c1 { @@ -439,8 +481,7 @@ &cpsw3g { pinctrl-names = "default"; - pinctrl-0 = <&rgmii1_pins_default - &rgmii2_pins_default>; + pinctrl-0 = <&rgmii1_pins_default>, <&rgmii2_pins_default>; }; &cpsw_port1 { @@ -490,10 +531,53 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x100000>; + }; + + partition@100000 { + label = "ospi.tispl"; + reg = <0x100000 0x200000>; + }; + + partition@300000 { + label = "ospi.u-boot"; + reg = <0x300000 0x400000>; + }; + + partition@700000 { + label = "ospi.env"; + reg = <0x700000 0x40000>; + }; + + partition@740000 { + label = "ospi.env.backup"; + reg = <0x740000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; }; }; &mailbox0_cluster2 { + status = "okay"; + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { ti,mbox-rx = <0 0 2>; ti,mbox-tx = <1 0 2>; @@ -505,11 +589,9 @@ }; }; -&mailbox0_cluster3 { - status = "disabled"; -}; - &mailbox0_cluster4 { + status = "okay"; + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { ti,mbox-rx = <0 0 2>; ti,mbox-tx = <1 0 2>; @@ -521,41 +603,35 @@ }; }; -&mailbox0_cluster5 { - status = "disabled"; -}; - &mailbox0_cluster6 { + status = "okay"; + mbox_m4_0: mbox-m4-0 { ti,mbox-rx = <0 0 2>; ti,mbox-tx = <1 0 2>; }; }; -&mailbox0_cluster7 { - status = "disabled"; -}; - &main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, <&main_r5fss0_core0_memory_region>; }; &main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core1>; memory-region = <&main_r5fss0_core1_dma_memory_region>, <&main_r5fss0_core1_memory_region>; }; &main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; + mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core0>; memory-region = <&main_r5fss1_core0_dma_memory_region>, <&main_r5fss1_core0_memory_region>; }; &main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; + mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core1>; memory-region = <&main_r5fss1_core1_dma_memory_region>, <&main_r5fss1_core1_memory_region>; }; diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi index 96ac2b476b11..e26bd988e522 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi @@ -21,7 +21,6 @@ chosen { stdout-path = "serial3:115200n8"; - bootargs = "earlycon=ns16550a,mmio32,0x02810000"; }; reserved-memory { @@ -105,7 +104,7 @@ }; &wkup_pmx0 { - wkup_i2c0_pins_default: wkup-i2c0-pins-default { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { pinctrl-single,pins = < /* (AC7) WKUP_I2C0_SCL */ AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0) @@ -114,7 +113,7 @@ >; }; - mcu_i2c0_pins_default: mcu-i2c0-pins-default { + mcu_i2c0_pins_default: mcu-i2c0-default-pins { pinctrl-single,pins = < /* (AD8) MCU_I2C0_SCL */ AM65X_WKUP_IOPAD(0x00e8, PIN_INPUT, 0) @@ -123,21 +122,21 @@ >; }; - arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-pins-default { + arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-default-pins { pinctrl-single,pins = < /* (R2) WKUP_GPIO0_21 */ AM65X_WKUP_IOPAD(0x0024, PIN_OUTPUT, 7) >; }; - push_button_pins_default: push-button-pins-default { + push_button_pins_default: push-button-default-pins { pinctrl-single,pins = < /* (T1) MCU_OSPI1_CLK.WKUP_GPIO0_25 */ AM65X_WKUP_IOPAD(0x0034, PIN_INPUT, 7) >; }; - arduino_uart_pins_default: arduino-uart-pins-default { + arduino_uart_pins_default: arduino-uart-default-pins { pinctrl-single,pins = < /* (P4) MCU_UART0_RXD */ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4) @@ -146,7 +145,7 @@ >; }; - arduino_io_d2_to_d3_pins_default: arduino-io-d2-to-d3-pins-default { + arduino_io_d2_to_d3_pins_default: arduino-io-d2-to-d3-default-pins { pinctrl-single,pins = < /* (P1) WKUP_GPIO0_31 */ AM65X_WKUP_IOPAD(0x004C, PIN_OUTPUT, 7) @@ -155,7 +154,7 @@ >; }; - arduino_io_oe_pins_default: arduino-io-oe-pins-default { + arduino_io_oe_pins_default: arduino-io-oe-default-pins { pinctrl-single,pins = < /* (N4) WKUP_GPIO0_34 */ AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 7) @@ -170,7 +169,7 @@ >; }; - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { pinctrl-single,pins = < /* (V1) MCU_OSPI0_CLK */ AM65X_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) @@ -185,7 +184,7 @@ >; }; - db9_com_mode_pins_default: db9-com-mode-pins-default { + db9_com_mode_pins_default: db9-com-mode-default-pins { pinctrl-single,pins = < /* (AD3) WKUP_GPIO0_5, used as uart0 mode 0 */ AM65X_WKUP_IOPAD(0x00c4, PIN_OUTPUT, 7) @@ -198,7 +197,7 @@ >; }; - leds_pins_default: leds-pins-default { + leds_pins_default: leds-default-pins { pinctrl-single,pins = < /* (T2) WKUP_GPIO0_17, used as user led1 red */ AM65X_WKUP_IOPAD(0x0014, PIN_OUTPUT, 7) @@ -211,7 +210,7 @@ >; }; - mcu_spi0_pins_default: mcu-spi0-pins-default { + mcu_spi0_pins_default: mcu-spi0-default-pins { pinctrl-single,pins = < /* (Y1) MCU_SPI0_CLK */ AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 0) @@ -224,7 +223,7 @@ >; }; - minipcie_pins_default: minipcie-pins-default { + minipcie_pins_default: minipcie-default-pins { pinctrl-single,pins = < /* (P2) MCU_OSPI1_DQS.WKUP_GPIO0_27 */ AM65X_WKUP_IOPAD(0x003C, PIN_OUTPUT, 7) @@ -233,7 +232,7 @@ }; &main_pmx0 { - main_uart1_pins_default: main-uart1-pins-default { + main_uart1_pins_default: main-uart1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0174, PIN_INPUT, 6) /* (AE23) UART1_RXD */ AM65X_IOPAD(0x014c, PIN_OUTPUT, 6) /* (AD23) UART1_TXD */ @@ -242,14 +241,14 @@ >; }; - main_i2c3_pins_default: main-i2c3-pins-default { + main_i2c3_pins_default: main-i2c3-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01c0, PIN_INPUT, 2) /* (AF13) I2C3_SCL */ AM65X_IOPAD(0x01d4, PIN_INPUT, 2) /* (AG12) I2C3_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x02d4, PIN_INPUT_PULLDOWN, 0) /* (C27) MMC1_CLK */ AM65X_IOPAD(0x02d8, PIN_INPUT_PULLUP, 0) /* (C28) MMC1_CMD */ @@ -262,19 +261,19 @@ >; }; - usb0_pins_default: usb0-pins-default { + usb0_pins_default: usb0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */ >; }; - usb1_pins_default: usb1-pins-default { + usb1_pins_default: usb1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */ >; }; - arduino_io_d4_to_d9_pins_default: arduino-io-d4-to-d9-pins-default { + arduino_io_d4_to_d9_pins_default: arduino-io-d4-to-d9-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0084, PIN_OUTPUT, 7) /* (AG18) GPIO0_33 */ AM65X_IOPAD(0x008C, PIN_OUTPUT, 7) /* (AF17) GPIO0_35 */ @@ -285,7 +284,7 @@ >; }; - dss_vout1_pins_default: dss-vout1-pins-default { + dss_vout1_pins_default: dss-vout1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */ AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */ @@ -318,13 +317,13 @@ >; }; - dp_pins_default: dp-pins-default { + dp_pins_default: dp-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */ >; }; - main_i2c2_pins_default: main-i2c2-pins-default { + main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0074, PIN_INPUT, 5) /* (T27) I2C2_SCL */ AM65X_IOPAD(0x0070, PIN_INPUT, 5) /* (R25) I2C2_SDA */ @@ -333,21 +332,21 @@ }; &main_pmx1 { - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0000, PIN_INPUT, 0) /* (D20) I2C0_SCL */ AM65X_IOPAD(0x0004, PIN_INPUT, 0) /* (C21) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0008, PIN_INPUT, 0) /* (B21) I2C1_SCL */ AM65X_IOPAD(0x000c, PIN_INPUT, 0) /* (E21) I2C1_SDA */ >; }; - ecap0_pins_default: ecap0-pins-default { + ecap0_pins_default: ecap0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0010, PIN_INPUT, 0) /* (D21) ECAP0_IN_APWM_OUT */ >; @@ -385,13 +384,12 @@ &wkup_gpio0 { pinctrl-names = "default"; - pinctrl-0 = < - &arduino_io_d2_to_d3_pins_default - &arduino_i2c_aio_switch_pins_default - &arduino_io_oe_pins_default - &push_button_pins_default - &db9_com_mode_pins_default - >; + pinctrl-0 = + <&arduino_io_d2_to_d3_pins_default>, + <&arduino_i2c_aio_switch_pins_default>, + <&arduino_io_oe_pins_default>, + <&push_button_pins_default>, + <&db9_com_mode_pins_default>; gpio-line-names = /* 0..9 */ "wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0", @@ -483,7 +481,7 @@ pinctrl-0 = <&main_i2c0_pins_default>; clock-frequency = <400000>; - rtc: rtc8564@51 { + rtc: rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; }; @@ -712,11 +710,11 @@ &mcu_r5fss0_core0 { memory-region = <&mcu_r5fss0_core0_dma_memory_region>, <&mcu_r5fss0_core0_memory_region>; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; }; &mcu_r5fss0_core1 { memory-region = <&mcu_r5fss0_core1_dma_memory_region>, <&mcu_r5fss0_core1_memory_region>; - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5fss0_core1>; + mboxes = <&mailbox0_cluster1>, <&mbox_mcu_r5fss0_core1>; }; diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi index 1adba2f2c153..3f8ff2589842 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi @@ -469,7 +469,6 @@ ti,otap-del-sel-ddr52 = <0x4>; ti,otap-del-sel-hs200 = <0x7>; ti,clkbuf-sel = <0x7>; - ti,otap-del-sel = <0x2>; ti,trm-icp = <0x8>; dma-coherent; }; @@ -481,21 +480,6 @@ #size-cells = <1>; ranges = <0x0 0x0 0x00100000 0x1c000>; - pcie0_mode: pcie-mode@4060 { - compatible = "syscon"; - reg = <0x00004060 0x4>; - }; - - pcie1_mode: pcie-mode@4070 { - compatible = "syscon"; - reg = <0x00004070 0x4>; - }; - - pcie_devid: pcie-devid@210 { - compatible = "syscon"; - reg = <0x00000210 0x4>; - }; - serdes0_clk: clock@4080 { compatible = "syscon"; reg = <0x00004080 0x4>; @@ -883,8 +867,8 @@ #size-cells = <2>; ranges = <0x81000000 0 0 0x0 0x10020000 0 0x00010000>, <0x82000000 0 0x10030000 0x0 0x10030000 0 0x07FD0000>; - ti,syscon-pcie-id = <&pcie_devid>; - ti,syscon-pcie-mode = <&pcie0_mode>; + ti,syscon-pcie-id = <&scm_conf 0x210>; + ti,syscon-pcie-mode = <&scm_conf 0x4060>; bus-range = <0x0 0xff>; num-viewport = <16>; max-link-speed = <2>; @@ -900,7 +884,7 @@ reg = <0x0 0x5500000 0x0 0x1000>, <0x0 0x5501000 0x0 0x1000>, <0x0 0x10000000 0x0 0x8000000>, <0x0 0x5506000 0x0 0x1000>; reg-names = "app", "dbics", "addr_space", "atu"; power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>; - ti,syscon-pcie-mode = <&pcie0_mode>; + ti,syscon-pcie-mode = <&scm_conf 0x4060>; num-ib-windows = <16>; num-ob-windows = <16>; max-link-speed = <2>; @@ -918,8 +902,8 @@ #size-cells = <2>; ranges = <0x81000000 0 0 0x0 0x18020000 0 0x00010000>, <0x82000000 0 0x18030000 0x0 0x18030000 0 0x07FD0000>; - ti,syscon-pcie-id = <&pcie_devid>; - ti,syscon-pcie-mode = <&pcie1_mode>; + ti,syscon-pcie-id = <&scm_conf 0x210>; + ti,syscon-pcie-mode = <&scm_conf 0x4070>; bus-range = <0x0 0xff>; num-viewport = <16>; max-link-speed = <2>; @@ -935,7 +919,7 @@ reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x4000000>, <0x0 0x5606000 0x0 0x1000>; reg-names = "app", "dbics", "addr_space", "atu"; power-domains = <&k3_pds 121 TI_SCI_PD_EXCLUSIVE>; - ti,syscon-pcie-mode = <&pcie1_mode>; + ti,syscon-pcie-mode = <&scm_conf 0x4070>; num-ib-windows = <16>; num-ob-windows = <16>; max-link-speed = <2>; diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi index 5dfa31840e9c..b7a4b5a89aaf 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi @@ -227,7 +227,22 @@ }; }; - m_can0: mcan@40528000 { + secure_proxy_mcu: mailbox@2a480000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x0 0x2a480000 0x0 0x80000>, + <0x0 0x2a380000 0x0 0x80000>, + <0x0 0x2a400000 0x0 0x80000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + + m_can0: can@40528000 { compatible = "bosch,m_can"; reg = <0x0 0x40528000 0x0 0x400>, <0x0 0x40500000 0x0 0x4400>; @@ -243,7 +258,7 @@ status = "disabled"; }; - m_can1: mcan@40568000 { + m_can1: can@40568000 { compatible = "bosch,m_can"; reg = <0x0 0x40568000 0x0 0x400>, <0x0 0x40540000 0x0 0x4400>; diff --git a/arch/arm64/boot/dts/ti/k3-am65.dtsi b/arch/arm64/boot/dts/ti/k3-am65.dtsi index 3093ef6b9b23..4d7b6155a76b 100644 --- a/arch/arm64/boot/dts/ti/k3-am65.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65.dtsi @@ -19,23 +19,6 @@ #address-cells = <2>; #size-cells = <2>; - aliases { - serial0 = &wkup_uart0; - serial1 = &mcu_uart0; - serial2 = &main_uart0; - serial3 = &main_uart1; - serial4 = &main_uart2; - i2c0 = &wkup_i2c0; - i2c1 = &mcu_i2c0; - i2c2 = &main_i2c0; - i2c3 = &main_i2c1; - i2c4 = &main_i2c2; - i2c5 = &main_i2c3; - ethernet0 = &cpsw_port1; - mmc0 = &sdhci0; - mmc1 = &sdhci1; - }; - chosen { }; firmware { diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi index cd43fd11a5c2..5ab434c02ab6 100644 --- a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi @@ -35,7 +35,7 @@ }; &main_pmx0 { - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01e4, PIN_INPUT, 0) /* (AF11) UART0_RXD */ AM65X_IOPAD(0x01e8, PIN_OUTPUT, 0) /* (AE11) UART0_TXD */ diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board-rocktech-rk101-panel.dtso b/arch/arm64/boot/dts/ti/k3-am654-base-board-rocktech-rk101-panel.dtso new file mode 100644 index 000000000000..3be92c39ecba --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board-rocktech-rk101-panel.dtso @@ -0,0 +1,71 @@ +// SPDX-License-Identifier: GPL-2.0 +/** + * OLDI-LCD1EVM Rocktech integrated panel and touch DT overlay for AM654-EVM. + * Panel Link: https://www.digimax.it/en/tft-lcd/20881-RK101II01D-CT + * AM654 LCD EVM: https://www.ti.com/tool/TMDSLCD1EVM + * + * Copyright (C) 2023 Texas Instruments Incorporated - http://www.ti.com/ + */ + +/dts-v1/; +/plugin/; + +#include +#include +#include + +&{/} { + display0 { + compatible = "rocktech,rk101ii01d-ct"; + backlight = <&lcd_bl>; + enable-gpios = <&pca9555 8 GPIO_ACTIVE_HIGH>; + port { + lcd_in0: endpoint { + remote-endpoint = <&oldi_out0>; + }; + }; + }; + + lcd_bl: backlight { + compatible = "pwm-backlight"; + pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>; + brightness-levels = + <0 32 64 96 128 160 192 224 255>; + default-brightness-level = <8>; + }; +}; + +&dss { + status = "okay"; +}; + +&dss_ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + oldi_out0: endpoint { + remote-endpoint = <&lcd_in0>; + }; + }; +}; + +&main_i2c1 { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@14 { + compatible = "goodix,gt928"; + reg = <0x14>; + + interrupt-parent = <&pca9554>; + interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + touchscreen-size-x = <1280>; + touchscreen-size-y = <800>; + + reset-gpios = <&pca9555 9 GPIO_ACTIVE_HIGH>; + irq-gpios = <&pca9554 3 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts index 592ab2b54cb3..973a89b04a22 100644 --- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts @@ -13,9 +13,22 @@ compatible = "ti,am654-evm", "ti,am654"; model = "Texas Instruments AM654 Base Board"; + aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; + serial2 = &main_uart0; + i2c0 = &wkup_i2c0; + i2c1 = &mcu_i2c0; + i2c2 = &main_i2c0; + i2c3 = &main_i2c1; + i2c4 = &main_i2c2; + ethernet0 = &cpsw_port1; + mmc0 = &sdhci0; + mmc1 = &sdhci1; + }; + chosen { stdout-path = "serial2:115200n8"; - bootargs = "earlycon=ns16550a,mmio32,0x02800000"; }; memory@80000000 { @@ -86,7 +99,7 @@ }; }; - evm_12v0: fixedregulator-evm12v0 { + evm_12v0: regulator-0 { /* main supply */ compatible = "regulator-fixed"; regulator-name = "evm_12v0"; @@ -96,7 +109,7 @@ regulator-boot-on; }; - vcc3v3_io: fixedregulator-vcc3v3io { + vcc3v3_io: regulator-1 { /* Output of TPS54334 */ compatible = "regulator-fixed"; regulator-name = "vcc3v3_io"; @@ -107,7 +120,7 @@ vin-supply = <&evm_12v0>; }; - vdd_mmc1_sd: fixedregulator-sd { + vdd_mmc1_sd: regulator-2 { compatible = "regulator-fixed"; regulator-name = "vdd_mmc1_sd"; regulator-min-microvolt = <3300000>; @@ -117,24 +130,53 @@ vin-supply = <&vcc3v3_io>; gpio = <&pca9554 4 GPIO_ACTIVE_HIGH>; }; + + vtt_supply: regulator-3 { + compatible = "regulator-fixed"; + regulator-name = "vtt"; + pinctrl-names = "default"; + pinctrl-0 = <&ddr_vtt_pins_default>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vcc3v3_io>; + gpio = <&wkup_gpio0 28 GPIO_ACTIVE_HIGH>; + }; }; &wkup_pmx0 { - wkup_i2c0_pins_default: wkup-i2c0-pins-default { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + AM65X_WKUP_IOPAD(0x00a0, PIN_INPUT, 0) /* (AB1) WKUP_UART0_RXD */ + AM65X_WKUP_IOPAD(0x00a4, PIN_OUTPUT, 0) /* (AB5) WKUP_UART0_TXD */ + AM65X_WKUP_IOPAD(0x00c8, PIN_INPUT, 1) /* (AC2) WKUP_GPIO0_6.WKUP_UART0_CTSn */ + AM65X_WKUP_IOPAD(0x00cc, PIN_OUTPUT, 1) /* (AC1) WKUP_GPIO0_7.WKUP_UART0_RTSn */ + >; + }; + + ddr_vtt_pins_default: ddr-vtt-default-pins { + pinctrl-single,pins = < + AM65X_WKUP_IOPAD(0x0040, PIN_OUTPUT_PULLUP, 7) /* WKUP_GPIO0_28 */ + >; + }; + + wkup_i2c0_pins_default: wkup-i2c0-default-pins { pinctrl-single,pins = < AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0) /* (AC7) WKUP_I2C0_SCL */ AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0) /* (AD6) WKUP_I2C0_SDA */ >; }; - push_button_pins_default: push-button-pins-default { + push_button_pins_default: push-button-default-pins { pinctrl-single,pins = < AM65X_WKUP_IOPAD(0x0030, PIN_INPUT, 7) /* (R5) WKUP_GPIO0_24 */ AM65X_WKUP_IOPAD(0x003c, PIN_INPUT, 7) /* (P2) WKUP_GPIO0_27 */ >; }; - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { pinctrl-single,pins = < AM65X_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* (V1) MCU_OSPI0_CLK */ AM65X_WKUP_IOPAD(0x0008, PIN_INPUT, 0) /* (U2) MCU_OSPI0_DQS */ @@ -156,7 +198,16 @@ >; }; - mcu_cpsw_pins_default: mcu-cpsw-pins-default { + mcu_uart0_pins_default: mcu-uart0-default-pins { + pinctrl-single,pins = < + AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4) /* (P4) MCU_OSPI1_D1.MCU_UART0_RXD */ + AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4) /* (P5) MCU_OSPI1_D2.MCU_UART0_TXD */ + AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 4) /* (P1) MCU_OSPI1_D3.MCU_UART0_CTSn */ + AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 4) /* (N3) MCU_OSPI1_CSn1.MCU_UART0_RTSn */ + >; + }; + + mcu_cpsw_pins_default: mcu-cpsw-default-pins { pinctrl-single,pins = < AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 0) /* (N4) MCU_RGMII1_TX_CTL */ AM65X_WKUP_IOPAD(0x005c, PIN_INPUT, 0) /* (N5) MCU_RGMII1_RX_CTL */ @@ -173,16 +224,23 @@ >; }; - mcu_mdio_pins_default: mcu-mdio1-pins-default { + mcu_mdio_pins_default: mcu-mdio1-default-pins { pinctrl-single,pins = < AM65X_WKUP_IOPAD(0x008c, PIN_OUTPUT, 0) /* (L1) MCU_MDIO0_MDC */ AM65X_WKUP_IOPAD(0x0088, PIN_INPUT, 0) /* (L4) MCU_MDIO0_MDIO */ >; }; + + mcu_i2c0_pins_default: mcu-i2c0-default-pins { + pinctrl-single,pins = < + AM65X_WKUP_IOPAD(0x00e8, PIN_INPUT, 0) /* (AD8) MCU_I2C0_SCL */ + AM65X_WKUP_IOPAD(0x00ec, PIN_INPUT, 0) /* (AD7) MCU_I2C0_SDA */ + >; + }; }; &main_pmx0 { - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01e4, PIN_INPUT, 0) /* (AF11) UART0_RXD */ AM65X_IOPAD(0x01e8, PIN_OUTPUT, 0) /* (AE11) UART0_TXD */ @@ -191,14 +249,14 @@ >; }; - main_i2c2_pins_default: main-i2c2-pins-default { + main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0074, PIN_INPUT, 5) /* (T27) GPMC0_CSn3.I2C2_SCL */ AM65X_IOPAD(0x0070, PIN_INPUT, 5) /* (R25) GPMC0_CSn2.I2C2_SDA */ >; }; - main_spi0_pins_default: main-spi0-pins-default { + main_spi0_pins_default: main-spi0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01c4, PIN_INPUT, 0) /* (AH13) SPI0_CLK */ AM65X_IOPAD(0x01c8, PIN_INPUT, 0) /* (AE13) SPI0_D0 */ @@ -207,7 +265,7 @@ >; }; - main_mmc0_pins_default: main-mmc0-pins-default { + main_mmc0_pins_default: main-mmc0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */ AM65X_IOPAD(0x01ac, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */ @@ -224,7 +282,7 @@ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x02d4, PIN_INPUT_PULLDOWN, 0) /* (C27) MMC1_CLK */ AM65X_IOPAD(0x02d8, PIN_INPUT_PULLUP, 0) /* (C28) MMC1_CMD */ @@ -237,7 +295,7 @@ >; }; - usb1_pins_default: usb1-pins-default { + usb1_pins_default: usb1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */ >; @@ -245,21 +303,21 @@ }; &main_pmx1 { - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0000, PIN_INPUT, 0) /* (D20) I2C0_SCL */ AM65X_IOPAD(0x0004, PIN_INPUT, 0) /* (C21) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0008, PIN_INPUT, 0) /* (B21) I2C1_SCL */ AM65X_IOPAD(0x000c, PIN_INPUT, 0) /* (E21) I2C1_SDA */ >; }; - ecap0_pins_default: ecap0-pins-default { + ecap0_pins_default: ecap0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0010, PIN_INPUT, 0) /* (D21) ECAP0_IN_APWM_OUT */ >; @@ -269,11 +327,14 @@ &wkup_uart0 { /* Wakeup UART is used by System firmware */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; }; &mcu_uart0 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; }; &main_uart0 { @@ -289,6 +350,25 @@ pinctrl-0 = <&wkup_i2c0_pins_default>; clock-frequency = <400000>; + eeprom@50 { + /* AT24CM01 */ + compatible = "atmel,24c1024"; + reg = <0x50>; + }; + + vdd_mpu: regulator@60 { + compatible = "ti,tps62363"; + reg = <0x60>; + regulator-name = "VDD_MPU"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1770000>; + regulator-always-on; + regulator-boot-on; + ti,vsel0-state-high; + ti,vsel1-state-high; + ti,enable-vout-discharge; + }; + pca9554: gpio@39 { compatible = "nxp,pca9554"; reg = <0x39>; @@ -305,7 +385,9 @@ &mcu_i2c0 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&mcu_i2c0_pins_default>; + clock-frequency = <400000>; }; &main_i2c0 { @@ -438,13 +520,13 @@ &mcu_r5fss0_core0 { memory-region = <&mcu_r5fss0_core0_dma_memory_region>, <&mcu_r5fss0_core0_memory_region>; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; }; &mcu_r5fss0_core1 { memory-region = <&mcu_r5fss0_core1_dma_memory_region>, <&mcu_r5fss0_core1_memory_region>; - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5fss0_core1>; + mboxes = <&mailbox0_cluster1>, <&mbox_mcu_r5fss0_core1>; }; &ospi0 { @@ -462,6 +544,52 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <0>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x20000>; + }; + + partition@6a0000 { + label = "ospi.env.backup"; + reg = <0x6a0000 0x20000>; + }; + + partition@6c0000 { + label = "ospi.sysfw"; + reg = <0x6c0000 0x100000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fe0000 { + label = "ospi.phypattern"; + reg = <0x3fe0000 0x20000>; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am654.dtsi b/arch/arm64/boot/dts/ti/k3-am654.dtsi index 4cc329b271ac..888567b921f0 100644 --- a/arch/arm64/boot/dts/ti/k3-am654.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am654.dtsi @@ -113,6 +113,7 @@ msmc_l3: l3-cache0 { compatible = "cache"; cache-level = <3>; + cache-unified; }; thermal_zones: thermal-zones { diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-common.dtsi b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-common.dtsi index 0f67e1ec0fb8..be55494b1f3f 100644 --- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-common.dtsi @@ -22,7 +22,7 @@ }; &main_pmx0 { - main_mmc0_pins_default: main-mmc0-pins-default { + main_mmc0_pins_default: main-mmc0-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */ AM65X_IOPAD(0x01ac, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */ diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts index 9400e35882a6..cbe44634914f 100644 --- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts @@ -27,7 +27,7 @@ }; &main_pmx0 { - main_m2_enable_pins_default: main-m2-enable-pins-default { + main_m2_enable_pins_default: main-m2-enable-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01c4, PIN_INPUT_PULLUP, 7) /* (AH13) GPIO1_17 */ >; @@ -39,7 +39,7 @@ >; }; - main_pmx0_m2_config_pins_default: main-pmx0-m2-config-pins-default { + main_pmx0_m2_config_pins_default: main-pmx0-m2-config-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x01c8, PIN_INPUT_PULLUP, 7) /* (AE13) GPIO1_18 */ AM65X_IOPAD(0x01cc, PIN_INPUT_PULLUP, 7) /* (AD13) GPIO1_19 */ @@ -56,7 +56,7 @@ }; &main_pmx1 { - main_pmx1_m2_config_pins_default: main-pmx1-m2-config-pins-default { + main_pmx1_m2_config_pins_default: main-pmx1-m2-config-default-pins { pinctrl-single,pins = < AM65X_IOPAD(0x0018, PIN_INPUT_PULLUP, 7) /* (B22) GPIO1_88 */ AM65X_IOPAD(0x001c, PIN_INPUT_PULLUP, 7) /* (C23) GPIO1_89 */ @@ -66,20 +66,18 @@ &main_gpio0 { pinctrl-names = "default"; - pinctrl-0 = < - &main_m2_pcie_mux_control - &arduino_io_d4_to_d9_pins_default - >; + pinctrl-0 = + <&main_m2_pcie_mux_control>, + <&arduino_io_d4_to_d9_pins_default>; }; &main_gpio1 { pinctrl-names = "default"; - pinctrl-0 = < - &main_m2_enable_pins_default - &main_pmx0_m2_config_pins_default - &main_pmx1_m2_config_pins_default - &cp2102n_reset_pin_default - >; + pinctrl-0 = + <&main_m2_enable_pins_default>, + <&main_pmx0_m2_config_pins_default>, + <&main_pmx1_m2_config_pins_default>, + <&cp2102n_reset_pin_default>; }; /* diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts index 27a43a8ecffd..d5889ba3fa46 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts @@ -22,6 +22,8 @@ }; aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; serial2 = &main_uart8; mmc1 = &main_sdhci1; can0 = &mcu_mcan0; @@ -122,21 +124,21 @@ }; &main_pmx0 { - main_uart8_pins_default: main-uart8-pins-default { + main_uart8_pins_default: main-uart8-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x0d0, PIN_INPUT, 11) /* (AF26) SPI0_CS1.UART8_RXD */ J721S2_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AH27) SPI0_CLK.UART8_TXD */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x0e0, PIN_INPUT, 0) /* (AH25) I2C0_SCL */ J721S2_IOPAD(0x0e4, PIN_INPUT, 0) /* (AE24) I2C0_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x104, PIN_INPUT, 0) /* (P23) MMC1_CLK */ J721S2_IOPAD(0x108, PIN_INPUT, 0) /* (N24) MMC1_CMD */ @@ -148,78 +150,154 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x0c4, PIN_INPUT, 7) /* (AB26) ECAP0_IN_APWM_OUT.GPIO0_49 */ >; }; - main_usbss0_pins_default: main-usbss0-pins-default { + main_usbss0_pins_default: main-usbss0-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x0ec, PIN_OUTPUT, 6) /* (AG25) TIMER_IO1.USB0_DRVVBUS */ >; }; - main_mcan6_pins_default: main-mcan6-pins-default { + main_mcan6_pins_default: main-mcan6-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x098, PIN_INPUT, 0) /* (V25) MCASP0_AXR10.MCAN6_RX */ J721S2_IOPAD(0x094, PIN_INPUT, 0) /* (AA25) MCASP0_AXR9.MCAN6_TX */ >; }; - main_mcan7_pins_default: main-mcan7-pins-default { + main_mcan7_pins_default: main-mcan7-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x0a0, PIN_INPUT, 0) /* (AB25) MCASP0_AXR12.MCAN7_RX */ J721S2_IOPAD(0x09c, PIN_INPUT, 0) /* (T24) MCASP0_AXR11.MCAN7_TX */ >; }; + + main_i2c4_pins_default: main-i2c4-default-pins { + pinctrl-single,pins = < + J721S2_IOPAD(0x010, PIN_INPUT_PULLUP, 8) /* (AF28) MCAN13_RX.I2C4_SDA */ + J721S2_IOPAD(0x014, PIN_INPUT_PULLUP, 8) /* (AD25) MCAN14_TX.I2C4_SCL */ + >; + }; + + rpi_header_gpio0_pins_default: rpi-header-gpio0-default-pins { + pinctrl-single,pins = < + J721S2_IOPAD(0x0a8, PIN_INPUT, 7) /* (U24) MCASP0_AXR14.GPIO0_42 */ + J721S2_IOPAD(0x090, PIN_INPUT, 7) /* (W24) MCASP0_AXR8.GPIO0_36 */ + J721S2_IOPAD(0x0bc, PIN_INPUT, 7) /* (V28) MCASP1_AFSX.GPIO0_47 */ + J721S2_IOPAD(0x06c, PIN_INPUT, 7) /* (V26) MCAN1_TX.GPIO0_27 */ + J721S2_IOPAD(0x004, PIN_INPUT, 7) /* (W25) MCAN12_TX.GPIO0_1 */ + J721S2_IOPAD(0x008, PIN_INPUT, 7) /* (AC24) MCAN12_RX.GPIO0_2 */ + J721S2_IOPAD(0x0b8, PIN_INPUT, 7) /* (AA24) MCASP1_ACLKX.GPIO0_46 */ + J721S2_IOPAD(0x00c, PIN_INPUT, 7) /* (AE28) MCAN13_TX.GPIO0_3 */ + J721S2_IOPAD(0x034, PIN_INPUT, 7) /* (AD24) PMIC_WAKE0.GPIO0_13 */ + J721S2_IOPAD(0x0a4, PIN_INPUT, 7) /* (T23) MCASP0_AXR13.GPIO0_41 */ + J721S2_IOPAD(0x0c0, PIN_INPUT, 7) /* (T28) MCASP1_AXR0.GPIO0_48 */ + J721S2_IOPAD(0x0b4, PIN_INPUT, 7) /* (U25) MCASP1_AXR4.GPIO0_45 */ + J721S2_IOPAD(0x0cc, PIN_INPUT, 7) /* (AE27) SPI0_CS0.GPIO0_51 */ + J721S2_IOPAD(0x08c, PIN_INPUT, 7) /* (T25) MCASP0_AXR7.GPIO0_35 */ + >; + }; }; -&wkup_pmx0 { - mcu_cpsw_pins_default: mcu-cpsw-pins-default { +&wkup_pmx2 { + wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x094, PIN_INPUT, 0) /* (B22) MCU_RGMII1_RD0 */ - J721S2_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (B21) MCU_RGMII1_RD1 */ - J721S2_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C22) MCU_RGMII1_RD2 */ - J721S2_WKUP_IOPAD(0x088, PIN_INPUT, 0) /* (D23) MCU_RGMII1_RD3 */ - J721S2_WKUP_IOPAD(0x084, PIN_INPUT, 0) /* (D22) MCU_RGMII1_RXC */ - J721S2_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (E23) MCU_RGMII1_RX_CTL */ - J721S2_WKUP_IOPAD(0x07c, PIN_OUTPUT, 0) /* (F23) MCU_RGMII1_TD0 */ - J721S2_WKUP_IOPAD(0x078, PIN_OUTPUT, 0) /* (G22) MCU_RGMII1_TD1 */ - J721S2_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (E21) MCU_RGMII1_TD2 */ - J721S2_WKUP_IOPAD(0x070, PIN_OUTPUT, 0) /* (E22) MCU_RGMII1_TD3 */ - J721S2_WKUP_IOPAD(0x080, PIN_OUTPUT, 0) /* (F21) MCU_RGMII1_TXC */ - J721S2_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (F22) MCU_RGMII1_TX_CTL */ + J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (E25) WKUP_GPIO0_6.WKUP_UART0_CTSn */ + J721S2_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (F28) WKUP_GPIO0_7.WKUP_UART0_RTSn */ + J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (D28) WKUP_UART0_RXD */ + J721S2_WKUP_IOPAD(0x04c, PIN_OUTPUT, 0) /* (D27) WKUP_UART0_TXD */ >; }; - mcu_mdio_pins_default: mcu-mdio-pins-default { + mcu_cpsw_pins_default: mcu-cpsw-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x09c, PIN_OUTPUT, 0) /* (A21) MCU_MDIO0_MDC */ - J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (A22) MCU_MDIO0_MDIO */ + J721S2_WKUP_IOPAD(0x02C, PIN_INPUT, 0) /* (B22) MCU_RGMII1_RD0 */ + J721S2_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (B21) MCU_RGMII1_RD1 */ + J721S2_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (C22) MCU_RGMII1_RD2 */ + J721S2_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D23) MCU_RGMII1_RD3 */ + J721S2_WKUP_IOPAD(0x01C, PIN_INPUT, 0) /* (D22) MCU_RGMII1_RXC */ + J721S2_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (E23) MCU_RGMII1_RX_CTL */ + J721S2_WKUP_IOPAD(0x014, PIN_OUTPUT, 0) /* (F23) MCU_RGMII1_TD0 */ + J721S2_WKUP_IOPAD(0x010, PIN_OUTPUT, 0) /* (G22) MCU_RGMII1_TD1 */ + J721S2_WKUP_IOPAD(0x00C, PIN_OUTPUT, 0) /* (E21) MCU_RGMII1_TD2 */ + J721S2_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (E22) MCU_RGMII1_TD3 */ + J721S2_WKUP_IOPAD(0x018, PIN_OUTPUT, 0) /* (F21) MCU_RGMII1_TXC */ + J721S2_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (F22) MCU_RGMII1_TX_CTL */ >; }; - mcu_mcan0_pins_default: mcu-mcan0-pins-default { + mcu_mdio_pins_default: mcu-mdio-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0bc, PIN_INPUT, 0) /* (E28) MCU_MCAN0_RX */ - J721S2_WKUP_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (E27) MCU_MCAN0_TX */ + J721S2_WKUP_IOPAD(0x034, PIN_OUTPUT, 0) /* (A21) MCU_MDIO0_MDC */ + J721S2_WKUP_IOPAD(0x030, PIN_INPUT, 0) /* (A22) MCU_MDIO0_MDIO */ >; }; - mcu_mcan1_pins_default: mcu-mcan1-pins-default { + mcu_mcan0_pins_default: mcu-mcan0-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0d4, PIN_INPUT, 0) /* (F26) WKUP_GPIO0_5.MCU_MCAN1_RX */ - J721S2_WKUP_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (C23) WKUP_GPIO0_4.MCU_MCAN1_TX*/ + J721S2_WKUP_IOPAD(0x054, PIN_INPUT, 0) /* (E28) MCU_MCAN0_RX */ + J721S2_WKUP_IOPAD(0x050, PIN_OUTPUT, 0) /* (E27) MCU_MCAN0_TX */ >; }; - mcu_i2c1_pins_default: mcu-i2c1-pins-default { + mcu_mcan1_pins_default: mcu-mcan1-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0e0, PIN_INPUT, 0) /* (F24) WKUP_GPIO0_8.MCU_I2C1_SCL */ - J721S2_WKUP_IOPAD(0x0e4, PIN_INPUT, 0) /* (H26) WKUP_GPIO0_9.MCU_I2C1_SDA */ + J721S2_WKUP_IOPAD(0x06C, PIN_INPUT, 0) /* (F26) WKUP_GPIO0_5.MCU_MCAN1_RX */ + J721S2_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (C23) WKUP_GPIO0_4.MCU_MCAN1_TX*/ >; }; + + mcu_i2c0_pins_default: mcu-i2c0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x0a0, PIN_INPUT, 0) /* (G24) MCU_I2C0_SCL */ + J721S2_WKUP_IOPAD(0x0a4, PIN_INPUT, 0) /* (J25) MCU_I2C0_SDA */ + >; + }; + + mcu_i2c1_pins_default: mcu-i2c1-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x078, PIN_INPUT, 0) /* (F24) WKUP_GPIO0_8.MCU_I2C1_SCL */ + J721S2_WKUP_IOPAD(0x07c, PIN_INPUT, 0) /* (H26) WKUP_GPIO0_9.MCU_I2C1_SDA */ + >; + }; + + mcu_uart0_pins_default: mcu-uart0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C24) WKUP_GPIO0_13.MCU_UART0_RXD */ + J721S2_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (C25) WKUP_GPIO0_12.MCU_UART0_TXD */ + >; + }; + + mcu_rpi_header_gpio0_pins0_default: mcu-rpi-header-gpio0-pins0-default { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x118, PIN_INPUT, 7) /* (G25) WKUP_GPIO0_66 */ + J721S2_WKUP_IOPAD(0x05C, PIN_INPUT, 7) /* (E24) MCU_SPI1_D0.WKUP_GPIO0_1 */ + J721S2_WKUP_IOPAD(0x060, PIN_INPUT, 7) /* (C28) MCU_SPI1_D1.WKUP_GPIO0_2 */ + J721S2_WKUP_IOPAD(0x058, PIN_INPUT, 7) /* (D26) MCU_SPI1_CLK.WKUP_GPIO0_0 */ + J721S2_WKUP_IOPAD(0x094, PIN_INPUT, 7) /* (D25) MCU_SPI1_CS2.WKUP_GPIO0_15*/ + J721S2_WKUP_IOPAD(0x0B8, PIN_INPUT, 7) /* (G27) WKUP_GPIO0_56 */ + J721S2_WKUP_IOPAD(0x114, PIN_INPUT, 7) /* (J26) WKUP_GPIO0_57 */ + J721S2_WKUP_IOPAD(0x11C, PIN_INPUT, 7) /* (J27) WKUP_GPIO0_67 */ + J721S2_WKUP_IOPAD(0x064, PIN_INPUT, 7) /* (C27) MCU_SPI1_CS0.WKUP_GPIO0_3 */ + >; + }; +}; + +&wkup_pmx3 { + mcu_rpi_header_gpio0_pins1_default: mcu-rpi-header-gpio0-pins1-default { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x000, PIN_INPUT, 7) /* (K26) WKUP_GPIO0_49 */ + >; + }; +}; + +&main_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&rpi_header_gpio0_pins_default>; }; &main_gpio2 { @@ -235,7 +313,8 @@ }; &wkup_gpio0 { - status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_rpi_header_gpio0_pins0_default>, <&mcu_rpi_header_gpio0_pins1_default>; }; &wkup_gpio1 { @@ -244,6 +323,14 @@ &wkup_uart0 { status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; +}; + +&mcu_uart0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; }; &main_uart8 { @@ -271,6 +358,20 @@ }; }; +&main_i2c4 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c4_pins_default>; + clock-frequency = <400000>; +}; + +&mcu_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_i2c0_pins_default>; + clock-frequency = <400000>; +}; + &main_sdhci0 { /* Unused */ status = "disabled"; @@ -287,7 +388,7 @@ &mcu_cpsw { pinctrl-names = "default"; - pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; + pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; }; &davinci_mdio { diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi index e92431250729..6c9139f73201 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi @@ -27,3 +27,25 @@ }; }; }; + +&wkup_pmx2 { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (H24) WKUP_I2C0_SCL */ + J721S2_WKUP_IOPAD(0x09c, PIN_INPUT, 0) /* (H27) WKUP_I2C0_SDA */ + >; + }; +}; + +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@51 { + /* AT24C512C-MAHM-T */ + compatible = "atmel,24c512"; + reg = <0x51>; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts index bc49ba534790..d282c2c633c1 100644 --- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts @@ -21,9 +21,14 @@ }; aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; serial2 = &main_uart8; + mmc0 = &main_sdhci0; mmc1 = &main_sdhci1; - i2c0 = &main_i2c0; + i2c0 = &wkup_i2c0; + i2c3 = &main_i2c0; + ethernet0 = &mcu_cpsw_port1; }; memory@80000000 { @@ -105,21 +110,21 @@ }; &main_pmx0 { - main_uart8_pins_default: main-uart8-pins-default { + main_uart8_pins_default: main-uart8-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */ J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */ J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */ J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */ @@ -132,11 +137,147 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x0C4, PIN_INPUT, 7) /* (AD36) ECAP0_IN_APWM_OUT.GPIO0_49 */ >; }; + + rpi_header_gpio0_pins_default: rpi-header-gpio0-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x0BC, PIN_INPUT, 7) /* (AD33) MCASP1_AFSX.GPIO0_47 */ + J784S4_IOPAD(0x06C, PIN_INPUT, 7) /* (AJ37) MCASP4_AFSX.GPIO0_27 */ + J784S4_IOPAD(0x0B4, PIN_INPUT, 7) /* (AL34) MCASP1_AXR4.GPIO0_45 */ + J784S4_IOPAD(0x0C0, PIN_INPUT, 7) /* (AD38) MCASP1_AXR0.GPIO0_48 */ + J784S4_IOPAD(0x00C, PIN_INPUT, 7) /* (AF33) MCAN13_TX.GPIO0_3 */ + J784S4_IOPAD(0x0B8, PIN_INPUT, 7) /* (AC34) MCASP1_ACLKX.GPIO0_46 */ + J784S4_IOPAD(0x090, PIN_INPUT, 7) /* (AC35) MCASP0_AXR8.GPIO0_36 */ + J784S4_IOPAD(0x0A8, PIN_INPUT, 7) /* (AF34) MCASP0_AXR14.GPIO0_42 */ + J784S4_IOPAD(0x0A4, PIN_INPUT, 7) /* (AJ36) MCASP0_AXR13.GPIO0_41 */ + J784S4_IOPAD(0x034, PIN_INPUT, 7) /* (AJ34) PMIC_WAKE0n.GPIO0_13 */ + J784S4_IOPAD(0x0CC, PIN_INPUT, 7) /* (AM37) SPI0_CS0.GPIO0_51 */ + J784S4_IOPAD(0x08C, PIN_INPUT, 7) /* (AE35) MCASP0_AXR7.GPIO0_35 */ + J784S4_IOPAD(0x008, PIN_INPUT, 7) /* (AJ33) MCAN12_RX.GPIO0_2 */ + J784S4_IOPAD(0x004, PIN_INPUT, 7) /* (AG36) MCAN12_TX.GPIO0_1 */ + >; + }; +}; + +&wkup_pmx2 { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (L37) WKUP_GPIO0_6.WKUP_UART0_CTSn */ + J721S2_WKUP_IOPAD(0x074, PIN_INPUT, 0) /* (L36) WKUP_GPIO0_7.WKUP_UART0_RTSn */ + J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (K35) WKUP_UART0_RXD */ + J721S2_WKUP_IOPAD(0x04c, PIN_INPUT, 0) /* (K34) WKUP_UART0_TXD */ + >; + }; + + wkup_i2c0_pins_default: wkup-i2c0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x98, PIN_INPUT, 0) /* (N33) WKUP_I2C0_SCL */ + J721S2_WKUP_IOPAD(0x9c, PIN_INPUT, 0) /* (N35) WKUP_I2C0_SDA */ + >; + }; + + mcu_uart0_pins_default: mcu-uart0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (K38) WKUP_GPIO0_13.MCU_UART0_RXD */ + J784S4_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (J37) WKUP_GPIO0_12.MCU_UART0_TXD */ + >; + }; + + mcu_i2c0_pins_default: mcu-i2c0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x0a0, PIN_INPUT_PULLUP, 0) /* (M35) MCU_I2C0_SCL */ + J784S4_WKUP_IOPAD(0x0a4, PIN_INPUT_PULLUP, 0) /* (G34) MCU_I2C0_SDA */ + >; + }; + + mcu_cpsw_pins_default: mcu-cpsw-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x02c, PIN_INPUT, 0) /* (A35) MCU_RGMII1_RD0 */ + J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (B36) MCU_RGMII1_RD1 */ + J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (C36) MCU_RGMII1_RD2 */ + J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D36) MCU_RGMII1_RD3 */ + J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (B37) MCU_RGMII1_RXC */ + J784S4_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (C37) MCU_RGMII1_RX_CTL */ + J784S4_WKUP_IOPAD(0x014, PIN_OUTPUT, 0) /* (D37) MCU_RGMII1_TD0 */ + J784S4_WKUP_IOPAD(0x010, PIN_OUTPUT, 0) /* (D38) MCU_RGMII1_TD1 */ + J784S4_WKUP_IOPAD(0x00c, PIN_OUTPUT, 0) /* (E37) MCU_RGMII1_TD2 */ + J784S4_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (E38) MCU_RGMII1_TD3 */ + J784S4_WKUP_IOPAD(0x018, PIN_OUTPUT, 0) /* (E36) MCU_RGMII1_TXC */ + J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (C38) MCU_RGMII1_TX_CTL */ + >; + }; + + mcu_mdio_pins_default: mcu-mdio-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x034, PIN_OUTPUT, 0) /* (A36) MCU_MDIO0_MDC */ + J784S4_WKUP_IOPAD(0x030, PIN_INPUT, 0) /* (B35) MCU_MDIO0_MDIO */ + >; + }; + + mcu_rpi_hdr1_gpio0_pins_default: mcu-rpi-hdr1-gpio0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x118, PIN_INPUT, 7) /* (N34) WKUP_GPIO0_66 */ + J784S4_WKUP_IOPAD(0x05c, PIN_INPUT, 7) /* (J34) WKUP_GPIO0_1 */ + J784S4_WKUP_IOPAD(0x060, PIN_INPUT, 7) /* (J35) WKUP_GPIO0_2 */ + J784S4_WKUP_IOPAD(0x058, PIN_INPUT, 7) /* (H38) WKUP_GPIO0_0 */ + J784S4_WKUP_IOPAD(0x0b8, PIN_INPUT, 7) /* (M37) WKUP_GPIO0_56 */ + J784S4_WKUP_IOPAD(0x114, PIN_INPUT, 7) /* (M36) WKUP_GPIO0_57 */ + J784S4_WKUP_IOPAD(0x094, PIN_INPUT, 7) /* (K37) WKUP_GPIO0_15 */ + J784S4_WKUP_IOPAD(0x064, PIN_INPUT, 7) /* (J36) WKUP_GPIO0_3 */ + J784S4_WKUP_IOPAD(0x11c, PIN_INPUT, 7) /* (M34) WKUP_GPIO0_67 */ + >; + }; +}; + +&wkup_pmx3 { + mcu_rpi_hdr2_gpio0_pins_default: mcu-rpi-hdr2-gpio0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x0, PIN_INPUT, 7) /* (M33) WKUP_GPIO0_49 */ + >; + }; +}; + +&wkup_uart0 { + /* Firmware usage */ + status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; +}; + +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@51 { + /* AT24C512C-MAHM-T */ + compatible = "atmel,24c512"; + reg = <0x51>; + }; +}; + +&wkup_gpio0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_rpi_hdr1_gpio0_pins_default>, <&mcu_rpi_hdr2_gpio0_pins_default>; +}; + +&mcu_uart0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; +}; + +&mcu_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_i2c0_pins_default>; + clock-frequency = <400000>; }; &main_uart8 { @@ -165,6 +306,14 @@ }; }; +&main_sdhci0 { + /* eMMC */ + status = "okay"; + non-removable; + ti,driver-strength-ohm = <50>; + disable-wp; +}; + &main_sdhci1 { /* SD card */ status = "okay"; @@ -177,4 +326,27 @@ &main_gpio0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&rpi_header_gpio0_pins_default>; +}; + +&mcu_cpsw { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; +}; + +&davinci_mdio { + mcu_phy0: ethernet-phy@0 { + reg = <0>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + ti,min-output-impedance; + }; +}; + +&mcu_cpsw_port1 { + status = "okay"; + phy-mode = "rgmii-rxid"; + phy-handle = <&mcu_phy0>; }; diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts index 0d39d6b8cc0c..3cf288128c3f 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts @@ -15,9 +15,18 @@ compatible = "ti,j7200-evm", "ti,j7200"; model = "Texas Instruments J7200 EVM"; + aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; + serial2 = &main_uart0; + serial3 = &main_uart1; + serial5 = &main_uart3; + mmc0 = &main_sdhci0; + mmc1 = &main_sdhci1; + }; + chosen { stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; }; evm_12v0: fixedregulator-evm12v0 { @@ -80,48 +89,88 @@ }; }; -&wkup_pmx2 { - mcu_cpsw_pins_default: mcu-cpsw-pins-default { +&wkup_pmx0 { + mcu_uart0_pins_default: mcu-uart0-default-pins { pinctrl-single,pins = < - J721E_WKUP_IOPAD(0x0068, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */ - J721E_WKUP_IOPAD(0x006c, PIN_INPUT, 0) /* MCU_RGMII1_RX_CTL */ - J721E_WKUP_IOPAD(0x0070, PIN_OUTPUT, 0) /* MCU_RGMII1_TD3 */ - J721E_WKUP_IOPAD(0x0074, PIN_OUTPUT, 0) /* MCU_RGMII1_TD2 */ - J721E_WKUP_IOPAD(0x0078, PIN_OUTPUT, 0) /* MCU_RGMII1_TD1 */ - J721E_WKUP_IOPAD(0x007c, PIN_OUTPUT, 0) /* MCU_RGMII1_TD0 */ - J721E_WKUP_IOPAD(0x0088, PIN_INPUT, 0) /* MCU_RGMII1_RD3 */ - J721E_WKUP_IOPAD(0x008c, PIN_INPUT, 0) /* MCU_RGMII1_RD2 */ - J721E_WKUP_IOPAD(0x0090, PIN_INPUT, 0) /* MCU_RGMII1_RD1 */ - J721E_WKUP_IOPAD(0x0094, PIN_INPUT, 0) /* MCU_RGMII1_RD0 */ - J721E_WKUP_IOPAD(0x0080, PIN_OUTPUT, 0) /* MCU_RGMII1_TXC */ - J721E_WKUP_IOPAD(0x0084, PIN_INPUT, 0) /* MCU_RGMII1_RXC */ + J721E_WKUP_IOPAD(0xf4, PIN_INPUT, 0) /* (D20) MCU_UART0_RXD */ + J721E_WKUP_IOPAD(0xf0, PIN_OUTPUT, 0) /* (D19) MCU_UART0_TXD */ + J721E_WKUP_IOPAD(0xf8, PIN_INPUT, 0) /* (E20) MCU_UART0_CTSn */ + J721E_WKUP_IOPAD(0xfc, PIN_OUTPUT, 0) /* (E21) MCU_UART0_RTSn */ >; }; - mcu_mdio_pins_default: mcu-mdio1-pins-default { + wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < - J721E_WKUP_IOPAD(0x009c, PIN_OUTPUT, 0) /* (L1) MCU_MDIO0_MDC */ - J721E_WKUP_IOPAD(0x0098, PIN_INPUT, 0) /* (L4) MCU_MDIO0_MDIO */ + J721E_WKUP_IOPAD(0xb0, PIN_INPUT, 0) /* (B14) WKUP_UART0_RXD */ + J721E_WKUP_IOPAD(0xb4, PIN_OUTPUT, 0) /* (A14) WKUP_UART0_TXD */ + >; + }; +}; + +&wkup_pmx2 { + mcu_cpsw_pins_default: mcu-cpsw-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */ + J721E_WKUP_IOPAD(0x0004, PIN_INPUT, 0) /* MCU_RGMII1_RX_CTL */ + J721E_WKUP_IOPAD(0x0008, PIN_OUTPUT, 0) /* MCU_RGMII1_TD3 */ + J721E_WKUP_IOPAD(0x000c, PIN_OUTPUT, 0) /* MCU_RGMII1_TD2 */ + J721E_WKUP_IOPAD(0x0010, PIN_OUTPUT, 0) /* MCU_RGMII1_TD1 */ + J721E_WKUP_IOPAD(0x0014, PIN_OUTPUT, 0) /* MCU_RGMII1_TD0 */ + J721E_WKUP_IOPAD(0x0020, PIN_INPUT, 0) /* MCU_RGMII1_RD3 */ + J721E_WKUP_IOPAD(0x0024, PIN_INPUT, 0) /* MCU_RGMII1_RD2 */ + J721E_WKUP_IOPAD(0x0028, PIN_INPUT, 0) /* MCU_RGMII1_RD1 */ + J721E_WKUP_IOPAD(0x002c, PIN_INPUT, 0) /* MCU_RGMII1_RD0 */ + J721E_WKUP_IOPAD(0x0018, PIN_OUTPUT, 0) /* MCU_RGMII1_TXC */ + J721E_WKUP_IOPAD(0x001c, PIN_INPUT, 0) /* MCU_RGMII1_RXC */ + >; + }; + + wkup_gpio_pins_default: wkup-gpio-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x70, PIN_INPUT, 7) /* (C14) WKUP_GPIO0_6 */ + >; + }; + + mcu_mdio_pins_default: mcu-mdio1-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x0034, PIN_OUTPUT, 0) /* (L1) MCU_MDIO0_MDC */ + J721E_WKUP_IOPAD(0x0030, PIN_INPUT, 0) /* (L4) MCU_MDIO0_MDIO */ >; }; }; &main_pmx0 { - main_i2c0_pins_default: main-i2c0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < - J721E_IOPAD(0xd4, PIN_INPUT_PULLUP, 0) /* (V3) I2C0_SCL */ - J721E_IOPAD(0xd8, PIN_INPUT_PULLUP, 0) /* (W2) I2C0_SDA */ + J721E_IOPAD(0xb0, PIN_INPUT, 0) /* (T16) UART0_RXD */ + J721E_IOPAD(0xb4, PIN_OUTPUT, 0) /* (T17) UART0_TXD */ + J721E_IOPAD(0xc0, PIN_INPUT, 2) /* (W3) SPI0_CS0.UART0_CTSn */ + J721E_IOPAD(0xc4, PIN_OUTPUT, 2) /* (U5) SPI0_CS1.UART0_RTSn */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0xb8, PIN_INPUT, 0) /* (T18) UART1_RXD */ + J721E_IOPAD(0xbc, PIN_INPUT, 0) /* (T20) UART1_TXD */ + >; + }; + + main_uart3_pins_default: main-uart3-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x60, PIN_INPUT, 11) /* (T15) MCAN8_TX.UART3_CTSn */ + J721E_IOPAD(0x30, PIN_INPUT, 11) /* (Y18) MCAN2_TX.UART3_RXD */ + >; + }; + + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0xdc, PIN_INPUT_PULLUP, 3) /* (U3) ECAP0_IN_APWM_OUT.I2C1_SCL */ J721E_IOPAD(0xe0, PIN_INPUT_PULLUP, 3) /* (T3) EXT_REFCLK1.I2C1_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x104, PIN_INPUT, 0) /* (M20) MMC1_CMD */ J721E_IOPAD(0x100, PIN_INPUT, 0) /* (P21) MMC1_CLK */ @@ -134,7 +183,7 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < J721E_IOPAD(0xd0, PIN_OUTPUT, 7) /* (T5) SPI0_D1.GPIO0_55 */ >; @@ -142,7 +191,7 @@ }; &main_pmx1 { - main_usbss0_pins_default: main-usbss0-pins-default { + main_usbss0_pins_default: main-usbss0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x04, PIN_OUTPUT, 0) /* (T4) USB0_DRVVBUS */ >; @@ -152,22 +201,30 @@ &wkup_uart0 { /* Wakeup UART is used by System firmware */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; }; &mcu_uart0 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; + clock-frequency = <96000000>; }; &main_uart0 { status = "okay"; /* Shared with ATF on this platform */ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins_default>; }; &main_uart1 { status = "okay"; /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; }; &main_uart2 { @@ -175,6 +232,13 @@ status = "reserved"; }; +&main_uart3 { + /* Shared with MCAN Interface */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart3_pins_default>; +}; + &main_gpio2 { status = "disabled"; }; @@ -187,13 +251,18 @@ status = "disabled"; }; +&wkup_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&wkup_gpio_pins_default>; +}; + &wkup_gpio1 { status = "disabled"; }; &mcu_cpsw { pinctrl-names = "default"; - pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; + pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; }; &davinci_mdio { diff --git a/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso b/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso index 31b932eebc0a..34a0747cbe69 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso +++ b/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso @@ -92,7 +92,7 @@ }; &main_pmx0 { - mdio0_pins_default: mdio0-pins-default { + mdio0_pins_default: mdio0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x00a8, PIN_OUTPUT, 5) /* (W19) UART8_TXD.MDIO0_MDC */ J721E_IOPAD(0x00a4, PIN_INPUT, 5) /* (W14) UART8_RXD.MDIO0_MDIO */ diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi index ef352e32f19d..ac62bbc1660d 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi @@ -392,6 +392,24 @@ }; }; + /* TIMERIO pad input CTRLMMR_TIMER*_CTRL registers */ + main_timerio_input: pinctrl@104200 { + compatible = "pinctrl-single"; + reg = <0x0 0x104200 0x0 0x50>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x000001ff>; + }; + + /* TIMERIO pad output CTCTRLMMR_TIMERIO*_CTRL registers */ + main_timerio_output: pinctrl@104280 { + compatible = "pinctrl-single"; + reg = <0x0 0x104280 0x0 0x20>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000001f>; + }; + main_pmx0: pinctrl@11c000 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ @@ -971,6 +989,246 @@ assigned-clock-parents = <&k3_clks 253 5>; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 49 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 49 1>; + assigned-clock-parents = <&k3_clks 49 2>; + power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 50 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 50 1>, <&k3_clks 313 0>; + assigned-clock-parents = <&k3_clks 50 2>, <&k3_clks 313 1>; + power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 51 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 51 1>; + assigned-clock-parents = <&k3_clks 51 2>; + power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 52 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 52 1>, <&k3_clks 314 0>; + assigned-clock-parents = <&k3_clks 52 2>, <&k3_clks 314 1>; + power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 53 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 53 1>; + assigned-clock-parents = <&k3_clks 53 2>; + power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 54 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 54 1>, <&k3_clks 315 0>; + assigned-clock-parents = <&k3_clks 54 2>, <&k3_clks 315 1>; + power-domains = <&k3_pds 54 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 55 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 55 1>; + assigned-clock-parents = <&k3_clks 55 2>; + power-domains = <&k3_pds 55 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 57 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 57 1>, <&k3_clks 316 0>; + assigned-clock-parents = <&k3_clks 57 2>, <&k3_clks 316 1>; + power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer8: timer@2480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 58 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 58 1>; + assigned-clock-parents = <&k3_clks 58 2>; + power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer9: timer@2490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 59 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 59 1>, <&k3_clks 317 0>; + assigned-clock-parents = <&k3_clks 59 2>, <&k3_clks 317 1>; + power-domains = <&k3_pds 59 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer10: timer@24a0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24a0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 60 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 60 1>; + assigned-clock-parents = <&k3_clks 60 2>; + power-domains = <&k3_pds 60 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer11: timer@24b0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24b0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 62 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 62 1>, <&k3_clks 318 0>; + assigned-clock-parents = <&k3_clks 62 2>, <&k3_clks 318 1>; + power-domains = <&k3_pds 62 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer12: timer@24c0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24c0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 63 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 63 1>; + assigned-clock-parents = <&k3_clks 63 2>; + power-domains = <&k3_pds 63 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer13: timer@24d0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24d0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 64 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 64 1>, <&k3_clks 319 0>; + assigned-clock-parents = <&k3_clks 64 2>, <&k3_clks 319 1>; + power-domains = <&k3_pds 64 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer14: timer@24e0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24e0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 65 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 65 1>; + assigned-clock-parents = <&k3_clks 65 2>; + power-domains = <&k3_pds 65 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer15: timer@24f0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24f0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 66 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 66 1>, <&k3_clks 320 0>; + assigned-clock-parents = <&k3_clks 66 2>, <&k3_clks 320 1>; + power-domains = <&k3_pds 66 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer16: timer@2500000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2500000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 67 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 67 1>; + assigned-clock-parents = <&k3_clks 67 2>; + power-domains = <&k3_pds 67 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer17: timer@2510000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2510000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 68 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 68 1>, <&k3_clks 321 0>; + assigned-clock-parents = <&k3_clks 68 2>, <&k3_clks 321 1>; + power-domains = <&k3_pds 68 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer18: timer@2520000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2520000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 69 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 69 1>; + assigned-clock-parents = <&k3_clks 69 2>; + power-domains = <&k3_pds 69 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer19: timer@2530000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2530000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 70 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 70 1>, <&k3_clks 322 0>; + assigned-clock-parents = <&k3_clks 70 2>, <&k3_clks 322 1>; + power-domains = <&k3_pds 70 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + main_r5fss0: r5fss@5c00000 { compatible = "ti,j7200-r5fss"; ti,cluster-mode = <1>; @@ -1010,4 +1268,10 @@ ti,loczrama = <1>; }; }; + + main_esm: esm@700000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x700000 0x0 0x1000>; + ti,esm-pins = <656>, <657>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi index 331b4e482e41..c5e4c41effd1 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi @@ -34,6 +34,136 @@ }; }; + mcu_timer0: timer@40400000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 35 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 35 1>; + assigned-clock-parents = <&k3_clks 35 2>; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer1: timer@40410000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 71 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 71 1>, <&k3_clks 308 0>; + assigned-clock-parents = <&k3_clks 71 2>, <&k3_clks 308 1>; + power-domains = <&k3_pds 71 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer2: timer@40420000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 72 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 72 1>; + assigned-clock-parents = <&k3_clks 72 2>; + power-domains = <&k3_pds 72 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer3: timer@40430000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 73 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 73 1>, <&k3_clks 309 0>; + assigned-clock-parents = <&k3_clks 73 2>, <&k3_clks 309 1>; + power-domains = <&k3_pds 73 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer4: timer@40440000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 74 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 74 1>; + assigned-clock-parents = <&k3_clks 74 2>; + power-domains = <&k3_pds 74 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer5: timer@40450000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 75 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 75 1>, <&k3_clks 310 0>; + assigned-clock-parents = <&k3_clks 75 2>, <&k3_clks 310 1>; + power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer6: timer@40460000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 76 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 76 1>; + assigned-clock-parents = <&k3_clks 76 2>; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer7: timer@40470000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 77 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 77 1>, <&k3_clks 311 0>; + assigned-clock-parents = <&k3_clks 77 2>, <&k3_clks 311 1>; + power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer8: timer@40480000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 78 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 78 1>; + assigned-clock-parents = <&k3_clks 78 2>; + power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + mcu_timer9: timer@40490000 { + status = "reserved"; + compatible = "ti,am654-timer"; + reg = <0x00 0x40490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 79 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 79 1>, <&k3_clks 312 0>; + assigned-clock-parents = <&k3_clks 79 2>, <&k3_clks 312 1>; + power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + mcu_conf: syscon@40f00000 { compatible = "syscon", "simple-mfd"; reg = <0x00 0x40f00000 0x00 0x20000>; @@ -53,6 +183,26 @@ reg = <0x00 0x43000014 0x00 0x4>; }; + /* MCU_TIMERIO pad input CTRLMMR_MCU_TIMER*_CTRL registers */ + mcu_timerio_input: pinctrl@40f04200 { + compatible = "pinctrl-single"; + reg = <0x0 0x40f04200 0x0 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000F>; + status = "reserved"; + }; + + /* MCU_TIMERIO pad output CTRLMMR_MCU_TIMERIO*_CTRL registers */ + mcu_timerio_output: pinctrl@40f04280 { + compatible = "pinctrl-single"; + reg = <0x0 0x40f04280 0x0 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000F>; + status = "reserved"; + }; + wkup_pmx0: pinctrl@4301c000 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ @@ -62,7 +212,7 @@ pinctrl-single,function-mask = <0xffffffff>; }; - wkup_pmx1: pinctrl@0x4301c038 { + wkup_pmx1: pinctrl@4301c038 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ reg = <0x00 0x4301c038 0x00 0x8>; @@ -71,7 +221,7 @@ pinctrl-single,function-mask = <0xffffffff>; }; - wkup_pmx2: pinctrl@0x4301c068 { + wkup_pmx2: pinctrl@4301c068 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ reg = <0x00 0x4301c068 0x00 0xec>; @@ -80,7 +230,7 @@ pinctrl-single,function-mask = <0xffffffff>; }; - wkup_pmx3: pinctrl@0x4301c174 { + wkup_pmx3: pinctrl@4301c174 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ reg = <0x00 0x4301c174 0x00 0x20>; @@ -209,6 +359,21 @@ }; }; + secure_proxy_mcu: mailbox@2a480000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x0 0x2a480000 0x0 0x80000>, + <0x0 0x2a380000 0x0 0x80000>, + <0x0 0x2a400000 0x0 0x80000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + mcu_cpsw: ethernet@46000000 { compatible = "ti,j721e-cpsw-nuss"; #address-cells = <2>; @@ -459,4 +624,12 @@ status = "disabled"; /* Used by OP-TEE */ }; }; + + wkup_vtm0: temperature-sensor@42040000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0x42040000 0x00 0x350>, + <0x00 0x42050000 0x00 0x350>; + power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>; + #thermal-sensor-cells = <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi index fa44ed4c17d5..b37f4f88ece4 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi @@ -83,7 +83,7 @@ }; &wkup_pmx0 { - mcu_fss0_hpb0_pins_default: mcu-fss0-hpb0-pins-default { + mcu_fss0_hpb0_pins_default: mcu-fss0-hpb0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 1) /* (B6) MCU_OSPI0_CLK.MCU_HYPERBUS0_CK */ J721E_WKUP_IOPAD(0x4, PIN_OUTPUT, 1) /* (C8) MCU_OSPI0_LBCLKO.MCU_HYPERBUS0_CKn */ @@ -101,7 +101,7 @@ >; }; - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_OSPI0_CLK */ J721E_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* MCU_OSPI0_CSn0 */ @@ -118,8 +118,17 @@ }; }; +&wkup_pmx2 { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x98, PIN_INPUT_PULLUP, 0) /* (F20) WKUP_I2C0_SCL */ + J721E_WKUP_IOPAD(0x9c, PIN_INPUT_PULLUP, 0) /* (H21) WKUP_I2C0_SDA */ + >; + }; +}; + &main_pmx0 { - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0xd4, PIN_INPUT_PULLUP, 0) /* (V3) I2C0_SCL */ J721E_IOPAD(0xd8, PIN_INPUT_PULLUP, 0) /* (W2) I2C0_SDA */ @@ -140,6 +149,37 @@ flash@0,0 { compatible = "cypress,hyperflash", "cfi-flash"; reg = <0x00 0x00 0x4000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "hbmc.tiboot3"; + reg = <0x0 0x100000>; + }; + + partition@100000 { + label = "hbmc.tispl"; + reg = <0x100000 0x200000>; + }; + + partition@300000 { + label = "hbmc.u-boot"; + reg = <0x300000 0x400000>; + }; + + partition@700000 { + label = "hbmc.env"; + reg = <0x700000 0x40000>; + }; + + partition@800000 { + label = "hbmc.rootfs"; + reg = <0x800000 0x3800000>; + }; + }; }; }; @@ -174,25 +214,25 @@ }; &mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; memory-region = <&mcu_r5fss0_core0_dma_memory_region>, <&mcu_r5fss0_core0_memory_region>; }; &mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core1>; memory-region = <&mcu_r5fss0_core1_dma_memory_region>, <&mcu_r5fss0_core1_memory_region>; }; &main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, <&main_r5fss0_core0_memory_region>; }; &main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core1>; memory-region = <&main_r5fss0_core1_dma_memory_region>, <&main_r5fss0_core1_memory_region>; }; @@ -214,6 +254,18 @@ }; }; +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + compatible = "atmel,24c256"; + reg = <0x50>; + }; +}; + &ospi0 { pinctrl-names = "default"; pinctrl-0 = <&mcu_fss0_ospi0_pins_default>; @@ -229,5 +281,46 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x100000>; + }; + + partition@100000 { + label = "ospi.tispl"; + reg = <0x100000 0x200000>; + }; + + partition@300000 { + label = "ospi.u-boot"; + reg = <0x300000 0x400000>; + }; + + partition@700000 { + label = "ospi.env"; + reg = <0x700000 0x40000>; + }; + + partition@740000 { + label = "ospi.env.backup"; + reg = <0x740000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j7200-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-thermal.dtsi new file mode 100644 index 000000000000..e7e3a643a6f0 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j7200-thermal.dtsi @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +thermal_zones: thermal-zones { + mcu_thermal: mcu-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + wkup_crit: wkup-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + mpu_thermal: mpu-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + mpu_crit: mpu-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + main_thermal: main-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 2>; + + trips { + c7x_crit: c7x-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j7200.dtsi b/arch/arm64/boot/dts/ti/k3-j7200.dtsi index bbe380c72a7e..ef73e6d7e858 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200.dtsi @@ -18,23 +18,6 @@ #address-cells = <2>; #size-cells = <2>; - aliases { - serial0 = &wkup_uart0; - serial1 = &mcu_uart0; - serial2 = &main_uart0; - serial3 = &main_uart1; - serial4 = &main_uart2; - serial5 = &main_uart3; - serial6 = &main_uart4; - serial7 = &main_uart5; - serial8 = &main_uart6; - serial9 = &main_uart7; - serial10 = &main_uart8; - serial11 = &main_uart9; - mmc0 = &main_sdhci0; - mmc1 = &main_sdhci1; - }; - chosen { }; cpus { @@ -95,6 +78,7 @@ msmc_l3: l3-cache0 { compatible = "cache"; cache-level = <3>; + cache-unified; }; firmware { @@ -128,6 +112,7 @@ #size-cells = <2>; ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */ <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */ + <0x00 0x00700000 0x00 0x00700000 0x00 0x00001000>, /* ESM */ <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */ <0x00 0x01000000 0x00 0x01000000 0x00 0x0d000000>, /* Most peripherals */ <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>, /* MAIN NAVSS */ @@ -170,6 +155,8 @@ <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3 */ }; }; + + #include "k3-j7200-thermal.dtsi" }; /* Now include the peripherals for each bus segments */ diff --git a/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts b/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts index 37c24b077b6a..66aac145e753 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts @@ -20,6 +20,7 @@ model = "BeagleBoard.org BeagleBone AI-64"; aliases { + serial0 = &wkup_uart0; serial2 = &main_uart0; mmc0 = &main_sdhci0; mmc1 = &main_sdhci1; @@ -304,7 +305,7 @@ }; &main_pmx0 { - led_pins_default: led-pins-default { + led_pins_default: led-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x184, PIN_INPUT, 7) /* (T23) RGMII5_RD0.GPIO0_96 */ J721E_IOPAD(0x180, PIN_INPUT, 7) /* (R23) RGMII5_RD1.GPIO0_95 */ @@ -314,7 +315,7 @@ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x254, PIN_INPUT, 0) /* (R29) MMC1_CMD */ J721E_IOPAD(0x250, PIN_INPUT, 0) /* (P25) MMC1_CLK */ @@ -327,64 +328,64 @@ >; }; - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1e8, PIN_INPUT, 0) /* (AB2) UART0_RXD */ J721E_IOPAD(0x1ec, PIN_OUTPUT, 0) /* (AB3) UART0_TXD */ >; }; - sd_pwr_en_pins_default: sd-pwr-en-pins-default { + sd_pwr_en_pins_default: sd-pwr-en-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x14c, PIN_INPUT, 7) /* (AA29) PRG0_PRU1_GPO19.GPIO0_82 */ >; }; - vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-pins-default { + vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1d8, PIN_INPUT, 7) /* (W4) SPI1_CS1.GPIO0_117 */ >; }; - main_usbss0_pins_default: main-usbss0-pins-default { + main_usbss0_pins_default: main-usbss0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 - USBC_DIR */ >; }; - main_usbss1_pins_default: main-usbss1-pins-default { + main_usbss1_pins_default: main-usbss1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x290, INPUT_DISABLE, 1) /* (U6) USB0_DRVVBUS.USB1_DRVVBUS */ >; }; - dp0_3v3_en_pins_default:dp0-3v3-en-pins-default { + dp0_3v3_en_pins_default:dp0-3v3-en-default-pins { pinctrl-single,pins = < J721E_IOPAD(0xc8, PIN_INPUT, 7) /* (AE26) PRG0_PRU0_GPO6.GPIO0_49 */ >; }; - dp0_pins_default: dp0-pins-default { + dp0_pins_default: dp0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* (Y4) SPI0_CS1.DP0_HPD */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */ J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */ J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */ >; }; - main_i2c2_pins_default: main-i2c2-pins-default { + main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x208, PIN_INPUT_PULLUP, 4) /* (W5) MCAN0_RX.I2C2_SCL */ J721E_IOPAD(0x20c, PIN_INPUT_PULLUP, 4) /* (W6) MCAN0_TX.I2C2_SDA */ @@ -393,14 +394,14 @@ >; }; - main_i2c3_pins_default: main-i2c3-pins-default { + main_i2c3_pins_default: main-i2c3-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x270, PIN_INPUT_PULLUP, 4) /* (T26) MMC2_CLK.I2C3_SCL */ J721E_IOPAD(0x274, PIN_INPUT_PULLUP, 4) /* (T25) MMC2_CMD.I2C3_SDA */ >; }; - main_i2c4_pins_default: main-i2c4-pins-default { + main_i2c4_pins_default: main-i2c4-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1e0, PIN_INPUT_PULLUP, 2) /* (Y5) SPI1_D0.I2C4_SCL */ J721E_IOPAD(0x1dc, PIN_INPUT_PULLUP, 2) /* (Y1) SPI1_CLK.I2C4_SDA */ @@ -409,14 +410,14 @@ >; }; - main_i2c5_pins_default: main-i2c5-pins-default { + main_i2c5_pins_default: main-i2c5-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x150, PIN_INPUT_PULLUP, 2) /* (Y26) PRG0_MDIO0_MDIO.I2C5_SCL */ J721E_IOPAD(0x154, PIN_INPUT_PULLUP, 2) /* (AA27) PRG0_MDIO0_MDC.I2C5_SDA */ >; }; - main_i2c6_pins_default: main-i2c6-pins-default { + main_i2c6_pins_default: main-i2c6-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1d0, PIN_INPUT_PULLUP, 2) /* (AA3) SPI0_D1.I2C6_SCL */ J721E_IOPAD(0x1e4, PIN_INPUT_PULLUP, 2) /* (Y2) SPI1_D1.I2C6_SDA */ @@ -425,21 +426,21 @@ >; }; - csi0_gpio_pins_default: csi0-gpio-pins-default { + csi0_gpio_pins_default: csi0-gpio-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x19c, PIN_INPUT_PULLDOWN, 7) /* (W27) RGMII6_TD0.GPIO0_102 */ J721E_IOPAD(0x1a0, PIN_INPUT_PULLDOWN, 7) /* (W29) RGMII6_TXC.GPIO0_103 */ >; }; - csi1_gpio_pins_default: csi1-gpio-pins-default { + csi1_gpio_pins_default: csi1-gpio-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x198, PIN_INPUT_PULLDOWN, 7) /* (V25) RGMII6_TD1.GPIO0_101 */ J721E_IOPAD(0x1b0, PIN_INPUT_PULLDOWN, 7) /* (W24) RGMII6_RD1.GPIO0_107 */ >; }; - pcie1_rst_pins_default: pcie1-rst-pins-default { + pcie1_rst_pins_default: pcie1-rst-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x5c, PIN_INPUT, 7) /* (AG23) PRG1_PRU1_GPO1.GPIO0_22 */ >; @@ -447,13 +448,13 @@ }; &wkup_pmx0 { - eeprom_wp_pins_default: eeprom-wp-pins-default { + eeprom_wp_pins_default: eeprom-wp-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xc4, PIN_OUTPUT_PULLUP, 7) /* (G24) WKUP_GPIO0_5 */ >; }; - mcu_adc0_pins_default: mcu-adc0-pins-default { + mcu_adc0_pins_default: mcu-adc0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x130, PIN_INPUT, 0) /* (K25) MCU_ADC0_AIN0 */ J721E_WKUP_IOPAD(0x134, PIN_INPUT, 0) /* (K26) MCU_ADC0_AIN1 */ @@ -465,13 +466,13 @@ >; }; - mcu_adc1_pins_default: mcu-adc1-pins-default { + mcu_adc1_pins_default: mcu-adc1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x150, PIN_INPUT, 0) /* (N23) MCU_ADC1_AIN0 */ >; }; - mikro_bus_pins_default: mikro-bus-pins-default { + mikro_bus_pins_default: mikro-bus-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x108, PIN_INPUT, 7) /* SDAPULLEN (E26) PMIC_POWER_EN0.WKUP_GPIO0_66 */ J721E_WKUP_IOPAD(0xd4, PIN_INPUT, 7) /* SDA (G26) WKUP_GPIO0_9.MCU_I2C1_SDA */ @@ -494,7 +495,7 @@ >; }; - mcu_cpsw_pins_default: mcu-cpsw-pins-default { + mcu_cpsw_pins_default: mcu-cpsw-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x84, PIN_INPUT, 0) /* (B24) MCU_RGMII1_RD0 */ J721E_WKUP_IOPAD(0x80, PIN_INPUT, 0) /* (A24) MCU_RGMII1_RD1 */ @@ -511,27 +512,34 @@ >; }; - mcu_mdio_pins_default: mcu-mdio1-pins-default { + mcu_mdio_pins_default: mcu-mdio1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x8c, PIN_OUTPUT, 0) /* (F23) MCU_MDIO0_MDC */ J721E_WKUP_IOPAD(0x88, PIN_INPUT, 0) /* (E23) MCU_MDIO0_MDIO */ >; }; - sw_pwr_pins_default: sw-pwr-pins-default { + sw_pwr_pins_default: sw-pwr-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xc0, PIN_INPUT, 7) /* (G25) WKUP_GPIO0_4 */ >; }; - wkup_i2c0_pins_default: wkup-i2c0-pins-default { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */ J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */ >; }; - mcu_usbss1_pins_default: mcu-usbss1-pins-default { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */ + J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */ + >; + }; + + mcu_usbss1_pins_default: mcu-usbss1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x3c, PIN_OUTPUT_PULLUP, 5) /* (A23) MCU_OSPI1_LBCLKO.WKUP_GPIO0_30 */ >; @@ -541,6 +549,8 @@ &wkup_uart0 { /* Wakeup UART is used by TIFS firmware. */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; }; &main_uart0 { @@ -593,7 +603,7 @@ &main_i2c1 { status = "okay"; pinctrl-names = "default"; - pinctrl-0 = <&main_i2c1_pins_default &csi1_gpio_pins_default>; + pinctrl-0 = <&main_i2c1_pins_default>; clock-frequency = <400000>; }; @@ -623,7 +633,7 @@ &main_i2c5 { status = "okay"; pinctrl-names = "default"; - pinctrl-0 = <&main_i2c5_pins_default &csi0_gpio_pins_default>; + pinctrl-0 = <&main_i2c5_pins_default>; clock-frequency = <400000>; }; @@ -639,12 +649,14 @@ &wkup_i2c0 { status = "okay"; pinctrl-names = "default"; - pinctrl-0 = <&wkup_i2c0_pins_default &eeprom_wp_pins_default>; + pinctrl-0 = <&wkup_i2c0_pins_default>; clock-frequency = <400000>; eeprom@50 { compatible = "atmel,24c04"; reg = <0x50>; + pinctrl-names = "default"; + pinctrl-0 = <&eeprom_wp_pins_default>; }; }; @@ -680,7 +692,8 @@ &wkup_gpio0 { pinctrl-names = "default"; - pinctrl-0 = <&mcu_adc0_pins_default &mcu_adc1_pins_default &mikro_bus_pins_default>; + pinctrl-0 = <&mcu_adc0_pins_default>, <&mcu_adc1_pins_default>, + <&mikro_bus_pins_default>; }; &wkup_gpio1 { @@ -688,6 +701,11 @@ status = "disabled"; }; +&main_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&csi1_gpio_pins_default>, <&csi0_gpio_pins_default>; +}; + &usb_serdes_mux { idle-states = <1>, <1>; /* USB0 to SERDES3, USB1 to SERDES2 */ }; @@ -759,7 +777,7 @@ &usbss1 { pinctrl-names = "default"; - pinctrl-0 = <&main_usbss1_pins_default &mcu_usbss1_pins_default>; + pinctrl-0 = <&main_usbss1_pins_default>, <&mcu_usbss1_pins_default>; ti,vbus-divider; }; @@ -872,12 +890,8 @@ }; }; -&pcie0_rc { - /* Unused */ - status = "disabled"; -}; - &pcie1_rc { + status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pcie1_rst_pins_default>; phys = <&serdes1_pcie_link>; @@ -887,55 +901,12 @@ reset-gpios = <&main_gpio0 22 GPIO_ACTIVE_HIGH>; }; -&pcie2_rc { - /* Unused */ - status = "disabled"; -}; - -&pcie0_ep { - status = "disabled"; - phys = <&serdes0_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <1>; -}; - -&pcie1_ep { - status = "disabled"; - phys = <&serdes1_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <2>; -}; - -&pcie2_ep { - /* Unused */ - status = "disabled"; -}; - -&pcie3_rc { - /* Unused */ - status = "disabled"; -}; - -&pcie3_ep { - /* Unused */ - status = "disabled"; -}; - -&icssg0_mdio { - /* Unused */ - status = "disabled"; -}; - -&icssg1_mdio { - /* Unused */ - status = "disabled"; -}; - &ufs_wrapper { status = "disabled"; }; &mailbox0_cluster0 { + status = "okay"; interrupts = <436>; mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { @@ -950,6 +921,7 @@ }; &mailbox0_cluster1 { + status = "okay"; interrupts = <432>; mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { @@ -964,6 +936,7 @@ }; &mailbox0_cluster2 { + status = "okay"; interrupts = <428>; mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { @@ -978,6 +951,7 @@ }; &mailbox0_cluster3 { + status = "okay"; interrupts = <424>; mbox_c66_0: mbox-c66-0 { @@ -992,6 +966,7 @@ }; &mailbox0_cluster4 { + status = "okay"; interrupts = <420>; mbox_c71_0: mbox-c71-0 { @@ -1001,55 +976,55 @@ }; &mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; memory-region = <&mcu_r5fss0_core0_dma_memory_region>, <&mcu_r5fss0_core0_memory_region>; }; &mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core1>; memory-region = <&mcu_r5fss0_core1_dma_memory_region>, <&mcu_r5fss0_core1_memory_region>; }; &main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, <&main_r5fss0_core0_memory_region>; }; &main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core1>; memory-region = <&main_r5fss0_core1_dma_memory_region>, <&main_r5fss0_core1_memory_region>; }; &main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core0>; memory-region = <&main_r5fss1_core0_dma_memory_region>, <&main_r5fss1_core0_memory_region>; }; &main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core1>; memory-region = <&main_r5fss1_core1_dma_memory_region>, <&main_r5fss1_core1_memory_region>; }; &c66_0 { - mboxes = <&mailbox0_cluster3 &mbox_c66_0>; + mboxes = <&mailbox0_cluster3>, <&mbox_c66_0>; memory-region = <&c66_0_dma_memory_region>, <&c66_0_memory_region>; }; &c66_1 { - mboxes = <&mailbox0_cluster3 &mbox_c66_1>; + mboxes = <&mailbox0_cluster3>, <&mbox_c66_1>; memory-region = <&c66_1_dma_memory_region>, <&c66_1_memory_region>; }; &c71_0 { - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + mboxes = <&mailbox0_cluster4>, <&mbox_c71_0>; memory-region = <&c71_0_dma_memory_region>, <&c71_0_memory_region>; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts index 7db0603125aa..c1cbbae76182 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/ + * + * Product Link: https://www.ti.com/tool/J721EXCPXEVM */ /dts-v1/; @@ -15,16 +17,27 @@ compatible = "ti,j721e-evm", "ti,j721e"; model = "Texas Instruments J721e EVM"; + aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; + serial2 = &main_uart0; + serial3 = &main_uart1; + serial4 = &main_uart2; + serial6 = &main_uart4; + ethernet0 = &cpsw_port1; + mmc0 = &main_sdhci0; + mmc1 = &main_sdhci1; + }; + chosen { stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; }; gpio_keys: gpio-keys { compatible = "gpio-keys"; autorepeat; pinctrl-names = "default"; - pinctrl-0 = <&sw10_button_pins_default &sw11_button_pins_default>; + pinctrl-0 = <&sw10_button_pins_default>, <&sw11_button_pins_default>; sw10: switch-10 { label = "GPIO Key USER1"; @@ -173,13 +186,43 @@ }; &main_pmx0 { - sw10_button_pins_default: sw10-button-pins-default { + main_uart0_pins_default: main-uart0-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x1d4, PIN_INPUT, 1) /* (Y3) SPI1_CS0.UART0_CTSn */ + J721E_IOPAD(0x1c0, PIN_OUTPUT, 1) /* (AA2) SPI0_CS0.UART0_RTSn */ + J721E_IOPAD(0x1e8, PIN_INPUT, 0) /* (AB2) UART0_RXD */ + J721E_IOPAD(0x1ec, PIN_OUTPUT, 0) /* (AB3) UART0_TXD */ + >; + }; + + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x1f8, PIN_INPUT, 0) /* (AA4) UART1_RXD */ + J721E_IOPAD(0x1fc, PIN_OUTPUT, 0) /* (AB4) UART1_TXD */ + >; + }; + + main_uart2_pins_default: main-uart2-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x1dc, PIN_INPUT, 3) /* (Y1) SPI1_CLK.UART2_RXD */ + J721E_IOPAD(0x1e0, PIN_OUTPUT, 3) /* (Y5) SPI1_D0.UART2_TXD */ + >; + }; + + main_uart4_pins_default: main-uart4-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x190, PIN_INPUT, 1) /* (W23) RGMII6_TD3.UART4_RXD */ + J721E_IOPAD(0x194, PIN_OUTPUT, 1) /* (W28) RGMII6_TD2.UART4_TXD */ + >; + }; + + sw10_button_pins_default: sw10-button-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x0, PIN_INPUT, 7) /* (AC18) EXTINTn.GPIO0_0 */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x254, PIN_INPUT, 0) /* (R29) MMC1_CMD */ J721E_IOPAD(0x250, PIN_INPUT, 0) /* (P25) MMC1_CLK */ @@ -193,66 +236,66 @@ >; }; - vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-pins-default { + vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1d8, PIN_INPUT, 7) /* (W4) SPI1_CS1.GPIO0_117 */ >; }; - main_usbss0_pins_default: main-usbss0-pins-default { + main_usbss0_pins_default: main-usbss0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */ J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 */ >; }; - main_usbss1_pins_default: main-usbss1-pins-default { + main_usbss1_pins_default: main-usbss1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */ >; }; - dp0_pins_default: dp0-pins-default { + dp0_pins_default: dp0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* SPI0_CS1.DP0_HPD */ >; }; - main_i2c1_exp4_pins_default: main-i2c1-exp4-pins-default { + main_i2c1_exp4_pins_default: main-i2c1-exp4-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x230, PIN_INPUT, 7) /* (U2) ECAP0_IN_APWM_OUT.GPIO1_11 */ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */ J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */ J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */ >; }; - main_i2c3_pins_default: main-i2c3-pins-default { + main_i2c3_pins_default: main-i2c3-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x270, PIN_INPUT_PULLUP, 4) /* (T26) MMC2_CLK.I2C3_SCL */ J721E_IOPAD(0x274, PIN_INPUT_PULLUP, 4) /* (T25) MMC2_CMD.I2C3_SDA */ >; }; - main_i2c6_pins_default: main-i2c6-pins-default { + main_i2c6_pins_default: main-i2c6-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1d0, PIN_INPUT_PULLUP, 2) /* (AA3) SPI0_D1.I2C6_SCL */ J721E_IOPAD(0x1e4, PIN_INPUT_PULLUP, 2) /* (Y2) SPI1_D1.I2C6_SDA */ >; }; - mcasp10_pins_default: mcasp10-pins-default { + mcasp10_pins_default: mcasp10-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x158, PIN_OUTPUT_PULLDOWN, 12) /* (U23) RGMII5_TX_CTL.MCASP10_ACLKX */ J721E_IOPAD(0x15c, PIN_OUTPUT_PULLDOWN, 12) /* (U26) RGMII5_RX_CTL.MCASP10_AFSX */ @@ -266,27 +309,27 @@ >; }; - audi_ext_refclk2_pins_default: audi-ext-refclk2-pins-default { + audi_ext_refclk2_pins_default: audi-ext-refclk2-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1a4, PIN_OUTPUT, 3) /* (W26) RGMII6_RXC.AUDIO_EXT_REFCLK2 */ >; }; - main_mcan0_pins_default: main-mcan0-pins-default { + main_mcan0_pins_default: main-mcan0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x208, PIN_INPUT, 0) /* (W5) MCAN0_RX */ J721E_IOPAD(0x20c, PIN_OUTPUT, 0) /* (W6) MCAN0_TX */ >; }; - main_mcan2_pins_default: main-mcan2-pins-default { + main_mcan2_pins_default: main-mcan2-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x01f0, PIN_INPUT, 3) /* (AC2) MCAN2_RX.GPIO0_123 */ J721E_IOPAD(0x01f4, PIN_OUTPUT, 3) /* (AB1) MCAN2_TX.GPIO0_124 */ >; }; - main_mcan2_gpio_pins_default: main-mcan2-gpio-pins-default { + main_mcan2_gpio_pins_default: main-mcan2-gpio-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x200, PIN_INPUT, 7) /* (AC4) UART1_CTSn.GPIO0_127 */ >; @@ -294,13 +337,29 @@ }; &wkup_pmx0 { - sw11_button_pins_default: sw11-button-pins-default { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */ + J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */ + >; + }; + + mcu_uart0_pins_default: mcu-uart0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xe8, PIN_INPUT, 0) /* (H29) WKUP_GPIO0_14.MCU_UART0_CTSn */ + J721E_WKUP_IOPAD(0xec, PIN_OUTPUT, 0) /* (J27) WKUP_GPIO0_15.MCU_UART0_RTSn */ + J721E_WKUP_IOPAD(0xe4, PIN_INPUT, 0) /* (H28) WKUP_GPIO0_13.MCU_UART0_RXD */ + J721E_WKUP_IOPAD(0xe0, PIN_OUTPUT, 0) /* (G29) WKUP_GPIO0_12.MCU_UART0_TXD */ + >; + }; + + sw11_button_pins_default: sw11-button-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xcc, PIN_INPUT, 7) /* (G28) WKUP_GPIO0_7 */ >; }; - mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-pins-default { + mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x34, PIN_OUTPUT, 0) /* (F22) MCU_OSPI1_CLK */ J721E_WKUP_IOPAD(0x50, PIN_OUTPUT, 0) /* (C22) MCU_OSPI1_CSn0 */ @@ -313,7 +372,7 @@ >; }; - mcu_cpsw_pins_default: mcu-cpsw-pins-default { + mcu_cpsw_pins_default: mcu-cpsw-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x0058, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */ J721E_WKUP_IOPAD(0x005c, PIN_INPUT, 0) /* MCU_RGMII1_RX_CTL */ @@ -330,70 +389,84 @@ >; }; - mcu_mdio_pins_default: mcu-mdio1-pins-default { + mcu_mdio_pins_default: mcu-mdio1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x008c, PIN_OUTPUT, 0) /* MCU_MDIO0_MDC */ J721E_WKUP_IOPAD(0x0088, PIN_INPUT, 0) /* MCU_MDIO0_MDIO */ >; }; - mcu_mcan0_pins_default: mcu-mcan0-pins-default { + mcu_mcan0_pins_default: mcu-mcan0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xac, PIN_INPUT, 0) /* (C29) MCU_MCAN0_RX */ J721E_WKUP_IOPAD(0xa8, PIN_OUTPUT, 0) /* (D29) MCU_MCAN0_TX */ >; }; - mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-pins-default { + mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xb0, PIN_INPUT, 7) /* (F26) WKUP_GPIO0_0 */ J721E_WKUP_IOPAD(0x98, PIN_INPUT, 7) /* (E28) MCU_SPI0_D1.WKUP_GPIO0_54 */ >; }; - mcu_mcan1_pins_default: mcu-mcan1-pins-default { + mcu_mcan1_pins_default: mcu-mcan1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xc4, PIN_INPUT, 0) /* (G24) WKUP_GPIO0_5.MCU_MCAN1_RX */ J721E_WKUP_IOPAD(0xc0, PIN_OUTPUT, 0) /* (G25) WKUP_GPIO0_4.MCU_MCAN1_TX */ >; }; - mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-pins-default { + mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xb8, PIN_INPUT, 7) /* (F28) WKUP_GPIO0_2 */ >; }; + + wkup_gpio_pins_default: wkup-gpio-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xd0, PIN_INPUT, 7) /* (C14) WKUP_GPIO0_8 */ + >; + }; }; &wkup_uart0 { /* Wakeup UART is used by System firmware */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; }; &mcu_uart0 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; }; &main_uart0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins_default>; /* Shared with ATF on this platform */ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>; }; &main_uart1 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; }; &main_uart2 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&main_uart2_pins_default>; }; &main_uart4 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&main_uart4_pins_default>; }; &main_gpio2 { @@ -420,6 +493,11 @@ status = "disabled"; }; +&wkup_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&wkup_gpio_pins_default>; +}; + &wkup_gpio1 { status = "disabled"; }; @@ -513,6 +591,52 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <2>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "qspi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "qspi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "qspi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "qspi.env"; + reg = <0x680000 0x20000>; + }; + + partition@6a0000 { + label = "qspi.env.backup"; + reg = <0x6a0000 0x20000>; + }; + + partition@6c0000 { + label = "qspi.sysfw"; + reg = <0x6c0000 0x100000>; + }; + + partition@800000 { + label = "qspi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fe0000 { + label = "qspi.phypattern"; + reg = <0x3fe0000 0x20000>; + }; + }; }; }; @@ -646,7 +770,7 @@ &mcu_cpsw { pinctrl-names = "default"; - pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; + pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; }; &davinci_mdio { @@ -820,6 +944,7 @@ }; &pcie0_rc { + status = "okay"; reset-gpios = <&exp1 6 GPIO_ACTIVE_HIGH>; phys = <&serdes0_pcie_link>; phy-names = "pcie-phy"; @@ -827,6 +952,7 @@ }; &pcie1_rc { + status = "okay"; reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>; phys = <&serdes1_pcie_link>; phy-names = "pcie-phy"; @@ -834,49 +960,13 @@ }; &pcie2_rc { + status = "okay"; reset-gpios = <&exp2 20 GPIO_ACTIVE_HIGH>; phys = <&serdes2_pcie_link>; phy-names = "pcie-phy"; num-lanes = <2>; }; -&pcie0_ep { - phys = <&serdes0_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <1>; - status = "disabled"; -}; - -&pcie1_ep { - phys = <&serdes1_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <2>; - status = "disabled"; -}; - -&pcie2_ep { - phys = <&serdes2_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <2>; - status = "disabled"; -}; - -&pcie3_rc { - status = "disabled"; -}; - -&pcie3_ep { - status = "disabled"; -}; - -&icssg0_mdio { - status = "disabled"; -}; - -&icssg1_mdio { - status = "disabled"; -}; - &mcu_mcan0 { status = "okay"; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso b/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso index 6ff7b6ad33ed..6f0adf591b98 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso +++ b/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso @@ -94,7 +94,7 @@ }; &main_pmx0 { - mdio0_pins_default: mdio0-pins-default { + mdio0_pins_default: mdio0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1bc, PIN_OUTPUT, 0) /* (V24) MDIO0_MDC */ J721E_IOPAD(0x1b8, PIN_INPUT, 0) /* (V26) MDIO0_MDIO */ diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi index 10c8a5fb4ee2..2ded1ee1a854 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi @@ -548,6 +548,24 @@ pinctrl-single,function-mask = <0xffffffff>; }; + /* TIMERIO pad input CTRLMMR_TIMER*_CTRL registers */ + main_timerio_input: pinctrl@104200 { + compatible = "pinctrl-single"; + reg = <0x00 0x104200 0x00 0x50>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x00000007>; + }; + + /* TIMERIO pad output CTCTRLMMR_TIMERIO*_CTRL registers */ + main_timerio_output: pinctrl@104280 { + compatible = "pinctrl-single"; + reg = <0x00 0x104280 0x00 0x20>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000001f>; + }; + serdes_wiz0: wiz@5000000 { compatible = "ti,j721e-wiz-16g"; #address-cells = <1>; @@ -814,26 +832,7 @@ ranges = <0x01000000 0x0 0x10001000 0x0 0x10001000 0x0 0x0010000>, <0x02000000 0x0 0x10011000 0x0 0x10011000 0x0 0x7fef000>; dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>; - }; - - pcie0_ep: pcie-ep@2900000 { - compatible = "ti,j721e-pcie-ep"; - reg = <0x00 0x02900000 0x00 0x1000>, - <0x00 0x02907000 0x00 0x400>, - <0x00 0x0d000000 0x00 0x00800000>, - <0x00 0x10000000 0x00 0x08000000>; - reg-names = "intd_cfg", "user_cfg", "reg", "mem"; - interrupt-names = "link_state"; - interrupts = ; - ti,syscon-pcie-ctrl = <&scm_conf 0x4070>; - max-link-speed = <3>; - num-lanes = <2>; - power-domains = <&k3_pds 239 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 239 1>; - clock-names = "fck"; - max-functions = /bits/ 8 <6>; - max-virtual-functions = /bits/ 8 <4 4 4 4 0 0>; - dma-coherent; + status = "disabled"; }; pcie1_rc: pcie@2910000 { @@ -862,26 +861,7 @@ ranges = <0x01000000 0x0 0x18001000 0x0 0x18001000 0x0 0x0010000>, <0x02000000 0x0 0x18011000 0x0 0x18011000 0x0 0x7fef000>; dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>; - }; - - pcie1_ep: pcie-ep@2910000 { - compatible = "ti,j721e-pcie-ep"; - reg = <0x00 0x02910000 0x00 0x1000>, - <0x00 0x02917000 0x00 0x400>, - <0x00 0x0d800000 0x00 0x00800000>, - <0x00 0x18000000 0x00 0x08000000>; - reg-names = "intd_cfg", "user_cfg", "reg", "mem"; - interrupt-names = "link_state"; - interrupts = ; - ti,syscon-pcie-ctrl = <&scm_conf 0x4074>; - max-link-speed = <3>; - num-lanes = <2>; - power-domains = <&k3_pds 240 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 240 1>; - clock-names = "fck"; - max-functions = /bits/ 8 <6>; - max-virtual-functions = /bits/ 8 <4 4 4 4 0 0>; - dma-coherent; + status = "disabled"; }; pcie2_rc: pcie@2920000 { @@ -910,26 +890,7 @@ ranges = <0x01000000 0x0 0x00001000 0x44 0x00001000 0x0 0x0010000>, <0x02000000 0x0 0x00011000 0x44 0x00011000 0x0 0x7fef000>; dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>; - }; - - pcie2_ep: pcie-ep@2920000 { - compatible = "ti,j721e-pcie-ep"; - reg = <0x00 0x02920000 0x00 0x1000>, - <0x00 0x02927000 0x00 0x400>, - <0x00 0x0e000000 0x00 0x00800000>, - <0x44 0x00000000 0x00 0x08000000>; - reg-names = "intd_cfg", "user_cfg", "reg", "mem"; - interrupt-names = "link_state"; - interrupts = ; - ti,syscon-pcie-ctrl = <&scm_conf 0x4078>; - max-link-speed = <3>; - num-lanes = <2>; - power-domains = <&k3_pds 241 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 241 1>; - clock-names = "fck"; - max-functions = /bits/ 8 <6>; - max-virtual-functions = /bits/ 8 <4 4 4 4 0 0>; - dma-coherent; + status = "disabled"; }; pcie3_rc: pcie@2930000 { @@ -958,28 +919,7 @@ ranges = <0x01000000 0x0 0x00001000 0x44 0x10001000 0x0 0x0010000>, <0x02000000 0x0 0x00011000 0x44 0x10011000 0x0 0x7fef000>; dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>; - }; - - pcie3_ep: pcie-ep@2930000 { - compatible = "ti,j721e-pcie-ep"; - reg = <0x00 0x02930000 0x00 0x1000>, - <0x00 0x02937000 0x00 0x400>, - <0x00 0x0e800000 0x00 0x00800000>, - <0x44 0x10000000 0x00 0x08000000>; - reg-names = "intd_cfg", "user_cfg", "reg", "mem"; - interrupt-names = "link_state"; - interrupts = ; - ti,syscon-pcie-ctrl = <&scm_conf 0x407c>; - max-link-speed = <3>; - num-lanes = <2>; - power-domains = <&k3_pds 242 TI_SCI_PD_EXCLUSIVE>; - clocks = <&k3_clks 242 1>; - clock-names = "fck"; - max-functions = /bits/ 8 <6>; - max-virtual-functions = /bits/ 8 <4 4 4 4 0 0>; - dma-coherent; - #address-cells = <2>; - #size-cells = <2>; + status = "disabled"; }; serdes_wiz4: wiz@5050000 { @@ -1023,6 +963,246 @@ }; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 49 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 49 1>; + assigned-clock-parents = <&k3_clks 49 2>; + power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 50 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 50 1>, <&k3_clks 327 0>; + assigned-clock-parents = <&k3_clks 50 2>, <&k3_clks 327 1>; + power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 51 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 51 1>; + assigned-clock-parents = <&k3_clks 51 2>; + power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 52 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 52 1>, <&k3_clks 328 0>; + assigned-clock-parents = <&k3_clks 52 2>, <&k3_clks 328 1>; + power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 53 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 53 1>; + assigned-clock-parents = <&k3_clks 53 2>; + power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 54 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 54 1>, <&k3_clks 329 0>; + assigned-clock-parents = <&k3_clks 54 2>, <&k3_clks 329 1>; + power-domains = <&k3_pds 54 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 55 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 55 1>; + assigned-clock-parents = <&k3_clks 55 2>; + power-domains = <&k3_pds 55 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 57 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 57 1>, <&k3_clks 330 0>; + assigned-clock-parents = <&k3_clks 57 2>, <&k3_clks 330 1>; + power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer8: timer@2480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 58 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 58 1>; + assigned-clock-parents = <&k3_clks 58 2>; + power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer9: timer@2490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 59 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 59 1>, <&k3_clks 331 0>; + assigned-clock-parents = <&k3_clks 59 2>, <&k3_clks 331 1>; + power-domains = <&k3_pds 59 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer10: timer@24a0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24a0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 60 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 60 1>; + assigned-clock-parents = <&k3_clks 60 2>; + power-domains = <&k3_pds 60 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer11: timer@24b0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24b0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 62 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 62 1>, <&k3_clks 332 0>; + assigned-clock-parents = <&k3_clks 62 2>, <&k3_clks 332 1>; + power-domains = <&k3_pds 62 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer12: timer@24c0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24c0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 63 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 63 1>; + assigned-clock-parents = <&k3_clks 63 2>; + power-domains = <&k3_pds 63 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer13: timer@24d0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24d0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 64 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 64 1>, <&k3_clks 333 0>; + assigned-clock-parents = <&k3_clks 64 2>, <&k3_clks 333 1>; + power-domains = <&k3_pds 64 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer14: timer@24e0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24e0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 65 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 65 1>; + assigned-clock-parents = <&k3_clks 65 2>; + power-domains = <&k3_pds 65 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer15: timer@24f0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24f0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 66 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 66 1>, <&k3_clks 334 0>; + assigned-clock-parents = <&k3_clks 66 2>, <&k3_clks 334 1>; + power-domains = <&k3_pds 66 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer16: timer@2500000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2500000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 67 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 67 1>; + assigned-clock-parents = <&k3_clks 67 2>; + power-domains = <&k3_pds 67 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer17: timer@2510000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2510000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 68 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 68 1>, <&k3_clks 335 0>; + assigned-clock-parents = <&k3_clks 68 2>, <&k3_clks 335 1>; + power-domains = <&k3_pds 68 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer18: timer@2520000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2520000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 69 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 69 1>; + assigned-clock-parents = <&k3_clks 69 2>; + power-domains = <&k3_pds 69 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer19: timer@2530000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2530000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 70 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 70 1>, <&k3_clks 336 0>; + assigned-clock-parents = <&k3_clks 70 2>, <&k3_clks 336 1>; + power-domains = <&k3_pds 70 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + main_uart0: serial@2800000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x100>; @@ -1287,8 +1467,8 @@ bus-width = <8>; mmc-hs200-1_8v; mmc-ddr-1_8v; - ti,otap-del-sel-legacy = <0xf>; - ti,otap-del-sel-mmc-hs = <0xf>; + ti,otap-del-sel-legacy = <0x0>; + ti,otap-del-sel-mmc-hs = <0x0>; ti,otap-del-sel-ddr52 = <0x5>; ti,otap-del-sel-hs200 = <0x6>; ti,otap-del-sel-hs400 = <0x0>; @@ -1309,11 +1489,12 @@ assigned-clocks = <&k3_clks 92 0>; assigned-clock-parents = <&k3_clks 92 1>; ti,otap-del-sel-legacy = <0x0>; - ti,otap-del-sel-sd-hs = <0xf>; + ti,otap-del-sel-sd-hs = <0x0>; ti,otap-del-sel-sdr12 = <0xf>; ti,otap-del-sel-sdr25 = <0xf>; ti,otap-del-sel-sdr50 = <0xc>; ti,otap-del-sel-ddr50 = <0xc>; + ti,otap-del-sel-sdr104 = <0x5>; ti,itap-del-sel-legacy = <0x0>; ti,itap-del-sel-sd-hs = <0x0>; ti,itap-del-sel-sdr12 = <0x0>; @@ -1335,11 +1516,12 @@ assigned-clocks = <&k3_clks 93 0>; assigned-clock-parents = <&k3_clks 93 1>; ti,otap-del-sel-legacy = <0x0>; - ti,otap-del-sel-sd-hs = <0xf>; + ti,otap-del-sel-sd-hs = <0x0>; ti,otap-del-sel-sdr12 = <0xf>; ti,otap-del-sel-sdr25 = <0xf>; ti,otap-del-sel-sdr50 = <0xc>; ti,otap-del-sel-ddr50 = <0xc>; + ti,otap-del-sel-sdr104 = <0x5>; ti,itap-del-sel-legacy = <0x0>; ti,itap-del-sel-sd-hs = <0x0>; ti,itap-del-sel-sdr12 = <0x0>; @@ -2091,6 +2273,7 @@ #address-cells = <1>; #size-cells = <0>; bus_freq = <1000000>; + status = "disabled"; }; }; @@ -2232,6 +2415,7 @@ #address-cells = <1>; #size-cells = <0>; bus_freq = <1000000>; + status = "disabled"; }; }; @@ -2532,4 +2716,10 @@ clocks = <&k3_clks 273 1>; status = "disabled"; }; + + main_esm: esm@700000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x700000 0x0 0x1000>; + ti,esm-pins = <344>, <345>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi index 24e8125db8c4..ea5b9e104491 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi @@ -62,6 +62,28 @@ pinctrl-single,function-mask = <0xffffffff>; }; + /* MCU_TIMERIO pad input CTRLMMR_MCU_TIMER*_CTRL registers */ + mcu_timerio_input: pinctrl@40f04200 { + compatible = "pinctrl-single"; + reg = <0x00 0x40f04200 0x00 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000f>; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + /* MCU_TIMERIO pad output CTRLMMR_MCU_TIMERIO*_CTRL registers */ + mcu_timerio_output: pinctrl@40f04280 { + compatible = "pinctrl-single"; + reg = <0x00 0x40f04280 0x00 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000f>; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + mcu_ram: sram@41c00000 { compatible = "mmio-sram"; reg = <0x00 0x41c00000 0x00 0x100000>; @@ -70,6 +92,145 @@ #size-cells = <1>; }; + mcu_timer0: timer@40400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 35 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 35 1>; + assigned-clock-parents = <&k3_clks 35 2>; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer1: timer@40410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 71 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 71 1>, <&k3_clks 322 0>; + assigned-clock-parents = <&k3_clks 71 2>, <&k3_clks 322 1>; + power-domains = <&k3_pds 71 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer2: timer@40420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 72 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 72 1>; + assigned-clock-parents = <&k3_clks 72 2>; + power-domains = <&k3_pds 72 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer3: timer@40430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 73 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 73 1>, <&k3_clks 323 0>; + assigned-clock-parents = <&k3_clks 73 2>, <&k3_clks 323 1>; + power-domains = <&k3_pds 73 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer4: timer@40440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 74 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 74 1>; + assigned-clock-parents = <&k3_clks 74 2>; + power-domains = <&k3_pds 74 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer5: timer@40450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 75 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 75 1>, <&k3_clks 324 0>; + assigned-clock-parents = <&k3_clks 75 2>, <&k3_clks 324 1>; + power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer6: timer@40460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 76 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 76 1>; + assigned-clock-parents = <&k3_clks 76 2>; + power-domains = <&k3_pds 76 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer7: timer@40470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 77 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 77 1>, <&k3_clks 325 0>; + assigned-clock-parents = <&k3_clks 77 2>, <&k3_clks 325 1>; + power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer8: timer@40480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 78 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 78 1>; + assigned-clock-parents = <&k3_clks 78 2>; + power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer9: timer@40490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 79 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 79 1>, <&k3_clks 326 0>; + assigned-clock-parents = <&k3_clks 79 2>, <&k3_clks 326 1>; + power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; wkup_uart0: serial@42300000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x42300000 0x00 0x100>; @@ -181,6 +342,27 @@ #size-cells = <2>; ranges; + hbmc_mux: mux-controller@47000004 { + compatible = "reg-mux"; + reg = <0x00 0x47000004 0x00 0x2>; + #mux-control-cells = <1>; + mux-reg-masks = <0x4 0x2>; /* HBMC select */ + }; + + hbmc: hyperbus@47034000 { + compatible = "ti,am654-hbmc"; + reg = <0x00 0x47034000 0x00 0x100>, + <0x05 0x00000000 0x01 0x0000000>; + power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 102 0>; + assigned-clocks = <&k3_clks 102 5>; + assigned-clock-rates = <333333333>; + #address-cells = <2>; + #size-cells = <1>; + mux-controls = <&hbmc_mux 0>; + status = "disabled"; + }; + ospi0: spi@47040000 { compatible = "ti,am654-ospi", "cdns,qspi-nor"; reg = <0x0 0x47040000 0x0 0x100>, @@ -296,6 +478,21 @@ }; }; + secure_proxy_mcu: mailbox@2a480000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x0 0x2a480000 0x0 0x80000>, + <0x0 0x2a380000 0x0 0x80000>, + <0x0 0x2a400000 0x0 0x80000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + mcu_cpsw: ethernet@46000000 { compatible = "ti,j721e-cpsw-nuss"; #address-cells = <2>; @@ -458,4 +655,13 @@ clocks = <&k3_clks 276 0>; status = "disabled"; }; + + wkup_vtm0: temperature-sensor@42040000 { + compatible = "ti,j721e-vtm"; + reg = <0x00 0x42040000 0x00 0x350>, + <0x00 0x42050000 0x00 0x350>, + <0x00 0x43000300 0x00 0x10>; + power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>; + #thermal-sensor-cells = <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts index f650a7fd66b4..0ee4f38ec8f0 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts @@ -16,9 +16,17 @@ compatible = "ti,j721e-sk", "ti,j721e"; model = "Texas Instruments J721E SK"; + aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; + serial2 = &main_uart0; + serial3 = &main_uart1; + ethernet0 = &cpsw_port1; + mmc1 = &main_sdhci1; + }; + chosen { stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000"; }; memory@80000000 { @@ -281,7 +289,7 @@ }; &main_pmx0 { - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x254, PIN_INPUT, 0) /* (R29) MMC1_CMD */ J721E_IOPAD(0x250, PIN_INPUT, 0) /* (P25) MMC1_CLK */ @@ -294,7 +302,7 @@ >; }; - main_uart0_pins_default: main-uart0-pins-default { + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1f0, PIN_INPUT, 0) /* (AC2) UART0_CTSn */ J721E_IOPAD(0x1f4, PIN_OUTPUT, 0) /* (AB1) UART0_RTSn */ @@ -303,53 +311,60 @@ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_uart1_pins_default: main-uart1-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x1f8, PIN_INPUT, 0) /* (AA4) UART1_RXD */ + J721E_IOPAD(0x1fc, PIN_OUTPUT, 0) /* (AB4) UART1_TXD */ + >; + }; + + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */ J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */ >; }; - main_i2c1_pins_default: main-i2c1-pins-default { + main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */ J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */ >; }; - main_i2c3_pins_default: main-i2c3-pins-default { + main_i2c3_pins_default: main-i2c3-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x270, PIN_INPUT_PULLUP, 4) /* (T26) MMC2_CLK.I2C3_SCL */ J721E_IOPAD(0x274, PIN_INPUT_PULLUP, 4) /* (T25) MMC2_CMD.I2C3_SDA */ >; }; - main_usbss0_pins_default: main-usbss0-pins-default { + main_usbss0_pins_default: main-usbss0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */ J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 */ >; }; - main_usbss1_pins_default: main-usbss1-pins-default { + main_usbss1_pins_default: main-usbss1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */ >; }; - dp0_pins_default: dp0-pins-default { + dp0_pins_default: dp0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* SPI0_CS1.DP0_HPD */ >; }; - dp_pwr_en_pins_default: dp-pwr-en-pins-default { + dp_pwr_en_pins_default: dp-pwr-en-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1c0, PIN_INPUT, 7) /* (AA2) SPI0_CS0.GPIO0_111 */ >; }; - dss_vout0_pins_default: dss-vout0-pins-default { + dss_vout0_pins_default: dss-vout0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x58, PIN_OUTPUT, 10) /* (AE22) PRG1_PRU1_GPO0.VOUT0_DATA0 */ J721E_IOPAD(0x5c, PIN_OUTPUT, 10) /* (AG23) PRG1_PRU1_GPO1.VOUT0_DATA1 */ @@ -382,33 +397,33 @@ >; }; - hdmi_hpd_pins_default: hdmi-hpd-pins-default { + hdmi_hpd_pins_default: hdmi-hpd-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x204, PIN_INPUT, 7) /* (AD5) UART1_RTSn.GPIO1_0 */ >; }; - hdmi_pdn_pins_default: hdmi-pdn-pins-default { + hdmi_pdn_pins_default: hdmi-pdn-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x200, PIN_INPUT, 7) /* (AC4) UART1_CTSn.GPIO0_127 */ >; }; /* Reset for M.2 E Key slot on PCIe0 */ - ekey_reset_pins_default: ekey-reset-pns-pins-default { + ekey_reset_pins_default: ekey-reset-pns-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x124, PIN_INPUT, 7) /* (Y24) PRG0_PRU1_GPO9.GPIO0_72 */ >; }; - main_i2c5_pins_default: main-i2c5-pins-default { + main_i2c5_pins_default: main-i2c5-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x150, PIN_INPUT_PULLUP, 2) /* (Y26) PRG0_MDIO0_MDIO.I2C5_SCL */ J721E_IOPAD(0x154, PIN_INPUT_PULLUP, 2) /* (AA27) PRG0_MDIO0_MDC.I2C5_SDA */ >; }; - rpi_header_gpio0_pins_default: rpi-header-gpio0-pins-default { + rpi_header_gpio0_pins_default: rpi-header-gpio0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x01C, PIN_INPUT, 7) /* (AD22) PRG1_PRU0_GPO6.GPIO0_7 */ J721E_IOPAD(0x120, PIN_INPUT, 7) /* (AA28) PRG0_PRU1_GPO8.GPIO0_71 */ @@ -436,7 +451,7 @@ >; }; - rpi_header_gpio1_pins_default: rpi-header-gpio1-pins-default { + rpi_header_gpio1_pins_default: rpi-header-gpio1-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x234, PIN_INPUT, 7) /* (U3) EXT_REFCLK1.GPIO1_12 */ >; @@ -444,7 +459,7 @@ }; &wkup_pmx0 { - mcu_cpsw_pins_default: mcu-cpsw-pins-default { + mcu_cpsw_pins_default: mcu-cpsw-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x84, PIN_INPUT, 0) /* (B24) MCU_RGMII1_RD0 */ J721E_WKUP_IOPAD(0x80, PIN_INPUT, 0) /* (A24) MCU_RGMII1_RD1 */ @@ -461,14 +476,14 @@ >; }; - mcu_mdio_pins_default: mcu-mdio1-pins-default { + mcu_mdio_pins_default: mcu-mdio1-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x8c, PIN_OUTPUT, 0) /* (F23) MCU_MDIO0_MDC */ J721E_WKUP_IOPAD(0x88, PIN_INPUT, 0) /* (E23) MCU_MDIO0_MDIO */ >; }; - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 0) /* (E20) MCU_OSPI0_CLK */ J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 0) /* (F19) MCU_OSPI0_CSn0 */ @@ -484,19 +499,35 @@ >; }; - vdd_mmc1_en_pins_default: vdd-mmc1-en-pins-default { + vdd_mmc1_en_pins_default: vdd-mmc1-en-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xd0, PIN_OUTPUT, 7) /* (G27) WKUP_GPIO0_8 */ >; }; - vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-pins-default { + vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xd4, PIN_OUTPUT, 7) /* (G26) WKUP_GPIO0_9 */ >; }; - wkup_i2c0_pins_default: wkup-i2c0-pins-default { + wkup_uart0_pins_default: wkup-uart0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */ + J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */ + >; + }; + + mcu_uart0_pins_default: mcu-uart0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0xf0, PIN_INPUT, 2) /* (D26) MCU_I3C0_SCL.MCU_UART0_CTSn */ + J721E_WKUP_IOPAD(0xf4, PIN_OUTPUT, 2)/* (D25) MCU_I3C0_SDA.MCU_UART0_RTSn */ + J721E_WKUP_IOPAD(0xe4, PIN_INPUT, 0) /* (H28) WKUP_GPIO0_13.MCU_UART0_RXD */ + J721E_WKUP_IOPAD(0xe0, PIN_OUTPUT, 0)/* (G29) WKUP_GPIO0_12.MCU_UART0_TXD */ + >; + }; + + wkup_i2c0_pins_default: wkup-i2c0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */ J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */ @@ -504,7 +535,7 @@ }; /* Reset for M.2 M Key slot on PCIe1 */ - mkey_reset_pins_default: mkey-reset-pns-pins-default { + mkey_reset_pins_default: mkey-reset-pns-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xdc, PIN_INPUT, 7) /* (H27) WKUP_GPIO0_11 */ >; @@ -514,11 +545,27 @@ &wkup_uart0 { /* Wakeup UART is used by System firmware */ status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; +}; + +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@51 { + /* AT24C512C-MAHM-T */ + compatible = "atmel,24c512"; + reg = <0x51>; + }; }; &mcu_uart0 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; }; &main_uart0 { @@ -531,7 +578,8 @@ &main_uart1 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins_default>; }; &main_sdhci0 { @@ -569,6 +617,52 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "ospi.sysfw"; + reg = <0x6c0000 0x100000>; + }; + + partition@7c0000 { + label = "ospi.env.backup"; + reg = <0x7c0000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; }; }; @@ -781,7 +875,7 @@ &mcu_cpsw { pinctrl-names = "default"; - pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; + pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; }; &davinci_mdio { @@ -872,6 +966,7 @@ }; &pcie0_rc { + status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&ekey_reset_pins_default>; reset-gpios = <&main_gpio0 72 GPIO_ACTIVE_HIGH>; @@ -882,6 +977,7 @@ }; &pcie1_rc { + status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&mkey_reset_pins_default>; reset-gpios = <&wkup_gpio0 11 GPIO_ACTIVE_HIGH>; @@ -891,48 +987,6 @@ num-lanes = <2>; }; -&pcie2_rc { - /* Unused */ - status = "disabled"; -}; - -&pcie0_ep { - status = "disabled"; - phys = <&serdes0_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <1>; -}; - -&pcie1_ep { - status = "disabled"; - phys = <&serdes1_pcie_link>; - phy-names = "pcie-phy"; - num-lanes = <2>; -}; - -&pcie2_ep { - /* Unused */ - status = "disabled"; -}; - -&pcie3_rc { - /* Unused */ - status = "disabled"; -}; - -&pcie3_ep { - /* Unused */ - status = "disabled"; -}; - -&icssg0_mdio { - status = "disabled"; -}; - -&icssg1_mdio { - status = "disabled"; -}; - &ufs_wrapper { status = "disabled"; }; @@ -1008,55 +1062,55 @@ }; &mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; memory-region = <&mcu_r5fss0_core0_dma_memory_region>, <&mcu_r5fss0_core0_memory_region>; }; &mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core1>; memory-region = <&mcu_r5fss0_core1_dma_memory_region>, <&mcu_r5fss0_core1_memory_region>; }; &main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, <&main_r5fss0_core0_memory_region>; }; &main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core1>; memory-region = <&main_r5fss0_core1_dma_memory_region>, <&main_r5fss0_core1_memory_region>; }; &main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core0>; memory-region = <&main_r5fss1_core0_dma_memory_region>, <&main_r5fss1_core0_memory_region>; }; &main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core1>; memory-region = <&main_r5fss1_core1_dma_memory_region>, <&main_r5fss1_core1_memory_region>; }; &c66_0 { - mboxes = <&mailbox0_cluster3 &mbox_c66_0>; + mboxes = <&mailbox0_cluster3>, <&mbox_c66_0>; memory-region = <&c66_0_dma_memory_region>, <&c66_0_memory_region>; }; &c66_1 { - mboxes = <&mailbox0_cluster3 &mbox_c66_1>; + mboxes = <&mailbox0_cluster3>, <&mbox_c66_1>; memory-region = <&c66_1_dma_memory_region>, <&c66_1_memory_region>; }; &c71_0 { - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + mboxes = <&mailbox0_cluster4>, <&mbox_c71_0>; memory-region = <&c71_0_dma_memory_region>, <&c71_0_memory_region>; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi index e289d5b44356..38ae13cc3aa3 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2019-2020 Texas Instruments Incorporated - https://www.ti.com/ + * + * Product Link: https://www.ti.com/tool/J721EXSOMXEVM */ /dts-v1/; @@ -143,14 +145,14 @@ }; &wkup_pmx0 { - wkup_i2c0_pins_default: wkup-i2c0-pins-default { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */ J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */ >; }; - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { pinctrl-single,pins = < J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_OSPI0_CLK */ J721E_WKUP_IOPAD(0x0008, PIN_INPUT, 0) /* MCU_OSPI0_DQS */ @@ -165,6 +167,51 @@ J721E_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* MCU_OSPI0_CSn0 */ >; }; + + mcu_fss0_hpb0_pins_default: mcu-fss0-hpb0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_CK */ + J721E_WKUP_IOPAD(0x4, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_CKn */ + J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_CSn0 */ + J721E_WKUP_IOPAD(0x54, PIN_OUTPUT, 3) /* MCU_HYPERBUS0_CSn1 */ + J721E_WKUP_IOPAD(0x30, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_RESETn */ + J721E_WKUP_IOPAD(0x8, PIN_INPUT, 1) /* MCU_HYPERBUS0_RWDS */ + J721E_WKUP_IOPAD(0xc, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ0 */ + J721E_WKUP_IOPAD(0x10, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ1 */ + J721E_WKUP_IOPAD(0x14, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ2 */ + J721E_WKUP_IOPAD(0x18, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ3 */ + J721E_WKUP_IOPAD(0x1c, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ4 */ + J721E_WKUP_IOPAD(0x20, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ5 */ + J721E_WKUP_IOPAD(0x24, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ6 */ + J721E_WKUP_IOPAD(0x28, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ7 */ + >; + }; +}; + +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + /* CAV24C256WE-GT3 */ + compatible = "atmel,24c256"; + reg = <0x50>; + }; +}; + +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + /* CAV24C256WE-GT3 */ + compatible = "atmel,24c256"; + reg = <0x50>; + }; }; &ospi0 { @@ -182,6 +229,104 @@ cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <0>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x20000>; + }; + + partition@6a0000 { + label = "ospi.env.backup"; + reg = <0x6a0000 0x20000>; + }; + + partition@6c0000 { + label = "ospi.sysfw"; + reg = <0x6c0000 0x100000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fe0000 { + label = "ospi.phypattern"; + reg = <0x3fe0000 0x20000>; + }; + }; + }; +}; + +&hbmc { + /* OSPI and HBMC are muxed inside FSS, Bootloader will enable + * appropriate node based on board detection + */ + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_hpb0_pins_default>; + ranges = <0x00 0x00 0x05 0x00000000 0x4000000>, /* 64MB Flash on CS0 */ + <0x01 0x00 0x05 0x04000000 0x800000>; /* 8MB RAM on CS1 */ + + flash@0,0 { + compatible = "cypress,hyperflash", "cfi-flash"; + reg = <0x00 0x00 0x4000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "hbmc.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "hbmc.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "hbmc.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "hbmc.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "hbmc.sysfw"; + reg = <0x6c0000 0x100000>; + }; + + partition@800000 { + label = "hbmc.rootfs"; + reg = <0x800000 0x3800000>; + }; + }; }; }; @@ -256,55 +401,55 @@ }; &mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; memory-region = <&mcu_r5fss0_core0_dma_memory_region>, <&mcu_r5fss0_core0_memory_region>; }; &mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core1>; memory-region = <&mcu_r5fss0_core1_dma_memory_region>, <&mcu_r5fss0_core1_memory_region>; }; &main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core0>; memory-region = <&main_r5fss0_core0_dma_memory_region>, <&main_r5fss0_core0_memory_region>; }; &main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core1>; memory-region = <&main_r5fss0_core1_dma_memory_region>, <&main_r5fss0_core1_memory_region>; }; &main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core0>; memory-region = <&main_r5fss1_core0_dma_memory_region>, <&main_r5fss1_core0_memory_region>; }; &main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core1>; memory-region = <&main_r5fss1_core1_dma_memory_region>, <&main_r5fss1_core1_memory_region>; }; &c66_0 { - mboxes = <&mailbox0_cluster3 &mbox_c66_0>; + mboxes = <&mailbox0_cluster3>, <&mbox_c66_0>; memory-region = <&c66_0_dma_memory_region>, <&c66_0_memory_region>; }; &c66_1 { - mboxes = <&mailbox0_cluster3 &mbox_c66_1>; + mboxes = <&mailbox0_cluster3>, <&mbox_c66_1>; memory-region = <&c66_1_dma_memory_region>, <&c66_1_memory_region>; }; &c71_0 { - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + mboxes = <&mailbox0_cluster4>, <&mbox_c71_0>; memory-region = <&c71_0_dma_memory_region>, <&c71_0_memory_region>; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-thermal.dtsi new file mode 100644 index 000000000000..c2523279001b --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j721e-thermal.dtsi @@ -0,0 +1,75 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +thermal_zones: thermal-zones { + wkup_thermal: wkup-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + wkup_crit: wkup-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + mpu_thermal: mpu-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + mpu_crit: mpu-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + c7x_thermal: c7x-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 2>; + + trips { + c7x_crit: c7x-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + gpu_thermal: gpu-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 3>; + + trips { + gpu_crit: gpu-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; + + r5f_thermal: r5f-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 4>; + + trips { + r5f_crit: r5f-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721e.dtsi b/arch/arm64/boot/dts/ti/k3-j721e.dtsi index b912143b6a11..a200810df54a 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e.dtsi @@ -18,25 +18,6 @@ #address-cells = <2>; #size-cells = <2>; - aliases { - serial0 = &wkup_uart0; - serial1 = &mcu_uart0; - serial2 = &main_uart0; - serial3 = &main_uart1; - serial4 = &main_uart2; - serial5 = &main_uart3; - serial6 = &main_uart4; - serial7 = &main_uart5; - serial8 = &main_uart6; - serial9 = &main_uart7; - serial10 = &main_uart8; - serial11 = &main_uart9; - ethernet0 = &cpsw_port1; - mmc0 = &main_sdhci0; - mmc1 = &main_sdhci1; - mmc2 = &main_sdhci2; - }; - chosen { }; cpus { @@ -97,6 +78,7 @@ msmc_l3: l3-cache0 { compatible = "cache"; cache-level = <3>; + cache-unified; }; firmware { @@ -131,6 +113,7 @@ #size-cells = <2>; ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */ <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */ + <0x00 0x00700000 0x00 0x00700000 0x00 0x00001000>, /* ESM */ <0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */ <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */ <0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */ @@ -184,6 +167,8 @@ <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3*/ }; }; + + #include "k3-j721e-thermal.dtsi" }; /* Now include the peripherals for each bus segments */ diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts index b4b9edfe2d12..04d4739d7245 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts @@ -9,6 +9,9 @@ #include "k3-j721s2-som-p0.dtsi" #include +#include +#include +#include / { compatible = "ti,j721s2-evm", "ti,j721s2"; @@ -16,7 +19,6 @@ chosen { stdout-path = "serial2:115200n8"; - bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,2880000"; }; aliases { @@ -110,7 +112,7 @@ }; &main_pmx0 { - main_uart8_pins_default: main-uart8-pins-default { + main_uart8_pins_default: main-uart8-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x040, PIN_INPUT, 14) /* (AC28) MCASP0_AXR0.UART8_CTSn */ J721S2_IOPAD(0x044, PIN_OUTPUT, 14) /* (Y26) MCASP0_AXR1.UART8_RTSn */ @@ -119,14 +121,14 @@ >; }; - main_i2c3_pins_default: main-i2c3-pins-default { + main_i2c3_pins_default: main-i2c3-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x064, PIN_INPUT_PULLUP, 13) /* (W28) MCAN0_TX.I2C3_SCL */ J721S2_IOPAD(0x060, PIN_INPUT_PULLUP, 13) /* (AC27) MCASP2_AXR1.I2C3_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x104, PIN_INPUT, 0) /* (P23) MMC1_CLK */ J721S2_IOPAD(0x108, PIN_INPUT, 0) /* (N24) MMC1_CMD */ @@ -139,88 +141,126 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x020, PIN_INPUT, 7) /* (AA23) MCAN15_RX.GPIO0_8 */ >; }; + + main_usbss0_pins_default: main-usbss0-default-pins { + pinctrl-single,pins = < + J721S2_IOPAD(0x0ec, PIN_OUTPUT, 6) /* (AG25) TIMER_IO1.USB0_DRVVBUS */ + >; + }; }; -&wkup_pmx0 { - mcu_cpsw_pins_default: mcu-cpsw-pins-default { +&wkup_pmx2 { + wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x094, PIN_INPUT, 0) /* (B22) MCU_RGMII1_RD0 */ - J721S2_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (B21) MCU_RGMII1_RD1 */ - J721S2_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C22) MCU_RGMII1_RD2 */ - J721S2_WKUP_IOPAD(0x088, PIN_INPUT, 0) /* (D23) MCU_RGMII1_RD3 */ - J721S2_WKUP_IOPAD(0x084, PIN_INPUT, 0) /* (D22) MCU_RGMII1_RXC */ - J721S2_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (E23) MCU_RGMII1_RX_CTL */ - J721S2_WKUP_IOPAD(0x07c, PIN_OUTPUT, 0) /* (F23) MCU_RGMII1_TD0 */ - J721S2_WKUP_IOPAD(0x078, PIN_OUTPUT, 0) /* (G22) MCU_RGMII1_TD1 */ - J721S2_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (E21) MCU_RGMII1_TD2 */ - J721S2_WKUP_IOPAD(0x070, PIN_OUTPUT, 0) /* (E22) MCU_RGMII1_TD3 */ - J721S2_WKUP_IOPAD(0x080, PIN_OUTPUT, 0) /* (F21) MCU_RGMII1_TXC */ - J721S2_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (F22) MCU_RGMII1_TX_CTL */ + J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (E25) WKUP_GPIO0_6.WKUP_UART0_CTSn */ + J721S2_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (F28) WKUP_GPIO0_7.WKUP_UART0_RTSn */ + J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (D28) WKUP_UART0_RXD */ + J721S2_WKUP_IOPAD(0x04c, PIN_OUTPUT, 0) /* (D27) WKUP_UART0_TXD */ >; }; - mcu_mdio_pins_default: mcu-mdio-pins-default { + mcu_uart0_pins_default: mcu-uart0-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x09c, PIN_OUTPUT, 0) /* (A21) MCU_MDIO0_MDC */ - J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (A22) MCU_MDIO0_MDIO */ + J721S2_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (B24) WKUP_GPIO0_14.MCU_UART0_CTSn */ + J721S2_WKUP_IOPAD(0x094, PIN_OUTPUT, 0) /* (D25) WKUP_GPIO0_15.MCU_UART0_RTSn */ + J721S2_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C24) WKUP_GPIO0_13.MCU_UART0_RXD */ + J721S2_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (C25) WKUP_GPIO0_12.MCU_UART0_TXD */ >; }; - mcu_mcan0_pins_default: mcu-mcan0-pins-default { + mcu_cpsw_pins_default: mcu-cpsw-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0bc, PIN_INPUT, 0) /* (E28) MCU_MCAN0_RX */ - J721S2_WKUP_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (E27) MCU_MCAN0_TX */ + J721S2_WKUP_IOPAD(0x02c, PIN_INPUT, 0) /* (B22) MCU_RGMII1_RD0 */ + J721S2_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (B21) MCU_RGMII1_RD1 */ + J721S2_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (C22) MCU_RGMII1_RD2 */ + J721S2_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D23) MCU_RGMII1_RD3 */ + J721S2_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (D22) MCU_RGMII1_RXC */ + J721S2_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (E23) MCU_RGMII1_RX_CTL */ + J721S2_WKUP_IOPAD(0x014, PIN_OUTPUT, 0) /* (F23) MCU_RGMII1_TD0 */ + J721S2_WKUP_IOPAD(0x010, PIN_OUTPUT, 0) /* (G22) MCU_RGMII1_TD1 */ + J721S2_WKUP_IOPAD(0x00c, PIN_OUTPUT, 0) /* (E21) MCU_RGMII1_TD2 */ + J721S2_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (E22) MCU_RGMII1_TD3 */ + J721S2_WKUP_IOPAD(0x018, PIN_OUTPUT, 0) /* (F21) MCU_RGMII1_TXC */ + J721S2_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (F22) MCU_RGMII1_TX_CTL */ >; }; - mcu_mcan1_pins_default: mcu-mcan1-pins-default { + mcu_mdio_pins_default: mcu-mdio-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0d4, PIN_INPUT, 0) /* (F26) WKUP_GPIO0_5.MCU_MCAN1_RX */ - J721S2_WKUP_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (C23) WKUP_GPIO0_4.MCU_MCAN1_TX */ + J721S2_WKUP_IOPAD(0x034, PIN_OUTPUT, 0) /* (A21) MCU_MDIO0_MDC */ + J721S2_WKUP_IOPAD(0x030, PIN_INPUT, 0) /* (A22) MCU_MDIO0_MDIO */ >; }; - mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-pins-default { + mcu_mcan0_pins_default: mcu-mcan0-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0c0, PIN_INPUT, 7) /* (D26) WKUP_GPIO0_0 */ - J721S2_WKUP_IOPAD(0x0a8, PIN_INPUT, 7) /* (B25) MCU_SPI0_D1.WKUP_GPIO0_69 */ + J721S2_WKUP_IOPAD(0x054, PIN_INPUT, 0) /* (E28) MCU_MCAN0_RX */ + J721S2_WKUP_IOPAD(0x050, PIN_OUTPUT, 0) /* (E27) MCU_MCAN0_TX */ >; }; - mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-pins-default { + mcu_mcan1_pins_default: mcu-mcan1-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x0c8, PIN_INPUT, 7) /* (C28) WKUP_GPIO0_2 */ + J721S2_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (F26) WKUP_GPIO0_5.MCU_MCAN1_RX */ + J721S2_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /*(C23) WKUP_GPIO0_4.MCU_MCAN1_TX */ >; }; - mcu_adc0_pins_default: mcu-adc0-pins-default { + mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x134, PIN_INPUT, 0) /* (L25) MCU_ADC0_AIN0 */ - J721S2_WKUP_IOPAD(0x138, PIN_INPUT, 0) /* (K25) MCU_ADC0_AIN1 */ - J721S2_WKUP_IOPAD(0x13c, PIN_INPUT, 0) /* (M24) MCU_ADC0_AIN2 */ - J721S2_WKUP_IOPAD(0x140, PIN_INPUT, 0) /* (L24) MCU_ADC0_AIN3 */ - J721S2_WKUP_IOPAD(0x144, PIN_INPUT, 0) /* (L27) MCU_ADC0_AIN4 */ - J721S2_WKUP_IOPAD(0x148, PIN_INPUT, 0) /* (K24) MCU_ADC0_AIN5 */ - J721S2_WKUP_IOPAD(0x14c, PIN_INPUT, 0) /* (M27) MCU_ADC0_AIN6 */ - J721S2_WKUP_IOPAD(0x150, PIN_INPUT, 0) /* (M26) MCU_ADC0_AIN7 */ + J721S2_WKUP_IOPAD(0x058, PIN_INPUT, 7) /* (D26) WKUP_GPIO0_0 */ + J721S2_WKUP_IOPAD(0x040, PIN_INPUT, 7) /* (B25) MCU_SPI0_D1.WKUP_GPIO0_69 */ >; }; - mcu_adc1_pins_default: mcu-adc1-pins-default { + mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-default-pins { pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x154, PIN_INPUT, 0) /* (P25) MCU_ADC1_AIN0 */ - J721S2_WKUP_IOPAD(0x158, PIN_INPUT, 0) /* (R25) MCU_ADC1_AIN1 */ - J721S2_WKUP_IOPAD(0x15c, PIN_INPUT, 0) /* (P28) MCU_ADC1_AIN2 */ - J721S2_WKUP_IOPAD(0x160, PIN_INPUT, 0) /* (P27) MCU_ADC1_AIN3 */ - J721S2_WKUP_IOPAD(0x164, PIN_INPUT, 0) /* (N25) MCU_ADC1_AIN4 */ - J721S2_WKUP_IOPAD(0x168, PIN_INPUT, 0) /* (P26) MCU_ADC1_AIN5 */ - J721S2_WKUP_IOPAD(0x16c, PIN_INPUT, 0) /* (N26) MCU_ADC1_AIN6 */ - J721S2_WKUP_IOPAD(0x170, PIN_INPUT, 0) /* (N27) MCU_ADC1_AIN7 */ + J721S2_WKUP_IOPAD(0x060, PIN_INPUT, 7) /* (C28) WKUP_GPIO0_2 */ + >; + }; + + mcu_adc0_pins_default: mcu-adc0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x0cc, PIN_INPUT, 0) /* (L25) MCU_ADC0_AIN0 */ + J721S2_WKUP_IOPAD(0x0d0, PIN_INPUT, 0) /* (K25) MCU_ADC0_AIN1 */ + J721S2_WKUP_IOPAD(0x0d4, PIN_INPUT, 0) /* (M24) MCU_ADC0_AIN2 */ + J721S2_WKUP_IOPAD(0x0d8, PIN_INPUT, 0) /* (L24) MCU_ADC0_AIN3 */ + J721S2_WKUP_IOPAD(0x0dc, PIN_INPUT, 0) /* (L27) MCU_ADC0_AIN4 */ + J721S2_WKUP_IOPAD(0x0e0, PIN_INPUT, 0) /* (K24) MCU_ADC0_AIN5 */ + J721S2_WKUP_IOPAD(0x0e4, PIN_INPUT, 0) /* (M27) MCU_ADC0_AIN6 */ + J721S2_WKUP_IOPAD(0x0e8, PIN_INPUT, 0) /* (M26) MCU_ADC0_AIN7 */ + >; + }; + + mcu_adc1_pins_default: mcu-adc1-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x0ec, PIN_INPUT, 0) /* (P25) MCU_ADC1_AIN0 */ + J721S2_WKUP_IOPAD(0x0f0, PIN_INPUT, 0) /* (R25) MCU_ADC1_AIN1 */ + J721S2_WKUP_IOPAD(0x0f4, PIN_INPUT, 0) /* (P28) MCU_ADC1_AIN2 */ + J721S2_WKUP_IOPAD(0x0f8, PIN_INPUT, 0) /* (P27) MCU_ADC1_AIN3 */ + J721S2_WKUP_IOPAD(0x0fc, PIN_INPUT, 0) /* (N25) MCU_ADC1_AIN4 */ + J721S2_WKUP_IOPAD(0x100, PIN_INPUT, 0) /* (P26) MCU_ADC1_AIN5 */ + J721S2_WKUP_IOPAD(0x104, PIN_INPUT, 0) /* (N26) MCU_ADC1_AIN6 */ + J721S2_WKUP_IOPAD(0x108, PIN_INPUT, 0) /* (N27) MCU_ADC1_AIN7 */ + >; + }; + + mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x040, PIN_OUTPUT, 0) /* (A19) MCU_OSPI1_CLK */ + J721S2_WKUP_IOPAD(0x05c, PIN_OUTPUT, 0) /* (D20) MCU_OSPI1_CSn0 */ + J721S2_WKUP_IOPAD(0x060, PIN_OUTPUT, 0) /* (C21) MCU_OSPI1_CSn1 */ + J721S2_WKUP_IOPAD(0x04c, PIN_INPUT, 0) /* (D21) MCU_OSPI1_D0 */ + J721S2_WKUP_IOPAD(0x050, PIN_INPUT, 0) /* (G20) MCU_OSPI1_D1 */ + J721S2_WKUP_IOPAD(0x054, PIN_INPUT, 0) /* (C20) MCU_OSPI1_D2 */ + J721S2_WKUP_IOPAD(0x058, PIN_INPUT, 0) /* (A20) MCU_OSPI1_D3 */ + J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (B19) MCU_OSPI1_DQS */ + J721S2_WKUP_IOPAD(0x044, PIN_INPUT, 0) /* (B20) MCU_OSPI1_LBCLKO */ >; }; }; @@ -243,11 +283,14 @@ &wkup_uart0 { status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; }; &mcu_uart0 { status = "okay"; - /* Default pinmux */ + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; }; &main_uart8 { @@ -305,7 +348,7 @@ &mcu_cpsw { pinctrl-names = "default"; - pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; + pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; }; &davinci_mdio { @@ -322,6 +365,70 @@ phy-handle = <&phy0>; }; +&serdes_ln_ctrl { + idle-states = , , + , ; +}; + +&serdes_refclk { + clock-frequency = <100000000>; +}; + +&serdes0 { + status = "okay"; + serdes0_pcie_link: phy@0 { + reg = <0>; + cdns,num-lanes = <1>; + #phy-cells = <0>; + cdns,phy-type = ; + resets = <&serdes_wiz0 1>; + }; +}; + +&usb_serdes_mux { + idle-states = <1>; /* USB0 to SERDES lane 1 */ +}; + +&usbss0 { + status = "okay"; + pinctrl-0 = <&main_usbss0_pins_default>; + pinctrl-names = "default"; + ti,vbus-divider; + ti,usb2-only; +}; + +&usb0 { + dr_mode = "otg"; + maximum-speed = "high-speed"; +}; + +&ospi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi1_pins_default>; + + flash@0{ + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <4>; + spi-max-frequency = <40000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <2>; + }; +}; + +&pcie1_rc { + status = "okay"; + reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>; + phys = <&serdes0_pcie_link>; + phy-names = "pcie-phy"; + num-lanes = <1>; +}; + &mcu_mcan0 { status = "okay"; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index 2dd7865f7654..ed79ab3a3271 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -5,6 +5,17 @@ * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/ */ +#include +#include + +/ { + serdes_refclk: clock-cmnrefclk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <0>; + }; +}; + &cbass_main { msmc_ram: sram@70000000 { compatible = "mmio-sram"; @@ -26,6 +37,29 @@ }; }; + scm_conf: syscon@104000 { + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd"; + reg = <0x00 0x00104000 0x00 0x18000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x00 0x00 0x00104000 0x18000>; + + usb_serdes_mux: mux-controller@0 { + compatible = "mmio-mux"; + reg = <0x0 0x4>; + #mux-control-cells = <1>; + mux-reg-masks = <0x0 0x8000000>; /* USB0 to SERDES0 lane 1/3 mux */ + }; + + serdes_ln_ctrl: mux-controller@80 { + compatible = "mmio-mux"; + reg = <0x80 0x10>; + #mux-control-cells = <1>; + mux-reg-masks = <0x80 0x3>, <0x84 0x3>, /* SERDES0 lane0/1 select */ + <0x88 0x3>, <0x8c 0x3>; /* SERDES0 lane2/3 select */ + }; + }; + gic500: interrupt-controller@1800000 { compatible = "arm,gic-v3"; #address-cells = <2>; @@ -72,6 +106,24 @@ pinctrl-single,function-mask = <0xffffffff>; }; + /* TIMERIO pad input CTRLMMR_TIMER*_CTRL registers */ + main_timerio_input: pinctrl@104200 { + compatible = "pinctrl-single"; + reg = <0x00 0x104200 0x00 0x50>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x00000007>; + }; + + /* TIMERIO pad output CTCTRLMMR_TIMERIO*_CTRL registers */ + main_timerio_output: pinctrl@104280 { + compatible = "pinctrl-single"; + reg = <0x00 0x104280 0x00 0x20>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000001f>; + }; + main_crypto: crypto@4e00000 { compatible = "ti,j721e-sa2ul"; reg = <0x00 0x04e00000 0x00 0x1200>; @@ -91,6 +143,246 @@ }; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 63 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 63 1>; + assigned-clock-parents = <&k3_clks 63 2>; + power-domains = <&k3_pds 63 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 64 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 64 1>; + assigned-clock-parents = <&k3_clks 64 2>; + power-domains = <&k3_pds 64 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 65 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 65 1>; + assigned-clock-parents = <&k3_clks 65 2>; + power-domains = <&k3_pds 65 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 66 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 66 1>; + assigned-clock-parents = <&k3_clks 66 2>; + power-domains = <&k3_pds 66 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 67 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 67 1>; + assigned-clock-parents = <&k3_clks 67 2>; + power-domains = <&k3_pds 67 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 68 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 68 1>; + assigned-clock-parents = <&k3_clks 68 2>; + power-domains = <&k3_pds 68 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 69 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 69 1>; + assigned-clock-parents = <&k3_clks 69 2>; + power-domains = <&k3_pds 69 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 70 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 70 1>; + assigned-clock-parents = <&k3_clks 70 2>; + power-domains = <&k3_pds 70 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer8: timer@2480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 71 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 71 1>; + assigned-clock-parents = <&k3_clks 71 2>; + power-domains = <&k3_pds 71 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer9: timer@2490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 72 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 72 1>; + assigned-clock-parents = <&k3_clks 72 2>; + power-domains = <&k3_pds 72 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer10: timer@24a0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24a0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 73 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 73 1>; + assigned-clock-parents = <&k3_clks 73 2>; + power-domains = <&k3_pds 73 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer11: timer@24b0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24b0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 74 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 74 1>; + assigned-clock-parents = <&k3_clks 74 2>; + power-domains = <&k3_pds 74 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer12: timer@24c0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24c0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 75 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 75 1>; + assigned-clock-parents = <&k3_clks 75 2>; + power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer13: timer@24d0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24d0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 76 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 76 1>; + assigned-clock-parents = <&k3_clks 76 2>; + power-domains = <&k3_pds 76 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer14: timer@24e0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24e0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 77 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 77 1>; + assigned-clock-parents = <&k3_clks 77 2>; + power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer15: timer@24f0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24f0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 78 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 78 1>; + assigned-clock-parents = <&k3_clks 78 2>; + power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer16: timer@2500000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2500000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 79 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 79 1>; + assigned-clock-parents = <&k3_clks 79 2>; + power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer17: timer@2510000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2510000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 80 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 80 1>; + assigned-clock-parents = <&k3_clks 80 2>; + power-domains = <&k3_pds 80 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer18: timer@2520000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2520000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 81 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 81 1>; + assigned-clock-parents = <&k3_clks 81 2>; + power-domains = <&k3_pds 81 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer19: timer@2530000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2530000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 82 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 82 1>; + assigned-clock-parents = <&k3_clks 82 2>; + power-domains = <&k3_pds 82 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + main_uart0: serial@2800000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x200>; @@ -738,6 +1030,8 @@ reg-names = "cpts"; clocks = <&k3_clks 226 5>; clock-names = "cpts"; + assigned-clocks = <&k3_clks 226 5>; /* NAVSS0_CPTS_0_RCLK */ + assigned-clock-parents = <&k3_clks 226 7>; /* MAIN_0_HSDIVOUT6_CLK */ interrupts-extended = <&main_navss_intr 391>; interrupt-names = "cpts"; ti,cpts-periodic-outputs = <6>; @@ -745,6 +1039,117 @@ }; }; + usbss0: cdns-usb@4104000 { + compatible = "ti,j721e-usb"; + reg = <0x00 0x04104000 0x00 0x100>; + clocks = <&k3_clks 360 16>, <&k3_clks 360 15>; + clock-names = "ref", "lpm"; + assigned-clocks = <&k3_clks 360 16>; /* USB2_REFCLK */ + assigned-clock-parents = <&k3_clks 360 17>; + power-domains = <&k3_pds 360 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-coherent; + + status = "disabled"; /* Needs pinmux */ + + usb0: usb@6000000 { + compatible = "cdns,usb3"; + reg = <0x00 0x06000000 0x00 0x10000>, + <0x00 0x06010000 0x00 0x10000>, + <0x00 0x06020000 0x00 0x10000>; + reg-names = "otg", "xhci", "dev"; + interrupts = , + , + ; + interrupt-names = "host", "peripheral", "otg"; + maximum-speed = "super-speed"; + dr_mode = "otg"; + }; + }; + + serdes_wiz0: wiz@5060000 { + compatible = "ti,j721s2-wiz-10g"; + #address-cells = <1>; + #size-cells = <1>; + power-domains = <&k3_pds 365 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 365 0>, <&k3_clks 365 3>, <&serdes_refclk>; + clock-names = "fck", "core_ref_clk", "ext_ref_clk"; + num-lanes = <4>; + #reset-cells = <1>; + #clock-cells = <1>; + ranges = <0x5060000 0x0 0x5060000 0x10000>; + + assigned-clocks = <&k3_clks 365 3>; + assigned-clock-parents = <&k3_clks 365 7>; + + serdes0: serdes@5060000 { + compatible = "ti,j721e-serdes-10g"; + reg = <0x05060000 0x00010000>; + reg-names = "torrent_phy"; + resets = <&serdes_wiz0 0>; + reset-names = "torrent_reset"; + clocks = <&serdes_wiz0 TI_WIZ_PLL0_REFCLK>, + <&serdes_wiz0 TI_WIZ_PHY_EN_REFCLK>; + clock-names = "refclk", "phy_en_refclk"; + assigned-clocks = <&serdes_wiz0 TI_WIZ_PLL0_REFCLK>, + <&serdes_wiz0 TI_WIZ_PLL1_REFCLK>, + <&serdes_wiz0 TI_WIZ_REFCLK_DIG>; + assigned-clock-parents = <&k3_clks 365 3>, + <&k3_clks 365 3>, + <&k3_clks 365 3>; + #address-cells = <1>; + #size-cells = <0>; + #clock-cells = <1>; + + status = "disabled"; /* Needs lane config */ + }; + }; + + pcie1_rc: pcie@2910000 { + compatible = "ti,j7200-pcie-host", "ti,j721e-pcie-host"; + reg = <0x00 0x02910000 0x00 0x1000>, + <0x00 0x02917000 0x00 0x400>, + <0x00 0x0d800000 0x00 0x800000>, + <0x00 0x18000000 0x00 0x1000>; + reg-names = "intd_cfg", "user_cfg", "reg", "cfg"; + interrupt-names = "link_state"; + interrupts = ; + device_type = "pci"; + ti,syscon-pcie-ctrl = <&scm_conf 0x074>; + max-link-speed = <3>; + num-lanes = <4>; + power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 276 41>; + clock-names = "fck"; + #address-cells = <3>; + #size-cells = <2>; + bus-range = <0x0 0xff>; + vendor-id = <0x104c>; + device-id = <0xb013>; + msi-map = <0x0 &gic_its 0x0 0x10000>; + dma-coherent; + ranges = <0x01000000 0x0 0x18001000 0x00 0x18001000 0x0 0x0010000>, + <0x02000000 0x0 0x18011000 0x00 0x18011000 0x0 0x7fef000>; + dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie1_intc 0>, /* INT A */ + <0 0 0 2 &pcie1_intc 0>, /* INT B */ + <0 0 0 3 &pcie1_intc 0>, /* INT C */ + <0 0 0 4 &pcie1_intc 0>; /* INT D */ + + status = "disabled"; /* Needs gpio and serdes info */ + + pcie1_intc: interrupt-controller { + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&gic500>; + interrupts = ; + }; + }; + main_mcan0: can@2701000 { compatible = "bosch,m_can"; reg = <0x00 0x02701000 0x00 0x200>, diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi index a353705a7463..e7dd947a1814 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi @@ -39,6 +39,21 @@ reg = <0x00 0x43000014 0x00 0x4>; }; + secure_proxy_sa3: mailbox@43600000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x43600000 0x00 0x10000>, + <0x00 0x44880000 0x00 0x20000>, + <0x00 0x44860000 0x00 0x20000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + mcu_ram: sram@41c00000 { compatible = "mmio-sram"; reg = <0x00 0x41c00000 0x00 0x100000>; @@ -50,12 +65,61 @@ wkup_pmx0: pinctrl@4301c000 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ - reg = <0x00 0x4301c000 0x00 0x178>; + reg = <0x00 0x4301c000 0x00 0x034>; #pinctrl-cells = <1>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0xffffffff>; }; + wkup_pmx1: pinctrl@4301c038 { + compatible = "pinctrl-single"; + /* Proxy 0 addressing */ + reg = <0x00 0x4301c038 0x00 0x02C>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xffffffff>; + }; + + wkup_pmx2: pinctrl@4301c068 { + compatible = "pinctrl-single"; + /* Proxy 0 addressing */ + reg = <0x00 0x4301c068 0x00 0x120>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xffffffff>; + }; + + wkup_pmx3: pinctrl@4301c190 { + compatible = "pinctrl-single"; + /* Proxy 0 addressing */ + reg = <0x00 0x4301c190 0x00 0x004>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xffffffff>; + }; + + /* MCU_TIMERIO pad input CTRLMMR_MCU_TIMER*_CTRL registers */ + mcu_timerio_input: pinctrl@40f04200 { + compatible = "pinctrl-single"; + reg = <0x00 0x40f04200 0x00 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000f>; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + /* MCU_TIMERIO pad output CTRLMMR_MCU_TIMERIO*_CTRL registers */ + mcu_timerio_output: pinctrl@40f04280 { + compatible = "pinctrl-single"; + reg = <0x00 0x40f04280 0x00 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000f>; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + wkup_gpio_intr: interrupt-controller@42200000 { compatible = "ti,sci-intr"; reg = <0x00 0x42200000 0x00 0x400>; @@ -83,6 +147,146 @@ }; + mcu_timer0: timer@40400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 35 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 35 1>; + assigned-clock-parents = <&k3_clks 35 2>; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer1: timer@40410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 83 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 83 1>; + assigned-clock-parents = <&k3_clks 83 2>; + power-domains = <&k3_pds 83 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer2: timer@40420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 84 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 84 1>; + assigned-clock-parents = <&k3_clks 84 2>; + power-domains = <&k3_pds 84 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer3: timer@40430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 85 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 85 1>; + assigned-clock-parents = <&k3_clks 85 2>; + power-domains = <&k3_pds 85 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer4: timer@40440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 86 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 86 1>; + assigned-clock-parents = <&k3_clks 86 2>; + power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer5: timer@40450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 87 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 87 1>; + assigned-clock-parents = <&k3_clks 87 2>; + power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer6: timer@40460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 88 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 88 1>; + assigned-clock-parents = <&k3_clks 88 2>; + power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer7: timer@40470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 89 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 89 1>; + assigned-clock-parents = <&k3_clks 89 2>; + power-domains = <&k3_pds 89 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer8: timer@40480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 90 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 90 1>; + assigned-clock-parents = <&k3_clks 90 2>; + power-domains = <&k3_pds 90 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer9: timer@40490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 91 1>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 91 1>; + assigned-clock-parents = <&k3_clks 91 2>; + power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + wkup_uart0: serial@42300000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x42300000 0x00 0x200>; @@ -280,6 +484,21 @@ }; }; + secure_proxy_mcu: mailbox@2a480000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x2a480000 0x00 0x80000>, + <0x00 0x2a380000 0x00 0x80000>, + <0x00 0x2a400000 0x00 0x80000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + mcu_cpsw: ethernet@46000000 { compatible = "ti,j721e-cpsw-nuss"; #address-cells = <2>; @@ -333,6 +552,8 @@ reg = <0x0 0x3d000 0x0 0x400>; clocks = <&k3_clks 29 3>; clock-names = "cpts"; + assigned-clocks = <&k3_clks 29 3>; /* CPTS_RFT_CLK */ + assigned-clock-parents = <&k3_clks 29 5>; /* MAIN_0_HSDIVOUT6_CLK */ interrupts-extended = <&gic500 GIC_SPI 858 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "cpts"; ti,cpts-ext-ts-inputs = <4>; @@ -379,4 +600,56 @@ compatible = "ti,am3359-adc"; }; }; + + fss: bus@47000000 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>, + <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>, + <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; + + ospi0: spi@47040000 { + compatible = "ti,am654-ospi", "cdns,qspi-nor"; + reg = <0x00 0x47040000 0x00 0x100>, + <0x05 0x00000000 0x01 0x00000000>; + interrupts = ; + cdns,fifo-depth = <256>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x0>; + clocks = <&k3_clks 109 5>; + assigned-clocks = <&k3_clks 109 5>; + assigned-clock-parents = <&k3_clks 109 7>; + assigned-clock-rates = <166666666>; + power-domains = <&k3_pds 109 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; /* Needs pinmux */ + }; + + ospi1: spi@47050000 { + compatible = "ti,am654-ospi", "cdns,qspi-nor"; + reg = <0x00 0x47050000 0x00 0x100>, + <0x07 0x00000000 0x01 0x00000000>; + interrupts = ; + cdns,fifo-depth = <256>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x0>; + clocks = <&k3_clks 110 5>; + power-domains = <&k3_pds 110 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; /* Needs pinmux */ + }; + }; + + wkup_vtm0: temperature-sensor@42040000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0x42040000 0x0 0x350>, + <0x00 0x42050000 0x0 0x350>; + power-domains = <&k3_pds 154 TI_SCI_PD_SHARED>; + #thermal-sensor-cells = <1>; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi index 6930efff8a5a..d57dd43da0ef 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi @@ -39,15 +39,46 @@ }; }; +&wkup_pmx0 { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (D19) MCU_OSPI0_CLK */ + J721S2_WKUP_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F15) MCU_OSPI0_CSn0 */ + J721S2_WKUP_IOPAD(0x030, PIN_OUTPUT, 0) /* (G17) MCU_OSPI0_CSn1 */ + J721S2_WKUP_IOPAD(0x038, PIN_OUTPUT, 0) /* (F14) MCU_OSPI0_CSn2 */ + J721S2_WKUP_IOPAD(0x03c, PIN_OUTPUT, 0) /* (F17) MCU_OSPI0_CSn3 */ + J721S2_WKUP_IOPAD(0x00c, PIN_INPUT, 0) /* (C19) MCU_OSPI0_D0 */ + J721S2_WKUP_IOPAD(0x010, PIN_INPUT, 0) /* (F16) MCU_OSPI0_D1 */ + J721S2_WKUP_IOPAD(0x014, PIN_INPUT, 0) /* (G15) MCU_OSPI0_D2 */ + J721S2_WKUP_IOPAD(0x018, PIN_INPUT, 0) /* (F18) MCU_OSPI0_D3 */ + J721S2_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (E19) MCU_OSPI0_D4 */ + J721S2_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (G19) MCU_OSPI0_D5 */ + J721S2_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (F19) MCU_OSPI0_D6 */ + J721S2_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (F20) MCU_OSPI0_D7 */ + J721S2_WKUP_IOPAD(0x008, PIN_INPUT, 0) /* (E18) MCU_OSPI0_DQS */ + J721S2_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (E20) MCU_OSPI0_LBCLKO */ + >; + }; +}; + +&wkup_pmx2 { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { + pinctrl-single,pins = < + J721S2_WKUP_IOPAD(0x98, PIN_INPUT, 0) /* (H24) WKUP_I2C0_SCL */ + J721S2_WKUP_IOPAD(0x9c, PIN_INPUT, 0) /* (H27) WKUP_I2C0_SDA */ + >; + }; +}; + &main_pmx0 { - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AH25) I2C0_SCL */ J721S2_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AE24) I2C0_SDA */ >; }; - main_mcan16_pins_default: main-mcan16-pins-default { + main_mcan16_pins_default: main-mcan16-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x028, PIN_INPUT, 0) /* (AB24) MCAN16_RX */ J721S2_IOPAD(0x024, PIN_OUTPUT, 0) /* (Y28) MCAN16_TX */ @@ -55,6 +86,19 @@ }; }; +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + /* CAV24C256WE-GT3 */ + compatible = "atmel,24c256"; + reg = <0x50>; + }; +}; + &main_i2c0 { status = "okay"; pinctrl-names = "default"; @@ -79,3 +123,22 @@ pinctrl-names = "default"; phys = <&transceiver0>; }; + +&ospi0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi0_pins_default>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <25000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <4>; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-thermal.dtsi new file mode 100644 index 000000000000..f7b1a15b8fa0 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j721s2-thermal.dtsi @@ -0,0 +1,101 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +wkup0_thermal: wkup0-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + wkup0_crit: wkup0-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +wkup1_thermal: wkup1-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + wkup1_crit: wkup1-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main0_thermal: main0-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 2>; + + trips { + main0_crit: main0-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main1_thermal: main1-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 3>; + + trips { + main1_crit: main1-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main2_thermal: main2-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 4>; + + trips { + main2_crit: main2-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main3_thermal: main3-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 5>; + + trips { + main3_crit: main3-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main4_thermal: main4-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 6>; + + trips { + main4_crit: main4-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2.dtsi index 376924726f1f..1f636acd4eee 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2.dtsi @@ -2,7 +2,7 @@ /* * Device Tree Source for J721S2 SoC Family * - * TRM (SPRUJ28 – NOVEMBER 2021) : http://www.ti.com/lit/pdf/spruj28 + * TRM (SPRUJ28 NOVEMBER 2021): https://www.ti.com/lit/pdf/spruj28 * * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/ * @@ -81,6 +81,7 @@ msmc_l3: l3-cache0 { compatible = "cache"; cache-level = <3>; + cache-unified; }; firmware { @@ -163,6 +164,10 @@ }; }; + + thermal_zones: thermal-zones { + #include "k3-j721s2-thermal.dtsi" + }; }; /* Now include peripherals from each bus segment */ diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index f33815953e77..430b8a2c5df5 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -20,10 +20,13 @@ }; aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; serial2 = &main_uart8; mmc0 = &main_sdhci0; mmc1 = &main_sdhci1; - i2c0 = &main_i2c0; + i2c0 = &wkup_i2c0; + i2c3 = &main_i2c0; }; memory@80000000 { @@ -42,6 +45,150 @@ reg = <0x00 0x9e800000 0x00 0x01800000>; no-map; }; + + mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa0000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa0100000 0x00 0xf00000>; + no-map; + }; + + mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: r5f-memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: r5f-memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core0_memory_region: r5f-memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core1_memory_region: r5f-memory@a5100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss2_core0_dma_memory_region: r5f-dma-memory@a6000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6000000 0x00 0x100000>; + no-map; + }; + + main_r5fss2_core0_memory_region: r5f-memory@a6100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss2_core1_dma_memory_region: r5f-dma-memory@a7000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7000000 0x00 0x100000>; + no-map; + }; + + main_r5fss2_core1_memory_region: r5f-memory@a7100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7100000 0x00 0xf00000>; + no-map; + }; + + c71_0_dma_memory_region: c71-dma-memory@a8000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8000000 0x00 0x100000>; + no-map; + }; + + c71_0_memory_region: c71-memory@a8100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8100000 0x00 0xf00000>; + no-map; + }; + + c71_1_dma_memory_region: c71-dma-memory@a9000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa9000000 0x00 0x100000>; + no-map; + }; + + c71_1_memory_region: c71-memory@a9100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa9100000 0x00 0xf00000>; + no-map; + }; + + c71_2_dma_memory_region: c71-dma-memory@aa000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xaa000000 0x00 0x100000>; + no-map; + }; + + c71_2_memory_region: c71-memory@aa100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xaa100000 0x00 0xf00000>; + no-map; + }; + + c71_3_dma_memory_region: c71-dma-memory@ab000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xab000000 0x00 0x100000>; + no-map; + }; + + c71_3_memory_region: c71-memory@ab100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xab100000 0x00 0xf00000>; + no-map; + }; }; evm_12v0: regulator-evm12v0 { @@ -105,7 +252,7 @@ }; &main_pmx0 { - main_uart8_pins_default: main-uart8-pins-default { + main_uart8_pins_default: main-uart8-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x040, PIN_INPUT, 14) /* (AF37) MCASP0_AXR0.UART8_CTSn */ J784S4_IOPAD(0x044, PIN_OUTPUT, 14) /* (AG37) MCASP0_AXR1.UART8_RTSn */ @@ -114,14 +261,14 @@ >; }; - main_i2c0_pins_default: main-i2c0-pins-default { + main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */ J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */ >; }; - main_mmc1_pins_default: main-mmc1-pins-default { + main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */ J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */ @@ -134,37 +281,147 @@ >; }; - vdd_sd_dv_pins_default: vdd-sd-dv-pins-default { + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { pinctrl-single,pins = < J784S4_IOPAD(0x020, PIN_INPUT, 7) /* (AJ35) MCAN15_RX.GPIO0_8 */ >; }; }; -&wkup_pmx0 { - mcu_cpsw_pins_default: mcu-cpsw-pins-default { +&wkup_pmx2 { + wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x094, PIN_INPUT, 0) /* (A35) MCU_RGMII1_RD0 */ - J784S4_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (B36) MCU_RGMII1_RD1 */ - J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C36) MCU_RGMII1_RD2 */ - J784S4_WKUP_IOPAD(0x088, PIN_INPUT, 0) /* (D36) MCU_RGMII1_RD3 */ - J784S4_WKUP_IOPAD(0x084, PIN_INPUT, 0) /* (B37) MCU_RGMII1_RXC */ - J784S4_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (C37) MCU_RGMII1_RX_CTL */ - J784S4_WKUP_IOPAD(0x07c, PIN_OUTPUT, 0) /* (D37) MCU_RGMII1_TD0 */ - J784S4_WKUP_IOPAD(0x078, PIN_OUTPUT, 0) /* (D38) MCU_RGMII1_TD1 */ - J784S4_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (E37) MCU_RGMII1_TD2 */ - J784S4_WKUP_IOPAD(0x070, PIN_OUTPUT, 0) /* (E38) MCU_RGMII1_TD3 */ - J784S4_WKUP_IOPAD(0x080, PIN_OUTPUT, 0) /* (E36) MCU_RGMII1_TXC */ - J784S4_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (C38) MCU_RGMII1_TX_CTL */ + J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (L37) WKUP_GPIO0_6.WKUP_UART0_CTSn */ + J721S2_WKUP_IOPAD(0x074, PIN_INPUT, 0) /* (L36) WKUP_GPIO0_7.WKUP_UART0_RTSn */ + J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (K35) WKUP_UART0_RXD */ + J721S2_WKUP_IOPAD(0x04c, PIN_INPUT, 0) /* (K34) WKUP_UART0_TXD */ >; }; - mcu_mdio_pins_default: mcu-mdio-pins-default { + wkup_i2c0_pins_default: wkup-i2c0-default-pins { pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x09c, PIN_OUTPUT, 0) /* (A36) MCU_MDIO0_MDC */ - J784S4_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (B35) MCU_MDIO0_MDIO */ + J721S2_WKUP_IOPAD(0x98, PIN_INPUT, 0) /* (N33) WKUP_I2C0_SCL */ + J721S2_WKUP_IOPAD(0x9c, PIN_INPUT, 0) /* (N35) WKUP_I2C0_SDA */ >; }; + + mcu_uart0_pins_default: mcu-uart0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (H37) WKUP_GPIO0_14.MCU_UART0_CTSn */ + J784S4_WKUP_IOPAD(0x094, PIN_OUTPUT, 0) /* (K37) WKUP_GPIO0_15.MCU_UART0_RTSn */ + J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (K38) WKUP_GPIO0_13.MCU_UART0_RXD */ + J784S4_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (J37) WKUP_GPIO0_12.MCU_UART0_TXD */ + >; + }; + + mcu_cpsw_pins_default: mcu-cpsw-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x02c, PIN_INPUT, 0) /* (A35) MCU_RGMII1_RD0 */ + J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (B36) MCU_RGMII1_RD1 */ + J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (C36) MCU_RGMII1_RD2 */ + J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D36) MCU_RGMII1_RD3 */ + J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (B37) MCU_RGMII1_RXC */ + J784S4_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (C37) MCU_RGMII1_RX_CTL */ + J784S4_WKUP_IOPAD(0x014, PIN_OUTPUT, 0) /* (D37) MCU_RGMII1_TD0 */ + J784S4_WKUP_IOPAD(0x010, PIN_OUTPUT, 0) /* (D38) MCU_RGMII1_TD1 */ + J784S4_WKUP_IOPAD(0x00c, PIN_OUTPUT, 0) /* (E37) MCU_RGMII1_TD2 */ + J784S4_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (E38) MCU_RGMII1_TD3 */ + J784S4_WKUP_IOPAD(0x018, PIN_OUTPUT, 0) /* (E36) MCU_RGMII1_TXC */ + J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (C38) MCU_RGMII1_TX_CTL */ + >; + }; + + mcu_mdio_pins_default: mcu-mdio-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x034, PIN_OUTPUT, 0) /* (A36) MCU_MDIO0_MDC */ + J784S4_WKUP_IOPAD(0x030, PIN_INPUT, 0) /* (B35) MCU_MDIO0_MDIO */ + >; + }; + + mcu_adc0_pins_default: mcu-adc0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x134, PIN_INPUT, 0) /* (P36) MCU_ADC0_AIN0 */ + J784S4_WKUP_IOPAD(0x138, PIN_INPUT, 0) /* (V36) MCU_ADC0_AIN1 */ + J784S4_WKUP_IOPAD(0x13c, PIN_INPUT, 0) /* (T34) MCU_ADC0_AIN2 */ + J784S4_WKUP_IOPAD(0x140, PIN_INPUT, 0) /* (T36) MCU_ADC0_AIN3 */ + J784S4_WKUP_IOPAD(0x144, PIN_INPUT, 0) /* (P34) MCU_ADC0_AIN4 */ + J784S4_WKUP_IOPAD(0x148, PIN_INPUT, 0) /* (R37) MCU_ADC0_AIN5 */ + J784S4_WKUP_IOPAD(0x14c, PIN_INPUT, 0) /* (R33) MCU_ADC0_AIN6 */ + J784S4_WKUP_IOPAD(0x150, PIN_INPUT, 0) /* (V38) MCU_ADC0_AIN7 */ + >; + }; + + mcu_adc1_pins_default: mcu-adc1-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x154, PIN_INPUT, 0) /* (Y38) MCU_ADC1_AIN0 */ + J784S4_WKUP_IOPAD(0x158, PIN_INPUT, 0) /* (Y34) MCU_ADC1_AIN1 */ + J784S4_WKUP_IOPAD(0x15c, PIN_INPUT, 0) /* (V34) MCU_ADC1_AIN2 */ + J784S4_WKUP_IOPAD(0x160, PIN_INPUT, 0) /* (W37) MCU_ADC1_AIN3 */ + J784S4_WKUP_IOPAD(0x164, PIN_INPUT, 0) /* (AA37) MCU_ADC1_AIN4 */ + J784S4_WKUP_IOPAD(0x168, PIN_INPUT, 0) /* (W33) MCU_ADC1_AIN5 */ + J784S4_WKUP_IOPAD(0x16c, PIN_INPUT, 0) /* (U33) MCU_ADC1_AIN6 */ + J784S4_WKUP_IOPAD(0x170, PIN_INPUT, 0) /* (Y36) MCU_ADC1_AIN7 */ + >; + }; +}; + +&wkup_pmx0 { + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (E32) MCU_OSPI0_CLK */ + J784S4_WKUP_IOPAD(0x02c, PIN_OUTPUT, 0) /* (A32) MCU_OSPI0_CSn0 */ + J784S4_WKUP_IOPAD(0x00c, PIN_INPUT, 0) /* (B33) MCU_OSPI0_D0 */ + J784S4_WKUP_IOPAD(0x010, PIN_INPUT, 0) /* (B32) MCU_OSPI0_D1 */ + J784S4_WKUP_IOPAD(0x014, PIN_INPUT, 0) /* (C33) MCU_OSPI0_D2 */ + J784S4_WKUP_IOPAD(0x018, PIN_INPUT, 0) /* (C35) MCU_OSPI0_D3 */ + J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (D33) MCU_OSPI0_D4 */ + J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D34) MCU_OSPI0_D5 */ + J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (E34) MCU_OSPI0_D6 */ + J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (E33) MCU_OSPI0_D7 */ + J784S4_WKUP_IOPAD(0x008, PIN_INPUT, 0) /* (C34) MCU_OSPI0_DQS */ + J784S4_WKUP_IOPAD(0x03c, PIN_OUTPUT, 6) /* (C32) MCU_OSPI0_CSn3.MCU_OSPI0_ECC_FAIL */ + J784S4_WKUP_IOPAD(0x038, PIN_OUTPUT, 6) /* (B34) MCU_OSPI0_CSn2.MCU_OSPI0_RESET_OUT0 */ + >; + }; + + mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x040, PIN_OUTPUT, 0) /* (F32) MCU_OSPI1_CLK */ + J784S4_WKUP_IOPAD(0x05c, PIN_OUTPUT, 0) /* (G32) MCU_OSPI1_CSn0 */ + J784S4_WKUP_IOPAD(0x04c, PIN_INPUT, 0) /* (E35) MCU_OSPI1_D0 */ + J784S4_WKUP_IOPAD(0x050, PIN_INPUT, 0) /* (D31) MCU_OSPI1_D1 */ + J784S4_WKUP_IOPAD(0x054, PIN_INPUT, 0) /* (G31) MCU_OSPI1_D2 */ + J784S4_WKUP_IOPAD(0x058, PIN_INPUT, 0) /* (F33) MCU_OSPI1_D3 */ + J784S4_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (F31) MCU_OSPI1_DQS */ + J784S4_WKUP_IOPAD(0x044, PIN_INPUT, 0) /* (C31) MCU_OSPI1_LBCLKO */ + >; + }; +}; + +&wkup_uart0 { + /* Firmware usage */ + status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; +}; + +&wkup_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + /* CAV24C256WE-GT3 */ + compatible = "atmel,24c256"; + reg = <0x50>; + }; +}; + +&mcu_uart0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; }; &main_uart8 { @@ -173,6 +430,131 @@ pinctrl-0 = <&main_uart8_pins_default>; }; +&fss { + status = "okay"; +}; + +&ospi0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi0_pins_default>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <25000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "ospi.env.backup"; + reg = <0x6c0000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; + }; +}; + +&ospi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi1_pins_default>; + + flash@0{ + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <4>; + spi-max-frequency = <40000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <2>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "qspi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "qspi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "qspi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "qspi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "qspi.env.backup"; + reg = <0x6c0000 0x40000>; + }; + + partition@800000 { + label = "qspi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "qspi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; + + }; +}; + &main_i2c0 { status = "okay"; pinctrl-names = "default"; @@ -253,3 +635,195 @@ phy-mode = "rgmii-rxid"; phy-handle = <&mcu_phy0>; }; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + interrupts = <428>; + + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster3 { + status = "okay"; + interrupts = <424>; + + mbox_main_r5fss2_core0: mbox-main-r5fss2-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss2_core1: mbox-main-r5fss2-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster4 { + status = "okay"; + interrupts = <420>; + + mbox_c71_0: mbox-c71-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c71_1: mbox-c71-1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster5 { + status = "okay"; + interrupts = <416>; + + mbox_c71_2: mbox-c71-2 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c71_3: mbox-c71-3 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mcu_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; +}; + +&mcu_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; +}; + +&main_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; +}; + +&main_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; +}; + +&main_r5fss1_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + memory-region = <&main_r5fss1_core0_dma_memory_region>, + <&main_r5fss1_core0_memory_region>; +}; + +&main_r5fss1_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + memory-region = <&main_r5fss1_core1_dma_memory_region>, + <&main_r5fss1_core1_memory_region>; +}; + +&main_r5fss2_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core0>; + memory-region = <&main_r5fss2_core0_dma_memory_region>, + <&main_r5fss2_core0_memory_region>; +}; + +&main_r5fss2_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core1>; + memory-region = <&main_r5fss2_core1_dma_memory_region>, + <&main_r5fss2_core1_memory_region>; +}; + +&c71_0 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + memory-region = <&c71_0_dma_memory_region>, + <&c71_0_memory_region>; +}; + +&c71_1 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_1>; + memory-region = <&c71_1_dma_memory_region>, + <&c71_1_memory_region>; +}; + +&c71_2 { + status = "okay"; + mboxes = <&mailbox0_cluster5 &mbox_c71_2>; + memory-region = <&c71_2_dma_memory_region>, + <&c71_2_memory_region>; +}; + +&c71_3 { + status = "okay"; + mboxes = <&mailbox0_cluster5 &mbox_c71_3>; + memory-region = <&c71_3_dma_memory_region>, + <&c71_3_memory_region>; +}; + +&tscadc0 { + pinctrl-0 = <&mcu_adc0_pins_default>; + pinctrl-names = "default"; + status = "okay"; + adc { + ti,adc-channels = <0 1 2 3 4 5 6 7>; + }; +}; + +&tscadc1 { + pinctrl-0 = <&mcu_adc1_pins_default>; + pinctrl-names = "default"; + status = "okay"; + adc { + ti,adc-channels = <0 1 2 3 4 5 6 7>; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi index e9169eb358c1..2ea0adae6832 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi @@ -72,6 +72,24 @@ pinctrl-single,function-mask = <0xffffffff>; }; + /* TIMERIO pad input CTRLMMR_TIMER*_CTRL registers */ + main_timerio_input: pinctrl@104200 { + compatible = "pinctrl-single"; + reg = <0x00 0x104200 0x00 0x50>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x00000007>; + }; + + /* TIMERIO pad output CTCTRLMMR_TIMERIO*_CTRL registers */ + main_timerio_output: pinctrl@104280 { + compatible = "pinctrl-single"; + reg = <0x00 0x104280 0x00 0x20>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000001f>; + }; + main_crypto: crypto@4e00000 { compatible = "ti,j721e-sa2ul"; reg = <0x00 0x4e00000 0x00 0x1200>; @@ -91,6 +109,246 @@ }; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 97 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 97 2>; + assigned-clock-parents = <&k3_clks 97 3>; + power-domains = <&k3_pds 97 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 98 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 98 2>; + assigned-clock-parents = <&k3_clks 98 3>; + power-domains = <&k3_pds 98 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 99 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 99 2>; + assigned-clock-parents = <&k3_clks 99 3>; + power-domains = <&k3_pds 99 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 100 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 100 2>; + assigned-clock-parents = <&k3_clks 100 3>; + power-domains = <&k3_pds 100 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 101 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 101 2>; + assigned-clock-parents = <&k3_clks 101 3>; + power-domains = <&k3_pds 101 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 102 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 102 2>; + assigned-clock-parents = <&k3_clks 102 3>; + power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 103 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 103 2>; + assigned-clock-parents = <&k3_clks 103 3>; + power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 104 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 104 2>; + assigned-clock-parents = <&k3_clks 104 3>; + power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer8: timer@2480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 105 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 105 2>; + assigned-clock-parents = <&k3_clks 105 3>; + power-domains = <&k3_pds 105 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer9: timer@2490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 106 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 106 2>; + assigned-clock-parents = <&k3_clks 106 3>; + power-domains = <&k3_pds 106 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer10: timer@24a0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24a0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 107 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 107 2>; + assigned-clock-parents = <&k3_clks 107 3>; + power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer11: timer@24b0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24b0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 108 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 108 2>; + assigned-clock-parents = <&k3_clks 108 3>; + power-domains = <&k3_pds 108 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer12: timer@24c0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24c0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 109 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 109 2>; + assigned-clock-parents = <&k3_clks 109 3>; + power-domains = <&k3_pds 109 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer13: timer@24d0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24d0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 110 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 110 2>; + assigned-clock-parents = <&k3_clks 110 3>; + power-domains = <&k3_pds 110 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer14: timer@24e0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24e0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 111 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 111 2>; + assigned-clock-parents = <&k3_clks 111 3>; + power-domains = <&k3_pds 111 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer15: timer@24f0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24f0000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 112 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 112 2>; + assigned-clock-parents = <&k3_clks 112 3>; + power-domains = <&k3_pds 112 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer16: timer@2500000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2500000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 113 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 113 2>; + assigned-clock-parents = <&k3_clks 113 3>; + power-domains = <&k3_pds 113 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer17: timer@2510000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2510000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 114 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 114 2>; + assigned-clock-parents = <&k3_clks 114 3>; + power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer18: timer@2520000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2520000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 115 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 115 2>; + assigned-clock-parents = <&k3_clks 115 3>; + power-domains = <&k3_pds 115 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer19: timer@2530000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2530000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 116 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 116 2>; + assigned-clock-parents = <&k3_clks 116 3>; + power-domains = <&k3_pds 116 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + main_uart0: serial@2800000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x200>; @@ -378,7 +636,6 @@ mmc-hs200-1_8v; mmc-hs400-1_8v; dma-coherent; - no-1-8-v; status = "disabled"; }; @@ -1112,4 +1369,172 @@ clocks = <&k3_clks 383 1>; status = "disabled"; }; + + main_r5fss0: r5fss@5c00000 { + compatible = "ti,j721s2-r5fss"; + ti,cluster-mode = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x5c00000 0x00 0x5c00000 0x20000>, + <0x5d00000 0x00 0x5d00000 0x20000>; + power-domains = <&k3_pds 336 TI_SCI_PD_EXCLUSIVE>; + + main_r5fss0_core0: r5f@5c00000 { + compatible = "ti,j721s2-r5f"; + reg = <0x5c00000 0x00010000>, + <0x5c10000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <339>; + ti,sci-proc-ids = <0x06 0xff>; + resets = <&k3_reset 339 1>; + firmware-name = "j784s4-main-r5f0_0-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + + main_r5fss0_core1: r5f@5d00000 { + compatible = "ti,j721s2-r5f"; + reg = <0x5d00000 0x00010000>, + <0x5d10000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <340>; + ti,sci-proc-ids = <0x07 0xff>; + resets = <&k3_reset 340 1>; + firmware-name = "j784s4-main-r5f0_1-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + }; + + main_r5fss1: r5fss@5e00000 { + compatible = "ti,j721s2-r5fss"; + ti,cluster-mode = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x5e00000 0x00 0x5e00000 0x20000>, + <0x5f00000 0x00 0x5f00000 0x20000>; + power-domains = <&k3_pds 337 TI_SCI_PD_EXCLUSIVE>; + + main_r5fss1_core0: r5f@5e00000 { + compatible = "ti,j721s2-r5f"; + reg = <0x5e00000 0x00010000>, + <0x5e10000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <341>; + ti,sci-proc-ids = <0x08 0xff>; + resets = <&k3_reset 341 1>; + firmware-name = "j784s4-main-r5f1_0-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + + main_r5fss1_core1: r5f@5f00000 { + compatible = "ti,j721s2-r5f"; + reg = <0x5f00000 0x00010000>, + <0x5f10000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <342>; + ti,sci-proc-ids = <0x09 0xff>; + resets = <&k3_reset 342 1>; + firmware-name = "j784s4-main-r5f1_1-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + }; + + main_r5fss2: r5fss@5900000 { + compatible = "ti,j721s2-r5fss"; + ti,cluster-mode = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x5900000 0x00 0x5900000 0x20000>, + <0x5a00000 0x00 0x5a00000 0x20000>; + power-domains = <&k3_pds 338 TI_SCI_PD_EXCLUSIVE>; + + main_r5fss2_core0: r5f@5900000 { + compatible = "ti,j721s2-r5f"; + reg = <0x5900000 0x00010000>, + <0x5910000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <343>; + ti,sci-proc-ids = <0x0a 0xff>; + resets = <&k3_reset 343 1>; + firmware-name = "j784s4-main-r5f2_0-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + + main_r5fss2_core1: r5f@5a00000 { + compatible = "ti,j721s2-r5f"; + reg = <0x5a00000 0x00010000>, + <0x5a10000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <344>; + ti,sci-proc-ids = <0x0b 0xff>; + resets = <&k3_reset 344 1>; + firmware-name = "j784s4-main-r5f2_1-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + }; + + c71_0: dsp@64800000 { + compatible = "ti,j721s2-c71-dsp"; + reg = <0x00 0x64800000 0x00 0x00080000>, + <0x00 0x64e00000 0x00 0x0000c000>; + reg-names = "l2sram", "l1dram"; + ti,sci = <&sms>; + ti,sci-dev-id = <30>; + ti,sci-proc-ids = <0x30 0xff>; + resets = <&k3_reset 30 1>; + firmware-name = "j784s4-c71_0-fw"; + }; + + c71_1: dsp@65800000 { + compatible = "ti,j721s2-c71-dsp"; + reg = <0x00 0x65800000 0x00 0x00080000>, + <0x00 0x65e00000 0x00 0x0000c000>; + reg-names = "l2sram", "l1dram"; + ti,sci = <&sms>; + ti,sci-dev-id = <33>; + ti,sci-proc-ids = <0x31 0xff>; + resets = <&k3_reset 33 1>; + firmware-name = "j784s4-c71_1-fw"; + }; + + c71_2: dsp@66800000 { + compatible = "ti,j721s2-c71-dsp"; + reg = <0x00 0x66800000 0x00 0x00080000>, + <0x00 0x66e00000 0x00 0x0000c000>; + reg-names = "l2sram", "l1dram"; + ti,sci = <&sms>; + ti,sci-dev-id = <37>; + ti,sci-proc-ids = <0x32 0xff>; + resets = <&k3_reset 37 1>; + firmware-name = "j784s4-c71_2-fw"; + }; + + c71_3: dsp@67800000 { + compatible = "ti,j721s2-c71-dsp"; + reg = <0x00 0x67800000 0x00 0x00080000>, + <0x00 0x67e00000 0x00 0x0000c000>; + reg-names = "l2sram", "l1dram"; + ti,sci = <&sms>; + ti,sci-dev-id = <40>; + ti,sci-proc-ids = <0x33 0xff>; + resets = <&k3_reset 40 1>; + firmware-name = "j784s4-c71_3-fw"; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi index f04fcb614cbe..657fb1d72512 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi @@ -39,6 +39,21 @@ reg = <0x00 0x43000014 0x00 0x4>; }; + secure_proxy_sa3: mailbox@43600000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x43600000 0x00 0x10000>, + <0x00 0x44880000 0x00 0x20000>, + <0x00 0x44860000 0x00 0x20000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + mcu_ram: sram@41c00000 { compatible = "mmio-sram"; reg = <0x00 0x41c00000 0x00 0x100000>; @@ -50,7 +65,34 @@ wkup_pmx0: pinctrl@4301c000 { compatible = "pinctrl-single"; /* Proxy 0 addressing */ - reg = <0x00 0x4301c000 0x00 0x178>; + reg = <0x00 0x4301c000 0x00 0x034>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xffffffff>; + }; + + wkup_pmx1: pinctrl@4301c038 { + compatible = "pinctrl-single"; + /* Proxy 0 addressing */ + reg = <0x00 0x4301c038 0x00 0x02c>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xffffffff>; + }; + + wkup_pmx2: pinctrl@4301c068 { + compatible = "pinctrl-single"; + /* Proxy 0 addressing */ + reg = <0x00 0x4301c068 0x00 0x120>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xffffffff>; + }; + + wkup_pmx3: pinctrl@4301c190 { + compatible = "pinctrl-single"; + /* Proxy 0 addressing */ + reg = <0x00 0x4301c190 0x00 0x004>; #pinctrl-cells = <1>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0xffffffff>; @@ -68,6 +110,28 @@ ti,interrupt-ranges = <16 928 16>; }; + /* MCU_TIMERIO pad input CTRLMMR_MCU_TIMER*_CTRL registers */ + mcu_timerio_input: pinctrl@40f04200 { + compatible = "pinctrl-single"; + reg = <0x00 0x40f04200 0x00 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000f>; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + /* MCU_TIMERIO pad output CTRLMMR_MCU_TIMERIO*_CTRL registers */ + mcu_timerio_output: pinctrl@40f04280 { + compatible = "pinctrl-single"; + reg = <0x00 0x40f04280 0x00 0x28>; + #pinctrl-cells = <1>; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x0000000f>; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + mcu_conf: syscon@40f00000 { compatible = "ti,j721e-system-controller", "syscon", "simple-mfd"; reg = <0x00 0x40f00000 0x00 0x20000>; @@ -82,6 +146,146 @@ }; }; + mcu_timer0: timer@40400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40400000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 35 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 35 2>; + assigned-clock-parents = <&k3_clks 35 3>; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer1: timer@40410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40410000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 117 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 117 2>; + assigned-clock-parents = <&k3_clks 117 3>; + power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer2: timer@40420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40420000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 118 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 118 2>; + assigned-clock-parents = <&k3_clks 118 3>; + power-domains = <&k3_pds 118 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer3: timer@40430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40430000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 119 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 119 2>; + assigned-clock-parents = <&k3_clks 119 3>; + power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer4: timer@40440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40440000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 120 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 120 2>; + assigned-clock-parents = <&k3_clks 120 3>; + power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer5: timer@40450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40450000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 121 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 121 2>; + assigned-clock-parents = <&k3_clks 121 3>; + power-domains = <&k3_pds 121 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer6: timer@40460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40460000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 122 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 122 2>; + assigned-clock-parents = <&k3_clks 122 3>; + power-domains = <&k3_pds 122 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer7: timer@40470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40470000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 123 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 123 2>; + assigned-clock-parents = <&k3_clks 123 3>; + power-domains = <&k3_pds 123 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer8: timer@40480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40480000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 124 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 124 2>; + assigned-clock-parents = <&k3_clks 124 3>; + power-domains = <&k3_pds 124 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + + mcu_timer9: timer@40490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40490000 0x00 0x400>; + interrupts = ; + clocks = <&k3_clks 125 2>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 125 2>; + assigned-clock-parents = <&k3_clks 125 3>; + power-domains = <&k3_pds 125 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + /* Non-MPU Firmware usage */ + status = "reserved"; + }; + wkup_uart0: serial@42300000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x42300000 0x00 0x200>; @@ -280,6 +484,21 @@ }; }; + secure_proxy_mcu: mailbox@2a480000 { + compatible = "ti,am654-secure-proxy"; + #mbox-cells = <1>; + reg-names = "target_data", "rt", "scfg"; + reg = <0x00 0x2a480000 0x00 0x80000>, + <0x00 0x2a380000 0x00 0x80000>, + <0x00 0x2a400000 0x00 0x80000>; + /* + * Marked Disabled: + * Node is incomplete as it is meant for bootloaders and + * firmware on non-MPU processors + */ + status = "disabled"; + }; + mcu_cpsw: ethernet@46000000 { compatible = "ti,j721e-cpsw-nuss"; #address-cells = <2>; @@ -342,4 +561,133 @@ ti,cpts-periodic-outputs = <2>; }; }; + + mcu_r5fss0: r5fss@41000000 { + compatible = "ti,j721s2-r5fss"; + ti,cluster-mode = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x41000000 0x00 0x41000000 0x20000>, + <0x41400000 0x00 0x41400000 0x20000>; + power-domains = <&k3_pds 345 TI_SCI_PD_EXCLUSIVE>; + + mcu_r5fss0_core0: r5f@41000000 { + compatible = "ti,j721s2-r5f"; + reg = <0x41000000 0x00010000>, + <0x41010000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <346>; + ti,sci-proc-ids = <0x01 0xff>; + resets = <&k3_reset 346 1>; + firmware-name = "j784s4-mcu-r5f0_0-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + + mcu_r5fss0_core1: r5f@41400000 { + compatible = "ti,j721s2-r5f"; + reg = <0x41400000 0x00010000>, + <0x41410000 0x00010000>; + reg-names = "atcm", "btcm"; + ti,sci = <&sms>; + ti,sci-dev-id = <347>; + ti,sci-proc-ids = <0x02 0xff>; + resets = <&k3_reset 347 1>; + firmware-name = "j784s4-mcu-r5f0_1-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + }; + + wkup_vtm0: temperature-sensor@42040000 { + compatible = "ti,j7200-vtm"; + reg = <0x00 0x42040000 0x00 0x350>, + <0x00 0x42050000 0x00 0x350>; + power-domains = <&k3_pds 154 TI_SCI_PD_SHARED>; + #thermal-sensor-cells = <1>; + }; + + tscadc0: tscadc@40200000 { + compatible = "ti,am3359-tscadc"; + reg = <0x00 0x40200000 0x00 0x1000>; + interrupts = ; + power-domains = <&k3_pds 0 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 0 0>; + assigned-clocks = <&k3_clks 0 2>; + assigned-clock-rates = <60000000>; + clock-names = "fck"; + dmas = <&main_udmap 0x7400>, + <&main_udmap 0x7401>; + dma-names = "fifo0", "fifo1"; + status = "disabled"; + + adc { + #io-channel-cells = <1>; + compatible = "ti,am3359-adc"; + }; + }; + + tscadc1: tscadc@40210000 { + compatible = "ti,am3359-tscadc"; + reg = <0x00 0x40210000 0x00 0x1000>; + interrupts = ; + power-domains = <&k3_pds 1 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 1 0>; + assigned-clocks = <&k3_clks 1 2>; + assigned-clock-rates = <60000000>; + clock-names = "fck"; + dmas = <&main_udmap 0x7402>, + <&main_udmap 0x7403>; + dma-names = "fifo0", "fifo1"; + status = "disabled"; + + adc { + #io-channel-cells = <1>; + compatible = "ti,am3359-adc"; + }; + }; + + fss: bus@47000000 { + compatible = "simple-bus"; + reg = <0x00 0x47000000 0x00 0x100>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ospi0: spi@47040000 { + compatible = "ti,am654-ospi", "cdns,qspi-nor"; + reg = <0x00 0x47040000 0x00 0x100>, + <0x05 0x0000000 0x01 0x0000000>; + interrupts = ; + cdns,fifo-depth = <256>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x0>; + clocks = <&k3_clks 161 7>; + assigned-clocks = <&k3_clks 161 7>; + assigned-clock-parents = <&k3_clks 161 9>; + assigned-clock-rates = <166666666>; + power-domains = <&k3_pds 161 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + ospi1: spi@47050000 { + compatible = "ti,am654-ospi", "cdns,qspi-nor"; + reg = <0x00 0x47050000 0x00 0x100>, + <0x07 0x0000000 0x01 0x0000000>; + interrupts = ; + cdns,fifo-depth = <256>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x0>; + clocks = <&k3_clks 162 7>; + power-domains = <&k3_pds 162 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-thermal.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-thermal.dtsi new file mode 100644 index 000000000000..f7b1a15b8fa0 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j784s4-thermal.dtsi @@ -0,0 +1,101 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +wkup0_thermal: wkup0-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 0>; + + trips { + wkup0_crit: wkup0-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +wkup1_thermal: wkup1-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 1>; + + trips { + wkup1_crit: wkup1-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main0_thermal: main0-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 2>; + + trips { + main0_crit: main0-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main1_thermal: main1-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 3>; + + trips { + main1_crit: main1-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main2_thermal: main2-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 4>; + + trips { + main2_crit: main2-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main3_thermal: main3-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 5>; + + trips { + main3_crit: main3-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; + +main4_thermal: main4-thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + thermal-sensors = <&wkup_vtm0 6>; + + trips { + main4_crit: main4-crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4.dtsi index 2e03d84da7d2..8b5974d92e33 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4.dtsi @@ -2,7 +2,7 @@ /* * Device Tree Source for J784S4 SoC Family * - * TRM (SPRUJ43 JULY 2022) : http://www.ti.com/lit/zip/spruj52 + * TRM (SPRUJ43 JULY 2022): https://www.ti.com/lit/zip/spruj52 * * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/ * @@ -281,6 +281,10 @@ <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3*/ }; }; + + thermal_zones: thermal-zones { + #include "k3-j784s4-thermal.dtsi" + }; }; /* Now include peripherals from each bus segment */ diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile index 4e159540d031..5e40c0b4fa0a 100644 --- a/arch/arm64/boot/dts/xilinx/Makefile +++ b/arch/arm64/boot/dts/xilinx/Makefile @@ -2,7 +2,6 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += avnet-ultra96-rev1.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1232-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1254-revA.dtb -dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1275-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1751-xm015-dc1.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1751-xm016-dc2.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1751-xm017-dc3.dtb @@ -17,16 +16,17 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revC.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu106-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu111-revA.dtb +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu1275-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA.dtb -sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo -sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo -smk-k26-revA-sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo -smk-k26-revA-sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo +zynqmp-sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo +zynqmp-sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo +zynqmp-smk-k26-revA-sck-kv-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo +zynqmp-smk-k26-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo -dtb-$(CONFIG_ARCH_ZYNQMP) += sm-k26-revA-sck-kv-g-revA.dtb -dtb-$(CONFIG_ARCH_ZYNQMP) += sm-k26-revA-sck-kv-g-revB.dtb -dtb-$(CONFIG_ARCH_ZYNQMP) += smk-k26-revA-sm-k26-revA-sck-kv-g-revA.dtb -dtb-$(CONFIG_ARCH_ZYNQMP) += smk-k26-revA-sm-k26-revA-sck-kv-g-revB.dtb +zynqmp-sm-k26-revA-sck-kr-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kr-g-revA.dtbo +zynqmp-sm-k26-revA-sck-kr-g-revB-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kr-g-revB.dtbo +zynqmp-smk-k26-revA-sck-kr-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kr-g-revA.dtbo +zynqmp-smk-k26-revA-sck-kr-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kr-g-revB.dtbo diff --git a/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts index 88aa06fa78a8..4c1bd69e7553 100644 --- a/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts +++ b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2018, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi index 3e9979ab60bb..f04716841a0c 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi @@ -2,38 +2,44 @@ /* * Clock specification for Xilinx ZynqMP * - * (C) Copyright 2017 - 2021, Xilinx, Inc. + * (C) Copyright 2017 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ #include / { pss_ref_clk: pss_ref_clk { + bootph-all; compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <33333333>; }; video_clk: video_clk { + bootph-all; compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <27000000>; }; pss_alt_ref_clk: pss_alt_ref_clk { + bootph-all; compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; }; gt_crx_ref_clk: gt_crx_ref_clk { + bootph-all; compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <108000000>; }; aux_ref_clk: aux_ref_clk { + bootph-all; compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <27000000>; @@ -42,6 +48,7 @@ &zynqmp_firmware { zynqmp_clk: clock-controller { + bootph-all; #clock-cells = <1>; compatible = "xlnx,zynqmp-clk"; clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>, @@ -95,6 +102,10 @@ clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; }; +&gpu { + clocks = <&zynqmp_clk GPU_REF>, <&zynqmp_clk GPU_PP0_REF>; +}; + &lpd_dma_chan1 { clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; }; @@ -181,10 +192,12 @@ &sdhci0 { clocks = <&zynqmp_clk SDIO0_REF>, <&zynqmp_clk LPD_LSBUS>; + assigned-clocks = <&zynqmp_clk SDIO0_REF>; }; &sdhci1 { clocks = <&zynqmp_clk SDIO1_REF>, <&zynqmp_clk LPD_LSBUS>; + assigned-clocks = <&zynqmp_clk SDIO1_REF>; }; &spi0 { @@ -241,10 +254,14 @@ &zynqmp_dpdma { clocks = <&zynqmp_clk DPDMA_REF>; + assigned-clocks = <&zynqmp_clk DPDMA_REF>; /* apll */ }; &zynqmp_dpsub { clocks = <&zynqmp_clk TOPSW_LSBUS>, <&zynqmp_clk DP_AUDIO_REF>, <&zynqmp_clk DP_VIDEO_REF>; + assigned-clocks = <&zynqmp_clk DP_STC_REF>, + <&zynqmp_clk DP_AUDIO_REF>, + <&zynqmp_clk DP_VIDEO_REF>; /* rpll, rpll, vpll */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso index b610e65e0cdf..603839c82599 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso @@ -2,14 +2,15 @@ /* * dts file for KV260 revA Carrier Card * - * (C) Copyright 2020 - 2021, Xilinx, Inc. + * (C) Copyright 2020 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * * SD level shifter: - * "A" – A01 board un-modified (NXP) - * "Y" – A01 board modified with legacy interposer (Nexperia) - * "Z" – A01 board modified with Diode interposer + * "A" - A01 board un-modified (NXP) + * "Y" - A01 board modified with legacy interposer (Nexperia) + * "Z" - A01 board modified with Diode interposer * - * Michal Simek + * Michal Simek */ #include @@ -95,13 +96,15 @@ }; &zynqmp_dpsub { - status = "disabled"; + status = "okay"; phy-names = "dp-phy0", "dp-phy1"; phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>; + assigned-clock-rates = <27000000>, <25000000>, <300000000>; }; &zynqmp_dpdma { status = "okay"; + assigned-clock-rates = <600000000>; }; &usb0 { @@ -132,6 +135,8 @@ no-1-8-v; disable-wp; xlnx,mio-bank = <1>; + assigned-clock-rates = <187498123>; + bus-width = <4>; }; &gem3 { /* required by spec */ @@ -144,16 +149,18 @@ mdio: mdio { #address-cells = <1>; #size-cells = <0>; - reset-gpios = <&gpio 38 GPIO_ACTIVE_LOW>; - reset-delay-us = <2>; phy0: ethernet-phy@1 { #phy-cells = <1>; reg = <1>; + compatible = "ethernet-phy-id2000.a231"; ti,rx-internal-delay = ; ti,tx-internal-delay = ; ti,fifo-depth = ; ti,dp83867-rxctrl-strap-quirk; + reset-assert-us = <100>; + reset-deassert-us = <280>; + reset-gpios = <&gpio 38 GPIO_ACTIVE_LOW>; }; }; }; @@ -259,19 +266,22 @@ pinctrl_usb0_default: usb0-default { conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; mux { diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso index a52dafbfd59e..a91d09e7da4b 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso @@ -2,9 +2,10 @@ /* * dts file for KV260 revA Carrier Card * - * (C) Copyright 2020 - 2021, Xilinx, Inc. + * (C) Copyright 2020 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ #include @@ -76,13 +77,15 @@ }; &zynqmp_dpsub { - status = "disabled"; + status = "okay"; phy-names = "dp-phy0", "dp-phy1"; phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>; + assigned-clock-rates = <27000000>, <25000000>, <300000000>; }; &zynqmp_dpdma { status = "okay"; + assigned-clock-rates = <600000000>; }; &usb0 { @@ -115,6 +118,8 @@ clk-phase-sd-hs = <126>, <60>; clk-phase-uhs-sdr25 = <120>, <60>; clk-phase-uhs-ddr50 = <126>, <48>; + assigned-clock-rates = <187498123>; + bus-width = <4>; }; &gem3 { /* required by spec */ @@ -127,16 +132,18 @@ mdio: mdio { #address-cells = <1>; #size-cells = <0>; - reset-gpios = <&gpio 38 GPIO_ACTIVE_LOW>; - reset-delay-us = <2>; phy0: ethernet-phy@1 { #phy-cells = <1>; reg = <1>; + compatible = "ethernet-phy-id2000.a231"; ti,rx-internal-delay = ; ti,tx-internal-delay = ; ti,fifo-depth = ; ti,dp83867-rxctrl-strap-quirk; + reset-assert-us = <100>; + reset-deassert-us = <280>; + reset-gpios = <&gpio 38 GPIO_ACTIVE_LOW>; }; }; }; @@ -242,19 +249,22 @@ pinctrl_usb0_default: usb0-default { conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; mux { diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts index 20e83ca47b5d..dfd1a18f5a10 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2020 - 2021, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -14,6 +14,7 @@ #include #include #include +#include / { model = "ZynqMP SM-K26 Rev1/B/A"; @@ -55,6 +56,9 @@ key-fwuen { label = "fwuen"; gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + linux,code = ; + wakeup-source; + autorepeat; }; }; @@ -72,109 +76,158 @@ default-state = "on"; }; }; + + ams { + compatible = "iio-hwmon"; + io-channels = <&xilinx_ams 0>, <&xilinx_ams 1>, <&xilinx_ams 2>, + <&xilinx_ams 3>, <&xilinx_ams 4>, <&xilinx_ams 5>, + <&xilinx_ams 6>, <&xilinx_ams 7>, <&xilinx_ams 8>, + <&xilinx_ams 9>, <&xilinx_ams 10>, <&xilinx_ams 11>, + <&xilinx_ams 12>, <&xilinx_ams 13>, <&xilinx_ams 14>, + <&xilinx_ams 15>, <&xilinx_ams 16>, <&xilinx_ams 17>, + <&xilinx_ams 18>, <&xilinx_ams 19>, <&xilinx_ams 20>, + <&xilinx_ams 21>, <&xilinx_ams 22>, <&xilinx_ams 23>, + <&xilinx_ams 24>, <&xilinx_ams 25>, <&xilinx_ams 26>, + <&xilinx_ams 27>, <&xilinx_ams 28>, <&xilinx_ams 29>; + }; +}; + +&modepin_gpio { + label = "modepin"; }; &uart1 { /* MIO36/MIO37 */ status = "okay"; }; +&pinctrl0 { + status = "okay"; + pinctrl_sdhci0_default: sdhci0-default { + conf { + groups = "sdio0_0_grp"; + slew-rate = ; + power-source = ; + bias-disable; + }; + + mux { + groups = "sdio0_0_grp"; + function = "sdio0"; + }; + }; +}; + &qspi { /* MIO 0-5 - U143 */ status = "okay"; - flash@0 { /* MT25QU512A */ + spi_flash: flash@0 { /* MT25QU512A */ compatible = "mt25qu512a", "jedec,spi-nor"; /* 64MB */ #address-cells = <1>; #size-cells = <1>; reg = <0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <40000000>; /* 40MHz */ - partition@0 { - label = "Image Selector"; - reg = <0x0 0x80000>; /* 512KB */ - read-only; - lock; - }; - partition@80000 { - label = "Image Selector Golden"; - reg = <0x80000 0x80000>; /* 512KB */ - read-only; - lock; - }; - partition@100000 { - label = "Persistent Register"; - reg = <0x100000 0x20000>; /* 128KB */ - }; - partition@120000 { - label = "Persistent Register Backup"; - reg = <0x120000 0x20000>; /* 128KB */ - }; - partition@140000 { - label = "Open_1"; - reg = <0x140000 0xC0000>; /* 768KB */ - }; - partition@200000 { - label = "Image A (FSBL, PMU, ATF, U-Boot)"; - reg = <0x200000 0xD00000>; /* 13MB */ - }; - partition@f00000 { - label = "ImgSel Image A Catch"; - reg = <0xF00000 0x80000>; /* 512KB */ - read-only; - lock; - }; - partition@f80000 { - label = "Image B (FSBL, PMU, ATF, U-Boot)"; - reg = <0xF80000 0xD00000>; /* 13MB */ - }; - partition@1c80000 { - label = "ImgSel Image B Catch"; - reg = <0x1C80000 0x80000>; /* 512KB */ - read-only; - lock; - }; - partition@1d00000 { - label = "Open_2"; - reg = <0x1D00000 0x100000>; /* 1MB */ - }; - partition@1e00000 { - label = "Recovery Image"; - reg = <0x1E00000 0x200000>; /* 2MB */ - read-only; - lock; - }; - partition@2000000 { - label = "Recovery Image Backup"; - reg = <0x2000000 0x200000>; /* 2MB */ - read-only; - lock; - }; - partition@2200000 { - label = "U-Boot storage variables"; - reg = <0x2200000 0x20000>; /* 128KB */ - }; - partition@2220000 { - label = "U-Boot storage variables backup"; - reg = <0x2220000 0x20000>; /* 128KB */ - }; - partition@2240000 { - label = "SHA256"; - reg = <0x2240000 0x10000>; /* 256B but 64KB sector */ - read-only; - lock; - }; - partition@2250000 { - label = "User"; - reg = <0x2250000 0x1db0000>; /* 29.5 MB */ + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "Image Selector"; + reg = <0x0 0x80000>; /* 512KB */ + read-only; + lock; + }; + partition@80000 { + label = "Image Selector Golden"; + reg = <0x80000 0x80000>; /* 512KB */ + read-only; + lock; + }; + partition@100000 { + label = "Persistent Register"; + reg = <0x100000 0x20000>; /* 128KB */ + }; + partition@120000 { + label = "Persistent Register Backup"; + reg = <0x120000 0x20000>; /* 128KB */ + }; + partition@140000 { + label = "Open_1"; + reg = <0x140000 0xC0000>; /* 768KB */ + }; + partition@200000 { + label = "Image A (FSBL, PMU, ATF, U-Boot)"; + reg = <0x200000 0xD00000>; /* 13MB */ + }; + partition@f00000 { + label = "ImgSel Image A Catch"; + reg = <0xF00000 0x80000>; /* 512KB */ + read-only; + lock; + }; + partition@f80000 { + label = "Image B (FSBL, PMU, ATF, U-Boot)"; + reg = <0xF80000 0xD00000>; /* 13MB */ + }; + partition@1c80000 { + label = "ImgSel Image B Catch"; + reg = <0x1C80000 0x80000>; /* 512KB */ + read-only; + lock; + }; + partition@1d00000 { + label = "Open_2"; + reg = <0x1D00000 0x100000>; /* 1MB */ + }; + partition@1e00000 { + label = "Recovery Image"; + reg = <0x1E00000 0x200000>; /* 2MB */ + read-only; + lock; + }; + partition@2000000 { + label = "Recovery Image Backup"; + reg = <0x2000000 0x200000>; /* 2MB */ + read-only; + lock; + }; + partition@2200000 { + label = "U-Boot storage variables"; + reg = <0x2200000 0x20000>; /* 128KB */ + }; + partition@2220000 { + label = "U-Boot storage variables backup"; + reg = <0x2220000 0x20000>; /* 128KB */ + }; + partition@2240000 { + label = "SHA256"; + reg = <0x2240000 0x40000>; /* 256B but 256KB sector */ + read-only; + lock; + }; + partition@2280000 { + label = "Secure OS Storage"; + reg = <0x2280000 0x20000>; /* 128KB */ + }; + partition@22A0000 { + label = "User"; + reg = <0x22A0000 0x1d60000>; /* 29.375 MB */ + }; }; }; }; &sdhci0 { /* MIO13-23 - 16GB emmc MTFC16GAPALBH-IT - U133A */ status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdhci0_default>; non-removable; disable-wp; bus-width = <8>; xlnx,mio-bank = <0>; + assigned-clock-rates = <187498123>; }; &spi1 { /* MIO6, 9-11 */ @@ -190,17 +243,20 @@ &i2c1 { status = "okay"; + bootph-all; clock-frequency = <400000>; scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>; sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>; eeprom: eeprom@50 { /* u46 - also at address 0x58 */ + bootph-all; compatible = "st,24c64", "atmel,24c64"; /* st m24c64 */ reg = <0x50>; /* WP pin EE_WP_EN connected to slg7x644092@68 */ }; eeprom_cc: eeprom@51 { /* required by spec - also at address 0x59 */ + bootph-all; compatible = "st,24c64", "atmel,24c64"; /* st m24c64 */ reg = <0x51>; }; @@ -287,3 +343,114 @@ "", "", "", "", "", /* 165 - 169 */ "", "", "", ""; /* 170 - 173 */ }; + +&xilinx_ams { + status = "okay"; +}; + +&ams_ps { + status = "okay"; +}; + +&ams_pl { + status = "okay"; +}; + +&zynqmp_dpsub { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&lpd_dma_chan1 { + status = "okay"; +}; + +&lpd_dma_chan2 { + status = "okay"; +}; + +&lpd_dma_chan3 { + status = "okay"; +}; + +&lpd_dma_chan4 { + status = "okay"; +}; + +&lpd_dma_chan5 { + status = "okay"; +}; + +&lpd_dma_chan6 { + status = "okay"; +}; + +&lpd_dma_chan7 { + status = "okay"; +}; + +&lpd_dma_chan8 { + status = "okay"; +}; + +&fpd_dma_chan1 { + status = "okay"; +}; + +&fpd_dma_chan2 { + status = "okay"; +}; + +&fpd_dma_chan3 { + status = "okay"; +}; + +&fpd_dma_chan4 { + status = "okay"; +}; + +&fpd_dma_chan5 { + status = "okay"; +}; + +&fpd_dma_chan6 { + status = "okay"; +}; + +&fpd_dma_chan7 { + status = "okay"; +}; + +&fpd_dma_chan8 { + status = "okay"; +}; + +&gpu { + status = "okay"; +}; + +&lpd_watchdog { + status = "okay"; +}; + +&watchdog0 { + status = "okay"; +}; + +&cpu_opp_table { + opp00 { + opp-hz = /bits/ 64 <1333333333>; + }; + opp01 { + opp-hz = /bits/ 64 <666666666>; + }; + opp02 { + opp-hz = /bits/ 64 <444444444>; + }; + opp03 { + opp-hz = /bits/ 64 <333333333>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-smk-k26-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-smk-k26-revA.dts index c70966c1f344..85b0d1677240 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-smk-k26-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-smk-k26-revA.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2020 - 2021, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ #include "zynqmp-sm-k26-revA.dts" diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1232-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1232-revA.dts index f1598527e5ec..04079d1704f1 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1232-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1232-revA.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2017 - 2021, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -44,7 +44,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1254-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1254-revA.dts index 04efa1683eaa..3dec57cf18be 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1254-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1254-revA.dts @@ -4,8 +4,8 @@ * * (C) Copyright 2015 - 2021, Xilinx, Inc. * - * Michal Simek - * Siva Durga Prasad Paladugu + * Michal Simek + * Siva Durga Prasad Paladugu */ /dts-v1/; @@ -45,7 +45,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts index b05be2552826..d9d1de5f313c 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP zc1751-xm015-dc1 * - * (C) Copyright 2015 - 2021, Xilinx, Inc. + * (C) Copyright 2015 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -108,6 +109,9 @@ pinctrl-0 = <&pinctrl_gpio_default>; }; +&gpu { + status = "okay"; +}; &i2c1 { status = "okay"; @@ -184,19 +188,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; @@ -348,7 +355,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts index 938b76bd0527..6503f4985f8d 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP zc1751-xm016-dc2 * - * (C) Copyright 2015 - 2021, Xilinx, Inc. + * (C) Copyright 2015 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -281,19 +282,22 @@ conf { groups = "usb1_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO64", "MIO65", "MIO67"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71", "MIO72", "MIO73", "MIO74", "MIO75"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; @@ -485,8 +489,6 @@ &dwc3_1 { status = "okay"; dr_mode = "host"; - snps,usb3_lpm_capable; - maximum-speed = "super-speed"; }; &uart0 { diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts index 381cc682cef9..38b0a312171b 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2016 - 2021, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm018-dc4.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm018-dc4.dts index 05a2b79738af..6636e76545a5 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm018-dc4.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm018-dc4.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2015 - 2021, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -152,6 +152,10 @@ status = "okay"; }; +&gpu { + status = "okay"; +}; + &i2c0 { clock-frequency = <400000>; status = "okay"; @@ -169,7 +173,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts index ae2d03d98322..b1e933b8a2cd 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts @@ -4,8 +4,8 @@ * * (C) Copyright 2015 - 2021, Xilinx, Inc. * - * Siva Durga Prasad - * Michal Simek + * Siva Durga Prasad Paladugu + * Michal Simek */ /dts-v1/; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts index 6948fd40554b..44d1f351bb75 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU100 revC * - * (C) Copyright 2016 - 2021, Xilinx, Inc. + * (C) Copyright 2016 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek * Nathalie Chan King Choy */ @@ -58,6 +59,15 @@ }; }; + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&xilinx_ams 0>, <&xilinx_ams 1>, <&xilinx_ams 2>, + <&xilinx_ams 3>, <&xilinx_ams 4>, <&xilinx_ams 5>, + <&xilinx_ams 6>, <&xilinx_ams 7>, <&xilinx_ams 8>, + <&xilinx_ams 9>, <&xilinx_ams 10>, + <&xilinx_ams 11>, <&xilinx_ams 12>; + }; + leds { compatible = "gpio-leds"; led-ds2 { @@ -161,6 +171,10 @@ "", "", "", ""; }; +&gpu { + status = "okay"; +}; + &i2c1 { status = "okay"; pinctrl-names = "default", "gpio"; @@ -419,19 +433,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; @@ -443,19 +460,22 @@ conf { groups = "usb1_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO64", "MIO65", "MIO67"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71", "MIO72", "MIO73", "MIO74", "MIO75"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; }; @@ -541,6 +561,7 @@ pinctrl-0 = <&pinctrl_usb0_default>; phy-names = "usb3-phy"; phys = <&psgtr 2 PHY_TYPE_USB3 0 0>; + /delete-property/ reset-gpios; }; &dwc3_0 { @@ -556,6 +577,7 @@ pinctrl-0 = <&pinctrl_usb1_default>; phy-names = "usb3-phy"; phys = <&psgtr 3 PHY_TYPE_USB3 1 0>; + reset-gpios = <&modepin_gpio 1 GPIO_ACTIVE_LOW>; }; &dwc3_1 { @@ -568,6 +590,14 @@ status = "okay"; }; +&xilinx_ams { + status = "okay"; +}; + +&ams_ps { + status = "okay"; +}; + &zynqmp_dpdma { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.0.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.0.dts index 6647e97edba3..c8f71a1aec89 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.0.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.0.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2016 - 2018, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ #include "zynqmp-zcu102-revB.dts" diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.1.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.1.dts index b6798394fcf4..705369766a55 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.1.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev1.1.dts @@ -4,7 +4,7 @@ * * (C) Copyright 2016 - 2020, Xilinx, Inc. * - * Michal Simek + * Michal Simek */ #include "zynqmp-zcu102-rev1.0.dts" diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts index 5fd6b70a154a..8767f147cbe3 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU102 RevA * - * (C) Copyright 2015 - 2021, Xilinx, Inc. + * (C) Copyright 2015 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -200,13 +201,19 @@ phy-mode = "rgmii-id"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gem3_default>; - phy0: ethernet-phy@21 { - reg = <21>; - ti,rx-internal-delay = <0x8>; - ti,tx-internal-delay = <0xa>; - ti,fifo-depth = <0x1>; - ti,dp83867-rxctrl-strap-quirk; - /* reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; */ + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@21 { + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <21>; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + ti,dp83867-rxctrl-strap-quirk; + reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; + }; }; }; @@ -216,6 +223,10 @@ pinctrl-0 = <&pinctrl_gpio_default>; }; +&gpu { + status = "okay"; +}; + &i2c0 { status = "okay"; clock-frequency = <400000>; @@ -772,19 +783,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; @@ -943,7 +957,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; @@ -1013,6 +1027,18 @@ status = "okay"; }; +&xilinx_ams { + status = "okay"; +}; + +&ams_ps { + status = "okay"; +}; + +&ams_pl { + status = "okay"; +}; + &zynqmp_dpdma { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revB.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revB.dts index f7d718ff116b..3c28130909bc 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revB.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revB.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU102 RevB * - * (C) Copyright 2016 - 2021, Xilinx, Inc. + * (C) Copyright 2016 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ #include "zynqmp-zcu102-revA.dts" @@ -16,16 +17,20 @@ &gem3 { phy-handle = <&phyc>; - phyc: ethernet-phy@c { - reg = <0xc>; - ti,rx-internal-delay = <0x8>; - ti,tx-internal-delay = <0xa>; - ti,fifo-depth = <0x1>; - ti,dp83867-rxctrl-strap-quirk; - /* reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; */ + mdio: mdio { + phyc: ethernet-phy@c { + #phy-cells = <0x1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <0xc>; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + ti,dp83867-rxctrl-strap-quirk; + reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; + }; + /* Cleanup from RevA */ + /delete-node/ ethernet-phy@21; }; - /* Cleanup from RevA */ - /delete-node/ ethernet-phy@21; }; /* Fix collision with u61 */ diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts index bd8f20f3223d..e185709c0d84 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU104 * - * (C) Copyright 2017 - 2021, Xilinx, Inc. + * (C) Copyright 2017 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -109,12 +110,19 @@ phy-mode = "rgmii-id"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gem3_default>; - phy0: ethernet-phy@c { - reg = <0xc>; - ti,rx-internal-delay = <0x8>; - ti,tx-internal-delay = <0xa>; - ti,fifo-depth = <0x1>; - ti,dp83867-rxctrl-strap-quirk; + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@c { + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <0xc>; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + ti,dp83867-rxctrl-strap-quirk; + reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; + }; }; }; @@ -122,6 +130,10 @@ status = "okay"; }; +&gpu { + status = "okay"; +}; + &i2c1 { status = "okay"; clock-frequency = <400000>; @@ -398,20 +410,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; - drive-strength = <12>; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; }; @@ -430,7 +444,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; @@ -497,6 +511,18 @@ status = "okay"; }; +&xilinx_ams { + status = "okay"; +}; + +&ams_ps { + status = "okay"; +}; + +&ams_pl { + status = "okay"; +}; + &zynqmp_dpdma { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts index 96feaad30166..7fceebd1815c 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU104 * - * (C) Copyright 2017 - 2021, Xilinx, Inc. + * (C) Copyright 2017 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -114,12 +115,19 @@ phy-mode = "rgmii-id"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gem3_default>; - phy0: ethernet-phy@c { - reg = <0xc>; - ti,rx-internal-delay = <0x8>; - ti,tx-internal-delay = <0xa>; - ti,fifo-depth = <0x1>; - ti,dp83867-rxctrl-strap-quirk; + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@c { + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <0xc>; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + ti,dp83867-rxctrl-strap-quirk; + reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; + }; }; }; @@ -127,6 +135,10 @@ status = "okay"; }; +&gpu { + status = "okay"; +}; + &i2c1 { status = "okay"; clock-frequency = <400000>; @@ -410,20 +422,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; - drive-strength = <12>; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; }; @@ -442,7 +456,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; @@ -509,6 +523,18 @@ status = "okay"; }; +&xilinx_ams { + status = "okay"; +}; + +&ams_ps { + status = "okay"; +}; + +&ams_pl { + status = "okay"; +}; + &zynqmp_dpdma { status = "okay"; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts index 24a252317150..27b2416cb6d8 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU106 * - * (C) Copyright 2016 - 2021, Xilinx, Inc. + * (C) Copyright 2016 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -212,12 +213,19 @@ phy-mode = "rgmii-id"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gem3_default>; - phy0: ethernet-phy@c { - reg = <0xc>; - ti,rx-internal-delay = <0x8>; - ti,tx-internal-delay = <0xa>; - ti,fifo-depth = <0x1>; - ti,dp83867-rxctrl-strap-quirk; + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@c { + #phy-cells = <1>; + reg = <0xc>; + compatible = "ethernet-phy-id2000.a231"; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + ti,dp83867-rxctrl-strap-quirk; + reset-gpios = <&tca6416_u97 6 GPIO_ACTIVE_LOW>; + }; }; }; @@ -227,6 +235,10 @@ pinctrl-0 = <&pinctrl_gpio_default>; }; +&gpu { + status = "okay"; +}; + &i2c0 { status = "okay"; clock-frequency = <400000>; @@ -782,19 +794,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; @@ -949,7 +964,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts index d685d8fbc36a..6224365826d8 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts @@ -2,9 +2,10 @@ /* * dts file for Xilinx ZynqMP ZCU111 * - * (C) Copyright 2017 - 2021, Xilinx, Inc. + * (C) Copyright 2017 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * - * Michal Simek + * Michal Simek */ /dts-v1/; @@ -172,12 +173,19 @@ phy-mode = "rgmii-id"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gem3_default>; - phy0: ethernet-phy@c { - reg = <0xc>; - ti,rx-internal-delay = <0x8>; - ti,tx-internal-delay = <0xa>; - ti,fifo-depth = <0x1>; - ti,dp83867-rxctrl-strap-quirk; + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@c { + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <0xc>; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + ti,dp83867-rxctrl-strap-quirk; + reset-gpios = <&tca6416_u22 6 GPIO_ACTIVE_LOW>; + }; }; }; @@ -187,6 +195,10 @@ pinctrl-0 = <&pinctrl_gpio_default>; }; +&gpu { + status = "okay"; +}; + &i2c0 { status = "okay"; clock-frequency = <400000>; @@ -648,19 +660,22 @@ conf { groups = "usb0_0_grp"; - slew-rate = ; power-source = ; }; conf-rx { pins = "MIO52", "MIO53", "MIO55"; bias-high-impedance; + drive-strength = <12>; + slew-rate = ; }; conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; + drive-strength = <4>; + slew-rate = ; }; }; @@ -779,7 +794,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1275-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu1275-revA.dts similarity index 73% rename from arch/arm64/boot/dts/xilinx/zynqmp-zc1275-revA.dts rename to arch/arm64/boot/dts/xilinx/zynqmp-zcu1275-revA.dts index e971ba8c1418..c406017b0348 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1275-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu1275-revA.dts @@ -4,8 +4,8 @@ * * (C) Copyright 2017 - 2021, Xilinx, Inc. * - * Michal Simek - * Siva Durga Prasad Paladugu + * Michal Simek + * Siva Durga Prasad Paladugu */ /dts-v1/; @@ -14,8 +14,8 @@ #include "zynqmp-clk-ccf.dtsi" / { - model = "ZynqMP ZC1275 RevA"; - compatible = "xlnx,zynqmp-zc1275-revA", "xlnx,zynqmp-zc1275", "xlnx,zynqmp"; + model = "ZynqMP ZCU1275 RevA"; + compatible = "xlnx,zynqmp-zcu1275-revA", "xlnx,zynqmp-zcu1275", "xlnx,zynqmp"; aliases { serial0 = &uart0; @@ -47,7 +47,7 @@ flash@0 { compatible = "m25p80", "jedec,spi-nor"; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 153db59dc4b3..02cfcc716936 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -4,7 +4,7 @@ * * (C) Copyright 2014 - 2021, Xilinx, Inc. * - * Michal Simek + * Michal Simek * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as @@ -118,6 +118,7 @@ }; zynqmp_ipi: zynqmp_ipi { + bootph-all; compatible = "xlnx,zynqmp-ipi-mailbox"; interrupt-parent = <&gic>; interrupts = <0 35 4>; @@ -126,7 +127,8 @@ #size-cells = <2>; ranges; - ipi_mailbox_pmu1: mailbox@ff990400 { + ipi_mailbox_pmu1: mailbox@ff9905c0 { + bootph-all; reg = <0x0 0xff9905c0 0x0 0x20>, <0x0 0xff9905e0 0x0 0x20>, <0x0 0xff990e80 0x0 0x20>, @@ -143,6 +145,7 @@ dcc: dcc { compatible = "arm,dcc"; status = "disabled"; + bootph-all; }; pmu { @@ -152,6 +155,10 @@ <0 144 4>, <0 145 4>, <0 146 4>; + interrupt-affinity = <&cpu0>, + <&cpu1>, + <&cpu2>, + <&cpu3>; }; psci { @@ -164,8 +171,10 @@ compatible = "xlnx,zynqmp-firmware"; #power-domain-cells = <1>; method = "smc"; + bootph-all; zynqmp_power: zynqmp-power { + bootph-all; compatible = "xlnx,zynqmp-power"; interrupt-parent = <&gic>; interrupts = <0 35 4>; @@ -245,6 +254,7 @@ amba: axi { compatible = "simple-bus"; + bootph-all; #address-cells = <2>; #size-cells = <2>; ranges; @@ -400,7 +410,6 @@ gic: interrupt-controller@f9010000 { compatible = "arm,gic-400"; - #address-cells = <0>; #interrupt-cells = <3>; reg = <0x0 0xf9010000 0x0 0x10000>, <0x0 0xf9020000 0x0 0x20000>, @@ -411,6 +420,18 @@ interrupts = <1 9 0xf04>; }; + gpu: gpu@fd4b0000 { + status = "disabled"; + compatible = "xlnx,zynqmp-mali", "arm,mali-400"; + reg = <0x0 0xfd4b0000 0x0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <0 132 4>, <0 132 4>, <0 132 4>, + <0 132 4>, <0 132 4>, <0 132 4>; + interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pp1", "ppmmu1"; + clock-names = "bus", "core"; + power-domains = <&zynqmp_firmware PD_GPU>; + }; + /* LPDDMA default allows only secured access. inorder to enable * These dma channels, Users should ensure that these dma * Channels are allowed for non secure access. @@ -602,7 +623,6 @@ gpio: gpio@ff0a0000 { compatible = "xlnx,zynqmp-gpio-1.0"; status = "disabled"; - #address-cells = <0>; #gpio-cells = <0x2>; gpio-controller; interrupt-parent = <&gic>; @@ -674,6 +694,7 @@ }; qspi: spi@ff0f0000 { + bootph-all; compatible = "xlnx,zynqmp-qspi-1.0"; status = "disabled"; clock-names = "ref_clk", "pclk"; @@ -720,6 +741,7 @@ }; sdhci0: mmc@ff160000 { + bootph-all; compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a"; status = "disabled"; interrupt-parent = <&gic>; @@ -730,9 +752,11 @@ #clock-cells = <1>; clock-output-names = "clk_out_sd0", "clk_in_sd0"; power-domains = <&zynqmp_firmware PD_SD_0>; + resets = <&zynqmp_reset ZYNQMP_RESET_SDIO0>; }; sdhci1: mmc@ff170000 { + bootph-all; compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a"; status = "disabled"; interrupt-parent = <&gic>; @@ -743,6 +767,7 @@ #clock-cells = <1>; clock-output-names = "clk_out_sd1", "clk_in_sd1"; power-domains = <&zynqmp_firmware PD_SD_1>; + resets = <&zynqmp_reset ZYNQMP_RESET_SDIO1>; }; smmu: iommu@fd800000 { @@ -824,6 +849,7 @@ }; uart0: serial@ff000000 { + bootph-all; compatible = "xlnx,zynqmp-uart", "cdns,uart-r1p12"; status = "disabled"; interrupt-parent = <&gic>; @@ -834,6 +860,7 @@ }; uart1: serial@ff010000 { + bootph-all; compatible = "xlnx,zynqmp-uart", "cdns,uart-r1p12"; status = "disabled"; interrupt-parent = <&gic>; @@ -928,13 +955,13 @@ #io-channel-cells = <1>; ranges = <0 0 0xffa50800 0x800>; - ams_ps: ams_ps@0 { + ams_ps: ams-ps@0 { compatible = "xlnx,zynqmp-ams-ps"; status = "disabled"; reg = <0x0 0x400>; }; - ams_pl: ams_pl@400 { + ams_pl: ams-pl@400 { compatible = "xlnx,zynqmp-ams-pl"; status = "disabled"; reg = <0x400 0x400>; @@ -955,6 +982,7 @@ }; zynqmp_dpsub: display@fd4a0000 { + bootph-all; compatible = "xlnx,zynqmp-dpsub-1.7"; status = "disabled"; reg = <0x0 0xfd4a0000 0x0 0x1000>, diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index a24609e14d50..0777bcae9104 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -41,6 +41,7 @@ CONFIG_ARCH_BCMBCA=y CONFIG_ARCH_BRCMSTB=y CONFIG_ARCH_BERLIN=y CONFIG_ARCH_EXYNOS=y +CONFIG_ARCH_SPARX5=y CONFIG_ARCH_K3=y CONFIG_ARCH_LG1K=y CONFIG_ARCH_HISI=y @@ -52,12 +53,15 @@ CONFIG_ARCH_NXP=y CONFIG_ARCH_LAYERSCAPE=y CONFIG_ARCH_MXC=y CONFIG_ARCH_S32=y +CONFIG_ARCH_MA35=y CONFIG_ARCH_NPCM=y CONFIG_ARCH_QCOM=y +CONFIG_ARCH_REALTEK=y CONFIG_ARCH_RENESAS=y CONFIG_ARCH_ROCKCHIP=y CONFIG_ARCH_SEATTLE=y CONFIG_ARCH_INTEL_SOCFPGA=y +CONFIG_ARCH_STM32=y CONFIG_ARCH_SYNQUACER=y CONFIG_ARCH_TEGRA=y CONFIG_ARCH_TESLA_FSD=y @@ -267,6 +271,8 @@ CONFIG_MTD_NAND_BRCMNAND=m CONFIG_MTD_NAND_FSL_IFC=y CONFIG_MTD_NAND_QCOM=y CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_UBI=m +CONFIG_UBIFS_FS=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_NBD=m CONFIG_VIRTIO_BLK=y @@ -413,6 +419,7 @@ CONFIG_KEYBOARD_GPIO=y CONFIG_KEYBOARD_SNVS_PWRKEY=m CONFIG_KEYBOARD_IMX_SC_KEY=m CONFIG_KEYBOARD_CROS_EC=y +CONFIG_KEYBOARD_MTK_PMIC=m CONFIG_MOUSE_ELAN_I2C=m CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ATMEL_MXT=m @@ -461,6 +468,8 @@ CONFIG_SERIAL_FSL_LPUART=y CONFIG_SERIAL_FSL_LPUART_CONSOLE=y CONFIG_SERIAL_FSL_LINFLEXUART=y CONFIG_SERIAL_FSL_LINFLEXUART_CONSOLE=y +CONFIG_SERIAL_STM32=y +CONFIG_SERIAL_STM32_CONSOLE=y CONFIG_SERIAL_MVEBU_UART=y CONFIG_SERIAL_OWL=y CONFIG_SERIAL_DEV_BUS=y @@ -688,9 +697,11 @@ CONFIG_MFD_MAX77620=y CONFIG_MFD_MT6360=y CONFIG_MFD_MT6397=y CONFIG_MFD_SPMI_PMIC=y -CONFIG_MFD_RK808=y +CONFIG_MFD_RK8XX_I2C=y +CONFIG_MFD_RK8XX_SPI=y CONFIG_MFD_SEC_CORE=y CONFIG_MFD_SL28CPLD=y +CONFIG_RZ_MTU3=y CONFIG_MFD_TPS65219=y CONFIG_MFD_TI_AM335X_TSCADC=m CONFIG_MFD_ROHM_BD718XX=y @@ -708,6 +719,7 @@ CONFIG_REGULATOR_MAX77620=y CONFIG_REGULATOR_MAX8973=y CONFIG_REGULATOR_MP8859=y CONFIG_REGULATOR_MT6315=m +CONFIG_REGULATOR_MT6357=y CONFIG_REGULATOR_MT6358=y CONFIG_REGULATOR_MT6359=y CONFIG_REGULATOR_MT6360=y @@ -743,6 +755,10 @@ CONFIG_SDR_PLATFORM_DRIVERS=y CONFIG_V4L_MEM2MEM_DRIVERS=y CONFIG_VIDEO_MEDIATEK_JPEG=m CONFIG_VIDEO_MEDIATEK_VCODEC=m +CONFIG_VIDEO_IMX7_CSI=m +CONFIG_VIDEO_IMX_MIPI_CSIS=m +CONFIG_VIDEO_IMX8_ISI=m +CONFIG_VIDEO_IMX8_ISI_M2M=y CONFIG_VIDEO_QCOM_CAMSS=m CONFIG_VIDEO_QCOM_VENUS=m CONFIG_VIDEO_RCAR_ISP=m @@ -810,7 +826,9 @@ CONFIG_DRM_PARADE_PS8640=m CONFIG_DRM_SII902X=m CONFIG_DRM_SIMPLE_BRIDGE=m CONFIG_DRM_THINE_THC63LVD1024=m +CONFIG_DRM_TOSHIBA_TC358768=m CONFIG_DRM_TI_TFP410=m +CONFIG_DRM_TI_SN65DSI83=m CONFIG_DRM_TI_SN65DSI86=m CONFIG_DRM_ANALOGIX_ANX7625=m CONFIG_DRM_I2C_ADV7511=m @@ -870,6 +888,7 @@ CONFIG_SND_SOC_SM8250=m CONFIG_SND_SOC_SC7180=m CONFIG_SND_SOC_SC7280=m CONFIG_SND_SOC_ROCKCHIP=m +CONFIG_SND_SOC_ROCKCHIP_I2S_TDM=m CONFIG_SND_SOC_ROCKCHIP_SPDIF=m CONFIG_SND_SOC_ROCKCHIP_RT5645=m CONFIG_SND_SOC_RK3399_GRU_SOUND=m @@ -900,6 +919,7 @@ CONFIG_SND_SOC_AK4613=m CONFIG_SND_SOC_DA7213=m CONFIG_SND_SOC_ES7134=m CONFIG_SND_SOC_ES7241=m +CONFIG_SND_SOC_ES8316=m CONFIG_SND_SOC_GTM601=m CONFIG_SND_SOC_MSM8916_WCD_ANALOG=m CONFIG_SND_SOC_MSM8916_WCD_DIGITAL=m @@ -992,6 +1012,7 @@ CONFIG_TYPEC_FUSB302=m CONFIG_TYPEC_TPS6598X=m CONFIG_TYPEC_HD3SS3220=m CONFIG_TYPEC_UCSI=m +CONFIG_TYPEC_MUX_FSA4480=m CONFIG_UCSI_CCG=m CONFIG_TYPEC_MUX_GPIO_SBU=m CONFIG_MMC=y @@ -1003,6 +1024,7 @@ CONFIG_MMC_SDHCI_PLTFM=y CONFIG_MMC_SDHCI_OF_ARASAN=y CONFIG_MMC_SDHCI_OF_ESDHC=y CONFIG_MMC_SDHCI_OF_DWCMSHC=y +CONFIG_MMC_SDHCI_OF_SPARX5=y CONFIG_MMC_SDHCI_CADENCE=y CONFIG_MMC_SDHCI_ESDHC_IMX=y CONFIG_MMC_SDHCI_TEGRA=y @@ -1153,6 +1175,7 @@ CONFIG_QCOM_CLK_APCS_MSM8916=y CONFIG_QCOM_CLK_APCC_MSM8996=y CONFIG_QCOM_CLK_SMD_RPM=y CONFIG_QCOM_CLK_RPMH=y +CONFIG_IPQ_APSS_6018=y CONFIG_IPQ_GCC_5332=y CONFIG_IPQ_GCC_6018=y CONFIG_IPQ_GCC_8074=y @@ -1163,19 +1186,24 @@ CONFIG_MSM_MMCC_8994=m CONFIG_MSM_MMCC_8996=m CONFIG_MSM_MMCC_8998=m CONFIG_MSM_GCC_8998=y +CONFIG_QCM_GCC_2290=y +CONFIG_QCM_DISPCC_2290=m CONFIG_QCS_GCC_404=y CONFIG_SA_GCC_8775P=y CONFIG_SC_DISPCC_8280XP=m +CONFIG_SA_GPUCC_8775P=m CONFIG_SC_GCC_7180=y CONFIG_SC_GCC_7280=y CONFIG_SC_GCC_8180X=y CONFIG_SC_GCC_8280XP=y +CONFIG_SC_LPASSCC_8280XP=m CONFIG_SDM_CAMCC_845=m CONFIG_SDM_GPUCC_845=y CONFIG_SDM_VIDEOCC_845=y CONFIG_SDM_DISPCC_845=y CONFIG_SDM_LPASSCC_845=m CONFIG_SM_CAMCC_8250=m +CONFIG_SM_DISPCC_6115=m CONFIG_SM_DISPCC_8250=y CONFIG_SM_DISPCC_8450=m CONFIG_SM_DISPCC_8550=m @@ -1184,6 +1212,7 @@ CONFIG_SM_GCC_8350=y CONFIG_SM_GCC_8450=y CONFIG_SM_GCC_8550=y CONFIG_SM_TCSRCC_8550=y +CONFIG_SM_GPUCC_6115=m CONFIG_SM_GPUCC_8150=y CONFIG_SM_GPUCC_8250=y CONFIG_SM_VIDEOCC_8250=y @@ -1319,9 +1348,11 @@ CONFIG_PWM_SAMSUNG=y CONFIG_PWM_SL28CPLD=m CONFIG_PWM_SUN4I=m CONFIG_PWM_TEGRA=m +CONFIG_PWM_TIEHRPWM=m CONFIG_PWM_VISCONTI=m CONFIG_SL28CPLD_INTC=y CONFIG_QCOM_PDC=y +CONFIG_QCOM_MPM=y CONFIG_RESET_IMX7=y CONFIG_RESET_QCOM_AOSS=y CONFIG_RESET_QCOM_PDC=m @@ -1412,6 +1443,7 @@ CONFIG_INTERCONNECT_QCOM=y CONFIG_INTERCONNECT_QCOM_MSM8916=m CONFIG_INTERCONNECT_QCOM_MSM8996=m CONFIG_INTERCONNECT_QCOM_OSM_L3=m +CONFIG_INTERCONNECT_QCOM_QCM2290=m CONFIG_INTERCONNECT_QCOM_QCS404=m CONFIG_INTERCONNECT_QCOM_SA8775P=y CONFIG_INTERCONNECT_QCOM_SC7180=y @@ -1424,6 +1456,8 @@ CONFIG_INTERCONNECT_QCOM_SM8250=m CONFIG_INTERCONNECT_QCOM_SM8350=m CONFIG_INTERCONNECT_QCOM_SM8450=y CONFIG_INTERCONNECT_QCOM_SM8550=y +CONFIG_COUNTER=m +CONFIG_RZ_MTU3_CNT=m CONFIG_HTE=y CONFIG_HTE_TEGRA194=y CONFIG_HTE_TEGRA194_TEST=m diff --git a/arch/arm64/crypto/sha256-glue.c b/arch/arm64/crypto/sha256-glue.c index 9462f6088b3f..9b5c86e07a9a 100644 --- a/arch/arm64/crypto/sha256-glue.c +++ b/arch/arm64/crypto/sha256-glue.c @@ -12,8 +12,9 @@ #include #include #include -#include +#include #include +#include MODULE_DESCRIPTION("SHA-224/SHA-256 secure hash for arm64"); MODULE_AUTHOR("Andy Polyakov "); diff --git a/arch/arm64/hyperv/mshyperv.c b/arch/arm64/hyperv/mshyperv.c index a406454578f0..f1b8a04ee9f2 100644 --- a/arch/arm64/hyperv/mshyperv.c +++ b/arch/arm64/hyperv/mshyperv.c @@ -67,7 +67,7 @@ static int __init hyperv_init(void) if (ret) return ret; - ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "arm64/hyperv_init:online", + ret = cpuhp_setup_state(CPUHP_AP_HYPERV_ONLINE, "arm64/hyperv_init:online", hv_common_cpu_init, hv_common_cpu_die); if (ret < 0) { hv_common_free(); diff --git a/arch/arm64/include/asm/alternative-macros.h b/arch/arm64/include/asm/alternative-macros.h index bdf1f6bcd010..94b486192e1f 100644 --- a/arch/arm64/include/asm/alternative-macros.h +++ b/arch/arm64/include/asm/alternative-macros.h @@ -23,17 +23,17 @@ #include -#define ALTINSTR_ENTRY(feature) \ +#define ALTINSTR_ENTRY(cpucap) \ " .word 661b - .\n" /* label */ \ " .word 663f - .\n" /* new instruction */ \ - " .hword " __stringify(feature) "\n" /* feature bit */ \ + " .hword " __stringify(cpucap) "\n" /* cpucap */ \ " .byte 662b-661b\n" /* source len */ \ " .byte 664f-663f\n" /* replacement len */ -#define ALTINSTR_ENTRY_CB(feature, cb) \ +#define ALTINSTR_ENTRY_CB(cpucap, cb) \ " .word 661b - .\n" /* label */ \ - " .word " __stringify(cb) "- .\n" /* callback */ \ - " .hword " __stringify(feature) "\n" /* feature bit */ \ + " .word " __stringify(cb) "- .\n" /* callback */ \ + " .hword " __stringify(cpucap) "\n" /* cpucap */ \ " .byte 662b-661b\n" /* source len */ \ " .byte 664f-663f\n" /* replacement len */ @@ -53,13 +53,13 @@ * * Alternatives with callbacks do not generate replacement instructions. */ -#define __ALTERNATIVE_CFG(oldinstr, newinstr, feature, cfg_enabled) \ +#define __ALTERNATIVE_CFG(oldinstr, newinstr, cpucap, cfg_enabled) \ ".if "__stringify(cfg_enabled)" == 1\n" \ "661:\n\t" \ oldinstr "\n" \ "662:\n" \ ".pushsection .altinstructions,\"a\"\n" \ - ALTINSTR_ENTRY(feature) \ + ALTINSTR_ENTRY(cpucap) \ ".popsection\n" \ ".subsection 1\n" \ "663:\n\t" \ @@ -70,31 +70,31 @@ ".previous\n" \ ".endif\n" -#define __ALTERNATIVE_CFG_CB(oldinstr, feature, cfg_enabled, cb) \ +#define __ALTERNATIVE_CFG_CB(oldinstr, cpucap, cfg_enabled, cb) \ ".if "__stringify(cfg_enabled)" == 1\n" \ "661:\n\t" \ oldinstr "\n" \ "662:\n" \ ".pushsection .altinstructions,\"a\"\n" \ - ALTINSTR_ENTRY_CB(feature, cb) \ + ALTINSTR_ENTRY_CB(cpucap, cb) \ ".popsection\n" \ "663:\n\t" \ "664:\n\t" \ ".endif\n" -#define _ALTERNATIVE_CFG(oldinstr, newinstr, feature, cfg, ...) \ - __ALTERNATIVE_CFG(oldinstr, newinstr, feature, IS_ENABLED(cfg)) +#define _ALTERNATIVE_CFG(oldinstr, newinstr, cpucap, cfg, ...) \ + __ALTERNATIVE_CFG(oldinstr, newinstr, cpucap, IS_ENABLED(cfg)) -#define ALTERNATIVE_CB(oldinstr, feature, cb) \ - __ALTERNATIVE_CFG_CB(oldinstr, (1 << ARM64_CB_SHIFT) | (feature), 1, cb) +#define ALTERNATIVE_CB(oldinstr, cpucap, cb) \ + __ALTERNATIVE_CFG_CB(oldinstr, (1 << ARM64_CB_SHIFT) | (cpucap), 1, cb) #else #include -.macro altinstruction_entry orig_offset alt_offset feature orig_len alt_len +.macro altinstruction_entry orig_offset alt_offset cpucap orig_len alt_len .word \orig_offset - . .word \alt_offset - . - .hword (\feature) + .hword (\cpucap) .byte \orig_len .byte \alt_len .endm @@ -210,9 +210,9 @@ alternative_endif #endif /* __ASSEMBLY__ */ /* - * Usage: asm(ALTERNATIVE(oldinstr, newinstr, feature)); + * Usage: asm(ALTERNATIVE(oldinstr, newinstr, cpucap)); * - * Usage: asm(ALTERNATIVE(oldinstr, newinstr, feature, CONFIG_FOO)); + * Usage: asm(ALTERNATIVE(oldinstr, newinstr, cpucap, CONFIG_FOO)); * N.B. If CONFIG_FOO is specified, but not selected, the whole block * will be omitted, including oldinstr. */ @@ -224,15 +224,15 @@ alternative_endif #include static __always_inline bool -alternative_has_feature_likely(const unsigned long feature) +alternative_has_cap_likely(const unsigned long cpucap) { - compiletime_assert(feature < ARM64_NCAPS, - "feature must be < ARM64_NCAPS"); + compiletime_assert(cpucap < ARM64_NCAPS, + "cpucap must be < ARM64_NCAPS"); asm_volatile_goto( - ALTERNATIVE_CB("b %l[l_no]", %[feature], alt_cb_patch_nops) + ALTERNATIVE_CB("b %l[l_no]", %[cpucap], alt_cb_patch_nops) : - : [feature] "i" (feature) + : [cpucap] "i" (cpucap) : : l_no); @@ -242,15 +242,15 @@ l_no: } static __always_inline bool -alternative_has_feature_unlikely(const unsigned long feature) +alternative_has_cap_unlikely(const unsigned long cpucap) { - compiletime_assert(feature < ARM64_NCAPS, - "feature must be < ARM64_NCAPS"); + compiletime_assert(cpucap < ARM64_NCAPS, + "cpucap must be < ARM64_NCAPS"); asm_volatile_goto( - ALTERNATIVE("nop", "b %l[l_yes]", %[feature]) + ALTERNATIVE("nop", "b %l[l_yes]", %[cpucap]) : - : [feature] "i" (feature) + : [cpucap] "i" (cpucap) : : l_yes); diff --git a/arch/arm64/include/asm/alternative.h b/arch/arm64/include/asm/alternative.h index a38b92e11811..00d97b8a757f 100644 --- a/arch/arm64/include/asm/alternative.h +++ b/arch/arm64/include/asm/alternative.h @@ -13,7 +13,7 @@ struct alt_instr { s32 orig_offset; /* offset to original instruction */ s32 alt_offset; /* offset to replacement instruction */ - u16 cpufeature; /* cpufeature bit set for replacement */ + u16 cpucap; /* cpucap bit set for replacement */ u8 orig_len; /* size of original instruction(s) */ u8 alt_len; /* size of new instruction(s), <= orig_len */ }; @@ -23,7 +23,7 @@ typedef void (*alternative_cb_t)(struct alt_instr *alt, void __init apply_boot_alternatives(void); void __init apply_alternatives_all(void); -bool alternative_is_applied(u16 cpufeature); +bool alternative_is_applied(u16 cpucap); #ifdef CONFIG_MODULES void apply_alternatives_module(void *start, size_t length); @@ -31,5 +31,8 @@ void apply_alternatives_module(void *start, size_t length); static inline void apply_alternatives_module(void *start, size_t length) { } #endif +void alt_cb_patch_nops(struct alt_instr *alt, __le32 *origptr, + __le32 *updptr, int nr_inst); + #endif /* __ASSEMBLY__ */ #endif /* __ASM_ALTERNATIVE_H */ diff --git a/arch/arm64/include/asm/arch_timer.h b/arch/arm64/include/asm/arch_timer.h index af1fafbe7e1d..934c658ee947 100644 --- a/arch/arm64/include/asm/arch_timer.h +++ b/arch/arm64/include/asm/arch_timer.h @@ -88,13 +88,7 @@ static inline notrace u64 arch_timer_read_cntvct_el0(void) #define arch_timer_reg_read_stable(reg) \ ({ \ - u64 _val; \ - \ - preempt_disable_notrace(); \ - _val = erratum_handler(read_ ## reg)(); \ - preempt_enable_notrace(); \ - \ - _val; \ + erratum_handler(read_ ## reg)(); \ }) /* diff --git a/arch/arm64/include/asm/archrandom.h b/arch/arm64/include/asm/archrandom.h index 2f5f3da34782..b0abc64f86b0 100644 --- a/arch/arm64/include/asm/archrandom.h +++ b/arch/arm64/include/asm/archrandom.h @@ -129,4 +129,6 @@ static inline bool __init __early_cpu_has_rndr(void) return (ftr >> ID_AA64ISAR0_EL1_RNDR_SHIFT) & 0xf; } +u64 kaslr_early_init(void *fdt); + #endif /* _ASM_ARCHRANDOM_H */ diff --git a/arch/arm64/include/asm/asm-uaccess.h b/arch/arm64/include/asm/asm-uaccess.h index 75b211c98dea..5b6efe8abeeb 100644 --- a/arch/arm64/include/asm/asm-uaccess.h +++ b/arch/arm64/include/asm/asm-uaccess.h @@ -18,7 +18,6 @@ bic \tmp1, \tmp1, #TTBR_ASID_MASK sub \tmp1, \tmp1, #RESERVED_SWAPPER_OFFSET // reserved_pg_dir msr ttbr0_el1, \tmp1 // set reserved TTBR0_EL1 - isb add \tmp1, \tmp1, #RESERVED_SWAPPER_OFFSET msr ttbr1_el1, \tmp1 // set reserved ASID isb @@ -31,7 +30,6 @@ extr \tmp2, \tmp2, \tmp1, #48 ror \tmp2, \tmp2, #16 msr ttbr1_el1, \tmp2 // set the active ASID - isb msr ttbr0_el1, \tmp1 // set the non-PAN TTBR0_EL1 isb .endm diff --git a/arch/arm64/include/asm/atomic.h b/arch/arm64/include/asm/atomic.h index c9979273d389..400d279e0f8d 100644 --- a/arch/arm64/include/asm/atomic.h +++ b/arch/arm64/include/asm/atomic.h @@ -142,24 +142,6 @@ static __always_inline long arch_atomic64_dec_if_positive(atomic64_t *v) #define arch_atomic_fetch_xor_release arch_atomic_fetch_xor_release #define arch_atomic_fetch_xor arch_atomic_fetch_xor -#define arch_atomic_xchg_relaxed(v, new) \ - arch_xchg_relaxed(&((v)->counter), (new)) -#define arch_atomic_xchg_acquire(v, new) \ - arch_xchg_acquire(&((v)->counter), (new)) -#define arch_atomic_xchg_release(v, new) \ - arch_xchg_release(&((v)->counter), (new)) -#define arch_atomic_xchg(v, new) \ - arch_xchg(&((v)->counter), (new)) - -#define arch_atomic_cmpxchg_relaxed(v, old, new) \ - arch_cmpxchg_relaxed(&((v)->counter), (old), (new)) -#define arch_atomic_cmpxchg_acquire(v, old, new) \ - arch_cmpxchg_acquire(&((v)->counter), (old), (new)) -#define arch_atomic_cmpxchg_release(v, old, new) \ - arch_cmpxchg_release(&((v)->counter), (old), (new)) -#define arch_atomic_cmpxchg(v, old, new) \ - arch_cmpxchg(&((v)->counter), (old), (new)) - #define arch_atomic_andnot arch_atomic_andnot /* @@ -209,16 +191,6 @@ static __always_inline long arch_atomic64_dec_if_positive(atomic64_t *v) #define arch_atomic64_fetch_xor_release arch_atomic64_fetch_xor_release #define arch_atomic64_fetch_xor arch_atomic64_fetch_xor -#define arch_atomic64_xchg_relaxed arch_atomic_xchg_relaxed -#define arch_atomic64_xchg_acquire arch_atomic_xchg_acquire -#define arch_atomic64_xchg_release arch_atomic_xchg_release -#define arch_atomic64_xchg arch_atomic_xchg - -#define arch_atomic64_cmpxchg_relaxed arch_atomic_cmpxchg_relaxed -#define arch_atomic64_cmpxchg_acquire arch_atomic_cmpxchg_acquire -#define arch_atomic64_cmpxchg_release arch_atomic_cmpxchg_release -#define arch_atomic64_cmpxchg arch_atomic_cmpxchg - #define arch_atomic64_andnot arch_atomic64_andnot #define arch_atomic64_dec_if_positive arch_atomic64_dec_if_positive diff --git a/arch/arm64/include/asm/atomic_ll_sc.h b/arch/arm64/include/asm/atomic_ll_sc.h index cbb3d961123b..89d2ba272359 100644 --- a/arch/arm64/include/asm/atomic_ll_sc.h +++ b/arch/arm64/include/asm/atomic_ll_sc.h @@ -294,38 +294,46 @@ __CMPXCHG_CASE( , , mb_, 64, dmb ish, , l, "memory", L) #undef __CMPXCHG_CASE -#define __CMPXCHG_DBL(name, mb, rel, cl) \ -static __always_inline long \ -__ll_sc__cmpxchg_double##name(unsigned long old1, \ - unsigned long old2, \ - unsigned long new1, \ - unsigned long new2, \ - volatile void *ptr) \ +union __u128_halves { + u128 full; + struct { + u64 low, high; + }; +}; + +#define __CMPXCHG128(name, mb, rel, cl...) \ +static __always_inline u128 \ +__ll_sc__cmpxchg128##name(volatile u128 *ptr, u128 old, u128 new) \ { \ - unsigned long tmp, ret; \ + union __u128_halves r, o = { .full = (old) }, \ + n = { .full = (new) }; \ + unsigned int tmp; \ \ - asm volatile("// __cmpxchg_double" #name "\n" \ - " prfm pstl1strm, %2\n" \ - "1: ldxp %0, %1, %2\n" \ - " eor %0, %0, %3\n" \ - " eor %1, %1, %4\n" \ - " orr %1, %0, %1\n" \ - " cbnz %1, 2f\n" \ - " st" #rel "xp %w0, %5, %6, %2\n" \ - " cbnz %w0, 1b\n" \ + asm volatile("// __cmpxchg128" #name "\n" \ + " prfm pstl1strm, %[v]\n" \ + "1: ldxp %[rl], %[rh], %[v]\n" \ + " cmp %[rl], %[ol]\n" \ + " ccmp %[rh], %[oh], 0, eq\n" \ + " b.ne 2f\n" \ + " st" #rel "xp %w[tmp], %[nl], %[nh], %[v]\n" \ + " cbnz %w[tmp], 1b\n" \ " " #mb "\n" \ "2:" \ - : "=&r" (tmp), "=&r" (ret), "+Q" (*(__uint128_t *)ptr) \ - : "r" (old1), "r" (old2), "r" (new1), "r" (new2) \ - : cl); \ + : [v] "+Q" (*(u128 *)ptr), \ + [rl] "=&r" (r.low), [rh] "=&r" (r.high), \ + [tmp] "=&r" (tmp) \ + : [ol] "r" (o.low), [oh] "r" (o.high), \ + [nl] "r" (n.low), [nh] "r" (n.high) \ + : "cc", ##cl); \ \ - return ret; \ + return r.full; \ } -__CMPXCHG_DBL( , , , ) -__CMPXCHG_DBL(_mb, dmb ish, l, "memory") +__CMPXCHG128( , , ) +__CMPXCHG128(_mb, dmb ish, l, "memory") + +#undef __CMPXCHG128 -#undef __CMPXCHG_DBL #undef K #endif /* __ASM_ATOMIC_LL_SC_H */ diff --git a/arch/arm64/include/asm/atomic_lse.h b/arch/arm64/include/asm/atomic_lse.h index 319958b95cfd..87f568a94e55 100644 --- a/arch/arm64/include/asm/atomic_lse.h +++ b/arch/arm64/include/asm/atomic_lse.h @@ -281,40 +281,35 @@ __CMPXCHG_CASE(x, , mb_, 64, al, "memory") #undef __CMPXCHG_CASE -#define __CMPXCHG_DBL(name, mb, cl...) \ -static __always_inline long \ -__lse__cmpxchg_double##name(unsigned long old1, \ - unsigned long old2, \ - unsigned long new1, \ - unsigned long new2, \ - volatile void *ptr) \ +#define __CMPXCHG128(name, mb, cl...) \ +static __always_inline u128 \ +__lse__cmpxchg128##name(volatile u128 *ptr, u128 old, u128 new) \ { \ - unsigned long oldval1 = old1; \ - unsigned long oldval2 = old2; \ - register unsigned long x0 asm ("x0") = old1; \ - register unsigned long x1 asm ("x1") = old2; \ - register unsigned long x2 asm ("x2") = new1; \ - register unsigned long x3 asm ("x3") = new2; \ + union __u128_halves r, o = { .full = (old) }, \ + n = { .full = (new) }; \ + register unsigned long x0 asm ("x0") = o.low; \ + register unsigned long x1 asm ("x1") = o.high; \ + register unsigned long x2 asm ("x2") = n.low; \ + register unsigned long x3 asm ("x3") = n.high; \ register unsigned long x4 asm ("x4") = (unsigned long)ptr; \ \ asm volatile( \ __LSE_PREAMBLE \ " casp" #mb "\t%[old1], %[old2], %[new1], %[new2], %[v]\n"\ - " eor %[old1], %[old1], %[oldval1]\n" \ - " eor %[old2], %[old2], %[oldval2]\n" \ - " orr %[old1], %[old1], %[old2]" \ : [old1] "+&r" (x0), [old2] "+&r" (x1), \ - [v] "+Q" (*(__uint128_t *)ptr) \ + [v] "+Q" (*(u128 *)ptr) \ : [new1] "r" (x2), [new2] "r" (x3), [ptr] "r" (x4), \ - [oldval1] "r" (oldval1), [oldval2] "r" (oldval2) \ + [oldval1] "r" (o.low), [oldval2] "r" (o.high) \ : cl); \ \ - return x0; \ + r.low = x0; r.high = x1; \ + \ + return r.full; \ } -__CMPXCHG_DBL( , ) -__CMPXCHG_DBL(_mb, al, "memory") +__CMPXCHG128( , ) +__CMPXCHG128(_mb, al, "memory") -#undef __CMPXCHG_DBL +#undef __CMPXCHG128 #endif /* __ASM_ATOMIC_LSE_H */ diff --git a/arch/arm64/include/asm/cache.h b/arch/arm64/include/asm/cache.h index a51e6e8f3171..ceb368d33bf4 100644 --- a/arch/arm64/include/asm/cache.h +++ b/arch/arm64/include/asm/cache.h @@ -33,6 +33,7 @@ * the CPU. */ #define ARCH_DMA_MINALIGN (128) +#define ARCH_KMALLOC_MINALIGN (8) #ifndef __ASSEMBLY__ @@ -90,6 +91,8 @@ static inline int cache_line_size_of_cpu(void) int cache_line_size(void); +#define dma_get_cache_alignment cache_line_size + /* * Read the effective value of CTR_EL0. * diff --git a/arch/arm64/include/asm/cmpxchg.h b/arch/arm64/include/asm/cmpxchg.h index c6bc5d8ec3ca..d7a540736741 100644 --- a/arch/arm64/include/asm/cmpxchg.h +++ b/arch/arm64/include/asm/cmpxchg.h @@ -130,21 +130,18 @@ __CMPXCHG_CASE(mb_, 64) #undef __CMPXCHG_CASE -#define __CMPXCHG_DBL(name) \ -static inline long __cmpxchg_double##name(unsigned long old1, \ - unsigned long old2, \ - unsigned long new1, \ - unsigned long new2, \ - volatile void *ptr) \ +#define __CMPXCHG128(name) \ +static inline u128 __cmpxchg128##name(volatile u128 *ptr, \ + u128 old, u128 new) \ { \ - return __lse_ll_sc_body(_cmpxchg_double##name, \ - old1, old2, new1, new2, ptr); \ + return __lse_ll_sc_body(_cmpxchg128##name, \ + ptr, old, new); \ } -__CMPXCHG_DBL( ) -__CMPXCHG_DBL(_mb) +__CMPXCHG128( ) +__CMPXCHG128(_mb) -#undef __CMPXCHG_DBL +#undef __CMPXCHG128 #define __CMPXCHG_GEN(sfx) \ static __always_inline unsigned long __cmpxchg##sfx(volatile void *ptr, \ @@ -198,34 +195,17 @@ __CMPXCHG_GEN(_mb) #define arch_cmpxchg64 arch_cmpxchg #define arch_cmpxchg64_local arch_cmpxchg_local -/* cmpxchg_double */ -#define system_has_cmpxchg_double() 1 +/* cmpxchg128 */ +#define system_has_cmpxchg128() 1 -#define __cmpxchg_double_check(ptr1, ptr2) \ +#define arch_cmpxchg128(ptr, o, n) \ ({ \ - if (sizeof(*(ptr1)) != 8) \ - BUILD_BUG(); \ - VM_BUG_ON((unsigned long *)(ptr2) - (unsigned long *)(ptr1) != 1); \ + __cmpxchg128_mb((ptr), (o), (n)); \ }) -#define arch_cmpxchg_double(ptr1, ptr2, o1, o2, n1, n2) \ +#define arch_cmpxchg128_local(ptr, o, n) \ ({ \ - int __ret; \ - __cmpxchg_double_check(ptr1, ptr2); \ - __ret = !__cmpxchg_double_mb((unsigned long)(o1), (unsigned long)(o2), \ - (unsigned long)(n1), (unsigned long)(n2), \ - ptr1); \ - __ret; \ -}) - -#define arch_cmpxchg_double_local(ptr1, ptr2, o1, o2, n1, n2) \ -({ \ - int __ret; \ - __cmpxchg_double_check(ptr1, ptr2); \ - __ret = !__cmpxchg_double((unsigned long)(o1), (unsigned long)(o2), \ - (unsigned long)(n1), (unsigned long)(n2), \ - ptr1); \ - __ret; \ + __cmpxchg128((ptr), (o), (n)); \ }) #define __CMPWAIT_CASE(w, sfx, sz) \ diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h index 74575c3d6987..ae904a1ad529 100644 --- a/arch/arm64/include/asm/compat.h +++ b/arch/arm64/include/asm/compat.h @@ -96,6 +96,8 @@ static inline int is_compat_thread(struct thread_info *thread) return test_ti_thread_flag(thread, TIF_32BIT); } +long compat_arm_syscall(struct pt_regs *regs, int scno); + #else /* !CONFIG_COMPAT */ static inline int is_compat_thread(struct thread_info *thread) diff --git a/arch/arm64/include/asm/cpu.h b/arch/arm64/include/asm/cpu.h index fd7a92219eea..e749838b9c5d 100644 --- a/arch/arm64/include/asm/cpu.h +++ b/arch/arm64/include/asm/cpu.h @@ -56,6 +56,7 @@ struct cpuinfo_arm64 { u64 reg_id_aa64mmfr0; u64 reg_id_aa64mmfr1; u64 reg_id_aa64mmfr2; + u64 reg_id_aa64mmfr3; u64 reg_id_aa64pfr0; u64 reg_id_aa64pfr1; u64 reg_id_aa64zfr0; diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index 6bf013fb110d..96e50227f940 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -15,6 +15,9 @@ #define MAX_CPU_FEATURES 128 #define cpu_feature(x) KERNEL_HWCAP_ ## x +#define ARM64_SW_FEATURE_OVERRIDE_NOKASLR 0 +#define ARM64_SW_FEATURE_OVERRIDE_HVHE 4 + #ifndef __ASSEMBLY__ #include @@ -107,7 +110,7 @@ extern struct arm64_ftr_reg arm64_ftr_reg_ctrel0; * CPU capabilities: * * We use arm64_cpu_capabilities to represent system features, errata work - * arounds (both used internally by kernel and tracked in cpu_hwcaps) and + * arounds (both used internally by kernel and tracked in system_cpucaps) and * ELF HWCAPs (which are exposed to user). * * To support systems with heterogeneous CPUs, we need to make sure that we @@ -419,12 +422,12 @@ static __always_inline bool is_hyp_code(void) return is_vhe_hyp_code() || is_nvhe_hyp_code(); } -extern DECLARE_BITMAP(cpu_hwcaps, ARM64_NCAPS); +extern DECLARE_BITMAP(system_cpucaps, ARM64_NCAPS); -extern DECLARE_BITMAP(boot_capabilities, ARM64_NCAPS); +extern DECLARE_BITMAP(boot_cpucaps, ARM64_NCAPS); #define for_each_available_cap(cap) \ - for_each_set_bit(cap, cpu_hwcaps, ARM64_NCAPS) + for_each_set_bit(cap, system_cpucaps, ARM64_NCAPS) bool this_cpu_has_cap(unsigned int cap); void cpu_set_feature(unsigned int num); @@ -437,7 +440,7 @@ unsigned long cpu_get_elf_hwcap2(void); static __always_inline bool system_capabilities_finalized(void) { - return alternative_has_feature_likely(ARM64_ALWAYS_SYSTEM); + return alternative_has_cap_likely(ARM64_ALWAYS_SYSTEM); } /* @@ -449,7 +452,7 @@ static __always_inline bool cpus_have_cap(unsigned int num) { if (num >= ARM64_NCAPS) return false; - return arch_test_bit(num, cpu_hwcaps); + return arch_test_bit(num, system_cpucaps); } /* @@ -464,7 +467,7 @@ static __always_inline bool __cpus_have_const_cap(int num) { if (num >= ARM64_NCAPS) return false; - return alternative_has_feature_unlikely(num); + return alternative_has_cap_unlikely(num); } /* @@ -504,16 +507,6 @@ static __always_inline bool cpus_have_const_cap(int num) return cpus_have_cap(num); } -static inline void cpus_set_cap(unsigned int num) -{ - if (num >= ARM64_NCAPS) { - pr_warn("Attempt to set an illegal CPU capability (%d >= %d)\n", - num, ARM64_NCAPS); - } else { - __set_bit(num, cpu_hwcaps); - } -} - static inline int __attribute_const__ cpuid_feature_extract_signed_field_width(u64 features, int field, int width) { @@ -915,6 +908,7 @@ static inline unsigned int get_vmid_bits(u64 mmfr1) return 8; } +s64 arm64_ftr_safe_value(const struct arm64_ftr_bits *ftrp, s64 new, s64 cur); struct arm64_ftr_reg *get_arm64_ftr_reg(u32 sys_id); extern struct arm64_ftr_override id_aa64mmfr1_override; @@ -925,6 +919,8 @@ extern struct arm64_ftr_override id_aa64smfr0_override; extern struct arm64_ftr_override id_aa64isar1_override; extern struct arm64_ftr_override id_aa64isar2_override; +extern struct arm64_ftr_override arm64_sw_feature_override; + u32 get_kvm_ipa_limit(void); void dump_cpu_features(void); diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index f86b157a5da3..4cf2cb053bc8 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -88,7 +88,7 @@ efi_status_t __efi_rt_asm_wrapper(void *, const char *, ...); * guaranteed to cover the kernel Image. * * Since the EFI stub is part of the kernel Image, we can relax the - * usual requirements in Documentation/arm64/booting.rst, which still + * usual requirements in Documentation/arch/arm64/booting.rst, which still * apply to other bootloaders, and are required for some kernel * configurations. */ @@ -166,4 +166,6 @@ static inline void efi_capsule_flush_cache_range(void *addr, int size) dcache_clean_inval_poc((unsigned long)addr, (unsigned long)addr + size); } +efi_status_t efi_handle_corrupted_x18(efi_status_t s, const char *f); + #endif /* _ASM_EFI_H */ diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h index 037724b19c5c..8e5ffb58f83e 100644 --- a/arch/arm64/include/asm/el2_setup.h +++ b/arch/arm64/include/asm/el2_setup.h @@ -22,6 +22,15 @@ isb .endm +.macro __init_el2_hcrx + mrs x0, id_aa64mmfr1_el1 + ubfx x0, x0, #ID_AA64MMFR1_EL1_HCX_SHIFT, #4 + cbz x0, .Lskip_hcrx_\@ + mov_q x0, HCRX_HOST_FLAGS + msr_s SYS_HCRX_EL2, x0 +.Lskip_hcrx_\@: +.endm + /* * Allow Non-secure EL1 and EL0 to access physical timer and counter. * This is not necessary for VHE, since the host kernel runs in EL2, @@ -34,6 +43,11 @@ */ .macro __init_el2_timers mov x0, #3 // Enable EL1 physical timers + mrs x1, hcr_el2 + and x1, x1, #HCR_E2H + cbz x1, .LnVHE_\@ + lsl x0, x0, #10 +.LnVHE_\@: msr cnthctl_el2, x0 msr cntvoff_el2, xzr // Clear virtual offset .endm @@ -69,7 +83,7 @@ cbz x0, .Lskip_trace_\@ // Skip if TraceBuffer is not present mrs_s x0, SYS_TRBIDR_EL1 - and x0, x0, TRBIDR_PROG + and x0, x0, TRBIDR_EL1_P cbnz x0, .Lskip_trace_\@ // If TRBE is available at EL2 mov x0, #(MDCR_EL2_E2TB_MASK << MDCR_EL2_E2TB_SHIFT) @@ -124,8 +138,15 @@ .endm /* Coprocessor traps */ -.macro __init_el2_nvhe_cptr +.macro __init_el2_cptr + mrs x1, hcr_el2 + and x1, x1, #HCR_E2H + cbz x1, .LnVHE_\@ + mov x0, #(CPACR_EL1_FPEN_EL1EN | CPACR_EL1_FPEN_EL0EN) + b .Lset_cptr_\@ +.LnVHE_\@: mov x0, #0x33ff +.Lset_cptr_\@: msr cptr_el2, x0 // Disable copro. traps to EL2 .endm @@ -150,12 +171,21 @@ mov x0, xzr mrs x1, id_aa64pfr1_el1 ubfx x1, x1, #ID_AA64PFR1_EL1_SME_SHIFT, #4 - cbz x1, .Lset_fgt_\@ + cbz x1, .Lset_pie_fgt_\@ /* Disable nVHE traps of TPIDR2 and SMPRI */ orr x0, x0, #HFGxTR_EL2_nSMPRI_EL1_MASK orr x0, x0, #HFGxTR_EL2_nTPIDR2_EL0_MASK +.Lset_pie_fgt_\@: + mrs_s x1, SYS_ID_AA64MMFR3_EL1 + ubfx x1, x1, #ID_AA64MMFR3_EL1_S1PIE_SHIFT, #4 + cbz x1, .Lset_fgt_\@ + + /* Disable trapping of PIR_EL1 / PIRE0_EL1 */ + orr x0, x0, #HFGxTR_EL2_nPIR_EL1 + orr x0, x0, #HFGxTR_EL2_nPIRE0_EL1 + .Lset_fgt_\@: msr_s SYS_HFGRTR_EL2, x0 msr_s SYS_HFGWTR_EL2, x0 @@ -184,6 +214,7 @@ */ .macro init_el2_state __init_el2_sctlr + __init_el2_hcrx __init_el2_timers __init_el2_debug __init_el2_lor @@ -191,9 +222,8 @@ __init_el2_gicv3 __init_el2_hstr __init_el2_nvhe_idregs - __init_el2_nvhe_cptr + __init_el2_cptr __init_el2_fgt - __init_el2_nvhe_prepare_eret .endm #ifndef __KVM_NVHE_HYPERVISOR__ @@ -239,7 +269,17 @@ .Linit_sve_\@: /* SVE register access */ mrs x0, cptr_el2 // Disable SVE traps + mrs x1, hcr_el2 + and x1, x1, #HCR_E2H + cbz x1, .Lcptr_nvhe_\@ + + // VHE case + orr x0, x0, #(CPACR_EL1_ZEN_EL1EN | CPACR_EL1_ZEN_EL0EN) + b .Lset_cptr_\@ + +.Lcptr_nvhe_\@: // nVHE case bic x0, x0, #CPTR_EL2_TZ +.Lset_cptr_\@: msr cptr_el2, x0 isb mov x1, #ZCR_ELx_LEN_MASK // SVE: Enable full vector @@ -284,14 +324,6 @@ cbz x1, .Lskip_sme_\@ msr_s SYS_SMPRIMAP_EL2, xzr // Make all priorities equal - - mrs x1, id_aa64mmfr1_el1 // HCRX_EL2 present? - ubfx x1, x1, #ID_AA64MMFR1_EL1_HCX_SHIFT, #4 - cbz x1, .Lskip_sme_\@ - - mrs_s x1, SYS_HCRX_EL2 - orr x1, x1, #HCRX_EL2_SMPME_MASK // Enable priority mapping - msr_s SYS_HCRX_EL2, x1 .Lskip_sme_\@: .endm diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h index 8487aec9b658..ae35939f395b 100644 --- a/arch/arm64/include/asm/esr.h +++ b/arch/arm64/include/asm/esr.h @@ -47,7 +47,7 @@ #define ESR_ELx_EC_DABT_LOW (0x24) #define ESR_ELx_EC_DABT_CUR (0x25) #define ESR_ELx_EC_SP_ALIGN (0x26) -/* Unallocated EC: 0x27 */ +#define ESR_ELx_EC_MOPS (0x27) #define ESR_ELx_EC_FP_EXC32 (0x28) /* Unallocated EC: 0x29 - 0x2B */ #define ESR_ELx_EC_FP_EXC64 (0x2C) @@ -75,8 +75,11 @@ #define ESR_ELx_IL_SHIFT (25) #define ESR_ELx_IL (UL(1) << ESR_ELx_IL_SHIFT) -#define ESR_ELx_ISS_MASK (ESR_ELx_IL - 1) +#define ESR_ELx_ISS_MASK (GENMASK(24, 0)) #define ESR_ELx_ISS(esr) ((esr) & ESR_ELx_ISS_MASK) +#define ESR_ELx_ISS2_SHIFT (32) +#define ESR_ELx_ISS2_MASK (GENMASK_ULL(55, 32)) +#define ESR_ELx_ISS2(esr) (((esr) & ESR_ELx_ISS2_MASK) >> ESR_ELx_ISS2_SHIFT) /* ISS field definitions shared by different classes */ #define ESR_ELx_WNR_SHIFT (6) @@ -140,6 +143,20 @@ #define ESR_ELx_CM_SHIFT (8) #define ESR_ELx_CM (UL(1) << ESR_ELx_CM_SHIFT) +/* ISS2 field definitions for Data Aborts */ +#define ESR_ELx_TnD_SHIFT (10) +#define ESR_ELx_TnD (UL(1) << ESR_ELx_TnD_SHIFT) +#define ESR_ELx_TagAccess_SHIFT (9) +#define ESR_ELx_TagAccess (UL(1) << ESR_ELx_TagAccess_SHIFT) +#define ESR_ELx_GCS_SHIFT (8) +#define ESR_ELx_GCS (UL(1) << ESR_ELx_GCS_SHIFT) +#define ESR_ELx_Overlay_SHIFT (6) +#define ESR_ELx_Overlay (UL(1) << ESR_ELx_Overlay_SHIFT) +#define ESR_ELx_DirtyBit_SHIFT (5) +#define ESR_ELx_DirtyBit (UL(1) << ESR_ELx_DirtyBit_SHIFT) +#define ESR_ELx_Xs_SHIFT (0) +#define ESR_ELx_Xs_MASK (GENMASK_ULL(4, 0)) + /* ISS field definitions for exceptions taken in to Hyp */ #define ESR_ELx_CV (UL(1) << 24) #define ESR_ELx_COND_SHIFT (20) @@ -356,6 +373,15 @@ #define ESR_ELx_SME_ISS_ZA_DISABLED 3 #define ESR_ELx_SME_ISS_ZT_DISABLED 4 +/* ISS field definitions for MOPS exceptions */ +#define ESR_ELx_MOPS_ISS_MEM_INST (UL(1) << 24) +#define ESR_ELx_MOPS_ISS_FROM_EPILOGUE (UL(1) << 18) +#define ESR_ELx_MOPS_ISS_WRONG_OPTION (UL(1) << 17) +#define ESR_ELx_MOPS_ISS_OPTION_A (UL(1) << 16) +#define ESR_ELx_MOPS_ISS_DESTREG(esr) (((esr) & (UL(0x1f) << 10)) >> 10) +#define ESR_ELx_MOPS_ISS_SRCREG(esr) (((esr) & (UL(0x1f) << 5)) >> 5) +#define ESR_ELx_MOPS_ISS_SIZEREG(esr) (((esr) & (UL(0x1f) << 0)) >> 0) + #ifndef __ASSEMBLY__ #include diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h index e73af709cb7a..ad688e157c9b 100644 --- a/arch/arm64/include/asm/exception.h +++ b/arch/arm64/include/asm/exception.h @@ -8,16 +8,11 @@ #define __ASM_EXCEPTION_H #include -#include #include #include -#ifdef CONFIG_FUNCTION_GRAPH_TRACER #define __exception_irq_entry __irq_entry -#else -#define __exception_irq_entry __kprobes -#endif static inline unsigned long disr_to_esr(u64 disr) { @@ -77,6 +72,7 @@ void do_el0_svc(struct pt_regs *regs); void do_el0_svc_compat(struct pt_regs *regs); void do_el0_fpac(struct pt_regs *regs, unsigned long esr); void do_el1_fpac(struct pt_regs *regs, unsigned long esr); +void do_el0_mops(struct pt_regs *regs, unsigned long esr); void do_serror(struct pt_regs *regs, unsigned long esr); void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags); diff --git a/arch/arm64/include/asm/fb.h b/arch/arm64/include/asm/fb.h index bdc735ee1f67..1a495d8fb2ce 100644 --- a/arch/arm64/include/asm/fb.h +++ b/arch/arm64/include/asm/fb.h @@ -5,19 +5,6 @@ #ifndef __ASM_FB_H_ #define __ASM_FB_H_ -#include -#include -#include - -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); -} - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} +#include #endif /* __ASM_FB_H_ */ diff --git a/arch/arm64/include/asm/fpsimdmacros.h b/arch/arm64/include/asm/fpsimdmacros.h index cd03819a3b68..cdf6a35e3994 100644 --- a/arch/arm64/include/asm/fpsimdmacros.h +++ b/arch/arm64/include/asm/fpsimdmacros.h @@ -316,12 +316,12 @@ _for n, 0, 15, _sve_str_p \n, \nxbase, \n - 16 cbz \save_ffr, 921f _sve_rdffr 0 - _sve_str_p 0, \nxbase - _sve_ldr_p 0, \nxbase, -16 b 922f 921: - str xzr, [x\nxbase] // Zero out FFR + _sve_pfalse 0 // Zero out FFR 922: + _sve_str_p 0, \nxbase + _sve_ldr_p 0, \nxbase, -16 mrs x\nxtmp, fpsr str w\nxtmp, [\xpfpsr] mrs x\nxtmp, fpcr diff --git a/arch/arm64/include/asm/ftrace.h b/arch/arm64/include/asm/ftrace.h index b87d70b693c6..ab158196480c 100644 --- a/arch/arm64/include/asm/ftrace.h +++ b/arch/arm64/include/asm/ftrace.h @@ -192,4 +192,30 @@ static inline bool arch_syscall_match_sym_name(const char *sym, } #endif /* ifndef __ASSEMBLY__ */ +#ifndef __ASSEMBLY__ +#ifdef CONFIG_FUNCTION_GRAPH_TRACER +struct fgraph_ret_regs { + /* x0 - x7 */ + unsigned long regs[8]; + + unsigned long fp; + unsigned long __unused; +}; + +static inline unsigned long fgraph_ret_regs_return_value(struct fgraph_ret_regs *ret_regs) +{ + return ret_regs->regs[0]; +} + +static inline unsigned long fgraph_ret_regs_frame_pointer(struct fgraph_ret_regs *ret_regs) +{ + return ret_regs->fp; +} + +void prepare_ftrace_return(unsigned long self_addr, unsigned long *parent, + unsigned long frame_pointer); + +#endif /* ifdef CONFIG_FUNCTION_GRAPH_TRACER */ +#endif + #endif /* __ASM_FTRACE_H */ diff --git a/arch/arm64/include/asm/hw_breakpoint.h b/arch/arm64/include/asm/hw_breakpoint.h index fa4c6ff3aa9b..84055329cd8b 100644 --- a/arch/arm64/include/asm/hw_breakpoint.h +++ b/arch/arm64/include/asm/hw_breakpoint.h @@ -154,4 +154,12 @@ static inline int get_num_wrps(void) ID_AA64DFR0_EL1_WRPs_SHIFT); } +#ifdef CONFIG_CPU_PM +extern void cpu_suspend_set_dbg_restorer(int (*hw_bp_restore)(unsigned int)); +#else +static inline void cpu_suspend_set_dbg_restorer(int (*hw_bp_restore)(unsigned int)) +{ +} +#endif + #endif /* __ASM_BREAKPOINT_H */ diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index 5d45f19fda7f..692b1ec663b2 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -137,6 +137,7 @@ #define KERNEL_HWCAP_SME_BI32I32 __khwcap2_feature(SME_BI32I32) #define KERNEL_HWCAP_SME_B16B16 __khwcap2_feature(SME_B16B16) #define KERNEL_HWCAP_SME_F16F16 __khwcap2_feature(SME_F16F16) +#define KERNEL_HWCAP_MOPS __khwcap2_feature(MOPS) /* * This yields a mask that user programs can use to figure out what diff --git a/arch/arm64/include/asm/image.h b/arch/arm64/include/asm/image.h index c2b13213c720..c09cf942dc92 100644 --- a/arch/arm64/include/asm/image.h +++ b/arch/arm64/include/asm/image.h @@ -27,7 +27,7 @@ /* * struct arm64_image_header - arm64 kernel image header - * See Documentation/arm64/booting.rst for details + * See Documentation/arch/arm64/booting.rst for details * * @code0: Executable code, or * @mz_header alternatively used for part of MZ header diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h index 877495a0fd0c..51d92abf945e 100644 --- a/arch/arm64/include/asm/io.h +++ b/arch/arm64/include/asm/io.h @@ -22,13 +22,13 @@ * Generic IO read/write. These perform native-endian accesses. */ #define __raw_writeb __raw_writeb -static inline void __raw_writeb(u8 val, volatile void __iomem *addr) +static __always_inline void __raw_writeb(u8 val, volatile void __iomem *addr) { asm volatile("strb %w0, [%1]" : : "rZ" (val), "r" (addr)); } #define __raw_writew __raw_writew -static inline void __raw_writew(u16 val, volatile void __iomem *addr) +static __always_inline void __raw_writew(u16 val, volatile void __iomem *addr) { asm volatile("strh %w0, [%1]" : : "rZ" (val), "r" (addr)); } @@ -40,13 +40,13 @@ static __always_inline void __raw_writel(u32 val, volatile void __iomem *addr) } #define __raw_writeq __raw_writeq -static inline void __raw_writeq(u64 val, volatile void __iomem *addr) +static __always_inline void __raw_writeq(u64 val, volatile void __iomem *addr) { asm volatile("str %x0, [%1]" : : "rZ" (val), "r" (addr)); } #define __raw_readb __raw_readb -static inline u8 __raw_readb(const volatile void __iomem *addr) +static __always_inline u8 __raw_readb(const volatile void __iomem *addr) { u8 val; asm volatile(ALTERNATIVE("ldrb %w0, [%1]", @@ -57,7 +57,7 @@ static inline u8 __raw_readb(const volatile void __iomem *addr) } #define __raw_readw __raw_readw -static inline u16 __raw_readw(const volatile void __iomem *addr) +static __always_inline u16 __raw_readw(const volatile void __iomem *addr) { u16 val; @@ -80,7 +80,7 @@ static __always_inline u32 __raw_readl(const volatile void __iomem *addr) } #define __raw_readq __raw_readq -static inline u64 __raw_readq(const volatile void __iomem *addr) +static __always_inline u64 __raw_readq(const volatile void __iomem *addr) { u64 val; asm volatile(ALTERNATIVE("ldr %0, [%1]", diff --git a/arch/arm64/include/asm/irqflags.h b/arch/arm64/include/asm/irqflags.h index e0f5f6b73edd..1f31ec146d16 100644 --- a/arch/arm64/include/asm/irqflags.h +++ b/arch/arm64/include/asm/irqflags.h @@ -24,7 +24,7 @@ static __always_inline bool __irqflags_uses_pmr(void) { return IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) && - alternative_has_feature_unlikely(ARM64_HAS_GIC_PRIO_MASKING); + alternative_has_cap_unlikely(ARM64_HAS_GIC_PRIO_MASKING); } static __always_inline void __daif_local_irq_enable(void) diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h index 186dd7f85b14..577773870b66 100644 --- a/arch/arm64/include/asm/kernel-pgtable.h +++ b/arch/arm64/include/asm/kernel-pgtable.h @@ -107,14 +107,14 @@ /* * Initial memory map attributes. */ -#define SWAPPER_PTE_FLAGS (PTE_TYPE_PAGE | PTE_AF | PTE_SHARED) -#define SWAPPER_PMD_FLAGS (PMD_TYPE_SECT | PMD_SECT_AF | PMD_SECT_S) +#define SWAPPER_PTE_FLAGS (PTE_TYPE_PAGE | PTE_AF | PTE_SHARED | PTE_UXN) +#define SWAPPER_PMD_FLAGS (PMD_TYPE_SECT | PMD_SECT_AF | PMD_SECT_S | PTE_UXN) #ifdef CONFIG_ARM64_4K_PAGES -#define SWAPPER_RW_MMUFLAGS (PMD_ATTRINDX(MT_NORMAL) | SWAPPER_PMD_FLAGS) +#define SWAPPER_RW_MMUFLAGS (PMD_ATTRINDX(MT_NORMAL) | SWAPPER_PMD_FLAGS | PTE_WRITE) #define SWAPPER_RX_MMUFLAGS (SWAPPER_RW_MMUFLAGS | PMD_SECT_RDONLY) #else -#define SWAPPER_RW_MMUFLAGS (PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS) +#define SWAPPER_RW_MMUFLAGS (PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS | PTE_WRITE) #define SWAPPER_RX_MMUFLAGS (SWAPPER_RW_MMUFLAGS | PTE_RDONLY) #endif diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index baef29fcbeee..58e5eb27da68 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -9,6 +9,7 @@ #include #include +#include #include /* Hyp Configuration Register (HCR) bits */ @@ -18,6 +19,7 @@ #define HCR_ATA_SHIFT 56 #define HCR_ATA (UL(1) << HCR_ATA_SHIFT) #define HCR_AMVOFFEN (UL(1) << 51) +#define HCR_TID4 (UL(1) << 49) #define HCR_FIEN (UL(1) << 47) #define HCR_FWB (UL(1) << 46) #define HCR_API (UL(1) << 41) @@ -86,12 +88,15 @@ #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \ HCR_BSU_IS | HCR_FB | HCR_TACR | \ HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW | HCR_TLOR | \ - HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 | HCR_TID2) + HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3) #define HCR_VIRT_EXCP_MASK (HCR_VSE | HCR_VI | HCR_VF) #define HCR_HOST_NVHE_FLAGS (HCR_RW | HCR_API | HCR_APK | HCR_ATA) #define HCR_HOST_NVHE_PROTECTED_FLAGS (HCR_HOST_NVHE_FLAGS | HCR_TSC) #define HCR_HOST_VHE_FLAGS (HCR_RW | HCR_TGE | HCR_E2H) +#define HCRX_GUEST_FLAGS (HCRX_EL2_SMPME | HCRX_EL2_TCR2En) +#define HCRX_HOST_FLAGS (HCRX_EL2_MSCEn | HCRX_EL2_TCR2En) + /* TCR_EL2 Registers bits */ #define TCR_EL2_RES1 ((1U << 31) | (1 << 23)) #define TCR_EL2_TBI (1 << 20) @@ -285,7 +290,6 @@ #define CPTR_EL2_TFP (1 << CPTR_EL2_TFP_SHIFT) #define CPTR_EL2_TZ (1 << 8) #define CPTR_NVHE_EL2_RES1 0x000032ff /* known RES1 bits in CPTR_EL2 (nVHE) */ -#define CPTR_EL2_DEFAULT CPTR_NVHE_EL2_RES1 #define CPTR_NVHE_EL2_RES0 (GENMASK(63, 32) | \ GENMASK(29, 21) | \ GENMASK(19, 14) | \ @@ -347,8 +351,7 @@ ECN(SOFTSTP_CUR), ECN(WATCHPT_LOW), ECN(WATCHPT_CUR), \ ECN(BKPT32), ECN(VECTOR32), ECN(BRK64), ECN(ERET) -#define CPACR_EL1_DEFAULT (CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN |\ - CPACR_EL1_ZEN_EL1EN) +#define CPACR_EL1_TTA (1 << 28) #define kvm_mode_names \ { PSR_MODE_EL0t, "EL0t" }, \ diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h index 43c3bc0f9544..7d170aaa2db4 100644 --- a/arch/arm64/include/asm/kvm_asm.h +++ b/arch/arm64/include/asm/kvm_asm.h @@ -68,6 +68,7 @@ enum __kvm_host_smccc_func { __KVM_HOST_SMCCC_FUNC___kvm_vcpu_run, __KVM_HOST_SMCCC_FUNC___kvm_flush_vm_context, __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid_ipa, + __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid_ipa_nsh, __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid, __KVM_HOST_SMCCC_FUNC___kvm_flush_cpu_context, __KVM_HOST_SMCCC_FUNC___kvm_timer_set_cntvoff, @@ -225,6 +226,9 @@ extern void __kvm_flush_vm_context(void); extern void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu); extern void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu, phys_addr_t ipa, int level); +extern void __kvm_tlb_flush_vmid_ipa_nsh(struct kvm_s2_mmu *mmu, + phys_addr_t ipa, + int level); extern void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu); extern void __kvm_timer_set_cntvoff(u64 cntvoff); @@ -267,6 +271,24 @@ extern u64 __kvm_get_mdcr_el2(void); __kvm_at_err; \ } ) +void __noreturn hyp_panic(void); +asmlinkage void kvm_unexpected_el2_exception(void); +asmlinkage void __noreturn hyp_panic(void); +asmlinkage void __noreturn hyp_panic_bad_stack(void); +asmlinkage void kvm_unexpected_el2_exception(void); +struct kvm_cpu_context; +void handle_trap(struct kvm_cpu_context *host_ctxt); +asmlinkage void __noreturn kvm_host_psci_cpu_entry(bool is_cpu_on); +void __noreturn __pkvm_init_finalise(void); +void kvm_nvhe_prepare_backtrace(unsigned long fp, unsigned long pc); +void kvm_patch_vector_branch(struct alt_instr *alt, + __le32 *origptr, __le32 *updptr, int nr_inst); +void kvm_get_kimage_voffset(struct alt_instr *alt, + __le32 *origptr, __le32 *updptr, int nr_inst); +void kvm_compute_final_ctr_el0(struct alt_instr *alt, + __le32 *origptr, __le32 *updptr, int nr_inst); +void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, u64 elr_virt, + u64 elr_phys, u64 par, uintptr_t vcpu, u64 far, u64 hpfar); #else /* __ASSEMBLY__ */ diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h index b31b32ecbe2d..efc0b45d79c3 100644 --- a/arch/arm64/include/asm/kvm_emulate.h +++ b/arch/arm64/include/asm/kvm_emulate.h @@ -62,19 +62,14 @@ static __always_inline bool vcpu_el1_is_32bit(struct kvm_vcpu *vcpu) #else static __always_inline bool vcpu_el1_is_32bit(struct kvm_vcpu *vcpu) { - struct kvm *kvm = vcpu->kvm; - - WARN_ON_ONCE(!test_bit(KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED, - &kvm->arch.flags)); - - return test_bit(KVM_ARCH_FLAG_EL1_32BIT, &kvm->arch.flags); + return test_bit(KVM_ARM_VCPU_EL1_32BIT, vcpu->arch.features); } #endif static inline void vcpu_reset_hcr(struct kvm_vcpu *vcpu) { vcpu->arch.hcr_el2 = HCR_GUEST_FLAGS; - if (is_kernel_in_hyp_mode()) + if (has_vhe() || has_hvhe()) vcpu->arch.hcr_el2 |= HCR_E2H; if (cpus_have_const_cap(ARM64_HAS_RAS_EXTN)) { /* route synchronous external abort exceptions to EL2 */ @@ -95,6 +90,12 @@ static inline void vcpu_reset_hcr(struct kvm_vcpu *vcpu) vcpu->arch.hcr_el2 |= HCR_TVM; } + if (cpus_have_final_cap(ARM64_HAS_EVT) && + !cpus_have_final_cap(ARM64_MISMATCHED_CACHE_TYPE)) + vcpu->arch.hcr_el2 |= HCR_TID4; + else + vcpu->arch.hcr_el2 |= HCR_TID2; + if (vcpu_el1_is_32bit(vcpu)) vcpu->arch.hcr_el2 &= ~HCR_RW; @@ -570,4 +571,35 @@ static inline bool vcpu_has_feature(struct kvm_vcpu *vcpu, int feature) return test_bit(feature, vcpu->arch.features); } +static __always_inline u64 kvm_get_reset_cptr_el2(struct kvm_vcpu *vcpu) +{ + u64 val; + + if (has_vhe()) { + val = (CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN | + CPACR_EL1_ZEN_EL1EN); + } else if (has_hvhe()) { + val = (CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN); + } else { + val = CPTR_NVHE_EL2_RES1; + + if (vcpu_has_sve(vcpu) && + (vcpu->arch.fp_state == FP_STATE_GUEST_OWNED)) + val |= CPTR_EL2_TZ; + if (cpus_have_final_cap(ARM64_SME)) + val &= ~CPTR_EL2_TSM; + } + + return val; +} + +static __always_inline void kvm_reset_cptr_el2(struct kvm_vcpu *vcpu) +{ + u64 val = kvm_get_reset_cptr_el2(vcpu); + + if (has_vhe() || has_hvhe()) + write_sysreg(val, cpacr_el1); + else + write_sysreg(val, cptr_el2); +} #endif /* __ARM64_KVM_EMULATE_H__ */ diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 7e7e19ef6993..8b6096753740 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -39,6 +39,7 @@ #define KVM_MAX_VCPUS VGIC_V3_MAX_CPUS #define KVM_VCPU_MAX_FEATURES 7 +#define KVM_VCPU_VALID_FEATURES (BIT(KVM_VCPU_MAX_FEATURES) - 1) #define KVM_REQ_SLEEP \ KVM_ARCH_REQ_FLAGS(0, KVM_REQUEST_WAIT | KVM_REQUEST_NO_WAKEUP) @@ -159,6 +160,21 @@ struct kvm_s2_mmu { /* The last vcpu id that ran on each physical CPU */ int __percpu *last_vcpu_ran; +#define KVM_ARM_EAGER_SPLIT_CHUNK_SIZE_DEFAULT 0 + /* + * Memory cache used to split + * KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE worth of huge pages. It + * is used to allocate stage2 page tables while splitting huge + * pages. The choice of KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE + * influences both the capacity of the split page cache, and + * how often KVM reschedules. Be wary of raising CHUNK_SIZE + * too high. + * + * Protected by kvm->slots_lock. + */ + struct kvm_mmu_memory_cache split_page_cache; + uint64_t split_page_chunk_size; + struct kvm_arch *arch; }; @@ -214,25 +230,23 @@ struct kvm_arch { #define KVM_ARCH_FLAG_MTE_ENABLED 1 /* At least one vCPU has ran in the VM */ #define KVM_ARCH_FLAG_HAS_RAN_ONCE 2 - /* - * The following two bits are used to indicate the guest's EL1 - * register width configuration. A value of KVM_ARCH_FLAG_EL1_32BIT - * bit is valid only when KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED is set. - * Otherwise, the guest's EL1 register width has not yet been - * determined yet. - */ -#define KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED 3 -#define KVM_ARCH_FLAG_EL1_32BIT 4 + /* The vCPU feature set for the VM is configured */ +#define KVM_ARCH_FLAG_VCPU_FEATURES_CONFIGURED 3 /* PSCI SYSTEM_SUSPEND enabled for the guest */ -#define KVM_ARCH_FLAG_SYSTEM_SUSPEND_ENABLED 5 +#define KVM_ARCH_FLAG_SYSTEM_SUSPEND_ENABLED 4 /* VM counter offset */ -#define KVM_ARCH_FLAG_VM_COUNTER_OFFSET 6 +#define KVM_ARCH_FLAG_VM_COUNTER_OFFSET 5 /* Timer PPIs made immutable */ -#define KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE 7 +#define KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE 6 /* SMCCC filter initialized for the VM */ -#define KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED 8 +#define KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED 7 + /* Initial ID reg values loaded */ +#define KVM_ARCH_FLAG_ID_REGS_INITIALIZED 8 unsigned long flags; + /* VM-wide vCPU feature set */ + DECLARE_BITMAP(vcpu_features, KVM_VCPU_MAX_FEATURES); + /* * VM-wide PMU filter, implemented as a bitmap and big enough for * up to 2^10 events (ARMv8.0) or 2^16 events (ARMv8.1+). @@ -242,17 +256,23 @@ struct kvm_arch { cpumask_var_t supported_cpus; - u8 pfr0_csv2; - u8 pfr0_csv3; - struct { - u8 imp:4; - u8 unimp:4; - } dfr0_pmuver; - /* Hypercall features firmware registers' descriptor */ struct kvm_smccc_features smccc_feat; struct maple_tree smccc_filter; + /* + * Emulated CPU ID registers per VM + * (Op0, Op1, CRn, CRm, Op2) of the ID registers to be saved in it + * is (3, 0, 0, crm, op2), where 1<=crm<8, 0<=op2<8. + * + * These emulated idregs are VM-wide, but accessed from the context of a vCPU. + * Atomic access to multiple idregs are guarded by kvm_arch.config_lock. + */ +#define IDREG_IDX(id) (((sys_reg_CRm(id) - 1) << 3) | sys_reg_Op2(id)) +#define IDREG(kvm, id) ((kvm)->arch.id_regs[IDREG_IDX(id)]) +#define KVM_ARM_ID_REG_NUM (IDREG_IDX(sys_reg(3, 0, 0, 7, 7)) + 1) + u64 id_regs[KVM_ARM_ID_REG_NUM]; + /* * For an untrusted host VM, 'pkvm.handle' is used to lookup * the associated pKVM instance in the hypervisor. @@ -279,6 +299,7 @@ enum vcpu_sysreg { TTBR0_EL1, /* Translation Table Base Register 0 */ TTBR1_EL1, /* Translation Table Base Register 1 */ TCR_EL1, /* Translation Control Register */ + TCR2_EL1, /* Extended Translation Control Register */ ESR_EL1, /* Exception Syndrome Register */ AFSR0_EL1, /* Auxiliary Fault Status Register 0 */ AFSR1_EL1, /* Auxiliary Fault Status Register 1 */ @@ -339,6 +360,10 @@ enum vcpu_sysreg { TFSR_EL1, /* Tag Fault Status Register (EL1) */ TFSRE0_EL1, /* Tag Fault Status Register (EL0) */ + /* Permission Indirection Extension registers */ + PIR_EL1, /* Permission Indirection Register 1 (EL1) */ + PIRE0_EL1, /* Permission Indirection Register 0 (EL1) */ + /* 32bit specific registers. */ DACR32_EL2, /* Domain Access Control Register */ IFSR32_EL2, /* Instruction Fault Status Register */ @@ -405,6 +430,7 @@ struct kvm_host_data { struct kvm_host_psci_config { /* PSCI version used by host. */ u32 version; + u32 smccc_version; /* Function IDs used by host if version is v0.1. */ struct psci_0_1_function_ids function_ids_0_1; @@ -699,6 +725,8 @@ struct kvm_vcpu_arch { #define SYSREGS_ON_CPU __vcpu_single_flag(sflags, BIT(4)) /* Software step state is Active-pending */ #define DBG_SS_ACTIVE_PENDING __vcpu_single_flag(sflags, BIT(5)) +/* PMUSERENR for the guest EL0 is on physical CPU */ +#define PMUSERENR_ON_CPU __vcpu_single_flag(sflags, BIT(6)) /* Pointer to the vcpu's SVE FFR for sve_{save,load}_state() */ @@ -1031,7 +1059,7 @@ void kvm_arm_clear_debug(struct kvm_vcpu *vcpu); void kvm_arm_reset_debug_ptr(struct kvm_vcpu *vcpu); #define kvm_vcpu_os_lock_enabled(vcpu) \ - (!!(__vcpu_sys_reg(vcpu, OSLSR_EL1) & SYS_OSLSR_OSLK)) + (!!(__vcpu_sys_reg(vcpu, OSLSR_EL1) & OSLSR_EL1_OSLK)) int kvm_arm_vcpu_arch_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr); @@ -1065,9 +1093,14 @@ void kvm_arch_vcpu_put_debug_state_flags(struct kvm_vcpu *vcpu); #ifdef CONFIG_KVM void kvm_set_pmu_events(u32 set, struct perf_event_attr *attr); void kvm_clr_pmu_events(u32 clr); +bool kvm_set_pmuserenr(u64 val); #else static inline void kvm_set_pmu_events(u32 set, struct perf_event_attr *attr) {} static inline void kvm_clr_pmu_events(u32 clr) {} +static inline bool kvm_set_pmuserenr(u64 val) +{ + return false; +} #endif void kvm_vcpu_load_sysregs_vhe(struct kvm_vcpu *vcpu); diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h index bdd9cf546d95..b7238c72a04c 100644 --- a/arch/arm64/include/asm/kvm_hyp.h +++ b/arch/arm64/include/asm/kvm_hyp.h @@ -16,12 +16,35 @@ DECLARE_PER_CPU(struct kvm_cpu_context, kvm_hyp_ctxt); DECLARE_PER_CPU(unsigned long, kvm_hyp_vector); DECLARE_PER_CPU(struct kvm_nvhe_init_params, kvm_init_params); +/* + * Unified accessors for registers that have a different encoding + * between VHE and non-VHE. They must be specified without their "ELx" + * encoding, but with the SYS_ prefix, as defined in asm/sysreg.h. + */ + +#if defined(__KVM_VHE_HYPERVISOR__) + +#define read_sysreg_el0(r) read_sysreg_s(r##_EL02) +#define write_sysreg_el0(v,r) write_sysreg_s(v, r##_EL02) +#define read_sysreg_el1(r) read_sysreg_s(r##_EL12) +#define write_sysreg_el1(v,r) write_sysreg_s(v, r##_EL12) +#define read_sysreg_el2(r) read_sysreg_s(r##_EL1) +#define write_sysreg_el2(v,r) write_sysreg_s(v, r##_EL1) + +#else // !__KVM_VHE_HYPERVISOR__ + +#if defined(__KVM_NVHE_HYPERVISOR__) +#define VHE_ALT_KEY ARM64_KVM_HVHE +#else +#define VHE_ALT_KEY ARM64_HAS_VIRT_HOST_EXTN +#endif + #define read_sysreg_elx(r,nvh,vh) \ ({ \ u64 reg; \ - asm volatile(ALTERNATIVE(__mrs_s("%0", r##nvh), \ + asm volatile(ALTERNATIVE(__mrs_s("%0", r##nvh), \ __mrs_s("%0", r##vh), \ - ARM64_HAS_VIRT_HOST_EXTN) \ + VHE_ALT_KEY) \ : "=r" (reg)); \ reg; \ }) @@ -31,16 +54,10 @@ DECLARE_PER_CPU(struct kvm_nvhe_init_params, kvm_init_params); u64 __val = (u64)(v); \ asm volatile(ALTERNATIVE(__msr_s(r##nvh, "%x0"), \ __msr_s(r##vh, "%x0"), \ - ARM64_HAS_VIRT_HOST_EXTN) \ + VHE_ALT_KEY) \ : : "rZ" (__val)); \ } while (0) -/* - * Unified accessors for registers that have a different encoding - * between VHE and non-VHE. They must be specified without their "ELx" - * encoding, but with the SYS_ prefix, as defined in asm/sysreg.h. - */ - #define read_sysreg_el0(r) read_sysreg_elx(r, _EL0, _EL02) #define write_sysreg_el0(v,r) write_sysreg_elx(v, r, _EL0, _EL02) #define read_sysreg_el1(r) read_sysreg_elx(r, _EL1, _EL12) @@ -48,6 +65,8 @@ DECLARE_PER_CPU(struct kvm_nvhe_init_params, kvm_init_params); #define read_sysreg_el2(r) read_sysreg_elx(r, _EL2, _EL1) #define write_sysreg_el2(v,r) write_sysreg_elx(v, r, _EL2, _EL1) +#endif // __KVM_VHE_HYPERVISOR__ + /* * Without an __arch_swab32(), we fall back to ___constant_swab32(), but the * static inline can allow the compiler to out-of-line this. KVM always wants diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index 27e63c111f78..0e1e1ab17b4d 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -172,6 +172,7 @@ void __init free_hyp_pgds(void); void stage2_unmap_vm(struct kvm *kvm); int kvm_init_stage2_mmu(struct kvm *kvm, struct kvm_s2_mmu *mmu, unsigned long type); +void kvm_uninit_stage2_mmu(struct kvm *kvm); void kvm_free_stage2_pgd(struct kvm_s2_mmu *mmu); int kvm_phys_addr_ioremap(struct kvm *kvm, phys_addr_t guest_ipa, phys_addr_t pa, unsigned long size, bool writable); @@ -227,7 +228,8 @@ static inline void __invalidate_icache_guest_page(void *va, size_t size) if (icache_is_aliasing()) { /* any kind of VIPT cache */ icache_inval_all_pou(); - } else if (is_kernel_in_hyp_mode() || !icache_is_vpipt()) { + } else if (read_sysreg(CurrentEL) != CurrentEL_EL1 || + !icache_is_vpipt()) { /* PIPT or VPIPT at EL2 (see comment in __kvm_tlb_flush_vmid_ipa) */ icache_inval_pou((unsigned long)va, (unsigned long)va + size); } diff --git a/arch/arm64/include/asm/kvm_pgtable.h b/arch/arm64/include/asm/kvm_pgtable.h index dc3c072e862f..8294a9a7e566 100644 --- a/arch/arm64/include/asm/kvm_pgtable.h +++ b/arch/arm64/include/asm/kvm_pgtable.h @@ -92,6 +92,24 @@ static inline bool kvm_level_supports_block_mapping(u32 level) return level >= KVM_PGTABLE_MIN_BLOCK_LEVEL; } +static inline u32 kvm_supported_block_sizes(void) +{ + u32 level = KVM_PGTABLE_MIN_BLOCK_LEVEL; + u32 r = 0; + + for (; level < KVM_PGTABLE_MAX_LEVELS; level++) + r |= BIT(kvm_granule_shift(level)); + + return r; +} + +static inline bool kvm_is_block_size_supported(u64 size) +{ + bool is_power_of_two = IS_ALIGNED(size, size); + + return is_power_of_two && (size & kvm_supported_block_sizes()); +} + /** * struct kvm_pgtable_mm_ops - Memory management callbacks. * @zalloc_page: Allocate a single zeroed memory page. @@ -104,7 +122,7 @@ static inline bool kvm_level_supports_block_mapping(u32 level) * allocation is physically contiguous. * @free_pages_exact: Free an exact number of memory pages previously * allocated by zalloc_pages_exact. - * @free_removed_table: Free a removed paging structure by unlinking and + * @free_unlinked_table: Free an unlinked paging structure by unlinking and * dropping references. * @get_page: Increment the refcount on a page. * @put_page: Decrement the refcount on a page. When the @@ -124,7 +142,7 @@ struct kvm_pgtable_mm_ops { void* (*zalloc_page)(void *arg); void* (*zalloc_pages_exact)(size_t size); void (*free_pages_exact)(void *addr, size_t size); - void (*free_removed_table)(void *addr, u32 level); + void (*free_unlinked_table)(void *addr, u32 level); void (*get_page)(void *addr); void (*put_page)(void *addr); int (*page_count)(void *addr); @@ -195,6 +213,12 @@ typedef bool (*kvm_pgtable_force_pte_cb_t)(u64 addr, u64 end, * with other software walkers. * @KVM_PGTABLE_WALK_HANDLE_FAULT: Indicates the page-table walk was * invoked from a fault handler. + * @KVM_PGTABLE_WALK_SKIP_BBM_TLBI: Visit and update table entries + * without Break-before-make's + * TLB invalidation. + * @KVM_PGTABLE_WALK_SKIP_CMO: Visit and update table entries + * without Cache maintenance + * operations required. */ enum kvm_pgtable_walk_flags { KVM_PGTABLE_WALK_LEAF = BIT(0), @@ -202,6 +226,8 @@ enum kvm_pgtable_walk_flags { KVM_PGTABLE_WALK_TABLE_POST = BIT(2), KVM_PGTABLE_WALK_SHARED = BIT(3), KVM_PGTABLE_WALK_HANDLE_FAULT = BIT(4), + KVM_PGTABLE_WALK_SKIP_BBM_TLBI = BIT(5), + KVM_PGTABLE_WALK_SKIP_CMO = BIT(6), }; struct kvm_pgtable_visit_ctx { @@ -441,7 +467,7 @@ int __kvm_pgtable_stage2_init(struct kvm_pgtable *pgt, struct kvm_s2_mmu *mmu, void kvm_pgtable_stage2_destroy(struct kvm_pgtable *pgt); /** - * kvm_pgtable_stage2_free_removed() - Free a removed stage-2 paging structure. + * kvm_pgtable_stage2_free_unlinked() - Free an unlinked stage-2 paging structure. * @mm_ops: Memory management callbacks. * @pgtable: Unlinked stage-2 paging structure to be freed. * @level: Level of the stage-2 paging structure to be freed. @@ -449,7 +475,33 @@ void kvm_pgtable_stage2_destroy(struct kvm_pgtable *pgt); * The page-table is assumed to be unreachable by any hardware walkers prior to * freeing and therefore no TLB invalidation is performed. */ -void kvm_pgtable_stage2_free_removed(struct kvm_pgtable_mm_ops *mm_ops, void *pgtable, u32 level); +void kvm_pgtable_stage2_free_unlinked(struct kvm_pgtable_mm_ops *mm_ops, void *pgtable, u32 level); + +/** + * kvm_pgtable_stage2_create_unlinked() - Create an unlinked stage-2 paging structure. + * @pgt: Page-table structure initialised by kvm_pgtable_stage2_init*(). + * @phys: Physical address of the memory to map. + * @level: Starting level of the stage-2 paging structure to be created. + * @prot: Permissions and attributes for the mapping. + * @mc: Cache of pre-allocated and zeroed memory from which to allocate + * page-table pages. + * @force_pte: Force mappings to PAGE_SIZE granularity. + * + * Returns an unlinked page-table tree. This new page-table tree is + * not reachable (i.e., it is unlinked) from the root pgd and it's + * therefore unreachableby the hardware page-table walker. No TLB + * invalidation or CMOs are performed. + * + * If device attributes are not explicitly requested in @prot, then the + * mapping will be normal, cacheable. + * + * Return: The fully populated (unlinked) stage-2 paging structure, or + * an ERR_PTR(error) on failure. + */ +kvm_pte_t *kvm_pgtable_stage2_create_unlinked(struct kvm_pgtable *pgt, + u64 phys, u32 level, + enum kvm_pgtable_prot prot, + void *mc, bool force_pte); /** * kvm_pgtable_stage2_map() - Install a mapping in a guest stage-2 page-table. @@ -620,6 +672,25 @@ bool kvm_pgtable_stage2_is_young(struct kvm_pgtable *pgt, u64 addr); */ int kvm_pgtable_stage2_flush(struct kvm_pgtable *pgt, u64 addr, u64 size); +/** + * kvm_pgtable_stage2_split() - Split a range of huge pages into leaf PTEs pointing + * to PAGE_SIZE guest pages. + * @pgt: Page-table structure initialised by kvm_pgtable_stage2_init(). + * @addr: Intermediate physical address from which to split. + * @size: Size of the range. + * @mc: Cache of pre-allocated and zeroed memory from which to allocate + * page-table pages. + * + * The function tries to split any level 1 or 2 entry that overlaps + * with the input range (given by @addr and @size). + * + * Return: 0 on success, negative error code on failure. Note that + * kvm_pgtable_stage2_split() is best effort: it tries to break as many + * blocks in the input range as allowed by @mc_capacity. + */ +int kvm_pgtable_stage2_split(struct kvm_pgtable *pgt, u64 addr, u64 size, + struct kvm_mmu_memory_cache *mc); + /** * kvm_pgtable_walk() - Walk a page-table. * @pgt: Page-table structure initialised by kvm_pgtable_*_init(). @@ -632,9 +703,9 @@ int kvm_pgtable_stage2_flush(struct kvm_pgtable *pgt, u64 addr, u64 size); * * The walker will walk the page-table entries corresponding to the input * address range specified, visiting entries according to the walker flags. - * Invalid entries are treated as leaf entries. Leaf entries are reloaded - * after invoking the walker callback, allowing the walker to descend into - * a newly installed table. + * Invalid entries are treated as leaf entries. The visited page table entry is + * reloaded after invoking the walker callback, allowing the walker to descend + * into a newly installed table. * * Returning a negative error code from the walker callback function will * terminate the walk immediately with the same error code. diff --git a/arch/arm64/include/asm/kvm_pkvm.h b/arch/arm64/include/asm/kvm_pkvm.h index 01129b0d4c68..e46250a02017 100644 --- a/arch/arm64/include/asm/kvm_pkvm.h +++ b/arch/arm64/include/asm/kvm_pkvm.h @@ -6,7 +6,9 @@ #ifndef __ARM64_KVM_PKVM_H__ #define __ARM64_KVM_PKVM_H__ +#include #include +#include #include /* Maximum number of VMs that can co-exist under pKVM. */ @@ -106,4 +108,23 @@ static inline unsigned long host_s2_pgtable_pages(void) return res; } +#define KVM_FFA_MBOX_NR_PAGES 1 + +static inline unsigned long hyp_ffa_proxy_pages(void) +{ + size_t desc_max; + + /* + * The hypervisor FFA proxy needs enough memory to buffer a fragmented + * descriptor returned from EL3 in response to a RETRIEVE_REQ call. + */ + desc_max = sizeof(struct ffa_mem_region) + + sizeof(struct ffa_mem_region_attributes) + + sizeof(struct ffa_composite_mem_region) + + SG_MAX_SEGMENTS * sizeof(struct ffa_mem_region_addr_range); + + /* Plus a page each for the hypervisor's RX and TX mailboxes. */ + return (2 * KVM_FFA_MBOX_NR_PAGES) + DIV_ROUND_UP(desc_max, PAGE_SIZE); +} + #endif /* __ARM64_KVM_PKVM_H__ */ diff --git a/arch/arm64/include/asm/lse.h b/arch/arm64/include/asm/lse.h index f99d74826a7e..cbbcdc35c4cd 100644 --- a/arch/arm64/include/asm/lse.h +++ b/arch/arm64/include/asm/lse.h @@ -18,7 +18,7 @@ static __always_inline bool system_uses_lse_atomics(void) { - return alternative_has_feature_likely(ARM64_HAS_LSE_ATOMICS); + return alternative_has_cap_likely(ARM64_HAS_LSE_ATOMICS); } #define __lse_ll_sc_body(op, ...) \ diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index c735afdf639b..fde4186cc387 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -46,7 +46,7 @@ #define KIMAGE_VADDR (MODULES_END) #define MODULES_END (MODULES_VADDR + MODULES_VSIZE) #define MODULES_VADDR (_PAGE_END(VA_BITS_MIN)) -#define MODULES_VSIZE (SZ_128M) +#define MODULES_VSIZE (SZ_2G) #define VMEMMAP_START (-(UL(1) << (VA_BITS - VMEMMAP_SHIFT))) #define VMEMMAP_END (VMEMMAP_START + VMEMMAP_SIZE) #define PCI_IO_END (VMEMMAP_START - SZ_8M) @@ -204,15 +204,17 @@ static inline unsigned long kaslr_offset(void) return kimage_vaddr - KIMAGE_VADDR; } +#ifdef CONFIG_RANDOMIZE_BASE +void kaslr_init(void); static inline bool kaslr_enabled(void) { - /* - * The KASLR offset modulo MIN_KIMG_ALIGN is taken from the physical - * placement of the image rather than from the seed, so a displacement - * of less than MIN_KIMG_ALIGN means that no seed was provided. - */ - return kaslr_offset() >= MIN_KIMG_ALIGN; + extern bool __kaslr_is_enabled; + return __kaslr_is_enabled; } +#else +static inline void kaslr_init(void) { } +static inline bool kaslr_enabled(void) { return false; } +#endif /* * Allow all memory at the discovery stage. We will clip it later. @@ -331,6 +333,14 @@ static inline void *phys_to_virt(phys_addr_t x) return (void *)(__phys_to_virt(x)); } +/* Needed already here for resolving __phys_to_pfn() in virt_to_pfn() */ +#include + +static inline unsigned long virt_to_pfn(const void *kaddr) +{ + return __phys_to_pfn(virt_to_phys(kaddr)); +} + /* * Drivers should NOT use these either. */ @@ -339,7 +349,6 @@ static inline void *phys_to_virt(phys_addr_t x) #define __pa_nodebug(x) __virt_to_phys_nodebug((unsigned long)(x)) #define __va(x) ((void *)__phys_to_virt((phys_addr_t)(x))) #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) -#define virt_to_pfn(x) __phys_to_pfn(__virt_to_phys((unsigned long)(x))) #define sym_to_pfn(x) __phys_to_pfn(__pa_symbol(x)) /* diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h index 56911691bef0..a6fb325424e7 100644 --- a/arch/arm64/include/asm/mmu_context.h +++ b/arch/arm64/include/asm/mmu_context.h @@ -39,11 +39,16 @@ static inline void contextidr_thread_switch(struct task_struct *next) /* * Set TTBR0 to reserved_pg_dir. No translations will be possible via TTBR0. */ -static inline void cpu_set_reserved_ttbr0(void) +static inline void cpu_set_reserved_ttbr0_nosync(void) { unsigned long ttbr = phys_to_ttbr(__pa_symbol(reserved_pg_dir)); write_sysreg(ttbr, ttbr0_el1); +} + +static inline void cpu_set_reserved_ttbr0(void) +{ + cpu_set_reserved_ttbr0_nosync(); isb(); } @@ -52,7 +57,6 @@ void cpu_do_switch_mm(phys_addr_t pgd_phys, struct mm_struct *mm); static inline void cpu_switch_mm(pgd_t *pgd, struct mm_struct *mm) { BUG_ON(pgd == swapper_pg_dir); - cpu_set_reserved_ttbr0(); cpu_do_switch_mm(virt_to_phys(pgd),mm); } @@ -164,7 +168,7 @@ static inline void cpu_replace_ttbr1(pgd_t *pgdp, pgd_t *idmap) * up (i.e. cpufeature framework is not up yet) and * latter only when we enable CNP via cpufeature's * enable() callback. - * Also we rely on the cpu_hwcap bit being set before + * Also we rely on the system_cpucaps bit being set before * calling the enable() function. */ ttbr1 |= TTBR_CNP_BIT; diff --git a/arch/arm64/include/asm/module.h b/arch/arm64/include/asm/module.h index 18734fed3bdd..bfa6638b4c93 100644 --- a/arch/arm64/include/asm/module.h +++ b/arch/arm64/include/asm/module.h @@ -7,7 +7,6 @@ #include -#ifdef CONFIG_ARM64_MODULE_PLTS struct mod_plt_sec { int plt_shndx; int plt_num_entries; @@ -21,7 +20,6 @@ struct mod_arch_specific { /* for CONFIG_DYNAMIC_FTRACE */ struct plt_entry *ftrace_trampolines; }; -#endif u64 module_emit_plt_entry(struct module *mod, Elf64_Shdr *sechdrs, void *loc, const Elf64_Rela *rela, @@ -30,12 +28,6 @@ u64 module_emit_plt_entry(struct module *mod, Elf64_Shdr *sechdrs, u64 module_emit_veneer_for_adrp(struct module *mod, Elf64_Shdr *sechdrs, void *loc, u64 val); -#ifdef CONFIG_RANDOMIZE_BASE -extern u64 module_alloc_base; -#else -#define module_alloc_base ((u64)_etext - MODULES_VSIZE) -#endif - struct plt_entry { /* * A program that conforms to the AArch64 Procedure Call Standard diff --git a/arch/arm64/include/asm/module.lds.h b/arch/arm64/include/asm/module.lds.h index dbba4b7559aa..b9ae8349e35d 100644 --- a/arch/arm64/include/asm/module.lds.h +++ b/arch/arm64/include/asm/module.lds.h @@ -1,9 +1,7 @@ SECTIONS { -#ifdef CONFIG_ARM64_MODULE_PLTS .plt 0 : { BYTE(0) } .init.plt 0 : { BYTE(0) } .text.ftrace_trampoline 0 : { BYTE(0) } -#endif #ifdef CONFIG_KASAN_SW_TAGS /* diff --git a/arch/arm64/include/asm/percpu.h b/arch/arm64/include/asm/percpu.h index b9ba19dbdb69..9abcc8ef3087 100644 --- a/arch/arm64/include/asm/percpu.h +++ b/arch/arm64/include/asm/percpu.h @@ -140,17 +140,11 @@ PERCPU_RET_OP(add, add, ldadd) * re-enabling preemption for preemptible kernels, but doing that in a way * which builds inside a module would mean messing directly with the preempt * count. If you do this, peterz and tglx will hunt you down. + * + * Not to mention it'll break the actual preemption model for missing a + * preemption point when TIF_NEED_RESCHED gets set while preemption is + * disabled. */ -#define this_cpu_cmpxchg_double_8(ptr1, ptr2, o1, o2, n1, n2) \ -({ \ - int __ret; \ - preempt_disable_notrace(); \ - __ret = cmpxchg_double_local( raw_cpu_ptr(&(ptr1)), \ - raw_cpu_ptr(&(ptr2)), \ - o1, o2, n1, n2); \ - preempt_enable_notrace(); \ - __ret; \ -}) #define _pcp_protect(op, pcp, ...) \ ({ \ @@ -240,6 +234,22 @@ PERCPU_RET_OP(add, add, ldadd) #define this_cpu_cmpxchg_8(pcp, o, n) \ _pcp_protect_return(cmpxchg_relaxed, pcp, o, n) +#define this_cpu_cmpxchg64(pcp, o, n) this_cpu_cmpxchg_8(pcp, o, n) + +#define this_cpu_cmpxchg128(pcp, o, n) \ +({ \ + typedef typeof(pcp) pcp_op_T__; \ + u128 old__, new__, ret__; \ + pcp_op_T__ *ptr__; \ + old__ = o; \ + new__ = n; \ + preempt_disable_notrace(); \ + ptr__ = raw_cpu_ptr(&(pcp)); \ + ret__ = cmpxchg128_local((void *)ptr__, old__, new__); \ + preempt_enable_notrace(); \ + ret__; \ +}) + #ifdef __KVM_NVHE_HYPERVISOR__ extern unsigned long __hyp_per_cpu_offset(unsigned int cpu); #define __per_cpu_offset diff --git a/arch/arm64/include/asm/pgtable-hwdef.h b/arch/arm64/include/asm/pgtable-hwdef.h index f658aafc47df..e4944d517c99 100644 --- a/arch/arm64/include/asm/pgtable-hwdef.h +++ b/arch/arm64/include/asm/pgtable-hwdef.h @@ -170,6 +170,14 @@ #define PTE_ATTRINDX(t) (_AT(pteval_t, (t)) << 2) #define PTE_ATTRINDX_MASK (_AT(pteval_t, 7) << 2) +/* + * PIIndex[3:0] encoding (Permission Indirection Extension) + */ +#define PTE_PI_IDX_0 6 /* AP[1], USER */ +#define PTE_PI_IDX_1 51 /* DBM */ +#define PTE_PI_IDX_2 53 /* PXN */ +#define PTE_PI_IDX_3 54 /* UXN */ + /* * Memory Attribute override for Stage-2 (MemAttr[3:0]) */ diff --git a/arch/arm64/include/asm/pgtable-prot.h b/arch/arm64/include/asm/pgtable-prot.h index 9b165117a454..eed814b00a38 100644 --- a/arch/arm64/include/asm/pgtable-prot.h +++ b/arch/arm64/include/asm/pgtable-prot.h @@ -27,6 +27,40 @@ */ #define PMD_PRESENT_INVALID (_AT(pteval_t, 1) << 59) /* only when !PMD_SECT_VALID */ +#define _PROT_DEFAULT (PTE_TYPE_PAGE | PTE_AF | PTE_SHARED) +#define _PROT_SECT_DEFAULT (PMD_TYPE_SECT | PMD_SECT_AF | PMD_SECT_S) + +#define PROT_DEFAULT (_PROT_DEFAULT | PTE_MAYBE_NG) +#define PROT_SECT_DEFAULT (_PROT_SECT_DEFAULT | PMD_MAYBE_NG) + +#define PROT_DEVICE_nGnRnE (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_DEVICE_nGnRnE)) +#define PROT_DEVICE_nGnRE (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_DEVICE_nGnRE)) +#define PROT_NORMAL_NC (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_NORMAL_NC)) +#define PROT_NORMAL (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_NORMAL)) +#define PROT_NORMAL_TAGGED (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_NORMAL_TAGGED)) + +#define PROT_SECT_DEVICE_nGnRE (PROT_SECT_DEFAULT | PMD_SECT_PXN | PMD_SECT_UXN | PMD_ATTRINDX(MT_DEVICE_nGnRE)) +#define PROT_SECT_NORMAL (PROT_SECT_DEFAULT | PMD_SECT_PXN | PMD_SECT_UXN | PTE_WRITE | PMD_ATTRINDX(MT_NORMAL)) +#define PROT_SECT_NORMAL_EXEC (PROT_SECT_DEFAULT | PMD_SECT_UXN | PMD_ATTRINDX(MT_NORMAL)) + +#define _PAGE_DEFAULT (_PROT_DEFAULT | PTE_ATTRINDX(MT_NORMAL)) + +#define _PAGE_KERNEL (PROT_NORMAL) +#define _PAGE_KERNEL_RO ((PROT_NORMAL & ~PTE_WRITE) | PTE_RDONLY) +#define _PAGE_KERNEL_ROX ((PROT_NORMAL & ~(PTE_WRITE | PTE_PXN)) | PTE_RDONLY) +#define _PAGE_KERNEL_EXEC (PROT_NORMAL & ~PTE_PXN) +#define _PAGE_KERNEL_EXEC_CONT ((PROT_NORMAL & ~PTE_PXN) | PTE_CONT) + +#define _PAGE_SHARED (_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_UXN | PTE_WRITE) +#define _PAGE_SHARED_EXEC (_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_WRITE) +#define _PAGE_READONLY (_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_UXN) +#define _PAGE_READONLY_EXEC (_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN) +#define _PAGE_EXECONLY (_PAGE_DEFAULT | PTE_RDONLY | PTE_NG | PTE_PXN) + +#ifdef __ASSEMBLY__ +#define PTE_MAYBE_NG 0 +#endif + #ifndef __ASSEMBLY__ #include @@ -34,9 +68,6 @@ extern bool arm64_use_ng_mappings; -#define _PROT_DEFAULT (PTE_TYPE_PAGE | PTE_AF | PTE_SHARED) -#define _PROT_SECT_DEFAULT (PMD_TYPE_SECT | PMD_SECT_AF | PMD_SECT_S) - #define PTE_MAYBE_NG (arm64_use_ng_mappings ? PTE_NG : 0) #define PMD_MAYBE_NG (arm64_use_ng_mappings ? PMD_SECT_NG : 0) @@ -50,26 +81,11 @@ extern bool arm64_use_ng_mappings; #define PTE_MAYBE_GP 0 #endif -#define PROT_DEFAULT (_PROT_DEFAULT | PTE_MAYBE_NG) -#define PROT_SECT_DEFAULT (_PROT_SECT_DEFAULT | PMD_MAYBE_NG) - -#define PROT_DEVICE_nGnRnE (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_DEVICE_nGnRnE)) -#define PROT_DEVICE_nGnRE (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_DEVICE_nGnRE)) -#define PROT_NORMAL_NC (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_NORMAL_NC)) -#define PROT_NORMAL (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_NORMAL)) -#define PROT_NORMAL_TAGGED (PROT_DEFAULT | PTE_PXN | PTE_UXN | PTE_WRITE | PTE_ATTRINDX(MT_NORMAL_TAGGED)) - -#define PROT_SECT_DEVICE_nGnRE (PROT_SECT_DEFAULT | PMD_SECT_PXN | PMD_SECT_UXN | PMD_ATTRINDX(MT_DEVICE_nGnRE)) -#define PROT_SECT_NORMAL (PROT_SECT_DEFAULT | PMD_SECT_PXN | PMD_SECT_UXN | PMD_ATTRINDX(MT_NORMAL)) -#define PROT_SECT_NORMAL_EXEC (PROT_SECT_DEFAULT | PMD_SECT_UXN | PMD_ATTRINDX(MT_NORMAL)) - -#define _PAGE_DEFAULT (_PROT_DEFAULT | PTE_ATTRINDX(MT_NORMAL)) - -#define PAGE_KERNEL __pgprot(PROT_NORMAL) -#define PAGE_KERNEL_RO __pgprot((PROT_NORMAL & ~PTE_WRITE) | PTE_RDONLY) -#define PAGE_KERNEL_ROX __pgprot((PROT_NORMAL & ~(PTE_WRITE | PTE_PXN)) | PTE_RDONLY) -#define PAGE_KERNEL_EXEC __pgprot(PROT_NORMAL & ~PTE_PXN) -#define PAGE_KERNEL_EXEC_CONT __pgprot((PROT_NORMAL & ~PTE_PXN) | PTE_CONT) +#define PAGE_KERNEL __pgprot(_PAGE_KERNEL) +#define PAGE_KERNEL_RO __pgprot(_PAGE_KERNEL_RO) +#define PAGE_KERNEL_ROX __pgprot(_PAGE_KERNEL_ROX) +#define PAGE_KERNEL_EXEC __pgprot(_PAGE_KERNEL_EXEC) +#define PAGE_KERNEL_EXEC_CONT __pgprot(_PAGE_KERNEL_EXEC_CONT) #define PAGE_S2_MEMATTR(attr, has_fwb) \ ({ \ @@ -83,12 +99,62 @@ extern bool arm64_use_ng_mappings; #define PAGE_NONE __pgprot(((_PAGE_DEFAULT) & ~PTE_VALID) | PTE_PROT_NONE | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_UXN) /* shared+writable pages are clean by default, hence PTE_RDONLY|PTE_WRITE */ -#define PAGE_SHARED __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_UXN | PTE_WRITE) -#define PAGE_SHARED_EXEC __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_WRITE) -#define PAGE_READONLY __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_UXN) -#define PAGE_READONLY_EXEC __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN) -#define PAGE_EXECONLY __pgprot(_PAGE_DEFAULT | PTE_RDONLY | PTE_NG | PTE_PXN) +#define PAGE_SHARED __pgprot(_PAGE_SHARED) +#define PAGE_SHARED_EXEC __pgprot(_PAGE_SHARED_EXEC) +#define PAGE_READONLY __pgprot(_PAGE_READONLY) +#define PAGE_READONLY_EXEC __pgprot(_PAGE_READONLY_EXEC) +#define PAGE_EXECONLY __pgprot(_PAGE_EXECONLY) #endif /* __ASSEMBLY__ */ +#define pte_pi_index(pte) ( \ + ((pte & BIT(PTE_PI_IDX_3)) >> (PTE_PI_IDX_3 - 3)) | \ + ((pte & BIT(PTE_PI_IDX_2)) >> (PTE_PI_IDX_2 - 2)) | \ + ((pte & BIT(PTE_PI_IDX_1)) >> (PTE_PI_IDX_1 - 1)) | \ + ((pte & BIT(PTE_PI_IDX_0)) >> (PTE_PI_IDX_0 - 0))) + +/* + * Page types used via Permission Indirection Extension (PIE). PIE uses + * the USER, DBM, PXN and UXN bits to to generate an index which is used + * to look up the actual permission in PIR_ELx and PIRE0_EL1. We define + * combinations we use on non-PIE systems with the same encoding, for + * convenience these are listed here as comments as are the unallocated + * encodings. + */ + +/* 0: PAGE_DEFAULT */ +/* 1: PTE_USER */ +/* 2: PTE_WRITE */ +/* 3: PTE_WRITE | PTE_USER */ +/* 4: PAGE_EXECONLY PTE_PXN */ +/* 5: PAGE_READONLY_EXEC PTE_PXN | PTE_USER */ +/* 6: PTE_PXN | PTE_WRITE */ +/* 7: PAGE_SHARED_EXEC PTE_PXN | PTE_WRITE | PTE_USER */ +/* 8: PAGE_KERNEL_ROX PTE_UXN */ +/* 9: PTE_UXN | PTE_USER */ +/* a: PAGE_KERNEL_EXEC PTE_UXN | PTE_WRITE */ +/* b: PTE_UXN | PTE_WRITE | PTE_USER */ +/* c: PAGE_KERNEL_RO PTE_UXN | PTE_PXN */ +/* d: PAGE_READONLY PTE_UXN | PTE_PXN | PTE_USER */ +/* e: PAGE_KERNEL PTE_UXN | PTE_PXN | PTE_WRITE */ +/* f: PAGE_SHARED PTE_UXN | PTE_PXN | PTE_WRITE | PTE_USER */ + +#define PIE_E0 ( \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_EXECONLY), PIE_X_O) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_READONLY_EXEC), PIE_RX) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_SHARED_EXEC), PIE_RWX) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_READONLY), PIE_R) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_SHARED), PIE_RW)) + +#define PIE_E1 ( \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_EXECONLY), PIE_NONE_O) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_READONLY_EXEC), PIE_R) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_SHARED_EXEC), PIE_RW) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_READONLY), PIE_R) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_SHARED), PIE_RW) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_KERNEL_ROX), PIE_RX) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_KERNEL_EXEC), PIE_RWX) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_KERNEL_RO), PIE_R) | \ + PIRx_ELx_PERM(pte_pi_index(_PAGE_KERNEL), PIE_RW)) + #endif /* __ASM_PGTABLE_PROT_H */ diff --git a/arch/arm64/include/asm/scs.h b/arch/arm64/include/asm/scs.h index 13df982a0808..3fdae5fe3142 100644 --- a/arch/arm64/include/asm/scs.h +++ b/arch/arm64/include/asm/scs.h @@ -73,6 +73,7 @@ static inline void dynamic_scs_init(void) {} #endif int scs_patch(const u8 eh_frame[], int size); +asmlinkage void scs_patch_vmlinux(void); #endif /* __ASSEMBLY __ */ diff --git a/arch/arm64/include/asm/smp.h b/arch/arm64/include/asm/smp.h index f2d26235bfb4..9b31e6d0da17 100644 --- a/arch/arm64/include/asm/smp.h +++ b/arch/arm64/include/asm/smp.h @@ -99,7 +99,7 @@ static inline void arch_send_wakeup_ipi_mask(const struct cpumask *mask) extern int __cpu_disable(void); -extern void __cpu_die(unsigned int cpu); +static inline void __cpu_die(unsigned int cpu) { } extern void __noreturn cpu_die(void); extern void __noreturn cpu_die_early(void); diff --git a/arch/arm64/include/asm/spectre.h b/arch/arm64/include/asm/spectre.h index db7b371b367c..9cc501450486 100644 --- a/arch/arm64/include/asm/spectre.h +++ b/arch/arm64/include/asm/spectre.h @@ -100,5 +100,21 @@ bool is_spectre_bhb_affected(const struct arm64_cpu_capabilities *entry, int sco u8 spectre_bhb_loop_affected(int scope); void spectre_bhb_enable_mitigation(const struct arm64_cpu_capabilities *__unused); bool try_emulate_el1_ssbs(struct pt_regs *regs, u32 instr); + +void spectre_v4_patch_fw_mitigation_enable(struct alt_instr *alt, __le32 *origptr, + __le32 *updptr, int nr_inst); +void smccc_patch_fw_mitigation_conduit(struct alt_instr *alt, __le32 *origptr, + __le32 *updptr, int nr_inst); +void spectre_bhb_patch_loop_mitigation_enable(struct alt_instr *alt, __le32 *origptr, + __le32 *updptr, int nr_inst); +void spectre_bhb_patch_fw_mitigation_enabled(struct alt_instr *alt, __le32 *origptr, + __le32 *updptr, int nr_inst); +void spectre_bhb_patch_loop_iter(struct alt_instr *alt, + __le32 *origptr, __le32 *updptr, int nr_inst); +void spectre_bhb_patch_wa3(struct alt_instr *alt, + __le32 *origptr, __le32 *updptr, int nr_inst); +void spectre_bhb_patch_clearbhb(struct alt_instr *alt, + __le32 *origptr, __le32 *updptr, int nr_inst); + #endif /* __ASSEMBLY__ */ #endif /* __ASM_SPECTRE_H */ diff --git a/arch/arm64/include/asm/syscall.h b/arch/arm64/include/asm/syscall.h index 4cfe9b49709b..ab8e14b96f68 100644 --- a/arch/arm64/include/asm/syscall.h +++ b/arch/arm64/include/asm/syscall.h @@ -85,4 +85,7 @@ static inline int syscall_get_arch(struct task_struct *task) return AUDIT_ARCH_AARCH64; } +int syscall_trace_enter(struct pt_regs *regs); +void syscall_trace_exit(struct pt_regs *regs); + #endif /* __ASM_SYSCALL_H */ diff --git a/arch/arm64/include/asm/syscall_wrapper.h b/arch/arm64/include/asm/syscall_wrapper.h index d30217c21eff..17f687510c48 100644 --- a/arch/arm64/include/asm/syscall_wrapper.h +++ b/arch/arm64/include/asm/syscall_wrapper.h @@ -38,6 +38,7 @@ asmlinkage long __arm64_compat_sys_##sname(const struct pt_regs *__unused) #define COND_SYSCALL_COMPAT(name) \ + asmlinkage long __arm64_compat_sys_##name(const struct pt_regs *regs); \ asmlinkage long __weak __arm64_compat_sys_##name(const struct pt_regs *regs) \ { \ return sys_ni_syscall(); \ @@ -53,6 +54,7 @@ ALLOW_ERROR_INJECTION(__arm64_sys##name, ERRNO); \ static long __se_sys##name(__MAP(x,__SC_LONG,__VA_ARGS__)); \ static inline long __do_sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)); \ + asmlinkage long __arm64_sys##name(const struct pt_regs *regs); \ asmlinkage long __arm64_sys##name(const struct pt_regs *regs) \ { \ return __se_sys##name(SC_ARM64_REGS_TO_ARGS(x,__VA_ARGS__)); \ @@ -73,11 +75,13 @@ asmlinkage long __arm64_sys_##sname(const struct pt_regs *__unused) #define COND_SYSCALL(name) \ + asmlinkage long __arm64_sys_##name(const struct pt_regs *regs); \ asmlinkage long __weak __arm64_sys_##name(const struct pt_regs *regs) \ { \ return sys_ni_syscall(); \ } +asmlinkage long __arm64_sys_ni_syscall(const struct pt_regs *__unused); #define SYS_NI(name) SYSCALL_ALIAS(__arm64_sys_##name, sys_ni_posix_timers); #endif /* __ASM_SYSCALL_WRAPPER_H */ diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index e72d9aaab6b1..b481935e9314 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -115,8 +115,14 @@ #define SB_BARRIER_INSN __SYS_BARRIER_INSN(0, 7, 31) #define SYS_DC_ISW sys_insn(1, 0, 7, 6, 2) +#define SYS_DC_IGSW sys_insn(1, 0, 7, 6, 4) +#define SYS_DC_IGDSW sys_insn(1, 0, 7, 6, 6) #define SYS_DC_CSW sys_insn(1, 0, 7, 10, 2) +#define SYS_DC_CGSW sys_insn(1, 0, 7, 10, 4) +#define SYS_DC_CGDSW sys_insn(1, 0, 7, 10, 6) #define SYS_DC_CISW sys_insn(1, 0, 7, 14, 2) +#define SYS_DC_CIGSW sys_insn(1, 0, 7, 14, 4) +#define SYS_DC_CIGDSW sys_insn(1, 0, 7, 14, 6) /* * Automatically generated definitions for system registers, the @@ -134,25 +140,17 @@ #define SYS_SVCR_SMSTART_SM_EL0 sys_reg(0, 3, 4, 3, 3) #define SYS_SVCR_SMSTOP_SMZA_EL0 sys_reg(0, 3, 4, 6, 3) -#define SYS_OSDTRRX_EL1 sys_reg(2, 0, 0, 0, 2) -#define SYS_MDCCINT_EL1 sys_reg(2, 0, 0, 2, 0) -#define SYS_MDSCR_EL1 sys_reg(2, 0, 0, 2, 2) -#define SYS_OSDTRTX_EL1 sys_reg(2, 0, 0, 3, 2) -#define SYS_OSECCR_EL1 sys_reg(2, 0, 0, 6, 2) #define SYS_DBGBVRn_EL1(n) sys_reg(2, 0, 0, n, 4) #define SYS_DBGBCRn_EL1(n) sys_reg(2, 0, 0, n, 5) #define SYS_DBGWVRn_EL1(n) sys_reg(2, 0, 0, n, 6) #define SYS_DBGWCRn_EL1(n) sys_reg(2, 0, 0, n, 7) #define SYS_MDRAR_EL1 sys_reg(2, 0, 1, 0, 0) -#define SYS_OSLAR_EL1 sys_reg(2, 0, 1, 0, 4) -#define SYS_OSLAR_OSLK BIT(0) - #define SYS_OSLSR_EL1 sys_reg(2, 0, 1, 1, 4) -#define SYS_OSLSR_OSLM_MASK (BIT(3) | BIT(0)) -#define SYS_OSLSR_OSLM_NI 0 -#define SYS_OSLSR_OSLM_IMPLEMENTED BIT(3) -#define SYS_OSLSR_OSLK BIT(1) +#define OSLSR_EL1_OSLM_MASK (BIT(3) | BIT(0)) +#define OSLSR_EL1_OSLM_NI 0 +#define OSLSR_EL1_OSLM_IMPLEMENTED BIT(3) +#define OSLSR_EL1_OSLK BIT(1) #define SYS_OSDLR_EL1 sys_reg(2, 0, 1, 3, 4) #define SYS_DBGPRCR_EL1 sys_reg(2, 0, 1, 4, 4) @@ -235,54 +233,8 @@ /*** End of Statistical Profiling Extension ***/ -/* - * TRBE Registers - */ -#define SYS_TRBLIMITR_EL1 sys_reg(3, 0, 9, 11, 0) -#define SYS_TRBPTR_EL1 sys_reg(3, 0, 9, 11, 1) -#define SYS_TRBBASER_EL1 sys_reg(3, 0, 9, 11, 2) -#define SYS_TRBSR_EL1 sys_reg(3, 0, 9, 11, 3) -#define SYS_TRBMAR_EL1 sys_reg(3, 0, 9, 11, 4) -#define SYS_TRBTRG_EL1 sys_reg(3, 0, 9, 11, 6) -#define SYS_TRBIDR_EL1 sys_reg(3, 0, 9, 11, 7) - -#define TRBLIMITR_LIMIT_MASK GENMASK_ULL(51, 0) -#define TRBLIMITR_LIMIT_SHIFT 12 -#define TRBLIMITR_NVM BIT(5) -#define TRBLIMITR_TRIG_MODE_MASK GENMASK(1, 0) -#define TRBLIMITR_TRIG_MODE_SHIFT 3 -#define TRBLIMITR_FILL_MODE_MASK GENMASK(1, 0) -#define TRBLIMITR_FILL_MODE_SHIFT 1 -#define TRBLIMITR_ENABLE BIT(0) -#define TRBPTR_PTR_MASK GENMASK_ULL(63, 0) -#define TRBPTR_PTR_SHIFT 0 -#define TRBBASER_BASE_MASK GENMASK_ULL(51, 0) -#define TRBBASER_BASE_SHIFT 12 -#define TRBSR_EC_MASK GENMASK(5, 0) -#define TRBSR_EC_SHIFT 26 -#define TRBSR_IRQ BIT(22) -#define TRBSR_TRG BIT(21) -#define TRBSR_WRAP BIT(20) -#define TRBSR_ABORT BIT(18) -#define TRBSR_STOP BIT(17) -#define TRBSR_MSS_MASK GENMASK(15, 0) -#define TRBSR_MSS_SHIFT 0 -#define TRBSR_BSC_MASK GENMASK(5, 0) -#define TRBSR_BSC_SHIFT 0 -#define TRBSR_FSC_MASK GENMASK(5, 0) -#define TRBSR_FSC_SHIFT 0 -#define TRBMAR_SHARE_MASK GENMASK(1, 0) -#define TRBMAR_SHARE_SHIFT 8 -#define TRBMAR_OUTER_MASK GENMASK(3, 0) -#define TRBMAR_OUTER_SHIFT 4 -#define TRBMAR_INNER_MASK GENMASK(3, 0) -#define TRBMAR_INNER_SHIFT 0 -#define TRBTRG_TRG_MASK GENMASK(31, 0) -#define TRBTRG_TRG_SHIFT 0 -#define TRBIDR_FLAG BIT(5) -#define TRBIDR_PROG BIT(4) -#define TRBIDR_ALIGN_MASK GENMASK(3, 0) -#define TRBIDR_ALIGN_SHIFT 0 +#define TRBSR_EL1_BSC_MASK GENMASK(5, 0) +#define TRBSR_EL1_BSC_SHIFT 0 #define SYS_PMINTENSET_EL1 sys_reg(3, 0, 9, 14, 1) #define SYS_PMINTENCLR_EL1 sys_reg(3, 0, 9, 14, 2) @@ -558,6 +510,7 @@ (BIT(18)) | (BIT(22)) | (BIT(23)) | (BIT(28)) | \ (BIT(29))) +#define SCTLR_EL2_BT (BIT(36)) #ifdef CONFIG_CPU_BIG_ENDIAN #define ENDIAN_SET_EL2 SCTLR_ELx_EE #else @@ -758,6 +711,25 @@ #define ICH_VTR_TDS_SHIFT 19 #define ICH_VTR_TDS_MASK (1 << ICH_VTR_TDS_SHIFT) +/* + * Permission Indirection Extension (PIE) permission encodings. + * Encodings with the _O suffix, have overlays applied (Permission Overlay Extension). + */ +#define PIE_NONE_O 0x0 +#define PIE_R_O 0x1 +#define PIE_X_O 0x2 +#define PIE_RX_O 0x3 +#define PIE_RW_O 0x5 +#define PIE_RWnX_O 0x6 +#define PIE_RWX_O 0x7 +#define PIE_R 0x8 +#define PIE_GCS 0x9 +#define PIE_RX 0xa +#define PIE_RW 0xc +#define PIE_RWX 0xe + +#define PIRx_ELx_PERM(idx, perm) ((perm) << ((idx) * 4)) + #define ARM64_FEATURE_FIELD_BITS 4 /* Defined for compatibility only, do not add new users. */ diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h index 848739c15de8..553d1bc559c6 100644 --- a/arch/arm64/include/asm/thread_info.h +++ b/arch/arm64/include/asm/thread_info.h @@ -55,10 +55,6 @@ struct thread_info { void arch_setup_new_exec(void); #define arch_setup_new_exec arch_setup_new_exec -void arch_release_task_struct(struct task_struct *tsk); -int arch_dup_task_struct(struct task_struct *dst, - struct task_struct *src); - #endif #define TIF_SIGPENDING 0 /* signal pending */ diff --git a/arch/arm64/include/asm/traps.h b/arch/arm64/include/asm/traps.h index 1f361e2da516..d66dfb3a72dd 100644 --- a/arch/arm64/include/asm/traps.h +++ b/arch/arm64/include/asm/traps.h @@ -29,6 +29,8 @@ void arm64_force_sig_fault(int signo, int code, unsigned long far, const char *s void arm64_force_sig_mceerr(int code, unsigned long far, short lsb, const char *str); void arm64_force_sig_ptrace_errno_trap(int errno, unsigned long far, const char *str); +int early_brk64(unsigned long addr, unsigned long esr, struct pt_regs *regs); + /* * Move regs->pc to next instruction and do necessary setup before it * is executed. diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h index 05f4fc265428..14be5000c5a0 100644 --- a/arch/arm64/include/asm/uaccess.h +++ b/arch/arm64/include/asm/uaccess.h @@ -65,7 +65,6 @@ static inline void __uaccess_ttbr0_disable(void) ttbr &= ~TTBR_ASID_MASK; /* reserved_pg_dir placed before swapper_pg_dir */ write_sysreg(ttbr - RESERVED_SWAPPER_OFFSET, ttbr0_el1); - isb(); /* Set reserved ASID */ write_sysreg(ttbr, ttbr1_el1); isb(); @@ -89,7 +88,6 @@ static inline void __uaccess_ttbr0_enable(void) ttbr1 &= ~TTBR_ASID_MASK; /* safety measure */ ttbr1 |= ttbr0 & TTBR_ASID_MASK; write_sysreg(ttbr1, ttbr1_el1); - isb(); /* Restore user page table */ write_sysreg(ttbr0, ttbr0_el1); diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index 037feba03a51..64a514f90131 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -39,7 +39,7 @@ #define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5) #define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800) -#define __NR_compat_syscalls 451 +#define __NR_compat_syscalls 452 #endif #define __ARCH_WANT_SYS_CLONE diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 604a2053d006..d952a28463e0 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -907,6 +907,8 @@ __SYSCALL(__NR_process_mrelease, sys_process_mrelease) __SYSCALL(__NR_futex_waitv, sys_futex_waitv) #define __NR_set_mempolicy_home_node 450 __SYSCALL(__NR_set_mempolicy_home_node, sys_set_mempolicy_home_node) +#define __NR_cachestat 451 +__SYSCALL(__NR_cachestat, sys_cachestat) /* * Please add new compat syscalls above this comment and update diff --git a/arch/arm64/include/asm/virt.h b/arch/arm64/include/asm/virt.h index 4eb601e7de50..5227db7640c8 100644 --- a/arch/arm64/include/asm/virt.h +++ b/arch/arm64/include/asm/virt.h @@ -110,8 +110,10 @@ static inline bool is_hyp_mode_mismatched(void) return __boot_cpu_mode[0] != __boot_cpu_mode[1]; } -static inline bool is_kernel_in_hyp_mode(void) +static __always_inline bool is_kernel_in_hyp_mode(void) { + BUILD_BUG_ON(__is_defined(__KVM_NVHE_HYPERVISOR__) || + __is_defined(__KVM_VHE_HYPERVISOR__)); return read_sysreg(CurrentEL) == CurrentEL_EL2; } @@ -140,6 +142,14 @@ static __always_inline bool is_protected_kvm_enabled(void) return cpus_have_final_cap(ARM64_KVM_PROTECTED_MODE); } +static __always_inline bool has_hvhe(void) +{ + if (is_vhe_hyp_code()) + return false; + + return cpus_have_final_cap(ARM64_KVM_HVHE); +} + static inline bool is_hyp_nvhe(void) { return is_hyp_mode_available() && !is_kernel_in_hyp_mode(); diff --git a/arch/arm64/include/uapi/asm/bitsperlong.h b/arch/arm64/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 485d60bee26c..000000000000 --- a/arch/arm64/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * Copyright (C) 2012 ARM Ltd. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ -#ifndef __ASM_BITSPERLONG_H -#define __ASM_BITSPERLONG_H - -#define __BITS_PER_LONG 64 - -#include - -#endif /* __ASM_BITSPERLONG_H */ diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h index 69a4fb749c65..a2cac4305b1e 100644 --- a/arch/arm64/include/uapi/asm/hwcap.h +++ b/arch/arm64/include/uapi/asm/hwcap.h @@ -102,5 +102,6 @@ #define HWCAP2_SME_BI32I32 (1UL << 40) #define HWCAP2_SME_B16B16 (1UL << 41) #define HWCAP2_SME_F16F16 (1UL << 42) +#define HWCAP2_MOPS (1UL << 43) #endif /* _UAPI__ASM_HWCAP_H */ diff --git a/arch/arm64/include/uapi/asm/sigcontext.h b/arch/arm64/include/uapi/asm/sigcontext.h index 656a10ea6c67..f23c1dc3f002 100644 --- a/arch/arm64/include/uapi/asm/sigcontext.h +++ b/arch/arm64/include/uapi/asm/sigcontext.h @@ -177,7 +177,7 @@ struct zt_context { * vector length beyond its initial architectural limit of 2048 bits * (16 quadwords). * - * See linux/Documentation/arm64/sve.rst for a description of the VL/VQ + * See linux/Documentation/arch/arm64/sve.rst for a description of the VL/VQ * terminology. */ #define SVE_VQ_BYTES __SVE_VQ_BYTES /* bytes per quadword */ diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile index 7c2bb4e72476..d95b3d6b471a 100644 --- a/arch/arm64/kernel/Makefile +++ b/arch/arm64/kernel/Makefile @@ -42,9 +42,9 @@ obj-$(CONFIG_COMPAT) += sigreturn32.o obj-$(CONFIG_COMPAT_ALIGNMENT_FIXUPS) += compat_alignment.o obj-$(CONFIG_KUSER_HELPERS) += kuser32.o obj-$(CONFIG_FUNCTION_TRACER) += ftrace.o entry-ftrace.o -obj-$(CONFIG_MODULES) += module.o -obj-$(CONFIG_ARM64_MODULE_PLTS) += module-plts.o +obj-$(CONFIG_MODULES) += module.o module-plts.o obj-$(CONFIG_PERF_EVENTS) += perf_regs.o perf_callchain.o +obj-$(CONFIG_HARDLOCKUP_DETECTOR_PERF) += watchdog_hld.o obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o obj-$(CONFIG_CPU_PM) += sleep.o suspend.o obj-$(CONFIG_CPU_IDLE) += cpuidle.o diff --git a/arch/arm64/kernel/alternative.c b/arch/arm64/kernel/alternative.c index d32d4ed5519b..8ff6610af496 100644 --- a/arch/arm64/kernel/alternative.c +++ b/arch/arm64/kernel/alternative.c @@ -24,8 +24,8 @@ #define ALT_ORIG_PTR(a) __ALT_PTR(a, orig_offset) #define ALT_REPL_PTR(a) __ALT_PTR(a, alt_offset) -#define ALT_CAP(a) ((a)->cpufeature & ~ARM64_CB_BIT) -#define ALT_HAS_CB(a) ((a)->cpufeature & ARM64_CB_BIT) +#define ALT_CAP(a) ((a)->cpucap & ~ARM64_CB_BIT) +#define ALT_HAS_CB(a) ((a)->cpucap & ARM64_CB_BIT) /* Volatile, as we may be patching the guts of READ_ONCE() */ static volatile int all_alternatives_applied; @@ -37,12 +37,12 @@ struct alt_region { struct alt_instr *end; }; -bool alternative_is_applied(u16 cpufeature) +bool alternative_is_applied(u16 cpucap) { - if (WARN_ON(cpufeature >= ARM64_NCAPS)) + if (WARN_ON(cpucap >= ARM64_NCAPS)) return false; - return test_bit(cpufeature, applied_alternatives); + return test_bit(cpucap, applied_alternatives); } /* @@ -121,11 +121,11 @@ static noinstr void patch_alternative(struct alt_instr *alt, * accidentally call into the cache.S code, which is patched by us at * runtime. */ -static void clean_dcache_range_nopatch(u64 start, u64 end) +static noinstr void clean_dcache_range_nopatch(u64 start, u64 end) { u64 cur, d_size, ctr_el0; - ctr_el0 = read_sanitised_ftr_reg(SYS_CTR_EL0); + ctr_el0 = arm64_ftr_reg_ctrel0.sys_val; d_size = 4 << cpuid_feature_extract_unsigned_field(ctr_el0, CTR_EL0_DminLine_SHIFT); cur = start & ~(d_size - 1); @@ -141,7 +141,7 @@ static void clean_dcache_range_nopatch(u64 start, u64 end) static void __apply_alternatives(const struct alt_region *region, bool is_module, - unsigned long *feature_mask) + unsigned long *cpucap_mask) { struct alt_instr *alt; __le32 *origptr, *updptr; @@ -151,7 +151,7 @@ static void __apply_alternatives(const struct alt_region *region, int nr_inst; int cap = ALT_CAP(alt); - if (!test_bit(cap, feature_mask)) + if (!test_bit(cap, cpucap_mask)) continue; if (!cpus_have_cap(cap)) @@ -188,11 +188,10 @@ static void __apply_alternatives(const struct alt_region *region, icache_inval_all_pou(); isb(); - /* Ignore ARM64_CB bit from feature mask */ bitmap_or(applied_alternatives, applied_alternatives, - feature_mask, ARM64_NCAPS); + cpucap_mask, ARM64_NCAPS); bitmap_and(applied_alternatives, applied_alternatives, - cpu_hwcaps, ARM64_NCAPS); + system_cpucaps, ARM64_NCAPS); } } @@ -239,7 +238,7 @@ static int __init __apply_alternatives_multi_stop(void *unused) } else { DECLARE_BITMAP(remaining_capabilities, ARM64_NCAPS); - bitmap_complement(remaining_capabilities, boot_capabilities, + bitmap_complement(remaining_capabilities, boot_cpucaps, ARM64_NCAPS); BUG_ON(all_alternatives_applied); @@ -274,7 +273,7 @@ void __init apply_boot_alternatives(void) pr_info("applying boot alternatives\n"); __apply_alternatives(&kernel_alternatives, false, - &boot_capabilities[0]); + &boot_cpucaps[0]); } #ifdef CONFIG_MODULES diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index 0996094b0d22..5ff1942b04fc 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -200,9 +200,22 @@ int main(void) #endif #ifdef CONFIG_FUNCTION_TRACER DEFINE(FTRACE_OPS_FUNC, offsetof(struct ftrace_ops, func)); +#endif + BLANK(); +#ifdef CONFIG_FUNCTION_GRAPH_TRACER + DEFINE(FGRET_REGS_X0, offsetof(struct fgraph_ret_regs, regs[0])); + DEFINE(FGRET_REGS_X1, offsetof(struct fgraph_ret_regs, regs[1])); + DEFINE(FGRET_REGS_X2, offsetof(struct fgraph_ret_regs, regs[2])); + DEFINE(FGRET_REGS_X3, offsetof(struct fgraph_ret_regs, regs[3])); + DEFINE(FGRET_REGS_X4, offsetof(struct fgraph_ret_regs, regs[4])); + DEFINE(FGRET_REGS_X5, offsetof(struct fgraph_ret_regs, regs[5])); + DEFINE(FGRET_REGS_X6, offsetof(struct fgraph_ret_regs, regs[6])); + DEFINE(FGRET_REGS_X7, offsetof(struct fgraph_ret_regs, regs[7])); + DEFINE(FGRET_REGS_FP, offsetof(struct fgraph_ret_regs, fp)); + DEFINE(FGRET_REGS_SIZE, sizeof(struct fgraph_ret_regs)); +#endif #ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS DEFINE(FTRACE_OPS_DIRECT_CALL, offsetof(struct ftrace_ops, direct_call)); -#endif #endif return 0; } diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 307faa2b4395..be66e94a21bd 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -729,6 +729,13 @@ const struct arm64_cpu_capabilities arm64_errata[] = { MIDR_FIXED(MIDR_CPU_VAR_REV(1,1), BIT(25)), .cpu_enable = cpu_clear_bf16_from_user_emulation, }, +#endif +#ifdef CONFIG_AMPERE_ERRATUM_AC03_CPU_38 + { + .desc = "AmpereOne erratum AC03_CPU_38", + .capability = ARM64_WORKAROUND_AMPERE_AC03_CPU_38, + ERRATA_MIDR_ALL_VERSIONS(MIDR_AMPERE1), + }, #endif { } diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 7d7128c65161..f9d456fe132d 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -105,11 +105,11 @@ unsigned int compat_elf_hwcap __read_mostly = COMPAT_ELF_HWCAP_DEFAULT; unsigned int compat_elf_hwcap2 __read_mostly; #endif -DECLARE_BITMAP(cpu_hwcaps, ARM64_NCAPS); -EXPORT_SYMBOL(cpu_hwcaps); -static struct arm64_cpu_capabilities const __ro_after_init *cpu_hwcaps_ptrs[ARM64_NCAPS]; +DECLARE_BITMAP(system_cpucaps, ARM64_NCAPS); +EXPORT_SYMBOL(system_cpucaps); +static struct arm64_cpu_capabilities const __ro_after_init *cpucap_ptrs[ARM64_NCAPS]; -DECLARE_BITMAP(boot_capabilities, ARM64_NCAPS); +DECLARE_BITMAP(boot_cpucaps, ARM64_NCAPS); bool arm64_use_ng_mappings = false; EXPORT_SYMBOL(arm64_use_ng_mappings); @@ -137,7 +137,7 @@ static cpumask_var_t cpu_32bit_el0_mask __cpumask_var_read_mostly; void dump_cpu_features(void) { /* file-wide pr_fmt adds "CPU features: " prefix */ - pr_emerg("0x%*pb\n", ARM64_NCAPS, &cpu_hwcaps); + pr_emerg("0x%*pb\n", ARM64_NCAPS, &system_cpucaps); } #define ARM64_CPUID_FIELDS(reg, field, min_value) \ @@ -223,6 +223,7 @@ static const struct arm64_ftr_bits ftr_id_aa64isar2[] = { ARM64_FTR_BITS(FTR_VISIBLE, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64ISAR2_EL1_CSSC_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64ISAR2_EL1_RPRFM_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_HIGHER_SAFE, ID_AA64ISAR2_EL1_BC_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR2_EL1_MOPS_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_PTR_AUTH), FTR_STRICT, FTR_EXACT, ID_AA64ISAR2_EL1_APA3_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_PTR_AUTH), @@ -364,6 +365,7 @@ static const struct arm64_ftr_bits ftr_id_aa64mmfr0[] = { static const struct arm64_ftr_bits ftr_id_aa64mmfr1[] = { ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_EL1_TIDCP1_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_EL1_AFP_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_EL1_HCX_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_EL1_ETS_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_EL1_TWED_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64MMFR1_EL1_XNX_SHIFT, 4, 0), @@ -396,6 +398,12 @@ static const struct arm64_ftr_bits ftr_id_aa64mmfr2[] = { ARM64_FTR_END, }; +static const struct arm64_ftr_bits ftr_id_aa64mmfr3[] = { + ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64MMFR3_EL1_S1PIE_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64MMFR3_EL1_TCRX_SHIFT, 4, 0), + ARM64_FTR_END, +}; + static const struct arm64_ftr_bits ftr_ctr[] = { ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_EXACT, 31, 1, 1), /* RES1 */ ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, CTR_EL0_DIC_SHIFT, 1, 1), @@ -664,6 +672,8 @@ struct arm64_ftr_override __ro_after_init id_aa64smfr0_override; struct arm64_ftr_override __ro_after_init id_aa64isar1_override; struct arm64_ftr_override __ro_after_init id_aa64isar2_override; +struct arm64_ftr_override arm64_sw_feature_override; + static const struct __ftr_reg_entry { u32 sys_id; struct arm64_ftr_reg *reg; @@ -722,6 +732,7 @@ static const struct __ftr_reg_entry { ARM64_FTR_REG_OVERRIDE(SYS_ID_AA64MMFR1_EL1, ftr_id_aa64mmfr1, &id_aa64mmfr1_override), ARM64_FTR_REG(SYS_ID_AA64MMFR2_EL1, ftr_id_aa64mmfr2), + ARM64_FTR_REG(SYS_ID_AA64MMFR3_EL1, ftr_id_aa64mmfr3), /* Op1 = 0, CRn = 1, CRm = 2 */ ARM64_FTR_REG(SYS_ZCR_EL1, ftr_zcr), @@ -798,7 +809,7 @@ static u64 arm64_ftr_set_value(const struct arm64_ftr_bits *ftrp, s64 reg, return reg; } -static s64 arm64_ftr_safe_value(const struct arm64_ftr_bits *ftrp, s64 new, +s64 arm64_ftr_safe_value(const struct arm64_ftr_bits *ftrp, s64 new, s64 cur) { s64 ret = 0; @@ -954,24 +965,24 @@ extern const struct arm64_cpu_capabilities arm64_errata[]; static const struct arm64_cpu_capabilities arm64_features[]; static void __init -init_cpu_hwcaps_indirect_list_from_array(const struct arm64_cpu_capabilities *caps) +init_cpucap_indirect_list_from_array(const struct arm64_cpu_capabilities *caps) { for (; caps->matches; caps++) { if (WARN(caps->capability >= ARM64_NCAPS, "Invalid capability %d\n", caps->capability)) continue; - if (WARN(cpu_hwcaps_ptrs[caps->capability], + if (WARN(cpucap_ptrs[caps->capability], "Duplicate entry for capability %d\n", caps->capability)) continue; - cpu_hwcaps_ptrs[caps->capability] = caps; + cpucap_ptrs[caps->capability] = caps; } } -static void __init init_cpu_hwcaps_indirect_list(void) +static void __init init_cpucap_indirect_list(void) { - init_cpu_hwcaps_indirect_list_from_array(arm64_features); - init_cpu_hwcaps_indirect_list_from_array(arm64_errata); + init_cpucap_indirect_list_from_array(arm64_features); + init_cpucap_indirect_list_from_array(arm64_errata); } static void __init setup_boot_cpu_capabilities(void); @@ -1017,6 +1028,7 @@ void __init init_cpu_features(struct cpuinfo_arm64 *info) init_cpu_ftr_reg(SYS_ID_AA64MMFR0_EL1, info->reg_id_aa64mmfr0); init_cpu_ftr_reg(SYS_ID_AA64MMFR1_EL1, info->reg_id_aa64mmfr1); init_cpu_ftr_reg(SYS_ID_AA64MMFR2_EL1, info->reg_id_aa64mmfr2); + init_cpu_ftr_reg(SYS_ID_AA64MMFR3_EL1, info->reg_id_aa64mmfr3); init_cpu_ftr_reg(SYS_ID_AA64PFR0_EL1, info->reg_id_aa64pfr0); init_cpu_ftr_reg(SYS_ID_AA64PFR1_EL1, info->reg_id_aa64pfr1); init_cpu_ftr_reg(SYS_ID_AA64ZFR0_EL1, info->reg_id_aa64zfr0); @@ -1049,10 +1061,10 @@ void __init init_cpu_features(struct cpuinfo_arm64 *info) init_cpu_ftr_reg(SYS_GMID_EL1, info->reg_gmid); /* - * Initialize the indirect array of CPU hwcaps capabilities pointers - * before we handle the boot CPU below. + * Initialize the indirect array of CPU capabilities pointers before we + * handle the boot CPU below. */ - init_cpu_hwcaps_indirect_list(); + init_cpucap_indirect_list(); /* * Detect and enable early CPU capabilities based on the boot CPU, @@ -1262,6 +1274,8 @@ void update_cpu_features(int cpu, info->reg_id_aa64mmfr1, boot->reg_id_aa64mmfr1); taint |= check_update_ftr_reg(SYS_ID_AA64MMFR2_EL1, cpu, info->reg_id_aa64mmfr2, boot->reg_id_aa64mmfr2); + taint |= check_update_ftr_reg(SYS_ID_AA64MMFR3_EL1, cpu, + info->reg_id_aa64mmfr3, boot->reg_id_aa64mmfr3); taint |= check_update_ftr_reg(SYS_ID_AA64PFR0_EL1, cpu, info->reg_id_aa64pfr0, boot->reg_id_aa64pfr0); @@ -1391,6 +1405,7 @@ u64 __read_sysreg_by_encoding(u32 sys_id) read_sysreg_case(SYS_ID_AA64MMFR0_EL1); read_sysreg_case(SYS_ID_AA64MMFR1_EL1); read_sysreg_case(SYS_ID_AA64MMFR2_EL1); + read_sysreg_case(SYS_ID_AA64MMFR3_EL1); read_sysreg_case(SYS_ID_AA64ISAR0_EL1); read_sysreg_case(SYS_ID_AA64ISAR1_EL1); read_sysreg_case(SYS_ID_AA64ISAR2_EL1); @@ -1996,6 +2011,19 @@ static bool has_nested_virt_support(const struct arm64_cpu_capabilities *cap, return true; } +static bool hvhe_possible(const struct arm64_cpu_capabilities *entry, + int __unused) +{ + u64 val; + + val = read_sysreg(id_aa64mmfr1_el1); + if (!cpuid_feature_extract_unsigned_field(val, ID_AA64MMFR1_EL1_VH_SHIFT)) + return false; + + val = arm64_sw_feature_override.val & arm64_sw_feature_override.mask; + return cpuid_feature_extract_unsigned_field(val, ARM64_SW_FEATURE_OVERRIDE_HVHE); +} + #ifdef CONFIG_ARM64_PAN static void cpu_enable_pan(const struct arm64_cpu_capabilities *__unused) { @@ -2048,9 +2076,9 @@ static bool has_address_auth_cpucap(const struct arm64_cpu_capabilities *entry, static bool has_address_auth_metacap(const struct arm64_cpu_capabilities *entry, int scope) { - bool api = has_address_auth_cpucap(cpu_hwcaps_ptrs[ARM64_HAS_ADDRESS_AUTH_IMP_DEF], scope); - bool apa = has_address_auth_cpucap(cpu_hwcaps_ptrs[ARM64_HAS_ADDRESS_AUTH_ARCH_QARMA5], scope); - bool apa3 = has_address_auth_cpucap(cpu_hwcaps_ptrs[ARM64_HAS_ADDRESS_AUTH_ARCH_QARMA3], scope); + bool api = has_address_auth_cpucap(cpucap_ptrs[ARM64_HAS_ADDRESS_AUTH_IMP_DEF], scope); + bool apa = has_address_auth_cpucap(cpucap_ptrs[ARM64_HAS_ADDRESS_AUTH_ARCH_QARMA5], scope); + bool apa3 = has_address_auth_cpucap(cpucap_ptrs[ARM64_HAS_ADDRESS_AUTH_ARCH_QARMA3], scope); return apa || apa3 || api; } @@ -2186,6 +2214,11 @@ static void cpu_enable_dit(const struct arm64_cpu_capabilities *__unused) set_pstate_dit(1); } +static void cpu_enable_mops(const struct arm64_cpu_capabilities *__unused) +{ + sysreg_clear_set(sctlr_el1, 0, SCTLR_EL1_MSCEn); +} + /* Internal helper functions to match cpu capability type */ static bool cpucap_late_cpu_optional(const struct arm64_cpu_capabilities *cap) @@ -2235,11 +2268,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .capability = ARM64_HAS_ECV_CNTPOFF, .type = ARM64_CPUCAP_SYSTEM_FEATURE, .matches = has_cpuid_feature, - .sys_reg = SYS_ID_AA64MMFR0_EL1, - .field_pos = ID_AA64MMFR0_EL1_ECV_SHIFT, - .field_width = 4, - .sign = FTR_UNSIGNED, - .min_field_value = ID_AA64MMFR0_EL1_ECV_CNTPOFF, + ARM64_CPUID_FIELDS(ID_AA64MMFR0_EL1, ECV, CNTPOFF) }, #ifdef CONFIG_ARM64_PAN { @@ -2309,6 +2338,13 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_SYSTEM_FEATURE, .matches = is_kvm_protected_mode, }, + { + .desc = "HCRX_EL2 register", + .capability = ARM64_HAS_HCX, + .type = ARM64_CPUCAP_STRICT_BOOT_CPU_FEATURE, + .matches = has_cpuid_feature, + ARM64_CPUID_FIELDS(ID_AA64MMFR1_EL1, HCX, IMP) + }, #endif { .desc = "Kernel page table isolation (KPTI)", @@ -2641,6 +2677,44 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .cpu_enable = cpu_enable_dit, ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, DIT, IMP) }, + { + .desc = "Memory Copy and Memory Set instructions", + .capability = ARM64_HAS_MOPS, + .type = ARM64_CPUCAP_SYSTEM_FEATURE, + .matches = has_cpuid_feature, + .cpu_enable = cpu_enable_mops, + ARM64_CPUID_FIELDS(ID_AA64ISAR2_EL1, MOPS, IMP) + }, + { + .capability = ARM64_HAS_TCR2, + .type = ARM64_CPUCAP_SYSTEM_FEATURE, + .matches = has_cpuid_feature, + ARM64_CPUID_FIELDS(ID_AA64MMFR3_EL1, TCRX, IMP) + }, + { + .desc = "Stage-1 Permission Indirection Extension (S1PIE)", + .capability = ARM64_HAS_S1PIE, + .type = ARM64_CPUCAP_BOOT_CPU_FEATURE, + .matches = has_cpuid_feature, + ARM64_CPUID_FIELDS(ID_AA64MMFR3_EL1, S1PIE, IMP) + }, + { + .desc = "VHE for hypervisor only", + .capability = ARM64_KVM_HVHE, + .type = ARM64_CPUCAP_SYSTEM_FEATURE, + .matches = hvhe_possible, + }, + { + .desc = "Enhanced Virtualization Traps", + .capability = ARM64_HAS_EVT, + .type = ARM64_CPUCAP_SYSTEM_FEATURE, + .sys_reg = SYS_ID_AA64MMFR2_EL1, + .sign = FTR_UNSIGNED, + .field_pos = ID_AA64MMFR2_EL1_EVT_SHIFT, + .field_width = 4, + .min_field_value = ID_AA64MMFR2_EL1_EVT_IMP, + .matches = has_cpuid_feature, + }, {}, }; @@ -2769,6 +2843,7 @@ static const struct arm64_cpu_capabilities arm64_elf_hwcaps[] = { HWCAP_CAP(ID_AA64ISAR2_EL1, RPRFM, IMP, CAP_HWCAP, KERNEL_HWCAP_RPRFM), HWCAP_CAP(ID_AA64ISAR2_EL1, RPRES, IMP, CAP_HWCAP, KERNEL_HWCAP_RPRES), HWCAP_CAP(ID_AA64ISAR2_EL1, WFxT, IMP, CAP_HWCAP, KERNEL_HWCAP_WFXT), + HWCAP_CAP(ID_AA64ISAR2_EL1, MOPS, IMP, CAP_HWCAP, KERNEL_HWCAP_MOPS), #ifdef CONFIG_ARM64_SME HWCAP_CAP(ID_AA64PFR1_EL1, SME, IMP, CAP_HWCAP, KERNEL_HWCAP_SME), HWCAP_CAP(ID_AA64SMFR0_EL1, FA64, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_FA64), @@ -2895,7 +2970,7 @@ static void update_cpu_capabilities(u16 scope_mask) scope_mask &= ARM64_CPUCAP_SCOPE_MASK; for (i = 0; i < ARM64_NCAPS; i++) { - caps = cpu_hwcaps_ptrs[i]; + caps = cpucap_ptrs[i]; if (!caps || !(caps->type & scope_mask) || cpus_have_cap(caps->capability) || !caps->matches(caps, cpucap_default_scope(caps))) @@ -2903,10 +2978,11 @@ static void update_cpu_capabilities(u16 scope_mask) if (caps->desc) pr_info("detected: %s\n", caps->desc); - cpus_set_cap(caps->capability); + + __set_bit(caps->capability, system_cpucaps); if ((scope_mask & SCOPE_BOOT_CPU) && (caps->type & SCOPE_BOOT_CPU)) - set_bit(caps->capability, boot_capabilities); + set_bit(caps->capability, boot_cpucaps); } } @@ -2920,7 +2996,7 @@ static int cpu_enable_non_boot_scope_capabilities(void *__unused) u16 non_boot_scope = SCOPE_ALL & ~SCOPE_BOOT_CPU; for_each_available_cap(i) { - const struct arm64_cpu_capabilities *cap = cpu_hwcaps_ptrs[i]; + const struct arm64_cpu_capabilities *cap = cpucap_ptrs[i]; if (WARN_ON(!cap)) continue; @@ -2950,7 +3026,7 @@ static void __init enable_cpu_capabilities(u16 scope_mask) for (i = 0; i < ARM64_NCAPS; i++) { unsigned int num; - caps = cpu_hwcaps_ptrs[i]; + caps = cpucap_ptrs[i]; if (!caps || !(caps->type & scope_mask)) continue; num = caps->capability; @@ -2995,7 +3071,7 @@ static void verify_local_cpu_caps(u16 scope_mask) scope_mask &= ARM64_CPUCAP_SCOPE_MASK; for (i = 0; i < ARM64_NCAPS; i++) { - caps = cpu_hwcaps_ptrs[i]; + caps = cpucap_ptrs[i]; if (!caps || !(caps->type & scope_mask)) continue; @@ -3194,7 +3270,7 @@ static void __init setup_boot_cpu_capabilities(void) bool this_cpu_has_cap(unsigned int n) { if (!WARN_ON(preemptible()) && n < ARM64_NCAPS) { - const struct arm64_cpu_capabilities *cap = cpu_hwcaps_ptrs[n]; + const struct arm64_cpu_capabilities *cap = cpucap_ptrs[n]; if (cap) return cap->matches(cap, SCOPE_LOCAL_CPU); @@ -3207,13 +3283,13 @@ EXPORT_SYMBOL_GPL(this_cpu_has_cap); /* * This helper function is used in a narrow window when, * - The system wide safe registers are set with all the SMP CPUs and, - * - The SYSTEM_FEATURE cpu_hwcaps may not have been set. + * - The SYSTEM_FEATURE system_cpucaps may not have been set. * In all other cases cpus_have_{const_}cap() should be used. */ static bool __maybe_unused __system_matches_cap(unsigned int n) { if (n < ARM64_NCAPS) { - const struct arm64_cpu_capabilities *cap = cpu_hwcaps_ptrs[n]; + const struct arm64_cpu_capabilities *cap = cpucap_ptrs[n]; if (cap) return cap->matches(cap, SCOPE_SYSTEM); diff --git a/arch/arm64/kernel/cpuidle.c b/arch/arm64/kernel/cpuidle.c index 42e19fff40ee..d1f68599c29f 100644 --- a/arch/arm64/kernel/cpuidle.c +++ b/arch/arm64/kernel/cpuidle.c @@ -13,7 +13,7 @@ #include #include -#ifdef CONFIG_ACPI +#ifdef CONFIG_ACPI_PROCESSOR_IDLE #include diff --git a/arch/arm64/kernel/cpuinfo.c b/arch/arm64/kernel/cpuinfo.c index eb4378c23b3c..58622dc85917 100644 --- a/arch/arm64/kernel/cpuinfo.c +++ b/arch/arm64/kernel/cpuinfo.c @@ -125,6 +125,7 @@ static const char *const hwcap_str[] = { [KERNEL_HWCAP_SME_BI32I32] = "smebi32i32", [KERNEL_HWCAP_SME_B16B16] = "smeb16b16", [KERNEL_HWCAP_SME_F16F16] = "smef16f16", + [KERNEL_HWCAP_MOPS] = "mops", }; #ifdef CONFIG_COMPAT @@ -446,6 +447,7 @@ static void __cpuinfo_store_cpu(struct cpuinfo_arm64 *info) info->reg_id_aa64mmfr0 = read_cpuid(ID_AA64MMFR0_EL1); info->reg_id_aa64mmfr1 = read_cpuid(ID_AA64MMFR1_EL1); info->reg_id_aa64mmfr2 = read_cpuid(ID_AA64MMFR2_EL1); + info->reg_id_aa64mmfr3 = read_cpuid(ID_AA64MMFR3_EL1); info->reg_id_aa64pfr0 = read_cpuid(ID_AA64PFR0_EL1); info->reg_id_aa64pfr1 = read_cpuid(ID_AA64PFR1_EL1); info->reg_id_aa64zfr0 = read_cpuid(ID_AA64ZFR0_EL1); diff --git a/arch/arm64/kernel/entry-common.c b/arch/arm64/kernel/entry-common.c index 3af3c01c93a6..6b2e0c367702 100644 --- a/arch/arm64/kernel/entry-common.c +++ b/arch/arm64/kernel/entry-common.c @@ -126,7 +126,7 @@ static __always_inline void __exit_to_user_mode(void) lockdep_hardirqs_on(CALLER_ADDR0); } -static __always_inline void prepare_exit_to_user_mode(struct pt_regs *regs) +static __always_inline void exit_to_user_mode_prepare(struct pt_regs *regs) { unsigned long flags; @@ -135,11 +135,13 @@ static __always_inline void prepare_exit_to_user_mode(struct pt_regs *regs) flags = read_thread_flags(); if (unlikely(flags & _TIF_WORK_MASK)) do_notify_resume(regs, flags); + + lockdep_sys_exit(); } static __always_inline void exit_to_user_mode(struct pt_regs *regs) { - prepare_exit_to_user_mode(regs); + exit_to_user_mode_prepare(regs); mte_check_tfsr_exit(); __exit_to_user_mode(); } @@ -611,6 +613,14 @@ static void noinstr el0_bti(struct pt_regs *regs) exit_to_user_mode(regs); } +static void noinstr el0_mops(struct pt_regs *regs, unsigned long esr) +{ + enter_from_user_mode(regs); + local_daif_restore(DAIF_PROCCTX); + do_el0_mops(regs, esr); + exit_to_user_mode(regs); +} + static void noinstr el0_inv(struct pt_regs *regs, unsigned long esr) { enter_from_user_mode(regs); @@ -688,6 +698,9 @@ asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) case ESR_ELx_EC_BTI: el0_bti(regs); break; + case ESR_ELx_EC_MOPS: + el0_mops(regs, esr); + break; case ESR_ELx_EC_BREAKPT_LOW: case ESR_ELx_EC_SOFTSTP_LOW: case ESR_ELx_EC_WATCHPT_LOW: diff --git a/arch/arm64/kernel/entry-ftrace.S b/arch/arm64/kernel/entry-ftrace.S index 1c38a60575aa..f0c16640ef21 100644 --- a/arch/arm64/kernel/entry-ftrace.S +++ b/arch/arm64/kernel/entry-ftrace.S @@ -330,22 +330,23 @@ SYM_FUNC_END(ftrace_stub_graph) */ SYM_CODE_START(return_to_handler) /* save return value regs */ - sub sp, sp, #64 - stp x0, x1, [sp] - stp x2, x3, [sp, #16] - stp x4, x5, [sp, #32] - stp x6, x7, [sp, #48] + sub sp, sp, #FGRET_REGS_SIZE + stp x0, x1, [sp, #FGRET_REGS_X0] + stp x2, x3, [sp, #FGRET_REGS_X2] + stp x4, x5, [sp, #FGRET_REGS_X4] + stp x6, x7, [sp, #FGRET_REGS_X6] + str x29, [sp, #FGRET_REGS_FP] // parent's fp - mov x0, x29 // parent's fp - bl ftrace_return_to_handler// addr = ftrace_return_to_hander(fp); - mov x30, x0 // restore the original return address + mov x0, sp + bl ftrace_return_to_handler // addr = ftrace_return_to_hander(regs); + mov x30, x0 // restore the original return address /* restore return value regs */ - ldp x0, x1, [sp] - ldp x2, x3, [sp, #16] - ldp x4, x5, [sp, #32] - ldp x6, x7, [sp, #48] - add sp, sp, #64 + ldp x0, x1, [sp, #FGRET_REGS_X0] + ldp x2, x3, [sp, #FGRET_REGS_X2] + ldp x4, x5, [sp, #FGRET_REGS_X4] + ldp x6, x7, [sp, #FGRET_REGS_X6] + add sp, sp, #FGRET_REGS_SIZE ret SYM_CODE_END(return_to_handler) diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index ab2a6e33c052..a40e5e50fa55 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -101,12 +101,11 @@ .org .Lventry_start\@ + 128 // Did we overflow the ventry slot? .endm - .macro tramp_alias, dst, sym, tmp - mov_q \dst, TRAMP_VALIAS - adr_l \tmp, \sym - add \dst, \dst, \tmp - adr_l \tmp, .entry.tramp.text - sub \dst, \dst, \tmp + .macro tramp_alias, dst, sym + .set .Lalias\@, TRAMP_VALIAS + \sym - .entry.tramp.text + movz \dst, :abs_g2_s:.Lalias\@ + movk \dst, :abs_g1_nc:.Lalias\@ + movk \dst, :abs_g0_nc:.Lalias\@ .endm /* @@ -435,13 +434,14 @@ alternative_if_not ARM64_UNMAP_KERNEL_AT_EL0 eret alternative_else_nop_endif #ifdef CONFIG_UNMAP_KERNEL_AT_EL0 - bne 4f msr far_el1, x29 - tramp_alias x30, tramp_exit_native, x29 - br x30 -4: - tramp_alias x30, tramp_exit_compat, x29 - br x30 + + ldr_this_cpu x30, this_cpu_vector, x29 + tramp_alias x29, tramp_exit + msr vbar_el1, x30 // install vector table + ldr lr, [sp, #S_LR] // restore x30 + add sp, sp, #PT_REGS_SIZE // restore sp + br x29 #endif .else ldr lr, [sp, #S_LR] @@ -732,22 +732,6 @@ alternative_else_nop_endif .org 1b + 128 // Did we overflow the ventry slot? .endm - .macro tramp_exit, regsize = 64 - tramp_data_read_var x30, this_cpu_vector - get_this_cpu_offset x29 - ldr x30, [x30, x29] - - msr vbar_el1, x30 - ldr lr, [sp, #S_LR] - tramp_unmap_kernel x29 - .if \regsize == 64 - mrs x29, far_el1 - .endif - add sp, sp, #PT_REGS_SIZE // restore sp - eret - sb - .endm - .macro generate_tramp_vector, kpti, bhb .Lvector_start\@: .space 0x400 @@ -768,7 +752,7 @@ alternative_else_nop_endif */ .pushsection ".entry.tramp.text", "ax" .align 11 -SYM_CODE_START_NOALIGN(tramp_vectors) +SYM_CODE_START_LOCAL_NOALIGN(tramp_vectors) #ifdef CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY generate_tramp_vector kpti=1, bhb=BHB_MITIGATION_LOOP generate_tramp_vector kpti=1, bhb=BHB_MITIGATION_FW @@ -777,13 +761,12 @@ SYM_CODE_START_NOALIGN(tramp_vectors) generate_tramp_vector kpti=1, bhb=BHB_MITIGATION_NONE SYM_CODE_END(tramp_vectors) -SYM_CODE_START(tramp_exit_native) - tramp_exit -SYM_CODE_END(tramp_exit_native) - -SYM_CODE_START(tramp_exit_compat) - tramp_exit 32 -SYM_CODE_END(tramp_exit_compat) +SYM_CODE_START_LOCAL(tramp_exit) + tramp_unmap_kernel x29 + mrs x29, far_el1 // restore x29 + eret + sb +SYM_CODE_END(tramp_exit) .popsection // .entry.tramp.text #endif /* CONFIG_UNMAP_KERNEL_AT_EL0 */ @@ -1077,7 +1060,7 @@ alternative_if_not ARM64_UNMAP_KERNEL_AT_EL0 alternative_else_nop_endif #ifdef CONFIG_UNMAP_KERNEL_AT_EL0 - tramp_alias dst=x5, sym=__sdei_asm_exit_trampoline, tmp=x3 + tramp_alias dst=x5, sym=__sdei_asm_exit_trampoline br x5 #endif SYM_CODE_END(__sdei_asm_handler) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index 2fbafa5cc7ac..7a1aeb95d7c3 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -1649,6 +1649,7 @@ void fpsimd_flush_thread(void) fpsimd_flush_thread_vl(ARM64_VEC_SME); current->thread.svcr = 0; + sme_smstop(); } current->thread.fp_type = FP_STATE_FPSIMD; diff --git a/arch/arm64/kernel/ftrace.c b/arch/arm64/kernel/ftrace.c index 432626c866a8..a650f5e11fc5 100644 --- a/arch/arm64/kernel/ftrace.c +++ b/arch/arm64/kernel/ftrace.c @@ -197,7 +197,7 @@ int ftrace_update_ftrace_func(ftrace_func_t func) static struct plt_entry *get_ftrace_plt(struct module *mod) { -#ifdef CONFIG_ARM64_MODULE_PLTS +#ifdef CONFIG_MODULES struct plt_entry *plt = mod->arch.ftrace_trampolines; return &plt[FTRACE_PLT_IDX]; @@ -249,7 +249,7 @@ static bool ftrace_find_callable_addr(struct dyn_ftrace *rec, * must use a PLT to reach it. We can only place PLTs for modules, and * only when module PLT support is built-in. */ - if (!IS_ENABLED(CONFIG_ARM64_MODULE_PLTS)) + if (!IS_ENABLED(CONFIG_MODULES)) return false; /* @@ -431,10 +431,8 @@ int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec, * * Note: 'mod' is only set at module load time. */ - if (!IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_ARGS) && - IS_ENABLED(CONFIG_ARM64_MODULE_PLTS) && mod) { + if (!IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_ARGS) && mod) return aarch64_insn_patch_text_nosync((void *)pc, new); - } if (!ftrace_find_callable_addr(rec, mod, &addr)) return -EINVAL; diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index e92caebff46a..757a0de07f91 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -382,7 +382,7 @@ SYM_FUNC_START_LOCAL(create_idmap) adrp x0, init_idmap_pg_dir adrp x3, _text adrp x6, _end + MAX_FDT_SIZE + SWAPPER_BLOCK_SIZE - mov x7, SWAPPER_RX_MMUFLAGS + mov_q x7, SWAPPER_RX_MMUFLAGS map_memory x0, x1, x3, x6, x7, x3, IDMAP_PGD_ORDER, x10, x11, x12, x13, x14, EXTRA_SHIFT @@ -391,7 +391,7 @@ SYM_FUNC_START_LOCAL(create_idmap) adrp x2, init_pg_dir adrp x3, init_pg_end bic x4, x2, #SWAPPER_BLOCK_SIZE - 1 - mov x5, SWAPPER_RW_MMUFLAGS + mov_q x5, SWAPPER_RW_MMUFLAGS mov x6, #SWAPPER_BLOCK_SHIFT bl remap_region @@ -402,7 +402,7 @@ SYM_FUNC_START_LOCAL(create_idmap) bfi x22, x21, #0, #SWAPPER_BLOCK_SHIFT // remapped FDT address add x3, x2, #MAX_FDT_SIZE + SWAPPER_BLOCK_SIZE bic x4, x21, #SWAPPER_BLOCK_SIZE - 1 - mov x5, SWAPPER_RW_MMUFLAGS + mov_q x5, SWAPPER_RW_MMUFLAGS mov x6, #SWAPPER_BLOCK_SHIFT bl remap_region @@ -430,7 +430,7 @@ SYM_FUNC_START_LOCAL(create_kernel_mapping) adrp x3, _text // runtime __pa(_text) sub x6, x6, x3 // _end - _text add x6, x6, x5 // runtime __va(_end) - mov x7, SWAPPER_RW_MMUFLAGS + mov_q x7, SWAPPER_RW_MMUFLAGS map_memory x0, x1, x5, x6, x7, x3, (VA_BITS - PGDIR_SHIFT), x10, x11, x12, x13, x14 @@ -603,6 +603,8 @@ SYM_INNER_LABEL(init_el2, SYM_L_LOCAL) msr sctlr_el1, x1 mov x2, xzr 2: + __init_el2_nvhe_prepare_eret + mov w0, #BOOT_CPU_MODE_EL2 orr x0, x0, x2 eret diff --git a/arch/arm64/kernel/hibernate.c b/arch/arm64/kernel/hibernate.c index 788597a6b6a2..02870beb271e 100644 --- a/arch/arm64/kernel/hibernate.c +++ b/arch/arm64/kernel/hibernate.c @@ -99,7 +99,6 @@ int pfn_is_nosave(unsigned long pfn) void notrace save_processor_state(void) { - WARN_ON(num_online_cpus() != 1); } void notrace restore_processor_state(void) diff --git a/arch/arm64/kernel/hw_breakpoint.c b/arch/arm64/kernel/hw_breakpoint.c index b29a311bb055..db2a1861bb97 100644 --- a/arch/arm64/kernel/hw_breakpoint.c +++ b/arch/arm64/kernel/hw_breakpoint.c @@ -973,14 +973,6 @@ static int hw_breakpoint_reset(unsigned int cpu) return 0; } -#ifdef CONFIG_CPU_PM -extern void cpu_suspend_set_dbg_restorer(int (*hw_bp_restore)(unsigned int)); -#else -static inline void cpu_suspend_set_dbg_restorer(int (*hw_bp_restore)(unsigned int)) -{ -} -#endif - /* * One-time initialisation. */ diff --git a/arch/arm64/kernel/hyp-stub.S b/arch/arm64/kernel/hyp-stub.S index 9439240c3fcf..65f76064c86b 100644 --- a/arch/arm64/kernel/hyp-stub.S +++ b/arch/arm64/kernel/hyp-stub.S @@ -82,7 +82,15 @@ SYM_CODE_START_LOCAL(__finalise_el2) tbnz x1, #0, 1f // Needs to be VHE capable, obviously - check_override id_aa64mmfr1 ID_AA64MMFR1_EL1_VH_SHIFT 2f 1f x1 x2 + check_override id_aa64mmfr1 ID_AA64MMFR1_EL1_VH_SHIFT 0f 1f x1 x2 + +0: // Check whether we only want the hypervisor to run VHE, not the kernel + adr_l x1, arm64_sw_feature_override + ldr x2, [x1, FTR_OVR_VAL_OFFSET] + ldr x1, [x1, FTR_OVR_MASK_OFFSET] + and x2, x2, x1 + ubfx x2, x2, #ARM64_SW_FEATURE_OVERRIDE_HVHE, #4 + cbz x2, 2f 1: mov_q x0, HVC_STUB_ERR eret @@ -119,6 +127,24 @@ SYM_CODE_START_LOCAL(__finalise_el2) msr ttbr1_el1, x0 mrs_s x0, SYS_MAIR_EL12 msr mair_el1, x0 + mrs x1, REG_ID_AA64MMFR3_EL1 + ubfx x1, x1, #ID_AA64MMFR3_EL1_TCRX_SHIFT, #4 + cbz x1, .Lskip_tcr2 + mrs x0, REG_TCR2_EL12 + msr REG_TCR2_EL1, x0 + + // Transfer permission indirection state + mrs x1, REG_ID_AA64MMFR3_EL1 + ubfx x1, x1, #ID_AA64MMFR3_EL1_S1PIE_SHIFT, #4 + cbz x1, .Lskip_indirection + mrs x0, REG_PIRE0_EL12 + msr REG_PIRE0_EL1, x0 + mrs x0, REG_PIR_EL12 + msr REG_PIR_EL1, x0 + +.Lskip_indirection: +.Lskip_tcr2: + isb // Hack the exception return to stay at EL2 diff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c index 370ab84fd06e..2fe2491b692c 100644 --- a/arch/arm64/kernel/idreg-override.c +++ b/arch/arm64/kernel/idreg-override.c @@ -123,6 +123,7 @@ static const struct ftr_set_desc isar2 __initconst = { .fields = { FIELD("gpa3", ID_AA64ISAR2_EL1_GPA3_SHIFT, NULL), FIELD("apa3", ID_AA64ISAR2_EL1_APA3_SHIFT, NULL), + FIELD("mops", ID_AA64ISAR2_EL1_MOPS_SHIFT, NULL), {} }, }; @@ -138,15 +139,22 @@ static const struct ftr_set_desc smfr0 __initconst = { }, }; -extern struct arm64_ftr_override kaslr_feature_override; +static bool __init hvhe_filter(u64 val) +{ + u64 mmfr1 = read_sysreg(id_aa64mmfr1_el1); -static const struct ftr_set_desc kaslr __initconst = { - .name = "kaslr", -#ifdef CONFIG_RANDOMIZE_BASE - .override = &kaslr_feature_override, -#endif + return (val == 1 && + lower_32_bits(__boot_status) == BOOT_CPU_MODE_EL2 && + cpuid_feature_extract_unsigned_field(mmfr1, + ID_AA64MMFR1_EL1_VH_SHIFT)); +} + +static const struct ftr_set_desc sw_features __initconst = { + .name = "arm64_sw", + .override = &arm64_sw_feature_override, .fields = { - FIELD("disabled", 0, NULL), + FIELD("nokaslr", ARM64_SW_FEATURE_OVERRIDE_NOKASLR, NULL), + FIELD("hvhe", ARM64_SW_FEATURE_OVERRIDE_HVHE, hvhe_filter), {} }, }; @@ -158,7 +166,7 @@ static const struct ftr_set_desc * const regs[] __initconst = { &isar1, &isar2, &smfr0, - &kaslr, + &sw_features, }; static const struct { @@ -174,8 +182,9 @@ static const struct { "id_aa64isar1.gpi=0 id_aa64isar1.gpa=0 " "id_aa64isar1.api=0 id_aa64isar1.apa=0 " "id_aa64isar2.gpa3=0 id_aa64isar2.apa3=0" }, + { "arm64.nomops", "id_aa64isar2.mops=0" }, { "arm64.nomte", "id_aa64pfr1.mte=0" }, - { "nokaslr", "kaslr.disabled=1" }, + { "nokaslr", "arm64_sw.nokaslr=1" }, }; static int __init parse_nokaslr(char *unused) diff --git a/arch/arm64/kernel/kaslr.c b/arch/arm64/kernel/kaslr.c index e7477f21a4c9..94a269cd1f07 100644 --- a/arch/arm64/kernel/kaslr.c +++ b/arch/arm64/kernel/kaslr.c @@ -4,90 +4,35 @@ */ #include -#include #include -#include -#include -#include -#include -#include -#include +#include -#include -#include +#include #include -#include -#include -#include -u64 __ro_after_init module_alloc_base; u16 __initdata memstart_offset_seed; -struct arm64_ftr_override kaslr_feature_override __initdata; +bool __ro_after_init __kaslr_is_enabled = false; -static int __init kaslr_init(void) +void __init kaslr_init(void) { - u64 module_range; - u32 seed; - - /* - * Set a reasonable default for module_alloc_base in case - * we end up running with module randomization disabled. - */ - module_alloc_base = (u64)_etext - MODULES_VSIZE; - - if (kaslr_feature_override.val & kaslr_feature_override.mask & 0xf) { + if (cpuid_feature_extract_unsigned_field(arm64_sw_feature_override.val & + arm64_sw_feature_override.mask, + ARM64_SW_FEATURE_OVERRIDE_NOKASLR)) { pr_info("KASLR disabled on command line\n"); - return 0; + return; } - if (!kaslr_enabled()) { + /* + * The KASLR offset modulo MIN_KIMG_ALIGN is taken from the physical + * placement of the image rather than from the seed, so a displacement + * of less than MIN_KIMG_ALIGN means that no seed was provided. + */ + if (kaslr_offset() < MIN_KIMG_ALIGN) { pr_warn("KASLR disabled due to lack of seed\n"); - return 0; + return; } pr_info("KASLR enabled\n"); - - /* - * KASAN without KASAN_VMALLOC does not expect the module region to - * intersect the vmalloc region, since shadow memory is allocated for - * each module at load time, whereas the vmalloc region will already be - * shadowed by KASAN zero pages. - */ - BUILD_BUG_ON((IS_ENABLED(CONFIG_KASAN_GENERIC) || - IS_ENABLED(CONFIG_KASAN_SW_TAGS)) && - !IS_ENABLED(CONFIG_KASAN_VMALLOC)); - - seed = get_random_u32(); - - if (IS_ENABLED(CONFIG_RANDOMIZE_MODULE_REGION_FULL)) { - /* - * Randomize the module region over a 2 GB window covering the - * kernel. This reduces the risk of modules leaking information - * about the address of the kernel itself, but results in - * branches between modules and the core kernel that are - * resolved via PLTs. (Branches between modules will be - * resolved normally.) - */ - module_range = SZ_2G - (u64)(_end - _stext); - module_alloc_base = max((u64)_end - SZ_2G, (u64)MODULES_VADDR); - } else { - /* - * Randomize the module region by setting module_alloc_base to - * a PAGE_SIZE multiple in the range [_etext - MODULES_VSIZE, - * _stext) . This guarantees that the resulting region still - * covers [_stext, _etext], and that all relative branches can - * be resolved without veneers unless this region is exhausted - * and we fall back to a larger 2GB window in module_alloc() - * when ARM64_MODULE_PLTS is enabled. - */ - module_range = MODULES_VSIZE - (u64)(_etext - _stext); - } - - /* use the lower 21 bits to randomize the base of the module region */ - module_alloc_base += (module_range * (seed & ((1 << 21) - 1))) >> 21; - module_alloc_base &= PAGE_MASK; - - return 0; + __kaslr_is_enabled = true; } -subsys_initcall(kaslr_init) diff --git a/arch/arm64/kernel/kexec_image.c b/arch/arm64/kernel/kexec_image.c index 5ed6a585f21f..636be6715155 100644 --- a/arch/arm64/kernel/kexec_image.c +++ b/arch/arm64/kernel/kexec_image.c @@ -48,7 +48,7 @@ static void *image_load(struct kimage *image, /* * We require a kernel with an unambiguous Image header. Per - * Documentation/arm64/booting.rst, this is the case when image_size + * Documentation/arch/arm64/booting.rst, this is the case when image_size * is non-zero (practically speaking, since v3.17). */ h = (struct arm64_image_header *)kernel; diff --git a/arch/arm64/kernel/kuser32.S b/arch/arm64/kernel/kuser32.S index 692e9d2e31e5..af046ceac22d 100644 --- a/arch/arm64/kernel/kuser32.S +++ b/arch/arm64/kernel/kuser32.S @@ -10,7 +10,7 @@ * aarch32_setup_additional_pages() and are provided for compatibility * reasons with 32 bit (aarch32) applications that need them. * - * See Documentation/arm/kernel_user_helpers.rst for formal definitions. + * See Documentation/arch/arm/kernel_user_helpers.rst for formal definitions. */ #include diff --git a/arch/arm64/kernel/module-plts.c b/arch/arm64/kernel/module-plts.c index 543493bf924d..ad02058756b5 100644 --- a/arch/arm64/kernel/module-plts.c +++ b/arch/arm64/kernel/module-plts.c @@ -7,6 +7,7 @@ #include #include #include +#include #include static struct plt_entry __get_adrp_add_pair(u64 dst, u64 pc, diff --git a/arch/arm64/kernel/module.c b/arch/arm64/kernel/module.c index 5af4975caeb5..dd851297596e 100644 --- a/arch/arm64/kernel/module.c +++ b/arch/arm64/kernel/module.c @@ -7,6 +7,8 @@ * Author: Will Deacon */ +#define pr_fmt(fmt) "Modules: " fmt + #include #include #include @@ -15,52 +17,131 @@ #include #include #include +#include #include #include + #include #include #include #include +static u64 module_direct_base __ro_after_init = 0; +static u64 module_plt_base __ro_after_init = 0; + +/* + * Choose a random page-aligned base address for a window of 'size' bytes which + * entirely contains the interval [start, end - 1]. + */ +static u64 __init random_bounding_box(u64 size, u64 start, u64 end) +{ + u64 max_pgoff, pgoff; + + if ((end - start) >= size) + return 0; + + max_pgoff = (size - (end - start)) / PAGE_SIZE; + pgoff = get_random_u32_inclusive(0, max_pgoff); + + return start - pgoff * PAGE_SIZE; +} + +/* + * Modules may directly reference data and text anywhere within the kernel + * image and other modules. References using PREL32 relocations have a +/-2G + * range, and so we need to ensure that the entire kernel image and all modules + * fall within a 2G window such that these are always within range. + * + * Modules may directly branch to functions and code within the kernel text, + * and to functions and code within other modules. These branches will use + * CALL26/JUMP26 relocations with a +/-128M range. Without PLTs, we must ensure + * that the entire kernel text and all module text falls within a 128M window + * such that these are always within range. With PLTs, we can expand this to a + * 2G window. + * + * We chose the 128M region to surround the entire kernel image (rather than + * just the text) as using the same bounds for the 128M and 2G regions ensures + * by construction that we never select a 128M region that is not a subset of + * the 2G region. For very large and unusual kernel configurations this means + * we may fall back to PLTs where they could have been avoided, but this keeps + * the logic significantly simpler. + */ +static int __init module_init_limits(void) +{ + u64 kernel_end = (u64)_end; + u64 kernel_start = (u64)_text; + u64 kernel_size = kernel_end - kernel_start; + + /* + * The default modules region is placed immediately below the kernel + * image, and is large enough to use the full 2G relocation range. + */ + BUILD_BUG_ON(KIMAGE_VADDR != MODULES_END); + BUILD_BUG_ON(MODULES_VSIZE < SZ_2G); + + if (!kaslr_enabled()) { + if (kernel_size < SZ_128M) + module_direct_base = kernel_end - SZ_128M; + if (kernel_size < SZ_2G) + module_plt_base = kernel_end - SZ_2G; + } else { + u64 min = kernel_start; + u64 max = kernel_end; + + if (IS_ENABLED(CONFIG_RANDOMIZE_MODULE_REGION_FULL)) { + pr_info("2G module region forced by RANDOMIZE_MODULE_REGION_FULL\n"); + } else { + module_direct_base = random_bounding_box(SZ_128M, min, max); + if (module_direct_base) { + min = module_direct_base; + max = module_direct_base + SZ_128M; + } + } + + module_plt_base = random_bounding_box(SZ_2G, min, max); + } + + pr_info("%llu pages in range for non-PLT usage", + module_direct_base ? (SZ_128M - kernel_size) / PAGE_SIZE : 0); + pr_info("%llu pages in range for PLT usage", + module_plt_base ? (SZ_2G - kernel_size) / PAGE_SIZE : 0); + + return 0; +} +subsys_initcall(module_init_limits); + void *module_alloc(unsigned long size) { - u64 module_alloc_end = module_alloc_base + MODULES_VSIZE; - gfp_t gfp_mask = GFP_KERNEL; - void *p; + void *p = NULL; - /* Silence the initial allocation */ - if (IS_ENABLED(CONFIG_ARM64_MODULE_PLTS)) - gfp_mask |= __GFP_NOWARN; + /* + * Where possible, prefer to allocate within direct branch range of the + * kernel such that no PLTs are necessary. + */ + if (module_direct_base) { + p = __vmalloc_node_range(size, MODULE_ALIGN, + module_direct_base, + module_direct_base + SZ_128M, + GFP_KERNEL | __GFP_NOWARN, + PAGE_KERNEL, 0, NUMA_NO_NODE, + __builtin_return_address(0)); + } - if (IS_ENABLED(CONFIG_KASAN_GENERIC) || - IS_ENABLED(CONFIG_KASAN_SW_TAGS)) - /* don't exceed the static module region - see below */ - module_alloc_end = MODULES_END; + if (!p && module_plt_base) { + p = __vmalloc_node_range(size, MODULE_ALIGN, + module_plt_base, + module_plt_base + SZ_2G, + GFP_KERNEL | __GFP_NOWARN, + PAGE_KERNEL, 0, NUMA_NO_NODE, + __builtin_return_address(0)); + } - p = __vmalloc_node_range(size, MODULE_ALIGN, module_alloc_base, - module_alloc_end, gfp_mask, PAGE_KERNEL, VM_DEFER_KMEMLEAK, - NUMA_NO_NODE, __builtin_return_address(0)); + if (!p) { + pr_warn_ratelimited("%s: unable to allocate memory\n", + __func__); + } - if (!p && IS_ENABLED(CONFIG_ARM64_MODULE_PLTS) && - (IS_ENABLED(CONFIG_KASAN_VMALLOC) || - (!IS_ENABLED(CONFIG_KASAN_GENERIC) && - !IS_ENABLED(CONFIG_KASAN_SW_TAGS)))) - /* - * KASAN without KASAN_VMALLOC can only deal with module - * allocations being served from the reserved module region, - * since the remainder of the vmalloc region is already - * backed by zero shadow pages, and punching holes into it - * is non-trivial. Since the module region is not randomized - * when KASAN is enabled without KASAN_VMALLOC, it is even - * less likely that the module region gets exhausted, so we - * can simply omit this fallback in that case. - */ - p = __vmalloc_node_range(size, MODULE_ALIGN, module_alloc_base, - module_alloc_base + SZ_2G, GFP_KERNEL, - PAGE_KERNEL, 0, NUMA_NO_NODE, - __builtin_return_address(0)); - - if (p && (kasan_alloc_module_shadow(p, size, gfp_mask) < 0)) { + if (p && (kasan_alloc_module_shadow(p, size, GFP_KERNEL) < 0)) { vfree(p); return NULL; } @@ -448,9 +529,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, case R_AARCH64_CALL26: ovf = reloc_insn_imm(RELOC_OP_PREL, loc, val, 2, 26, AARCH64_INSN_IMM_26); - - if (IS_ENABLED(CONFIG_ARM64_MODULE_PLTS) && - ovf == -ERANGE) { + if (ovf == -ERANGE) { val = module_emit_plt_entry(me, sechdrs, loc, &rel[i], sym); if (!val) return -ENOEXEC; @@ -487,7 +566,7 @@ static int module_init_ftrace_plt(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *mod) { -#if defined(CONFIG_ARM64_MODULE_PLTS) && defined(CONFIG_DYNAMIC_FTRACE) +#if defined(CONFIG_DYNAMIC_FTRACE) const Elf_Shdr *s; struct plt_entry *plts; diff --git a/arch/arm64/kernel/mte.c b/arch/arm64/kernel/mte.c index 7e89968bd282..4c5ef9b20065 100644 --- a/arch/arm64/kernel/mte.c +++ b/arch/arm64/kernel/mte.c @@ -416,10 +416,9 @@ long get_mte_ctrl(struct task_struct *task) static int __access_remote_tags(struct mm_struct *mm, unsigned long addr, struct iovec *kiov, unsigned int gup_flags) { - struct vm_area_struct *vma; void __user *buf = kiov->iov_base; size_t len = kiov->iov_len; - int ret; + int err = 0; int write = gup_flags & FOLL_WRITE; if (!access_ok(buf, len)) @@ -429,14 +428,16 @@ static int __access_remote_tags(struct mm_struct *mm, unsigned long addr, return -EIO; while (len) { + struct vm_area_struct *vma; unsigned long tags, offset; void *maddr; - struct page *page = NULL; + struct page *page = get_user_page_vma_remote(mm, addr, + gup_flags, &vma); - ret = get_user_pages_remote(mm, addr, 1, gup_flags, &page, - &vma, NULL); - if (ret <= 0) + if (IS_ERR_OR_NULL(page)) { + err = page == NULL ? -EIO : PTR_ERR(page); break; + } /* * Only copy tags if the page has been mapped as PROT_MTE @@ -446,7 +447,7 @@ static int __access_remote_tags(struct mm_struct *mm, unsigned long addr, * was never mapped with PROT_MTE. */ if (!(vma->vm_flags & VM_MTE)) { - ret = -EOPNOTSUPP; + err = -EOPNOTSUPP; put_page(page); break; } @@ -479,7 +480,7 @@ static int __access_remote_tags(struct mm_struct *mm, unsigned long addr, kiov->iov_len = buf - kiov->iov_base; if (!kiov->iov_len) { /* check for error accessing the tracee's address space */ - if (ret <= 0) + if (err) return -EIO; else return -EFAULT; diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index b8ec7b3ac9cb..417a8a86b2db 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -296,6 +296,8 @@ void __init __no_sanitize_address setup_arch(char **cmdline_p) *cmdline_p = boot_command_line; + kaslr_init(); + /* * If know now we are going to need KPTI then use non-global * mappings from the start, avoiding the cost of rewriting diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index 2cfc810d0a5b..e304f7ebec2a 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include @@ -398,7 +399,7 @@ static int restore_tpidr2_context(struct user_ctxs *user) __get_user_error(tpidr2_el0, &user->tpidr2->tpidr2, err); if (!err) - current->thread.tpidr2_el0 = tpidr2_el0; + write_sysreg_s(tpidr2_el0, SYS_TPIDR2_EL0); return err; } diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index d00d4cbb31b1..edd63894d61e 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -332,17 +332,13 @@ static int op_cpu_kill(unsigned int cpu) } /* - * called on the thread which is asking for a CPU to be shutdown - - * waits until shutdown has completed, or it is timed out. + * Called on the thread which is asking for a CPU to be shutdown after the + * shutdown completed. */ -void __cpu_die(unsigned int cpu) +void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) { int err; - if (!cpu_wait_death(cpu, 5)) { - pr_crit("CPU%u: cpu didn't die\n", cpu); - return; - } pr_debug("CPU%u: shutdown\n", cpu); /* @@ -369,8 +365,8 @@ void __noreturn cpu_die(void) local_daif_mask(); - /* Tell __cpu_die() that this CPU is now safe to dispose of */ - (void)cpu_report_death(); + /* Tell cpuhp_bp_sync_dead() that this CPU is now safe to dispose of */ + cpuhp_ap_report_dead(); /* * Actually shutdown the CPU. This must never fail. The specific hotplug diff --git a/arch/arm64/kernel/syscall.c b/arch/arm64/kernel/syscall.c index da84cf855c44..b1ae2f2eaf77 100644 --- a/arch/arm64/kernel/syscall.c +++ b/arch/arm64/kernel/syscall.c @@ -75,9 +75,6 @@ static inline bool has_syscall_work(unsigned long flags) return unlikely(flags & _TIF_SYSCALL_WORK); } -int syscall_trace_enter(struct pt_regs *regs); -void syscall_trace_exit(struct pt_regs *regs); - static void el0_svc_common(struct pt_regs *regs, int scno, int sc_nr, const syscall_fn_t syscall_table[]) { @@ -147,11 +144,9 @@ static void el0_svc_common(struct pt_regs *regs, int scno, int sc_nr, * exit regardless, as the old entry assembly did. */ if (!has_syscall_work(flags) && !IS_ENABLED(CONFIG_DEBUG_RSEQ)) { - local_daif_mask(); flags = read_thread_flags(); if (!has_syscall_work(flags) && !(flags & _TIF_SINGLESTEP)) return; - local_daif_restore(DAIF_PROCCTX); } trace_exit: diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index 4bb1b8f47298..8b70759cdbb9 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -514,6 +514,63 @@ void do_el1_fpac(struct pt_regs *regs, unsigned long esr) die("Oops - FPAC", regs, esr); } +void do_el0_mops(struct pt_regs *regs, unsigned long esr) +{ + bool wrong_option = esr & ESR_ELx_MOPS_ISS_WRONG_OPTION; + bool option_a = esr & ESR_ELx_MOPS_ISS_OPTION_A; + int dstreg = ESR_ELx_MOPS_ISS_DESTREG(esr); + int srcreg = ESR_ELx_MOPS_ISS_SRCREG(esr); + int sizereg = ESR_ELx_MOPS_ISS_SIZEREG(esr); + unsigned long dst, src, size; + + dst = pt_regs_read_reg(regs, dstreg); + src = pt_regs_read_reg(regs, srcreg); + size = pt_regs_read_reg(regs, sizereg); + + /* + * Put the registers back in the original format suitable for a + * prologue instruction, using the generic return routine from the + * Arm ARM (DDI 0487I.a) rules CNTMJ and MWFQH. + */ + if (esr & ESR_ELx_MOPS_ISS_MEM_INST) { + /* SET* instruction */ + if (option_a ^ wrong_option) { + /* Format is from Option A; forward set */ + pt_regs_write_reg(regs, dstreg, dst + size); + pt_regs_write_reg(regs, sizereg, -size); + } + } else { + /* CPY* instruction */ + if (!(option_a ^ wrong_option)) { + /* Format is from Option B */ + if (regs->pstate & PSR_N_BIT) { + /* Backward copy */ + pt_regs_write_reg(regs, dstreg, dst - size); + pt_regs_write_reg(regs, srcreg, src - size); + } + } else { + /* Format is from Option A */ + if (size & BIT(63)) { + /* Forward copy */ + pt_regs_write_reg(regs, dstreg, dst + size); + pt_regs_write_reg(regs, srcreg, src + size); + pt_regs_write_reg(regs, sizereg, -size); + } + } + } + + if (esr & ESR_ELx_MOPS_ISS_FROM_EPILOGUE) + regs->pc -= 8; + else + regs->pc -= 4; + + /* + * If single stepping then finish the step before executing the + * prologue instruction. + */ + user_fastforward_single_step(current); +} + #define __user_cache_maint(insn, address, res) \ if (address >= TASK_SIZE_MAX) { \ res = -EFAULT; \ @@ -824,6 +881,7 @@ static const char *esr_class_str[] = { [ESR_ELx_EC_DABT_LOW] = "DABT (lower EL)", [ESR_ELx_EC_DABT_CUR] = "DABT (current EL)", [ESR_ELx_EC_SP_ALIGN] = "SP Alignment", + [ESR_ELx_EC_MOPS] = "MOPS", [ESR_ELx_EC_FP_EXC32] = "FP (AArch32)", [ESR_ELx_EC_FP_EXC64] = "FP (AArch64)", [ESR_ELx_EC_SERROR] = "SError", @@ -947,7 +1005,7 @@ void do_serror(struct pt_regs *regs, unsigned long esr) } /* GENERIC_BUG traps */ - +#ifdef CONFIG_GENERIC_BUG int is_valid_bugaddr(unsigned long addr) { /* @@ -959,6 +1017,7 @@ int is_valid_bugaddr(unsigned long addr) */ return 1; } +#endif static int bug_handler(struct pt_regs *regs, unsigned long esr) { @@ -1044,7 +1103,7 @@ static int kasan_handler(struct pt_regs *regs, unsigned long esr) bool recover = esr & KASAN_ESR_RECOVER; bool write = esr & KASAN_ESR_WRITE; size_t size = KASAN_ESR_SIZE(esr); - u64 addr = regs->regs[0]; + void *addr = (void *)regs->regs[0]; u64 pc = regs->pc; kasan_report(addr, size, write, pc); diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index d014162c5c71..2f73e5bca213 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -65,11 +65,9 @@ VDSO_CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common \ -Werror-implicit-function-declaration \ -Wno-format-security \ - -Wdeclaration-after-statement \ -std=gnu11 VDSO_CFLAGS += -O2 # Some useful compiler-dependent flags from top-level Makefile -VDSO_CFLAGS += $(call cc32-option,-Wdeclaration-after-statement,) VDSO_CFLAGS += $(call cc32-option,-Wno-pointer-sign) VDSO_CFLAGS += -fno-strict-overflow VDSO_CFLAGS += $(call cc32-option,-Werror=strict-prototypes) diff --git a/arch/arm64/kernel/watchdog_hld.c b/arch/arm64/kernel/watchdog_hld.c new file mode 100644 index 000000000000..dcd25322127c --- /dev/null +++ b/arch/arm64/kernel/watchdog_hld.c @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include + +/* + * Safe maximum CPU frequency in case a particular platform doesn't implement + * cpufreq driver. Although, architecture doesn't put any restrictions on + * maximum frequency but 5 GHz seems to be safe maximum given the available + * Arm CPUs in the market which are clocked much less than 5 GHz. On the other + * hand, we can't make it much higher as it would lead to a large hard-lockup + * detection timeout on parts which are running slower (eg. 1GHz on + * Developerbox) and doesn't possess a cpufreq driver. + */ +#define SAFE_MAX_CPU_FREQ 5000000000UL // 5 GHz +u64 hw_nmi_get_sample_period(int watchdog_thresh) +{ + unsigned int cpu = smp_processor_id(); + unsigned long max_cpu_freq; + + max_cpu_freq = cpufreq_get_hw_max_freq(cpu) * 1000UL; + if (!max_cpu_freq) + max_cpu_freq = SAFE_MAX_CPU_FREQ; + + return (u64)max_cpu_freq * watchdog_thresh; +} + +bool __init arch_perf_nmi_is_available(void) +{ + /* + * hardlockup_detector_perf_init() will success even if Pseudo-NMI turns off, + * however, the pmu interrupts will act like a normal interrupt instead of + * NMI and the hardlockup detector would be broken. + */ + return arm_pmu_irq_is_nmi(); +} diff --git a/arch/arm64/kvm/arch_timer.c b/arch/arm64/kvm/arch_timer.c index 05b022be885b..0696732fa38c 100644 --- a/arch/arm64/kvm/arch_timer.c +++ b/arch/arm64/kvm/arch_timer.c @@ -1406,7 +1406,7 @@ int __init kvm_timer_hyp_init(bool has_gic) kvm_get_running_vcpus()); if (err) { kvm_err("kvm_arch_timer: error setting vcpu affinity\n"); - goto out_free_irq; + goto out_free_vtimer_irq; } static_branch_enable(&has_gic_active_state); @@ -1422,7 +1422,7 @@ int __init kvm_timer_hyp_init(bool has_gic) if (err) { kvm_err("kvm_arch_timer: can't request ptimer interrupt %d (%d)\n", host_ptimer_irq, err); - return err; + goto out_free_vtimer_irq; } if (has_gic) { @@ -1430,7 +1430,7 @@ int __init kvm_timer_hyp_init(bool has_gic) kvm_get_running_vcpus()); if (err) { kvm_err("kvm_arch_timer: error setting vcpu affinity\n"); - goto out_free_irq; + goto out_free_ptimer_irq; } } @@ -1439,11 +1439,15 @@ int __init kvm_timer_hyp_init(bool has_gic) kvm_err("kvm_arch_timer: invalid physical timer IRQ: %d\n", info->physical_irq); err = -ENODEV; - goto out_free_irq; + goto out_free_vtimer_irq; } return 0; -out_free_irq: + +out_free_ptimer_irq: + if (info->physical_irq > 0) + free_percpu_irq(host_ptimer_irq, kvm_get_running_vcpus()); +out_free_vtimer_irq: free_percpu_irq(host_vtimer_irq, kvm_get_running_vcpus()); return err; } diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index 14391826241c..c2c14059f6a8 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -51,6 +51,8 @@ DECLARE_KVM_HYP_PER_CPU(unsigned long, kvm_hyp_vector); DEFINE_PER_CPU(unsigned long, kvm_arm_hyp_stack_page); DECLARE_KVM_NVHE_PER_CPU(struct kvm_nvhe_init_params, kvm_init_params); +DECLARE_KVM_NVHE_PER_CPU(struct kvm_cpu_context, kvm_hyp_ctxt); + static bool vgic_present; static DEFINE_PER_CPU(unsigned char, kvm_arm_hardware_enabled); @@ -65,6 +67,7 @@ int kvm_vm_ioctl_enable_cap(struct kvm *kvm, struct kvm_enable_cap *cap) { int r; + u64 new_cap; if (cap->flags) return -EINVAL; @@ -89,6 +92,24 @@ int kvm_vm_ioctl_enable_cap(struct kvm *kvm, r = 0; set_bit(KVM_ARCH_FLAG_SYSTEM_SUSPEND_ENABLED, &kvm->arch.flags); break; + case KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE: + new_cap = cap->args[0]; + + mutex_lock(&kvm->slots_lock); + /* + * To keep things simple, allow changing the chunk + * size only when no memory slots have been created. + */ + if (!kvm_are_all_memslots_empty(kvm)) { + r = -EINVAL; + } else if (new_cap && !kvm_is_block_size_supported(new_cap)) { + r = -EINVAL; + } else { + r = 0; + kvm->arch.mmu.split_page_chunk_size = new_cap; + } + mutex_unlock(&kvm->slots_lock); + break; default: r = -EINVAL; break; @@ -102,22 +123,6 @@ static int kvm_arm_default_max_vcpus(void) return vgic_present ? kvm_vgic_get_max_vcpus() : KVM_MAX_VCPUS; } -static void set_default_spectre(struct kvm *kvm) -{ - /* - * The default is to expose CSV2 == 1 if the HW isn't affected. - * Although this is a per-CPU feature, we make it global because - * asymmetric systems are just a nuisance. - * - * Userspace can override this as long as it doesn't promise - * the impossible. - */ - if (arm64_get_spectre_v2_state() == SPECTRE_UNAFFECTED) - kvm->arch.pfr0_csv2 = 1; - if (arm64_get_meltdown_state() == SPECTRE_UNAFFECTED) - kvm->arch.pfr0_csv3 = 1; -} - /** * kvm_arch_init_vm - initializes a VM data structure * @kvm: pointer to the KVM struct @@ -161,14 +166,9 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) /* The maximum number of VCPUs is limited by the host's GIC model */ kvm->max_vcpus = kvm_arm_default_max_vcpus(); - set_default_spectre(kvm); kvm_arm_init_hypercalls(kvm); - /* - * Initialise the default PMUver before there is a chance to - * create an actual PMU. - */ - kvm->arch.dfr0_pmuver.imp = kvm_arm_pmu_get_pmuver_limit(); + bitmap_zero(kvm->arch.vcpu_features, KVM_VCPU_MAX_FEATURES); return 0; @@ -302,6 +302,15 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) case KVM_CAP_ARM_PTRAUTH_GENERIC: r = system_has_full_ptr_auth(); break; + case KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE: + if (kvm) + r = kvm->arch.mmu.split_page_chunk_size; + else + r = KVM_ARM_EAGER_SPLIT_CHUNK_SIZE_DEFAULT; + break; + case KVM_CAP_ARM_SUPPORTED_BLOCK_SIZES: + r = kvm_supported_block_sizes(); + break; default: r = 0; } @@ -1167,58 +1176,115 @@ int kvm_vm_ioctl_irq_line(struct kvm *kvm, struct kvm_irq_level *irq_level, return -EINVAL; } -static int kvm_vcpu_set_target(struct kvm_vcpu *vcpu, - const struct kvm_vcpu_init *init) +static int kvm_vcpu_init_check_features(struct kvm_vcpu *vcpu, + const struct kvm_vcpu_init *init) { - unsigned int i, ret; - u32 phys_target = kvm_target_cpu(); + unsigned long features = init->features[0]; + int i; - if (init->target != phys_target) - return -EINVAL; + if (features & ~KVM_VCPU_VALID_FEATURES) + return -ENOENT; - /* - * Secondary and subsequent calls to KVM_ARM_VCPU_INIT must - * use the same target. - */ - if (vcpu->arch.target != -1 && vcpu->arch.target != init->target) - return -EINVAL; - - /* -ENOENT for unknown features, -EINVAL for invalid combinations. */ - for (i = 0; i < sizeof(init->features) * 8; i++) { - bool set = (init->features[i / 32] & (1 << (i % 32))); - - if (set && i >= KVM_VCPU_MAX_FEATURES) + for (i = 1; i < ARRAY_SIZE(init->features); i++) { + if (init->features[i]) return -ENOENT; - - /* - * Secondary and subsequent calls to KVM_ARM_VCPU_INIT must - * use the same feature set. - */ - if (vcpu->arch.target != -1 && i < KVM_VCPU_MAX_FEATURES && - test_bit(i, vcpu->arch.features) != set) - return -EINVAL; - - if (set) - set_bit(i, vcpu->arch.features); } - vcpu->arch.target = phys_target; + if (!test_bit(KVM_ARM_VCPU_EL1_32BIT, &features)) + return 0; + + if (!cpus_have_const_cap(ARM64_HAS_32BIT_EL1)) + return -EINVAL; + + /* MTE is incompatible with AArch32 */ + if (kvm_has_mte(vcpu->kvm)) + return -EINVAL; + + /* NV is incompatible with AArch32 */ + if (test_bit(KVM_ARM_VCPU_HAS_EL2, &features)) + return -EINVAL; + + return 0; +} + +static bool kvm_vcpu_init_changed(struct kvm_vcpu *vcpu, + const struct kvm_vcpu_init *init) +{ + unsigned long features = init->features[0]; + + return !bitmap_equal(vcpu->arch.features, &features, KVM_VCPU_MAX_FEATURES) || + vcpu->arch.target != init->target; +} + +static int __kvm_vcpu_set_target(struct kvm_vcpu *vcpu, + const struct kvm_vcpu_init *init) +{ + unsigned long features = init->features[0]; + struct kvm *kvm = vcpu->kvm; + int ret = -EINVAL; + + mutex_lock(&kvm->arch.config_lock); + + if (test_bit(KVM_ARCH_FLAG_VCPU_FEATURES_CONFIGURED, &kvm->arch.flags) && + !bitmap_equal(kvm->arch.vcpu_features, &features, KVM_VCPU_MAX_FEATURES)) + goto out_unlock; + + vcpu->arch.target = init->target; + bitmap_copy(vcpu->arch.features, &features, KVM_VCPU_MAX_FEATURES); /* Now we know what it is, we can reset it. */ ret = kvm_reset_vcpu(vcpu); if (ret) { vcpu->arch.target = -1; bitmap_zero(vcpu->arch.features, KVM_VCPU_MAX_FEATURES); + goto out_unlock; } + bitmap_copy(kvm->arch.vcpu_features, &features, KVM_VCPU_MAX_FEATURES); + set_bit(KVM_ARCH_FLAG_VCPU_FEATURES_CONFIGURED, &kvm->arch.flags); + +out_unlock: + mutex_unlock(&kvm->arch.config_lock); return ret; } +static int kvm_vcpu_set_target(struct kvm_vcpu *vcpu, + const struct kvm_vcpu_init *init) +{ + int ret; + + if (init->target != kvm_target_cpu()) + return -EINVAL; + + ret = kvm_vcpu_init_check_features(vcpu, init); + if (ret) + return ret; + + if (vcpu->arch.target == -1) + return __kvm_vcpu_set_target(vcpu, init); + + if (kvm_vcpu_init_changed(vcpu, init)) + return -EINVAL; + + return kvm_reset_vcpu(vcpu); +} + static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu, struct kvm_vcpu_init *init) { + bool power_off = false; int ret; + /* + * Treat the power-off vCPU feature as ephemeral. Clear the bit to avoid + * reflecting it in the finalized feature set, thus limiting its scope + * to a single KVM_ARM_VCPU_INIT call. + */ + if (init->features[0] & BIT(KVM_ARM_VCPU_POWER_OFF)) { + init->features[0] &= ~BIT(KVM_ARM_VCPU_POWER_OFF); + power_off = true; + } + ret = kvm_vcpu_set_target(vcpu, init); if (ret) return ret; @@ -1240,14 +1306,14 @@ static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu, } vcpu_reset_hcr(vcpu); - vcpu->arch.cptr_el2 = CPTR_EL2_DEFAULT; + vcpu->arch.cptr_el2 = kvm_get_reset_cptr_el2(vcpu); /* * Handle the "start in power-off" case. */ spin_lock(&vcpu->arch.mp_state_lock); - if (test_bit(KVM_ARM_VCPU_POWER_OFF, vcpu->arch.features)) + if (power_off) __kvm_arm_vcpu_power_off(vcpu); else WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_RUNNABLE); @@ -1666,7 +1732,13 @@ static void __init cpu_prepare_hyp_mode(int cpu, u32 hyp_va_bits) params->mair_el2 = read_sysreg(mair_el1); - tcr = (read_sysreg(tcr_el1) & TCR_EL2_MASK) | TCR_EL2_RES1; + tcr = read_sysreg(tcr_el1); + if (cpus_have_final_cap(ARM64_KVM_HVHE)) { + tcr |= TCR_EPD1_MASK; + } else { + tcr &= TCR_EL2_MASK; + tcr |= TCR_EL2_RES1; + } tcr &= ~TCR_T0SZ_MASK; tcr |= TCR_T0SZ(hyp_va_bits); params->tcr_el2 = tcr; @@ -1676,6 +1748,8 @@ static void __init cpu_prepare_hyp_mode(int cpu, u32 hyp_va_bits) params->hcr_el2 = HCR_HOST_NVHE_PROTECTED_FLAGS; else params->hcr_el2 = HCR_HOST_NVHE_FLAGS; + if (cpus_have_final_cap(ARM64_KVM_HVHE)) + params->hcr_el2 |= HCR_E2H; params->vttbr = params->vtcr = 0; /* @@ -1910,6 +1984,7 @@ static bool __init init_psci_relay(void) } kvm_host_psci_config.version = psci_ops.get_version(); + kvm_host_psci_config.smccc_version = arm_smccc_get_version(); if (kvm_host_psci_config.version == PSCI_VERSION(0, 1)) { kvm_host_psci_config.function_ids_0_1 = get_psci_0_1_function_ids(); @@ -2067,6 +2142,26 @@ static int __init kvm_hyp_init_protection(u32 hyp_va_bits) return 0; } +static void pkvm_hyp_init_ptrauth(void) +{ + struct kvm_cpu_context *hyp_ctxt; + int cpu; + + for_each_possible_cpu(cpu) { + hyp_ctxt = per_cpu_ptr_nvhe_sym(kvm_hyp_ctxt, cpu); + hyp_ctxt->sys_regs[APIAKEYLO_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APIAKEYHI_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APIBKEYLO_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APIBKEYHI_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APDAKEYLO_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APDAKEYHI_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APDBKEYLO_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APDBKEYHI_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APGAKEYLO_EL1] = get_random_long(); + hyp_ctxt->sys_regs[APGAKEYHI_EL1] = get_random_long(); + } +} + /* Inits Hyp-mode on all online CPUs */ static int __init init_hyp_mode(void) { @@ -2228,6 +2323,10 @@ static int __init init_hyp_mode(void) kvm_hyp_init_symbols(); if (is_protected_kvm_enabled()) { + if (IS_ENABLED(CONFIG_ARM64_PTR_AUTH_KERNEL) && + cpus_have_const_cap(ARM64_HAS_ADDRESS_AUTH)) + pkvm_hyp_init_ptrauth(); + init_cpu_logical_map(); if (!init_psci_relay()) { diff --git a/arch/arm64/kvm/debug.c b/arch/arm64/kvm/debug.c index 55f80fb93925..8725291cb00a 100644 --- a/arch/arm64/kvm/debug.c +++ b/arch/arm64/kvm/debug.c @@ -333,7 +333,7 @@ void kvm_arch_vcpu_load_debug_state_flags(struct kvm_vcpu *vcpu) /* Check if we have TRBE implemented and available at the host */ if (cpuid_feature_extract_unsigned_field(dfr0, ID_AA64DFR0_EL1_TraceBuffer_SHIFT) && - !(read_sysreg_s(SYS_TRBIDR_EL1) & TRBIDR_PROG)) + !(read_sysreg_s(SYS_TRBIDR_EL1) & TRBIDR_EL1_P)) vcpu_set_flag(vcpu, DEBUG_STATE_SAVE_TRBE); } diff --git a/arch/arm64/kvm/fpsimd.c b/arch/arm64/kvm/fpsimd.c index 4c9dcd8fc939..8c1d0d4853df 100644 --- a/arch/arm64/kvm/fpsimd.c +++ b/arch/arm64/kvm/fpsimd.c @@ -180,7 +180,7 @@ void kvm_arch_vcpu_put_fp(struct kvm_vcpu *vcpu) /* * If we have VHE then the Hyp code will reset CPACR_EL1 to - * CPACR_EL1_DEFAULT and we need to reenable SME. + * the default value and we need to reenable SME. */ if (has_vhe() && system_supports_sme()) { /* Also restore EL0 state seen on entry */ @@ -210,7 +210,7 @@ void kvm_arch_vcpu_put_fp(struct kvm_vcpu *vcpu) /* * The FPSIMD/SVE state in the CPU has not been touched, and we * have SVE (and VHE): CPACR_EL1 (alias CPTR_EL2) has been - * reset to CPACR_EL1_DEFAULT by the Hyp code, disabling SVE + * reset by kvm_reset_cptr_el2() in the Hyp code, disabling SVE * for EL0. To avoid spurious traps, restore the trap state * seen by kvm_arch_vcpu_load_fp(): */ diff --git a/arch/arm64/kvm/hyp/include/hyp/switch.h b/arch/arm64/kvm/hyp/include/hyp/switch.h index e78a08a72a3c..4bddb8541bec 100644 --- a/arch/arm64/kvm/hyp/include/hyp/switch.h +++ b/arch/arm64/kvm/hyp/include/hyp/switch.h @@ -70,6 +70,56 @@ static inline void __activate_traps_fpsimd32(struct kvm_vcpu *vcpu) } } +static inline bool __hfgxtr_traps_required(void) +{ + if (cpus_have_final_cap(ARM64_SME)) + return true; + + if (cpus_have_final_cap(ARM64_WORKAROUND_AMPERE_AC03_CPU_38)) + return true; + + return false; +} + +static inline void __activate_traps_hfgxtr(void) +{ + u64 r_clr = 0, w_clr = 0, r_set = 0, w_set = 0, tmp; + + if (cpus_have_final_cap(ARM64_SME)) { + tmp = HFGxTR_EL2_nSMPRI_EL1_MASK | HFGxTR_EL2_nTPIDR2_EL0_MASK; + + r_clr |= tmp; + w_clr |= tmp; + } + + /* + * Trap guest writes to TCR_EL1 to prevent it from enabling HA or HD. + */ + if (cpus_have_final_cap(ARM64_WORKAROUND_AMPERE_AC03_CPU_38)) + w_set |= HFGxTR_EL2_TCR_EL1_MASK; + + sysreg_clear_set_s(SYS_HFGRTR_EL2, r_clr, r_set); + sysreg_clear_set_s(SYS_HFGWTR_EL2, w_clr, w_set); +} + +static inline void __deactivate_traps_hfgxtr(void) +{ + u64 r_clr = 0, w_clr = 0, r_set = 0, w_set = 0, tmp; + + if (cpus_have_final_cap(ARM64_SME)) { + tmp = HFGxTR_EL2_nSMPRI_EL1_MASK | HFGxTR_EL2_nTPIDR2_EL0_MASK; + + r_set |= tmp; + w_set |= tmp; + } + + if (cpus_have_final_cap(ARM64_WORKAROUND_AMPERE_AC03_CPU_38)) + w_clr |= HFGxTR_EL2_TCR_EL1_MASK; + + sysreg_clear_set_s(SYS_HFGRTR_EL2, r_clr, r_set); + sysreg_clear_set_s(SYS_HFGWTR_EL2, w_clr, w_set); +} + static inline void __activate_traps_common(struct kvm_vcpu *vcpu) { /* Trap on AArch32 cp15 c15 (impdef sysregs) accesses (EL1 or EL0) */ @@ -82,23 +132,21 @@ static inline void __activate_traps_common(struct kvm_vcpu *vcpu) * EL1 instead of being trapped to EL2. */ if (kvm_arm_support_pmu_v3()) { + struct kvm_cpu_context *hctxt; + write_sysreg(0, pmselr_el0); + + hctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; + ctxt_sys_reg(hctxt, PMUSERENR_EL0) = read_sysreg(pmuserenr_el0); write_sysreg(ARMV8_PMU_USERENR_MASK, pmuserenr_el0); + vcpu_set_flag(vcpu, PMUSERENR_ON_CPU); } vcpu->arch.mdcr_el2_host = read_sysreg(mdcr_el2); write_sysreg(vcpu->arch.mdcr_el2, mdcr_el2); - if (cpus_have_final_cap(ARM64_SME)) { - sysreg_clear_set_s(SYS_HFGRTR_EL2, - HFGxTR_EL2_nSMPRI_EL1_MASK | - HFGxTR_EL2_nTPIDR2_EL0_MASK, - 0); - sysreg_clear_set_s(SYS_HFGWTR_EL2, - HFGxTR_EL2_nSMPRI_EL1_MASK | - HFGxTR_EL2_nTPIDR2_EL0_MASK, - 0); - } + if (__hfgxtr_traps_required()) + __activate_traps_hfgxtr(); } static inline void __deactivate_traps_common(struct kvm_vcpu *vcpu) @@ -106,17 +154,16 @@ static inline void __deactivate_traps_common(struct kvm_vcpu *vcpu) write_sysreg(vcpu->arch.mdcr_el2_host, mdcr_el2); write_sysreg(0, hstr_el2); - if (kvm_arm_support_pmu_v3()) - write_sysreg(0, pmuserenr_el0); + if (kvm_arm_support_pmu_v3()) { + struct kvm_cpu_context *hctxt; - if (cpus_have_final_cap(ARM64_SME)) { - sysreg_clear_set_s(SYS_HFGRTR_EL2, 0, - HFGxTR_EL2_nSMPRI_EL1_MASK | - HFGxTR_EL2_nTPIDR2_EL0_MASK); - sysreg_clear_set_s(SYS_HFGWTR_EL2, 0, - HFGxTR_EL2_nSMPRI_EL1_MASK | - HFGxTR_EL2_nTPIDR2_EL0_MASK); + hctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; + write_sysreg(ctxt_sys_reg(hctxt, PMUSERENR_EL0), pmuserenr_el0); + vcpu_clear_flag(vcpu, PMUSERENR_ON_CPU); } + + if (__hfgxtr_traps_required()) + __deactivate_traps_hfgxtr(); } static inline void ___activate_traps(struct kvm_vcpu *vcpu) @@ -130,6 +177,9 @@ static inline void ___activate_traps(struct kvm_vcpu *vcpu) if (cpus_have_final_cap(ARM64_HAS_RAS_EXTN) && (hcr & HCR_VSE)) write_sysreg_s(vcpu->arch.vsesr_el2, SYS_VSESR_EL2); + + if (cpus_have_final_cap(ARM64_HAS_HCX)) + write_sysreg_s(HCRX_GUEST_FLAGS, SYS_HCRX_EL2); } static inline void ___deactivate_traps(struct kvm_vcpu *vcpu) @@ -144,6 +194,9 @@ static inline void ___deactivate_traps(struct kvm_vcpu *vcpu) vcpu->arch.hcr_el2 &= ~HCR_VSE; vcpu->arch.hcr_el2 |= read_sysreg(hcr_el2) & HCR_VSE; } + + if (cpus_have_final_cap(ARM64_HAS_HCX)) + write_sysreg_s(HCRX_HOST_FLAGS, SYS_HCRX_EL2); } static inline bool __populate_fault_info(struct kvm_vcpu *vcpu) @@ -192,7 +245,7 @@ static bool kvm_hyp_handle_fpsimd(struct kvm_vcpu *vcpu, u64 *exit_code) /* Valid trap. Switch the context: */ /* First disable enough traps to allow us to update the registers */ - if (has_vhe()) { + if (has_vhe() || has_hvhe()) { reg = CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN; if (sve_guest) reg |= CPACR_EL1_ZEN_EL0EN | CPACR_EL1_ZEN_EL1EN; @@ -384,12 +437,39 @@ static bool kvm_hyp_handle_cntpct(struct kvm_vcpu *vcpu) return true; } +static bool handle_ampere1_tcr(struct kvm_vcpu *vcpu) +{ + u32 sysreg = esr_sys64_to_sysreg(kvm_vcpu_get_esr(vcpu)); + int rt = kvm_vcpu_sys_get_rt(vcpu); + u64 val = vcpu_get_reg(vcpu, rt); + + if (sysreg != SYS_TCR_EL1) + return false; + + /* + * Affected parts do not advertise support for hardware Access Flag / + * Dirty state management in ID_AA64MMFR1_EL1.HAFDBS, but the underlying + * control bits are still functional. The architecture requires these be + * RES0 on systems that do not implement FEAT_HAFDBS. + * + * Uphold the requirements of the architecture by masking guest writes + * to TCR_EL1.{HA,HD} here. + */ + val &= ~(TCR_HD | TCR_HA); + write_sysreg_el1(val, SYS_TCR); + return true; +} + static bool kvm_hyp_handle_sysreg(struct kvm_vcpu *vcpu, u64 *exit_code) { if (cpus_have_final_cap(ARM64_WORKAROUND_CAVIUM_TX2_219_TVM) && handle_tx2_tvm(vcpu)) return true; + if (cpus_have_final_cap(ARM64_WORKAROUND_AMPERE_AC03_CPU_38) && + handle_ampere1_tcr(vcpu)) + return true; + if (static_branch_unlikely(&vgic_v3_cpuif_trap) && __vgic_v3_perform_cpuif_access(vcpu) == 1) return true; @@ -412,17 +492,21 @@ static bool kvm_hyp_handle_cp15_32(struct kvm_vcpu *vcpu, u64 *exit_code) return false; } -static bool kvm_hyp_handle_iabt_low(struct kvm_vcpu *vcpu, u64 *exit_code) +static bool kvm_hyp_handle_memory_fault(struct kvm_vcpu *vcpu, u64 *exit_code) { if (!__populate_fault_info(vcpu)) return true; return false; } +static bool kvm_hyp_handle_iabt_low(struct kvm_vcpu *vcpu, u64 *exit_code) + __alias(kvm_hyp_handle_memory_fault); +static bool kvm_hyp_handle_watchpt_low(struct kvm_vcpu *vcpu, u64 *exit_code) + __alias(kvm_hyp_handle_memory_fault); static bool kvm_hyp_handle_dabt_low(struct kvm_vcpu *vcpu, u64 *exit_code) { - if (!__populate_fault_info(vcpu)) + if (kvm_hyp_handle_memory_fault(vcpu, exit_code)) return true; if (static_branch_unlikely(&vgic_v2_cpuif_trap)) { diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h index 699ea1f8d409..bb6b571ec627 100644 --- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h +++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h @@ -44,6 +44,8 @@ static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt) ctxt_sys_reg(ctxt, TTBR0_EL1) = read_sysreg_el1(SYS_TTBR0); ctxt_sys_reg(ctxt, TTBR1_EL1) = read_sysreg_el1(SYS_TTBR1); ctxt_sys_reg(ctxt, TCR_EL1) = read_sysreg_el1(SYS_TCR); + if (cpus_have_final_cap(ARM64_HAS_TCR2)) + ctxt_sys_reg(ctxt, TCR2_EL1) = read_sysreg_el1(SYS_TCR2); ctxt_sys_reg(ctxt, ESR_EL1) = read_sysreg_el1(SYS_ESR); ctxt_sys_reg(ctxt, AFSR0_EL1) = read_sysreg_el1(SYS_AFSR0); ctxt_sys_reg(ctxt, AFSR1_EL1) = read_sysreg_el1(SYS_AFSR1); @@ -53,6 +55,10 @@ static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt) ctxt_sys_reg(ctxt, CONTEXTIDR_EL1) = read_sysreg_el1(SYS_CONTEXTIDR); ctxt_sys_reg(ctxt, AMAIR_EL1) = read_sysreg_el1(SYS_AMAIR); ctxt_sys_reg(ctxt, CNTKCTL_EL1) = read_sysreg_el1(SYS_CNTKCTL); + if (cpus_have_final_cap(ARM64_HAS_S1PIE)) { + ctxt_sys_reg(ctxt, PIR_EL1) = read_sysreg_el1(SYS_PIR); + ctxt_sys_reg(ctxt, PIRE0_EL1) = read_sysreg_el1(SYS_PIRE0); + } ctxt_sys_reg(ctxt, PAR_EL1) = read_sysreg_par(); ctxt_sys_reg(ctxt, TPIDR_EL1) = read_sysreg(tpidr_el1); @@ -114,6 +120,8 @@ static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt) write_sysreg_el1(ctxt_sys_reg(ctxt, CPACR_EL1), SYS_CPACR); write_sysreg_el1(ctxt_sys_reg(ctxt, TTBR0_EL1), SYS_TTBR0); write_sysreg_el1(ctxt_sys_reg(ctxt, TTBR1_EL1), SYS_TTBR1); + if (cpus_have_final_cap(ARM64_HAS_TCR2)) + write_sysreg_el1(ctxt_sys_reg(ctxt, TCR2_EL1), SYS_TCR2); write_sysreg_el1(ctxt_sys_reg(ctxt, ESR_EL1), SYS_ESR); write_sysreg_el1(ctxt_sys_reg(ctxt, AFSR0_EL1), SYS_AFSR0); write_sysreg_el1(ctxt_sys_reg(ctxt, AFSR1_EL1), SYS_AFSR1); @@ -123,6 +131,10 @@ static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt) write_sysreg_el1(ctxt_sys_reg(ctxt, CONTEXTIDR_EL1), SYS_CONTEXTIDR); write_sysreg_el1(ctxt_sys_reg(ctxt, AMAIR_EL1), SYS_AMAIR); write_sysreg_el1(ctxt_sys_reg(ctxt, CNTKCTL_EL1), SYS_CNTKCTL); + if (cpus_have_final_cap(ARM64_HAS_S1PIE)) { + write_sysreg_el1(ctxt_sys_reg(ctxt, PIR_EL1), SYS_PIR); + write_sysreg_el1(ctxt_sys_reg(ctxt, PIRE0_EL1), SYS_PIRE0); + } write_sysreg(ctxt_sys_reg(ctxt, PAR_EL1), par_el1); write_sysreg(ctxt_sys_reg(ctxt, TPIDR_EL1), tpidr_el1); diff --git a/arch/arm64/kvm/hyp/include/nvhe/ffa.h b/arch/arm64/kvm/hyp/include/nvhe/ffa.h new file mode 100644 index 000000000000..1becb10ecd80 --- /dev/null +++ b/arch/arm64/kvm/hyp/include/nvhe/ffa.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2022 - Google LLC + * Author: Andrew Walbran + */ +#ifndef __KVM_HYP_FFA_H +#define __KVM_HYP_FFA_H + +#include + +#define FFA_MIN_FUNC_NUM 0x60 +#define FFA_MAX_FUNC_NUM 0x7F + +int hyp_ffa_init(void *pages); +bool kvm_host_ffa_handler(struct kvm_cpu_context *host_ctxt); + +#endif /* __KVM_HYP_FFA_H */ diff --git a/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h b/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h index b7bdbe63deed..0972faccc2af 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h +++ b/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h @@ -57,6 +57,7 @@ extern struct host_mmu host_mmu; enum pkvm_component_id { PKVM_ID_HOST, PKVM_ID_HYP, + PKVM_ID_FFA, }; extern unsigned long hyp_nr_cpus; @@ -66,6 +67,8 @@ int __pkvm_host_share_hyp(u64 pfn); int __pkvm_host_unshare_hyp(u64 pfn); int __pkvm_host_donate_hyp(u64 pfn, u64 nr_pages); int __pkvm_hyp_donate_host(u64 pfn, u64 nr_pages); +int __pkvm_host_share_ffa(u64 pfn, u64 nr_pages); +int __pkvm_host_unshare_ffa(u64 pfn, u64 nr_pages); bool addr_is_memory(phys_addr_t phys); int host_stage2_idmap_locked(phys_addr_t addr, u64 size, enum kvm_pgtable_prot prot); diff --git a/arch/arm64/kvm/hyp/nvhe/Makefile b/arch/arm64/kvm/hyp/nvhe/Makefile index 530347cdebe3..9ddc025e4b86 100644 --- a/arch/arm64/kvm/hyp/nvhe/Makefile +++ b/arch/arm64/kvm/hyp/nvhe/Makefile @@ -22,7 +22,7 @@ lib-objs := $(addprefix ../../../lib/, $(lib-objs)) hyp-obj-y := timer-sr.o sysreg-sr.o debug-sr.o switch.o tlb.o hyp-init.o host.o \ hyp-main.o hyp-smp.o psci-relay.o early_alloc.o page_alloc.o \ - cache.o setup.o mm.o mem_protect.o sys_regs.o pkvm.o stacktrace.o + cache.o setup.o mm.o mem_protect.o sys_regs.o pkvm.o stacktrace.o ffa.o hyp-obj-y += ../vgic-v3-sr.o ../aarch32.o ../vgic-v2-cpuif-proxy.o ../entry.o \ ../fpsimd.o ../hyp-entry.o ../exception.o ../pgtable.o hyp-obj-$(CONFIG_DEBUG_LIST) += list_debug.o diff --git a/arch/arm64/kvm/hyp/nvhe/debug-sr.c b/arch/arm64/kvm/hyp/nvhe/debug-sr.c index d756b939f296..4558c02eb352 100644 --- a/arch/arm64/kvm/hyp/nvhe/debug-sr.c +++ b/arch/arm64/kvm/hyp/nvhe/debug-sr.c @@ -56,7 +56,7 @@ static void __debug_save_trace(u64 *trfcr_el1) *trfcr_el1 = 0; /* Check if the TRBE is enabled */ - if (!(read_sysreg_s(SYS_TRBLIMITR_EL1) & TRBLIMITR_ENABLE)) + if (!(read_sysreg_s(SYS_TRBLIMITR_EL1) & TRBLIMITR_EL1_E)) return; /* * Prohibit trace generation while we are in guest. diff --git a/arch/arm64/kvm/hyp/nvhe/ffa.c b/arch/arm64/kvm/hyp/nvhe/ffa.c new file mode 100644 index 000000000000..58dcd92bf346 --- /dev/null +++ b/arch/arm64/kvm/hyp/nvhe/ffa.c @@ -0,0 +1,762 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * FF-A v1.0 proxy to filter out invalid memory-sharing SMC calls issued by + * the host. FF-A is a slightly more palatable abbreviation of "Arm Firmware + * Framework for Arm A-profile", which is specified by Arm in document + * number DEN0077. + * + * Copyright (C) 2022 - Google LLC + * Author: Andrew Walbran + * + * This driver hooks into the SMC trapping logic for the host and intercepts + * all calls falling within the FF-A range. Each call is either: + * + * - Forwarded on unmodified to the SPMD at EL3 + * - Rejected as "unsupported" + * - Accompanied by a host stage-2 page-table check/update and reissued + * + * Consequently, any attempts by the host to make guest memory pages + * accessible to the secure world using FF-A will be detected either here + * (in the case that the memory is already owned by the guest) or during + * donation to the guest (in the case that the memory was previously shared + * with the secure world). + * + * To allow the rolling-back of page-table updates and FF-A calls in the + * event of failure, operations involving the RXTX buffers are locked for + * the duration and are therefore serialised. + */ + +#include +#include +#include + +#include +#include +#include +#include +#include + +/* + * "ID value 0 must be returned at the Non-secure physical FF-A instance" + * We share this ID with the host. + */ +#define HOST_FFA_ID 0 + +/* + * A buffer to hold the maximum descriptor size we can see from the host, + * which is required when the SPMD returns a fragmented FFA_MEM_RETRIEVE_RESP + * when resolving the handle on the reclaim path. + */ +struct kvm_ffa_descriptor_buffer { + void *buf; + size_t len; +}; + +static struct kvm_ffa_descriptor_buffer ffa_desc_buf; + +struct kvm_ffa_buffers { + hyp_spinlock_t lock; + void *tx; + void *rx; +}; + +/* + * Note that we don't currently lock these buffers explicitly, instead + * relying on the locking of the host FFA buffers as we only have one + * client. + */ +static struct kvm_ffa_buffers hyp_buffers; +static struct kvm_ffa_buffers host_buffers; + +static void ffa_to_smccc_error(struct arm_smccc_res *res, u64 ffa_errno) +{ + *res = (struct arm_smccc_res) { + .a0 = FFA_ERROR, + .a2 = ffa_errno, + }; +} + +static void ffa_to_smccc_res_prop(struct arm_smccc_res *res, int ret, u64 prop) +{ + if (ret == FFA_RET_SUCCESS) { + *res = (struct arm_smccc_res) { .a0 = FFA_SUCCESS, + .a2 = prop }; + } else { + ffa_to_smccc_error(res, ret); + } +} + +static void ffa_to_smccc_res(struct arm_smccc_res *res, int ret) +{ + ffa_to_smccc_res_prop(res, ret, 0); +} + +static void ffa_set_retval(struct kvm_cpu_context *ctxt, + struct arm_smccc_res *res) +{ + cpu_reg(ctxt, 0) = res->a0; + cpu_reg(ctxt, 1) = res->a1; + cpu_reg(ctxt, 2) = res->a2; + cpu_reg(ctxt, 3) = res->a3; +} + +static bool is_ffa_call(u64 func_id) +{ + return ARM_SMCCC_IS_FAST_CALL(func_id) && + ARM_SMCCC_OWNER_NUM(func_id) == ARM_SMCCC_OWNER_STANDARD && + ARM_SMCCC_FUNC_NUM(func_id) >= FFA_MIN_FUNC_NUM && + ARM_SMCCC_FUNC_NUM(func_id) <= FFA_MAX_FUNC_NUM; +} + +static int ffa_map_hyp_buffers(u64 ffa_page_count) +{ + struct arm_smccc_res res; + + arm_smccc_1_1_smc(FFA_FN64_RXTX_MAP, + hyp_virt_to_phys(hyp_buffers.tx), + hyp_virt_to_phys(hyp_buffers.rx), + ffa_page_count, + 0, 0, 0, 0, + &res); + + return res.a0 == FFA_SUCCESS ? FFA_RET_SUCCESS : res.a2; +} + +static int ffa_unmap_hyp_buffers(void) +{ + struct arm_smccc_res res; + + arm_smccc_1_1_smc(FFA_RXTX_UNMAP, + HOST_FFA_ID, + 0, 0, 0, 0, 0, 0, + &res); + + return res.a0 == FFA_SUCCESS ? FFA_RET_SUCCESS : res.a2; +} + +static void ffa_mem_frag_tx(struct arm_smccc_res *res, u32 handle_lo, + u32 handle_hi, u32 fraglen, u32 endpoint_id) +{ + arm_smccc_1_1_smc(FFA_MEM_FRAG_TX, + handle_lo, handle_hi, fraglen, endpoint_id, + 0, 0, 0, + res); +} + +static void ffa_mem_frag_rx(struct arm_smccc_res *res, u32 handle_lo, + u32 handle_hi, u32 fragoff) +{ + arm_smccc_1_1_smc(FFA_MEM_FRAG_RX, + handle_lo, handle_hi, fragoff, HOST_FFA_ID, + 0, 0, 0, + res); +} + +static void ffa_mem_xfer(struct arm_smccc_res *res, u64 func_id, u32 len, + u32 fraglen) +{ + arm_smccc_1_1_smc(func_id, len, fraglen, + 0, 0, 0, 0, 0, + res); +} + +static void ffa_mem_reclaim(struct arm_smccc_res *res, u32 handle_lo, + u32 handle_hi, u32 flags) +{ + arm_smccc_1_1_smc(FFA_MEM_RECLAIM, + handle_lo, handle_hi, flags, + 0, 0, 0, 0, + res); +} + +static void ffa_retrieve_req(struct arm_smccc_res *res, u32 len) +{ + arm_smccc_1_1_smc(FFA_FN64_MEM_RETRIEVE_REQ, + len, len, + 0, 0, 0, 0, 0, + res); +} + +static void do_ffa_rxtx_map(struct arm_smccc_res *res, + struct kvm_cpu_context *ctxt) +{ + DECLARE_REG(phys_addr_t, tx, ctxt, 1); + DECLARE_REG(phys_addr_t, rx, ctxt, 2); + DECLARE_REG(u32, npages, ctxt, 3); + int ret = 0; + void *rx_virt, *tx_virt; + + if (npages != (KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE) / FFA_PAGE_SIZE) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out; + } + + if (!PAGE_ALIGNED(tx) || !PAGE_ALIGNED(rx)) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out; + } + + hyp_spin_lock(&host_buffers.lock); + if (host_buffers.tx) { + ret = FFA_RET_DENIED; + goto out_unlock; + } + + /* + * Map our hypervisor buffers into the SPMD before mapping and + * pinning the host buffers in our own address space. + */ + ret = ffa_map_hyp_buffers(npages); + if (ret) + goto out_unlock; + + ret = __pkvm_host_share_hyp(hyp_phys_to_pfn(tx)); + if (ret) { + ret = FFA_RET_INVALID_PARAMETERS; + goto err_unmap; + } + + ret = __pkvm_host_share_hyp(hyp_phys_to_pfn(rx)); + if (ret) { + ret = FFA_RET_INVALID_PARAMETERS; + goto err_unshare_tx; + } + + tx_virt = hyp_phys_to_virt(tx); + ret = hyp_pin_shared_mem(tx_virt, tx_virt + 1); + if (ret) { + ret = FFA_RET_INVALID_PARAMETERS; + goto err_unshare_rx; + } + + rx_virt = hyp_phys_to_virt(rx); + ret = hyp_pin_shared_mem(rx_virt, rx_virt + 1); + if (ret) { + ret = FFA_RET_INVALID_PARAMETERS; + goto err_unpin_tx; + } + + host_buffers.tx = tx_virt; + host_buffers.rx = rx_virt; + +out_unlock: + hyp_spin_unlock(&host_buffers.lock); +out: + ffa_to_smccc_res(res, ret); + return; + +err_unpin_tx: + hyp_unpin_shared_mem(tx_virt, tx_virt + 1); +err_unshare_rx: + __pkvm_host_unshare_hyp(hyp_phys_to_pfn(rx)); +err_unshare_tx: + __pkvm_host_unshare_hyp(hyp_phys_to_pfn(tx)); +err_unmap: + ffa_unmap_hyp_buffers(); + goto out_unlock; +} + +static void do_ffa_rxtx_unmap(struct arm_smccc_res *res, + struct kvm_cpu_context *ctxt) +{ + DECLARE_REG(u32, id, ctxt, 1); + int ret = 0; + + if (id != HOST_FFA_ID) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out; + } + + hyp_spin_lock(&host_buffers.lock); + if (!host_buffers.tx) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + hyp_unpin_shared_mem(host_buffers.tx, host_buffers.tx + 1); + WARN_ON(__pkvm_host_unshare_hyp(hyp_virt_to_pfn(host_buffers.tx))); + host_buffers.tx = NULL; + + hyp_unpin_shared_mem(host_buffers.rx, host_buffers.rx + 1); + WARN_ON(__pkvm_host_unshare_hyp(hyp_virt_to_pfn(host_buffers.rx))); + host_buffers.rx = NULL; + + ffa_unmap_hyp_buffers(); + +out_unlock: + hyp_spin_unlock(&host_buffers.lock); +out: + ffa_to_smccc_res(res, ret); +} + +static u32 __ffa_host_share_ranges(struct ffa_mem_region_addr_range *ranges, + u32 nranges) +{ + u32 i; + + for (i = 0; i < nranges; ++i) { + struct ffa_mem_region_addr_range *range = &ranges[i]; + u64 sz = (u64)range->pg_cnt * FFA_PAGE_SIZE; + u64 pfn = hyp_phys_to_pfn(range->address); + + if (!PAGE_ALIGNED(sz)) + break; + + if (__pkvm_host_share_ffa(pfn, sz / PAGE_SIZE)) + break; + } + + return i; +} + +static u32 __ffa_host_unshare_ranges(struct ffa_mem_region_addr_range *ranges, + u32 nranges) +{ + u32 i; + + for (i = 0; i < nranges; ++i) { + struct ffa_mem_region_addr_range *range = &ranges[i]; + u64 sz = (u64)range->pg_cnt * FFA_PAGE_SIZE; + u64 pfn = hyp_phys_to_pfn(range->address); + + if (!PAGE_ALIGNED(sz)) + break; + + if (__pkvm_host_unshare_ffa(pfn, sz / PAGE_SIZE)) + break; + } + + return i; +} + +static int ffa_host_share_ranges(struct ffa_mem_region_addr_range *ranges, + u32 nranges) +{ + u32 nshared = __ffa_host_share_ranges(ranges, nranges); + int ret = 0; + + if (nshared != nranges) { + WARN_ON(__ffa_host_unshare_ranges(ranges, nshared) != nshared); + ret = FFA_RET_DENIED; + } + + return ret; +} + +static int ffa_host_unshare_ranges(struct ffa_mem_region_addr_range *ranges, + u32 nranges) +{ + u32 nunshared = __ffa_host_unshare_ranges(ranges, nranges); + int ret = 0; + + if (nunshared != nranges) { + WARN_ON(__ffa_host_share_ranges(ranges, nunshared) != nunshared); + ret = FFA_RET_DENIED; + } + + return ret; +} + +static void do_ffa_mem_frag_tx(struct arm_smccc_res *res, + struct kvm_cpu_context *ctxt) +{ + DECLARE_REG(u32, handle_lo, ctxt, 1); + DECLARE_REG(u32, handle_hi, ctxt, 2); + DECLARE_REG(u32, fraglen, ctxt, 3); + DECLARE_REG(u32, endpoint_id, ctxt, 4); + struct ffa_mem_region_addr_range *buf; + int ret = FFA_RET_INVALID_PARAMETERS; + u32 nr_ranges; + + if (fraglen > KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE) + goto out; + + if (fraglen % sizeof(*buf)) + goto out; + + hyp_spin_lock(&host_buffers.lock); + if (!host_buffers.tx) + goto out_unlock; + + buf = hyp_buffers.tx; + memcpy(buf, host_buffers.tx, fraglen); + nr_ranges = fraglen / sizeof(*buf); + + ret = ffa_host_share_ranges(buf, nr_ranges); + if (ret) { + /* + * We're effectively aborting the transaction, so we need + * to restore the global state back to what it was prior to + * transmission of the first fragment. + */ + ffa_mem_reclaim(res, handle_lo, handle_hi, 0); + WARN_ON(res->a0 != FFA_SUCCESS); + goto out_unlock; + } + + ffa_mem_frag_tx(res, handle_lo, handle_hi, fraglen, endpoint_id); + if (res->a0 != FFA_SUCCESS && res->a0 != FFA_MEM_FRAG_RX) + WARN_ON(ffa_host_unshare_ranges(buf, nr_ranges)); + +out_unlock: + hyp_spin_unlock(&host_buffers.lock); +out: + if (ret) + ffa_to_smccc_res(res, ret); + + /* + * If for any reason this did not succeed, we're in trouble as we have + * now lost the content of the previous fragments and we can't rollback + * the host stage-2 changes. The pages previously marked as shared will + * remain stuck in that state forever, hence preventing the host from + * sharing/donating them again and may possibly lead to subsequent + * failures, but this will not compromise confidentiality. + */ + return; +} + +static __always_inline void do_ffa_mem_xfer(const u64 func_id, + struct arm_smccc_res *res, + struct kvm_cpu_context *ctxt) +{ + DECLARE_REG(u32, len, ctxt, 1); + DECLARE_REG(u32, fraglen, ctxt, 2); + DECLARE_REG(u64, addr_mbz, ctxt, 3); + DECLARE_REG(u32, npages_mbz, ctxt, 4); + struct ffa_composite_mem_region *reg; + struct ffa_mem_region *buf; + u32 offset, nr_ranges; + int ret = 0; + + BUILD_BUG_ON(func_id != FFA_FN64_MEM_SHARE && + func_id != FFA_FN64_MEM_LEND); + + if (addr_mbz || npages_mbz || fraglen > len || + fraglen > KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out; + } + + if (fraglen < sizeof(struct ffa_mem_region) + + sizeof(struct ffa_mem_region_attributes)) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out; + } + + hyp_spin_lock(&host_buffers.lock); + if (!host_buffers.tx) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + buf = hyp_buffers.tx; + memcpy(buf, host_buffers.tx, fraglen); + + offset = buf->ep_mem_access[0].composite_off; + if (!offset || buf->ep_count != 1 || buf->sender_id != HOST_FFA_ID) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + if (fraglen < offset + sizeof(struct ffa_composite_mem_region)) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + reg = (void *)buf + offset; + nr_ranges = ((void *)buf + fraglen) - (void *)reg->constituents; + if (nr_ranges % sizeof(reg->constituents[0])) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + nr_ranges /= sizeof(reg->constituents[0]); + ret = ffa_host_share_ranges(reg->constituents, nr_ranges); + if (ret) + goto out_unlock; + + ffa_mem_xfer(res, func_id, len, fraglen); + if (fraglen != len) { + if (res->a0 != FFA_MEM_FRAG_RX) + goto err_unshare; + + if (res->a3 != fraglen) + goto err_unshare; + } else if (res->a0 != FFA_SUCCESS) { + goto err_unshare; + } + +out_unlock: + hyp_spin_unlock(&host_buffers.lock); +out: + if (ret) + ffa_to_smccc_res(res, ret); + return; + +err_unshare: + WARN_ON(ffa_host_unshare_ranges(reg->constituents, nr_ranges)); + goto out_unlock; +} + +static void do_ffa_mem_reclaim(struct arm_smccc_res *res, + struct kvm_cpu_context *ctxt) +{ + DECLARE_REG(u32, handle_lo, ctxt, 1); + DECLARE_REG(u32, handle_hi, ctxt, 2); + DECLARE_REG(u32, flags, ctxt, 3); + struct ffa_composite_mem_region *reg; + u32 offset, len, fraglen, fragoff; + struct ffa_mem_region *buf; + int ret = 0; + u64 handle; + + handle = PACK_HANDLE(handle_lo, handle_hi); + + hyp_spin_lock(&host_buffers.lock); + + buf = hyp_buffers.tx; + *buf = (struct ffa_mem_region) { + .sender_id = HOST_FFA_ID, + .handle = handle, + }; + + ffa_retrieve_req(res, sizeof(*buf)); + buf = hyp_buffers.rx; + if (res->a0 != FFA_MEM_RETRIEVE_RESP) + goto out_unlock; + + len = res->a1; + fraglen = res->a2; + + offset = buf->ep_mem_access[0].composite_off; + /* + * We can trust the SPMD to get this right, but let's at least + * check that we end up with something that doesn't look _completely_ + * bogus. + */ + if (WARN_ON(offset > len || + fraglen > KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE)) { + ret = FFA_RET_ABORTED; + goto out_unlock; + } + + if (len > ffa_desc_buf.len) { + ret = FFA_RET_NO_MEMORY; + goto out_unlock; + } + + buf = ffa_desc_buf.buf; + memcpy(buf, hyp_buffers.rx, fraglen); + + for (fragoff = fraglen; fragoff < len; fragoff += fraglen) { + ffa_mem_frag_rx(res, handle_lo, handle_hi, fragoff); + if (res->a0 != FFA_MEM_FRAG_TX) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + fraglen = res->a3; + memcpy((void *)buf + fragoff, hyp_buffers.rx, fraglen); + } + + ffa_mem_reclaim(res, handle_lo, handle_hi, flags); + if (res->a0 != FFA_SUCCESS) + goto out_unlock; + + reg = (void *)buf + offset; + /* If the SPMD was happy, then we should be too. */ + WARN_ON(ffa_host_unshare_ranges(reg->constituents, + reg->addr_range_cnt)); +out_unlock: + hyp_spin_unlock(&host_buffers.lock); + + if (ret) + ffa_to_smccc_res(res, ret); +} + +/* + * Is a given FFA function supported, either by forwarding on directly + * or by handling at EL2? + */ +static bool ffa_call_supported(u64 func_id) +{ + switch (func_id) { + /* Unsupported memory management calls */ + case FFA_FN64_MEM_RETRIEVE_REQ: + case FFA_MEM_RETRIEVE_RESP: + case FFA_MEM_RELINQUISH: + case FFA_MEM_OP_PAUSE: + case FFA_MEM_OP_RESUME: + case FFA_MEM_FRAG_RX: + case FFA_FN64_MEM_DONATE: + /* Indirect message passing via RX/TX buffers */ + case FFA_MSG_SEND: + case FFA_MSG_POLL: + case FFA_MSG_WAIT: + /* 32-bit variants of 64-bit calls */ + case FFA_MSG_SEND_DIRECT_REQ: + case FFA_MSG_SEND_DIRECT_RESP: + case FFA_RXTX_MAP: + case FFA_MEM_DONATE: + case FFA_MEM_RETRIEVE_REQ: + return false; + } + + return true; +} + +static bool do_ffa_features(struct arm_smccc_res *res, + struct kvm_cpu_context *ctxt) +{ + DECLARE_REG(u32, id, ctxt, 1); + u64 prop = 0; + int ret = 0; + + if (!ffa_call_supported(id)) { + ret = FFA_RET_NOT_SUPPORTED; + goto out_handled; + } + + switch (id) { + case FFA_MEM_SHARE: + case FFA_FN64_MEM_SHARE: + case FFA_MEM_LEND: + case FFA_FN64_MEM_LEND: + ret = FFA_RET_SUCCESS; + prop = 0; /* No support for dynamic buffers */ + goto out_handled; + default: + return false; + } + +out_handled: + ffa_to_smccc_res_prop(res, ret, prop); + return true; +} + +bool kvm_host_ffa_handler(struct kvm_cpu_context *host_ctxt) +{ + DECLARE_REG(u64, func_id, host_ctxt, 0); + struct arm_smccc_res res; + + /* + * There's no way we can tell what a non-standard SMC call might + * be up to. Ideally, we would terminate these here and return + * an error to the host, but sadly devices make use of custom + * firmware calls for things like power management, debugging, + * RNG access and crash reporting. + * + * Given that the architecture requires us to trust EL3 anyway, + * we forward unrecognised calls on under the assumption that + * the firmware doesn't expose a mechanism to access arbitrary + * non-secure memory. Short of a per-device table of SMCs, this + * is the best we can do. + */ + if (!is_ffa_call(func_id)) + return false; + + switch (func_id) { + case FFA_FEATURES: + if (!do_ffa_features(&res, host_ctxt)) + return false; + goto out_handled; + /* Memory management */ + case FFA_FN64_RXTX_MAP: + do_ffa_rxtx_map(&res, host_ctxt); + goto out_handled; + case FFA_RXTX_UNMAP: + do_ffa_rxtx_unmap(&res, host_ctxt); + goto out_handled; + case FFA_MEM_SHARE: + case FFA_FN64_MEM_SHARE: + do_ffa_mem_xfer(FFA_FN64_MEM_SHARE, &res, host_ctxt); + goto out_handled; + case FFA_MEM_RECLAIM: + do_ffa_mem_reclaim(&res, host_ctxt); + goto out_handled; + case FFA_MEM_LEND: + case FFA_FN64_MEM_LEND: + do_ffa_mem_xfer(FFA_FN64_MEM_LEND, &res, host_ctxt); + goto out_handled; + case FFA_MEM_FRAG_TX: + do_ffa_mem_frag_tx(&res, host_ctxt); + goto out_handled; + } + + if (ffa_call_supported(func_id)) + return false; /* Pass through */ + + ffa_to_smccc_error(&res, FFA_RET_NOT_SUPPORTED); +out_handled: + ffa_set_retval(host_ctxt, &res); + return true; +} + +int hyp_ffa_init(void *pages) +{ + struct arm_smccc_res res; + size_t min_rxtx_sz; + void *tx, *rx; + + if (kvm_host_psci_config.smccc_version < ARM_SMCCC_VERSION_1_2) + return 0; + + arm_smccc_1_1_smc(FFA_VERSION, FFA_VERSION_1_0, 0, 0, 0, 0, 0, 0, &res); + if (res.a0 == FFA_RET_NOT_SUPPORTED) + return 0; + + if (res.a0 != FFA_VERSION_1_0) + return -EOPNOTSUPP; + + arm_smccc_1_1_smc(FFA_ID_GET, 0, 0, 0, 0, 0, 0, 0, &res); + if (res.a0 != FFA_SUCCESS) + return -EOPNOTSUPP; + + if (res.a2 != HOST_FFA_ID) + return -EINVAL; + + arm_smccc_1_1_smc(FFA_FEATURES, FFA_FN64_RXTX_MAP, + 0, 0, 0, 0, 0, 0, &res); + if (res.a0 != FFA_SUCCESS) + return -EOPNOTSUPP; + + switch (res.a2) { + case FFA_FEAT_RXTX_MIN_SZ_4K: + min_rxtx_sz = SZ_4K; + break; + case FFA_FEAT_RXTX_MIN_SZ_16K: + min_rxtx_sz = SZ_16K; + break; + case FFA_FEAT_RXTX_MIN_SZ_64K: + min_rxtx_sz = SZ_64K; + break; + default: + return -EINVAL; + } + + if (min_rxtx_sz > PAGE_SIZE) + return -EOPNOTSUPP; + + tx = pages; + pages += KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE; + rx = pages; + pages += KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE; + + ffa_desc_buf = (struct kvm_ffa_descriptor_buffer) { + .buf = pages, + .len = PAGE_SIZE * + (hyp_ffa_proxy_pages() - (2 * KVM_FFA_MBOX_NR_PAGES)), + }; + + hyp_buffers = (struct kvm_ffa_buffers) { + .lock = __HYP_SPIN_LOCK_UNLOCKED, + .tx = tx, + .rx = rx, + }; + + host_buffers = (struct kvm_ffa_buffers) { + .lock = __HYP_SPIN_LOCK_UNLOCKED, + }; + + return 0; +} diff --git a/arch/arm64/kvm/hyp/nvhe/host.S b/arch/arm64/kvm/hyp/nvhe/host.S index b6c0188c4b35..c87c63133e10 100644 --- a/arch/arm64/kvm/hyp/nvhe/host.S +++ b/arch/arm64/kvm/hyp/nvhe/host.S @@ -10,6 +10,7 @@ #include #include #include +#include .text @@ -37,10 +38,43 @@ SYM_FUNC_START(__host_exit) /* Save the host context pointer in x29 across the function call */ mov x29, x0 + +#ifdef CONFIG_ARM64_PTR_AUTH_KERNEL +alternative_if_not ARM64_HAS_ADDRESS_AUTH +b __skip_pauth_save +alternative_else_nop_endif + +alternative_if ARM64_KVM_PROTECTED_MODE + /* Save kernel ptrauth keys. */ + add x18, x29, #CPU_APIAKEYLO_EL1 + ptrauth_save_state x18, x19, x20 + + /* Use hyp keys. */ + adr_this_cpu x18, kvm_hyp_ctxt, x19 + add x18, x18, #CPU_APIAKEYLO_EL1 + ptrauth_restore_state x18, x19, x20 + isb +alternative_else_nop_endif +__skip_pauth_save: +#endif /* CONFIG_ARM64_PTR_AUTH_KERNEL */ + bl handle_trap - /* Restore host regs x0-x17 */ __host_enter_restore_full: + /* Restore kernel keys. */ +#ifdef CONFIG_ARM64_PTR_AUTH_KERNEL +alternative_if_not ARM64_HAS_ADDRESS_AUTH +b __skip_pauth_restore +alternative_else_nop_endif + +alternative_if ARM64_KVM_PROTECTED_MODE + add x18, x29, #CPU_APIAKEYLO_EL1 + ptrauth_restore_state x18, x19, x20 +alternative_else_nop_endif +__skip_pauth_restore: +#endif /* CONFIG_ARM64_PTR_AUTH_KERNEL */ + + /* Restore host regs x0-x17 */ ldp x0, x1, [x29, #CPU_XREG_OFFSET(0)] ldp x2, x3, [x29, #CPU_XREG_OFFSET(2)] ldp x4, x5, [x29, #CPU_XREG_OFFSET(4)] diff --git a/arch/arm64/kvm/hyp/nvhe/hyp-init.S b/arch/arm64/kvm/hyp/nvhe/hyp-init.S index a6d67c2bb5ae..90fade1b032e 100644 --- a/arch/arm64/kvm/hyp/nvhe/hyp-init.S +++ b/arch/arm64/kvm/hyp/nvhe/hyp-init.S @@ -83,9 +83,6 @@ SYM_CODE_END(__kvm_hyp_init) * x0: struct kvm_nvhe_init_params PA */ SYM_CODE_START_LOCAL(___kvm_hyp_init) - ldr x1, [x0, #NVHE_INIT_TPIDR_EL2] - msr tpidr_el2, x1 - ldr x1, [x0, #NVHE_INIT_STACK_HYP_VA] mov sp, x1 @@ -95,6 +92,22 @@ SYM_CODE_START_LOCAL(___kvm_hyp_init) ldr x1, [x0, #NVHE_INIT_HCR_EL2] msr hcr_el2, x1 + mov x2, #HCR_E2H + and x2, x1, x2 + cbz x2, 1f + + // hVHE: Replay the EL2 setup to account for the E2H bit + // TPIDR_EL2 is used to preserve x0 across the macro maze... + isb + msr tpidr_el2, x0 + init_el2_state + finalise_el2_state + mrs x0, tpidr_el2 + +1: + ldr x1, [x0, #NVHE_INIT_TPIDR_EL2] + msr tpidr_el2, x1 + ldr x1, [x0, #NVHE_INIT_VTTBR] msr vttbr_el2, x1 @@ -128,6 +141,13 @@ alternative_if ARM64_HAS_ADDRESS_AUTH SCTLR_ELx_ENDA | SCTLR_ELx_ENDB) orr x0, x0, x1 alternative_else_nop_endif + +#ifdef CONFIG_ARM64_BTI_KERNEL +alternative_if ARM64_BTI + orr x0, x0, #SCTLR_EL2_BT +alternative_else_nop_endif +#endif /* CONFIG_ARM64_BTI_KERNEL */ + msr sctlr_el2, x0 isb @@ -184,6 +204,7 @@ SYM_CODE_START_LOCAL(__kvm_hyp_init_cpu) /* Initialize EL2 CPU state to sane values. */ init_el2_state // Clobbers x0..x2 finalise_el2_state + __init_el2_nvhe_prepare_eret /* Enable MMU, set vectors and stack. */ mov x0, x28 @@ -196,6 +217,11 @@ SYM_CODE_START_LOCAL(__kvm_hyp_init_cpu) SYM_CODE_END(__kvm_hyp_init_cpu) SYM_CODE_START(__kvm_handle_stub_hvc) + /* + * __kvm_handle_stub_hvc called from __host_hvc through branch instruction(br) so + * we need bti j at beginning. + */ + bti j cmp x0, #HVC_SOFT_RESTART b.ne 1f diff --git a/arch/arm64/kvm/hyp/nvhe/hyp-main.c b/arch/arm64/kvm/hyp/nvhe/hyp-main.c index 728e01d4536b..a169c619db60 100644 --- a/arch/arm64/kvm/hyp/nvhe/hyp-main.c +++ b/arch/arm64/kvm/hyp/nvhe/hyp-main.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include @@ -125,6 +126,15 @@ static void handle___kvm_tlb_flush_vmid_ipa(struct kvm_cpu_context *host_ctxt) __kvm_tlb_flush_vmid_ipa(kern_hyp_va(mmu), ipa, level); } +static void handle___kvm_tlb_flush_vmid_ipa_nsh(struct kvm_cpu_context *host_ctxt) +{ + DECLARE_REG(struct kvm_s2_mmu *, mmu, host_ctxt, 1); + DECLARE_REG(phys_addr_t, ipa, host_ctxt, 2); + DECLARE_REG(int, level, host_ctxt, 3); + + __kvm_tlb_flush_vmid_ipa_nsh(kern_hyp_va(mmu), ipa, level); +} + static void handle___kvm_tlb_flush_vmid(struct kvm_cpu_context *host_ctxt) { DECLARE_REG(struct kvm_s2_mmu *, mmu, host_ctxt, 1); @@ -315,6 +325,7 @@ static const hcall_t host_hcall[] = { HANDLE_FUNC(__kvm_vcpu_run), HANDLE_FUNC(__kvm_flush_vm_context), HANDLE_FUNC(__kvm_tlb_flush_vmid_ipa), + HANDLE_FUNC(__kvm_tlb_flush_vmid_ipa_nsh), HANDLE_FUNC(__kvm_tlb_flush_vmid), HANDLE_FUNC(__kvm_flush_cpu_context), HANDLE_FUNC(__kvm_timer_set_cntvoff), @@ -373,6 +384,8 @@ static void handle_host_smc(struct kvm_cpu_context *host_ctxt) bool handled; handled = kvm_host_psci_handler(host_ctxt); + if (!handled) + handled = kvm_host_ffa_handler(host_ctxt); if (!handled) default_host_smc_handler(host_ctxt); @@ -392,7 +405,11 @@ void handle_trap(struct kvm_cpu_context *host_ctxt) handle_host_smc(host_ctxt); break; case ESR_ELx_EC_SVE: - sysreg_clear_set(cptr_el2, CPTR_EL2_TZ, 0); + if (has_hvhe()) + sysreg_clear_set(cpacr_el1, 0, (CPACR_EL1_ZEN_EL1EN | + CPACR_EL1_ZEN_EL0EN)); + else + sysreg_clear_set(cptr_el2, CPTR_EL2_TZ, 0); isb(); sve_cond_update_zcr_vq(ZCR_ELx_LEN_MASK, SYS_ZCR_EL2); break; diff --git a/arch/arm64/kvm/hyp/nvhe/mem_protect.c b/arch/arm64/kvm/hyp/nvhe/mem_protect.c index 2e9ec4a2a4a3..9d703441278b 100644 --- a/arch/arm64/kvm/hyp/nvhe/mem_protect.c +++ b/arch/arm64/kvm/hyp/nvhe/mem_protect.c @@ -91,9 +91,9 @@ static void host_s2_put_page(void *addr) hyp_put_page(&host_s2_pool, addr); } -static void host_s2_free_removed_table(void *addr, u32 level) +static void host_s2_free_unlinked_table(void *addr, u32 level) { - kvm_pgtable_stage2_free_removed(&host_mmu.mm_ops, addr, level); + kvm_pgtable_stage2_free_unlinked(&host_mmu.mm_ops, addr, level); } static int prepare_s2_pool(void *pgt_pool_base) @@ -110,7 +110,7 @@ static int prepare_s2_pool(void *pgt_pool_base) host_mmu.mm_ops = (struct kvm_pgtable_mm_ops) { .zalloc_pages_exact = host_s2_zalloc_pages_exact, .zalloc_page = host_s2_zalloc_page, - .free_removed_table = host_s2_free_removed_table, + .free_unlinked_table = host_s2_free_unlinked_table, .phys_to_virt = hyp_phys_to_virt, .virt_to_phys = hyp_virt_to_phys, .page_count = hyp_page_count, @@ -575,7 +575,7 @@ struct pkvm_mem_donation { struct check_walk_data { enum pkvm_page_state desired; - enum pkvm_page_state (*get_page_state)(kvm_pte_t pte); + enum pkvm_page_state (*get_page_state)(kvm_pte_t pte, u64 addr); }; static int __check_page_state_visitor(const struct kvm_pgtable_visit_ctx *ctx, @@ -583,10 +583,7 @@ static int __check_page_state_visitor(const struct kvm_pgtable_visit_ctx *ctx, { struct check_walk_data *d = ctx->arg; - if (kvm_pte_valid(ctx->old) && !addr_is_allowed_memory(kvm_pte_to_phys(ctx->old))) - return -EINVAL; - - return d->get_page_state(ctx->old) == d->desired ? 0 : -EPERM; + return d->get_page_state(ctx->old, ctx->addr) == d->desired ? 0 : -EPERM; } static int check_page_state_range(struct kvm_pgtable *pgt, u64 addr, u64 size, @@ -601,8 +598,11 @@ static int check_page_state_range(struct kvm_pgtable *pgt, u64 addr, u64 size, return kvm_pgtable_walk(pgt, addr, size, &walker); } -static enum pkvm_page_state host_get_page_state(kvm_pte_t pte) +static enum pkvm_page_state host_get_page_state(kvm_pte_t pte, u64 addr) { + if (!addr_is_allowed_memory(addr)) + return PKVM_NOPAGE; + if (!kvm_pte_valid(pte) && pte) return PKVM_NOPAGE; @@ -709,7 +709,7 @@ static int host_complete_donation(u64 addr, const struct pkvm_mem_transition *tx return host_stage2_set_owner_locked(addr, size, host_id); } -static enum pkvm_page_state hyp_get_page_state(kvm_pte_t pte) +static enum pkvm_page_state hyp_get_page_state(kvm_pte_t pte, u64 addr) { if (!kvm_pte_valid(pte)) return PKVM_NOPAGE; @@ -842,6 +842,13 @@ static int check_share(struct pkvm_mem_share *share) case PKVM_ID_HYP: ret = hyp_ack_share(completer_addr, tx, share->completer_prot); break; + case PKVM_ID_FFA: + /* + * We only check the host; the secure side will check the other + * end when we forward the FFA call. + */ + ret = 0; + break; default: ret = -EINVAL; } @@ -870,6 +877,13 @@ static int __do_share(struct pkvm_mem_share *share) case PKVM_ID_HYP: ret = hyp_complete_share(completer_addr, tx, share->completer_prot); break; + case PKVM_ID_FFA: + /* + * We're not responsible for any secure page-tables, so there's + * nothing to do here. + */ + ret = 0; + break; default: ret = -EINVAL; } @@ -918,6 +932,10 @@ static int check_unshare(struct pkvm_mem_share *share) case PKVM_ID_HYP: ret = hyp_ack_unshare(completer_addr, tx); break; + case PKVM_ID_FFA: + /* See check_share() */ + ret = 0; + break; default: ret = -EINVAL; } @@ -946,6 +964,10 @@ static int __do_unshare(struct pkvm_mem_share *share) case PKVM_ID_HYP: ret = hyp_complete_unshare(completer_addr, tx); break; + case PKVM_ID_FFA: + /* See __do_share() */ + ret = 0; + break; default: ret = -EINVAL; } @@ -1235,3 +1257,49 @@ void hyp_unpin_shared_mem(void *from, void *to) hyp_unlock_component(); host_unlock_component(); } + +int __pkvm_host_share_ffa(u64 pfn, u64 nr_pages) +{ + int ret; + struct pkvm_mem_share share = { + .tx = { + .nr_pages = nr_pages, + .initiator = { + .id = PKVM_ID_HOST, + .addr = hyp_pfn_to_phys(pfn), + }, + .completer = { + .id = PKVM_ID_FFA, + }, + }, + }; + + host_lock_component(); + ret = do_share(&share); + host_unlock_component(); + + return ret; +} + +int __pkvm_host_unshare_ffa(u64 pfn, u64 nr_pages) +{ + int ret; + struct pkvm_mem_share share = { + .tx = { + .nr_pages = nr_pages, + .initiator = { + .id = PKVM_ID_HOST, + .addr = hyp_pfn_to_phys(pfn), + }, + .completer = { + .id = PKVM_ID_FFA, + }, + }, + }; + + host_lock_component(); + ret = do_unshare(&share); + host_unlock_component(); + + return ret; +} diff --git a/arch/arm64/kvm/hyp/nvhe/pkvm.c b/arch/arm64/kvm/hyp/nvhe/pkvm.c index a06ece14a6d8..8033ef353a5d 100644 --- a/arch/arm64/kvm/hyp/nvhe/pkvm.c +++ b/arch/arm64/kvm/hyp/nvhe/pkvm.c @@ -27,6 +27,7 @@ static void pvm_init_traps_aa64pfr0(struct kvm_vcpu *vcpu) u64 hcr_set = HCR_RW; u64 hcr_clear = 0; u64 cptr_set = 0; + u64 cptr_clear = 0; /* Protected KVM does not support AArch32 guests. */ BUILD_BUG_ON(FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_EL0), @@ -43,6 +44,9 @@ static void pvm_init_traps_aa64pfr0(struct kvm_vcpu *vcpu) BUILD_BUG_ON(!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_AdvSIMD), PVM_ID_AA64PFR0_ALLOW)); + if (has_hvhe()) + hcr_set |= HCR_E2H; + /* Trap RAS unless all current versions are supported */ if (FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_RAS), feature_ids) < ID_AA64PFR0_EL1_RAS_V1P1) { @@ -57,12 +61,17 @@ static void pvm_init_traps_aa64pfr0(struct kvm_vcpu *vcpu) } /* Trap SVE */ - if (!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_SVE), feature_ids)) - cptr_set |= CPTR_EL2_TZ; + if (!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_SVE), feature_ids)) { + if (has_hvhe()) + cptr_clear |= CPACR_EL1_ZEN_EL0EN | CPACR_EL1_ZEN_EL1EN; + else + cptr_set |= CPTR_EL2_TZ; + } vcpu->arch.hcr_el2 |= hcr_set; vcpu->arch.hcr_el2 &= ~hcr_clear; vcpu->arch.cptr_el2 |= cptr_set; + vcpu->arch.cptr_el2 &= ~cptr_clear; } /* @@ -120,8 +129,12 @@ static void pvm_init_traps_aa64dfr0(struct kvm_vcpu *vcpu) mdcr_set |= MDCR_EL2_TTRF; /* Trap Trace */ - if (!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_TraceVer), feature_ids)) - cptr_set |= CPTR_EL2_TTA; + if (!FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_TraceVer), feature_ids)) { + if (has_hvhe()) + cptr_set |= CPACR_EL1_TTA; + else + cptr_set |= CPTR_EL2_TTA; + } vcpu->arch.mdcr_el2 |= mdcr_set; vcpu->arch.mdcr_el2 &= ~mdcr_clear; @@ -176,8 +189,10 @@ static void pvm_init_trap_regs(struct kvm_vcpu *vcpu) /* Clear res0 and set res1 bits to trap potential new features. */ vcpu->arch.hcr_el2 &= ~(HCR_RES0); vcpu->arch.mdcr_el2 &= ~(MDCR_EL2_RES0); - vcpu->arch.cptr_el2 |= CPTR_NVHE_EL2_RES1; - vcpu->arch.cptr_el2 &= ~(CPTR_NVHE_EL2_RES0); + if (!has_hvhe()) { + vcpu->arch.cptr_el2 |= CPTR_NVHE_EL2_RES1; + vcpu->arch.cptr_el2 &= ~(CPTR_NVHE_EL2_RES0); + } } /* diff --git a/arch/arm64/kvm/hyp/nvhe/setup.c b/arch/arm64/kvm/hyp/nvhe/setup.c index 110f04627785..bb98630dfeaf 100644 --- a/arch/arm64/kvm/hyp/nvhe/setup.c +++ b/arch/arm64/kvm/hyp/nvhe/setup.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include @@ -28,6 +29,7 @@ static void *vmemmap_base; static void *vm_table_base; static void *hyp_pgt_base; static void *host_s2_pgt_base; +static void *ffa_proxy_pages; static struct kvm_pgtable_mm_ops pkvm_pgtable_mm_ops; static struct hyp_pool hpool; @@ -57,6 +59,11 @@ static int divide_memory_pool(void *virt, unsigned long size) if (!host_s2_pgt_base) return -ENOMEM; + nr_pages = hyp_ffa_proxy_pages(); + ffa_proxy_pages = hyp_early_alloc_contig(nr_pages); + if (!ffa_proxy_pages) + return -ENOMEM; + return 0; } @@ -314,6 +321,10 @@ void __noreturn __pkvm_init_finalise(void) if (ret) goto out; + ret = hyp_ffa_init(ffa_proxy_pages); + if (ret) + goto out; + pkvm_hyp_vm_table_init(vm_table_base); out: /* diff --git a/arch/arm64/kvm/hyp/nvhe/switch.c b/arch/arm64/kvm/hyp/nvhe/switch.c index 71fa16a0dc77..0a6271052def 100644 --- a/arch/arm64/kvm/hyp/nvhe/switch.c +++ b/arch/arm64/kvm/hyp/nvhe/switch.c @@ -44,13 +44,24 @@ static void __activate_traps(struct kvm_vcpu *vcpu) __activate_traps_common(vcpu); val = vcpu->arch.cptr_el2; - val |= CPTR_EL2_TTA | CPTR_EL2_TAM; + val |= CPTR_EL2_TAM; /* Same bit irrespective of E2H */ + val |= has_hvhe() ? CPACR_EL1_TTA : CPTR_EL2_TTA; + if (cpus_have_final_cap(ARM64_SME)) { + if (has_hvhe()) + val &= ~(CPACR_EL1_SMEN_EL1EN | CPACR_EL1_SMEN_EL0EN); + else + val |= CPTR_EL2_TSM; + } + if (!guest_owns_fp_regs(vcpu)) { - val |= CPTR_EL2_TFP | CPTR_EL2_TZ; + if (has_hvhe()) + val &= ~(CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN | + CPACR_EL1_ZEN_EL0EN | CPACR_EL1_ZEN_EL1EN); + else + val |= CPTR_EL2_TFP | CPTR_EL2_TZ; + __activate_traps_fpsimd32(vcpu); } - if (cpus_have_final_cap(ARM64_SME)) - val |= CPTR_EL2_TSM; write_sysreg(val, cptr_el2); write_sysreg(__this_cpu_read(kvm_hyp_vector), vbar_el2); @@ -73,7 +84,6 @@ static void __activate_traps(struct kvm_vcpu *vcpu) static void __deactivate_traps(struct kvm_vcpu *vcpu) { extern char __kvm_hyp_host_vector[]; - u64 cptr; ___deactivate_traps(vcpu); @@ -98,13 +108,7 @@ static void __deactivate_traps(struct kvm_vcpu *vcpu) write_sysreg(this_cpu_ptr(&kvm_init_params)->hcr_el2, hcr_el2); - cptr = CPTR_EL2_DEFAULT; - if (vcpu_has_sve(vcpu) && (vcpu->arch.fp_state == FP_STATE_GUEST_OWNED)) - cptr |= CPTR_EL2_TZ; - if (cpus_have_final_cap(ARM64_SME)) - cptr &= ~CPTR_EL2_TSM; - - write_sysreg(cptr, cptr_el2); + kvm_reset_cptr_el2(vcpu); write_sysreg(__kvm_hyp_host_vector, vbar_el2); } @@ -186,6 +190,7 @@ static const exit_handler_fn hyp_exit_handlers[] = { [ESR_ELx_EC_FP_ASIMD] = kvm_hyp_handle_fpsimd, [ESR_ELx_EC_IABT_LOW] = kvm_hyp_handle_iabt_low, [ESR_ELx_EC_DABT_LOW] = kvm_hyp_handle_dabt_low, + [ESR_ELx_EC_WATCHPT_LOW] = kvm_hyp_handle_watchpt_low, [ESR_ELx_EC_PAC] = kvm_hyp_handle_ptrauth, }; @@ -196,6 +201,7 @@ static const exit_handler_fn pvm_exit_handlers[] = { [ESR_ELx_EC_FP_ASIMD] = kvm_hyp_handle_fpsimd, [ESR_ELx_EC_IABT_LOW] = kvm_hyp_handle_iabt_low, [ESR_ELx_EC_DABT_LOW] = kvm_hyp_handle_dabt_low, + [ESR_ELx_EC_WATCHPT_LOW] = kvm_hyp_handle_watchpt_low, [ESR_ELx_EC_PAC] = kvm_hyp_handle_ptrauth, }; diff --git a/arch/arm64/kvm/hyp/nvhe/timer-sr.c b/arch/arm64/kvm/hyp/nvhe/timer-sr.c index b185ac0dbd47..3aaab20ae5b4 100644 --- a/arch/arm64/kvm/hyp/nvhe/timer-sr.c +++ b/arch/arm64/kvm/hyp/nvhe/timer-sr.c @@ -17,21 +17,24 @@ void __kvm_timer_set_cntvoff(u64 cntvoff) } /* - * Should only be called on non-VHE systems. + * Should only be called on non-VHE or hVHE setups. * VHE systems use EL2 timers and configure EL1 timers in kvm_timer_init_vhe(). */ void __timer_disable_traps(struct kvm_vcpu *vcpu) { - u64 val; + u64 val, shift = 0; + + if (has_hvhe()) + shift = 10; /* Allow physical timer/counter access for the host */ val = read_sysreg(cnthctl_el2); - val |= CNTHCTL_EL1PCTEN | CNTHCTL_EL1PCEN; + val |= (CNTHCTL_EL1PCTEN | CNTHCTL_EL1PCEN) << shift; write_sysreg(val, cnthctl_el2); } /* - * Should only be called on non-VHE systems. + * Should only be called on non-VHE or hVHE setups. * VHE systems use EL2 timers and configure EL1 timers in kvm_timer_init_vhe(). */ void __timer_enable_traps(struct kvm_vcpu *vcpu) @@ -50,5 +53,10 @@ void __timer_enable_traps(struct kvm_vcpu *vcpu) else clr |= CNTHCTL_EL1PCTEN; + if (has_hvhe()) { + clr <<= 10; + set <<= 10; + } + sysreg_clear_set(cnthctl_el2, clr, set); } diff --git a/arch/arm64/kvm/hyp/nvhe/tlb.c b/arch/arm64/kvm/hyp/nvhe/tlb.c index 978179133f4b..b9991bbd8e3f 100644 --- a/arch/arm64/kvm/hyp/nvhe/tlb.c +++ b/arch/arm64/kvm/hyp/nvhe/tlb.c @@ -130,6 +130,58 @@ void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu, __tlb_switch_to_host(&cxt); } +void __kvm_tlb_flush_vmid_ipa_nsh(struct kvm_s2_mmu *mmu, + phys_addr_t ipa, int level) +{ + struct tlb_inv_context cxt; + + /* Switch to requested VMID */ + __tlb_switch_to_guest(mmu, &cxt, true); + + /* + * We could do so much better if we had the VA as well. + * Instead, we invalidate Stage-2 for this IPA, and the + * whole of Stage-1. Weep... + */ + ipa >>= 12; + __tlbi_level(ipas2e1, ipa, level); + + /* + * We have to ensure completion of the invalidation at Stage-2, + * since a table walk on another CPU could refill a TLB with a + * complete (S1 + S2) walk based on the old Stage-2 mapping if + * the Stage-1 invalidation happened first. + */ + dsb(nsh); + __tlbi(vmalle1); + dsb(nsh); + isb(); + + /* + * If the host is running at EL1 and we have a VPIPT I-cache, + * then we must perform I-cache maintenance at EL2 in order for + * it to have an effect on the guest. Since the guest cannot hit + * I-cache lines allocated with a different VMID, we don't need + * to worry about junk out of guest reset (we nuke the I-cache on + * VMID rollover), but we do need to be careful when remapping + * executable pages for the same guest. This can happen when KSM + * takes a CoW fault on an executable page, copies the page into + * a page that was previously mapped in the guest and then needs + * to invalidate the guest view of the I-cache for that page + * from EL1. To solve this, we invalidate the entire I-cache when + * unmapping a page from a guest if we have a VPIPT I-cache but + * the host is running at EL1. As above, we could do better if + * we had the VA. + * + * The moral of this story is: if you have a VPIPT I-cache, then + * you should be running with VHE enabled. + */ + if (icache_is_vpipt()) + icache_inval_all_pou(); + + __tlb_switch_to_host(&cxt); +} + void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu) { struct tlb_inv_context cxt; diff --git a/arch/arm64/kvm/hyp/pgtable.c b/arch/arm64/kvm/hyp/pgtable.c index 5282cb9ca4cf..aa740a974e02 100644 --- a/arch/arm64/kvm/hyp/pgtable.c +++ b/arch/arm64/kvm/hyp/pgtable.c @@ -21,8 +21,10 @@ #define KVM_PTE_LEAF_ATTR_LO_S1_ATTRIDX GENMASK(4, 2) #define KVM_PTE_LEAF_ATTR_LO_S1_AP GENMASK(7, 6) -#define KVM_PTE_LEAF_ATTR_LO_S1_AP_RO 3 -#define KVM_PTE_LEAF_ATTR_LO_S1_AP_RW 1 +#define KVM_PTE_LEAF_ATTR_LO_S1_AP_RO \ + ({ cpus_have_final_cap(ARM64_KVM_HVHE) ? 2 : 3; }) +#define KVM_PTE_LEAF_ATTR_LO_S1_AP_RW \ + ({ cpus_have_final_cap(ARM64_KVM_HVHE) ? 0 : 1; }) #define KVM_PTE_LEAF_ATTR_LO_S1_SH GENMASK(9, 8) #define KVM_PTE_LEAF_ATTR_LO_S1_SH_IS 3 #define KVM_PTE_LEAF_ATTR_LO_S1_AF BIT(10) @@ -34,7 +36,7 @@ #define KVM_PTE_LEAF_ATTR_LO_S2_SH_IS 3 #define KVM_PTE_LEAF_ATTR_LO_S2_AF BIT(10) -#define KVM_PTE_LEAF_ATTR_HI GENMASK(63, 51) +#define KVM_PTE_LEAF_ATTR_HI GENMASK(63, 50) #define KVM_PTE_LEAF_ATTR_HI_SW GENMASK(58, 55) @@ -42,6 +44,8 @@ #define KVM_PTE_LEAF_ATTR_HI_S2_XN BIT(54) +#define KVM_PTE_LEAF_ATTR_HI_S1_GP BIT(50) + #define KVM_PTE_LEAF_ATTR_S2_PERMS (KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R | \ KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W | \ KVM_PTE_LEAF_ATTR_HI_S2_XN) @@ -63,6 +67,16 @@ struct kvm_pgtable_walk_data { const u64 end; }; +static bool kvm_pgtable_walk_skip_bbm_tlbi(const struct kvm_pgtable_visit_ctx *ctx) +{ + return unlikely(ctx->flags & KVM_PGTABLE_WALK_SKIP_BBM_TLBI); +} + +static bool kvm_pgtable_walk_skip_cmo(const struct kvm_pgtable_visit_ctx *ctx) +{ + return unlikely(ctx->flags & KVM_PGTABLE_WALK_SKIP_CMO); +} + static bool kvm_phys_is_valid(u64 phys) { return phys < BIT(id_aa64mmfr0_parange_to_phys_shift(ID_AA64MMFR0_EL1_PARANGE_MAX)); @@ -209,14 +223,26 @@ static inline int __kvm_pgtable_visit(struct kvm_pgtable_walk_data *data, .flags = flags, }; int ret = 0; + bool reload = false; kvm_pteref_t childp; bool table = kvm_pte_table(ctx.old, level); - if (table && (ctx.flags & KVM_PGTABLE_WALK_TABLE_PRE)) + if (table && (ctx.flags & KVM_PGTABLE_WALK_TABLE_PRE)) { ret = kvm_pgtable_visitor_cb(data, &ctx, KVM_PGTABLE_WALK_TABLE_PRE); + reload = true; + } if (!table && (ctx.flags & KVM_PGTABLE_WALK_LEAF)) { ret = kvm_pgtable_visitor_cb(data, &ctx, KVM_PGTABLE_WALK_LEAF); + reload = true; + } + + /* + * Reload the page table after invoking the walker callback for leaf + * entries or after pre-order traversal, to allow the walker to descend + * into a newly installed or replaced table. + */ + if (reload) { ctx.old = READ_ONCE(*ptep); table = kvm_pte_table(ctx.old, level); } @@ -374,6 +400,9 @@ static int hyp_set_prot_attr(enum kvm_pgtable_prot prot, kvm_pte_t *ptep) if (device) return -EINVAL; + + if (IS_ENABLED(CONFIG_ARM64_BTI_KERNEL) && system_supports_bti()) + attr |= KVM_PTE_LEAF_ATTR_HI_S1_GP; } else { attr |= KVM_PTE_LEAF_ATTR_HI_S1_XN; } @@ -611,10 +640,18 @@ u64 kvm_get_vtcr(u64 mmfr0, u64 mmfr1, u32 phys_shift) #ifdef CONFIG_ARM64_HW_AFDBM /* * Enable the Hardware Access Flag management, unconditionally - * on all CPUs. The features is RES0 on CPUs without the support - * and must be ignored by the CPUs. + * on all CPUs. In systems that have asymmetric support for the feature + * this allows KVM to leverage hardware support on the subset of cores + * that implement the feature. + * + * The architecture requires VTCR_EL2.HA to be RES0 (thus ignored by + * hardware) on implementations that do not advertise support for the + * feature. As such, setting HA unconditionally is safe, unless you + * happen to be running on a design that has unadvertised support for + * HAFDBS. Here be dragons. */ - vtcr |= VTCR_EL2_HA; + if (!cpus_have_final_cap(ARM64_WORKAROUND_AMPERE_AC03_CPU_38)) + vtcr |= VTCR_EL2_HA; #endif /* CONFIG_ARM64_HW_AFDBM */ /* Set the vmid bits */ @@ -743,14 +780,17 @@ static bool stage2_try_break_pte(const struct kvm_pgtable_visit_ctx *ctx, if (!stage2_try_set_pte(ctx, KVM_INVALID_PTE_LOCKED)) return false; - /* - * Perform the appropriate TLB invalidation based on the evicted pte - * value (if any). - */ - if (kvm_pte_table(ctx->old, ctx->level)) - kvm_call_hyp(__kvm_tlb_flush_vmid, mmu); - else if (kvm_pte_valid(ctx->old)) - kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, mmu, ctx->addr, ctx->level); + if (!kvm_pgtable_walk_skip_bbm_tlbi(ctx)) { + /* + * Perform the appropriate TLB invalidation based on the + * evicted pte value (if any). + */ + if (kvm_pte_table(ctx->old, ctx->level)) + kvm_call_hyp(__kvm_tlb_flush_vmid, mmu); + else if (kvm_pte_valid(ctx->old)) + kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, mmu, + ctx->addr, ctx->level); + } if (stage2_pte_is_counted(ctx->old)) mm_ops->put_page(ctx->ptep); @@ -857,11 +897,13 @@ static int stage2_map_walker_try_leaf(const struct kvm_pgtable_visit_ctx *ctx, return -EAGAIN; /* Perform CMOs before installation of the guest stage-2 PTE */ - if (mm_ops->dcache_clean_inval_poc && stage2_pte_cacheable(pgt, new)) + if (!kvm_pgtable_walk_skip_cmo(ctx) && mm_ops->dcache_clean_inval_poc && + stage2_pte_cacheable(pgt, new)) mm_ops->dcache_clean_inval_poc(kvm_pte_follow(new, mm_ops), - granule); + granule); - if (mm_ops->icache_inval_pou && stage2_pte_executable(new)) + if (!kvm_pgtable_walk_skip_cmo(ctx) && mm_ops->icache_inval_pou && + stage2_pte_executable(new)) mm_ops->icache_inval_pou(kvm_pte_follow(new, mm_ops), granule); stage2_make_pte(ctx, new); @@ -883,7 +925,7 @@ static int stage2_map_walk_table_pre(const struct kvm_pgtable_visit_ctx *ctx, if (ret) return ret; - mm_ops->free_removed_table(childp, ctx->level); + mm_ops->free_unlinked_table(childp, ctx->level); return 0; } @@ -928,7 +970,7 @@ static int stage2_map_walk_leaf(const struct kvm_pgtable_visit_ctx *ctx, * The TABLE_PRE callback runs for table entries on the way down, looking * for table entries which we could conceivably replace with a block entry * for this mapping. If it finds one it replaces the entry and calls - * kvm_pgtable_mm_ops::free_removed_table() to tear down the detached table. + * kvm_pgtable_mm_ops::free_unlinked_table() to tear down the detached table. * * Otherwise, the LEAF callback performs the mapping at the existing leaves * instead. @@ -1197,7 +1239,7 @@ int kvm_pgtable_stage2_relax_perms(struct kvm_pgtable *pgt, u64 addr, KVM_PGTABLE_WALK_HANDLE_FAULT | KVM_PGTABLE_WALK_SHARED); if (!ret) - kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, pgt->mmu, addr, level); + kvm_call_hyp(__kvm_tlb_flush_vmid_ipa_nsh, pgt->mmu, addr, level); return ret; } @@ -1230,6 +1272,162 @@ int kvm_pgtable_stage2_flush(struct kvm_pgtable *pgt, u64 addr, u64 size) return kvm_pgtable_walk(pgt, addr, size, &walker); } +kvm_pte_t *kvm_pgtable_stage2_create_unlinked(struct kvm_pgtable *pgt, + u64 phys, u32 level, + enum kvm_pgtable_prot prot, + void *mc, bool force_pte) +{ + struct stage2_map_data map_data = { + .phys = phys, + .mmu = pgt->mmu, + .memcache = mc, + .force_pte = force_pte, + }; + struct kvm_pgtable_walker walker = { + .cb = stage2_map_walker, + .flags = KVM_PGTABLE_WALK_LEAF | + KVM_PGTABLE_WALK_SKIP_BBM_TLBI | + KVM_PGTABLE_WALK_SKIP_CMO, + .arg = &map_data, + }; + /* + * The input address (.addr) is irrelevant for walking an + * unlinked table. Construct an ambiguous IA range to map + * kvm_granule_size(level) worth of memory. + */ + struct kvm_pgtable_walk_data data = { + .walker = &walker, + .addr = 0, + .end = kvm_granule_size(level), + }; + struct kvm_pgtable_mm_ops *mm_ops = pgt->mm_ops; + kvm_pte_t *pgtable; + int ret; + + if (!IS_ALIGNED(phys, kvm_granule_size(level))) + return ERR_PTR(-EINVAL); + + ret = stage2_set_prot_attr(pgt, prot, &map_data.attr); + if (ret) + return ERR_PTR(ret); + + pgtable = mm_ops->zalloc_page(mc); + if (!pgtable) + return ERR_PTR(-ENOMEM); + + ret = __kvm_pgtable_walk(&data, mm_ops, (kvm_pteref_t)pgtable, + level + 1); + if (ret) { + kvm_pgtable_stage2_free_unlinked(mm_ops, pgtable, level); + mm_ops->put_page(pgtable); + return ERR_PTR(ret); + } + + return pgtable; +} + +/* + * Get the number of page-tables needed to replace a block with a + * fully populated tree up to the PTE entries. Note that @level is + * interpreted as in "level @level entry". + */ +static int stage2_block_get_nr_page_tables(u32 level) +{ + switch (level) { + case 1: + return PTRS_PER_PTE + 1; + case 2: + return 1; + case 3: + return 0; + default: + WARN_ON_ONCE(level < KVM_PGTABLE_MIN_BLOCK_LEVEL || + level >= KVM_PGTABLE_MAX_LEVELS); + return -EINVAL; + }; +} + +static int stage2_split_walker(const struct kvm_pgtable_visit_ctx *ctx, + enum kvm_pgtable_walk_flags visit) +{ + struct kvm_pgtable_mm_ops *mm_ops = ctx->mm_ops; + struct kvm_mmu_memory_cache *mc = ctx->arg; + struct kvm_s2_mmu *mmu; + kvm_pte_t pte = ctx->old, new, *childp; + enum kvm_pgtable_prot prot; + u32 level = ctx->level; + bool force_pte; + int nr_pages; + u64 phys; + + /* No huge-pages exist at the last level */ + if (level == KVM_PGTABLE_MAX_LEVELS - 1) + return 0; + + /* We only split valid block mappings */ + if (!kvm_pte_valid(pte)) + return 0; + + nr_pages = stage2_block_get_nr_page_tables(level); + if (nr_pages < 0) + return nr_pages; + + if (mc->nobjs >= nr_pages) { + /* Build a tree mapped down to the PTE granularity. */ + force_pte = true; + } else { + /* + * Don't force PTEs, so create_unlinked() below does + * not populate the tree up to the PTE level. The + * consequence is that the call will require a single + * page of level 2 entries at level 1, or a single + * page of PTEs at level 2. If we are at level 1, the + * PTEs will be created recursively. + */ + force_pte = false; + nr_pages = 1; + } + + if (mc->nobjs < nr_pages) + return -ENOMEM; + + mmu = container_of(mc, struct kvm_s2_mmu, split_page_cache); + phys = kvm_pte_to_phys(pte); + prot = kvm_pgtable_stage2_pte_prot(pte); + + childp = kvm_pgtable_stage2_create_unlinked(mmu->pgt, phys, + level, prot, mc, force_pte); + if (IS_ERR(childp)) + return PTR_ERR(childp); + + if (!stage2_try_break_pte(ctx, mmu)) { + kvm_pgtable_stage2_free_unlinked(mm_ops, childp, level); + mm_ops->put_page(childp); + return -EAGAIN; + } + + /* + * Note, the contents of the page table are guaranteed to be made + * visible before the new PTE is assigned because stage2_make_pte() + * writes the PTE using smp_store_release(). + */ + new = kvm_init_table_pte(childp, mm_ops); + stage2_make_pte(ctx, new); + dsb(ishst); + return 0; +} + +int kvm_pgtable_stage2_split(struct kvm_pgtable *pgt, u64 addr, u64 size, + struct kvm_mmu_memory_cache *mc) +{ + struct kvm_pgtable_walker walker = { + .cb = stage2_split_walker, + .flags = KVM_PGTABLE_WALK_LEAF, + .arg = mc, + }; + + return kvm_pgtable_walk(pgt, addr, size, &walker); +} int __kvm_pgtable_stage2_init(struct kvm_pgtable *pgt, struct kvm_s2_mmu *mmu, struct kvm_pgtable_mm_ops *mm_ops, @@ -1299,7 +1497,7 @@ void kvm_pgtable_stage2_destroy(struct kvm_pgtable *pgt) pgt->pgd = NULL; } -void kvm_pgtable_stage2_free_removed(struct kvm_pgtable_mm_ops *mm_ops, void *pgtable, u32 level) +void kvm_pgtable_stage2_free_unlinked(struct kvm_pgtable_mm_ops *mm_ops, void *pgtable, u32 level) { kvm_pteref_t ptep = (kvm_pteref_t)pgtable; struct kvm_pgtable_walker walker = { @@ -1320,4 +1518,7 @@ void kvm_pgtable_stage2_free_removed(struct kvm_pgtable_mm_ops *mm_ops, void *pg }; WARN_ON(__kvm_pgtable_walk(&data, mm_ops, ptep, level + 1)); + + WARN_ON(mm_ops->page_count(pgtable) != 1); + mm_ops->put_page(pgtable); } diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c index 3d868e84c7a0..6537f58b1a8c 100644 --- a/arch/arm64/kvm/hyp/vhe/switch.c +++ b/arch/arm64/kvm/hyp/vhe/switch.c @@ -84,7 +84,7 @@ static void __deactivate_traps(struct kvm_vcpu *vcpu) */ asm(ALTERNATIVE("nop", "isb", ARM64_WORKAROUND_SPECULATIVE_AT)); - write_sysreg(CPACR_EL1_DEFAULT, cpacr_el1); + kvm_reset_cptr_el2(vcpu); if (!arm64_kernel_unmapped_at_el0()) host_vectors = __this_cpu_read(this_cpu_vector); @@ -92,14 +92,28 @@ static void __deactivate_traps(struct kvm_vcpu *vcpu) } NOKPROBE_SYMBOL(__deactivate_traps); +/* + * Disable IRQs in {activate,deactivate}_traps_vhe_{load,put}() to + * prevent a race condition between context switching of PMUSERENR_EL0 + * in __{activate,deactivate}_traps_common() and IPIs that attempts to + * update PMUSERENR_EL0. See also kvm_set_pmuserenr(). + */ void activate_traps_vhe_load(struct kvm_vcpu *vcpu) { + unsigned long flags; + + local_irq_save(flags); __activate_traps_common(vcpu); + local_irq_restore(flags); } void deactivate_traps_vhe_put(struct kvm_vcpu *vcpu) { + unsigned long flags; + + local_irq_save(flags); __deactivate_traps_common(vcpu); + local_irq_restore(flags); } static const exit_handler_fn hyp_exit_handlers[] = { @@ -110,6 +124,7 @@ static const exit_handler_fn hyp_exit_handlers[] = { [ESR_ELx_EC_FP_ASIMD] = kvm_hyp_handle_fpsimd, [ESR_ELx_EC_IABT_LOW] = kvm_hyp_handle_iabt_low, [ESR_ELx_EC_DABT_LOW] = kvm_hyp_handle_dabt_low, + [ESR_ELx_EC_WATCHPT_LOW] = kvm_hyp_handle_watchpt_low, [ESR_ELx_EC_PAC] = kvm_hyp_handle_ptrauth, }; diff --git a/arch/arm64/kvm/hyp/vhe/tlb.c b/arch/arm64/kvm/hyp/vhe/tlb.c index 24cef9b87f9e..e69da550cdc5 100644 --- a/arch/arm64/kvm/hyp/vhe/tlb.c +++ b/arch/arm64/kvm/hyp/vhe/tlb.c @@ -111,6 +111,38 @@ void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu, __tlb_switch_to_host(&cxt); } +void __kvm_tlb_flush_vmid_ipa_nsh(struct kvm_s2_mmu *mmu, + phys_addr_t ipa, int level) +{ + struct tlb_inv_context cxt; + + dsb(nshst); + + /* Switch to requested VMID */ + __tlb_switch_to_guest(mmu, &cxt); + + /* + * We could do so much better if we had the VA as well. + * Instead, we invalidate Stage-2 for this IPA, and the + * whole of Stage-1. Weep... + */ + ipa >>= 12; + __tlbi_level(ipas2e1, ipa, level); + + /* + * We have to ensure completion of the invalidation at Stage-2, + * since a table walk on another CPU could refill a TLB with a + * complete (S1 + S2) walk based on the old Stage-2 mapping if + * the Stage-1 invalidation happened first. + */ + dsb(nsh); + __tlbi(vmalle1); + dsb(nsh); + isb(); + + __tlb_switch_to_host(&cxt); +} + void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu) { struct tlb_inv_context cxt; diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c index 3b9d4d24c361..6db9ef288ec3 100644 --- a/arch/arm64/kvm/mmu.c +++ b/arch/arm64/kvm/mmu.c @@ -31,14 +31,21 @@ static phys_addr_t __ro_after_init hyp_idmap_vector; static unsigned long __ro_after_init io_map_base; -static phys_addr_t stage2_range_addr_end(phys_addr_t addr, phys_addr_t end) +static phys_addr_t __stage2_range_addr_end(phys_addr_t addr, phys_addr_t end, + phys_addr_t size) { - phys_addr_t size = kvm_granule_size(KVM_PGTABLE_MIN_BLOCK_LEVEL); phys_addr_t boundary = ALIGN_DOWN(addr + size, size); return (boundary - 1 < end - 1) ? boundary : end; } +static phys_addr_t stage2_range_addr_end(phys_addr_t addr, phys_addr_t end) +{ + phys_addr_t size = kvm_granule_size(KVM_PGTABLE_MIN_BLOCK_LEVEL); + + return __stage2_range_addr_end(addr, end, size); +} + /* * Release kvm_mmu_lock periodically if the memory region is large. Otherwise, * we may see kernel panics with CONFIG_DETECT_HUNG_TASK, @@ -75,6 +82,79 @@ static int stage2_apply_range(struct kvm_s2_mmu *mmu, phys_addr_t addr, #define stage2_apply_range_resched(mmu, addr, end, fn) \ stage2_apply_range(mmu, addr, end, fn, true) +/* + * Get the maximum number of page-tables pages needed to split a range + * of blocks into PAGE_SIZE PTEs. It assumes the range is already + * mapped at level 2, or at level 1 if allowed. + */ +static int kvm_mmu_split_nr_page_tables(u64 range) +{ + int n = 0; + + if (KVM_PGTABLE_MIN_BLOCK_LEVEL < 2) + n += DIV_ROUND_UP(range, PUD_SIZE); + n += DIV_ROUND_UP(range, PMD_SIZE); + return n; +} + +static bool need_split_memcache_topup_or_resched(struct kvm *kvm) +{ + struct kvm_mmu_memory_cache *cache; + u64 chunk_size, min; + + if (need_resched() || rwlock_needbreak(&kvm->mmu_lock)) + return true; + + chunk_size = kvm->arch.mmu.split_page_chunk_size; + min = kvm_mmu_split_nr_page_tables(chunk_size); + cache = &kvm->arch.mmu.split_page_cache; + return kvm_mmu_memory_cache_nr_free_objects(cache) < min; +} + +static int kvm_mmu_split_huge_pages(struct kvm *kvm, phys_addr_t addr, + phys_addr_t end) +{ + struct kvm_mmu_memory_cache *cache; + struct kvm_pgtable *pgt; + int ret, cache_capacity; + u64 next, chunk_size; + + lockdep_assert_held_write(&kvm->mmu_lock); + + chunk_size = kvm->arch.mmu.split_page_chunk_size; + cache_capacity = kvm_mmu_split_nr_page_tables(chunk_size); + + if (chunk_size == 0) + return 0; + + cache = &kvm->arch.mmu.split_page_cache; + + do { + if (need_split_memcache_topup_or_resched(kvm)) { + write_unlock(&kvm->mmu_lock); + cond_resched(); + /* Eager page splitting is best-effort. */ + ret = __kvm_mmu_topup_memory_cache(cache, + cache_capacity, + cache_capacity); + write_lock(&kvm->mmu_lock); + if (ret) + break; + } + + pgt = kvm->arch.mmu.pgt; + if (!pgt) + return -EINVAL; + + next = __stage2_range_addr_end(addr, end, chunk_size); + ret = kvm_pgtable_stage2_split(pgt, addr, next - addr, cache); + if (ret) + break; + } while (addr = next, addr != end); + + return ret; +} + static bool memslot_is_logging(struct kvm_memory_slot *memslot) { return memslot->dirty_bitmap && !(memslot->flags & KVM_MEM_READONLY); @@ -131,21 +211,21 @@ static void kvm_s2_free_pages_exact(void *virt, size_t size) static struct kvm_pgtable_mm_ops kvm_s2_mm_ops; -static void stage2_free_removed_table_rcu_cb(struct rcu_head *head) +static void stage2_free_unlinked_table_rcu_cb(struct rcu_head *head) { struct page *page = container_of(head, struct page, rcu_head); void *pgtable = page_to_virt(page); u32 level = page_private(page); - kvm_pgtable_stage2_free_removed(&kvm_s2_mm_ops, pgtable, level); + kvm_pgtable_stage2_free_unlinked(&kvm_s2_mm_ops, pgtable, level); } -static void stage2_free_removed_table(void *addr, u32 level) +static void stage2_free_unlinked_table(void *addr, u32 level) { struct page *page = virt_to_page(addr); set_page_private(page, (unsigned long)level); - call_rcu(&page->rcu_head, stage2_free_removed_table_rcu_cb); + call_rcu(&page->rcu_head, stage2_free_unlinked_table_rcu_cb); } static void kvm_host_get_page(void *addr) @@ -701,7 +781,7 @@ static struct kvm_pgtable_mm_ops kvm_s2_mm_ops = { .zalloc_page = stage2_memcache_zalloc_page, .zalloc_pages_exact = kvm_s2_zalloc_pages_exact, .free_pages_exact = kvm_s2_free_pages_exact, - .free_removed_table = stage2_free_removed_table, + .free_unlinked_table = stage2_free_unlinked_table, .get_page = kvm_host_get_page, .put_page = kvm_s2_put_page, .page_count = kvm_host_page_count, @@ -775,6 +855,10 @@ int kvm_init_stage2_mmu(struct kvm *kvm, struct kvm_s2_mmu *mmu, unsigned long t for_each_possible_cpu(cpu) *per_cpu_ptr(mmu->last_vcpu_ran, cpu) = -1; + /* The eager page splitting is disabled by default */ + mmu->split_page_chunk_size = KVM_ARM_EAGER_SPLIT_CHUNK_SIZE_DEFAULT; + mmu->split_page_cache.gfp_zero = __GFP_ZERO; + mmu->pgt = pgt; mmu->pgd_phys = __pa(pgt->pgd); return 0; @@ -786,6 +870,12 @@ out_free_pgtable: return err; } +void kvm_uninit_stage2_mmu(struct kvm *kvm) +{ + kvm_free_stage2_pgd(&kvm->arch.mmu); + kvm_mmu_free_memory_cache(&kvm->arch.mmu.split_page_cache); +} + static void stage2_unmap_memslot(struct kvm *kvm, struct kvm_memory_slot *memslot) { @@ -989,17 +1079,45 @@ static void kvm_mmu_wp_memory_region(struct kvm *kvm, int slot) } /** - * kvm_mmu_write_protect_pt_masked() - write protect dirty pages + * kvm_mmu_split_memory_region() - split the stage 2 blocks into PAGE_SIZE + * pages for memory slot + * @kvm: The KVM pointer + * @slot: The memory slot to split + * + * Acquires kvm->mmu_lock. Called with kvm->slots_lock mutex acquired, + * serializing operations for VM memory regions. + */ +static void kvm_mmu_split_memory_region(struct kvm *kvm, int slot) +{ + struct kvm_memslots *slots; + struct kvm_memory_slot *memslot; + phys_addr_t start, end; + + lockdep_assert_held(&kvm->slots_lock); + + slots = kvm_memslots(kvm); + memslot = id_to_memslot(slots, slot); + + start = memslot->base_gfn << PAGE_SHIFT; + end = (memslot->base_gfn + memslot->npages) << PAGE_SHIFT; + + write_lock(&kvm->mmu_lock); + kvm_mmu_split_huge_pages(kvm, start, end); + write_unlock(&kvm->mmu_lock); +} + +/* + * kvm_arch_mmu_enable_log_dirty_pt_masked() - enable dirty logging for selected pages. * @kvm: The KVM pointer * @slot: The memory slot associated with mask * @gfn_offset: The gfn offset in memory slot - * @mask: The mask of dirty pages at offset 'gfn_offset' in this memory - * slot to be write protected + * @mask: The mask of pages at offset 'gfn_offset' in this memory + * slot to enable dirty logging on * - * Walks bits set in mask write protects the associated pte's. Caller must - * acquire kvm_mmu_lock. + * Writes protect selected pages to enable dirty logging, and then + * splits them to PAGE_SIZE. Caller must acquire kvm->mmu_lock. */ -static void kvm_mmu_write_protect_pt_masked(struct kvm *kvm, +void kvm_arch_mmu_enable_log_dirty_pt_masked(struct kvm *kvm, struct kvm_memory_slot *slot, gfn_t gfn_offset, unsigned long mask) { @@ -1007,21 +1125,20 @@ static void kvm_mmu_write_protect_pt_masked(struct kvm *kvm, phys_addr_t start = (base_gfn + __ffs(mask)) << PAGE_SHIFT; phys_addr_t end = (base_gfn + __fls(mask) + 1) << PAGE_SHIFT; - stage2_wp_range(&kvm->arch.mmu, start, end); -} + lockdep_assert_held_write(&kvm->mmu_lock); -/* - * kvm_arch_mmu_enable_log_dirty_pt_masked - enable dirty logging for selected - * dirty pages. - * - * It calls kvm_mmu_write_protect_pt_masked to write protect selected pages to - * enable dirty logging for them. - */ -void kvm_arch_mmu_enable_log_dirty_pt_masked(struct kvm *kvm, - struct kvm_memory_slot *slot, - gfn_t gfn_offset, unsigned long mask) -{ - kvm_mmu_write_protect_pt_masked(kvm, slot, gfn_offset, mask); + stage2_wp_range(&kvm->arch.mmu, start, end); + + /* + * Eager-splitting is done when manual-protect is set. We + * also check for initially-all-set because we can avoid + * eager-splitting if initially-all-set is false. + * Initially-all-set equal false implies that huge-pages were + * already split when enabling dirty logging: no need to do it + * again. + */ + if (kvm_dirty_log_manual_protect_and_init_set(kvm)) + kvm_mmu_split_huge_pages(kvm, start, end); } static void kvm_send_hwpoison_signal(unsigned long address, short lsb) @@ -1790,20 +1907,42 @@ void kvm_arch_commit_memory_region(struct kvm *kvm, const struct kvm_memory_slot *new, enum kvm_mr_change change) { + bool log_dirty_pages = new && new->flags & KVM_MEM_LOG_DIRTY_PAGES; + /* * At this point memslot has been committed and there is an * allocated dirty_bitmap[], dirty pages will be tracked while the * memory slot is write protected. */ - if (change != KVM_MR_DELETE && new->flags & KVM_MEM_LOG_DIRTY_PAGES) { + if (log_dirty_pages) { + + if (change == KVM_MR_DELETE) + return; + /* - * If we're with initial-all-set, we don't need to write - * protect any pages because they're all reported as dirty. - * Huge pages and normal pages will be write protect gradually. + * Huge and normal pages are write-protected and split + * on either of these two cases: + * + * 1. with initial-all-set: gradually with CLEAR ioctls, */ - if (!kvm_dirty_log_manual_protect_and_init_set(kvm)) { - kvm_mmu_wp_memory_region(kvm, new->id); - } + if (kvm_dirty_log_manual_protect_and_init_set(kvm)) + return; + /* + * or + * 2. without initial-all-set: all in one shot when + * enabling dirty logging. + */ + kvm_mmu_wp_memory_region(kvm, new->id); + kvm_mmu_split_memory_region(kvm, new->id); + } else { + /* + * Free any leftovers from the eager page splitting cache. Do + * this when deleting, moving, disabling dirty logging, or + * creating the memslot (a nop). Doing it for deletes makes + * sure we don't leak memory, and there's no need to keep the + * cache around for any of the other cases. + */ + kvm_mmu_free_memory_cache(&kvm->arch.mmu.split_page_cache); } } @@ -1877,7 +2016,7 @@ void kvm_arch_memslots_updated(struct kvm *kvm, u64 gen) void kvm_arch_flush_shadow_all(struct kvm *kvm) { - kvm_free_stage2_pgd(&kvm->arch.mmu); + kvm_uninit_stage2_mmu(kvm); } void kvm_arch_flush_shadow_memslot(struct kvm *kvm, diff --git a/arch/arm64/kvm/pkvm.c b/arch/arm64/kvm/pkvm.c index 6e9ece1ebbe7..994a494703c3 100644 --- a/arch/arm64/kvm/pkvm.c +++ b/arch/arm64/kvm/pkvm.c @@ -78,6 +78,7 @@ void __init kvm_hyp_reserve(void) hyp_mem_pages += host_s2_pgtable_pages(); hyp_mem_pages += hyp_vm_table_pages(); hyp_mem_pages += hyp_vmemmap_pages(STRUCT_HYP_PAGE_SIZE); + hyp_mem_pages += hyp_ffa_proxy_pages(); /* * Try to allocate a PMD-aligned region to reduce TLB pressure once diff --git a/arch/arm64/kvm/pmu-emul.c b/arch/arm64/kvm/pmu-emul.c index 45727d50d18d..560650972478 100644 --- a/arch/arm64/kvm/pmu-emul.c +++ b/arch/arm64/kvm/pmu-emul.c @@ -694,45 +694,41 @@ out_unlock: static struct arm_pmu *kvm_pmu_probe_armpmu(void) { - struct perf_event_attr attr = { }; - struct perf_event *event; - struct arm_pmu *pmu = NULL; + struct arm_pmu *tmp, *pmu = NULL; + struct arm_pmu_entry *entry; + int cpu; + + mutex_lock(&arm_pmus_lock); /* - * Create a dummy event that only counts user cycles. As we'll never - * leave this function with the event being live, it will never - * count anything. But it allows us to probe some of the PMU - * details. Yes, this is terrible. + * It is safe to use a stale cpu to iterate the list of PMUs so long as + * the same value is used for the entirety of the loop. Given this, and + * the fact that no percpu data is used for the lookup there is no need + * to disable preemption. + * + * It is still necessary to get a valid cpu, though, to probe for the + * default PMU instance as userspace is not required to specify a PMU + * type. In order to uphold the preexisting behavior KVM selects the + * PMU instance for the core where the first call to the + * KVM_ARM_VCPU_PMU_V3_CTRL attribute group occurs. A dependent use case + * would be a user with disdain of all things big.LITTLE that affines + * the VMM to a particular cluster of cores. + * + * In any case, userspace should just do the sane thing and use the UAPI + * to select a PMU type directly. But, be wary of the baggage being + * carried here. */ - attr.type = PERF_TYPE_RAW; - attr.size = sizeof(attr); - attr.pinned = 1; - attr.disabled = 0; - attr.exclude_user = 0; - attr.exclude_kernel = 1; - attr.exclude_hv = 1; - attr.exclude_host = 1; - attr.config = ARMV8_PMUV3_PERFCTR_CPU_CYCLES; - attr.sample_period = GENMASK(63, 0); + cpu = raw_smp_processor_id(); + list_for_each_entry(entry, &arm_pmus, entry) { + tmp = entry->arm_pmu; - event = perf_event_create_kernel_counter(&attr, -1, current, - kvm_pmu_perf_overflow, &attr); - - if (IS_ERR(event)) { - pr_err_once("kvm: pmu event creation failed %ld\n", - PTR_ERR(event)); - return NULL; + if (cpumask_test_cpu(cpu, &tmp->supported_cpus)) { + pmu = tmp; + break; + } } - if (event->pmu) { - pmu = to_arm_pmu(event->pmu); - if (pmu->pmuver == ID_AA64DFR0_EL1_PMUVer_NI || - pmu->pmuver == ID_AA64DFR0_EL1_PMUVer_IMP_DEF) - pmu = NULL; - } - - perf_event_disable(event); - perf_event_release_kernel(event); + mutex_unlock(&arm_pmus_lock); return pmu; } @@ -912,7 +908,17 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) return -EBUSY; if (!kvm->arch.arm_pmu) { - /* No PMU set, get the default one */ + /* + * No PMU set, get the default one. + * + * The observant among you will notice that the supported_cpus + * mask does not get updated for the default PMU even though it + * is quite possible the selected instance supports only a + * subset of cores in the system. This is intentional, and + * upholds the preexisting behavior on heterogeneous systems + * where vCPUs can be scheduled on any core but the guest + * counters could stop working. + */ kvm->arch.arm_pmu = kvm_pmu_probe_armpmu(); if (!kvm->arch.arm_pmu) return -ENODEV; diff --git a/arch/arm64/kvm/pmu.c b/arch/arm64/kvm/pmu.c index 7887133d15f0..121f1a14c829 100644 --- a/arch/arm64/kvm/pmu.c +++ b/arch/arm64/kvm/pmu.c @@ -209,3 +209,30 @@ void kvm_vcpu_pmu_restore_host(struct kvm_vcpu *vcpu) kvm_vcpu_pmu_enable_el0(events_host); kvm_vcpu_pmu_disable_el0(events_guest); } + +/* + * With VHE, keep track of the PMUSERENR_EL0 value for the host EL0 on the pCPU + * where PMUSERENR_EL0 for the guest is loaded, since PMUSERENR_EL0 is switched + * to the value for the guest on vcpu_load(). The value for the host EL0 + * will be restored on vcpu_put(), before returning to userspace. + * This isn't necessary for nVHE, as the register is context switched for + * every guest enter/exit. + * + * Return true if KVM takes care of the register. Otherwise return false. + */ +bool kvm_set_pmuserenr(u64 val) +{ + struct kvm_cpu_context *hctxt; + struct kvm_vcpu *vcpu; + + if (!kvm_arm_support_pmu_v3() || !has_vhe()) + return false; + + vcpu = kvm_get_running_vcpu(); + if (!vcpu || !vcpu_get_flag(vcpu, PMUSERENR_ON_CPU)) + return false; + + hctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; + ctxt_sys_reg(hctxt, PMUSERENR_EL0) = val; + return true; +} diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c index b5dee8e57e77..bc8556b6f459 100644 --- a/arch/arm64/kvm/reset.c +++ b/arch/arm64/kvm/reset.c @@ -186,57 +186,6 @@ static int kvm_vcpu_enable_ptrauth(struct kvm_vcpu *vcpu) return 0; } -/** - * kvm_set_vm_width() - set the register width for the guest - * @vcpu: Pointer to the vcpu being configured - * - * Set both KVM_ARCH_FLAG_EL1_32BIT and KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED - * in the VM flags based on the vcpu's requested register width, the HW - * capabilities and other options (such as MTE). - * When REG_WIDTH_CONFIGURED is already set, the vcpu settings must be - * consistent with the value of the FLAG_EL1_32BIT bit in the flags. - * - * Return: 0 on success, negative error code on failure. - */ -static int kvm_set_vm_width(struct kvm_vcpu *vcpu) -{ - struct kvm *kvm = vcpu->kvm; - bool is32bit; - - is32bit = vcpu_has_feature(vcpu, KVM_ARM_VCPU_EL1_32BIT); - - lockdep_assert_held(&kvm->arch.config_lock); - - if (test_bit(KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED, &kvm->arch.flags)) { - /* - * The guest's register width is already configured. - * Make sure that the vcpu is consistent with it. - */ - if (is32bit == test_bit(KVM_ARCH_FLAG_EL1_32BIT, &kvm->arch.flags)) - return 0; - - return -EINVAL; - } - - if (!cpus_have_const_cap(ARM64_HAS_32BIT_EL1) && is32bit) - return -EINVAL; - - /* MTE is incompatible with AArch32 */ - if (kvm_has_mte(kvm) && is32bit) - return -EINVAL; - - /* NV is incompatible with AArch32 */ - if (vcpu_has_nv(vcpu) && is32bit) - return -EINVAL; - - if (is32bit) - set_bit(KVM_ARCH_FLAG_EL1_32BIT, &kvm->arch.flags); - - set_bit(KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED, &kvm->arch.flags); - - return 0; -} - /** * kvm_reset_vcpu - sets core registers and sys_regs to reset value * @vcpu: The VCPU pointer @@ -262,13 +211,6 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) bool loaded; u32 pstate; - mutex_lock(&vcpu->kvm->arch.config_lock); - ret = kvm_set_vm_width(vcpu); - mutex_unlock(&vcpu->kvm->arch.config_lock); - - if (ret) - return ret; - spin_lock(&vcpu->arch.mp_state_lock); reset_state = vcpu->arch.reset_state; vcpu->arch.reset_state.reset = false; diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 71b12094d613..bd3431823ec5 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -42,6 +42,8 @@ */ static u64 sys_reg_to_index(const struct sys_reg_desc *reg); +static int set_id_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, + u64 val); static bool read_from_write_only(struct kvm_vcpu *vcpu, struct sys_reg_params *params, @@ -211,6 +213,19 @@ static bool access_dcsw(struct kvm_vcpu *vcpu, return true; } +static bool access_dcgsw(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + const struct sys_reg_desc *r) +{ + if (!kvm_has_mte(vcpu->kvm)) { + kvm_inject_undefined(vcpu); + return false; + } + + /* Treat MTE S/W ops as we treat the classic ones: with contempt */ + return access_dcsw(vcpu, p, r); +} + static void get_access_mask(const struct sys_reg_desc *r, u64 *mask, u64 *shift) { switch (r->aarch32_map) { @@ -388,9 +403,9 @@ static bool trap_oslar_el1(struct kvm_vcpu *vcpu, return read_from_write_only(vcpu, p, r); /* Forward the OSLK bit to OSLSR */ - oslsr = __vcpu_sys_reg(vcpu, OSLSR_EL1) & ~SYS_OSLSR_OSLK; - if (p->regval & SYS_OSLAR_OSLK) - oslsr |= SYS_OSLSR_OSLK; + oslsr = __vcpu_sys_reg(vcpu, OSLSR_EL1) & ~OSLSR_EL1_OSLK; + if (p->regval & OSLAR_EL1_OSLK) + oslsr |= OSLSR_EL1_OSLK; __vcpu_sys_reg(vcpu, OSLSR_EL1) = oslsr; return true; @@ -414,7 +429,7 @@ static int set_oslsr_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, * The only modifiable bit is the OSLK bit. Refuse the write if * userspace attempts to change any other bit in the register. */ - if ((val ^ rd->val) & ~SYS_OSLSR_OSLK) + if ((val ^ rd->val) & ~OSLSR_EL1_OSLK) return -EINVAL; __vcpu_sys_reg(vcpu, rd->reg) = val; @@ -540,10 +555,11 @@ static int get_bvr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static void reset_bvr(struct kvm_vcpu *vcpu, +static u64 reset_bvr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_bvr[rd->CRm] = rd->val; + return rd->val; } static bool trap_bcr(struct kvm_vcpu *vcpu, @@ -576,10 +592,11 @@ static int get_bcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static void reset_bcr(struct kvm_vcpu *vcpu, +static u64 reset_bcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_bcr[rd->CRm] = rd->val; + return rd->val; } static bool trap_wvr(struct kvm_vcpu *vcpu, @@ -613,10 +630,11 @@ static int get_wvr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static void reset_wvr(struct kvm_vcpu *vcpu, +static u64 reset_wvr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_wvr[rd->CRm] = rd->val; + return rd->val; } static bool trap_wcr(struct kvm_vcpu *vcpu, @@ -649,25 +667,28 @@ static int get_wcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static void reset_wcr(struct kvm_vcpu *vcpu, +static u64 reset_wcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_wcr[rd->CRm] = rd->val; + return rd->val; } -static void reset_amair_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_amair_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 amair = read_sysreg(amair_el1); vcpu_write_sys_reg(vcpu, amair, AMAIR_EL1); + return amair; } -static void reset_actlr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_actlr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 actlr = read_sysreg(actlr_el1); vcpu_write_sys_reg(vcpu, actlr, ACTLR_EL1); + return actlr; } -static void reset_mpidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_mpidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 mpidr; @@ -681,7 +702,10 @@ static void reset_mpidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) mpidr = (vcpu->vcpu_id & 0x0f) << MPIDR_LEVEL_SHIFT(0); mpidr |= ((vcpu->vcpu_id >> 4) & 0xff) << MPIDR_LEVEL_SHIFT(1); mpidr |= ((vcpu->vcpu_id >> 12) & 0xff) << MPIDR_LEVEL_SHIFT(2); - vcpu_write_sys_reg(vcpu, (1ULL << 31) | mpidr, MPIDR_EL1); + mpidr |= (1ULL << 31); + vcpu_write_sys_reg(vcpu, mpidr, MPIDR_EL1); + + return mpidr; } static unsigned int pmu_visibility(const struct kvm_vcpu *vcpu, @@ -693,13 +717,13 @@ static unsigned int pmu_visibility(const struct kvm_vcpu *vcpu, return REG_HIDDEN; } -static void reset_pmu_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_pmu_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 n, mask = BIT(ARMV8_PMU_CYCLE_IDX); /* No PMU available, any PMU reg may UNDEF... */ if (!kvm_arm_support_pmu_v3()) - return; + return 0; n = read_sysreg(pmcr_el0) >> ARMV8_PMU_PMCR_N_SHIFT; n &= ARMV8_PMU_PMCR_N_MASK; @@ -708,33 +732,41 @@ static void reset_pmu_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) reset_unknown(vcpu, r); __vcpu_sys_reg(vcpu, r->reg) &= mask; + + return __vcpu_sys_reg(vcpu, r->reg); } -static void reset_pmevcntr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_pmevcntr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { reset_unknown(vcpu, r); __vcpu_sys_reg(vcpu, r->reg) &= GENMASK(31, 0); + + return __vcpu_sys_reg(vcpu, r->reg); } -static void reset_pmevtyper(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_pmevtyper(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { reset_unknown(vcpu, r); __vcpu_sys_reg(vcpu, r->reg) &= ARMV8_PMU_EVTYPE_MASK; + + return __vcpu_sys_reg(vcpu, r->reg); } -static void reset_pmselr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_pmselr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { reset_unknown(vcpu, r); __vcpu_sys_reg(vcpu, r->reg) &= ARMV8_PMU_COUNTER_MASK; + + return __vcpu_sys_reg(vcpu, r->reg); } -static void reset_pmcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_pmcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 pmcr; /* No PMU available, PMCR_EL0 may UNDEF... */ if (!kvm_arm_support_pmu_v3()) - return; + return 0; /* Only preserve PMCR_EL0.N, and reset the rest to 0 */ pmcr = read_sysreg(pmcr_el0) & (ARMV8_PMU_PMCR_N_MASK << ARMV8_PMU_PMCR_N_SHIFT); @@ -742,6 +774,8 @@ static void reset_pmcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) pmcr |= ARMV8_PMU_PMCR_LC; __vcpu_sys_reg(vcpu, r->reg) = pmcr; + + return __vcpu_sys_reg(vcpu, r->reg); } static bool check_pmu_access_disabled(struct kvm_vcpu *vcpu, u64 flags) @@ -1174,25 +1208,89 @@ static bool access_arch_timer(struct kvm_vcpu *vcpu, return true; } -static u8 vcpu_pmuver(const struct kvm_vcpu *vcpu) +static s64 kvm_arm64_ftr_safe_value(u32 id, const struct arm64_ftr_bits *ftrp, + s64 new, s64 cur) { - if (kvm_vcpu_has_pmu(vcpu)) - return vcpu->kvm->arch.dfr0_pmuver.imp; + struct arm64_ftr_bits kvm_ftr = *ftrp; - return vcpu->kvm->arch.dfr0_pmuver.unimp; + /* Some features have different safe value type in KVM than host features */ + switch (id) { + case SYS_ID_AA64DFR0_EL1: + if (kvm_ftr.shift == ID_AA64DFR0_EL1_PMUVer_SHIFT) + kvm_ftr.type = FTR_LOWER_SAFE; + break; + case SYS_ID_DFR0_EL1: + if (kvm_ftr.shift == ID_DFR0_EL1_PerfMon_SHIFT) + kvm_ftr.type = FTR_LOWER_SAFE; + break; + } + + return arm64_ftr_safe_value(&kvm_ftr, new, cur); } -static u8 perfmon_to_pmuver(u8 perfmon) +/** + * arm64_check_features() - Check if a feature register value constitutes + * a subset of features indicated by the idreg's KVM sanitised limit. + * + * This function will check if each feature field of @val is the "safe" value + * against idreg's KVM sanitised limit return from reset() callback. + * If a field value in @val is the same as the one in limit, it is always + * considered the safe value regardless For register fields that are not in + * writable, only the value in limit is considered the safe value. + * + * Return: 0 if all the fields are safe. Otherwise, return negative errno. + */ +static int arm64_check_features(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd, + u64 val) { - switch (perfmon) { - case ID_DFR0_EL1_PerfMon_PMUv3: - return ID_AA64DFR0_EL1_PMUVer_IMP; - case ID_DFR0_EL1_PerfMon_IMPDEF: - return ID_AA64DFR0_EL1_PMUVer_IMP_DEF; - default: - /* Anything ARMv8.1+ and NI have the same value. For now. */ - return perfmon; + const struct arm64_ftr_reg *ftr_reg; + const struct arm64_ftr_bits *ftrp = NULL; + u32 id = reg_to_encoding(rd); + u64 writable_mask = rd->val; + u64 limit = rd->reset(vcpu, rd); + u64 mask = 0; + + /* + * Hidden and unallocated ID registers may not have a corresponding + * struct arm64_ftr_reg. Of course, if the register is RAZ we know the + * only safe value is 0. + */ + if (sysreg_visible_as_raz(vcpu, rd)) + return val ? -E2BIG : 0; + + ftr_reg = get_arm64_ftr_reg(id); + if (!ftr_reg) + return -EINVAL; + + ftrp = ftr_reg->ftr_bits; + + for (; ftrp && ftrp->width; ftrp++) { + s64 f_val, f_lim, safe_val; + u64 ftr_mask; + + ftr_mask = arm64_ftr_mask(ftrp); + if ((ftr_mask & writable_mask) != ftr_mask) + continue; + + f_val = arm64_ftr_value(ftrp, val); + f_lim = arm64_ftr_value(ftrp, limit); + mask |= ftr_mask; + + if (f_val == f_lim) + safe_val = f_val; + else + safe_val = kvm_arm64_ftr_safe_value(id, ftrp, f_val, f_lim); + + if (safe_val != f_val) + return -E2BIG; } + + /* For fields that are not writable, values in limit are the safe values. */ + if ((val & ~mask) != (limit & ~mask)) + return -E2BIG; + + return 0; } static u8 pmuver_to_perfmon(u8 pmuver) @@ -1209,7 +1307,8 @@ static u8 pmuver_to_perfmon(u8 pmuver) } /* Read a sanitised cpufeature ID register by sys_reg_desc */ -static u64 read_id_reg(const struct kvm_vcpu *vcpu, struct sys_reg_desc const *r) +static u64 __kvm_read_sanitised_id_reg(const struct kvm_vcpu *vcpu, + const struct sys_reg_desc *r) { u32 id = reg_to_encoding(r); u64 val; @@ -1220,19 +1319,6 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, struct sys_reg_desc const *r val = read_sanitised_ftr_reg(id); switch (id) { - case SYS_ID_AA64PFR0_EL1: - if (!vcpu_has_sve(vcpu)) - val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_SVE); - val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_AMU); - val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2); - val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2), (u64)vcpu->kvm->arch.pfr0_csv2); - val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3); - val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3), (u64)vcpu->kvm->arch.pfr0_csv3); - if (kvm_vgic_global_state.type == VGIC_V3) { - val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_GIC); - val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_GIC), 1); - } - break; case SYS_ID_AA64PFR1_EL1: if (!kvm_has_mte(vcpu->kvm)) val &= ~ARM64_FEATURE_MASK(ID_AA64PFR1_EL1_MTE); @@ -1252,22 +1338,7 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, struct sys_reg_desc const *r ARM64_FEATURE_MASK(ID_AA64ISAR2_EL1_GPA3)); if (!cpus_have_final_cap(ARM64_HAS_WFXT)) val &= ~ARM64_FEATURE_MASK(ID_AA64ISAR2_EL1_WFxT); - break; - case SYS_ID_AA64DFR0_EL1: - /* Limit debug to ARMv8.0 */ - val &= ~ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_DebugVer); - val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_DebugVer), 6); - /* Set PMUver to the required version */ - val &= ~ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMUVer); - val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMUVer), - vcpu_pmuver(vcpu)); - /* Hide SPE from guests */ - val &= ~ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMSVer); - break; - case SYS_ID_DFR0_EL1: - val &= ~ARM64_FEATURE_MASK(ID_DFR0_EL1_PerfMon); - val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_DFR0_EL1_PerfMon), - pmuver_to_perfmon(vcpu_pmuver(vcpu))); + val &= ~ARM64_FEATURE_MASK(ID_AA64ISAR2_EL1_MOPS); break; case SYS_ID_AA64MMFR2_EL1: val &= ~ID_AA64MMFR2_EL1_CCIDX_MASK; @@ -1280,6 +1351,28 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, struct sys_reg_desc const *r return val; } +static u64 kvm_read_sanitised_id_reg(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *r) +{ + return __kvm_read_sanitised_id_reg(vcpu, r); +} + +static u64 read_id_reg(const struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +{ + return IDREG(vcpu->kvm, reg_to_encoding(r)); +} + +/* + * Return true if the register's (Op0, Op1, CRn, CRm, Op2) is + * (3, 0, 0, crm, op2), where 1<=crm<8, 0<=op2<8. + */ +static inline bool is_id_reg(u32 id) +{ + return (sys_reg_Op0(id) == 3 && sys_reg_Op1(id) == 0 && + sys_reg_CRn(id) == 0 && sys_reg_CRm(id) >= 1 && + sys_reg_CRm(id) < 8); +} + static unsigned int id_visibility(const struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { @@ -1341,88 +1434,113 @@ static unsigned int sve_visibility(const struct kvm_vcpu *vcpu, return REG_HIDDEN; } -static int set_id_aa64pfr0_el1(struct kvm_vcpu *vcpu, - const struct sys_reg_desc *rd, - u64 val) +static u64 read_sanitised_id_aa64pfr0_el1(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) { - u8 csv2, csv3; + u64 val = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); + + if (!vcpu_has_sve(vcpu)) + val &= ~ID_AA64PFR0_EL1_SVE_MASK; /* - * Allow AA64PFR0_EL1.CSV2 to be set from userspace as long as - * it doesn't promise more than what is actually provided (the - * guest could otherwise be covered in ectoplasmic residue). + * The default is to expose CSV2 == 1 if the HW isn't affected. + * Although this is a per-CPU feature, we make it global because + * asymmetric systems are just a nuisance. + * + * Userspace can override this as long as it doesn't promise + * the impossible. */ - csv2 = cpuid_feature_extract_unsigned_field(val, ID_AA64PFR0_EL1_CSV2_SHIFT); - if (csv2 > 1 || - (csv2 && arm64_get_spectre_v2_state() != SPECTRE_UNAFFECTED)) - return -EINVAL; + if (arm64_get_spectre_v2_state() == SPECTRE_UNAFFECTED) { + val &= ~ID_AA64PFR0_EL1_CSV2_MASK; + val |= SYS_FIELD_PREP_ENUM(ID_AA64PFR0_EL1, CSV2, IMP); + } + if (arm64_get_meltdown_state() == SPECTRE_UNAFFECTED) { + val &= ~ID_AA64PFR0_EL1_CSV3_MASK; + val |= SYS_FIELD_PREP_ENUM(ID_AA64PFR0_EL1, CSV3, IMP); + } - /* Same thing for CSV3 */ - csv3 = cpuid_feature_extract_unsigned_field(val, ID_AA64PFR0_EL1_CSV3_SHIFT); - if (csv3 > 1 || - (csv3 && arm64_get_meltdown_state() != SPECTRE_UNAFFECTED)) - return -EINVAL; + if (kvm_vgic_global_state.type == VGIC_V3) { + val &= ~ID_AA64PFR0_EL1_GIC_MASK; + val |= SYS_FIELD_PREP_ENUM(ID_AA64PFR0_EL1, GIC, IMP); + } - /* We can only differ with CSV[23], and anything else is an error */ - val ^= read_id_reg(vcpu, rd); - val &= ~(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2) | - ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3)); - if (val) - return -EINVAL; + val &= ~ID_AA64PFR0_EL1_AMU_MASK; - vcpu->kvm->arch.pfr0_csv2 = csv2; - vcpu->kvm->arch.pfr0_csv3 = csv3; + return val; +} - return 0; +static u64 read_sanitised_id_aa64dfr0_el1(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) +{ + u64 val = read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1); + + /* Limit debug to ARMv8.0 */ + val &= ~ID_AA64DFR0_EL1_DebugVer_MASK; + val |= SYS_FIELD_PREP_ENUM(ID_AA64DFR0_EL1, DebugVer, IMP); + + /* + * Only initialize the PMU version if the vCPU was configured with one. + */ + val &= ~ID_AA64DFR0_EL1_PMUVer_MASK; + if (kvm_vcpu_has_pmu(vcpu)) + val |= SYS_FIELD_PREP(ID_AA64DFR0_EL1, PMUVer, + kvm_arm_pmu_get_pmuver_limit()); + + /* Hide SPE from guests */ + val &= ~ID_AA64DFR0_EL1_PMSVer_MASK; + + return val; } static int set_id_aa64dfr0_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, u64 val) { - u8 pmuver, host_pmuver; - bool valid_pmu; - - host_pmuver = kvm_arm_pmu_get_pmuver_limit(); + u8 pmuver = SYS_FIELD_GET(ID_AA64DFR0_EL1, PMUVer, val); /* - * Allow AA64DFR0_EL1.PMUver to be set from userspace as long - * as it doesn't promise more than what the HW gives us. We - * allow an IMPDEF PMU though, only if no PMU is supported - * (KVM backward compatibility handling). + * Prior to commit 3d0dba5764b9 ("KVM: arm64: PMU: Move the + * ID_AA64DFR0_EL1.PMUver limit to VM creation"), KVM erroneously + * exposed an IMP_DEF PMU to userspace and the guest on systems w/ + * non-architectural PMUs. Of course, PMUv3 is the only game in town for + * PMU virtualization, so the IMP_DEF value was rather user-hostile. + * + * At minimum, we're on the hook to allow values that were given to + * userspace by KVM. Cover our tracks here and replace the IMP_DEF value + * with a more sensible NI. The value of an ID register changing under + * the nose of the guest is unfortunate, but is certainly no more + * surprising than an ill-guided PMU driver poking at impdef system + * registers that end in an UNDEF... */ - pmuver = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMUVer), val); - if ((pmuver != ID_AA64DFR0_EL1_PMUVer_IMP_DEF && pmuver > host_pmuver)) - return -EINVAL; + if (pmuver == ID_AA64DFR0_EL1_PMUVer_IMP_DEF) + val &= ~ID_AA64DFR0_EL1_PMUVer_MASK; - valid_pmu = (pmuver != 0 && pmuver != ID_AA64DFR0_EL1_PMUVer_IMP_DEF); + return set_id_reg(vcpu, rd, val); +} - /* Make sure view register and PMU support do match */ - if (kvm_vcpu_has_pmu(vcpu) != valid_pmu) - return -EINVAL; +static u64 read_sanitised_id_dfr0_el1(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) +{ + u8 perfmon = pmuver_to_perfmon(kvm_arm_pmu_get_pmuver_limit()); + u64 val = read_sanitised_ftr_reg(SYS_ID_DFR0_EL1); - /* We can only differ with PMUver, and anything else is an error */ - val ^= read_id_reg(vcpu, rd); - val &= ~ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMUVer); - if (val) - return -EINVAL; + val &= ~ID_DFR0_EL1_PerfMon_MASK; + if (kvm_vcpu_has_pmu(vcpu)) + val |= SYS_FIELD_PREP(ID_DFR0_EL1, PerfMon, perfmon); - if (valid_pmu) - vcpu->kvm->arch.dfr0_pmuver.imp = pmuver; - else - vcpu->kvm->arch.dfr0_pmuver.unimp = pmuver; - - return 0; + return val; } static int set_id_dfr0_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, u64 val) { - u8 perfmon, host_perfmon; - bool valid_pmu; + u8 perfmon = SYS_FIELD_GET(ID_DFR0_EL1, PerfMon, val); - host_perfmon = pmuver_to_perfmon(kvm_arm_pmu_get_pmuver_limit()); + if (perfmon == ID_DFR0_EL1_PerfMon_IMPDEF) { + val &= ~ID_DFR0_EL1_PerfMon_MASK; + perfmon = 0; + } /* * Allow DFR0_EL1.PerfMon to be set from userspace as long as @@ -1430,29 +1548,10 @@ static int set_id_dfr0_el1(struct kvm_vcpu *vcpu, * AArch64 side (as everything is emulated with that), and * that this is a PMUv3. */ - perfmon = FIELD_GET(ARM64_FEATURE_MASK(ID_DFR0_EL1_PerfMon), val); - if ((perfmon != ID_DFR0_EL1_PerfMon_IMPDEF && perfmon > host_perfmon) || - (perfmon != 0 && perfmon < ID_DFR0_EL1_PerfMon_PMUv3)) + if (perfmon != 0 && perfmon < ID_DFR0_EL1_PerfMon_PMUv3) return -EINVAL; - valid_pmu = (perfmon != 0 && perfmon != ID_DFR0_EL1_PerfMon_IMPDEF); - - /* Make sure view register and PMU support do match */ - if (kvm_vcpu_has_pmu(vcpu) != valid_pmu) - return -EINVAL; - - /* We can only differ with PerfMon, and anything else is an error */ - val ^= read_id_reg(vcpu, rd); - val &= ~ARM64_FEATURE_MASK(ID_DFR0_EL1_PerfMon); - if (val) - return -EINVAL; - - if (valid_pmu) - vcpu->kvm->arch.dfr0_pmuver.imp = perfmon_to_pmuver(perfmon); - else - vcpu->kvm->arch.dfr0_pmuver.unimp = perfmon_to_pmuver(perfmon); - - return 0; + return set_id_reg(vcpu, rd, val); } /* @@ -1465,18 +1564,60 @@ static int set_id_dfr0_el1(struct kvm_vcpu *vcpu, static int get_id_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, u64 *val) { + /* + * Avoid locking if the VM has already started, as the ID registers are + * guaranteed to be invariant at that point. + */ + if (kvm_vm_has_ran_once(vcpu->kvm)) { + *val = read_id_reg(vcpu, rd); + return 0; + } + + mutex_lock(&vcpu->kvm->arch.config_lock); *val = read_id_reg(vcpu, rd); + mutex_unlock(&vcpu->kvm->arch.config_lock); + return 0; } static int set_id_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, u64 val) { - /* This is what we mean by invariant: you can't change it. */ - if (val != read_id_reg(vcpu, rd)) - return -EINVAL; + u32 id = reg_to_encoding(rd); + int ret; - return 0; + mutex_lock(&vcpu->kvm->arch.config_lock); + + /* + * Once the VM has started the ID registers are immutable. Reject any + * write that does not match the final register value. + */ + if (kvm_vm_has_ran_once(vcpu->kvm)) { + if (val != read_id_reg(vcpu, rd)) + ret = -EBUSY; + else + ret = 0; + + mutex_unlock(&vcpu->kvm->arch.config_lock); + return ret; + } + + ret = arm64_check_features(vcpu, rd, val); + if (!ret) + IDREG(vcpu->kvm, id) = val; + + mutex_unlock(&vcpu->kvm->arch.config_lock); + + /* + * arm64_check_features() returns -E2BIG to indicate the register's + * feature set is a superset of the maximally-allowed register value. + * While it would be nice to precisely describe this to userspace, the + * existing UAPI for KVM_SET_ONE_REG has it that invalid register + * writes return -EINVAL. + */ + if (ret == -E2BIG) + ret = -EINVAL; + return ret; } static int get_raz_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, @@ -1516,7 +1657,7 @@ static bool access_clidr(struct kvm_vcpu *vcpu, struct sys_reg_params *p, * Fabricate a CLIDR_EL1 value instead of using the real value, which can vary * by the physical CPU which the vcpu currently resides in. */ -static void reset_clidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static u64 reset_clidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 ctr_el0 = read_sanitised_ftr_reg(SYS_CTR_EL0); u64 clidr; @@ -1564,6 +1705,8 @@ static void reset_clidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) clidr |= 2 << CLIDR_TTYPE_SHIFT(loc); __vcpu_sys_reg(vcpu, r->reg) = clidr; + + return __vcpu_sys_reg(vcpu, r->reg); } static int set_clidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, @@ -1663,6 +1806,17 @@ static unsigned int elx2_visibility(const struct kvm_vcpu *vcpu, .visibility = elx2_visibility, \ } +/* + * Since reset() callback and field val are not used for idregs, they will be + * used for specific purposes for idregs. + * The reset() would return KVM sanitised register value. The value would be the + * same as the host kernel sanitised value if there is no KVM sanitisation. + * The val would be used as a mask indicating writable fields for the idreg. + * Only bits with 1 are writable from userspace. This mask might not be + * necessary in the future whenever all ID registers are enabled as writable + * from userspace. + */ + /* sys_reg_desc initialiser for known cpufeature ID registers */ #define ID_SANITISED(name) { \ SYS_DESC(SYS_##name), \ @@ -1670,6 +1824,8 @@ static unsigned int elx2_visibility(const struct kvm_vcpu *vcpu, .get_user = get_id_reg, \ .set_user = set_id_reg, \ .visibility = id_visibility, \ + .reset = kvm_read_sanitised_id_reg, \ + .val = 0, \ } /* sys_reg_desc initialiser for known cpufeature ID registers */ @@ -1679,6 +1835,8 @@ static unsigned int elx2_visibility(const struct kvm_vcpu *vcpu, .get_user = get_id_reg, \ .set_user = set_id_reg, \ .visibility = aa32_id_visibility, \ + .reset = kvm_read_sanitised_id_reg, \ + .val = 0, \ } /* @@ -1691,7 +1849,9 @@ static unsigned int elx2_visibility(const struct kvm_vcpu *vcpu, .access = access_id_reg, \ .get_user = get_id_reg, \ .set_user = set_id_reg, \ - .visibility = raz_visibility \ + .visibility = raz_visibility, \ + .reset = kvm_read_sanitised_id_reg, \ + .val = 0, \ } /* @@ -1705,6 +1865,8 @@ static unsigned int elx2_visibility(const struct kvm_vcpu *vcpu, .get_user = get_id_reg, \ .set_user = set_id_reg, \ .visibility = raz_visibility, \ + .reset = kvm_read_sanitised_id_reg, \ + .val = 0, \ } static bool access_sp_el1(struct kvm_vcpu *vcpu, @@ -1756,8 +1918,14 @@ static bool access_spsr(struct kvm_vcpu *vcpu, */ static const struct sys_reg_desc sys_reg_descs[] = { { SYS_DESC(SYS_DC_ISW), access_dcsw }, + { SYS_DESC(SYS_DC_IGSW), access_dcgsw }, + { SYS_DESC(SYS_DC_IGDSW), access_dcgsw }, { SYS_DESC(SYS_DC_CSW), access_dcsw }, + { SYS_DESC(SYS_DC_CGSW), access_dcgsw }, + { SYS_DESC(SYS_DC_CGDSW), access_dcgsw }, { SYS_DESC(SYS_DC_CISW), access_dcsw }, + { SYS_DESC(SYS_DC_CIGSW), access_dcgsw }, + { SYS_DESC(SYS_DC_CIGDSW), access_dcgsw }, DBG_BCR_BVR_WCR_WVR_EL1(0), DBG_BCR_BVR_WCR_WVR_EL1(1), @@ -1781,7 +1949,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { { SYS_DESC(SYS_MDRAR_EL1), trap_raz_wi }, { SYS_DESC(SYS_OSLAR_EL1), trap_oslar_el1 }, { SYS_DESC(SYS_OSLSR_EL1), trap_oslsr_el1, reset_val, OSLSR_EL1, - SYS_OSLSR_OSLM_IMPLEMENTED, .set_user = set_oslsr_el1, }, + OSLSR_EL1_OSLM_IMPLEMENTED, .set_user = set_oslsr_el1, }, { SYS_DESC(SYS_OSDLR_EL1), trap_raz_wi }, { SYS_DESC(SYS_DBGPRCR_EL1), trap_raz_wi }, { SYS_DESC(SYS_DBGCLAIMSET_EL1), trap_raz_wi }, @@ -1806,9 +1974,13 @@ static const struct sys_reg_desc sys_reg_descs[] = { /* CRm=1 */ AA32_ID_SANITISED(ID_PFR0_EL1), AA32_ID_SANITISED(ID_PFR1_EL1), - { SYS_DESC(SYS_ID_DFR0_EL1), .access = access_id_reg, - .get_user = get_id_reg, .set_user = set_id_dfr0_el1, - .visibility = aa32_id_visibility, }, + { SYS_DESC(SYS_ID_DFR0_EL1), + .access = access_id_reg, + .get_user = get_id_reg, + .set_user = set_id_dfr0_el1, + .visibility = aa32_id_visibility, + .reset = read_sanitised_id_dfr0_el1, + .val = ID_DFR0_EL1_PerfMon_MASK, }, ID_HIDDEN(ID_AFR0_EL1), AA32_ID_SANITISED(ID_MMFR0_EL1), AA32_ID_SANITISED(ID_MMFR1_EL1), @@ -1837,8 +2009,12 @@ static const struct sys_reg_desc sys_reg_descs[] = { /* AArch64 ID registers */ /* CRm=4 */ - { SYS_DESC(SYS_ID_AA64PFR0_EL1), .access = access_id_reg, - .get_user = get_id_reg, .set_user = set_id_aa64pfr0_el1, }, + { SYS_DESC(SYS_ID_AA64PFR0_EL1), + .access = access_id_reg, + .get_user = get_id_reg, + .set_user = set_id_reg, + .reset = read_sanitised_id_aa64pfr0_el1, + .val = ID_AA64PFR0_EL1_CSV2_MASK | ID_AA64PFR0_EL1_CSV3_MASK, }, ID_SANITISED(ID_AA64PFR1_EL1), ID_UNALLOCATED(4,2), ID_UNALLOCATED(4,3), @@ -1848,8 +2024,12 @@ static const struct sys_reg_desc sys_reg_descs[] = { ID_UNALLOCATED(4,7), /* CRm=5 */ - { SYS_DESC(SYS_ID_AA64DFR0_EL1), .access = access_id_reg, - .get_user = get_id_reg, .set_user = set_id_aa64dfr0_el1, }, + { SYS_DESC(SYS_ID_AA64DFR0_EL1), + .access = access_id_reg, + .get_user = get_id_reg, + .set_user = set_id_aa64dfr0_el1, + .reset = read_sanitised_id_aa64dfr0_el1, + .val = ID_AA64DFR0_EL1_PMUVer_MASK, }, ID_SANITISED(ID_AA64DFR1_EL1), ID_UNALLOCATED(5,2), ID_UNALLOCATED(5,3), @@ -1872,7 +2052,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { ID_SANITISED(ID_AA64MMFR0_EL1), ID_SANITISED(ID_AA64MMFR1_EL1), ID_SANITISED(ID_AA64MMFR2_EL1), - ID_UNALLOCATED(7,3), + ID_SANITISED(ID_AA64MMFR3_EL1), ID_UNALLOCATED(7,4), ID_UNALLOCATED(7,5), ID_UNALLOCATED(7,6), @@ -1892,6 +2072,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { { SYS_DESC(SYS_TTBR0_EL1), access_vm_reg, reset_unknown, TTBR0_EL1 }, { SYS_DESC(SYS_TTBR1_EL1), access_vm_reg, reset_unknown, TTBR1_EL1 }, { SYS_DESC(SYS_TCR_EL1), access_vm_reg, reset_val, TCR_EL1, 0 }, + { SYS_DESC(SYS_TCR2_EL1), access_vm_reg, reset_val, TCR2_EL1, 0 }, PTRAUTH_KEY(APIA), PTRAUTH_KEY(APIB), @@ -1941,6 +2122,8 @@ static const struct sys_reg_desc sys_reg_descs[] = { { SYS_DESC(SYS_PMMIR_EL1), trap_raz_wi }, { SYS_DESC(SYS_MAIR_EL1), access_vm_reg, reset_unknown, MAIR_EL1 }, + { SYS_DESC(SYS_PIRE0_EL1), access_vm_reg, reset_unknown, PIRE0_EL1 }, + { SYS_DESC(SYS_PIR_EL1), access_vm_reg, reset_unknown, PIR_EL1 }, { SYS_DESC(SYS_AMAIR_EL1), access_vm_reg, reset_amair_el1, AMAIR_EL1 }, { SYS_DESC(SYS_LORSA_EL1), trap_loregion }, @@ -2180,7 +2363,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { EL2_REG(ACTLR_EL2, access_rw, reset_val, 0), EL2_REG(HCR_EL2, access_rw, reset_val, 0), EL2_REG(MDCR_EL2, access_rw, reset_val, 0), - EL2_REG(CPTR_EL2, access_rw, reset_val, CPTR_EL2_DEFAULT ), + EL2_REG(CPTR_EL2, access_rw, reset_val, CPTR_NVHE_EL2_RES1), EL2_REG(HSTR_EL2, access_rw, reset_val, 0), EL2_REG(HACR_EL2, access_rw, reset_val, 0), @@ -2237,6 +2420,8 @@ static const struct sys_reg_desc sys_reg_descs[] = { EL2_REG(SP_EL2, NULL, reset_unknown, 0), }; +static const struct sys_reg_desc *first_idreg; + static bool trap_dbgdidr(struct kvm_vcpu *vcpu, struct sys_reg_params *p, const struct sys_reg_desc *r) @@ -2927,6 +3112,28 @@ static bool emulate_sys_reg(struct kvm_vcpu *vcpu, return false; } +static void kvm_reset_id_regs(struct kvm_vcpu *vcpu) +{ + const struct sys_reg_desc *idreg = first_idreg; + u32 id = reg_to_encoding(idreg); + struct kvm *kvm = vcpu->kvm; + + if (test_bit(KVM_ARCH_FLAG_ID_REGS_INITIALIZED, &kvm->arch.flags)) + return; + + lockdep_assert_held(&kvm->arch.config_lock); + + /* Initialize all idregs */ + while (is_id_reg(id)) { + IDREG(kvm, id) = idreg->reset(vcpu, idreg); + + idreg++; + id = reg_to_encoding(idreg); + } + + set_bit(KVM_ARCH_FLAG_ID_REGS_INITIALIZED, &kvm->arch.flags); +} + /** * kvm_reset_sys_regs - sets system registers to reset value * @vcpu: The VCPU pointer @@ -2938,9 +3145,17 @@ void kvm_reset_sys_regs(struct kvm_vcpu *vcpu) { unsigned long i; - for (i = 0; i < ARRAY_SIZE(sys_reg_descs); i++) - if (sys_reg_descs[i].reset) - sys_reg_descs[i].reset(vcpu, &sys_reg_descs[i]); + kvm_reset_id_regs(vcpu); + + for (i = 0; i < ARRAY_SIZE(sys_reg_descs); i++) { + const struct sys_reg_desc *r = &sys_reg_descs[i]; + + if (is_id_reg(reg_to_encoding(r))) + continue; + + if (r->reset) + r->reset(vcpu, r); + } } /** @@ -3041,19 +3256,21 @@ id_to_sys_reg_desc(struct kvm_vcpu *vcpu, u64 id, */ #define FUNCTION_INVARIANT(reg) \ - static void get_##reg(struct kvm_vcpu *v, \ + static u64 get_##reg(struct kvm_vcpu *v, \ const struct sys_reg_desc *r) \ { \ ((struct sys_reg_desc *)r)->val = read_sysreg(reg); \ + return ((struct sys_reg_desc *)r)->val; \ } FUNCTION_INVARIANT(midr_el1) FUNCTION_INVARIANT(revidr_el1) FUNCTION_INVARIANT(aidr_el1) -static void get_ctr_el0(struct kvm_vcpu *v, const struct sys_reg_desc *r) +static u64 get_ctr_el0(struct kvm_vcpu *v, const struct sys_reg_desc *r) { ((struct sys_reg_desc *)r)->val = read_sanitised_ftr_reg(SYS_CTR_EL0); + return ((struct sys_reg_desc *)r)->val; } /* ->val is filled in by kvm_sys_reg_table_init() */ @@ -3345,6 +3562,7 @@ int kvm_arm_copy_sys_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices) int __init kvm_sys_reg_table_init(void) { + struct sys_reg_params params; bool valid = true; unsigned int i; @@ -3363,5 +3581,11 @@ int __init kvm_sys_reg_table_init(void) for (i = 0; i < ARRAY_SIZE(invariant_sys_regs); i++) invariant_sys_regs[i].reset(NULL, &invariant_sys_regs[i]); + /* Find the first idreg (SYS_ID_PFR0_EL1) in sys_reg_descs. */ + params = encoding_to_params(SYS_ID_PFR0_EL1); + first_idreg = find_reg(¶ms, sys_reg_descs, ARRAY_SIZE(sys_reg_descs)); + if (!first_idreg) + return -EINVAL; + return 0; } diff --git a/arch/arm64/kvm/sys_regs.h b/arch/arm64/kvm/sys_regs.h index 6b11f2cc7146..c65c129b3500 100644 --- a/arch/arm64/kvm/sys_regs.h +++ b/arch/arm64/kvm/sys_regs.h @@ -27,6 +27,13 @@ struct sys_reg_params { bool is_write; }; +#define encoding_to_params(reg) \ + ((struct sys_reg_params){ .Op0 = sys_reg_Op0(reg), \ + .Op1 = sys_reg_Op1(reg), \ + .CRn = sys_reg_CRn(reg), \ + .CRm = sys_reg_CRm(reg), \ + .Op2 = sys_reg_Op2(reg) }) + #define esr_sys64_to_params(esr) \ ((struct sys_reg_params){ .Op0 = ((esr) >> 20) & 3, \ .Op1 = ((esr) >> 14) & 0x7, \ @@ -64,13 +71,16 @@ struct sys_reg_desc { struct sys_reg_params *, const struct sys_reg_desc *); - /* Initialization for vcpu. */ - void (*reset)(struct kvm_vcpu *, const struct sys_reg_desc *); + /* + * Initialization for vcpu. Return initialized value, or KVM + * sanitized value for ID registers. + */ + u64 (*reset)(struct kvm_vcpu *, const struct sys_reg_desc *); /* Index into sys_reg[], or 0 if we don't need to save it. */ int reg; - /* Value (usually reset value) */ + /* Value (usually reset value), or write mask for idregs */ u64 val; /* Custom get/set_user functions, fallback to generic if NULL */ @@ -123,19 +133,21 @@ static inline bool read_zero(struct kvm_vcpu *vcpu, } /* Reset functions */ -static inline void reset_unknown(struct kvm_vcpu *vcpu, +static inline u64 reset_unknown(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { BUG_ON(!r->reg); BUG_ON(r->reg >= NR_SYS_REGS); __vcpu_sys_reg(vcpu, r->reg) = 0x1de7ec7edbadc0deULL; + return __vcpu_sys_reg(vcpu, r->reg); } -static inline void reset_val(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +static inline u64 reset_val(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { BUG_ON(!r->reg); BUG_ON(r->reg >= NR_SYS_REGS); __vcpu_sys_reg(vcpu, r->reg) = r->val; + return __vcpu_sys_reg(vcpu, r->reg); } static inline unsigned int sysreg_visibility(const struct kvm_vcpu *vcpu, diff --git a/arch/arm64/kvm/vgic/vgic-init.c b/arch/arm64/kvm/vgic/vgic-init.c index 9d42c7cb2b58..c8c3cb812783 100644 --- a/arch/arm64/kvm/vgic/vgic-init.c +++ b/arch/arm64/kvm/vgic/vgic-init.c @@ -235,9 +235,9 @@ int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu) * KVM io device for the redistributor that belongs to this VCPU. */ if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3) { - mutex_lock(&vcpu->kvm->arch.config_lock); + mutex_lock(&vcpu->kvm->slots_lock); ret = vgic_register_redist_iodev(vcpu); - mutex_unlock(&vcpu->kvm->arch.config_lock); + mutex_unlock(&vcpu->kvm->slots_lock); } return ret; } @@ -406,7 +406,7 @@ void kvm_vgic_destroy(struct kvm *kvm) /** * vgic_lazy_init: Lazy init is only allowed if the GIC exposed to the guest - * is a GICv2. A GICv3 must be explicitly initialized by the guest using the + * is a GICv2. A GICv3 must be explicitly initialized by userspace using the * KVM_DEV_ARM_VGIC_GRP_CTRL KVM_DEVICE group. * @kvm: kvm struct pointer */ @@ -446,11 +446,14 @@ int vgic_lazy_init(struct kvm *kvm) int kvm_vgic_map_resources(struct kvm *kvm) { struct vgic_dist *dist = &kvm->arch.vgic; + enum vgic_type type; + gpa_t dist_base; int ret = 0; if (likely(vgic_ready(kvm))) return 0; + mutex_lock(&kvm->slots_lock); mutex_lock(&kvm->arch.config_lock); if (vgic_ready(kvm)) goto out; @@ -458,18 +461,33 @@ int kvm_vgic_map_resources(struct kvm *kvm) if (!irqchip_in_kernel(kvm)) goto out; - if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V2) + if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V2) { ret = vgic_v2_map_resources(kvm); - else + type = VGIC_V2; + } else { ret = vgic_v3_map_resources(kvm); + type = VGIC_V3; + } - if (ret) + if (ret) { __kvm_vgic_destroy(kvm); - else - dist->ready = true; + goto out; + } + dist->ready = true; + dist_base = dist->vgic_dist_base; + mutex_unlock(&kvm->arch.config_lock); + + ret = vgic_register_dist_iodev(kvm, dist_base, type); + if (ret) { + kvm_err("Unable to register VGIC dist MMIO regions\n"); + kvm_vgic_destroy(kvm); + } + mutex_unlock(&kvm->slots_lock); + return ret; out: mutex_unlock(&kvm->arch.config_lock); + mutex_unlock(&kvm->slots_lock); return ret; } diff --git a/arch/arm64/kvm/vgic/vgic-its.c b/arch/arm64/kvm/vgic/vgic-its.c index 750e51e3779a..5fe2365a629f 100644 --- a/arch/arm64/kvm/vgic/vgic-its.c +++ b/arch/arm64/kvm/vgic/vgic-its.c @@ -1936,6 +1936,7 @@ void vgic_lpi_translation_cache_destroy(struct kvm *kvm) static int vgic_its_create(struct kvm_device *dev, u32 type) { + int ret; struct vgic_its *its; if (type != KVM_DEV_TYPE_ARM_VGIC_ITS) @@ -1945,9 +1946,12 @@ static int vgic_its_create(struct kvm_device *dev, u32 type) if (!its) return -ENOMEM; + mutex_lock(&dev->kvm->arch.config_lock); + if (vgic_initialized(dev->kvm)) { - int ret = vgic_v4_init(dev->kvm); + ret = vgic_v4_init(dev->kvm); if (ret < 0) { + mutex_unlock(&dev->kvm->arch.config_lock); kfree(its); return ret; } @@ -1960,12 +1964,10 @@ static int vgic_its_create(struct kvm_device *dev, u32 type) /* Yep, even more trickery for lock ordering... */ #ifdef CONFIG_LOCKDEP - mutex_lock(&dev->kvm->arch.config_lock); mutex_lock(&its->cmd_lock); mutex_lock(&its->its_lock); mutex_unlock(&its->its_lock); mutex_unlock(&its->cmd_lock); - mutex_unlock(&dev->kvm->arch.config_lock); #endif its->vgic_its_base = VGIC_ADDR_UNDEF; @@ -1986,7 +1988,11 @@ static int vgic_its_create(struct kvm_device *dev, u32 type) dev->private = its; - return vgic_its_set_abi(its, NR_ITS_ABIS - 1); + ret = vgic_its_set_abi(its, NR_ITS_ABIS - 1); + + mutex_unlock(&dev->kvm->arch.config_lock); + + return ret; } static void vgic_its_destroy(struct kvm_device *kvm_dev) diff --git a/arch/arm64/kvm/vgic/vgic-kvm-device.c b/arch/arm64/kvm/vgic/vgic-kvm-device.c index 35cfa268fd5d..212b73a715c1 100644 --- a/arch/arm64/kvm/vgic/vgic-kvm-device.c +++ b/arch/arm64/kvm/vgic/vgic-kvm-device.c @@ -102,7 +102,11 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri if (get_user(addr, uaddr)) return -EFAULT; - mutex_lock(&kvm->arch.config_lock); + /* + * Since we can't hold config_lock while registering the redistributor + * iodevs, take the slots_lock immediately. + */ + mutex_lock(&kvm->slots_lock); switch (attr->attr) { case KVM_VGIC_V2_ADDR_TYPE_DIST: r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2); @@ -182,6 +186,7 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri if (r) goto out; + mutex_lock(&kvm->arch.config_lock); if (write) { r = vgic_check_iorange(kvm, *addr_ptr, addr, alignment, size); if (!r) @@ -189,9 +194,10 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri } else { addr = *addr_ptr; } + mutex_unlock(&kvm->arch.config_lock); out: - mutex_unlock(&kvm->arch.config_lock); + mutex_unlock(&kvm->slots_lock); if (!r && !write) r = put_user(addr, uaddr); diff --git a/arch/arm64/kvm/vgic/vgic-mmio-v3.c b/arch/arm64/kvm/vgic/vgic-mmio-v3.c index 472b18ac92a2..188d2187eede 100644 --- a/arch/arm64/kvm/vgic/vgic-mmio-v3.c +++ b/arch/arm64/kvm/vgic/vgic-mmio-v3.c @@ -769,10 +769,13 @@ int vgic_register_redist_iodev(struct kvm_vcpu *vcpu) struct vgic_io_device *rd_dev = &vcpu->arch.vgic_cpu.rd_iodev; struct vgic_redist_region *rdreg; gpa_t rd_base; - int ret; + int ret = 0; + + lockdep_assert_held(&kvm->slots_lock); + mutex_lock(&kvm->arch.config_lock); if (!IS_VGIC_ADDR_UNDEF(vgic_cpu->rd_iodev.base_addr)) - return 0; + goto out_unlock; /* * We may be creating VCPUs before having set the base address for the @@ -782,10 +785,12 @@ int vgic_register_redist_iodev(struct kvm_vcpu *vcpu) */ rdreg = vgic_v3_rdist_free_slot(&vgic->rd_regions); if (!rdreg) - return 0; + goto out_unlock; - if (!vgic_v3_check_base(kvm)) - return -EINVAL; + if (!vgic_v3_check_base(kvm)) { + ret = -EINVAL; + goto out_unlock; + } vgic_cpu->rdreg = rdreg; vgic_cpu->rdreg_index = rdreg->free_index; @@ -799,16 +804,20 @@ int vgic_register_redist_iodev(struct kvm_vcpu *vcpu) rd_dev->nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); rd_dev->redist_vcpu = vcpu; - mutex_lock(&kvm->slots_lock); + mutex_unlock(&kvm->arch.config_lock); + ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, rd_base, 2 * SZ_64K, &rd_dev->dev); - mutex_unlock(&kvm->slots_lock); - if (ret) return ret; + /* Protected by slots_lock */ rdreg->free_index++; return 0; + +out_unlock: + mutex_unlock(&kvm->arch.config_lock); + return ret; } static void vgic_unregister_redist_iodev(struct kvm_vcpu *vcpu) @@ -834,12 +843,10 @@ static int vgic_register_all_redist_iodevs(struct kvm *kvm) /* The current c failed, so iterate over the previous ones. */ int i; - mutex_lock(&kvm->slots_lock); for (i = 0; i < c; i++) { vcpu = kvm_get_vcpu(kvm, i); vgic_unregister_redist_iodev(vcpu); } - mutex_unlock(&kvm->slots_lock); } return ret; @@ -938,7 +945,9 @@ int vgic_v3_set_redist_base(struct kvm *kvm, u32 index, u64 addr, u32 count) { int ret; + mutex_lock(&kvm->arch.config_lock); ret = vgic_v3_alloc_redist_region(kvm, index, addr, count); + mutex_unlock(&kvm->arch.config_lock); if (ret) return ret; @@ -950,8 +959,10 @@ int vgic_v3_set_redist_base(struct kvm *kvm, u32 index, u64 addr, u32 count) if (ret) { struct vgic_redist_region *rdreg; + mutex_lock(&kvm->arch.config_lock); rdreg = vgic_v3_rdist_region_from_index(kvm, index); vgic_v3_free_redist_region(rdreg); + mutex_unlock(&kvm->arch.config_lock); return ret; } diff --git a/arch/arm64/kvm/vgic/vgic-mmio.c b/arch/arm64/kvm/vgic/vgic-mmio.c index 1939c94e0b24..ff558c05e990 100644 --- a/arch/arm64/kvm/vgic/vgic-mmio.c +++ b/arch/arm64/kvm/vgic/vgic-mmio.c @@ -1096,7 +1096,6 @@ int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, enum vgic_type type) { struct vgic_io_device *io_device = &kvm->arch.vgic.dist_iodev; - int ret = 0; unsigned int len; switch (type) { @@ -1114,10 +1113,6 @@ int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, io_device->iodev_type = IODEV_DIST; io_device->redist_vcpu = NULL; - mutex_lock(&kvm->slots_lock); - ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, dist_base_address, - len, &io_device->dev); - mutex_unlock(&kvm->slots_lock); - - return ret; + return kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, dist_base_address, + len, &io_device->dev); } diff --git a/arch/arm64/kvm/vgic/vgic-v2.c b/arch/arm64/kvm/vgic/vgic-v2.c index 645648349c99..7e9cdb78f7ce 100644 --- a/arch/arm64/kvm/vgic/vgic-v2.c +++ b/arch/arm64/kvm/vgic/vgic-v2.c @@ -312,12 +312,6 @@ int vgic_v2_map_resources(struct kvm *kvm) return ret; } - ret = vgic_register_dist_iodev(kvm, dist->vgic_dist_base, VGIC_V2); - if (ret) { - kvm_err("Unable to register VGIC MMIO regions\n"); - return ret; - } - if (!static_branch_unlikely(&vgic_v2_cpuif_trap)) { ret = kvm_phys_addr_ioremap(kvm, dist->vgic_cpu_base, kvm_vgic_global_state.vcpu_base, diff --git a/arch/arm64/kvm/vgic/vgic-v3.c b/arch/arm64/kvm/vgic/vgic-v3.c index 93a47a515c13..c3b8e132d599 100644 --- a/arch/arm64/kvm/vgic/vgic-v3.c +++ b/arch/arm64/kvm/vgic/vgic-v3.c @@ -539,7 +539,6 @@ int vgic_v3_map_resources(struct kvm *kvm) { struct vgic_dist *dist = &kvm->arch.vgic; struct kvm_vcpu *vcpu; - int ret = 0; unsigned long c; kvm_for_each_vcpu(c, vcpu, kvm) { @@ -569,12 +568,6 @@ int vgic_v3_map_resources(struct kvm *kvm) return -EBUSY; } - ret = vgic_register_dist_iodev(kvm, dist->vgic_dist_base, VGIC_V3); - if (ret) { - kvm_err("Unable to register VGICv3 dist MMIO regions\n"); - return ret; - } - if (kvm_vgic_global_state.has_gicv4_1) vgic_v4_configure_vsgis(kvm); diff --git a/arch/arm64/kvm/vgic/vgic-v4.c b/arch/arm64/kvm/vgic/vgic-v4.c index 3bb003478060..c1c28fe680ba 100644 --- a/arch/arm64/kvm/vgic/vgic-v4.c +++ b/arch/arm64/kvm/vgic/vgic-v4.c @@ -184,13 +184,14 @@ static void vgic_v4_disable_vsgis(struct kvm_vcpu *vcpu) } } -/* Must be called with the kvm lock held */ void vgic_v4_configure_vsgis(struct kvm *kvm) { struct vgic_dist *dist = &kvm->arch.vgic; struct kvm_vcpu *vcpu; unsigned long i; + lockdep_assert_held(&kvm->arch.config_lock); + kvm_arm_halt_guest(kvm); kvm_for_each_vcpu(i, vcpu, kvm) { diff --git a/arch/arm64/lib/xor-neon.c b/arch/arm64/lib/xor-neon.c index 96b171995d19..f9a53b7f9842 100644 --- a/arch/arm64/lib/xor-neon.c +++ b/arch/arm64/lib/xor-neon.c @@ -10,7 +10,7 @@ #include #include -void xor_arm64_neon_2(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_2(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2) { uint64_t *dp1 = (uint64_t *)p1; @@ -37,7 +37,7 @@ void xor_arm64_neon_2(unsigned long bytes, unsigned long * __restrict p1, } while (--lines > 0); } -void xor_arm64_neon_3(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_3(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2, const unsigned long * __restrict p3) { @@ -73,7 +73,7 @@ void xor_arm64_neon_3(unsigned long bytes, unsigned long * __restrict p1, } while (--lines > 0); } -void xor_arm64_neon_4(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_4(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2, const unsigned long * __restrict p3, const unsigned long * __restrict p4) @@ -118,7 +118,7 @@ void xor_arm64_neon_4(unsigned long bytes, unsigned long * __restrict p1, } while (--lines > 0); } -void xor_arm64_neon_5(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_5(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2, const unsigned long * __restrict p3, const unsigned long * __restrict p4, diff --git a/arch/arm64/mm/context.c b/arch/arm64/mm/context.c index e1e0dca01839..188197590fc9 100644 --- a/arch/arm64/mm/context.c +++ b/arch/arm64/mm/context.c @@ -364,8 +364,8 @@ void cpu_do_switch_mm(phys_addr_t pgd_phys, struct mm_struct *mm) ttbr1 &= ~TTBR_ASID_MASK; ttbr1 |= FIELD_PREP(TTBR_ASID_MASK, asid); + cpu_set_reserved_ttbr0_nosync(); write_sysreg(ttbr1, ttbr1_el1); - isb(); write_sysreg(ttbr0, ttbr0_el1); isb(); post_ttbr_update_workaround(); diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index cb21ccd7940d..3fe516b32577 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -66,6 +66,8 @@ static inline const struct fault_info *esr_to_debug_fault_info(unsigned long esr static void data_abort_decode(unsigned long esr) { + unsigned long iss2 = ESR_ELx_ISS2(esr); + pr_alert("Data abort info:\n"); if (esr & ESR_ELx_ISV) { @@ -78,12 +80,21 @@ static void data_abort_decode(unsigned long esr) (esr & ESR_ELx_SF) >> ESR_ELx_SF_SHIFT, (esr & ESR_ELx_AR) >> ESR_ELx_AR_SHIFT); } else { - pr_alert(" ISV = 0, ISS = 0x%08lx\n", esr & ESR_ELx_ISS_MASK); + pr_alert(" ISV = 0, ISS = 0x%08lx, ISS2 = 0x%08lx\n", + esr & ESR_ELx_ISS_MASK, iss2); } - pr_alert(" CM = %lu, WnR = %lu\n", + pr_alert(" CM = %lu, WnR = %lu, TnD = %lu, TagAccess = %lu\n", (esr & ESR_ELx_CM) >> ESR_ELx_CM_SHIFT, - (esr & ESR_ELx_WNR) >> ESR_ELx_WNR_SHIFT); + (esr & ESR_ELx_WNR) >> ESR_ELx_WNR_SHIFT, + (iss2 & ESR_ELx_TnD) >> ESR_ELx_TnD_SHIFT, + (iss2 & ESR_ELx_TagAccess) >> ESR_ELx_TagAccess_SHIFT); + + pr_alert(" GCS = %ld, Overlay = %lu, DirtyBit = %lu, Xs = %llu\n", + (iss2 & ESR_ELx_GCS) >> ESR_ELx_GCS_SHIFT, + (iss2 & ESR_ELx_Overlay) >> ESR_ELx_Overlay_SHIFT, + (iss2 & ESR_ELx_DirtyBit) >> ESR_ELx_DirtyBit_SHIFT, + (iss2 & ESR_ELx_Xs_MASK) >> ESR_ELx_Xs_SHIFT); } static void mem_abort_decode(unsigned long esr) @@ -177,6 +188,9 @@ static void show_pte(unsigned long addr) break; ptep = pte_offset_map(pmdp, addr); + if (!ptep) + break; + pte = READ_ONCE(*ptep); pr_cont(", pte=%016llx", pte_val(pte)); pte_unmap(ptep); @@ -317,7 +331,7 @@ static void report_tag_fault(unsigned long addr, unsigned long esr, * find out access size. */ bool is_write = !!(esr & ESR_ELx_WNR); - kasan_report(addr, 0, is_write, regs->pc); + kasan_report((void *)addr, 0, is_write, regs->pc); } #else /* Tag faults aren't enabled without CONFIG_KASAN_HW_TAGS. */ @@ -483,27 +497,14 @@ static void do_bad_area(unsigned long far, unsigned long esr, #define VM_FAULT_BADMAP ((__force vm_fault_t)0x010000) #define VM_FAULT_BADACCESS ((__force vm_fault_t)0x020000) -static vm_fault_t __do_page_fault(struct mm_struct *mm, unsigned long addr, +static vm_fault_t __do_page_fault(struct mm_struct *mm, + struct vm_area_struct *vma, unsigned long addr, unsigned int mm_flags, unsigned long vm_flags, struct pt_regs *regs) { - struct vm_area_struct *vma = find_vma(mm, addr); - - if (unlikely(!vma)) - return VM_FAULT_BADMAP; - /* * Ok, we have a good vm_area for this memory access, so we can handle * it. - */ - if (unlikely(vma->vm_start > addr)) { - if (!(vma->vm_flags & VM_GROWSDOWN)) - return VM_FAULT_BADMAP; - if (expand_stack(vma, addr)) - return VM_FAULT_BADMAP; - } - - /* * Check that the permissions on the VMA allow for the fault which * occurred. */ @@ -535,9 +536,7 @@ static int __kprobes do_page_fault(unsigned long far, unsigned long esr, unsigned long vm_flags; unsigned int mm_flags = FAULT_FLAG_DEFAULT; unsigned long addr = untagged_addr(far); -#ifdef CONFIG_PER_VMA_LOCK struct vm_area_struct *vma; -#endif if (kprobe_page_fault(regs, esr)) return 0; @@ -600,8 +599,7 @@ static int __kprobes do_page_fault(unsigned long far, unsigned long esr, vma_end_read(vma); goto lock_mmap; } - fault = handle_mm_fault(vma, addr & PAGE_MASK, - mm_flags | FAULT_FLAG_VMA_LOCK, regs); + fault = handle_mm_fault(vma, addr, mm_flags | FAULT_FLAG_VMA_LOCK, regs); vma_end_read(vma); if (!(fault & VM_FAULT_RETRY)) { @@ -618,31 +616,15 @@ static int __kprobes do_page_fault(unsigned long far, unsigned long esr, } lock_mmap: #endif /* CONFIG_PER_VMA_LOCK */ - /* - * As per x86, we may deadlock here. However, since the kernel only - * validly references user space from well defined areas of the code, - * we can bug out early if this is from code which shouldn't. - */ - if (!mmap_read_trylock(mm)) { - if (!user_mode(regs) && !search_exception_tables(regs->pc)) - goto no_context; + retry: - mmap_read_lock(mm); - } else { - /* - * The above mmap_read_trylock() might have succeeded in which - * case, we'll have missed the might_sleep() from down_read(). - */ - might_sleep(); -#ifdef CONFIG_DEBUG_VM - if (!user_mode(regs) && !search_exception_tables(regs->pc)) { - mmap_read_unlock(mm); - goto no_context; - } -#endif + vma = lock_mm_and_find_vma(mm, addr, regs); + if (unlikely(!vma)) { + fault = VM_FAULT_BADMAP; + goto done; } - fault = __do_page_fault(mm, addr, mm_flags, vm_flags, regs); + fault = __do_page_fault(mm, vma, addr, mm_flags, vm_flags, regs); /* Quick path to respond to signals */ if (fault_signal_pending(fault, regs)) { @@ -661,9 +643,7 @@ retry: } mmap_read_unlock(mm); -#ifdef CONFIG_PER_VMA_LOCK done: -#endif /* * Handle the "normal" (no error) case first. */ @@ -886,9 +866,6 @@ void do_sp_pc_abort(unsigned long addr, unsigned long esr, struct pt_regs *regs) } NOKPROBE_SYMBOL(do_sp_pc_abort); -int __init early_brk64(unsigned long addr, unsigned long esr, - struct pt_regs *regs); - /* * __refdata because early_brk64 is __init, but the reference to it is * clobbered at arch_initcall time. diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index 5f9379b3c8c8..4e6476094952 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -8,6 +8,7 @@ #include #include +#include #include #include diff --git a/arch/arm64/mm/hugetlbpage.c b/arch/arm64/mm/hugetlbpage.c index 95364e8bdc19..21716c940682 100644 --- a/arch/arm64/mm/hugetlbpage.c +++ b/arch/arm64/mm/hugetlbpage.c @@ -307,14 +307,7 @@ pte_t *huge_pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma, return NULL; WARN_ON(addr & (sz - 1)); - /* - * Note that if this code were ever ported to the - * 32-bit arm platform then it will cause trouble in - * the case where CONFIG_HIGHPTE is set, since there - * will be no pte_unmap() to correspond with this - * pte_alloc_map(). - */ - ptep = pte_alloc_map(mm, pmdp, addr); + ptep = pte_alloc_huge(mm, pmdp, addr); } else if (sz == PMD_SIZE) { if (want_pmd_share(vma, addr) && pud_none(READ_ONCE(*pudp))) ptep = huge_pmd_share(mm, vma, addr, pudp); @@ -366,7 +359,7 @@ pte_t *huge_pte_offset(struct mm_struct *mm, return (pte_t *)pmdp; if (sz == CONT_PTE_SIZE) - return pte_offset_kernel(pmdp, (addr & CONT_PTE_MASK)); + return pte_offset_huge(pmdp, (addr & CONT_PTE_MASK)); return NULL; } diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index 66e70ca47680..d31c3a9290c5 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -69,6 +69,7 @@ phys_addr_t __ro_after_init arm64_dma_phys_limit; #define CRASH_ADDR_LOW_MAX arm64_dma_phys_limit #define CRASH_ADDR_HIGH_MAX (PHYS_MASK + 1) +#define CRASH_HIGH_SEARCH_BASE SZ_4G #define DEFAULT_CRASH_KERNEL_LOW_SIZE (128UL << 20) @@ -101,12 +102,13 @@ static int __init reserve_crashkernel_low(unsigned long long low_size) */ static void __init reserve_crashkernel(void) { - unsigned long long crash_base, crash_size; - unsigned long long crash_low_size = 0; + unsigned long long crash_low_size = 0, search_base = 0; unsigned long long crash_max = CRASH_ADDR_LOW_MAX; + unsigned long long crash_base, crash_size; char *cmdline = boot_command_line; - int ret; bool fixed_base = false; + bool high = false; + int ret; if (!IS_ENABLED(CONFIG_KEXEC_CORE)) return; @@ -129,7 +131,9 @@ static void __init reserve_crashkernel(void) else if (ret) return; + search_base = CRASH_HIGH_SEARCH_BASE; crash_max = CRASH_ADDR_HIGH_MAX; + high = true; } else if (ret || !crash_size) { /* The specified value is invalid */ return; @@ -140,31 +144,51 @@ static void __init reserve_crashkernel(void) /* User specifies base address explicitly. */ if (crash_base) { fixed_base = true; + search_base = crash_base; crash_max = crash_base + crash_size; } retry: crash_base = memblock_phys_alloc_range(crash_size, CRASH_ALIGN, - crash_base, crash_max); + search_base, crash_max); if (!crash_base) { /* - * If the first attempt was for low memory, fall back to - * high memory, the minimum required low memory will be - * reserved later. + * For crashkernel=size[KMG]@offset[KMG], print out failure + * message if can't reserve the specified region. */ - if (!fixed_base && (crash_max == CRASH_ADDR_LOW_MAX)) { + if (fixed_base) { + pr_warn("crashkernel reservation failed - memory is in use.\n"); + return; + } + + /* + * For crashkernel=size[KMG], if the first attempt was for + * low memory, fall back to high memory, the minimum required + * low memory will be reserved later. + */ + if (!high && crash_max == CRASH_ADDR_LOW_MAX) { crash_max = CRASH_ADDR_HIGH_MAX; + search_base = CRASH_ADDR_LOW_MAX; crash_low_size = DEFAULT_CRASH_KERNEL_LOW_SIZE; goto retry; } + /* + * For crashkernel=size[KMG],high, if the first attempt was + * for high memory, fall back to low memory. + */ + if (high && crash_max == CRASH_ADDR_HIGH_MAX) { + crash_max = CRASH_ADDR_LOW_MAX; + search_base = 0; + goto retry; + } pr_warn("cannot allocate crashkernel (size:0x%llx)\n", crash_size); return; } - if ((crash_base > CRASH_ADDR_LOW_MAX - crash_low_size) && - crash_low_size && reserve_crashkernel_low(crash_low_size)) { + if ((crash_base >= CRASH_ADDR_LOW_MAX) && crash_low_size && + reserve_crashkernel_low(crash_low_size)) { memblock_phys_free(crash_base, crash_size); return; } @@ -442,7 +466,12 @@ void __init bootmem_init(void) */ void __init mem_init(void) { - swiotlb_init(max_pfn > PFN_DOWN(arm64_dma_phys_limit), SWIOTLB_VERBOSE); + bool swiotlb = max_pfn > PFN_DOWN(arm64_dma_phys_limit); + + if (IS_ENABLED(CONFIG_DMA_BOUNCE_UNALIGNED_KMALLOC)) + swiotlb = true; + + swiotlb_init(swiotlb, SWIOTLB_VERBOSE); /* this will put all unused low memory onto the freelists */ memblock_free_all(); diff --git a/arch/arm64/mm/kasan_init.c b/arch/arm64/mm/kasan_init.c index e969e68de005..f17d066e85eb 100644 --- a/arch/arm64/mm/kasan_init.c +++ b/arch/arm64/mm/kasan_init.c @@ -214,7 +214,7 @@ static void __init clear_pgds(unsigned long start, static void __init kasan_init_shadow(void) { u64 kimg_shadow_start, kimg_shadow_end; - u64 mod_shadow_start, mod_shadow_end; + u64 mod_shadow_start; u64 vmalloc_shadow_end; phys_addr_t pa_start, pa_end; u64 i; @@ -223,7 +223,6 @@ static void __init kasan_init_shadow(void) kimg_shadow_end = PAGE_ALIGN((u64)kasan_mem_to_shadow(KERNEL_END)); mod_shadow_start = (u64)kasan_mem_to_shadow((void *)MODULES_VADDR); - mod_shadow_end = (u64)kasan_mem_to_shadow((void *)MODULES_END); vmalloc_shadow_end = (u64)kasan_mem_to_shadow((void *)VMALLOC_END); @@ -246,17 +245,9 @@ static void __init kasan_init_shadow(void) kasan_populate_early_shadow(kasan_mem_to_shadow((void *)PAGE_END), (void *)mod_shadow_start); - if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) { - BUILD_BUG_ON(VMALLOC_START != MODULES_END); - kasan_populate_early_shadow((void *)vmalloc_shadow_end, - (void *)KASAN_SHADOW_END); - } else { - kasan_populate_early_shadow((void *)kimg_shadow_end, - (void *)KASAN_SHADOW_END); - if (kimg_shadow_start > mod_shadow_end) - kasan_populate_early_shadow((void *)mod_shadow_end, - (void *)kimg_shadow_start); - } + BUILD_BUG_ON(VMALLOC_START != MODULES_END); + kasan_populate_early_shadow((void *)vmalloc_shadow_end, + (void *)KASAN_SHADOW_END); for_each_mem_range(i, &pa_start, &pa_end) { void *start = (void *)__phys_to_virt(pa_start); diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index af6bc8403ee4..95d360805f8a 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -451,7 +451,7 @@ static phys_addr_t pgd_pgtable_alloc(int shift) void __init create_mapping_noalloc(phys_addr_t phys, unsigned long virt, phys_addr_t size, pgprot_t prot) { - if ((virt >= PAGE_END) && (virt < VMALLOC_START)) { + if (virt < PAGE_OFFSET) { pr_warn("BUG: not creating mapping for %pa at 0x%016lx - outside kernel range\n", &phys, virt); return; @@ -478,7 +478,7 @@ void __init create_pgd_mapping(struct mm_struct *mm, phys_addr_t phys, static void update_mapping_prot(phys_addr_t phys, unsigned long virt, phys_addr_t size, pgprot_t prot) { - if ((virt >= PAGE_END) && (virt < VMALLOC_START)) { + if (virt < PAGE_OFFSET) { pr_warn("BUG: not updating mapping for %pa at 0x%016lx - outside kernel range\n", &phys, virt); return; @@ -663,12 +663,17 @@ static void __init map_kernel_segment(pgd_t *pgdp, void *va_start, void *va_end, vm_area_add_early(vma); } +static pgprot_t kernel_exec_prot(void) +{ + return rodata_enabled ? PAGE_KERNEL_ROX : PAGE_KERNEL_EXEC; +} + #ifdef CONFIG_UNMAP_KERNEL_AT_EL0 static int __init map_entry_trampoline(void) { int i; - pgprot_t prot = rodata_enabled ? PAGE_KERNEL_ROX : PAGE_KERNEL_EXEC; + pgprot_t prot = kernel_exec_prot(); phys_addr_t pa_start = __pa_symbol(__entry_tramp_text_start); /* The trampoline is always mapped and can therefore be global */ @@ -723,7 +728,7 @@ static void __init map_kernel(pgd_t *pgdp) * mapping to install SW breakpoints. Allow this (only) when * explicitly requested with rodata=off. */ - pgprot_t text_prot = rodata_enabled ? PAGE_KERNEL_ROX : PAGE_KERNEL_EXEC; + pgprot_t text_prot = kernel_exec_prot(); /* * If we have a CPU that supports BTI and a kernel built for diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index c2cb437821ca..2baeec419f62 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -199,7 +199,7 @@ SYM_FUNC_END(idmap_cpu_replace_ttbr1) #ifdef CONFIG_UNMAP_KERNEL_AT_EL0 -#define KPTI_NG_PTE_FLAGS (PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS) +#define KPTI_NG_PTE_FLAGS (PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS | PTE_WRITE) .pushsection ".idmap.text", "a" @@ -290,7 +290,7 @@ SYM_TYPED_FUNC_START(idmap_kpti_install_ng_mappings) isb mov temp_pte, x5 - mov pte_flags, #KPTI_NG_PTE_FLAGS + mov_q pte_flags, KPTI_NG_PTE_FLAGS /* Everybody is enjoying the idmap, so we can rewrite swapper. */ /* PGD */ @@ -454,6 +454,21 @@ SYM_FUNC_START(__cpu_setup) #endif /* CONFIG_ARM64_HW_AFDBM */ msr mair_el1, mair msr tcr_el1, tcr + + mrs_s x1, SYS_ID_AA64MMFR3_EL1 + ubfx x1, x1, #ID_AA64MMFR3_EL1_S1PIE_SHIFT, #4 + cbz x1, .Lskip_indirection + + mov_q x0, PIE_E0 + msr REG_PIRE0_EL1, x0 + mov_q x0, PIE_E1 + msr REG_PIR_EL1, x0 + + mov x0, TCR2_EL1x_PIE + msr REG_TCR2_EL1, x0 + +.Lskip_indirection: + /* * Prepare SCTLR */ diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c index b26da8efa616..145b540ec34f 100644 --- a/arch/arm64/net/bpf_jit_comp.c +++ b/arch/arm64/net/bpf_jit_comp.c @@ -1731,21 +1731,21 @@ static void invoke_bpf_mod_ret(struct jit_ctx *ctx, struct bpf_tramp_links *tl, } } -static void save_args(struct jit_ctx *ctx, int args_off, int nargs) +static void save_args(struct jit_ctx *ctx, int args_off, int nregs) { int i; - for (i = 0; i < nargs; i++) { + for (i = 0; i < nregs; i++) { emit(A64_STR64I(i, A64_SP, args_off), ctx); args_off += 8; } } -static void restore_args(struct jit_ctx *ctx, int args_off, int nargs) +static void restore_args(struct jit_ctx *ctx, int args_off, int nregs) { int i; - for (i = 0; i < nargs; i++) { + for (i = 0; i < nregs; i++) { emit(A64_LDR64I(i, A64_SP, args_off), ctx); args_off += 8; } @@ -1764,7 +1764,7 @@ static void restore_args(struct jit_ctx *ctx, int args_off, int nargs) */ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, struct bpf_tramp_links *tlinks, void *orig_call, - int nargs, u32 flags) + int nregs, u32 flags) { int i; int stack_size; @@ -1772,7 +1772,7 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, int regs_off; int retval_off; int args_off; - int nargs_off; + int nregs_off; int ip_off; int run_ctx_off; struct bpf_tramp_links *fentry = &tlinks[BPF_TRAMP_FENTRY]; @@ -1795,11 +1795,11 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, * SP + retval_off [ return value ] BPF_TRAMP_F_CALL_ORIG or * BPF_TRAMP_F_RET_FENTRY_RET * - * [ argN ] + * [ arg reg N ] * [ ... ] - * SP + args_off [ arg1 ] + * SP + args_off [ arg reg 1 ] * - * SP + nargs_off [ args count ] + * SP + nregs_off [ arg regs count ] * * SP + ip_off [ traced function ] BPF_TRAMP_F_IP_ARG flag * @@ -1816,13 +1816,13 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, if (flags & BPF_TRAMP_F_IP_ARG) stack_size += 8; - nargs_off = stack_size; + nregs_off = stack_size; /* room for args count */ stack_size += 8; args_off = stack_size; /* room for args */ - stack_size += nargs * 8; + stack_size += nregs * 8; /* room for return value */ retval_off = stack_size; @@ -1865,12 +1865,12 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, emit(A64_STR64I(A64_R(10), A64_SP, ip_off), ctx); } - /* save args count*/ - emit(A64_MOVZ(1, A64_R(10), nargs, 0), ctx); - emit(A64_STR64I(A64_R(10), A64_SP, nargs_off), ctx); + /* save arg regs count*/ + emit(A64_MOVZ(1, A64_R(10), nregs, 0), ctx); + emit(A64_STR64I(A64_R(10), A64_SP, nregs_off), ctx); - /* save args */ - save_args(ctx, args_off, nargs); + /* save arg regs */ + save_args(ctx, args_off, nregs); /* save callee saved registers */ emit(A64_STR64I(A64_R(19), A64_SP, regs_off), ctx); @@ -1897,7 +1897,7 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, } if (flags & BPF_TRAMP_F_CALL_ORIG) { - restore_args(ctx, args_off, nargs); + restore_args(ctx, args_off, nregs); /* call original func */ emit(A64_LDR64I(A64_R(10), A64_SP, retaddr_off), ctx); emit(A64_ADR(A64_LR, AARCH64_INSN_SIZE * 2), ctx); @@ -1926,7 +1926,7 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, } if (flags & BPF_TRAMP_F_RESTORE_REGS) - restore_args(ctx, args_off, nargs); + restore_args(ctx, args_off, nregs); /* restore callee saved register x19 and x20 */ emit(A64_LDR64I(A64_R(19), A64_SP, regs_off), ctx); @@ -1967,24 +1967,25 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *orig_call) { int i, ret; - int nargs = m->nr_args; + int nregs = m->nr_args; int max_insns = ((long)image_end - (long)image) / AARCH64_INSN_SIZE; struct jit_ctx ctx = { .image = NULL, .idx = 0, }; - /* the first 8 arguments are passed by registers */ - if (nargs > 8) - return -ENOTSUPP; - - /* don't support struct argument */ + /* extra registers needed for struct argument */ for (i = 0; i < MAX_BPF_FUNC_ARGS; i++) { + /* The arg_size is at most 16 bytes, enforced by the verifier. */ if (m->arg_flags[i] & BTF_FMODEL_STRUCT_ARG) - return -ENOTSUPP; + nregs += (m->arg_size[i] + 7) / 8 - 1; } - ret = prepare_trampoline(&ctx, im, tlinks, orig_call, nargs, flags); + /* the first 8 registers are used for arguments */ + if (nregs > 8) + return -ENOTSUPP; + + ret = prepare_trampoline(&ctx, im, tlinks, orig_call, nregs, flags); if (ret < 0) return ret; @@ -1995,7 +1996,7 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, ctx.idx = 0; jit_fill_hole(image, (unsigned int)(image_end - image)); - ret = prepare_trampoline(&ctx, im, tlinks, orig_call, nargs, flags); + ret = prepare_trampoline(&ctx, im, tlinks, orig_call, nregs, flags); if (ret > 0 && validate_code(&ctx) < 0) ret = -EINVAL; diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps index 40ba95472594..c80ed4f3cbce 100644 --- a/arch/arm64/tools/cpucaps +++ b/arch/arm64/tools/cpucaps @@ -25,6 +25,7 @@ HAS_E0PD HAS_ECV HAS_ECV_CNTPOFF HAS_EPAN +HAS_EVT HAS_GENERIC_AUTH HAS_GENERIC_AUTH_ARCH_QARMA3 HAS_GENERIC_AUTH_ARCH_QARMA5 @@ -32,21 +33,26 @@ HAS_GENERIC_AUTH_IMP_DEF HAS_GIC_CPUIF_SYSREGS HAS_GIC_PRIO_MASKING HAS_GIC_PRIO_RELAXED_SYNC +HAS_HCX HAS_LDAPR HAS_LSE_ATOMICS +HAS_MOPS HAS_NESTED_VIRT HAS_NO_FPSIMD HAS_NO_HW_PREFETCH HAS_PAN +HAS_S1PIE HAS_RAS_EXTN HAS_RNG HAS_SB HAS_STAGE2_FWB +HAS_TCR2 HAS_TIDCP1 HAS_TLB_RANGE HAS_VIRT_HOST_EXTN HAS_WFXT HW_DBM +KVM_HVHE KVM_PROTECTED_MODE MISMATCHED_CACHE_TYPE MTE @@ -77,6 +83,7 @@ WORKAROUND_2077057 WORKAROUND_2457168 WORKAROUND_2645198 WORKAROUND_2658417 +WORKAROUND_AMPERE_AC03_CPU_38 WORKAROUND_TRBE_OVERWRITE_FILL_MODE WORKAROUND_TSB_FLUSH_FAILURE WORKAROUND_TRBE_WRITE_OUT_OF_RANGE diff --git a/arch/arm64/tools/gen-cpucaps.awk b/arch/arm64/tools/gen-cpucaps.awk index 00c9e72a200a..8525980379d7 100755 --- a/arch/arm64/tools/gen-cpucaps.awk +++ b/arch/arm64/tools/gen-cpucaps.awk @@ -24,12 +24,12 @@ BEGIN { } /^[vA-Z0-9_]+$/ { - printf("#define ARM64_%-30s\t%d\n", $0, cap_num++) + printf("#define ARM64_%-40s\t%d\n", $0, cap_num++) next } END { - printf("#define ARM64_NCAPS\t\t\t\t%d\n", cap_num) + printf("#define ARM64_NCAPS\t\t\t\t\t%d\n", cap_num) print "" print "#endif /* __ASM_CPUCAPS_H */" } diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index c9a0d1fa3209..1ea4a3dc68f8 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -48,6 +48,61 @@ # feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration # item ACCDATA) though it may be more taseful to do something else. +Sysreg OSDTRRX_EL1 2 0 0 0 2 +Res0 63:32 +Field 31:0 DTRRX +EndSysreg + +Sysreg MDCCINT_EL1 2 0 0 2 0 +Res0 63:31 +Field 30 RX +Field 29 TX +Res0 28:0 +EndSysreg + +Sysreg MDSCR_EL1 2 0 0 2 2 +Res0 63:36 +Field 35 EHBWE +Field 34 EnSPM +Field 33 TTA +Field 32 EMBWE +Field 31 TFO +Field 30 RXfull +Field 29 TXfull +Res0 28 +Field 27 RXO +Field 26 TXU +Res0 25:24 +Field 23:22 INTdis +Field 21 TDA +Res0 20 +Field 19 SC2 +Res0 18:16 +Field 15 MDE +Field 14 HDE +Field 13 KDE +Field 12 TDCC +Res0 11:7 +Field 6 ERR +Res0 5:1 +Field 0 SS +EndSysreg + +Sysreg OSDTRTX_EL1 2 0 0 3 2 +Res0 63:32 +Field 31:0 DTRTX +EndSysreg + +Sysreg OSECCR_EL1 2 0 0 6 2 +Res0 63:32 +Field 31:0 EDECCR +EndSysreg + +Sysreg OSLAR_EL1 2 0 1 0 4 +Res0 63:1 +Field 0 OSLK +EndSysreg + Sysreg ID_PFR0_EL1 3 0 0 1 0 Res0 63:32 UnsignedEnum 31:28 RAS @@ -1538,6 +1593,78 @@ UnsignedEnum 3:0 CnP EndEnum EndSysreg +Sysreg ID_AA64MMFR3_EL1 3 0 0 7 3 +UnsignedEnum 63:60 Spec_FPACC + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 59:56 ADERR + 0b0000 NI + 0b0001 DEV_ASYNC + 0b0010 FEAT_ADERR + 0b0011 FEAT_ADERR_IND +EndEnum +UnsignedEnum 55:52 SDERR + 0b0000 NI + 0b0001 DEV_SYNC + 0b0010 FEAT_ADERR + 0b0011 FEAT_ADERR_IND +EndEnum +Res0 51:48 +UnsignedEnum 47:44 ANERR + 0b0000 NI + 0b0001 ASYNC + 0b0010 FEAT_ANERR + 0b0011 FEAT_ANERR_IND +EndEnum +UnsignedEnum 43:40 SNERR + 0b0000 NI + 0b0001 SYNC + 0b0010 FEAT_ANERR + 0b0011 FEAT_ANERR_IND +EndEnum +UnsignedEnum 39:36 D128_2 + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 35:32 D128 + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 31:28 MEC + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 27:24 AIE + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 23:20 S2POE + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 19:16 S1POE + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 15:12 S2PIE + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 11:8 S1PIE + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 7:4 SCTLRX + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 3:0 TCRX + 0b0000 NI + 0b0001 IMP +EndEnum +EndSysreg + Sysreg SCTLR_EL1 3 0 1 0 0 Field 63 TIDCP Field 62 SPINTMASK @@ -2034,7 +2161,17 @@ Fields ZCR_ELx EndSysreg Sysreg HCRX_EL2 3 4 1 2 2 -Res0 63:12 +Res0 63:23 +Field 22 GCSEn +Field 21 EnIDCP128 +Field 20 EnSDERR +Field 19 TMEA +Field 18 EnSNERR +Field 17 D128En +Field 16 PTTWI +Field 15 SCTLR2En +Field 14 TCR2En +Res0 13:12 Field 11 MSCEn Field 10 MCE2 Field 9 CMOW @@ -2153,6 +2290,87 @@ Sysreg TTBR1_EL1 3 0 2 0 1 Fields TTBRx_EL1 EndSysreg +SysregFields TCR2_EL1x +Res0 63:16 +Field 15 DisCH1 +Field 14 DisCH0 +Res0 13:12 +Field 11 HAFT +Field 10 PTTWI +Res0 9:6 +Field 5 D128 +Field 4 AIE +Field 3 POE +Field 2 E0POE +Field 1 PIE +Field 0 PnCH +EndSysregFields + +Sysreg TCR2_EL1 3 0 2 0 3 +Fields TCR2_EL1x +EndSysreg + +Sysreg TCR2_EL12 3 5 2 0 3 +Fields TCR2_EL1x +EndSysreg + +Sysreg TCR2_EL2 3 4 2 0 3 +Res0 63:16 +Field 15 DisCH1 +Field 14 DisCH0 +Field 13 AMEC1 +Field 12 AMEC0 +Field 11 HAFT +Field 10 PTTWI +Field 9:8 SKL1 +Field 7:6 SKL0 +Field 5 D128 +Field 4 AIE +Field 3 POE +Field 2 E0POE +Field 1 PIE +Field 0 PnCH +EndSysreg + +SysregFields PIRx_ELx +Field 63:60 Perm15 +Field 59:56 Perm14 +Field 55:52 Perm13 +Field 51:48 Perm12 +Field 47:44 Perm11 +Field 43:40 Perm10 +Field 39:36 Perm9 +Field 35:32 Perm8 +Field 31:28 Perm7 +Field 27:24 Perm6 +Field 23:20 Perm5 +Field 19:16 Perm4 +Field 15:12 Perm3 +Field 11:8 Perm2 +Field 7:4 Perm1 +Field 3:0 Perm0 +EndSysregFields + +Sysreg PIRE0_EL1 3 0 10 2 2 +Fields PIRx_ELx +EndSysreg + +Sysreg PIRE0_EL12 3 5 10 2 2 +Fields PIRx_ELx +EndSysreg + +Sysreg PIR_EL1 3 0 10 2 3 +Fields PIRx_ELx +EndSysreg + +Sysreg PIR_EL12 3 5 10 2 3 +Fields PIRx_ELx +EndSysreg + +Sysreg PIR_EL2 3 4 10 2 3 +Fields PIRx_ELx +EndSysreg + Sysreg LORSA_EL1 3 0 10 4 0 Res0 63:52 Field 51:16 SA @@ -2200,3 +2418,80 @@ Sysreg ICC_NMIAR1_EL1 3 0 12 9 5 Res0 63:24 Field 23:0 INTID EndSysreg + +Sysreg TRBLIMITR_EL1 3 0 9 11 0 +Field 63:12 LIMIT +Res0 11:7 +Field 6 XE +Field 5 nVM +Enum 4:3 TM + 0b00 STOP + 0b01 IRQ + 0b11 IGNR +EndEnum +Enum 2:1 FM + 0b00 FILL + 0b01 WRAP + 0b11 CBUF +EndEnum +Field 0 E +EndSysreg + +Sysreg TRBPTR_EL1 3 0 9 11 1 +Field 63:0 PTR +EndSysreg + +Sysreg TRBBASER_EL1 3 0 9 11 2 +Field 63:12 BASE +Res0 11:0 +EndSysreg + +Sysreg TRBSR_EL1 3 0 9 11 3 +Res0 63:56 +Field 55:32 MSS2 +Field 31:26 EC +Res0 25:24 +Field 23 DAT +Field 22 IRQ +Field 21 TRG +Field 20 WRAP +Res0 19 +Field 18 EA +Field 17 S +Res0 16 +Field 15:0 MSS +EndSysreg + +Sysreg TRBMAR_EL1 3 0 9 11 4 +Res0 63:12 +Enum 11:10 PAS + 0b00 SECURE + 0b01 NON_SECURE + 0b10 ROOT + 0b11 REALM +EndEnum +Enum 9:8 SH + 0b00 NON_SHAREABLE + 0b10 OUTER_SHAREABLE + 0b11 INNER_SHAREABLE +EndEnum +Field 7:0 Attr +EndSysreg + +Sysreg TRBTRG_EL1 3 0 9 11 6 +Res0 63:32 +Field 31:0 TRG +EndSysreg + +Sysreg TRBIDR_EL1 3 0 9 11 7 +Res0 63:12 +Enum 11:8 EA + 0b0000 NON_DESC + 0b0001 IGNORE + 0b0010 SERROR +EndEnum +Res0 7:6 +Field 5 F +Field 4 P +Field 3:0 Align +EndSysreg diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig index 4df1f8c9d170..cf2a6fd7dff8 100644 --- a/arch/csky/Kconfig +++ b/arch/csky/Kconfig @@ -96,6 +96,8 @@ config CSKY select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_STACKPROTECTOR select HAVE_SYSCALL_TRACEPOINTS + select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU + select LOCK_MM_AND_FIND_VMA select MAY_HAVE_SPARSE_IRQ select MODULES_USE_ELF_RELA if MODULES select OF diff --git a/arch/csky/include/asm/atomic.h b/arch/csky/include/asm/atomic.h index 60406ef9c2bb..4dab44f6143a 100644 --- a/arch/csky/include/asm/atomic.h +++ b/arch/csky/include/asm/atomic.h @@ -195,41 +195,6 @@ arch_atomic_dec_if_positive(atomic_t *v) } #define arch_atomic_dec_if_positive arch_atomic_dec_if_positive -#define ATOMIC_OP() \ -static __always_inline \ -int arch_atomic_xchg_relaxed(atomic_t *v, int n) \ -{ \ - return __xchg_relaxed(n, &(v->counter), 4); \ -} \ -static __always_inline \ -int arch_atomic_cmpxchg_relaxed(atomic_t *v, int o, int n) \ -{ \ - return __cmpxchg_relaxed(&(v->counter), o, n, 4); \ -} \ -static __always_inline \ -int arch_atomic_cmpxchg_acquire(atomic_t *v, int o, int n) \ -{ \ - return __cmpxchg_acquire(&(v->counter), o, n, 4); \ -} \ -static __always_inline \ -int arch_atomic_cmpxchg(atomic_t *v, int o, int n) \ -{ \ - return __cmpxchg(&(v->counter), o, n, 4); \ -} - -#define ATOMIC_OPS() \ - ATOMIC_OP() - -ATOMIC_OPS() - -#define arch_atomic_xchg_relaxed arch_atomic_xchg_relaxed -#define arch_atomic_cmpxchg_relaxed arch_atomic_cmpxchg_relaxed -#define arch_atomic_cmpxchg_acquire arch_atomic_cmpxchg_acquire -#define arch_atomic_cmpxchg arch_atomic_cmpxchg - -#undef ATOMIC_OPS -#undef ATOMIC_OP - #else #include #endif diff --git a/arch/csky/include/asm/smp.h b/arch/csky/include/asm/smp.h index 668b79ce29ea..d3db334f3196 100644 --- a/arch/csky/include/asm/smp.h +++ b/arch/csky/include/asm/smp.h @@ -23,7 +23,7 @@ void __init set_send_ipi(void (*func)(const struct cpumask *mask), int irq); int __cpu_disable(void); -void __cpu_die(unsigned int cpu); +static inline void __cpu_die(unsigned int cpu) { } #endif /* CONFIG_SMP */ diff --git a/arch/csky/kernel/probes/uprobes.c b/arch/csky/kernel/probes/uprobes.c index 2d31a12e46cf..936bea6fd32d 100644 --- a/arch/csky/kernel/probes/uprobes.c +++ b/arch/csky/kernel/probes/uprobes.c @@ -64,6 +64,7 @@ int arch_uprobe_post_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) struct uprobe_task *utask = current->utask; WARN_ON_ONCE(current->thread.trap_no != UPROBE_TRAP_NR); + current->thread.trap_no = utask->autask.saved_trap_no; instruction_pointer_set(regs, utask->vaddr + auprobe->insn_size); @@ -101,6 +102,8 @@ void arch_uprobe_abort_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) { struct uprobe_task *utask = current->utask; + current->thread.trap_no = utask->autask.saved_trap_no; + /* * Task has received a fatal signal, so reset back to probed * address. diff --git a/arch/csky/kernel/smp.c b/arch/csky/kernel/smp.c index b12e2c3c387f..8e42352cbf12 100644 --- a/arch/csky/kernel/smp.c +++ b/arch/csky/kernel/smp.c @@ -291,12 +291,8 @@ int __cpu_disable(void) return 0; } -void __cpu_die(unsigned int cpu) +void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) { - if (!cpu_wait_death(cpu, 5)) { - pr_crit("CPU%u: shutdown failed\n", cpu); - return; - } pr_notice("CPU%u: shutdown\n", cpu); } @@ -304,7 +300,7 @@ void __noreturn arch_cpu_idle_dead(void) { idle_task_exit(); - cpu_report_death(); + cpuhp_ap_report_dead(); while (!secondary_stack) arch_cpu_idle(); diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c index e15f736cca4b..a885518ce1dd 100644 --- a/arch/csky/mm/fault.c +++ b/arch/csky/mm/fault.c @@ -97,13 +97,12 @@ static inline void mm_fault_error(struct pt_regs *regs, unsigned long addr, vm_f BUG(); } -static inline void bad_area(struct pt_regs *regs, struct mm_struct *mm, int code, unsigned long addr) +static inline void bad_area_nosemaphore(struct pt_regs *regs, struct mm_struct *mm, int code, unsigned long addr) { /* * Something tried to access memory that isn't in our memory map. * Fix it, but check if it's kernel or user first. */ - mmap_read_unlock(mm); /* User mode accesses just cause a SIGSEGV */ if (user_mode(regs)) { do_trap(regs, SIGSEGV, code, addr); @@ -238,20 +237,9 @@ asmlinkage void do_page_fault(struct pt_regs *regs) if (is_write(regs)) flags |= FAULT_FLAG_WRITE; retry: - mmap_read_lock(mm); - vma = find_vma(mm, addr); + vma = lock_mm_and_find_vma(mm, addr, regs); if (unlikely(!vma)) { - bad_area(regs, mm, code, addr); - return; - } - if (likely(vma->vm_start <= addr)) - goto good_area; - if (unlikely(!(vma->vm_flags & VM_GROWSDOWN))) { - bad_area(regs, mm, code, addr); - return; - } - if (unlikely(expand_stack(vma, addr))) { - bad_area(regs, mm, code, addr); + bad_area_nosemaphore(regs, mm, code, addr); return; } @@ -259,11 +247,11 @@ retry: * Ok, we have a good vm_area for this memory access, so * we can handle it. */ -good_area: code = SEGV_ACCERR; if (unlikely(access_error(regs, vma))) { - bad_area(regs, mm, code, addr); + mmap_read_unlock(mm); + bad_area_nosemaphore(regs, mm, code, addr); return; } diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index 54eadf265178..6726f4941015 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -28,6 +28,7 @@ config HEXAGON select GENERIC_SMP_IDLE_THREAD select STACKTRACE_SUPPORT select GENERIC_CLOCKEVENTS_BROADCAST + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_RELA select GENERIC_CPU_DEVICES select ARCH_WANT_LD_ORPHAN_WARN diff --git a/arch/hexagon/include/asm/atomic.h b/arch/hexagon/include/asm/atomic.h index 6e94f8d04146..2447d083c432 100644 --- a/arch/hexagon/include/asm/atomic.h +++ b/arch/hexagon/include/asm/atomic.h @@ -28,58 +28,8 @@ static inline void arch_atomic_set(atomic_t *v, int new) #define arch_atomic_set_release(v, i) arch_atomic_set((v), (i)) -/** - * arch_atomic_read - reads a word, atomically - * @v: pointer to atomic value - * - * Assumes all word reads on our architecture are atomic. - */ #define arch_atomic_read(v) READ_ONCE((v)->counter) -/** - * arch_atomic_xchg - atomic - * @v: pointer to memory to change - * @new: new value (technically passed in a register -- see xchg) - */ -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), (new))) - - -/** - * arch_atomic_cmpxchg - atomic compare-and-exchange values - * @v: pointer to value to change - * @old: desired old value to match - * @new: new value to put in - * - * Parameters are then pointer, value-in-register, value-in-register, - * and the output is the old value. - * - * Apparently this is complicated for archs that don't support - * the memw_locked like we do (or it's broken or whatever). - * - * Kind of the lynchpin of the rest of the generically defined routines. - * Remember V2 had that bug with dotnew predicate set by memw_locked. - * - * "old" is "expected" old val, __oldval is actual old value - */ -static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) -{ - int __oldval; - - asm volatile( - "1: %0 = memw_locked(%1);\n" - " { P0 = cmp.eq(%0,%2);\n" - " if (!P0.new) jump:nt 2f; }\n" - " memw_locked(%1,P0) = %3;\n" - " if (!P0) jump 1b;\n" - "2:\n" - : "=&r" (__oldval) - : "r" (&v->counter), "r" (old), "r" (new) - : "memory", "p0" - ); - - return __oldval; -} - #define ATOMIC_OP(op) \ static inline void arch_atomic_##op(int i, atomic_t *v) \ { \ @@ -135,6 +85,11 @@ static inline int arch_atomic_fetch_##op(int i, atomic_t *v) \ ATOMIC_OPS(add) ATOMIC_OPS(sub) +#define arch_atomic_add_return arch_atomic_add_return +#define arch_atomic_sub_return arch_atomic_sub_return +#define arch_atomic_fetch_add arch_atomic_fetch_add +#define arch_atomic_fetch_sub arch_atomic_fetch_sub + #undef ATOMIC_OPS #define ATOMIC_OPS(op) ATOMIC_OP(op) ATOMIC_FETCH_OP(op) @@ -142,21 +97,15 @@ ATOMIC_OPS(and) ATOMIC_OPS(or) ATOMIC_OPS(xor) +#define arch_atomic_fetch_and arch_atomic_fetch_and +#define arch_atomic_fetch_or arch_atomic_fetch_or +#define arch_atomic_fetch_xor arch_atomic_fetch_xor + #undef ATOMIC_OPS #undef ATOMIC_FETCH_OP #undef ATOMIC_OP_RETURN #undef ATOMIC_OP -/** - * arch_atomic_fetch_add_unless - add unless the number is a given value - * @v: pointer to value - * @a: amount to add - * @u: unless value is equal to u - * - * Returns old value. - * - */ - static inline int arch_atomic_fetch_add_unless(atomic_t *v, int a, int u) { int __oldval; diff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c index 1880d9beaf2b..621674e86232 100644 --- a/arch/hexagon/kernel/setup.c +++ b/arch/hexagon/kernel/setup.c @@ -66,9 +66,9 @@ void __init setup_arch(char **cmdline_p) on_simulator = 0; if (p[0] != '\0') - strlcpy(boot_command_line, p, COMMAND_LINE_SIZE); + strscpy(boot_command_line, p, COMMAND_LINE_SIZE); else - strlcpy(boot_command_line, default_command_line, + strscpy(boot_command_line, default_command_line, COMMAND_LINE_SIZE); /* @@ -76,7 +76,7 @@ void __init setup_arch(char **cmdline_p) * are both picked up by the init code. If no reason to * make them different, pass the same pointer back. */ - strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); + strscpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); *cmdline_p = cmd_line; parse_early_param(); diff --git a/arch/hexagon/mm/vm_fault.c b/arch/hexagon/mm/vm_fault.c index 4b578d02fd01..7295ea3f8cc8 100644 --- a/arch/hexagon/mm/vm_fault.c +++ b/arch/hexagon/mm/vm_fault.c @@ -57,21 +57,10 @@ void do_page_fault(unsigned long address, long cause, struct pt_regs *regs) perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); retry: - mmap_read_lock(mm); - vma = find_vma(mm, address); - if (!vma) - goto bad_area; + vma = lock_mm_and_find_vma(mm, address, regs); + if (unlikely(!vma)) + goto bad_area_nosemaphore; - if (vma->vm_start <= address) - goto good_area; - - if (!(vma->vm_flags & VM_GROWSDOWN)) - goto bad_area; - - if (expand_stack(vma, address)) - goto bad_area; - -good_area: /* Address space is OK. Now check access rights. */ si_code = SEGV_ACCERR; @@ -143,6 +132,7 @@ good_area: bad_area: mmap_read_unlock(mm); +bad_area_nosemaphore: if (user_mode(regs)) { force_sig_fault(SIGSEGV, si_code, (void __user *)address); return; diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 21fa63ce5ffc..2cd93e6bf0fe 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -9,6 +9,7 @@ menu "Processor type and features" config IA64 bool select ARCH_BINFMT_ELF_EXTRA_PHDRS + select ARCH_HAS_CPU_FINALIZE_INIT select ARCH_HAS_DMA_MARK_CLEAN select ARCH_HAS_STRNCPY_FROM_USER select ARCH_HAS_STRNLEN_USER diff --git a/arch/ia64/include/asm/Kbuild b/arch/ia64/include/asm/Kbuild index aefae2efde9f..33733245f42b 100644 --- a/arch/ia64/include/asm/Kbuild +++ b/arch/ia64/include/asm/Kbuild @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 generated-y += syscall_table.h generic-y += agp.h +generic-y += export.h generic-y += kvm_para.h generic-y += mcs_spinlock.h generic-y += vtime.h diff --git a/arch/ia64/include/asm/atomic.h b/arch/ia64/include/asm/atomic.h index 266c429b9137..6540a628d257 100644 --- a/arch/ia64/include/asm/atomic.h +++ b/arch/ia64/include/asm/atomic.h @@ -207,13 +207,6 @@ ATOMIC64_FETCH_OP(xor, ^) #undef ATOMIC64_FETCH_OP #undef ATOMIC64_OP -#define arch_atomic_cmpxchg(v, old, new) (arch_cmpxchg(&((v)->counter), old, new)) -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new)) - -#define arch_atomic64_cmpxchg(v, old, new) \ - (arch_cmpxchg(&((v)->counter), old, new)) -#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), new)) - #define arch_atomic_add(i,v) (void)arch_atomic_add_return((i), (v)) #define arch_atomic_sub(i,v) (void)arch_atomic_sub_return((i), (v)) diff --git a/arch/ia64/include/asm/bugs.h b/arch/ia64/include/asm/bugs.h deleted file mode 100644 index 0d6b9bded56c..000000000000 --- a/arch/ia64/include/asm/bugs.h +++ /dev/null @@ -1,20 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - * - * Based on . - * - * Modified 1998, 1999, 2003 - * David Mosberger-Tang , Hewlett-Packard Co. - */ -#ifndef _ASM_IA64_BUGS_H -#define _ASM_IA64_BUGS_H - -#include - -extern void check_bugs (void); - -#endif /* _ASM_IA64_BUGS_H */ diff --git a/arch/ia64/include/asm/export.h b/arch/ia64/include/asm/export.h deleted file mode 100644 index ad18c6583252..000000000000 --- a/arch/ia64/include/asm/export.h +++ /dev/null @@ -1,3 +0,0 @@ -/* EXPORT_DATA_SYMBOL != EXPORT_SYMBOL here */ -#define KSYM_FUNC(name) @fptr(name) -#include diff --git a/arch/ia64/include/asm/fb.h b/arch/ia64/include/asm/fb.h index 5f95782bfa46..1717b26fd423 100644 --- a/arch/ia64/include/asm/fb.h +++ b/arch/ia64/include/asm/fb.h @@ -2,11 +2,14 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include +#include #include +#include + #include +struct file; + static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, unsigned long off) { @@ -15,10 +18,26 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, else vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); } +#define fb_pgprotect fb_pgprotect -static inline int fb_is_primary_device(struct fb_info *info) +static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) { - return 0; + memcpy(to, (void __force *)from, n); } +#define fb_memcpy_fromio fb_memcpy_fromio + +static inline void fb_memcpy_toio(volatile void __iomem *to, const void *from, size_t n) +{ + memcpy((void __force *)to, from, n); +} +#define fb_memcpy_toio fb_memcpy_toio + +static inline void fb_memset_io(volatile void __iomem *addr, int c, size_t n) +{ + memset((void __force *)addr, c, n); +} +#define fb_memset fb_memset_io + +#include #endif /* _ASM_FB_H_ */ diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S index f22469f1c1fc..c096500590e9 100644 --- a/arch/ia64/kernel/head.S +++ b/arch/ia64/kernel/head.S @@ -170,7 +170,7 @@ RestRR: \ __PAGE_ALIGNED_DATA .global empty_zero_page -EXPORT_DATA_SYMBOL_GPL(empty_zero_page) +EXPORT_SYMBOL_GPL(empty_zero_page) empty_zero_page: .skip PAGE_SIZE diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S index d6d4229b28db..7a418e324d30 100644 --- a/arch/ia64/kernel/ivt.S +++ b/arch/ia64/kernel/ivt.S @@ -87,7 +87,7 @@ .align 32768 // align on 32KB boundary .global ia64_ivt - EXPORT_DATA_SYMBOL(ia64_ivt) + EXPORT_SYMBOL(ia64_ivt) ia64_ivt: ///////////////////////////////////////////////////////////////////////////////////////// // 0x0000 Entry 0 (size 64 bundles) VHPT Translation (8,20,47) diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index c05728044272..5a55ac82c13a 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -627,7 +627,7 @@ setup_arch (char **cmdline_p) * is physical disk 1 partition 1 and the Linux root disk is * physical disk 1 partition 2. */ - ROOT_DEV = Root_SDA2; /* default to second partition on first drive */ + ROOT_DEV = MKDEV(SCSI_DISK0_MAJOR, 2); if (is_uv_system()) uv_setup(cmdline_p); @@ -1067,8 +1067,7 @@ cpu_init (void) } } -void __init -check_bugs (void) +void __init arch_cpu_finalize_init(void) { ia64_patch_mckinley_e9((unsigned long) __start___mckinley_e9_bundles, (unsigned long) __end___mckinley_e9_bundles); diff --git a/arch/ia64/kernel/syscalls/syscall.tbl b/arch/ia64/kernel/syscalls/syscall.tbl index 72c929d9902b..f8c74ffeeefb 100644 --- a/arch/ia64/kernel/syscalls/syscall.tbl +++ b/arch/ia64/kernel/syscalls/syscall.tbl @@ -371,3 +371,4 @@ 448 common process_mrelease sys_process_mrelease 449 common futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node +451 common cachestat sys_cachestat diff --git a/arch/ia64/mm/fault.c b/arch/ia64/mm/fault.c index 85c4d9ac8686..5458b52b4009 100644 --- a/arch/ia64/mm/fault.c +++ b/arch/ia64/mm/fault.c @@ -110,10 +110,12 @@ retry: * register backing store that needs to expand upwards, in * this case vma will be null, but prev_vma will ne non-null */ - if (( !vma && prev_vma ) || (address < vma->vm_start) ) - goto check_expansion; + if (( !vma && prev_vma ) || (address < vma->vm_start) ) { + vma = expand_stack(mm, address); + if (!vma) + goto bad_area_nosemaphore; + } - good_area: code = SEGV_ACCERR; /* OK, we've got a good vm_area for this memory area. Check the access permissions: */ @@ -177,35 +179,9 @@ retry: mmap_read_unlock(mm); return; - check_expansion: - if (!(prev_vma && (prev_vma->vm_flags & VM_GROWSUP) && (address == prev_vma->vm_end))) { - if (!vma) - goto bad_area; - if (!(vma->vm_flags & VM_GROWSDOWN)) - goto bad_area; - if (REGION_NUMBER(address) != REGION_NUMBER(vma->vm_start) - || REGION_OFFSET(address) >= RGN_MAP_LIMIT) - goto bad_area; - if (expand_stack(vma, address)) - goto bad_area; - } else { - vma = prev_vma; - if (REGION_NUMBER(address) != REGION_NUMBER(vma->vm_start) - || REGION_OFFSET(address) >= RGN_MAP_LIMIT) - goto bad_area; - /* - * Since the register backing store is accessed sequentially, - * we disallow growing it by more than a page at a time. - */ - if (address > vma->vm_end + PAGE_SIZE - sizeof(long)) - goto bad_area; - if (expand_upwards(vma, address)) - goto bad_area; - } - goto good_area; - bad_area: mmap_read_unlock(mm); + bad_area_nosemaphore: if ((isr & IA64_ISR_SP) || ((isr & IA64_ISR_NA) && (isr & IA64_ISR_CODE_MASK) == IA64_ISR_CODE_LFETCH)) { diff --git a/arch/ia64/mm/hugetlbpage.c b/arch/ia64/mm/hugetlbpage.c index 78a02e026164..adc49f2d22e8 100644 --- a/arch/ia64/mm/hugetlbpage.c +++ b/arch/ia64/mm/hugetlbpage.c @@ -41,7 +41,7 @@ huge_pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma, if (pud) { pmd = pmd_alloc(mm, pud, taddr); if (pmd) - pte = pte_alloc_map(mm, pmd, taddr); + pte = pte_alloc_huge(mm, pmd, taddr); } return pte; } @@ -64,7 +64,7 @@ huge_pte_offset (struct mm_struct *mm, unsigned long addr, unsigned long sz) if (pud_present(*pud)) { pmd = pmd_offset(pud, taddr); if (pmd_present(*pmd)) - pte = pte_offset_map(pmd, taddr); + pte = pte_offset_huge(pmd, taddr); } } } diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index d38b066fc931..e55511af4c77 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -5,11 +5,13 @@ config LOONGARCH select ACPI select ACPI_GENERIC_GSI if ACPI select ACPI_MCFG if ACPI + select ACPI_PPTT if ACPI select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI select ARCH_BINFMT_ELF_STATE select ARCH_ENABLE_MEMORY_HOTPLUG select ARCH_ENABLE_MEMORY_HOTREMOVE select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI + select ARCH_HAS_CPU_FINALIZE_INIT select ARCH_HAS_FORTIFY_SOURCE select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS select ARCH_HAS_PTE_SPECIAL @@ -48,6 +50,8 @@ config LOONGARCH select ARCH_SUPPORTS_ACPI select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_HUGETLBFS + select ARCH_SUPPORTS_LTO_CLANG + select ARCH_SUPPORTS_LTO_CLANG_THIN select ARCH_SUPPORTS_NUMA_BALANCING select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF @@ -80,9 +84,12 @@ config LOONGARCH select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD select GENERIC_TIME_VSYSCALL + select GENERIC_VDSO_TIME_NS select GPIOLIB select HAS_IOPORT select HAVE_ARCH_AUDITSYSCALL + select HAVE_ARCH_JUMP_LABEL + select HAVE_ARCH_JUMP_LABEL_RELATIVE select HAVE_ARCH_MMAP_RND_BITS if MMU select HAVE_ARCH_SECCOMP_FILTER select HAVE_ARCH_TRACEHOOK @@ -90,6 +97,7 @@ config LOONGARCH select HAVE_ASM_MODVERSIONS select HAVE_CONTEXT_TRACKING_USER select HAVE_C_RECORDMCOUNT + select HAVE_DEBUG_KMEMLEAK select HAVE_DEBUG_STACKOVERFLOW select HAVE_DMA_CONTIGUOUS select HAVE_DYNAMIC_FTRACE @@ -103,6 +111,7 @@ config LOONGARCH select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_ARG_ACCESS_API select HAVE_FUNCTION_ERROR_INJECTION + select HAVE_FUNCTION_GRAPH_RETVAL if HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER select HAVE_GENERIC_VDSO @@ -120,6 +129,7 @@ config LOONGARCH select HAVE_PERF_REGS select HAVE_PERF_USER_STACK_DUMP select HAVE_REGS_AND_STACK_ACCESS_API + select HAVE_RETHOOK select HAVE_RSEQ select HAVE_SAMPLE_FTRACE_DIRECT select HAVE_SAMPLE_FTRACE_DIRECT_MULTI @@ -130,6 +140,7 @@ config LOONGARCH select HAVE_VIRT_CPU_ACCOUNTING_GEN if !SMP select IRQ_FORCED_THREADING select IRQ_LOONGARCH_CPU + select LOCK_MM_AND_FIND_VMA select MMU_GATHER_MERGE_VMAS if MMU select MODULES_USE_ELF_RELA if MODULES select NEED_PER_CPU_EMBED_FIRST_CHUNK @@ -161,14 +172,6 @@ config 32BIT config 64BIT def_bool y -config CPU_HAS_FPU - bool - default y - -config CPU_HAS_PREFETCH - bool - default y - config GENERIC_BUG def_bool y depends on BUG @@ -241,6 +244,15 @@ config SCHED_OMIT_FRAME_POINTER config AS_HAS_EXPLICIT_RELOCS def_bool $(as-instr,x:pcalau12i \$t0$(comma)%pc_hi20(x)) +config AS_HAS_FCSR_CLASS + def_bool $(as-instr,movfcsr2gr \$t0$(comma)\$fcsr0) + +config AS_HAS_LSX_EXTENSION + def_bool $(as-instr,vld \$vr0$(comma)\$a0$(comma)0) + +config AS_HAS_LASX_EXTENSION + def_bool $(as-instr,xvld \$xr0$(comma)\$a0$(comma)0) + menu "Kernel type and options" source "kernel/Kconfig.hz" @@ -372,6 +384,13 @@ config EFI_STUB This kernel feature allows the kernel to be loaded directly by EFI firmware without the use of a bootloader. +config SCHED_SMT + bool "SMT scheduler support" + default y + help + Improves scheduler's performance when there are multiple + threads in one physical core. + config SMP bool "Multi-Processing support" help @@ -481,6 +500,43 @@ config ARCH_STRICT_ALIGN to run kernel only on systems with h/w unaligned access support in order to optimise for performance. +config CPU_HAS_FPU + bool + default y + +config CPU_HAS_LSX + bool "Support for the Loongson SIMD Extension" + depends on AS_HAS_LSX_EXTENSION + help + Loongson SIMD Extension (LSX) introduces 128 bit wide vector registers + and a set of SIMD instructions to operate on them. When this option + is enabled the kernel will support allocating & switching LSX + vector register contexts. If you know that your kernel will only be + running on CPUs which do not support LSX or that your userland will + not be making use of it then you may wish to say N here to reduce + the size & complexity of your kernel. + + If unsure, say Y. + +config CPU_HAS_LASX + bool "Support for the Loongson Advanced SIMD Extension" + depends on CPU_HAS_LSX + depends on AS_HAS_LASX_EXTENSION + help + Loongson Advanced SIMD Extension (LASX) introduces 256 bit wide vector + registers and a set of SIMD instructions to operate on them. When this + option is enabled the kernel will support allocating & switching LASX + vector register contexts. If you know that your kernel will only be + running on CPUs which do not support LASX or that your userland will + not be making use of it then you may wish to say N here to reduce + the size & complexity of your kernel. + + If unsure, say Y. + +config CPU_HAS_PREFETCH + bool + default y + config KEXEC bool "Kexec system call" select KEXEC_CORE @@ -590,6 +646,9 @@ config ARCH_MMAP_RND_BITS_MIN config ARCH_MMAP_RND_BITS_MAX default 18 +config ARCH_SUPPORTS_UPROBES + def_bool y + menu "Power management options" config ARCH_SUSPEND_POSSIBLE diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile index a27e264bdaa5..09ba338a64de 100644 --- a/arch/loongarch/Makefile +++ b/arch/loongarch/Makefile @@ -46,8 +46,8 @@ ld-emul = $(64bit-emul) cflags-y += -mabi=lp64s endif -cflags-y += -G0 -pipe -msoft-float -LDFLAGS_vmlinux += -G0 -static -n -nostdlib +cflags-y += -pipe -msoft-float +LDFLAGS_vmlinux += -static -n -nostdlib # When the assembler supports explicit relocation hint, we must use it. # GCC may have -mexplicit-relocs off by default if it was built with an old @@ -56,13 +56,18 @@ LDFLAGS_vmlinux += -G0 -static -n -nostdlib # When the assembler does not supports explicit relocation hint, we can't use # it. Disable it if the compiler supports it. # -# If you've seen "unknown reloc hint" message building the kernel and you are -# now wondering why "-mexplicit-relocs" is not wrapped with cc-option: the -# combination of a "new" assembler and "old" compiler is not supported. Either -# upgrade the compiler or downgrade the assembler. +# The combination of a "new" assembler and "old" GCC is not supported, given +# the rarity of this combo and the extra complexity needed to make it work. +# Either upgrade the compiler or downgrade the assembler; the build will error +# out if it is the case (by probing for the model attribute; all supported +# compilers in this case would have support). +# +# Also, -mdirect-extern-access is useful in case of building with explicit +# relocs, for avoiding unnecessary GOT accesses. It is harmless to not have +# support though. ifdef CONFIG_AS_HAS_EXPLICIT_RELOCS -cflags-y += -mexplicit-relocs -KBUILD_CFLAGS_KERNEL += -mdirect-extern-access +cflags-y += $(call cc-option,-mexplicit-relocs) +KBUILD_CFLAGS_KERNEL += $(call cc-option,-mdirect-extern-access) else cflags-y += $(call cc-option,-mno-explicit-relocs) KBUILD_AFLAGS_KERNEL += -Wa,-mla-global-with-pcrel @@ -107,7 +112,7 @@ KBUILD_CFLAGS += -isystem $(shell $(CC) -print-file-name=include) KBUILD_LDFLAGS += -m $(ld-emul) ifdef CONFIG_LOONGARCH -CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ +CHECKFLAGS += $(shell $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ grep -E -vw '__GNUC_(MINOR_|PATCHLEVEL_)?_' | \ sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/" -e 's/\$$/&&/g') endif diff --git a/arch/loongarch/include/asm/Kbuild b/arch/loongarch/include/asm/Kbuild index 77ad8e6f0906..6b222f227342 100644 --- a/arch/loongarch/include/asm/Kbuild +++ b/arch/loongarch/include/asm/Kbuild @@ -5,7 +5,6 @@ generic-y += mcs_spinlock.h generic-y += parport.h generic-y += early_ioremap.h generic-y += qrwlock.h -generic-y += qspinlock.h generic-y += rwsem.h generic-y += segment.h generic-y += user.h diff --git a/arch/loongarch/include/asm/acpi.h b/arch/loongarch/include/asm/acpi.h index 976a810352c6..8de6c4b83a61 100644 --- a/arch/loongarch/include/asm/acpi.h +++ b/arch/loongarch/include/asm/acpi.h @@ -8,11 +8,14 @@ #ifndef _ASM_LOONGARCH_ACPI_H #define _ASM_LOONGARCH_ACPI_H +#include + #ifdef CONFIG_ACPI extern int acpi_strict; extern int acpi_disabled; extern int acpi_pci_disabled; extern int acpi_noirq; +extern int pptt_enabled; #define acpi_os_ioremap acpi_os_ioremap void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size); @@ -30,6 +33,14 @@ static inline bool acpi_has_cpu_in_madt(void) } extern struct list_head acpi_wakeup_device_list; +extern struct acpi_madt_core_pic acpi_core_pic[NR_CPUS]; + +extern int __init parse_acpi_topology(void); + +static inline u32 get_acpi_id_for_cpu(unsigned int cpu) +{ + return acpi_core_pic[cpu_logical_map(cpu)].processor_id; +} #endif /* !CONFIG_ACPI */ @@ -37,12 +48,10 @@ extern struct list_head acpi_wakeup_device_list; extern int loongarch_acpi_suspend(void); extern int (*acpi_suspend_lowlevel)(void); -extern void loongarch_suspend_enter(void); static inline unsigned long acpi_get_wakeup_address(void) { #ifdef CONFIG_SUSPEND - extern void loongarch_wakeup_start(void); return (unsigned long)loongarch_wakeup_start; #endif return 0UL; diff --git a/arch/loongarch/include/asm/asmmacro.h b/arch/loongarch/include/asm/asmmacro.h index c51a1b43acb4..79e1d53fea89 100644 --- a/arch/loongarch/include/asm/asmmacro.h +++ b/arch/loongarch/include/asm/asmmacro.h @@ -270,6 +270,399 @@ fld.d $f31, \tmp, THREAD_FPR31 - THREAD_FPR0 .endm + .macro lsx_save_data thread tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \tmp, \thread, \tmp + vst $vr0, \tmp, THREAD_FPR0 - THREAD_FPR0 + vst $vr1, \tmp, THREAD_FPR1 - THREAD_FPR0 + vst $vr2, \tmp, THREAD_FPR2 - THREAD_FPR0 + vst $vr3, \tmp, THREAD_FPR3 - THREAD_FPR0 + vst $vr4, \tmp, THREAD_FPR4 - THREAD_FPR0 + vst $vr5, \tmp, THREAD_FPR5 - THREAD_FPR0 + vst $vr6, \tmp, THREAD_FPR6 - THREAD_FPR0 + vst $vr7, \tmp, THREAD_FPR7 - THREAD_FPR0 + vst $vr8, \tmp, THREAD_FPR8 - THREAD_FPR0 + vst $vr9, \tmp, THREAD_FPR9 - THREAD_FPR0 + vst $vr10, \tmp, THREAD_FPR10 - THREAD_FPR0 + vst $vr11, \tmp, THREAD_FPR11 - THREAD_FPR0 + vst $vr12, \tmp, THREAD_FPR12 - THREAD_FPR0 + vst $vr13, \tmp, THREAD_FPR13 - THREAD_FPR0 + vst $vr14, \tmp, THREAD_FPR14 - THREAD_FPR0 + vst $vr15, \tmp, THREAD_FPR15 - THREAD_FPR0 + vst $vr16, \tmp, THREAD_FPR16 - THREAD_FPR0 + vst $vr17, \tmp, THREAD_FPR17 - THREAD_FPR0 + vst $vr18, \tmp, THREAD_FPR18 - THREAD_FPR0 + vst $vr19, \tmp, THREAD_FPR19 - THREAD_FPR0 + vst $vr20, \tmp, THREAD_FPR20 - THREAD_FPR0 + vst $vr21, \tmp, THREAD_FPR21 - THREAD_FPR0 + vst $vr22, \tmp, THREAD_FPR22 - THREAD_FPR0 + vst $vr23, \tmp, THREAD_FPR23 - THREAD_FPR0 + vst $vr24, \tmp, THREAD_FPR24 - THREAD_FPR0 + vst $vr25, \tmp, THREAD_FPR25 - THREAD_FPR0 + vst $vr26, \tmp, THREAD_FPR26 - THREAD_FPR0 + vst $vr27, \tmp, THREAD_FPR27 - THREAD_FPR0 + vst $vr28, \tmp, THREAD_FPR28 - THREAD_FPR0 + vst $vr29, \tmp, THREAD_FPR29 - THREAD_FPR0 + vst $vr30, \tmp, THREAD_FPR30 - THREAD_FPR0 + vst $vr31, \tmp, THREAD_FPR31 - THREAD_FPR0 + .endm + + .macro lsx_restore_data thread tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \tmp, \thread, \tmp + vld $vr0, \tmp, THREAD_FPR0 - THREAD_FPR0 + vld $vr1, \tmp, THREAD_FPR1 - THREAD_FPR0 + vld $vr2, \tmp, THREAD_FPR2 - THREAD_FPR0 + vld $vr3, \tmp, THREAD_FPR3 - THREAD_FPR0 + vld $vr4, \tmp, THREAD_FPR4 - THREAD_FPR0 + vld $vr5, \tmp, THREAD_FPR5 - THREAD_FPR0 + vld $vr6, \tmp, THREAD_FPR6 - THREAD_FPR0 + vld $vr7, \tmp, THREAD_FPR7 - THREAD_FPR0 + vld $vr8, \tmp, THREAD_FPR8 - THREAD_FPR0 + vld $vr9, \tmp, THREAD_FPR9 - THREAD_FPR0 + vld $vr10, \tmp, THREAD_FPR10 - THREAD_FPR0 + vld $vr11, \tmp, THREAD_FPR11 - THREAD_FPR0 + vld $vr12, \tmp, THREAD_FPR12 - THREAD_FPR0 + vld $vr13, \tmp, THREAD_FPR13 - THREAD_FPR0 + vld $vr14, \tmp, THREAD_FPR14 - THREAD_FPR0 + vld $vr15, \tmp, THREAD_FPR15 - THREAD_FPR0 + vld $vr16, \tmp, THREAD_FPR16 - THREAD_FPR0 + vld $vr17, \tmp, THREAD_FPR17 - THREAD_FPR0 + vld $vr18, \tmp, THREAD_FPR18 - THREAD_FPR0 + vld $vr19, \tmp, THREAD_FPR19 - THREAD_FPR0 + vld $vr20, \tmp, THREAD_FPR20 - THREAD_FPR0 + vld $vr21, \tmp, THREAD_FPR21 - THREAD_FPR0 + vld $vr22, \tmp, THREAD_FPR22 - THREAD_FPR0 + vld $vr23, \tmp, THREAD_FPR23 - THREAD_FPR0 + vld $vr24, \tmp, THREAD_FPR24 - THREAD_FPR0 + vld $vr25, \tmp, THREAD_FPR25 - THREAD_FPR0 + vld $vr26, \tmp, THREAD_FPR26 - THREAD_FPR0 + vld $vr27, \tmp, THREAD_FPR27 - THREAD_FPR0 + vld $vr28, \tmp, THREAD_FPR28 - THREAD_FPR0 + vld $vr29, \tmp, THREAD_FPR29 - THREAD_FPR0 + vld $vr30, \tmp, THREAD_FPR30 - THREAD_FPR0 + vld $vr31, \tmp, THREAD_FPR31 - THREAD_FPR0 + .endm + + .macro lsx_save_all thread tmp0 tmp1 + fpu_save_cc \thread, \tmp0, \tmp1 + fpu_save_csr \thread, \tmp0 + lsx_save_data \thread, \tmp0 + .endm + + .macro lsx_restore_all thread tmp0 tmp1 + lsx_restore_data \thread, \tmp0 + fpu_restore_cc \thread, \tmp0, \tmp1 + fpu_restore_csr \thread, \tmp0 + .endm + + .macro lsx_save_upper vd base tmp off + vpickve2gr.d \tmp, \vd, 1 + st.d \tmp, \base, (\off+8) + .endm + + .macro lsx_save_all_upper thread base tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \base, \thread, \tmp + lsx_save_upper $vr0, \base, \tmp, (THREAD_FPR0-THREAD_FPR0) + lsx_save_upper $vr1, \base, \tmp, (THREAD_FPR1-THREAD_FPR0) + lsx_save_upper $vr2, \base, \tmp, (THREAD_FPR2-THREAD_FPR0) + lsx_save_upper $vr3, \base, \tmp, (THREAD_FPR3-THREAD_FPR0) + lsx_save_upper $vr4, \base, \tmp, (THREAD_FPR4-THREAD_FPR0) + lsx_save_upper $vr5, \base, \tmp, (THREAD_FPR5-THREAD_FPR0) + lsx_save_upper $vr6, \base, \tmp, (THREAD_FPR6-THREAD_FPR0) + lsx_save_upper $vr7, \base, \tmp, (THREAD_FPR7-THREAD_FPR0) + lsx_save_upper $vr8, \base, \tmp, (THREAD_FPR8-THREAD_FPR0) + lsx_save_upper $vr9, \base, \tmp, (THREAD_FPR9-THREAD_FPR0) + lsx_save_upper $vr10, \base, \tmp, (THREAD_FPR10-THREAD_FPR0) + lsx_save_upper $vr11, \base, \tmp, (THREAD_FPR11-THREAD_FPR0) + lsx_save_upper $vr12, \base, \tmp, (THREAD_FPR12-THREAD_FPR0) + lsx_save_upper $vr13, \base, \tmp, (THREAD_FPR13-THREAD_FPR0) + lsx_save_upper $vr14, \base, \tmp, (THREAD_FPR14-THREAD_FPR0) + lsx_save_upper $vr15, \base, \tmp, (THREAD_FPR15-THREAD_FPR0) + lsx_save_upper $vr16, \base, \tmp, (THREAD_FPR16-THREAD_FPR0) + lsx_save_upper $vr17, \base, \tmp, (THREAD_FPR17-THREAD_FPR0) + lsx_save_upper $vr18, \base, \tmp, (THREAD_FPR18-THREAD_FPR0) + lsx_save_upper $vr19, \base, \tmp, (THREAD_FPR19-THREAD_FPR0) + lsx_save_upper $vr20, \base, \tmp, (THREAD_FPR20-THREAD_FPR0) + lsx_save_upper $vr21, \base, \tmp, (THREAD_FPR21-THREAD_FPR0) + lsx_save_upper $vr22, \base, \tmp, (THREAD_FPR22-THREAD_FPR0) + lsx_save_upper $vr23, \base, \tmp, (THREAD_FPR23-THREAD_FPR0) + lsx_save_upper $vr24, \base, \tmp, (THREAD_FPR24-THREAD_FPR0) + lsx_save_upper $vr25, \base, \tmp, (THREAD_FPR25-THREAD_FPR0) + lsx_save_upper $vr26, \base, \tmp, (THREAD_FPR26-THREAD_FPR0) + lsx_save_upper $vr27, \base, \tmp, (THREAD_FPR27-THREAD_FPR0) + lsx_save_upper $vr28, \base, \tmp, (THREAD_FPR28-THREAD_FPR0) + lsx_save_upper $vr29, \base, \tmp, (THREAD_FPR29-THREAD_FPR0) + lsx_save_upper $vr30, \base, \tmp, (THREAD_FPR30-THREAD_FPR0) + lsx_save_upper $vr31, \base, \tmp, (THREAD_FPR31-THREAD_FPR0) + .endm + + .macro lsx_restore_upper vd base tmp off + ld.d \tmp, \base, (\off+8) + vinsgr2vr.d \vd, \tmp, 1 + .endm + + .macro lsx_restore_all_upper thread base tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \base, \thread, \tmp + lsx_restore_upper $vr0, \base, \tmp, (THREAD_FPR0-THREAD_FPR0) + lsx_restore_upper $vr1, \base, \tmp, (THREAD_FPR1-THREAD_FPR0) + lsx_restore_upper $vr2, \base, \tmp, (THREAD_FPR2-THREAD_FPR0) + lsx_restore_upper $vr3, \base, \tmp, (THREAD_FPR3-THREAD_FPR0) + lsx_restore_upper $vr4, \base, \tmp, (THREAD_FPR4-THREAD_FPR0) + lsx_restore_upper $vr5, \base, \tmp, (THREAD_FPR5-THREAD_FPR0) + lsx_restore_upper $vr6, \base, \tmp, (THREAD_FPR6-THREAD_FPR0) + lsx_restore_upper $vr7, \base, \tmp, (THREAD_FPR7-THREAD_FPR0) + lsx_restore_upper $vr8, \base, \tmp, (THREAD_FPR8-THREAD_FPR0) + lsx_restore_upper $vr9, \base, \tmp, (THREAD_FPR9-THREAD_FPR0) + lsx_restore_upper $vr10, \base, \tmp, (THREAD_FPR10-THREAD_FPR0) + lsx_restore_upper $vr11, \base, \tmp, (THREAD_FPR11-THREAD_FPR0) + lsx_restore_upper $vr12, \base, \tmp, (THREAD_FPR12-THREAD_FPR0) + lsx_restore_upper $vr13, \base, \tmp, (THREAD_FPR13-THREAD_FPR0) + lsx_restore_upper $vr14, \base, \tmp, (THREAD_FPR14-THREAD_FPR0) + lsx_restore_upper $vr15, \base, \tmp, (THREAD_FPR15-THREAD_FPR0) + lsx_restore_upper $vr16, \base, \tmp, (THREAD_FPR16-THREAD_FPR0) + lsx_restore_upper $vr17, \base, \tmp, (THREAD_FPR17-THREAD_FPR0) + lsx_restore_upper $vr18, \base, \tmp, (THREAD_FPR18-THREAD_FPR0) + lsx_restore_upper $vr19, \base, \tmp, (THREAD_FPR19-THREAD_FPR0) + lsx_restore_upper $vr20, \base, \tmp, (THREAD_FPR20-THREAD_FPR0) + lsx_restore_upper $vr21, \base, \tmp, (THREAD_FPR21-THREAD_FPR0) + lsx_restore_upper $vr22, \base, \tmp, (THREAD_FPR22-THREAD_FPR0) + lsx_restore_upper $vr23, \base, \tmp, (THREAD_FPR23-THREAD_FPR0) + lsx_restore_upper $vr24, \base, \tmp, (THREAD_FPR24-THREAD_FPR0) + lsx_restore_upper $vr25, \base, \tmp, (THREAD_FPR25-THREAD_FPR0) + lsx_restore_upper $vr26, \base, \tmp, (THREAD_FPR26-THREAD_FPR0) + lsx_restore_upper $vr27, \base, \tmp, (THREAD_FPR27-THREAD_FPR0) + lsx_restore_upper $vr28, \base, \tmp, (THREAD_FPR28-THREAD_FPR0) + lsx_restore_upper $vr29, \base, \tmp, (THREAD_FPR29-THREAD_FPR0) + lsx_restore_upper $vr30, \base, \tmp, (THREAD_FPR30-THREAD_FPR0) + lsx_restore_upper $vr31, \base, \tmp, (THREAD_FPR31-THREAD_FPR0) + .endm + + .macro lsx_init_upper vd tmp + vinsgr2vr.d \vd, \tmp, 1 + .endm + + .macro lsx_init_all_upper tmp + not \tmp, zero + lsx_init_upper $vr0 \tmp + lsx_init_upper $vr1 \tmp + lsx_init_upper $vr2 \tmp + lsx_init_upper $vr3 \tmp + lsx_init_upper $vr4 \tmp + lsx_init_upper $vr5 \tmp + lsx_init_upper $vr6 \tmp + lsx_init_upper $vr7 \tmp + lsx_init_upper $vr8 \tmp + lsx_init_upper $vr9 \tmp + lsx_init_upper $vr10 \tmp + lsx_init_upper $vr11 \tmp + lsx_init_upper $vr12 \tmp + lsx_init_upper $vr13 \tmp + lsx_init_upper $vr14 \tmp + lsx_init_upper $vr15 \tmp + lsx_init_upper $vr16 \tmp + lsx_init_upper $vr17 \tmp + lsx_init_upper $vr18 \tmp + lsx_init_upper $vr19 \tmp + lsx_init_upper $vr20 \tmp + lsx_init_upper $vr21 \tmp + lsx_init_upper $vr22 \tmp + lsx_init_upper $vr23 \tmp + lsx_init_upper $vr24 \tmp + lsx_init_upper $vr25 \tmp + lsx_init_upper $vr26 \tmp + lsx_init_upper $vr27 \tmp + lsx_init_upper $vr28 \tmp + lsx_init_upper $vr29 \tmp + lsx_init_upper $vr30 \tmp + lsx_init_upper $vr31 \tmp + .endm + + .macro lasx_save_data thread tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \tmp, \thread, \tmp + xvst $xr0, \tmp, THREAD_FPR0 - THREAD_FPR0 + xvst $xr1, \tmp, THREAD_FPR1 - THREAD_FPR0 + xvst $xr2, \tmp, THREAD_FPR2 - THREAD_FPR0 + xvst $xr3, \tmp, THREAD_FPR3 - THREAD_FPR0 + xvst $xr4, \tmp, THREAD_FPR4 - THREAD_FPR0 + xvst $xr5, \tmp, THREAD_FPR5 - THREAD_FPR0 + xvst $xr6, \tmp, THREAD_FPR6 - THREAD_FPR0 + xvst $xr7, \tmp, THREAD_FPR7 - THREAD_FPR0 + xvst $xr8, \tmp, THREAD_FPR8 - THREAD_FPR0 + xvst $xr9, \tmp, THREAD_FPR9 - THREAD_FPR0 + xvst $xr10, \tmp, THREAD_FPR10 - THREAD_FPR0 + xvst $xr11, \tmp, THREAD_FPR11 - THREAD_FPR0 + xvst $xr12, \tmp, THREAD_FPR12 - THREAD_FPR0 + xvst $xr13, \tmp, THREAD_FPR13 - THREAD_FPR0 + xvst $xr14, \tmp, THREAD_FPR14 - THREAD_FPR0 + xvst $xr15, \tmp, THREAD_FPR15 - THREAD_FPR0 + xvst $xr16, \tmp, THREAD_FPR16 - THREAD_FPR0 + xvst $xr17, \tmp, THREAD_FPR17 - THREAD_FPR0 + xvst $xr18, \tmp, THREAD_FPR18 - THREAD_FPR0 + xvst $xr19, \tmp, THREAD_FPR19 - THREAD_FPR0 + xvst $xr20, \tmp, THREAD_FPR20 - THREAD_FPR0 + xvst $xr21, \tmp, THREAD_FPR21 - THREAD_FPR0 + xvst $xr22, \tmp, THREAD_FPR22 - THREAD_FPR0 + xvst $xr23, \tmp, THREAD_FPR23 - THREAD_FPR0 + xvst $xr24, \tmp, THREAD_FPR24 - THREAD_FPR0 + xvst $xr25, \tmp, THREAD_FPR25 - THREAD_FPR0 + xvst $xr26, \tmp, THREAD_FPR26 - THREAD_FPR0 + xvst $xr27, \tmp, THREAD_FPR27 - THREAD_FPR0 + xvst $xr28, \tmp, THREAD_FPR28 - THREAD_FPR0 + xvst $xr29, \tmp, THREAD_FPR29 - THREAD_FPR0 + xvst $xr30, \tmp, THREAD_FPR30 - THREAD_FPR0 + xvst $xr31, \tmp, THREAD_FPR31 - THREAD_FPR0 + .endm + + .macro lasx_restore_data thread tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \tmp, \thread, \tmp + xvld $xr0, \tmp, THREAD_FPR0 - THREAD_FPR0 + xvld $xr1, \tmp, THREAD_FPR1 - THREAD_FPR0 + xvld $xr2, \tmp, THREAD_FPR2 - THREAD_FPR0 + xvld $xr3, \tmp, THREAD_FPR3 - THREAD_FPR0 + xvld $xr4, \tmp, THREAD_FPR4 - THREAD_FPR0 + xvld $xr5, \tmp, THREAD_FPR5 - THREAD_FPR0 + xvld $xr6, \tmp, THREAD_FPR6 - THREAD_FPR0 + xvld $xr7, \tmp, THREAD_FPR7 - THREAD_FPR0 + xvld $xr8, \tmp, THREAD_FPR8 - THREAD_FPR0 + xvld $xr9, \tmp, THREAD_FPR9 - THREAD_FPR0 + xvld $xr10, \tmp, THREAD_FPR10 - THREAD_FPR0 + xvld $xr11, \tmp, THREAD_FPR11 - THREAD_FPR0 + xvld $xr12, \tmp, THREAD_FPR12 - THREAD_FPR0 + xvld $xr13, \tmp, THREAD_FPR13 - THREAD_FPR0 + xvld $xr14, \tmp, THREAD_FPR14 - THREAD_FPR0 + xvld $xr15, \tmp, THREAD_FPR15 - THREAD_FPR0 + xvld $xr16, \tmp, THREAD_FPR16 - THREAD_FPR0 + xvld $xr17, \tmp, THREAD_FPR17 - THREAD_FPR0 + xvld $xr18, \tmp, THREAD_FPR18 - THREAD_FPR0 + xvld $xr19, \tmp, THREAD_FPR19 - THREAD_FPR0 + xvld $xr20, \tmp, THREAD_FPR20 - THREAD_FPR0 + xvld $xr21, \tmp, THREAD_FPR21 - THREAD_FPR0 + xvld $xr22, \tmp, THREAD_FPR22 - THREAD_FPR0 + xvld $xr23, \tmp, THREAD_FPR23 - THREAD_FPR0 + xvld $xr24, \tmp, THREAD_FPR24 - THREAD_FPR0 + xvld $xr25, \tmp, THREAD_FPR25 - THREAD_FPR0 + xvld $xr26, \tmp, THREAD_FPR26 - THREAD_FPR0 + xvld $xr27, \tmp, THREAD_FPR27 - THREAD_FPR0 + xvld $xr28, \tmp, THREAD_FPR28 - THREAD_FPR0 + xvld $xr29, \tmp, THREAD_FPR29 - THREAD_FPR0 + xvld $xr30, \tmp, THREAD_FPR30 - THREAD_FPR0 + xvld $xr31, \tmp, THREAD_FPR31 - THREAD_FPR0 + .endm + + .macro lasx_save_all thread tmp0 tmp1 + fpu_save_cc \thread, \tmp0, \tmp1 + fpu_save_csr \thread, \tmp0 + lasx_save_data \thread, \tmp0 + .endm + + .macro lasx_restore_all thread tmp0 tmp1 + lasx_restore_data \thread, \tmp0 + fpu_restore_cc \thread, \tmp0, \tmp1 + fpu_restore_csr \thread, \tmp0 + .endm + + .macro lasx_save_upper xd base tmp off + /* Nothing */ + .endm + + .macro lasx_save_all_upper thread base tmp + /* Nothing */ + .endm + + .macro lasx_restore_upper xd base tmp0 tmp1 off + vld \tmp0, \base, (\off+16) + xvpermi.q \xd, \tmp1, 0x2 + .endm + + .macro lasx_restore_all_upper thread base tmp + li.w \tmp, THREAD_FPR0 + PTR_ADD \base, \thread, \tmp + /* Save $vr31 ($xr31 lower bits) with xvpickve2gr */ + xvpickve2gr.d $r17, $xr31, 0 + xvpickve2gr.d $r18, $xr31, 1 + lasx_restore_upper $xr0, \base, $vr31, $xr31, (THREAD_FPR0-THREAD_FPR0) + lasx_restore_upper $xr1, \base, $vr31, $xr31, (THREAD_FPR1-THREAD_FPR0) + lasx_restore_upper $xr2, \base, $vr31, $xr31, (THREAD_FPR2-THREAD_FPR0) + lasx_restore_upper $xr3, \base, $vr31, $xr31, (THREAD_FPR3-THREAD_FPR0) + lasx_restore_upper $xr4, \base, $vr31, $xr31, (THREAD_FPR4-THREAD_FPR0) + lasx_restore_upper $xr5, \base, $vr31, $xr31, (THREAD_FPR5-THREAD_FPR0) + lasx_restore_upper $xr6, \base, $vr31, $xr31, (THREAD_FPR6-THREAD_FPR0) + lasx_restore_upper $xr7, \base, $vr31, $xr31, (THREAD_FPR7-THREAD_FPR0) + lasx_restore_upper $xr8, \base, $vr31, $xr31, (THREAD_FPR8-THREAD_FPR0) + lasx_restore_upper $xr9, \base, $vr31, $xr31, (THREAD_FPR9-THREAD_FPR0) + lasx_restore_upper $xr10, \base, $vr31, $xr31, (THREAD_FPR10-THREAD_FPR0) + lasx_restore_upper $xr11, \base, $vr31, $xr31, (THREAD_FPR11-THREAD_FPR0) + lasx_restore_upper $xr12, \base, $vr31, $xr31, (THREAD_FPR12-THREAD_FPR0) + lasx_restore_upper $xr13, \base, $vr31, $xr31, (THREAD_FPR13-THREAD_FPR0) + lasx_restore_upper $xr14, \base, $vr31, $xr31, (THREAD_FPR14-THREAD_FPR0) + lasx_restore_upper $xr15, \base, $vr31, $xr31, (THREAD_FPR15-THREAD_FPR0) + lasx_restore_upper $xr16, \base, $vr31, $xr31, (THREAD_FPR16-THREAD_FPR0) + lasx_restore_upper $xr17, \base, $vr31, $xr31, (THREAD_FPR17-THREAD_FPR0) + lasx_restore_upper $xr18, \base, $vr31, $xr31, (THREAD_FPR18-THREAD_FPR0) + lasx_restore_upper $xr19, \base, $vr31, $xr31, (THREAD_FPR19-THREAD_FPR0) + lasx_restore_upper $xr20, \base, $vr31, $xr31, (THREAD_FPR20-THREAD_FPR0) + lasx_restore_upper $xr21, \base, $vr31, $xr31, (THREAD_FPR21-THREAD_FPR0) + lasx_restore_upper $xr22, \base, $vr31, $xr31, (THREAD_FPR22-THREAD_FPR0) + lasx_restore_upper $xr23, \base, $vr31, $xr31, (THREAD_FPR23-THREAD_FPR0) + lasx_restore_upper $xr24, \base, $vr31, $xr31, (THREAD_FPR24-THREAD_FPR0) + lasx_restore_upper $xr25, \base, $vr31, $xr31, (THREAD_FPR25-THREAD_FPR0) + lasx_restore_upper $xr26, \base, $vr31, $xr31, (THREAD_FPR26-THREAD_FPR0) + lasx_restore_upper $xr27, \base, $vr31, $xr31, (THREAD_FPR27-THREAD_FPR0) + lasx_restore_upper $xr28, \base, $vr31, $xr31, (THREAD_FPR28-THREAD_FPR0) + lasx_restore_upper $xr29, \base, $vr31, $xr31, (THREAD_FPR29-THREAD_FPR0) + lasx_restore_upper $xr30, \base, $vr31, $xr31, (THREAD_FPR30-THREAD_FPR0) + lasx_restore_upper $xr31, \base, $vr31, $xr31, (THREAD_FPR31-THREAD_FPR0) + /* Restore $vr31 ($xr31 lower bits) with xvinsgr2vr */ + xvinsgr2vr.d $xr31, $r17, 0 + xvinsgr2vr.d $xr31, $r18, 1 + .endm + + .macro lasx_init_upper xd tmp + xvinsgr2vr.d \xd, \tmp, 2 + xvinsgr2vr.d \xd, \tmp, 3 + .endm + + .macro lasx_init_all_upper tmp + not \tmp, zero + lasx_init_upper $xr0 \tmp + lasx_init_upper $xr1 \tmp + lasx_init_upper $xr2 \tmp + lasx_init_upper $xr3 \tmp + lasx_init_upper $xr4 \tmp + lasx_init_upper $xr5 \tmp + lasx_init_upper $xr6 \tmp + lasx_init_upper $xr7 \tmp + lasx_init_upper $xr8 \tmp + lasx_init_upper $xr9 \tmp + lasx_init_upper $xr10 \tmp + lasx_init_upper $xr11 \tmp + lasx_init_upper $xr12 \tmp + lasx_init_upper $xr13 \tmp + lasx_init_upper $xr14 \tmp + lasx_init_upper $xr15 \tmp + lasx_init_upper $xr16 \tmp + lasx_init_upper $xr17 \tmp + lasx_init_upper $xr18 \tmp + lasx_init_upper $xr19 \tmp + lasx_init_upper $xr20 \tmp + lasx_init_upper $xr21 \tmp + lasx_init_upper $xr22 \tmp + lasx_init_upper $xr23 \tmp + lasx_init_upper $xr24 \tmp + lasx_init_upper $xr25 \tmp + lasx_init_upper $xr26 \tmp + lasx_init_upper $xr27 \tmp + lasx_init_upper $xr28 \tmp + lasx_init_upper $xr29 \tmp + lasx_init_upper $xr30 \tmp + lasx_init_upper $xr31 \tmp + .endm + .macro not dst src nor \dst, \src, zero .endm diff --git a/arch/loongarch/include/asm/atomic.h b/arch/loongarch/include/asm/atomic.h index 6b9aca9ab6e9..e27f0c72d324 100644 --- a/arch/loongarch/include/asm/atomic.h +++ b/arch/loongarch/include/asm/atomic.h @@ -29,21 +29,7 @@ #define ATOMIC_INIT(i) { (i) } -/* - * arch_atomic_read - read atomic variable - * @v: pointer of type atomic_t - * - * Atomically reads the value of @v. - */ #define arch_atomic_read(v) READ_ONCE((v)->counter) - -/* - * arch_atomic_set - set atomic variable - * @v: pointer of type atomic_t - * @i: required value - * - * Atomically sets the value of @v to @i. - */ #define arch_atomic_set(v, i) WRITE_ONCE((v)->counter, (i)) #define ATOMIC_OP(op, I, asm_op) \ @@ -139,14 +125,6 @@ static inline int arch_atomic_fetch_add_unless(atomic_t *v, int a, int u) } #define arch_atomic_fetch_add_unless arch_atomic_fetch_add_unless -/* - * arch_atomic_sub_if_positive - conditionally subtract integer from atomic variable - * @i: integer value to subtract - * @v: pointer of type atomic_t - * - * Atomically test @v and subtract @i if @v is greater or equal than @i. - * The function returns the old value of @v minus @i. - */ static inline int arch_atomic_sub_if_positive(int i, atomic_t *v) { int result; @@ -181,31 +159,13 @@ static inline int arch_atomic_sub_if_positive(int i, atomic_t *v) return result; } -#define arch_atomic_cmpxchg(v, o, n) (arch_cmpxchg(&((v)->counter), (o), (n))) -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), (new))) - -/* - * arch_atomic_dec_if_positive - decrement by 1 if old value positive - * @v: pointer of type atomic_t - */ #define arch_atomic_dec_if_positive(v) arch_atomic_sub_if_positive(1, v) #ifdef CONFIG_64BIT #define ATOMIC64_INIT(i) { (i) } -/* - * arch_atomic64_read - read atomic variable - * @v: pointer of type atomic64_t - * - */ #define arch_atomic64_read(v) READ_ONCE((v)->counter) - -/* - * arch_atomic64_set - set atomic variable - * @v: pointer of type atomic64_t - * @i: required value - */ #define arch_atomic64_set(v, i) WRITE_ONCE((v)->counter, (i)) #define ATOMIC64_OP(op, I, asm_op) \ @@ -300,14 +260,6 @@ static inline long arch_atomic64_fetch_add_unless(atomic64_t *v, long a, long u) } #define arch_atomic64_fetch_add_unless arch_atomic64_fetch_add_unless -/* - * arch_atomic64_sub_if_positive - conditionally subtract integer from atomic variable - * @i: integer value to subtract - * @v: pointer of type atomic64_t - * - * Atomically test @v and subtract @i if @v is greater or equal than @i. - * The function returns the old value of @v minus @i. - */ static inline long arch_atomic64_sub_if_positive(long i, atomic64_t *v) { long result; @@ -342,14 +294,6 @@ static inline long arch_atomic64_sub_if_positive(long i, atomic64_t *v) return result; } -#define arch_atomic64_cmpxchg(v, o, n) \ - ((__typeof__((v)->counter))arch_cmpxchg(&((v)->counter), (o), (n))) -#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), (new))) - -/* - * arch_atomic64_dec_if_positive - decrement by 1 if old value positive - * @v: pointer of type atomic64_t - */ #define arch_atomic64_dec_if_positive(v) arch_atomic64_sub_if_positive(1, v) #endif /* CONFIG_64BIT */ diff --git a/arch/loongarch/include/asm/barrier.h b/arch/loongarch/include/asm/barrier.h index cda977675854..4b663f197706 100644 --- a/arch/loongarch/include/asm/barrier.h +++ b/arch/loongarch/include/asm/barrier.h @@ -5,27 +5,56 @@ #ifndef __ASM_BARRIER_H #define __ASM_BARRIER_H -#define __sync() __asm__ __volatile__("dbar 0" : : : "memory") +/* + * Hint encoding: + * + * Bit4: ordering or completion (0: completion, 1: ordering) + * Bit3: barrier for previous read (0: true, 1: false) + * Bit2: barrier for previous write (0: true, 1: false) + * Bit1: barrier for succeeding read (0: true, 1: false) + * Bit0: barrier for succeeding write (0: true, 1: false) + * + * Hint 0x700: barrier for "read after read" from the same address + */ -#define fast_wmb() __sync() -#define fast_rmb() __sync() -#define fast_mb() __sync() -#define fast_iob() __sync() -#define wbflush() __sync() +#define DBAR(hint) __asm__ __volatile__("dbar %0 " : : "I"(hint) : "memory") -#define wmb() fast_wmb() -#define rmb() fast_rmb() -#define mb() fast_mb() -#define iob() fast_iob() +#define crwrw 0b00000 +#define cr_r_ 0b00101 +#define c_w_w 0b01010 -#define __smp_mb() __asm__ __volatile__("dbar 0" : : : "memory") -#define __smp_rmb() __asm__ __volatile__("dbar 0" : : : "memory") -#define __smp_wmb() __asm__ __volatile__("dbar 0" : : : "memory") +#define orwrw 0b10000 +#define or_r_ 0b10101 +#define o_w_w 0b11010 + +#define orw_w 0b10010 +#define or_rw 0b10100 + +#define c_sync() DBAR(crwrw) +#define c_rsync() DBAR(cr_r_) +#define c_wsync() DBAR(c_w_w) + +#define o_sync() DBAR(orwrw) +#define o_rsync() DBAR(or_r_) +#define o_wsync() DBAR(o_w_w) + +#define ldacq_mb() DBAR(or_rw) +#define strel_mb() DBAR(orw_w) + +#define mb() c_sync() +#define rmb() c_rsync() +#define wmb() c_wsync() +#define iob() c_sync() +#define wbflush() c_sync() + +#define __smp_mb() o_sync() +#define __smp_rmb() o_rsync() +#define __smp_wmb() o_wsync() #ifdef CONFIG_SMP -#define __WEAK_LLSC_MB " dbar 0 \n" +#define __WEAK_LLSC_MB " dbar 0x700 \n" #else -#define __WEAK_LLSC_MB " \n" +#define __WEAK_LLSC_MB " \n" #endif #define __smp_mb__before_atomic() barrier() @@ -59,68 +88,19 @@ static inline unsigned long array_index_mask_nospec(unsigned long index, return mask; } -#define __smp_load_acquire(p) \ -({ \ - union { typeof(*p) __val; char __c[1]; } __u; \ - unsigned long __tmp = 0; \ - compiletime_assert_atomic_type(*p); \ - switch (sizeof(*p)) { \ - case 1: \ - *(__u8 *)__u.__c = *(volatile __u8 *)p; \ - __smp_mb(); \ - break; \ - case 2: \ - *(__u16 *)__u.__c = *(volatile __u16 *)p; \ - __smp_mb(); \ - break; \ - case 4: \ - __asm__ __volatile__( \ - "amor_db.w %[val], %[tmp], %[mem] \n" \ - : [val] "=&r" (*(__u32 *)__u.__c) \ - : [mem] "ZB" (*(u32 *) p), [tmp] "r" (__tmp) \ - : "memory"); \ - break; \ - case 8: \ - __asm__ __volatile__( \ - "amor_db.d %[val], %[tmp], %[mem] \n" \ - : [val] "=&r" (*(__u64 *)__u.__c) \ - : [mem] "ZB" (*(u64 *) p), [tmp] "r" (__tmp) \ - : "memory"); \ - break; \ - } \ - (typeof(*p))__u.__val; \ +#define __smp_load_acquire(p) \ +({ \ + typeof(*p) ___p1 = READ_ONCE(*p); \ + compiletime_assert_atomic_type(*p); \ + ldacq_mb(); \ + ___p1; \ }) -#define __smp_store_release(p, v) \ -do { \ - union { typeof(*p) __val; char __c[1]; } __u = \ - { .__val = (__force typeof(*p)) (v) }; \ - unsigned long __tmp; \ - compiletime_assert_atomic_type(*p); \ - switch (sizeof(*p)) { \ - case 1: \ - __smp_mb(); \ - *(volatile __u8 *)p = *(__u8 *)__u.__c; \ - break; \ - case 2: \ - __smp_mb(); \ - *(volatile __u16 *)p = *(__u16 *)__u.__c; \ - break; \ - case 4: \ - __asm__ __volatile__( \ - "amswap_db.w %[tmp], %[val], %[mem] \n" \ - : [mem] "+ZB" (*(u32 *)p), [tmp] "=&r" (__tmp) \ - : [val] "r" (*(__u32 *)__u.__c) \ - : ); \ - break; \ - case 8: \ - __asm__ __volatile__( \ - "amswap_db.d %[tmp], %[val], %[mem] \n" \ - : [mem] "+ZB" (*(u64 *)p), [tmp] "=&r" (__tmp) \ - : [val] "r" (*(__u64 *)__u.__c) \ - : ); \ - break; \ - } \ +#define __smp_store_release(p, v) \ +do { \ + compiletime_assert_atomic_type(*p); \ + strel_mb(); \ + WRITE_ONCE(*p, v); \ } while (0) #define __smp_store_mb(p, v) \ diff --git a/arch/loongarch/include/asm/bugs.h b/arch/loongarch/include/asm/bugs.h deleted file mode 100644 index 98396535163b..000000000000 --- a/arch/loongarch/include/asm/bugs.h +++ /dev/null @@ -1,15 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Copyright (C) 2020-2022 Loongson Technology Corporation Limited - */ -#ifndef _ASM_BUGS_H -#define _ASM_BUGS_H - -#include -#include - -extern void check_bugs(void); - -#endif /* _ASM_BUGS_H */ diff --git a/arch/loongarch/include/asm/cpu-features.h b/arch/loongarch/include/asm/cpu-features.h index f6177f133477..2eafe6a6aca8 100644 --- a/arch/loongarch/include/asm/cpu-features.h +++ b/arch/loongarch/include/asm/cpu-features.h @@ -64,6 +64,6 @@ #define cpu_has_eiodecode cpu_opt(LOONGARCH_CPU_EIODECODE) #define cpu_has_guestid cpu_opt(LOONGARCH_CPU_GUESTID) #define cpu_has_hypervisor cpu_opt(LOONGARCH_CPU_HYPERVISOR) - +#define cpu_has_ptw cpu_opt(LOONGARCH_CPU_PTW) #endif /* __ASM_CPU_FEATURES_H */ diff --git a/arch/loongarch/include/asm/cpu-info.h b/arch/loongarch/include/asm/cpu-info.h index cd73a6f57fe3..900589cb159d 100644 --- a/arch/loongarch/include/asm/cpu-info.h +++ b/arch/loongarch/include/asm/cpu-info.h @@ -54,6 +54,7 @@ struct cpuinfo_loongarch { struct cache_desc cache_leaves[CACHE_LEAVES_MAX]; int core; /* physical core number in package */ int package;/* physical package number */ + int global_id; /* physical global thread number */ int vabits; /* Virtual Address size in bits */ int pabits; /* Physical Address size in bits */ unsigned int ksave_mask; /* Usable KSave mask. */ diff --git a/arch/loongarch/include/asm/cpu.h b/arch/loongarch/include/asm/cpu.h index 88773d849e33..48b9f7168bcc 100644 --- a/arch/loongarch/include/asm/cpu.h +++ b/arch/loongarch/include/asm/cpu.h @@ -98,6 +98,7 @@ enum cpu_type_enum { #define CPU_FEATURE_EIODECODE 23 /* CPU has EXTIOI interrupt pin decode mode */ #define CPU_FEATURE_GUESTID 24 /* CPU has GuestID feature */ #define CPU_FEATURE_HYPERVISOR 25 /* CPU has hypervisor (running in VM) */ +#define CPU_FEATURE_PTW 26 /* CPU has hardware page table walker */ #define LOONGARCH_CPU_CPUCFG BIT_ULL(CPU_FEATURE_CPUCFG) #define LOONGARCH_CPU_LAM BIT_ULL(CPU_FEATURE_LAM) @@ -125,5 +126,6 @@ enum cpu_type_enum { #define LOONGARCH_CPU_EIODECODE BIT_ULL(CPU_FEATURE_EIODECODE) #define LOONGARCH_CPU_GUESTID BIT_ULL(CPU_FEATURE_GUESTID) #define LOONGARCH_CPU_HYPERVISOR BIT_ULL(CPU_FEATURE_HYPERVISOR) +#define LOONGARCH_CPU_PTW BIT_ULL(CPU_FEATURE_PTW) #endif /* _ASM_CPU_H */ diff --git a/arch/loongarch/include/asm/fb.h b/arch/loongarch/include/asm/fb.h index 3116bde8772d..0b218b10a9ec 100644 --- a/arch/loongarch/include/asm/fb.h +++ b/arch/loongarch/include/asm/fb.h @@ -5,19 +5,27 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include -#include +#include +#include -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) +static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) { - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); + memcpy(to, (void __force *)from, n); } +#define fb_memcpy_fromio fb_memcpy_fromio -static inline int fb_is_primary_device(struct fb_info *info) +static inline void fb_memcpy_toio(volatile void __iomem *to, const void *from, size_t n) { - return 0; + memcpy((void __force *)to, from, n); } +#define fb_memcpy_toio fb_memcpy_toio + +static inline void fb_memset_io(volatile void __iomem *addr, int c, size_t n) +{ + memset((void __force *)addr, c, n); +} +#define fb_memset fb_memset_io + +#include #endif /* _ASM_FB_H_ */ diff --git a/arch/loongarch/include/asm/fpregdef.h b/arch/loongarch/include/asm/fpregdef.h index b6be527831dd..e56610ae8592 100644 --- a/arch/loongarch/include/asm/fpregdef.h +++ b/arch/loongarch/include/asm/fpregdef.h @@ -40,6 +40,7 @@ #define fs6 $f30 #define fs7 $f31 +#ifndef CONFIG_AS_HAS_FCSR_CLASS /* * Current binutils expects *GPRs* at FCSR position for the FCSR * operation instructions, so define aliases for those used. @@ -48,5 +49,11 @@ #define fcsr1 $r1 #define fcsr2 $r2 #define fcsr3 $r3 +#else +#define fcsr0 $fcsr0 +#define fcsr1 $fcsr1 +#define fcsr2 $fcsr2 +#define fcsr3 $fcsr3 +#endif #endif /* _ASM_FPREGDEF_H */ diff --git a/arch/loongarch/include/asm/fpu.h b/arch/loongarch/include/asm/fpu.h index 192f8e35d912..e4193d637f66 100644 --- a/arch/loongarch/include/asm/fpu.h +++ b/arch/loongarch/include/asm/fpu.h @@ -28,6 +28,26 @@ extern void _init_fpu(unsigned int); extern void _save_fp(struct loongarch_fpu *); extern void _restore_fp(struct loongarch_fpu *); +extern void _save_lsx(struct loongarch_fpu *fpu); +extern void _restore_lsx(struct loongarch_fpu *fpu); +extern void _init_lsx_upper(void); +extern void _restore_lsx_upper(struct loongarch_fpu *fpu); + +extern void _save_lasx(struct loongarch_fpu *fpu); +extern void _restore_lasx(struct loongarch_fpu *fpu); +extern void _init_lasx_upper(void); +extern void _restore_lasx_upper(struct loongarch_fpu *fpu); + +static inline void enable_lsx(void); +static inline void disable_lsx(void); +static inline void save_lsx(struct task_struct *t); +static inline void restore_lsx(struct task_struct *t); + +static inline void enable_lasx(void); +static inline void disable_lasx(void); +static inline void save_lasx(struct task_struct *t); +static inline void restore_lasx(struct task_struct *t); + /* * Mask the FCSR Cause bits according to the Enable bits, observing * that Unimplemented is always enabled. @@ -44,6 +64,29 @@ static inline int is_fp_enabled(void) 1 : 0; } +static inline int is_lsx_enabled(void) +{ + if (!cpu_has_lsx) + return 0; + + return (csr_read32(LOONGARCH_CSR_EUEN) & CSR_EUEN_LSXEN) ? + 1 : 0; +} + +static inline int is_lasx_enabled(void) +{ + if (!cpu_has_lasx) + return 0; + + return (csr_read32(LOONGARCH_CSR_EUEN) & CSR_EUEN_LASXEN) ? + 1 : 0; +} + +static inline int is_simd_enabled(void) +{ + return is_lsx_enabled() | is_lasx_enabled(); +} + #define enable_fpu() set_csr_euen(CSR_EUEN_FPEN) #define disable_fpu() clear_csr_euen(CSR_EUEN_FPEN) @@ -81,9 +124,22 @@ static inline void own_fpu(int restore) static inline void lose_fpu_inatomic(int save, struct task_struct *tsk) { if (is_fpu_owner()) { - if (save) - _save_fp(&tsk->thread.fpu); - disable_fpu(); + if (!is_simd_enabled()) { + if (save) + _save_fp(&tsk->thread.fpu); + disable_fpu(); + } else { + if (save) { + if (!is_lasx_enabled()) + save_lsx(tsk); + else + save_lasx(tsk); + } + disable_fpu(); + disable_lsx(); + disable_lasx(); + clear_tsk_thread_flag(tsk, TIF_USEDSIMD); + } clear_tsk_thread_flag(tsk, TIF_USEDFPU); } KSTK_EUEN(tsk) &= ~(CSR_EUEN_FPEN | CSR_EUEN_LSXEN | CSR_EUEN_LASXEN); @@ -129,4 +185,127 @@ static inline union fpureg *get_fpu_regs(struct task_struct *tsk) return tsk->thread.fpu.fpr; } +static inline int is_simd_owner(void) +{ + return test_thread_flag(TIF_USEDSIMD); +} + +#ifdef CONFIG_CPU_HAS_LSX + +static inline void enable_lsx(void) +{ + if (cpu_has_lsx) + csr_xchg32(CSR_EUEN_LSXEN, CSR_EUEN_LSXEN, LOONGARCH_CSR_EUEN); +} + +static inline void disable_lsx(void) +{ + if (cpu_has_lsx) + csr_xchg32(0, CSR_EUEN_LSXEN, LOONGARCH_CSR_EUEN); +} + +static inline void save_lsx(struct task_struct *t) +{ + if (cpu_has_lsx) + _save_lsx(&t->thread.fpu); +} + +static inline void restore_lsx(struct task_struct *t) +{ + if (cpu_has_lsx) + _restore_lsx(&t->thread.fpu); +} + +static inline void init_lsx_upper(void) +{ + /* + * Check cpu_has_lsx only if it's a constant. This will allow the + * compiler to optimise out code for CPUs without LSX without adding + * an extra redundant check for CPUs with LSX. + */ + if (__builtin_constant_p(cpu_has_lsx) && !cpu_has_lsx) + return; + + _init_lsx_upper(); +} + +static inline void restore_lsx_upper(struct task_struct *t) +{ + if (cpu_has_lsx) + _restore_lsx_upper(&t->thread.fpu); +} + +#else +static inline void enable_lsx(void) {} +static inline void disable_lsx(void) {} +static inline void save_lsx(struct task_struct *t) {} +static inline void restore_lsx(struct task_struct *t) {} +static inline void init_lsx_upper(void) {} +static inline void restore_lsx_upper(struct task_struct *t) {} +#endif + +#ifdef CONFIG_CPU_HAS_LASX + +static inline void enable_lasx(void) +{ + + if (cpu_has_lasx) + csr_xchg32(CSR_EUEN_LASXEN, CSR_EUEN_LASXEN, LOONGARCH_CSR_EUEN); +} + +static inline void disable_lasx(void) +{ + if (cpu_has_lasx) + csr_xchg32(0, CSR_EUEN_LASXEN, LOONGARCH_CSR_EUEN); +} + +static inline void save_lasx(struct task_struct *t) +{ + if (cpu_has_lasx) + _save_lasx(&t->thread.fpu); +} + +static inline void restore_lasx(struct task_struct *t) +{ + if (cpu_has_lasx) + _restore_lasx(&t->thread.fpu); +} + +static inline void init_lasx_upper(void) +{ + if (cpu_has_lasx) + _init_lasx_upper(); +} + +static inline void restore_lasx_upper(struct task_struct *t) +{ + if (cpu_has_lasx) + _restore_lasx_upper(&t->thread.fpu); +} + +#else +static inline void enable_lasx(void) {} +static inline void disable_lasx(void) {} +static inline void save_lasx(struct task_struct *t) {} +static inline void restore_lasx(struct task_struct *t) {} +static inline void init_lasx_upper(void) {} +static inline void restore_lasx_upper(struct task_struct *t) {} +#endif + +static inline int thread_lsx_context_live(void) +{ + if (__builtin_constant_p(cpu_has_lsx) && !cpu_has_lsx) + return 0; + + return test_thread_flag(TIF_LSX_CTX_LIVE); +} + +static inline int thread_lasx_context_live(void) +{ + if (__builtin_constant_p(cpu_has_lasx) && !cpu_has_lasx) + return 0; + + return test_thread_flag(TIF_LASX_CTX_LIVE); +} + #endif /* _ASM_FPU_H */ diff --git a/arch/loongarch/include/asm/ftrace.h b/arch/loongarch/include/asm/ftrace.h index 23e2ba78dcb0..a11996eb5892 100644 --- a/arch/loongarch/include/asm/ftrace.h +++ b/arch/loongarch/include/asm/ftrace.h @@ -100,4 +100,26 @@ __arch_ftrace_set_direct_caller(struct pt_regs *regs, unsigned long addr) #endif /* CONFIG_FUNCTION_TRACER */ +#ifndef __ASSEMBLY__ +#ifdef CONFIG_FUNCTION_GRAPH_TRACER +struct fgraph_ret_regs { + /* a0 - a1 */ + unsigned long regs[2]; + + unsigned long fp; + unsigned long __unused; +}; + +static inline unsigned long fgraph_ret_regs_return_value(struct fgraph_ret_regs *ret_regs) +{ + return ret_regs->regs[0]; +} + +static inline unsigned long fgraph_ret_regs_frame_pointer(struct fgraph_ret_regs *ret_regs) +{ + return ret_regs->fp; +} +#endif /* ifdef CONFIG_FUNCTION_GRAPH_TRACER */ +#endif + #endif /* _ASM_LOONGARCH_FTRACE_H */ diff --git a/arch/loongarch/include/asm/gpr-num.h b/arch/loongarch/include/asm/gpr-num.h index e0941af20c7e..996038da806d 100644 --- a/arch/loongarch/include/asm/gpr-num.h +++ b/arch/loongarch/include/asm/gpr-num.h @@ -9,6 +9,22 @@ .equ .L__gpr_num_$r\num, \num .endr + /* ABI names of registers */ + .equ .L__gpr_num_$ra, 1 + .equ .L__gpr_num_$tp, 2 + .equ .L__gpr_num_$sp, 3 + .irp num,0,1,2,3,4,5,6,7 + .equ .L__gpr_num_$a\num, 4 + \num + .endr + .irp num,0,1,2,3,4,5,6,7,8 + .equ .L__gpr_num_$t\num, 12 + \num + .endr + .equ .L__gpr_num_$s9, 22 + .equ .L__gpr_num_$fp, 22 + .irp num,0,1,2,3,4,5,6,7,8 + .equ .L__gpr_num_$s\num, 23 + \num + .endr + #else /* __ASSEMBLY__ */ #define __DEFINE_ASM_GPR_NUMS \ @@ -16,6 +32,20 @@ " .irp num,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31\n" \ " .equ .L__gpr_num_$r\\num, \\num\n" \ " .endr\n" \ +" .equ .L__gpr_num_$ra, 1\n" \ +" .equ .L__gpr_num_$tp, 2\n" \ +" .equ .L__gpr_num_$sp, 3\n" \ +" .irp num,0,1,2,3,4,5,6,7\n" \ +" .equ .L__gpr_num_$a\\num, 4 + \\num\n" \ +" .endr\n" \ +" .irp num,0,1,2,3,4,5,6,7,8\n" \ +" .equ .L__gpr_num_$t\\num, 12 + \\num\n" \ +" .endr\n" \ +" .equ .L__gpr_num_$s9, 22\n" \ +" .equ .L__gpr_num_$fp, 22\n" \ +" .irp num,0,1,2,3,4,5,6,7,8\n" \ +" .equ .L__gpr_num_$s\\num, 23 + \\num\n" \ +" .endr\n" \ #endif /* __ASSEMBLY__ */ diff --git a/arch/loongarch/include/asm/inst.h b/arch/loongarch/include/asm/inst.h index b09887ffcd15..71e1ed4165c8 100644 --- a/arch/loongarch/include/asm/inst.h +++ b/arch/loongarch/include/asm/inst.h @@ -5,6 +5,7 @@ #ifndef _ASM_INST_H #define _ASM_INST_H +#include #include #include #include @@ -15,14 +16,22 @@ #define ADDR_IMMMASK_LU52ID 0xFFF0000000000000 #define ADDR_IMMMASK_LU32ID 0x000FFFFF00000000 #define ADDR_IMMMASK_LU12IW 0x00000000FFFFF000 +#define ADDR_IMMMASK_ORI 0x0000000000000FFF #define ADDR_IMMMASK_ADDU16ID 0x00000000FFFF0000 #define ADDR_IMMSHIFT_LU52ID 52 +#define ADDR_IMMSBIDX_LU52ID 11 #define ADDR_IMMSHIFT_LU32ID 32 +#define ADDR_IMMSBIDX_LU32ID 19 #define ADDR_IMMSHIFT_LU12IW 12 +#define ADDR_IMMSBIDX_LU12IW 19 +#define ADDR_IMMSHIFT_ORI 0 +#define ADDR_IMMSBIDX_ORI 63 #define ADDR_IMMSHIFT_ADDU16ID 16 +#define ADDR_IMMSBIDX_ADDU16ID 15 -#define ADDR_IMM(addr, INSN) ((addr & ADDR_IMMMASK_##INSN) >> ADDR_IMMSHIFT_##INSN) +#define ADDR_IMM(addr, INSN) \ + (sign_extend64(((addr & ADDR_IMMMASK_##INSN) >> ADDR_IMMSHIFT_##INSN), ADDR_IMMSBIDX_##INSN)) enum reg0i15_op { break_op = 0x54, @@ -178,6 +187,32 @@ enum reg3_op { amord_op = 0x70c7, amxorw_op = 0x70c8, amxord_op = 0x70c9, + ammaxw_op = 0x70ca, + ammaxd_op = 0x70cb, + amminw_op = 0x70cc, + ammind_op = 0x70cd, + ammaxwu_op = 0x70ce, + ammaxdu_op = 0x70cf, + amminwu_op = 0x70d0, + ammindu_op = 0x70d1, + amswapdbw_op = 0x70d2, + amswapdbd_op = 0x70d3, + amadddbw_op = 0x70d4, + amadddbd_op = 0x70d5, + amanddbw_op = 0x70d6, + amanddbd_op = 0x70d7, + amordbw_op = 0x70d8, + amordbd_op = 0x70d9, + amxordbw_op = 0x70da, + amxordbd_op = 0x70db, + ammaxdbw_op = 0x70dc, + ammaxdbd_op = 0x70dd, + ammindbw_op = 0x70de, + ammindbd_op = 0x70df, + ammaxdbwu_op = 0x70e0, + ammaxdbdu_op = 0x70e1, + ammindbwu_op = 0x70e2, + ammindbdu_op = 0x70e3, fldgts_op = 0x70e8, fldgtd_op = 0x70e9, fldles_op = 0x70ea, @@ -435,6 +470,10 @@ static inline bool is_self_loop_ins(union loongarch_instruction *ip, struct pt_r void simu_pc(struct pt_regs *regs, union loongarch_instruction insn); void simu_branch(struct pt_regs *regs, union loongarch_instruction insn); +bool insns_not_supported(union loongarch_instruction insn); +bool insns_need_simulation(union loongarch_instruction insn); +void arch_simulate_insn(union loongarch_instruction insn, struct pt_regs *regs); + int larch_insn_read(void *addr, u32 *insnp); int larch_insn_write(void *addr, u32 insn); int larch_insn_patch_text(void *addr, u32 insn); @@ -443,13 +482,15 @@ u32 larch_insn_gen_nop(void); u32 larch_insn_gen_b(unsigned long pc, unsigned long dest); u32 larch_insn_gen_bl(unsigned long pc, unsigned long dest); +u32 larch_insn_gen_break(int imm); + u32 larch_insn_gen_or(enum loongarch_gpr rd, enum loongarch_gpr rj, enum loongarch_gpr rk); u32 larch_insn_gen_move(enum loongarch_gpr rd, enum loongarch_gpr rj); u32 larch_insn_gen_lu12iw(enum loongarch_gpr rd, int imm); u32 larch_insn_gen_lu32id(enum loongarch_gpr rd, int imm); u32 larch_insn_gen_lu52id(enum loongarch_gpr rd, enum loongarch_gpr rj, int imm); -u32 larch_insn_gen_jirl(enum loongarch_gpr rd, enum loongarch_gpr rj, unsigned long pc, unsigned long dest); +u32 larch_insn_gen_jirl(enum loongarch_gpr rd, enum loongarch_gpr rj, int imm); static inline bool signed_imm_check(long val, unsigned int bit) { @@ -461,6 +502,16 @@ static inline bool unsigned_imm_check(unsigned long val, unsigned int bit) return val < (1UL << bit); } +#define DEF_EMIT_REG0I15_FORMAT(NAME, OP) \ +static inline void emit_##NAME(union loongarch_instruction *insn, \ + int imm) \ +{ \ + insn->reg0i15_format.opcode = OP; \ + insn->reg0i15_format.immediate = imm; \ +} + +DEF_EMIT_REG0I15_FORMAT(break, break_op) + #define DEF_EMIT_REG0I26_FORMAT(NAME, OP) \ static inline void emit_##NAME(union loongarch_instruction *insn, \ int offset) \ diff --git a/arch/loongarch/include/asm/io.h b/arch/loongarch/include/asm/io.h index 545e2708fbf7..1c9410220040 100644 --- a/arch/loongarch/include/asm/io.h +++ b/arch/loongarch/include/asm/io.h @@ -62,7 +62,7 @@ extern pgprot_t pgprot_wc; #define ioremap_cache(offset, size) \ ioremap_prot((offset), (size), pgprot_val(PAGE_KERNEL)) -#define mmiowb() asm volatile ("dbar 0" ::: "memory") +#define mmiowb() wmb() /* * String version of I/O memory access operations. diff --git a/arch/loongarch/include/asm/jump_label.h b/arch/loongarch/include/asm/jump_label.h new file mode 100644 index 000000000000..3cea299a5ef5 --- /dev/null +++ b/arch/loongarch/include/asm/jump_label.h @@ -0,0 +1,50 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2023 Loongson Technology Corporation Limited + * + * Based on arch/arm64/include/asm/jump_label.h + */ +#ifndef __ASM_JUMP_LABEL_H +#define __ASM_JUMP_LABEL_H + +#ifndef __ASSEMBLY__ + +#include + +#define JUMP_LABEL_NOP_SIZE 4 + +#define JUMP_TABLE_ENTRY \ + ".pushsection __jump_table, \"aw\" \n\t" \ + ".align 3 \n\t" \ + ".long 1b - ., %l[l_yes] - . \n\t" \ + ".quad %0 - . \n\t" \ + ".popsection \n\t" + +static __always_inline bool arch_static_branch(struct static_key * const key, const bool branch) +{ + asm_volatile_goto( + "1: nop \n\t" + JUMP_TABLE_ENTRY + : : "i"(&((char *)key)[branch]) : : l_yes); + + return false; + +l_yes: + return true; +} + +static __always_inline bool arch_static_branch_jump(struct static_key * const key, const bool branch) +{ + asm_volatile_goto( + "1: b %l[l_yes] \n\t" + JUMP_TABLE_ENTRY + : : "i"(&((char *)key)[branch]) : : l_yes); + + return false; + +l_yes: + return true; +} + +#endif /* __ASSEMBLY__ */ +#endif /* __ASM_JUMP_LABEL_H */ diff --git a/arch/loongarch/include/asm/kdebug.h b/arch/loongarch/include/asm/kdebug.h index d721b4b82fae..c00ed874bf06 100644 --- a/arch/loongarch/include/asm/kdebug.h +++ b/arch/loongarch/include/asm/kdebug.h @@ -13,11 +13,6 @@ enum die_val { DIE_FP, DIE_SIMD, DIE_TRAP, - DIE_PAGE_FAULT, - DIE_BREAK, - DIE_SSTEPBP, - DIE_UPROBE, - DIE_UPROBE_XOL, }; #endif /* _ASM_LOONGARCH_KDEBUG_H */ diff --git a/arch/loongarch/include/asm/kprobes.h b/arch/loongarch/include/asm/kprobes.h index 798020ae02c6..60fa753a010d 100644 --- a/arch/loongarch/include/asm/kprobes.h +++ b/arch/loongarch/include/asm/kprobes.h @@ -22,7 +22,7 @@ do { \ #define kretprobe_blacklist_size 0 -typedef union loongarch_instruction kprobe_opcode_t; +typedef u32 kprobe_opcode_t; /* Architecture specific copy of original instruction */ struct arch_specific_insn { @@ -49,9 +49,6 @@ bool kprobe_fault_handler(struct pt_regs *regs, int trapnr); bool kprobe_breakpoint_handler(struct pt_regs *regs); bool kprobe_singlestep_handler(struct pt_regs *regs); -void __kretprobe_trampoline(void); -void *trampoline_probe_handler(struct pt_regs *regs); - #else /* !CONFIG_KPROBES */ static inline bool kprobe_breakpoint_handler(struct pt_regs *regs) { return false; } diff --git a/arch/loongarch/include/asm/loongarch.h b/arch/loongarch/include/asm/loongarch.h index b3323ab5b78d..10748a20a2ab 100644 --- a/arch/loongarch/include/asm/loongarch.h +++ b/arch/loongarch/include/asm/loongarch.h @@ -56,10 +56,7 @@ __asm__(".macro parse_r var r\n\t" #undef _IFC_REG /* CPUCFG */ -static inline u32 read_cpucfg(u32 reg) -{ - return __cpucfg(reg); -} +#define read_cpucfg(reg) __cpucfg(reg) #endif /* !__ASSEMBLY__ */ @@ -138,6 +135,7 @@ static inline u32 read_cpucfg(u32 reg) #define CPUCFG2_MIPSBT BIT(20) #define CPUCFG2_LSPW BIT(21) #define CPUCFG2_LAM BIT(22) +#define CPUCFG2_PTW BIT(24) #define LOONGARCH_CPUCFG3 0x3 #define CPUCFG3_CCDMA BIT(0) @@ -206,56 +204,18 @@ static inline u32 read_cpucfg(u32 reg) #ifndef __ASSEMBLY__ /* CSR */ -static __always_inline u32 csr_read32(u32 reg) -{ - return __csrrd_w(reg); -} - -static __always_inline u64 csr_read64(u32 reg) -{ - return __csrrd_d(reg); -} - -static __always_inline void csr_write32(u32 val, u32 reg) -{ - __csrwr_w(val, reg); -} - -static __always_inline void csr_write64(u64 val, u32 reg) -{ - __csrwr_d(val, reg); -} - -static __always_inline u32 csr_xchg32(u32 val, u32 mask, u32 reg) -{ - return __csrxchg_w(val, mask, reg); -} - -static __always_inline u64 csr_xchg64(u64 val, u64 mask, u32 reg) -{ - return __csrxchg_d(val, mask, reg); -} +#define csr_read32(reg) __csrrd_w(reg) +#define csr_read64(reg) __csrrd_d(reg) +#define csr_write32(val, reg) __csrwr_w(val, reg) +#define csr_write64(val, reg) __csrwr_d(val, reg) +#define csr_xchg32(val, mask, reg) __csrxchg_w(val, mask, reg) +#define csr_xchg64(val, mask, reg) __csrxchg_d(val, mask, reg) /* IOCSR */ -static __always_inline u32 iocsr_read32(u32 reg) -{ - return __iocsrrd_w(reg); -} - -static __always_inline u64 iocsr_read64(u32 reg) -{ - return __iocsrrd_d(reg); -} - -static __always_inline void iocsr_write32(u32 val, u32 reg) -{ - __iocsrwr_w(val, reg); -} - -static __always_inline void iocsr_write64(u64 val, u32 reg) -{ - __iocsrwr_d(val, reg); -} +#define iocsr_read32(reg) __iocsrrd_w(reg) +#define iocsr_read64(reg) __iocsrrd_d(reg) +#define iocsr_write32(val, reg) __iocsrwr_w(val, reg) +#define iocsr_write64(val, reg) __iocsrwr_d(val, reg) #endif /* !__ASSEMBLY__ */ @@ -453,6 +413,9 @@ static __always_inline void iocsr_write64(u64 val, u32 reg) #define CSR_PWCTL0_PTBASE (_ULCAST_(0x1f) << CSR_PWCTL0_PTBASE_SHIFT) #define LOONGARCH_CSR_PWCTL1 0x1d /* PWCtl1 */ +#define CSR_PWCTL1_PTW_SHIFT 24 +#define CSR_PWCTL1_PTW_WIDTH 1 +#define CSR_PWCTL1_PTW (_ULCAST_(0x1) << CSR_PWCTL1_PTW_SHIFT) #define CSR_PWCTL1_DIR3WIDTH_SHIFT 18 #define CSR_PWCTL1_DIR3WIDTH_WIDTH 5 #define CSR_PWCTL1_DIR3WIDTH (_ULCAST_(0x1f) << CSR_PWCTL1_DIR3WIDTH_SHIFT) @@ -1167,7 +1130,7 @@ static __always_inline void iocsr_write64(u64 val, u32 reg) #ifndef __ASSEMBLY__ -static inline u64 drdtime(void) +static __always_inline u64 drdtime(void) { int rID = 0; u64 val = 0; @@ -1441,11 +1404,18 @@ __BUILD_CSR_OP(tlbidx) #define EXCCODE_INT_START 64 #define EXCCODE_INT_END (EXCCODE_INT_START + EXCCODE_INT_NUM - 1) -/* FPU register names */ +/* FPU Status Register Names */ +#ifndef CONFIG_AS_HAS_FCSR_CLASS #define LOONGARCH_FCSR0 $r0 #define LOONGARCH_FCSR1 $r1 #define LOONGARCH_FCSR2 $r2 #define LOONGARCH_FCSR3 $r3 +#else +#define LOONGARCH_FCSR0 $fcsr0 +#define LOONGARCH_FCSR1 $fcsr1 +#define LOONGARCH_FCSR2 $fcsr2 +#define LOONGARCH_FCSR3 $fcsr3 +#endif /* FPU Status Register Values */ #define FPU_CSR_RSVD 0xe0e0fce0 @@ -1496,7 +1466,7 @@ __BUILD_CSR_OP(tlbidx) #define write_fcsr(dest, val) \ do { \ __asm__ __volatile__( \ - " movgr2fcsr %0, "__stringify(dest)" \n" \ + " movgr2fcsr "__stringify(dest)", %0 \n" \ : : "r" (val)); \ } while (0) diff --git a/arch/loongarch/include/asm/module.h b/arch/loongarch/include/asm/module.h index 12a0f1e66916..2ecd82bb64e1 100644 --- a/arch/loongarch/include/asm/module.h +++ b/arch/loongarch/include/asm/module.h @@ -55,7 +55,7 @@ static inline struct plt_entry emit_plt_entry(unsigned long val) lu12iw = larch_insn_gen_lu12iw(LOONGARCH_GPR_T1, ADDR_IMM(val, LU12IW)); lu32id = larch_insn_gen_lu32id(LOONGARCH_GPR_T1, ADDR_IMM(val, LU32ID)); lu52id = larch_insn_gen_lu52id(LOONGARCH_GPR_T1, LOONGARCH_GPR_T1, ADDR_IMM(val, LU52ID)); - jirl = larch_insn_gen_jirl(0, LOONGARCH_GPR_T1, 0, (val & 0xfff)); + jirl = larch_insn_gen_jirl(0, LOONGARCH_GPR_T1, ADDR_IMM(val, ORI)); return (struct plt_entry) { lu12iw, lu32id, lu52id, jirl }; } diff --git a/arch/loongarch/include/asm/page.h b/arch/loongarch/include/asm/page.h index fb5338b352e6..26e8dccb6619 100644 --- a/arch/loongarch/include/asm/page.h +++ b/arch/loongarch/include/asm/page.h @@ -81,6 +81,7 @@ typedef struct { unsigned long pgprot; } pgprot_t; #define __va(x) ((void *)((unsigned long)(x) + PAGE_OFFSET - PHYS_OFFSET)) #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) +#define sym_to_pfn(x) __phys_to_pfn(__pa_symbol(x)) #define virt_to_pfn(kaddr) PFN_DOWN(PHYSADDR(kaddr)) #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) diff --git a/arch/loongarch/include/asm/percpu.h b/arch/loongarch/include/asm/percpu.h index ad8d88494554..b9f567e66016 100644 --- a/arch/loongarch/include/asm/percpu.h +++ b/arch/loongarch/include/asm/percpu.h @@ -14,7 +14,11 @@ * loaded. Tell the compiler this fact when using explicit relocs. */ #if defined(MODULE) && defined(CONFIG_AS_HAS_EXPLICIT_RELOCS) -#define PER_CPU_ATTRIBUTES __attribute__((model("extreme"))) +# if __has_attribute(model) +# define PER_CPU_ATTRIBUTES __attribute__((model("extreme"))) +# else +# error compiler support for the model attribute is necessary when a recent assembler is used +# endif #endif /* Use r21 for fast access */ diff --git a/arch/loongarch/include/asm/pgtable-bits.h b/arch/loongarch/include/asm/pgtable-bits.h index 8b98d22a145b..de46a6b1e9f1 100644 --- a/arch/loongarch/include/asm/pgtable-bits.h +++ b/arch/loongarch/include/asm/pgtable-bits.h @@ -22,12 +22,14 @@ #define _PAGE_PFN_SHIFT 12 #define _PAGE_SWP_EXCLUSIVE_SHIFT 23 #define _PAGE_PFN_END_SHIFT 48 +#define _PAGE_PRESENT_INVALID_SHIFT 60 #define _PAGE_NO_READ_SHIFT 61 #define _PAGE_NO_EXEC_SHIFT 62 #define _PAGE_RPLV_SHIFT 63 /* Used by software */ #define _PAGE_PRESENT (_ULCAST_(1) << _PAGE_PRESENT_SHIFT) +#define _PAGE_PRESENT_INVALID (_ULCAST_(1) << _PAGE_PRESENT_INVALID_SHIFT) #define _PAGE_WRITE (_ULCAST_(1) << _PAGE_WRITE_SHIFT) #define _PAGE_ACCESSED (_ULCAST_(1) << _PAGE_ACCESSED_SHIFT) #define _PAGE_MODIFIED (_ULCAST_(1) << _PAGE_MODIFIED_SHIFT) diff --git a/arch/loongarch/include/asm/pgtable.h b/arch/loongarch/include/asm/pgtable.h index d28fb9dbec59..38afeb7dd58b 100644 --- a/arch/loongarch/include/asm/pgtable.h +++ b/arch/loongarch/include/asm/pgtable.h @@ -213,7 +213,7 @@ static inline int pmd_bad(pmd_t pmd) static inline int pmd_present(pmd_t pmd) { if (unlikely(pmd_val(pmd) & _PAGE_HUGE)) - return !!(pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE)); + return !!(pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE | _PAGE_PRESENT_INVALID)); return pmd_val(pmd) != (unsigned long)invalid_pte_table; } @@ -362,7 +362,7 @@ extern pgd_t invalid_pg_dir[]; */ static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; } static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; } -static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_MODIFIED; } +static inline int pte_dirty(pte_t pte) { return pte_val(pte) & (_PAGE_DIRTY | _PAGE_MODIFIED); } static inline pte_t pte_mkold(pte_t pte) { @@ -506,7 +506,7 @@ static inline pmd_t pmd_wrprotect(pmd_t pmd) static inline int pmd_dirty(pmd_t pmd) { - return !!(pmd_val(pmd) & _PAGE_MODIFIED); + return !!(pmd_val(pmd) & (_PAGE_DIRTY | _PAGE_MODIFIED)); } static inline pmd_t pmd_mkclean(pmd_t pmd) @@ -558,6 +558,7 @@ static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot) static inline pmd_t pmd_mkinvalid(pmd_t pmd) { + pmd_val(pmd) |= _PAGE_PRESENT_INVALID; pmd_val(pmd) &= ~(_PAGE_PRESENT | _PAGE_VALID | _PAGE_DIRTY | _PAGE_PROTNONE); return pmd; diff --git a/arch/loongarch/include/asm/qspinlock.h b/arch/loongarch/include/asm/qspinlock.h new file mode 100644 index 000000000000..34f43f8ad591 --- /dev/null +++ b/arch/loongarch/include/asm/qspinlock.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_QSPINLOCK_H +#define _ASM_QSPINLOCK_H + +#include + +#define queued_spin_unlock queued_spin_unlock + +static inline void queued_spin_unlock(struct qspinlock *lock) +{ + compiletime_assert_atomic_type(lock->locked); + c_sync(); + WRITE_ONCE(lock->locked, 0); +} + +#include + +#endif /* _ASM_QSPINLOCK_H */ diff --git a/arch/loongarch/include/asm/suspend.h b/arch/loongarch/include/asm/suspend.h new file mode 100644 index 000000000000..4025c9d5d7cf --- /dev/null +++ b/arch/loongarch/include/asm/suspend.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_SUSPEND_H +#define __ASM_SUSPEND_H + +void loongarch_common_suspend(void); +void loongarch_common_resume(void); +void loongarch_suspend_enter(void); +void loongarch_wakeup_start(void); + +#endif diff --git a/arch/loongarch/include/asm/tlb.h b/arch/loongarch/include/asm/tlb.h index f5e4deb97402..da7a3b5b9374 100644 --- a/arch/loongarch/include/asm/tlb.h +++ b/arch/loongarch/include/asm/tlb.h @@ -88,52 +88,47 @@ enum invtlb_ops { INVTLB_GID_ADDR = 0x16, }; -/* - * invtlb op info addr - * (0x1 << 26) | (0x24 << 20) | (0x13 << 15) | - * (addr << 10) | (info << 5) | op - */ -static inline void invtlb(u32 op, u32 info, u64 addr) +static __always_inline void invtlb(u32 op, u32 info, u64 addr) { __asm__ __volatile__( - "parse_r addr,%0\n\t" - "parse_r info,%1\n\t" - ".word ((0x6498000) | (addr << 10) | (info << 5) | %2)\n\t" - : - : "r"(addr), "r"(info), "i"(op) + "invtlb %0, %1, %2\n\t" : + : "i"(op), "r"(info), "r"(addr) + : "memory" ); } -static inline void invtlb_addr(u32 op, u32 info, u64 addr) +static __always_inline void invtlb_addr(u32 op, u32 info, u64 addr) { + BUILD_BUG_ON(!__builtin_constant_p(info) || info != 0); __asm__ __volatile__( - "parse_r addr,%0\n\t" - ".word ((0x6498000) | (addr << 10) | (0 << 5) | %1)\n\t" - : - : "r"(addr), "i"(op) + "invtlb %0, $zero, %1\n\t" : + : "i"(op), "r"(addr) + : "memory" ); } -static inline void invtlb_info(u32 op, u32 info, u64 addr) +static __always_inline void invtlb_info(u32 op, u32 info, u64 addr) { + BUILD_BUG_ON(!__builtin_constant_p(addr) || addr != 0); __asm__ __volatile__( - "parse_r info,%0\n\t" - ".word ((0x6498000) | (0 << 10) | (info << 5) | %1)\n\t" - : - : "r"(info), "i"(op) + "invtlb %0, %1, $zero\n\t" : + : "i"(op), "r"(info) + : "memory" ); } -static inline void invtlb_all(u32 op, u32 info, u64 addr) +static __always_inline void invtlb_all(u32 op, u32 info, u64 addr) { + BUILD_BUG_ON(!__builtin_constant_p(info) || info != 0); + BUILD_BUG_ON(!__builtin_constant_p(addr) || addr != 0); __asm__ __volatile__( - ".word ((0x6498000) | (0 << 10) | (0 << 5) | %0)\n\t" + "invtlb %0, $zero, $zero\n\t" : : "i"(op) - : + : "memory" ); } @@ -163,6 +158,9 @@ extern void handle_tlb_store(void); extern void handle_tlb_modify(void); extern void handle_tlb_refill(void); extern void handle_tlb_protect(void); +extern void handle_tlb_load_ptw(void); +extern void handle_tlb_store_ptw(void); +extern void handle_tlb_modify_ptw(void); extern void dump_tlb_all(void); extern void dump_tlb_regs(void); diff --git a/arch/loongarch/include/asm/uprobes.h b/arch/loongarch/include/asm/uprobes.h new file mode 100644 index 000000000000..c8f59983f702 --- /dev/null +++ b/arch/loongarch/include/asm/uprobes.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef __ASM_LOONGARCH_UPROBES_H +#define __ASM_LOONGARCH_UPROBES_H + +#include + +typedef u32 uprobe_opcode_t; + +#define MAX_UINSN_BYTES 8 +#define UPROBE_XOL_SLOT_BYTES MAX_UINSN_BYTES + +#define UPROBE_SWBP_INSN larch_insn_gen_break(BRK_UPROBE_BP) +#define UPROBE_SWBP_INSN_SIZE LOONGARCH_INSN_SIZE + +#define UPROBE_XOLBP_INSN larch_insn_gen_break(BRK_UPROBE_XOLBP) + +struct arch_uprobe { + unsigned long resume_era; + u32 insn[2]; + u32 ixol[2]; + bool simulate; +}; + +struct arch_uprobe_task { + unsigned long saved_trap_nr; +}; + +#ifdef CONFIG_UPROBES +bool uprobe_breakpoint_handler(struct pt_regs *regs); +bool uprobe_singlestep_handler(struct pt_regs *regs); +#else /* !CONFIG_UPROBES */ +static inline bool uprobe_breakpoint_handler(struct pt_regs *regs) { return false; } +static inline bool uprobe_singlestep_handler(struct pt_regs *regs) { return false; } +#endif /* CONFIG_UPROBES */ + +#endif /* __ASM_LOONGARCH_UPROBES_H */ diff --git a/arch/loongarch/include/asm/vdso/gettimeofday.h b/arch/loongarch/include/asm/vdso/gettimeofday.h index 7b2cd37641e2..89e6b222c2f2 100644 --- a/arch/loongarch/include/asm/vdso/gettimeofday.h +++ b/arch/loongarch/include/asm/vdso/gettimeofday.h @@ -91,9 +91,16 @@ static inline bool loongarch_vdso_hres_capable(void) static __always_inline const struct vdso_data *__arch_get_vdso_data(void) { - return get_vdso_data(); + return (const struct vdso_data *)get_vdso_data(); } +#ifdef CONFIG_TIME_NS +static __always_inline +const struct vdso_data *__arch_get_timens_vdso_data(const struct vdso_data *vd) +{ + return (const struct vdso_data *)(get_vdso_data() + VVAR_TIMENS_PAGE_OFFSET * PAGE_SIZE); +} +#endif #endif /* !__ASSEMBLY__ */ #endif /* __ASM_VDSO_GETTIMEOFDAY_H */ diff --git a/arch/loongarch/include/asm/vdso/vdso.h b/arch/loongarch/include/asm/vdso/vdso.h index 3b55d32a0619..5a12309d9fb5 100644 --- a/arch/loongarch/include/asm/vdso/vdso.h +++ b/arch/loongarch/include/asm/vdso/vdso.h @@ -16,10 +16,33 @@ struct vdso_pcpu_data { struct loongarch_vdso_data { struct vdso_pcpu_data pdata[NR_CPUS]; - struct vdso_data data[CS_BASES]; /* Arch-independent data */ }; -#define VDSO_DATA_SIZE PAGE_ALIGN(sizeof(struct loongarch_vdso_data)) +/* + * The layout of vvar: + * + * high + * +---------------------+--------------------------+ + * | loongarch vdso data | LOONGARCH_VDSO_DATA_SIZE | + * +---------------------+--------------------------+ + * | time-ns vdso data | PAGE_SIZE | + * +---------------------+--------------------------+ + * | generic vdso data | PAGE_SIZE | + * +---------------------+--------------------------+ + * low + */ +#define LOONGARCH_VDSO_DATA_SIZE PAGE_ALIGN(sizeof(struct loongarch_vdso_data)) +#define LOONGARCH_VDSO_DATA_PAGES (LOONGARCH_VDSO_DATA_SIZE >> PAGE_SHIFT) + +enum vvar_pages { + VVAR_GENERIC_PAGE_OFFSET, + VVAR_TIMENS_PAGE_OFFSET, + VVAR_LOONGARCH_PAGES_START, + VVAR_LOONGARCH_PAGES_END = VVAR_LOONGARCH_PAGES_START + LOONGARCH_VDSO_DATA_PAGES - 1, + VVAR_NR_PAGES, +}; + +#define VVAR_SIZE (VVAR_NR_PAGES << PAGE_SHIFT) static inline unsigned long get_vdso_base(void) { @@ -34,10 +57,9 @@ static inline unsigned long get_vdso_base(void) return addr; } -static inline const struct vdso_data *get_vdso_data(void) +static inline unsigned long get_vdso_data(void) { - return (const struct vdso_data *)(get_vdso_base() - - VDSO_DATA_SIZE + SMP_CACHE_BYTES * NR_CPUS); + return get_vdso_base() - VVAR_SIZE; } #endif /* __ASSEMBLY__ */ diff --git a/arch/loongarch/include/uapi/asm/bitsperlong.h b/arch/loongarch/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 00b4ba1e5cdf..000000000000 --- a/arch/loongarch/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,9 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __ASM_LOONGARCH_BITSPERLONG_H -#define __ASM_LOONGARCH_BITSPERLONG_H - -#define __BITS_PER_LONG (__SIZEOF_LONG__ * 8) - -#include - -#endif /* __ASM_LOONGARCH_BITSPERLONG_H */ diff --git a/arch/loongarch/include/uapi/asm/hwcap.h b/arch/loongarch/include/uapi/asm/hwcap.h index 8840b72fa8e8..6955a7cb2c65 100644 --- a/arch/loongarch/include/uapi/asm/hwcap.h +++ b/arch/loongarch/include/uapi/asm/hwcap.h @@ -16,5 +16,6 @@ #define HWCAP_LOONGARCH_LBT_X86 (1 << 10) #define HWCAP_LOONGARCH_LBT_ARM (1 << 11) #define HWCAP_LOONGARCH_LBT_MIPS (1 << 12) +#define HWCAP_LOONGARCH_PTW (1 << 13) #endif /* _UAPI_ASM_HWCAP_H */ diff --git a/arch/loongarch/include/uapi/asm/ptrace.h b/arch/loongarch/include/uapi/asm/ptrace.h index 82d811b5c6e9..06e3be52cb04 100644 --- a/arch/loongarch/include/uapi/asm/ptrace.h +++ b/arch/loongarch/include/uapi/asm/ptrace.h @@ -41,9 +41,19 @@ struct user_pt_regs { } __attribute__((aligned(8))); struct user_fp_state { - uint64_t fpr[32]; - uint64_t fcc; - uint32_t fcsr; + uint64_t fpr[32]; + uint64_t fcc; + uint32_t fcsr; +}; + +struct user_lsx_state { + /* 32 registers, 128 bits width per register. */ + uint64_t vregs[32*2]; +}; + +struct user_lasx_state { + /* 32 registers, 256 bits width per register. */ + uint64_t vregs[32*4]; }; struct user_watch_state { diff --git a/arch/loongarch/include/uapi/asm/sigcontext.h b/arch/loongarch/include/uapi/asm/sigcontext.h index 52e49b8bf4be..4cd7d16f7037 100644 --- a/arch/loongarch/include/uapi/asm/sigcontext.h +++ b/arch/loongarch/include/uapi/asm/sigcontext.h @@ -41,4 +41,22 @@ struct fpu_context { __u32 fcsr; }; +/* LSX context */ +#define LSX_CTX_MAGIC 0x53580001 +#define LSX_CTX_ALIGN 16 +struct lsx_context { + __u64 regs[2*32]; + __u64 fcc; + __u32 fcsr; +}; + +/* LASX context */ +#define LASX_CTX_MAGIC 0x41535801 +#define LASX_CTX_ALIGN 32 +struct lasx_context { + __u64 regs[4*32]; + __u64 fcc; + __u32 fcsr; +}; + #endif /* _UAPI_ASM_SIGCONTEXT_H */ diff --git a/arch/loongarch/kernel/Makefile b/arch/loongarch/kernel/Makefile index 9a72d91cd104..8e279f04f9e7 100644 --- a/arch/loongarch/kernel/Makefile +++ b/arch/loongarch/kernel/Makefile @@ -28,6 +28,8 @@ ifdef CONFIG_FUNCTION_TRACER CFLAGS_REMOVE_inst.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_time.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_perf_event.o = $(CC_FLAGS_FTRACE) + CFLAGS_REMOVE_rethook.o = $(CC_FLAGS_FTRACE) + CFLAGS_REMOVE_rethook_trampoline.o = $(CC_FLAGS_FTRACE) endif obj-$(CONFIG_MODULES) += module.o module-sections.o @@ -52,6 +54,10 @@ obj-$(CONFIG_UNWINDER_PROLOGUE) += unwind_prologue.o obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_regs.o obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o -obj-$(CONFIG_KPROBES) += kprobes.o kprobes_trampoline.o +obj-$(CONFIG_KPROBES) += kprobes.o +obj-$(CONFIG_RETHOOK) += rethook.o rethook_trampoline.o +obj-$(CONFIG_UPROBES) += uprobes.o + +obj-$(CONFIG_JUMP_LABEL) += jump_label.o CPPFLAGS_vmlinux.lds := $(KBUILD_CFLAGS) diff --git a/arch/loongarch/kernel/acpi.c b/arch/loongarch/kernel/acpi.c index 98f431157e4c..9450e09073eb 100644 --- a/arch/loongarch/kernel/acpi.c +++ b/arch/loongarch/kernel/acpi.c @@ -33,6 +33,8 @@ u64 acpi_saved_sp; #define PREFIX "ACPI: " +struct acpi_madt_core_pic acpi_core_pic[NR_CPUS]; + void __init __iomem * __acpi_map_table(unsigned long phys, unsigned long size) { @@ -99,6 +101,7 @@ acpi_parse_processor(union acpi_subtable_headers *header, const unsigned long en acpi_table_print_madt_entry(&header->common); #ifdef CONFIG_SMP + acpi_core_pic[processor->core_id] = *processor; set_processor_mask(processor->core_id, processor->flags); #endif @@ -140,6 +143,35 @@ static void __init acpi_process_madt(void) loongson_sysconf.nr_cpus = num_processors; } +int pptt_enabled; + +int __init parse_acpi_topology(void) +{ + int cpu, topology_id; + + for_each_possible_cpu(cpu) { + topology_id = find_acpi_cpu_topology(cpu, 0); + if (topology_id < 0) { + pr_warn("Invalid BIOS PPTT\n"); + return -ENOENT; + } + + if (acpi_pptt_cpu_is_thread(cpu) <= 0) + cpu_data[cpu].core = topology_id; + else { + topology_id = find_acpi_cpu_topology(cpu, 1); + if (topology_id < 0) + return -ENOENT; + + cpu_data[cpu].core = topology_id; + } + } + + pptt_enabled = 1; + + return 0; +} + #ifndef CONFIG_SUSPEND int (*acpi_suspend_lowlevel)(void); #else diff --git a/arch/loongarch/kernel/asm-offsets.c b/arch/loongarch/kernel/asm-offsets.c index 4bdb203fc66e..505e4bf59603 100644 --- a/arch/loongarch/kernel/asm-offsets.c +++ b/arch/loongarch/kernel/asm-offsets.c @@ -12,6 +12,7 @@ #include #include #include +#include void output_ptreg_defines(void) { @@ -264,7 +265,7 @@ void output_smpboot_defines(void) #ifdef CONFIG_HIBERNATION void output_pbe_defines(void) { - COMMENT(" Linux struct pbe offsets. "); + COMMENT("Linux struct pbe offsets."); OFFSET(PBE_ADDRESS, pbe, address); OFFSET(PBE_ORIG_ADDRESS, pbe, orig_address); OFFSET(PBE_NEXT, pbe, next); @@ -272,3 +273,15 @@ void output_pbe_defines(void) BLANK(); } #endif + +#ifdef CONFIG_FUNCTION_GRAPH_TRACER +void output_fgraph_ret_regs_defines(void) +{ + COMMENT("LoongArch fgraph_ret_regs offsets."); + OFFSET(FGRET_REGS_A0, fgraph_ret_regs, regs[0]); + OFFSET(FGRET_REGS_A1, fgraph_ret_regs, regs[1]); + OFFSET(FGRET_REGS_FP, fgraph_ret_regs, fp); + DEFINE(FGRET_REGS_SIZE, sizeof(struct fgraph_ret_regs)); + BLANK(); +} +#endif diff --git a/arch/loongarch/kernel/cpu-probe.c b/arch/loongarch/kernel/cpu-probe.c index 5adf0f736c6d..e925579c7a71 100644 --- a/arch/loongarch/kernel/cpu-probe.c +++ b/arch/loongarch/kernel/cpu-probe.c @@ -116,6 +116,18 @@ static void cpu_probe_common(struct cpuinfo_loongarch *c) c->options |= LOONGARCH_CPU_FPU; elf_hwcap |= HWCAP_LOONGARCH_FPU; } +#ifdef CONFIG_CPU_HAS_LSX + if (config & CPUCFG2_LSX) { + c->options |= LOONGARCH_CPU_LSX; + elf_hwcap |= HWCAP_LOONGARCH_LSX; + } +#endif +#ifdef CONFIG_CPU_HAS_LASX + if (config & CPUCFG2_LASX) { + c->options |= LOONGARCH_CPU_LASX; + elf_hwcap |= HWCAP_LOONGARCH_LASX; + } +#endif if (config & CPUCFG2_COMPLEX) { c->options |= LOONGARCH_CPU_COMPLEX; elf_hwcap |= HWCAP_LOONGARCH_COMPLEX; @@ -124,6 +136,10 @@ static void cpu_probe_common(struct cpuinfo_loongarch *c) c->options |= LOONGARCH_CPU_CRYPTO; elf_hwcap |= HWCAP_LOONGARCH_CRYPTO; } + if (config & CPUCFG2_PTW) { + c->options |= LOONGARCH_CPU_PTW; + elf_hwcap |= HWCAP_LOONGARCH_PTW; + } if (config & CPUCFG2_LVZP) { c->options |= LOONGARCH_CPU_LVZ; elf_hwcap |= HWCAP_LOONGARCH_LVZ; diff --git a/arch/loongarch/kernel/efi-header.S b/arch/loongarch/kernel/efi-header.S index 8c1d229a2afa..5f23b85d78ca 100644 --- a/arch/loongarch/kernel/efi-header.S +++ b/arch/loongarch/kernel/efi-header.S @@ -24,7 +24,7 @@ .byte 0x02 /* MajorLinkerVersion */ .byte 0x14 /* MinorLinkerVersion */ .long __inittext_end - .Lefi_header_end /* SizeOfCode */ - .long _end - __initdata_begin /* SizeOfInitializedData */ + .long _kernel_vsize /* SizeOfInitializedData */ .long 0 /* SizeOfUninitializedData */ .long __efistub_efi_pe_entry - _head /* AddressOfEntryPoint */ .long .Lefi_header_end - _head /* BaseOfCode */ @@ -79,9 +79,9 @@ IMAGE_SCN_MEM_EXECUTE /* Characteristics */ .ascii ".data\0\0\0" - .long _end - __initdata_begin /* VirtualSize */ + .long _kernel_vsize /* VirtualSize */ .long __initdata_begin - _head /* VirtualAddress */ - .long _edata - __initdata_begin /* SizeOfRawData */ + .long _kernel_rsize /* SizeOfRawData */ .long __initdata_begin - _head /* PointerToRawData */ .long 0 /* PointerToRelocations */ diff --git a/arch/loongarch/kernel/fpu.S b/arch/loongarch/kernel/fpu.S index ccde94140c89..f3df5f0a4509 100644 --- a/arch/loongarch/kernel/fpu.S +++ b/arch/loongarch/kernel/fpu.S @@ -145,6 +145,154 @@ movgr2fcsr fcsr0, \tmp0 .endm + .macro sc_save_lsx base +#ifdef CONFIG_CPU_HAS_LSX + EX vst $vr0, \base, (0 * LSX_REG_WIDTH) + EX vst $vr1, \base, (1 * LSX_REG_WIDTH) + EX vst $vr2, \base, (2 * LSX_REG_WIDTH) + EX vst $vr3, \base, (3 * LSX_REG_WIDTH) + EX vst $vr4, \base, (4 * LSX_REG_WIDTH) + EX vst $vr5, \base, (5 * LSX_REG_WIDTH) + EX vst $vr6, \base, (6 * LSX_REG_WIDTH) + EX vst $vr7, \base, (7 * LSX_REG_WIDTH) + EX vst $vr8, \base, (8 * LSX_REG_WIDTH) + EX vst $vr9, \base, (9 * LSX_REG_WIDTH) + EX vst $vr10, \base, (10 * LSX_REG_WIDTH) + EX vst $vr11, \base, (11 * LSX_REG_WIDTH) + EX vst $vr12, \base, (12 * LSX_REG_WIDTH) + EX vst $vr13, \base, (13 * LSX_REG_WIDTH) + EX vst $vr14, \base, (14 * LSX_REG_WIDTH) + EX vst $vr15, \base, (15 * LSX_REG_WIDTH) + EX vst $vr16, \base, (16 * LSX_REG_WIDTH) + EX vst $vr17, \base, (17 * LSX_REG_WIDTH) + EX vst $vr18, \base, (18 * LSX_REG_WIDTH) + EX vst $vr19, \base, (19 * LSX_REG_WIDTH) + EX vst $vr20, \base, (20 * LSX_REG_WIDTH) + EX vst $vr21, \base, (21 * LSX_REG_WIDTH) + EX vst $vr22, \base, (22 * LSX_REG_WIDTH) + EX vst $vr23, \base, (23 * LSX_REG_WIDTH) + EX vst $vr24, \base, (24 * LSX_REG_WIDTH) + EX vst $vr25, \base, (25 * LSX_REG_WIDTH) + EX vst $vr26, \base, (26 * LSX_REG_WIDTH) + EX vst $vr27, \base, (27 * LSX_REG_WIDTH) + EX vst $vr28, \base, (28 * LSX_REG_WIDTH) + EX vst $vr29, \base, (29 * LSX_REG_WIDTH) + EX vst $vr30, \base, (30 * LSX_REG_WIDTH) + EX vst $vr31, \base, (31 * LSX_REG_WIDTH) +#endif + .endm + + .macro sc_restore_lsx base +#ifdef CONFIG_CPU_HAS_LSX + EX vld $vr0, \base, (0 * LSX_REG_WIDTH) + EX vld $vr1, \base, (1 * LSX_REG_WIDTH) + EX vld $vr2, \base, (2 * LSX_REG_WIDTH) + EX vld $vr3, \base, (3 * LSX_REG_WIDTH) + EX vld $vr4, \base, (4 * LSX_REG_WIDTH) + EX vld $vr5, \base, (5 * LSX_REG_WIDTH) + EX vld $vr6, \base, (6 * LSX_REG_WIDTH) + EX vld $vr7, \base, (7 * LSX_REG_WIDTH) + EX vld $vr8, \base, (8 * LSX_REG_WIDTH) + EX vld $vr9, \base, (9 * LSX_REG_WIDTH) + EX vld $vr10, \base, (10 * LSX_REG_WIDTH) + EX vld $vr11, \base, (11 * LSX_REG_WIDTH) + EX vld $vr12, \base, (12 * LSX_REG_WIDTH) + EX vld $vr13, \base, (13 * LSX_REG_WIDTH) + EX vld $vr14, \base, (14 * LSX_REG_WIDTH) + EX vld $vr15, \base, (15 * LSX_REG_WIDTH) + EX vld $vr16, \base, (16 * LSX_REG_WIDTH) + EX vld $vr17, \base, (17 * LSX_REG_WIDTH) + EX vld $vr18, \base, (18 * LSX_REG_WIDTH) + EX vld $vr19, \base, (19 * LSX_REG_WIDTH) + EX vld $vr20, \base, (20 * LSX_REG_WIDTH) + EX vld $vr21, \base, (21 * LSX_REG_WIDTH) + EX vld $vr22, \base, (22 * LSX_REG_WIDTH) + EX vld $vr23, \base, (23 * LSX_REG_WIDTH) + EX vld $vr24, \base, (24 * LSX_REG_WIDTH) + EX vld $vr25, \base, (25 * LSX_REG_WIDTH) + EX vld $vr26, \base, (26 * LSX_REG_WIDTH) + EX vld $vr27, \base, (27 * LSX_REG_WIDTH) + EX vld $vr28, \base, (28 * LSX_REG_WIDTH) + EX vld $vr29, \base, (29 * LSX_REG_WIDTH) + EX vld $vr30, \base, (30 * LSX_REG_WIDTH) + EX vld $vr31, \base, (31 * LSX_REG_WIDTH) +#endif + .endm + + .macro sc_save_lasx base +#ifdef CONFIG_CPU_HAS_LASX + EX xvst $xr0, \base, (0 * LASX_REG_WIDTH) + EX xvst $xr1, \base, (1 * LASX_REG_WIDTH) + EX xvst $xr2, \base, (2 * LASX_REG_WIDTH) + EX xvst $xr3, \base, (3 * LASX_REG_WIDTH) + EX xvst $xr4, \base, (4 * LASX_REG_WIDTH) + EX xvst $xr5, \base, (5 * LASX_REG_WIDTH) + EX xvst $xr6, \base, (6 * LASX_REG_WIDTH) + EX xvst $xr7, \base, (7 * LASX_REG_WIDTH) + EX xvst $xr8, \base, (8 * LASX_REG_WIDTH) + EX xvst $xr9, \base, (9 * LASX_REG_WIDTH) + EX xvst $xr10, \base, (10 * LASX_REG_WIDTH) + EX xvst $xr11, \base, (11 * LASX_REG_WIDTH) + EX xvst $xr12, \base, (12 * LASX_REG_WIDTH) + EX xvst $xr13, \base, (13 * LASX_REG_WIDTH) + EX xvst $xr14, \base, (14 * LASX_REG_WIDTH) + EX xvst $xr15, \base, (15 * LASX_REG_WIDTH) + EX xvst $xr16, \base, (16 * LASX_REG_WIDTH) + EX xvst $xr17, \base, (17 * LASX_REG_WIDTH) + EX xvst $xr18, \base, (18 * LASX_REG_WIDTH) + EX xvst $xr19, \base, (19 * LASX_REG_WIDTH) + EX xvst $xr20, \base, (20 * LASX_REG_WIDTH) + EX xvst $xr21, \base, (21 * LASX_REG_WIDTH) + EX xvst $xr22, \base, (22 * LASX_REG_WIDTH) + EX xvst $xr23, \base, (23 * LASX_REG_WIDTH) + EX xvst $xr24, \base, (24 * LASX_REG_WIDTH) + EX xvst $xr25, \base, (25 * LASX_REG_WIDTH) + EX xvst $xr26, \base, (26 * LASX_REG_WIDTH) + EX xvst $xr27, \base, (27 * LASX_REG_WIDTH) + EX xvst $xr28, \base, (28 * LASX_REG_WIDTH) + EX xvst $xr29, \base, (29 * LASX_REG_WIDTH) + EX xvst $xr30, \base, (30 * LASX_REG_WIDTH) + EX xvst $xr31, \base, (31 * LASX_REG_WIDTH) +#endif + .endm + + .macro sc_restore_lasx base +#ifdef CONFIG_CPU_HAS_LASX + EX xvld $xr0, \base, (0 * LASX_REG_WIDTH) + EX xvld $xr1, \base, (1 * LASX_REG_WIDTH) + EX xvld $xr2, \base, (2 * LASX_REG_WIDTH) + EX xvld $xr3, \base, (3 * LASX_REG_WIDTH) + EX xvld $xr4, \base, (4 * LASX_REG_WIDTH) + EX xvld $xr5, \base, (5 * LASX_REG_WIDTH) + EX xvld $xr6, \base, (6 * LASX_REG_WIDTH) + EX xvld $xr7, \base, (7 * LASX_REG_WIDTH) + EX xvld $xr8, \base, (8 * LASX_REG_WIDTH) + EX xvld $xr9, \base, (9 * LASX_REG_WIDTH) + EX xvld $xr10, \base, (10 * LASX_REG_WIDTH) + EX xvld $xr11, \base, (11 * LASX_REG_WIDTH) + EX xvld $xr12, \base, (12 * LASX_REG_WIDTH) + EX xvld $xr13, \base, (13 * LASX_REG_WIDTH) + EX xvld $xr14, \base, (14 * LASX_REG_WIDTH) + EX xvld $xr15, \base, (15 * LASX_REG_WIDTH) + EX xvld $xr16, \base, (16 * LASX_REG_WIDTH) + EX xvld $xr17, \base, (17 * LASX_REG_WIDTH) + EX xvld $xr18, \base, (18 * LASX_REG_WIDTH) + EX xvld $xr19, \base, (19 * LASX_REG_WIDTH) + EX xvld $xr20, \base, (20 * LASX_REG_WIDTH) + EX xvld $xr21, \base, (21 * LASX_REG_WIDTH) + EX xvld $xr22, \base, (22 * LASX_REG_WIDTH) + EX xvld $xr23, \base, (23 * LASX_REG_WIDTH) + EX xvld $xr24, \base, (24 * LASX_REG_WIDTH) + EX xvld $xr25, \base, (25 * LASX_REG_WIDTH) + EX xvld $xr26, \base, (26 * LASX_REG_WIDTH) + EX xvld $xr27, \base, (27 * LASX_REG_WIDTH) + EX xvld $xr28, \base, (28 * LASX_REG_WIDTH) + EX xvld $xr29, \base, (29 * LASX_REG_WIDTH) + EX xvld $xr30, \base, (30 * LASX_REG_WIDTH) + EX xvld $xr31, \base, (31 * LASX_REG_WIDTH) +#endif + .endm + /* * Save a thread's fp context. */ @@ -166,6 +314,76 @@ SYM_FUNC_START(_restore_fp) jr ra SYM_FUNC_END(_restore_fp) +#ifdef CONFIG_CPU_HAS_LSX + +/* + * Save a thread's LSX vector context. + */ +SYM_FUNC_START(_save_lsx) + lsx_save_all a0 t1 t2 + jr ra +SYM_FUNC_END(_save_lsx) +EXPORT_SYMBOL(_save_lsx) + +/* + * Restore a thread's LSX vector context. + */ +SYM_FUNC_START(_restore_lsx) + lsx_restore_all a0 t1 t2 + jr ra +SYM_FUNC_END(_restore_lsx) + +SYM_FUNC_START(_save_lsx_upper) + lsx_save_all_upper a0 t0 t1 + jr ra +SYM_FUNC_END(_save_lsx_upper) + +SYM_FUNC_START(_restore_lsx_upper) + lsx_restore_all_upper a0 t0 t1 + jr ra +SYM_FUNC_END(_restore_lsx_upper) + +SYM_FUNC_START(_init_lsx_upper) + lsx_init_all_upper t1 + jr ra +SYM_FUNC_END(_init_lsx_upper) +#endif + +#ifdef CONFIG_CPU_HAS_LASX + +/* + * Save a thread's LASX vector context. + */ +SYM_FUNC_START(_save_lasx) + lasx_save_all a0 t1 t2 + jr ra +SYM_FUNC_END(_save_lasx) +EXPORT_SYMBOL(_save_lasx) + +/* + * Restore a thread's LASX vector context. + */ +SYM_FUNC_START(_restore_lasx) + lasx_restore_all a0 t1 t2 + jr ra +SYM_FUNC_END(_restore_lasx) + +SYM_FUNC_START(_save_lasx_upper) + lasx_save_all_upper a0 t0 t1 + jr ra +SYM_FUNC_END(_save_lasx_upper) + +SYM_FUNC_START(_restore_lasx_upper) + lasx_restore_all_upper a0 t0 t1 + jr ra +SYM_FUNC_END(_restore_lasx_upper) + +SYM_FUNC_START(_init_lasx_upper) + lasx_init_all_upper t1 + jr ra +SYM_FUNC_END(_init_lasx_upper) +#endif + /* * Load the FPU with signalling NANS. This bit pattern we're using has * the property that no matter whether considered as single or as double @@ -244,6 +462,58 @@ SYM_FUNC_START(_restore_fp_context) jr ra SYM_FUNC_END(_restore_fp_context) +/* + * a0: fpregs + * a1: fcc + * a2: fcsr + */ +SYM_FUNC_START(_save_lsx_context) + sc_save_fcc a1, t0, t1 + sc_save_fcsr a2, t0 + sc_save_lsx a0 + li.w a0, 0 # success + jr ra +SYM_FUNC_END(_save_lsx_context) + +/* + * a0: fpregs + * a1: fcc + * a2: fcsr + */ +SYM_FUNC_START(_restore_lsx_context) + sc_restore_lsx a0 + sc_restore_fcc a1, t1, t2 + sc_restore_fcsr a2, t1 + li.w a0, 0 # success + jr ra +SYM_FUNC_END(_restore_lsx_context) + +/* + * a0: fpregs + * a1: fcc + * a2: fcsr + */ +SYM_FUNC_START(_save_lasx_context) + sc_save_fcc a1, t0, t1 + sc_save_fcsr a2, t0 + sc_save_lasx a0 + li.w a0, 0 # success + jr ra +SYM_FUNC_END(_save_lasx_context) + +/* + * a0: fpregs + * a1: fcc + * a2: fcsr + */ +SYM_FUNC_START(_restore_lasx_context) + sc_restore_lasx a0 + sc_restore_fcc a1, t1, t2 + sc_restore_fcsr a2, t1 + li.w a0, 0 # success + jr ra +SYM_FUNC_END(_restore_lasx_context) + SYM_FUNC_START(fault) li.w a0, -EFAULT # failure jr ra diff --git a/arch/loongarch/kernel/head.S b/arch/loongarch/kernel/head.S index aa64b179744f..5e828a8bc0a0 100644 --- a/arch/loongarch/kernel/head.S +++ b/arch/loongarch/kernel/head.S @@ -23,7 +23,7 @@ _head: .word MZ_MAGIC /* "MZ", MS-DOS header */ .org 0x8 .dword kernel_entry /* Kernel entry point */ - .dword _end - _text /* Kernel image effective size */ + .dword _kernel_asize /* Kernel image effective size */ .quad PHYS_LINK_KADDR /* Kernel image load offset from start of RAM */ .org 0x38 /* 0x20 ~ 0x37 reserved */ .long LINUX_PE_MAGIC @@ -32,9 +32,9 @@ _head: pe_header: __EFI_PE_HEADER -SYM_DATA(kernel_asize, .long _end - _text); -SYM_DATA(kernel_fsize, .long _edata - _text); -SYM_DATA(kernel_offset, .long kernel_offset - _text); +SYM_DATA(kernel_asize, .long _kernel_asize); +SYM_DATA(kernel_fsize, .long _kernel_fsize); +SYM_DATA(kernel_offset, .long _kernel_offset); #endif diff --git a/arch/loongarch/kernel/hw_breakpoint.c b/arch/loongarch/kernel/hw_breakpoint.c index 2406c95b34cc..021b59c248fa 100644 --- a/arch/loongarch/kernel/hw_breakpoint.c +++ b/arch/loongarch/kernel/hw_breakpoint.c @@ -396,6 +396,8 @@ int hw_breakpoint_arch_parse(struct perf_event *bp, if (hw->ctrl.type != LOONGARCH_BREAKPOINT_EXECUTE) alignment_mask = 0x7; + else + alignment_mask = 0x3; offset = hw->address & alignment_mask; hw->address &= ~alignment_mask; diff --git a/arch/loongarch/kernel/inst.c b/arch/loongarch/kernel/inst.c index 258ef267cd30..3050329556d1 100644 --- a/arch/loongarch/kernel/inst.c +++ b/arch/loongarch/kernel/inst.c @@ -133,6 +133,51 @@ void simu_branch(struct pt_regs *regs, union loongarch_instruction insn) } } +bool insns_not_supported(union loongarch_instruction insn) +{ + switch (insn.reg3_format.opcode) { + case amswapw_op ... ammindbdu_op: + pr_notice("atomic memory access instructions are not supported\n"); + return true; + } + + switch (insn.reg2i14_format.opcode) { + case llw_op: + case lld_op: + case scw_op: + case scd_op: + pr_notice("ll and sc instructions are not supported\n"); + return true; + } + + switch (insn.reg1i21_format.opcode) { + case bceqz_op: + pr_notice("bceqz and bcnez instructions are not supported\n"); + return true; + } + + return false; +} + +bool insns_need_simulation(union loongarch_instruction insn) +{ + if (is_pc_ins(&insn)) + return true; + + if (is_branch_ins(&insn)) + return true; + + return false; +} + +void arch_simulate_insn(union loongarch_instruction insn, struct pt_regs *regs) +{ + if (is_pc_ins(&insn)) + simu_pc(regs, insn); + else if (is_branch_ins(&insn)) + simu_branch(regs, insn); +} + int larch_insn_read(void *addr, u32 *insnp) { int ret; @@ -208,6 +253,20 @@ u32 larch_insn_gen_bl(unsigned long pc, unsigned long dest) return insn.word; } +u32 larch_insn_gen_break(int imm) +{ + union loongarch_instruction insn; + + if (imm < 0 || imm >= SZ_32K) { + pr_warn("The generated break instruction is out of range.\n"); + return INSN_BREAK; + } + + emit_break(&insn, imm); + + return insn.word; +} + u32 larch_insn_gen_or(enum loongarch_gpr rd, enum loongarch_gpr rj, enum loongarch_gpr rk) { union loongarch_instruction insn; @@ -226,6 +285,11 @@ u32 larch_insn_gen_lu12iw(enum loongarch_gpr rd, int imm) { union loongarch_instruction insn; + if (imm < -SZ_512K || imm >= SZ_512K) { + pr_warn("The generated lu12i.w instruction is out of range.\n"); + return INSN_BREAK; + } + emit_lu12iw(&insn, rd, imm); return insn.word; @@ -235,6 +299,11 @@ u32 larch_insn_gen_lu32id(enum loongarch_gpr rd, int imm) { union loongarch_instruction insn; + if (imm < -SZ_512K || imm >= SZ_512K) { + pr_warn("The generated lu32i.d instruction is out of range.\n"); + return INSN_BREAK; + } + emit_lu32id(&insn, rd, imm); return insn.word; @@ -244,16 +313,26 @@ u32 larch_insn_gen_lu52id(enum loongarch_gpr rd, enum loongarch_gpr rj, int imm) { union loongarch_instruction insn; + if (imm < -SZ_2K || imm >= SZ_2K) { + pr_warn("The generated lu52i.d instruction is out of range.\n"); + return INSN_BREAK; + } + emit_lu52id(&insn, rd, rj, imm); return insn.word; } -u32 larch_insn_gen_jirl(enum loongarch_gpr rd, enum loongarch_gpr rj, unsigned long pc, unsigned long dest) +u32 larch_insn_gen_jirl(enum loongarch_gpr rd, enum loongarch_gpr rj, int imm) { union loongarch_instruction insn; - emit_jirl(&insn, rj, rd, (dest - pc) >> 2); + if ((imm & 3) || imm < -SZ_128K || imm >= SZ_128K) { + pr_warn("The generated jirl instruction is out of range.\n"); + return INSN_BREAK; + } + + emit_jirl(&insn, rj, rd, imm >> 2); return insn.word; } diff --git a/arch/loongarch/kernel/jump_label.c b/arch/loongarch/kernel/jump_label.c new file mode 100644 index 000000000000..31891214b767 --- /dev/null +++ b/arch/loongarch/kernel/jump_label.c @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Loongson Technology Corporation Limited + * + * Based on arch/arm64/kernel/jump_label.c + */ +#include +#include +#include + +void arch_jump_label_transform(struct jump_entry *entry, enum jump_label_type type) +{ + u32 insn; + void *addr = (void *)jump_entry_code(entry); + + if (type == JUMP_LABEL_JMP) + insn = larch_insn_gen_b(jump_entry_code(entry), jump_entry_target(entry)); + else + insn = larch_insn_gen_nop(); + + larch_insn_patch_text(addr, insn); +} diff --git a/arch/loongarch/kernel/kprobes.c b/arch/loongarch/kernel/kprobes.c index 56c8c4b09a42..17b040bd6067 100644 --- a/arch/loongarch/kernel/kprobes.c +++ b/arch/loongarch/kernel/kprobes.c @@ -4,69 +4,16 @@ #include #include -static const union loongarch_instruction breakpoint_insn = { - .reg0i15_format = { - .opcode = break_op, - .immediate = BRK_KPROBE_BP, - } -}; - -static const union loongarch_instruction singlestep_insn = { - .reg0i15_format = { - .opcode = break_op, - .immediate = BRK_KPROBE_SSTEPBP, - } -}; +#define KPROBE_BP_INSN larch_insn_gen_break(BRK_KPROBE_BP) +#define KPROBE_SSTEPBP_INSN larch_insn_gen_break(BRK_KPROBE_SSTEPBP) DEFINE_PER_CPU(struct kprobe *, current_kprobe); DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); -static bool insns_not_supported(union loongarch_instruction insn) -{ - switch (insn.reg2i14_format.opcode) { - case llw_op: - case lld_op: - case scw_op: - case scd_op: - pr_notice("kprobe: ll and sc instructions are not supported\n"); - return true; - } - - switch (insn.reg1i21_format.opcode) { - case bceqz_op: - pr_notice("kprobe: bceqz and bcnez instructions are not supported\n"); - return true; - } - - return false; -} -NOKPROBE_SYMBOL(insns_not_supported); - -static bool insns_need_simulation(struct kprobe *p) -{ - if (is_pc_ins(&p->opcode)) - return true; - - if (is_branch_ins(&p->opcode)) - return true; - - return false; -} -NOKPROBE_SYMBOL(insns_need_simulation); - -static void arch_simulate_insn(struct kprobe *p, struct pt_regs *regs) -{ - if (is_pc_ins(&p->opcode)) - simu_pc(regs, p->opcode); - else if (is_branch_ins(&p->opcode)) - simu_branch(regs, p->opcode); -} -NOKPROBE_SYMBOL(arch_simulate_insn); - static void arch_prepare_ss_slot(struct kprobe *p) { p->ainsn.insn[0] = *p->addr; - p->ainsn.insn[1] = singlestep_insn; + p->ainsn.insn[1] = KPROBE_SSTEPBP_INSN; p->ainsn.restore = (unsigned long)p->addr + LOONGARCH_INSN_SIZE; } NOKPROBE_SYMBOL(arch_prepare_ss_slot); @@ -79,17 +26,20 @@ NOKPROBE_SYMBOL(arch_prepare_simulate); int arch_prepare_kprobe(struct kprobe *p) { + union loongarch_instruction insn; + if ((unsigned long)p->addr & 0x3) return -EILSEQ; /* copy instruction */ p->opcode = *p->addr; + insn.word = p->opcode; /* decode instruction */ - if (insns_not_supported(p->opcode)) + if (insns_not_supported(insn)) return -EINVAL; - if (insns_need_simulation(p)) { + if (insns_need_simulation(insn)) { p->ainsn.insn = NULL; } else { p->ainsn.insn = get_insn_slot(); @@ -110,7 +60,7 @@ NOKPROBE_SYMBOL(arch_prepare_kprobe); /* Install breakpoint in text */ void arch_arm_kprobe(struct kprobe *p) { - *p->addr = breakpoint_insn; + *p->addr = KPROBE_BP_INSN; flush_insn_slot(p); } NOKPROBE_SYMBOL(arch_arm_kprobe); @@ -205,6 +155,8 @@ NOKPROBE_SYMBOL(post_kprobe_handler); static void setup_singlestep(struct kprobe *p, struct pt_regs *regs, struct kprobe_ctlblk *kcb, int reenter) { + union loongarch_instruction insn; + if (reenter) { save_previous_kprobe(kcb); set_current_kprobe(p); @@ -220,7 +172,8 @@ static void setup_singlestep(struct kprobe *p, struct pt_regs *regs, regs->csr_era = (unsigned long)p->ainsn.insn; } else { /* simulate single steping */ - arch_simulate_insn(p, regs); + insn.word = p->opcode; + arch_simulate_insn(insn, regs); /* now go for post processing */ post_kprobe_handler(p, kcb, regs); } @@ -295,7 +248,7 @@ bool kprobe_breakpoint_handler(struct pt_regs *regs) } } - if (addr->word != breakpoint_insn.word) { + if (*addr != KPROBE_BP_INSN) { /* * The breakpoint instruction was removed right * after we hit it. Another cpu has removed @@ -378,27 +331,6 @@ int __init arch_init_kprobes(void) return 0; } -/* ASM function that handles the kretprobes must not be probed */ -NOKPROBE_SYMBOL(__kretprobe_trampoline); - -/* Called from __kretprobe_trampoline */ -void __used *trampoline_probe_handler(struct pt_regs *regs) -{ - return (void *)kretprobe_trampoline_handler(regs, NULL); -} -NOKPROBE_SYMBOL(trampoline_probe_handler); - -void arch_prepare_kretprobe(struct kretprobe_instance *ri, - struct pt_regs *regs) -{ - ri->ret_addr = (kprobe_opcode_t *)regs->regs[1]; - ri->fp = NULL; - - /* Replace the return addr with trampoline addr */ - regs->regs[1] = (unsigned long)&__kretprobe_trampoline; -} -NOKPROBE_SYMBOL(arch_prepare_kretprobe); - int arch_trampoline_kprobe(struct kprobe *p) { return 0; diff --git a/arch/loongarch/kernel/mcount.S b/arch/loongarch/kernel/mcount.S index 8cdc1563cd33..cb8e5803de4b 100644 --- a/arch/loongarch/kernel/mcount.S +++ b/arch/loongarch/kernel/mcount.S @@ -79,18 +79,20 @@ SYM_FUNC_START(ftrace_graph_caller) SYM_FUNC_END(ftrace_graph_caller) SYM_FUNC_START(return_to_handler) - PTR_ADDI sp, sp, -2 * SZREG - PTR_S a0, sp, 0 - PTR_S a1, sp, SZREG + PTR_ADDI sp, sp, -FGRET_REGS_SIZE + PTR_S a0, sp, FGRET_REGS_A0 + PTR_S a1, sp, FGRET_REGS_A1 + PTR_S zero, sp, FGRET_REGS_FP + move a0, sp bl ftrace_return_to_handler /* Restore the real parent address: a0 -> ra */ move ra, a0 - PTR_L a0, sp, 0 - PTR_L a1, sp, SZREG - PTR_ADDI sp, sp, 2 * SZREG + PTR_L a0, sp, FGRET_REGS_A0 + PTR_L a1, sp, FGRET_REGS_A1 + PTR_ADDI sp, sp, FGRET_REGS_SIZE jr ra SYM_FUNC_END(return_to_handler) #endif /* CONFIG_FUNCTION_GRAPH_TRACER */ diff --git a/arch/loongarch/kernel/mcount_dyn.S b/arch/loongarch/kernel/mcount_dyn.S index c7d961fc72c2..e16ab0b98e5a 100644 --- a/arch/loongarch/kernel/mcount_dyn.S +++ b/arch/loongarch/kernel/mcount_dyn.S @@ -136,18 +136,19 @@ SYM_CODE_END(ftrace_graph_caller) SYM_CODE_START(return_to_handler) /* Save return value regs */ - PTR_ADDI sp, sp, -2 * SZREG - PTR_S a0, sp, 0 - PTR_S a1, sp, SZREG + PTR_ADDI sp, sp, -FGRET_REGS_SIZE + PTR_S a0, sp, FGRET_REGS_A0 + PTR_S a1, sp, FGRET_REGS_A1 + PTR_S zero, sp, FGRET_REGS_FP - move a0, zero + move a0, sp bl ftrace_return_to_handler move ra, a0 /* Restore return value regs */ - PTR_L a0, sp, 0 - PTR_L a1, sp, SZREG - PTR_ADDI sp, sp, 2 * SZREG + PTR_L a0, sp, FGRET_REGS_A0 + PTR_L a1, sp, FGRET_REGS_A1 + PTR_ADDI sp, sp, FGRET_REGS_SIZE jr ra SYM_CODE_END(return_to_handler) diff --git a/arch/loongarch/kernel/perf_event.c b/arch/loongarch/kernel/perf_event.c index ff28f99b47d7..0491bf453cd4 100644 --- a/arch/loongarch/kernel/perf_event.c +++ b/arch/loongarch/kernel/perf_event.c @@ -271,7 +271,7 @@ static void loongarch_pmu_enable_event(struct hw_perf_event *evt, int idx) WARN_ON(idx < 0 || idx >= loongarch_pmu.num_counters); /* Make sure interrupt enabled. */ - cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base & 0xff) | + cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base) | (evt->config_base & M_PERFCTL_CONFIG_MASK) | CSR_PERFCTRL_IE; cpu = (event->cpu >= 0) ? event->cpu : smp_processor_id(); @@ -594,7 +594,7 @@ static struct pmu pmu = { static unsigned int loongarch_pmu_perf_event_encode(const struct loongarch_perf_event *pev) { - return (pev->event_id & 0xff); + return M_PERFCTL_EVENT(pev->event_id); } static const struct loongarch_perf_event *loongarch_pmu_map_general_event(int idx) @@ -849,7 +849,7 @@ static void resume_local_counters(void) static const struct loongarch_perf_event *loongarch_pmu_map_raw_event(u64 config) { - raw_event.event_id = config & 0xff; + raw_event.event_id = M_PERFCTL_EVENT(config); return &raw_event; } diff --git a/arch/loongarch/kernel/proc.c b/arch/loongarch/kernel/proc.c index 0d82907b5404..0d33cbc47e51 100644 --- a/arch/loongarch/kernel/proc.c +++ b/arch/loongarch/kernel/proc.c @@ -49,6 +49,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) seq_printf(m, "processor\t\t: %ld\n", n); seq_printf(m, "package\t\t\t: %d\n", cpu_data[n].package); seq_printf(m, "core\t\t\t: %d\n", cpu_data[n].core); + seq_printf(m, "global_id\t\t: %d\n", cpu_data[n].global_id); seq_printf(m, "CPU Family\t\t: %s\n", __cpu_family[n]); seq_printf(m, "Model Name\t\t: %s\n", __cpu_full_name[n]); seq_printf(m, "CPU Revision\t\t: 0x%02x\n", version); @@ -79,6 +80,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) if (cpu_has_crc32) seq_printf(m, " crc32"); if (cpu_has_complex) seq_printf(m, " complex"); if (cpu_has_crypto) seq_printf(m, " crypto"); + if (cpu_has_ptw) seq_printf(m, " ptw"); if (cpu_has_lvz) seq_printf(m, " lvz"); if (cpu_has_lbt_x86) seq_printf(m, " lbt_x86"); if (cpu_has_lbt_arm) seq_printf(m, " lbt_arm"); diff --git a/arch/loongarch/kernel/process.c b/arch/loongarch/kernel/process.c index b71e17c1cc0c..2e04eb07abb6 100644 --- a/arch/loongarch/kernel/process.c +++ b/arch/loongarch/kernel/process.c @@ -117,8 +117,14 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src) */ preempt_disable(); - if (is_fpu_owner()) - save_fp(current); + if (is_fpu_owner()) { + if (is_lasx_enabled()) + save_lasx(current); + else if (is_lsx_enabled()) + save_lsx(current); + else + save_fp(current); + } preempt_enable(); @@ -285,7 +291,7 @@ unsigned long stack_top(void) /* Space for the VDSO & data page */ top -= PAGE_ALIGN(current->thread.vdso->size); - top -= PAGE_SIZE; + top -= VVAR_SIZE; /* Space to randomize the VDSO base */ if (current->flags & PF_RANDOMIZE) diff --git a/arch/loongarch/kernel/ptrace.c b/arch/loongarch/kernel/ptrace.c index 5fcffb452367..a0767c3a0f0a 100644 --- a/arch/loongarch/kernel/ptrace.c +++ b/arch/loongarch/kernel/ptrace.c @@ -250,6 +250,90 @@ static int cfg_set(struct task_struct *target, return 0; } +#ifdef CONFIG_CPU_HAS_LSX + +static void copy_pad_fprs(struct task_struct *target, + const struct user_regset *regset, + struct membuf *to, unsigned int live_sz) +{ + int i, j; + unsigned long long fill = ~0ull; + unsigned int cp_sz, pad_sz; + + cp_sz = min(regset->size, live_sz); + pad_sz = regset->size - cp_sz; + WARN_ON(pad_sz % sizeof(fill)); + + for (i = 0; i < NUM_FPU_REGS; i++) { + membuf_write(to, &target->thread.fpu.fpr[i], cp_sz); + for (j = 0; j < (pad_sz / sizeof(fill)); j++) { + membuf_store(to, fill); + } + } +} + +static int simd_get(struct task_struct *target, + const struct user_regset *regset, + struct membuf to) +{ + const unsigned int wr_size = NUM_FPU_REGS * regset->size; + + if (!tsk_used_math(target)) { + /* The task hasn't used FP or LSX, fill with 0xff */ + copy_pad_fprs(target, regset, &to, 0); + } else if (!test_tsk_thread_flag(target, TIF_LSX_CTX_LIVE)) { + /* Copy scalar FP context, fill the rest with 0xff */ + copy_pad_fprs(target, regset, &to, 8); +#ifdef CONFIG_CPU_HAS_LASX + } else if (!test_tsk_thread_flag(target, TIF_LASX_CTX_LIVE)) { + /* Copy LSX 128 Bit context, fill the rest with 0xff */ + copy_pad_fprs(target, regset, &to, 16); +#endif + } else if (sizeof(target->thread.fpu.fpr[0]) == regset->size) { + /* Trivially copy the vector registers */ + membuf_write(&to, &target->thread.fpu.fpr, wr_size); + } else { + /* Copy as much context as possible, fill the rest with 0xff */ + copy_pad_fprs(target, regset, &to, sizeof(target->thread.fpu.fpr[0])); + } + + return 0; +} + +static int simd_set(struct task_struct *target, + const struct user_regset *regset, + unsigned int pos, unsigned int count, + const void *kbuf, const void __user *ubuf) +{ + const unsigned int wr_size = NUM_FPU_REGS * regset->size; + unsigned int cp_sz; + int i, err, start; + + init_fp_ctx(target); + + if (sizeof(target->thread.fpu.fpr[0]) == regset->size) { + /* Trivially copy the vector registers */ + err = user_regset_copyin(&pos, &count, &kbuf, &ubuf, + &target->thread.fpu.fpr, + 0, wr_size); + } else { + /* Copy as much context as possible */ + cp_sz = min_t(unsigned int, regset->size, + sizeof(target->thread.fpu.fpr[0])); + + i = start = err = 0; + for (; i < NUM_FPU_REGS; i++, start += regset->size) { + err |= user_regset_copyin(&pos, &count, &kbuf, &ubuf, + &target->thread.fpu.fpr[i], + start, start + cp_sz); + } + } + + return err; +} + +#endif /* CONFIG_CPU_HAS_LSX */ + #ifdef CONFIG_HAVE_HW_BREAKPOINT /* @@ -708,6 +792,12 @@ enum loongarch_regset { REGSET_GPR, REGSET_FPR, REGSET_CPUCFG, +#ifdef CONFIG_CPU_HAS_LSX + REGSET_LSX, +#endif +#ifdef CONFIG_CPU_HAS_LASX + REGSET_LASX, +#endif #ifdef CONFIG_HAVE_HW_BREAKPOINT REGSET_HW_BREAK, REGSET_HW_WATCH, @@ -739,6 +829,26 @@ static const struct user_regset loongarch64_regsets[] = { .regset_get = cfg_get, .set = cfg_set, }, +#ifdef CONFIG_CPU_HAS_LSX + [REGSET_LSX] = { + .core_note_type = NT_LOONGARCH_LSX, + .n = NUM_FPU_REGS, + .size = 16, + .align = 16, + .regset_get = simd_get, + .set = simd_set, + }, +#endif +#ifdef CONFIG_CPU_HAS_LASX + [REGSET_LASX] = { + .core_note_type = NT_LOONGARCH_LASX, + .n = NUM_FPU_REGS, + .size = 32, + .align = 32, + .regset_get = simd_get, + .set = simd_set, + }, +#endif #ifdef CONFIG_HAVE_HW_BREAKPOINT [REGSET_HW_BREAK] = { .core_note_type = NT_LOONGARCH_HW_BREAK, diff --git a/arch/loongarch/kernel/rethook.c b/arch/loongarch/kernel/rethook.c new file mode 100644 index 000000000000..db1c5f5024fd --- /dev/null +++ b/arch/loongarch/kernel/rethook.c @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Generic return hook for LoongArch. + */ + +#include +#include +#include "rethook.h" + +/* This is called from arch_rethook_trampoline() */ +unsigned long __used arch_rethook_trampoline_callback(struct pt_regs *regs) +{ + return rethook_trampoline_handler(regs, 0); +} +NOKPROBE_SYMBOL(arch_rethook_trampoline_callback); + +void arch_rethook_prepare(struct rethook_node *rhn, struct pt_regs *regs, bool mcount) +{ + rhn->frame = 0; + rhn->ret_addr = regs->regs[1]; + + /* replace return addr with trampoline */ + regs->regs[1] = (unsigned long)arch_rethook_trampoline; +} +NOKPROBE_SYMBOL(arch_rethook_prepare); + +/* ASM function that handles the rethook must not be probed itself */ +NOKPROBE_SYMBOL(arch_rethook_trampoline); diff --git a/arch/loongarch/kernel/rethook.h b/arch/loongarch/kernel/rethook.h new file mode 100644 index 000000000000..3f1c1edf0d0b --- /dev/null +++ b/arch/loongarch/kernel/rethook.h @@ -0,0 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __LOONGARCH_RETHOOK_H +#define __LOONGARCH_RETHOOK_H + +unsigned long arch_rethook_trampoline_callback(struct pt_regs *regs); +void arch_rethook_prepare(struct rethook_node *rhn, struct pt_regs *regs, bool mcount); + +#endif diff --git a/arch/loongarch/kernel/kprobes_trampoline.S b/arch/loongarch/kernel/rethook_trampoline.S similarity index 93% rename from arch/loongarch/kernel/kprobes_trampoline.S rename to arch/loongarch/kernel/rethook_trampoline.S index af94b0d213fa..bd5772c96338 100644 --- a/arch/loongarch/kernel/kprobes_trampoline.S +++ b/arch/loongarch/kernel/rethook_trampoline.S @@ -75,7 +75,7 @@ csrxchg t0, t1, LOONGARCH_CSR_CRMD .endm -SYM_CODE_START(__kretprobe_trampoline) +SYM_CODE_START(arch_rethook_trampoline) addi.d sp, sp, -PT_SIZE save_all_base_regs @@ -84,7 +84,7 @@ SYM_CODE_START(__kretprobe_trampoline) move a0, sp /* pt_regs */ - bl trampoline_probe_handler + bl arch_rethook_trampoline_callback /* use the result as the return-address */ move ra, a0 @@ -93,4 +93,4 @@ SYM_CODE_START(__kretprobe_trampoline) addi.d sp, sp, PT_SIZE jr ra -SYM_CODE_END(__kretprobe_trampoline) +SYM_CODE_END(arch_rethook_trampoline) diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c index 4444b13418f0..78a00359bde3 100644 --- a/arch/loongarch/kernel/setup.c +++ b/arch/loongarch/kernel/setup.c @@ -12,6 +12,7 @@ */ #include #include +#include #include #include #include @@ -37,7 +38,6 @@ #include #include #include -#include #include #include #include @@ -87,7 +87,7 @@ const char *get_system_type(void) return "generic-loongson-machine"; } -void __init check_bugs(void) +void __init arch_cpu_finalize_init(void) { alternative_instructions(); } diff --git a/arch/loongarch/kernel/signal.c b/arch/loongarch/kernel/signal.c index 8f5b7986374b..ceb899366c0a 100644 --- a/arch/loongarch/kernel/signal.c +++ b/arch/loongarch/kernel/signal.c @@ -50,6 +50,14 @@ extern asmlinkage int _save_fp_context(void __user *fpregs, void __user *fcc, void __user *csr); extern asmlinkage int _restore_fp_context(void __user *fpregs, void __user *fcc, void __user *csr); +extern asmlinkage int +_save_lsx_context(void __user *fpregs, void __user *fcc, void __user *fcsr); +extern asmlinkage int +_restore_lsx_context(void __user *fpregs, void __user *fcc, void __user *fcsr); +extern asmlinkage int +_save_lasx_context(void __user *fpregs, void __user *fcc, void __user *fcsr); +extern asmlinkage int +_restore_lasx_context(void __user *fpregs, void __user *fcc, void __user *fcsr); struct rt_sigframe { struct siginfo rs_info; @@ -65,6 +73,8 @@ struct extctx_layout { unsigned long size; unsigned int flags; struct _ctx_layout fpu; + struct _ctx_layout lsx; + struct _ctx_layout lasx; struct _ctx_layout end; }; @@ -115,6 +125,96 @@ static int copy_fpu_from_sigcontext(struct fpu_context __user *ctx) return err; } +static int copy_lsx_to_sigcontext(struct lsx_context __user *ctx) +{ + int i; + int err = 0; + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + for (i = 0; i < NUM_FPU_REGS; i++) { + err |= __put_user(get_fpr64(¤t->thread.fpu.fpr[i], 0), + ®s[2*i]); + err |= __put_user(get_fpr64(¤t->thread.fpu.fpr[i], 1), + ®s[2*i+1]); + } + err |= __put_user(current->thread.fpu.fcc, fcc); + err |= __put_user(current->thread.fpu.fcsr, fcsr); + + return err; +} + +static int copy_lsx_from_sigcontext(struct lsx_context __user *ctx) +{ + int i; + int err = 0; + u64 fpr_val; + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + for (i = 0; i < NUM_FPU_REGS; i++) { + err |= __get_user(fpr_val, ®s[2*i]); + set_fpr64(¤t->thread.fpu.fpr[i], 0, fpr_val); + err |= __get_user(fpr_val, ®s[2*i+1]); + set_fpr64(¤t->thread.fpu.fpr[i], 1, fpr_val); + } + err |= __get_user(current->thread.fpu.fcc, fcc); + err |= __get_user(current->thread.fpu.fcsr, fcsr); + + return err; +} + +static int copy_lasx_to_sigcontext(struct lasx_context __user *ctx) +{ + int i; + int err = 0; + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + for (i = 0; i < NUM_FPU_REGS; i++) { + err |= __put_user(get_fpr64(¤t->thread.fpu.fpr[i], 0), + ®s[4*i]); + err |= __put_user(get_fpr64(¤t->thread.fpu.fpr[i], 1), + ®s[4*i+1]); + err |= __put_user(get_fpr64(¤t->thread.fpu.fpr[i], 2), + ®s[4*i+2]); + err |= __put_user(get_fpr64(¤t->thread.fpu.fpr[i], 3), + ®s[4*i+3]); + } + err |= __put_user(current->thread.fpu.fcc, fcc); + err |= __put_user(current->thread.fpu.fcsr, fcsr); + + return err; +} + +static int copy_lasx_from_sigcontext(struct lasx_context __user *ctx) +{ + int i; + int err = 0; + u64 fpr_val; + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + for (i = 0; i < NUM_FPU_REGS; i++) { + err |= __get_user(fpr_val, ®s[4*i]); + set_fpr64(¤t->thread.fpu.fpr[i], 0, fpr_val); + err |= __get_user(fpr_val, ®s[4*i+1]); + set_fpr64(¤t->thread.fpu.fpr[i], 1, fpr_val); + err |= __get_user(fpr_val, ®s[4*i+2]); + set_fpr64(¤t->thread.fpu.fpr[i], 2, fpr_val); + err |= __get_user(fpr_val, ®s[4*i+3]); + set_fpr64(¤t->thread.fpu.fpr[i], 3, fpr_val); + } + err |= __get_user(current->thread.fpu.fcc, fcc); + err |= __get_user(current->thread.fpu.fcsr, fcsr); + + return err; +} + /* * Wrappers for the assembly _{save,restore}_fp_context functions. */ @@ -136,6 +236,42 @@ static int restore_hw_fpu_context(struct fpu_context __user *ctx) return _restore_fp_context(regs, fcc, fcsr); } +static int save_hw_lsx_context(struct lsx_context __user *ctx) +{ + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + return _save_lsx_context(regs, fcc, fcsr); +} + +static int restore_hw_lsx_context(struct lsx_context __user *ctx) +{ + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + return _restore_lsx_context(regs, fcc, fcsr); +} + +static int save_hw_lasx_context(struct lasx_context __user *ctx) +{ + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + return _save_lasx_context(regs, fcc, fcsr); +} + +static int restore_hw_lasx_context(struct lasx_context __user *ctx) +{ + uint64_t __user *regs = (uint64_t *)&ctx->regs; + uint64_t __user *fcc = &ctx->fcc; + uint32_t __user *fcsr = &ctx->fcsr; + + return _restore_lasx_context(regs, fcc, fcsr); +} + static int fcsr_pending(unsigned int __user *fcsr) { int err, sig = 0; @@ -227,6 +363,162 @@ static int protected_restore_fpu_context(struct extctx_layout *extctx) return err ?: sig; } +static int protected_save_lsx_context(struct extctx_layout *extctx) +{ + int err = 0; + struct sctx_info __user *info = extctx->lsx.addr; + struct lsx_context __user *lsx_ctx = (struct lsx_context *)get_ctx_through_ctxinfo(info); + uint64_t __user *regs = (uint64_t *)&lsx_ctx->regs; + uint64_t __user *fcc = &lsx_ctx->fcc; + uint32_t __user *fcsr = &lsx_ctx->fcsr; + + while (1) { + lock_fpu_owner(); + if (is_lsx_enabled()) + err = save_hw_lsx_context(lsx_ctx); + else { + if (is_fpu_owner()) + save_fp(current); + err = copy_lsx_to_sigcontext(lsx_ctx); + } + unlock_fpu_owner(); + + err |= __put_user(LSX_CTX_MAGIC, &info->magic); + err |= __put_user(extctx->lsx.size, &info->size); + + if (likely(!err)) + break; + /* Touch the LSX context and try again */ + err = __put_user(0, ®s[0]) | + __put_user(0, ®s[32*2-1]) | + __put_user(0, fcc) | + __put_user(0, fcsr); + if (err) + return err; /* really bad sigcontext */ + } + + return err; +} + +static int protected_restore_lsx_context(struct extctx_layout *extctx) +{ + int err = 0, sig = 0, tmp __maybe_unused; + struct sctx_info __user *info = extctx->lsx.addr; + struct lsx_context __user *lsx_ctx = (struct lsx_context *)get_ctx_through_ctxinfo(info); + uint64_t __user *regs = (uint64_t *)&lsx_ctx->regs; + uint64_t __user *fcc = &lsx_ctx->fcc; + uint32_t __user *fcsr = &lsx_ctx->fcsr; + + err = sig = fcsr_pending(fcsr); + if (err < 0) + return err; + + while (1) { + lock_fpu_owner(); + if (is_lsx_enabled()) + err = restore_hw_lsx_context(lsx_ctx); + else { + err = copy_lsx_from_sigcontext(lsx_ctx); + if (is_fpu_owner()) + restore_fp(current); + } + unlock_fpu_owner(); + + if (likely(!err)) + break; + /* Touch the LSX context and try again */ + err = __get_user(tmp, ®s[0]) | + __get_user(tmp, ®s[32*2-1]) | + __get_user(tmp, fcc) | + __get_user(tmp, fcsr); + if (err) + break; /* really bad sigcontext */ + } + + return err ?: sig; +} + +static int protected_save_lasx_context(struct extctx_layout *extctx) +{ + int err = 0; + struct sctx_info __user *info = extctx->lasx.addr; + struct lasx_context __user *lasx_ctx = + (struct lasx_context *)get_ctx_through_ctxinfo(info); + uint64_t __user *regs = (uint64_t *)&lasx_ctx->regs; + uint64_t __user *fcc = &lasx_ctx->fcc; + uint32_t __user *fcsr = &lasx_ctx->fcsr; + + while (1) { + lock_fpu_owner(); + if (is_lasx_enabled()) + err = save_hw_lasx_context(lasx_ctx); + else { + if (is_lsx_enabled()) + save_lsx(current); + else if (is_fpu_owner()) + save_fp(current); + err = copy_lasx_to_sigcontext(lasx_ctx); + } + unlock_fpu_owner(); + + err |= __put_user(LASX_CTX_MAGIC, &info->magic); + err |= __put_user(extctx->lasx.size, &info->size); + + if (likely(!err)) + break; + /* Touch the LASX context and try again */ + err = __put_user(0, ®s[0]) | + __put_user(0, ®s[32*4-1]) | + __put_user(0, fcc) | + __put_user(0, fcsr); + if (err) + return err; /* really bad sigcontext */ + } + + return err; +} + +static int protected_restore_lasx_context(struct extctx_layout *extctx) +{ + int err = 0, sig = 0, tmp __maybe_unused; + struct sctx_info __user *info = extctx->lasx.addr; + struct lasx_context __user *lasx_ctx = + (struct lasx_context *)get_ctx_through_ctxinfo(info); + uint64_t __user *regs = (uint64_t *)&lasx_ctx->regs; + uint64_t __user *fcc = &lasx_ctx->fcc; + uint32_t __user *fcsr = &lasx_ctx->fcsr; + + err = sig = fcsr_pending(fcsr); + if (err < 0) + return err; + + while (1) { + lock_fpu_owner(); + if (is_lasx_enabled()) + err = restore_hw_lasx_context(lasx_ctx); + else { + err = copy_lasx_from_sigcontext(lasx_ctx); + if (is_lsx_enabled()) + restore_lsx(current); + else if (is_fpu_owner()) + restore_fp(current); + } + unlock_fpu_owner(); + + if (likely(!err)) + break; + /* Touch the LASX context and try again */ + err = __get_user(tmp, ®s[0]) | + __get_user(tmp, ®s[32*4-1]) | + __get_user(tmp, fcc) | + __get_user(tmp, fcsr); + if (err) + break; /* really bad sigcontext */ + } + + return err ?: sig; +} + static int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, struct extctx_layout *extctx) { @@ -240,7 +532,11 @@ static int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, for (i = 1; i < 32; i++) err |= __put_user(regs->regs[i], &sc->sc_regs[i]); - if (extctx->fpu.addr) + if (extctx->lasx.addr) + err |= protected_save_lasx_context(extctx); + else if (extctx->lsx.addr) + err |= protected_save_lsx_context(extctx); + else if (extctx->fpu.addr) err |= protected_save_fpu_context(extctx); /* Set the "end" magic */ @@ -274,6 +570,20 @@ static int parse_extcontext(struct sigcontext __user *sc, struct extctx_layout * extctx->fpu.addr = info; break; + case LSX_CTX_MAGIC: + if (size < (sizeof(struct sctx_info) + + sizeof(struct lsx_context))) + goto invalid; + extctx->lsx.addr = info; + break; + + case LASX_CTX_MAGIC: + if (size < (sizeof(struct sctx_info) + + sizeof(struct lasx_context))) + goto invalid; + extctx->lasx.addr = info; + break; + default: goto invalid; } @@ -319,7 +629,11 @@ static int restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc for (i = 1; i < 32; i++) err |= __get_user(regs->regs[i], &sc->sc_regs[i]); - if (extctx.fpu.addr) + if (extctx.lasx.addr) + err |= protected_restore_lasx_context(&extctx); + else if (extctx.lsx.addr) + err |= protected_restore_lsx_context(&extctx); + else if (extctx.fpu.addr) err |= protected_restore_fpu_context(&extctx); bad: @@ -375,7 +689,13 @@ static unsigned long setup_extcontext(struct extctx_layout *extctx, unsigned lon extctx->size += extctx->end.size; if (extctx->flags & SC_USED_FP) { - if (cpu_has_fpu) + if (cpu_has_lasx && thread_lasx_context_live()) + new_sp = extframe_alloc(extctx, &extctx->lasx, + sizeof(struct lasx_context), LASX_CTX_ALIGN, new_sp); + else if (cpu_has_lsx && thread_lsx_context_live()) + new_sp = extframe_alloc(extctx, &extctx->lsx, + sizeof(struct lsx_context), LSX_CTX_ALIGN, new_sp); + else if (cpu_has_fpu) new_sp = extframe_alloc(extctx, &extctx->fpu, sizeof(struct fpu_context), FPU_CTX_ALIGN, new_sp); } diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c index ed167e244cda..8ea1bbcf13a7 100644 --- a/arch/loongarch/kernel/smp.c +++ b/arch/loongarch/kernel/smp.c @@ -8,6 +8,7 @@ * Copyright (C) 2000, 2001 Silicon Graphics, Inc. * Copyright (C) 2000, 2001, 2003 Broadcom Corporation */ +#include #include #include #include @@ -37,10 +38,6 @@ EXPORT_SYMBOL(__cpu_number_map); int __cpu_logical_map[NR_CPUS]; /* Map logical to physical */ EXPORT_SYMBOL(__cpu_logical_map); -/* Number of threads (siblings) per CPU core */ -int smp_num_siblings = 1; -EXPORT_SYMBOL(smp_num_siblings); - /* Representing the threads (siblings) of each logical CPU */ cpumask_t cpu_sibling_map[NR_CPUS] __read_mostly; EXPORT_SYMBOL(cpu_sibling_map); @@ -118,7 +115,7 @@ static u32 ipi_read_clear(int cpu) action = iocsr_read32(LOONGARCH_IOCSR_IPI_STATUS); /* Clear the ipi register to clear the interrupt */ iocsr_write32(action, LOONGARCH_IOCSR_IPI_CLEAR); - smp_mb(); + wbflush(); return action; } @@ -210,6 +207,7 @@ static void __init fdt_smp_setup(void) } loongson_sysconf.nr_cpus = num_processors; + set_bit(0, &(loongson_sysconf.cores_io_master)); #endif } @@ -228,9 +226,12 @@ void __init loongson_prepare_cpus(unsigned int max_cpus) { int i = 0; + parse_acpi_topology(); + for (i = 0; i < loongson_sysconf.nr_cpus; i++) { set_cpu_present(i, true); csr_mail_send(0, __cpu_logical_map[i], 0); + cpu_data[i].global_id = __cpu_logical_map[i]; } per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE; @@ -271,10 +272,10 @@ void loongson_init_secondary(void) numa_add_cpu(cpu); #endif per_cpu(cpu_state, cpu) = CPU_ONLINE; - cpu_data[cpu].core = - cpu_logical_map(cpu) % loongson_sysconf.cores_per_package; cpu_data[cpu].package = cpu_logical_map(cpu) / loongson_sysconf.cores_per_package; + cpu_data[cpu].core = pptt_enabled ? cpu_data[cpu].core : + cpu_logical_map(cpu) % loongson_sysconf.cores_per_package; } void loongson_smp_finish(void) @@ -380,14 +381,10 @@ static inline void set_cpu_sibling_map(int cpu) cpumask_set_cpu(cpu, &cpu_sibling_setup_map); - if (smp_num_siblings <= 1) - cpumask_set_cpu(cpu, &cpu_sibling_map[cpu]); - else { - for_each_cpu(i, &cpu_sibling_setup_map) { - if (cpus_are_siblings(cpu, i)) { - cpumask_set_cpu(i, &cpu_sibling_map[cpu]); - cpumask_set_cpu(cpu, &cpu_sibling_map[i]); - } + for_each_cpu(i, &cpu_sibling_setup_map) { + if (cpus_are_siblings(cpu, i)) { + cpumask_set_cpu(i, &cpu_sibling_map[cpu]); + cpumask_set_cpu(cpu, &cpu_sibling_map[i]); } } } diff --git a/arch/loongarch/kernel/time.c b/arch/loongarch/kernel/time.c index f377e50f3c66..c189e03cd5da 100644 --- a/arch/loongarch/kernel/time.c +++ b/arch/loongarch/kernel/time.c @@ -190,9 +190,9 @@ static u64 read_const_counter(struct clocksource *clk) return drdtime(); } -static u64 native_sched_clock(void) +static noinstr u64 sched_clock_read(void) { - return read_const_counter(NULL); + return drdtime(); } static struct clocksource clocksource_const = { @@ -211,7 +211,7 @@ int __init constant_clocksource_init(void) res = clocksource_register_hz(&clocksource_const, freq); - sched_clock_register(native_sched_clock, 64, freq); + sched_clock_register(sched_clock_read, 64, freq); pr_info("Constant clock source device register\n"); diff --git a/arch/loongarch/kernel/traps.c b/arch/loongarch/kernel/traps.c index 8db26e4ca447..8fb5e7a77145 100644 --- a/arch/loongarch/kernel/traps.c +++ b/arch/loongarch/kernel/traps.c @@ -47,6 +47,7 @@ #include #include #include +#include #include "access-helper.h" @@ -689,7 +690,6 @@ asmlinkage void noinstr do_bp(struct pt_regs *regs) if (regs->csr_prmd & CSR_PRMD_PIE) local_irq_enable(); - current->thread.trap_nr = read_csr_excode(); if (__get_inst(&opcode, (u32 *)era, user)) goto out_sigsegv; @@ -711,18 +711,17 @@ asmlinkage void noinstr do_bp(struct pt_regs *regs) else break; case BRK_UPROBE_BP: - if (notify_die(DIE_UPROBE, "Uprobe", regs, bcode, - current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) + if (uprobe_breakpoint_handler(regs)) goto out; else break; case BRK_UPROBE_XOLBP: - if (notify_die(DIE_UPROBE_XOL, "Uprobe_XOL", regs, bcode, - current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) + if (uprobe_singlestep_handler(regs)) goto out; else break; default: + current->thread.trap_nr = read_csr_excode(); if (notify_die(DIE_TRAP, "Break", regs, bcode, current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) goto out; @@ -852,12 +851,67 @@ static void init_restore_fp(void) BUG_ON(!is_fp_enabled()); } +static void init_restore_lsx(void) +{ + enable_lsx(); + + if (!thread_lsx_context_live()) { + /* First time LSX context user */ + init_restore_fp(); + init_lsx_upper(); + set_thread_flag(TIF_LSX_CTX_LIVE); + } else { + if (!is_simd_owner()) { + if (is_fpu_owner()) { + restore_lsx_upper(current); + } else { + __own_fpu(); + restore_lsx(current); + } + } + } + + set_thread_flag(TIF_USEDSIMD); + + BUG_ON(!is_fp_enabled()); + BUG_ON(!is_lsx_enabled()); +} + +static void init_restore_lasx(void) +{ + enable_lasx(); + + if (!thread_lasx_context_live()) { + /* First time LASX context user */ + init_restore_lsx(); + init_lasx_upper(); + set_thread_flag(TIF_LASX_CTX_LIVE); + } else { + if (is_fpu_owner() || is_simd_owner()) { + init_restore_lsx(); + restore_lasx_upper(current); + } else { + __own_fpu(); + enable_lsx(); + restore_lasx(current); + } + } + + set_thread_flag(TIF_USEDSIMD); + + BUG_ON(!is_fp_enabled()); + BUG_ON(!is_lsx_enabled()); + BUG_ON(!is_lasx_enabled()); +} + asmlinkage void noinstr do_fpu(struct pt_regs *regs) { irqentry_state_t state = irqentry_enter(regs); local_irq_enable(); die_if_kernel("do_fpu invoked from kernel context!", regs); + BUG_ON(is_lsx_enabled()); + BUG_ON(is_lasx_enabled()); preempt_disable(); init_restore_fp(); @@ -872,9 +926,20 @@ asmlinkage void noinstr do_lsx(struct pt_regs *regs) irqentry_state_t state = irqentry_enter(regs); local_irq_enable(); - force_sig(SIGILL); - local_irq_disable(); + if (!cpu_has_lsx) { + force_sig(SIGILL); + goto out; + } + die_if_kernel("do_lsx invoked from kernel context!", regs); + BUG_ON(is_lasx_enabled()); + + preempt_disable(); + init_restore_lsx(); + preempt_enable(); + +out: + local_irq_disable(); irqentry_exit(regs, state); } @@ -883,9 +948,19 @@ asmlinkage void noinstr do_lasx(struct pt_regs *regs) irqentry_state_t state = irqentry_enter(regs); local_irq_enable(); - force_sig(SIGILL); - local_irq_disable(); + if (!cpu_has_lasx) { + force_sig(SIGILL); + goto out; + } + die_if_kernel("do_lasx invoked from kernel context!", regs); + + preempt_disable(); + init_restore_lasx(); + preempt_enable(); + +out: + local_irq_disable(); irqentry_exit(regs, state); } @@ -924,7 +999,7 @@ asmlinkage void cache_parity_error(void) /* For the moment, report the problem and hang. */ pr_err("Cache error exception:\n"); pr_err("csr_merrctl == %08x\n", csr_read32(LOONGARCH_CSR_MERRCTL)); - pr_err("csr_merrera == %016llx\n", csr_read64(LOONGARCH_CSR_MERRERA)); + pr_err("csr_merrera == %016lx\n", csr_read64(LOONGARCH_CSR_MERRERA)); panic("Can't handle the cache error!"); } diff --git a/arch/loongarch/kernel/unaligned.c b/arch/loongarch/kernel/unaligned.c index bdff825d29ef..3abf163dda05 100644 --- a/arch/loongarch/kernel/unaligned.c +++ b/arch/loongarch/kernel/unaligned.c @@ -485,8 +485,6 @@ static int __init debugfs_unaligned(void) struct dentry *d; d = debugfs_create_dir("loongarch", NULL); - if (!d) - return -ENOMEM; debugfs_create_u32("unaligned_instructions_user", S_IRUGO, d, &unaligned_instructions_user); diff --git a/arch/loongarch/kernel/uprobes.c b/arch/loongarch/kernel/uprobes.c new file mode 100644 index 000000000000..87abc7137b73 --- /dev/null +++ b/arch/loongarch/kernel/uprobes.c @@ -0,0 +1,153 @@ +// SPDX-License-Identifier: GPL-2.0-only +#include +#include +#include +#include +#include + +#define UPROBE_TRAP_NR UINT_MAX + +int arch_uprobe_analyze_insn(struct arch_uprobe *auprobe, + struct mm_struct *mm, unsigned long addr) +{ + int idx; + union loongarch_instruction insn; + + if (addr & 0x3) + return -EILSEQ; + + for (idx = ARRAY_SIZE(auprobe->insn) - 1; idx >= 0; idx--) { + insn.word = auprobe->insn[idx]; + if (insns_not_supported(insn)) + return -EINVAL; + } + + if (insns_need_simulation(insn)) { + auprobe->ixol[0] = larch_insn_gen_nop(); + auprobe->simulate = true; + } else { + auprobe->ixol[0] = auprobe->insn[0]; + auprobe->simulate = false; + } + + auprobe->ixol[1] = UPROBE_XOLBP_INSN; + + return 0; +} + +int arch_uprobe_pre_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) +{ + struct uprobe_task *utask = current->utask; + + utask->autask.saved_trap_nr = current->thread.trap_nr; + current->thread.trap_nr = UPROBE_TRAP_NR; + instruction_pointer_set(regs, utask->xol_vaddr); + user_enable_single_step(current); + + return 0; +} + +int arch_uprobe_post_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) +{ + struct uprobe_task *utask = current->utask; + + WARN_ON_ONCE(current->thread.trap_nr != UPROBE_TRAP_NR); + current->thread.trap_nr = utask->autask.saved_trap_nr; + + if (auprobe->simulate) + instruction_pointer_set(regs, auprobe->resume_era); + else + instruction_pointer_set(regs, utask->vaddr + LOONGARCH_INSN_SIZE); + + user_disable_single_step(current); + + return 0; +} + +void arch_uprobe_abort_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) +{ + struct uprobe_task *utask = current->utask; + + current->thread.trap_nr = utask->autask.saved_trap_nr; + instruction_pointer_set(regs, utask->vaddr); + user_disable_single_step(current); +} + +bool arch_uprobe_xol_was_trapped(struct task_struct *t) +{ + if (t->thread.trap_nr != UPROBE_TRAP_NR) + return true; + + return false; +} + +bool arch_uprobe_skip_sstep(struct arch_uprobe *auprobe, struct pt_regs *regs) +{ + union loongarch_instruction insn; + + if (!auprobe->simulate) + return false; + + insn.word = auprobe->insn[0]; + arch_simulate_insn(insn, regs); + auprobe->resume_era = regs->csr_era; + + return true; +} + +unsigned long arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, + struct pt_regs *regs) +{ + unsigned long ra = regs->regs[1]; + + regs->regs[1] = trampoline_vaddr; + + return ra; +} + +bool arch_uretprobe_is_alive(struct return_instance *ret, + enum rp_check ctx, struct pt_regs *regs) +{ + if (ctx == RP_CHECK_CHAIN_CALL) + return regs->regs[3] <= ret->stack; + else + return regs->regs[3] < ret->stack; +} + +int arch_uprobe_exception_notify(struct notifier_block *self, + unsigned long val, void *data) +{ + return NOTIFY_DONE; +} + +bool uprobe_breakpoint_handler(struct pt_regs *regs) +{ + if (uprobe_pre_sstep_notifier(regs)) + return true; + + return false; +} + +bool uprobe_singlestep_handler(struct pt_regs *regs) +{ + if (uprobe_post_sstep_notifier(regs)) + return true; + + return false; +} + +unsigned long uprobe_get_swbp_addr(struct pt_regs *regs) +{ + return instruction_pointer(regs); +} + +void arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, + void *src, unsigned long len) +{ + void *kaddr = kmap_local_page(page); + void *dst = kaddr + (vaddr & ~PAGE_MASK); + + memcpy(dst, src, len); + flush_icache_range((unsigned long)dst, (unsigned long)dst + len); + kunmap_local(kaddr); +} diff --git a/arch/loongarch/kernel/vdso.c b/arch/loongarch/kernel/vdso.c index eaebd2e0f725..14941e4be66d 100644 --- a/arch/loongarch/kernel/vdso.c +++ b/arch/loongarch/kernel/vdso.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include @@ -26,12 +27,17 @@ extern char vdso_start[], vdso_end[]; /* Kernel-provided data used by the VDSO. */ static union { - u8 page[VDSO_DATA_SIZE]; + u8 page[PAGE_SIZE]; + struct vdso_data data[CS_BASES]; +} generic_vdso_data __page_aligned_data; + +static union { + u8 page[LOONGARCH_VDSO_DATA_SIZE]; struct loongarch_vdso_data vdata; } loongarch_vdso_data __page_aligned_data; static struct page *vdso_pages[] = { NULL }; -struct vdso_data *vdso_data = loongarch_vdso_data.vdata.data; +struct vdso_data *vdso_data = generic_vdso_data.data; struct vdso_pcpu_data *vdso_pdata = loongarch_vdso_data.vdata.pdata; static int vdso_mremap(const struct vm_special_mapping *sm, struct vm_area_struct *new_vma) @@ -41,6 +47,43 @@ static int vdso_mremap(const struct vm_special_mapping *sm, struct vm_area_struc return 0; } +static vm_fault_t vvar_fault(const struct vm_special_mapping *sm, + struct vm_area_struct *vma, struct vm_fault *vmf) +{ + unsigned long pfn; + struct page *timens_page = find_timens_vvar_page(vma); + + switch (vmf->pgoff) { + case VVAR_GENERIC_PAGE_OFFSET: + if (!timens_page) + pfn = sym_to_pfn(vdso_data); + else + pfn = page_to_pfn(timens_page); + break; +#ifdef CONFIG_TIME_NS + case VVAR_TIMENS_PAGE_OFFSET: + /* + * If a task belongs to a time namespace then a namespace specific + * VVAR is mapped with the VVAR_GENERIC_PAGE_OFFSET and the real + * VVAR page is mapped with the VVAR_TIMENS_PAGE_OFFSET offset. + * See also the comment near timens_setup_vdso_data(). + */ + if (!timens_page) + return VM_FAULT_SIGBUS; + else + pfn = sym_to_pfn(vdso_data); + break; +#endif /* CONFIG_TIME_NS */ + case VVAR_LOONGARCH_PAGES_START ... VVAR_LOONGARCH_PAGES_END: + pfn = sym_to_pfn(&loongarch_vdso_data) + vmf->pgoff - VVAR_LOONGARCH_PAGES_START; + break; + default: + return VM_FAULT_SIGBUS; + } + + return vmf_insert_pfn(vma, vmf->address, pfn); +} + struct loongarch_vdso_info vdso_info = { .vdso = vdso_start, .size = PAGE_SIZE, @@ -51,6 +94,7 @@ struct loongarch_vdso_info vdso_info = { }, .data_mapping = { .name = "[vvar]", + .fault = vvar_fault, }, .offset_sigreturn = vdso_offset_sigreturn, }; @@ -73,6 +117,37 @@ static int __init init_vdso(void) } subsys_initcall(init_vdso); +#ifdef CONFIG_TIME_NS +struct vdso_data *arch_get_vdso_data(void *vvar_page) +{ + return (struct vdso_data *)(vvar_page); +} + +/* + * The vvar mapping contains data for a specific time namespace, so when a + * task changes namespace we must unmap its vvar data for the old namespace. + * Subsequent faults will map in data for the new namespace. + * + * For more details see timens_setup_vdso_data(). + */ +int vdso_join_timens(struct task_struct *task, struct time_namespace *ns) +{ + struct mm_struct *mm = task->mm; + struct vm_area_struct *vma; + + VMA_ITERATOR(vmi, mm, 0); + + mmap_read_lock(mm); + for_each_vma(vmi, vma) { + if (vma_is_special_mapping(vma, &vdso_info.data_mapping)) + zap_vma_pages(vma); + } + mmap_read_unlock(mm); + + return 0; +} +#endif + static unsigned long vdso_base(void) { unsigned long base = STACK_TOP; @@ -88,7 +163,7 @@ static unsigned long vdso_base(void) int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) { int ret; - unsigned long vvar_size, size, data_addr, vdso_addr; + unsigned long size, data_addr, vdso_addr; struct mm_struct *mm = current->mm; struct vm_area_struct *vma; struct loongarch_vdso_info *info = current->thread.vdso; @@ -100,32 +175,23 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) * Determine total area size. This includes the VDSO data itself * and the data pages. */ - vvar_size = VDSO_DATA_SIZE; - size = vvar_size + info->size; + size = VVAR_SIZE + info->size; data_addr = get_unmapped_area(NULL, vdso_base(), size, 0, 0); if (IS_ERR_VALUE(data_addr)) { ret = data_addr; goto out; } - vdso_addr = data_addr + VDSO_DATA_SIZE; - vma = _install_special_mapping(mm, data_addr, vvar_size, - VM_READ | VM_MAYREAD, + vma = _install_special_mapping(mm, data_addr, VVAR_SIZE, + VM_READ | VM_MAYREAD | VM_PFNMAP, &info->data_mapping); if (IS_ERR(vma)) { ret = PTR_ERR(vma); goto out; } - /* Map VDSO data page. */ - ret = remap_pfn_range(vma, data_addr, - virt_to_phys(&loongarch_vdso_data) >> PAGE_SHIFT, - vvar_size, PAGE_READONLY); - if (ret) - goto out; - - /* Map VDSO code page. */ + vdso_addr = data_addr + VVAR_SIZE; vma = _install_special_mapping(mm, vdso_addr, info->size, VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC, &info->code_mapping); diff --git a/arch/loongarch/kernel/vmlinux.lds.S b/arch/loongarch/kernel/vmlinux.lds.S index 0c7b041be9d8..b1686afcf876 100644 --- a/arch/loongarch/kernel/vmlinux.lds.S +++ b/arch/loongarch/kernel/vmlinux.lds.S @@ -136,6 +136,15 @@ SECTIONS DWARF_DEBUG ELF_DETAILS +#ifdef CONFIG_EFI_STUB + /* header symbols */ + _kernel_asize = _end - _text; + _kernel_fsize = _edata - _text; + _kernel_vsize = _end - __initdata_begin; + _kernel_rsize = _edata - __initdata_begin; + _kernel_offset = kernel_offset - _text; +#endif + .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) diff --git a/arch/loongarch/lib/dump_tlb.c b/arch/loongarch/lib/dump_tlb.c index c2cc7ce343c9..0b886a6e260f 100644 --- a/arch/loongarch/lib/dump_tlb.c +++ b/arch/loongarch/lib/dump_tlb.c @@ -20,9 +20,9 @@ void dump_tlb_regs(void) pr_info("Index : 0x%0x\n", read_csr_tlbidx()); pr_info("PageSize : 0x%0x\n", read_csr_pagesize()); - pr_info("EntryHi : 0x%0*llx\n", field, read_csr_entryhi()); - pr_info("EntryLo0 : 0x%0*llx\n", field, read_csr_entrylo0()); - pr_info("EntryLo1 : 0x%0*llx\n", field, read_csr_entrylo1()); + pr_info("EntryHi : 0x%0*lx\n", field, read_csr_entryhi()); + pr_info("EntryLo0 : 0x%0*lx\n", field, read_csr_entrylo0()); + pr_info("EntryLo1 : 0x%0*lx\n", field, read_csr_entrylo1()); } static void dump_tlb(int first, int last) diff --git a/arch/loongarch/mm/fault.c b/arch/loongarch/mm/fault.c index 449087bd589d..da5b6d518cdb 100644 --- a/arch/loongarch/mm/fault.c +++ b/arch/loongarch/mm/fault.c @@ -169,22 +169,18 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); retry: - mmap_read_lock(mm); - vma = find_vma(mm, address); - if (!vma) - goto bad_area; - if (vma->vm_start <= address) - goto good_area; - if (!(vma->vm_flags & VM_GROWSDOWN)) - goto bad_area; - if (!expand_stack(vma, address)) - goto good_area; + vma = lock_mm_and_find_vma(mm, address, regs); + if (unlikely(!vma)) + goto bad_area_nosemaphore; + goto good_area; + /* * Something tried to access memory that isn't in our memory map.. * Fix it, but check if it's kernel or user first.. */ bad_area: mmap_read_unlock(mm); +bad_area_nosemaphore: do_sigsegv(regs, write, address, si_code); return; diff --git a/arch/loongarch/mm/tlb.c b/arch/loongarch/mm/tlb.c index 8bad6b0cff59..00bb563e3c89 100644 --- a/arch/loongarch/mm/tlb.c +++ b/arch/loongarch/mm/tlb.c @@ -167,6 +167,9 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t *ptep int idx; unsigned long flags; + if (cpu_has_ptw) + return; + /* * Handle debugger faulting in for debugee. */ @@ -222,6 +225,9 @@ static void setup_ptwalker(void) pwctl0 = pte_i | pte_w << 5 | pmd_i << 10 | pmd_w << 15 | pud_i << 20 | pud_w << 25; pwctl1 = pgd_i | pgd_w << 6; + if (cpu_has_ptw) + pwctl1 |= CSR_PWCTL1_PTW; + csr_write64(pwctl0, LOONGARCH_CSR_PWCTL0); csr_write64(pwctl1, LOONGARCH_CSR_PWCTL1); csr_write64((long)swapper_pg_dir, LOONGARCH_CSR_PGDH); @@ -264,10 +270,17 @@ void setup_tlb_handler(int cpu) if (cpu == 0) { memcpy((void *)tlbrentry, handle_tlb_refill, 0x80); local_flush_icache_range(tlbrentry, tlbrentry + 0x80); - set_handler(EXCCODE_TLBI * VECSIZE, handle_tlb_load, VECSIZE); - set_handler(EXCCODE_TLBL * VECSIZE, handle_tlb_load, VECSIZE); - set_handler(EXCCODE_TLBS * VECSIZE, handle_tlb_store, VECSIZE); - set_handler(EXCCODE_TLBM * VECSIZE, handle_tlb_modify, VECSIZE); + if (!cpu_has_ptw) { + set_handler(EXCCODE_TLBI * VECSIZE, handle_tlb_load, VECSIZE); + set_handler(EXCCODE_TLBL * VECSIZE, handle_tlb_load, VECSIZE); + set_handler(EXCCODE_TLBS * VECSIZE, handle_tlb_store, VECSIZE); + set_handler(EXCCODE_TLBM * VECSIZE, handle_tlb_modify, VECSIZE); + } else { + set_handler(EXCCODE_TLBI * VECSIZE, handle_tlb_load_ptw, VECSIZE); + set_handler(EXCCODE_TLBL * VECSIZE, handle_tlb_load_ptw, VECSIZE); + set_handler(EXCCODE_TLBS * VECSIZE, handle_tlb_store_ptw, VECSIZE); + set_handler(EXCCODE_TLBM * VECSIZE, handle_tlb_modify_ptw, VECSIZE); + } set_handler(EXCCODE_TLBNR * VECSIZE, handle_tlb_protect, VECSIZE); set_handler(EXCCODE_TLBNX * VECSIZE, handle_tlb_protect, VECSIZE); set_handler(EXCCODE_TLBPE * VECSIZE, handle_tlb_protect, VECSIZE); diff --git a/arch/loongarch/mm/tlbex.S b/arch/loongarch/mm/tlbex.S index 244e2f5aeee5..4ad78703de6f 100644 --- a/arch/loongarch/mm/tlbex.S +++ b/arch/loongarch/mm/tlbex.S @@ -184,12 +184,19 @@ tlb_huge_update_load: ertn nopage_tlb_load: - dbar 0 + dbar 0x700 csrrd ra, EXCEPTION_KS2 la_abs t0, tlb_do_page_fault_0 jr t0 SYM_FUNC_END(handle_tlb_load) +SYM_FUNC_START(handle_tlb_load_ptw) + csrwr t0, LOONGARCH_CSR_KS0 + csrwr t1, LOONGARCH_CSR_KS1 + la_abs t0, tlb_do_page_fault_0 + jr t0 +SYM_FUNC_END(handle_tlb_load_ptw) + SYM_FUNC_START(handle_tlb_store) csrwr t0, EXCEPTION_KS0 csrwr t1, EXCEPTION_KS1 @@ -333,12 +340,19 @@ tlb_huge_update_store: ertn nopage_tlb_store: - dbar 0 + dbar 0x700 csrrd ra, EXCEPTION_KS2 la_abs t0, tlb_do_page_fault_1 jr t0 SYM_FUNC_END(handle_tlb_store) +SYM_FUNC_START(handle_tlb_store_ptw) + csrwr t0, LOONGARCH_CSR_KS0 + csrwr t1, LOONGARCH_CSR_KS1 + la_abs t0, tlb_do_page_fault_1 + jr t0 +SYM_FUNC_END(handle_tlb_store_ptw) + SYM_FUNC_START(handle_tlb_modify) csrwr t0, EXCEPTION_KS0 csrwr t1, EXCEPTION_KS1 @@ -480,12 +494,19 @@ tlb_huge_update_modify: ertn nopage_tlb_modify: - dbar 0 + dbar 0x700 csrrd ra, EXCEPTION_KS2 la_abs t0, tlb_do_page_fault_1 jr t0 SYM_FUNC_END(handle_tlb_modify) +SYM_FUNC_START(handle_tlb_modify_ptw) + csrwr t0, LOONGARCH_CSR_KS0 + csrwr t1, LOONGARCH_CSR_KS1 + la_abs t0, tlb_do_page_fault_1 + jr t0 +SYM_FUNC_END(handle_tlb_modify_ptw) + SYM_FUNC_START(handle_tlb_refill) csrwr t0, LOONGARCH_CSR_TLBRSAVE csrrd t0, LOONGARCH_CSR_PGD diff --git a/arch/loongarch/power/suspend.c b/arch/loongarch/power/suspend.c index 5e19733e5e05..166d9e06a64b 100644 --- a/arch/loongarch/power/suspend.c +++ b/arch/loongarch/power/suspend.c @@ -27,7 +27,7 @@ struct saved_registers { }; static struct saved_registers saved_regs; -static void arch_common_suspend(void) +void loongarch_common_suspend(void) { save_counter(); saved_regs.pgd = csr_read64(LOONGARCH_CSR_PGDL); @@ -40,7 +40,7 @@ static void arch_common_suspend(void) loongarch_suspend_addr = loongson_sysconf.suspend_addr; } -static void arch_common_resume(void) +void loongarch_common_resume(void) { sync_counter(); local_flush_tlb_all(); @@ -62,12 +62,12 @@ int loongarch_acpi_suspend(void) enable_gpe_wakeup(); enable_pci_wakeup(); - arch_common_suspend(); + loongarch_common_suspend(); /* processor specific suspend */ loongarch_suspend_enter(); - arch_common_resume(); + loongarch_common_resume(); return 0; } diff --git a/arch/loongarch/vdso/Makefile b/arch/loongarch/vdso/Makefile index 461240ab4436..a50308b6fc25 100644 --- a/arch/loongarch/vdso/Makefile +++ b/arch/loongarch/vdso/Makefile @@ -12,16 +12,13 @@ ccflags-vdso := \ $(filter -E%,$(KBUILD_CFLAGS)) \ $(filter -march=%,$(KBUILD_CFLAGS)) \ $(filter -m%-float,$(KBUILD_CFLAGS)) \ + $(CLANG_FLAGS) \ -D__VDSO__ -ifeq ($(cc-name),clang) -ccflags-vdso += $(filter --target=%,$(KBUILD_CFLAGS)) -endif - cflags-vdso := $(ccflags-vdso) \ -isystem $(shell $(CC) -print-file-name=include) \ $(filter -W%,$(filter-out -Wa$(comma)%,$(KBUILD_CFLAGS))) \ - -O2 -g -fno-strict-aliasing -fno-common -fno-builtin -G0 \ + -O2 -g -fno-strict-aliasing -fno-common -fno-builtin \ -fno-stack-protector -fno-jump-tables -DDISABLE_BRANCH_PROFILING \ $(call cc-option, -fno-asynchronous-unwind-tables) \ $(call cc-option, -fno-stack-protector) diff --git a/arch/loongarch/vdso/vgetcpu.c b/arch/loongarch/vdso/vgetcpu.c index e02e775f5360..9e445be39763 100644 --- a/arch/loongarch/vdso/vgetcpu.c +++ b/arch/loongarch/vdso/vgetcpu.c @@ -21,7 +21,7 @@ static __always_inline int read_cpu_id(void) static __always_inline const struct vdso_pcpu_data *get_pcpu_data(void) { - return (struct vdso_pcpu_data *)(get_vdso_base() - VDSO_DATA_SIZE); + return (struct vdso_pcpu_data *)(get_vdso_data() + VVAR_LOONGARCH_PAGES_START * PAGE_SIZE); } extern diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 40198a1ebe27..dc792b321f1e 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -4,6 +4,7 @@ config M68K default y select ARCH_32BIT_OFF_T select ARCH_HAS_BINFMT_FLAT + select ARCH_HAS_CPU_FINALIZE_INIT if MMU select ARCH_HAS_CURRENT_STACK_POINTER select ARCH_HAS_DMA_PREP_COHERENT if HAS_DMA && MMU && !COLDFIRE select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index b26469a65bc1..4383ed851063 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -41,8 +41,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -454,7 +454,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index 944a49a129be..ec0f9c9f9562 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -37,8 +37,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -411,7 +411,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index a32dd884fcce..8656ae1f239e 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -44,8 +44,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -431,7 +431,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index 23b7805309bd..496fb6a415ea 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -34,8 +34,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -403,7 +403,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index 5605ab5c3dcf..4add7ab9973b 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -36,8 +36,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -413,7 +413,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index d0d1f9c33756..5845f1f71fd1 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -35,8 +35,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -433,7 +433,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig index 6d04314ce7ea..bbb251bab81a 100644 --- a/arch/m68k/configs/multi_defconfig +++ b/arch/m68k/configs/multi_defconfig @@ -55,8 +55,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -519,7 +519,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index e6f5ae526d08..4f9cfc70c66d 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -33,8 +33,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -402,7 +402,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index f2d4dff4787a..67c42b4822f0 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -34,8 +34,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -403,7 +403,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index 907eedecd040..85f19515200b 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -35,8 +35,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -420,7 +420,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index 9e3d47008f21..b1b15acb5d5f 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -31,7 +31,6 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set CONFIG_USERFAULTFD=y CONFIG_NET=y @@ -402,7 +401,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index f6540078cb4b..91d66c0f5ab6 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -31,8 +31,8 @@ CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m -CONFIG_SLAB=y # CONFIG_COMPACTION is not set +CONFIG_DMAPOOL_TEST=m CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y @@ -401,7 +401,6 @@ CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y -# CONFIG_PRINT_QUOTA_WARNING is not set CONFIG_AUTOFS_FS=m CONFIG_FUSE_FS=m CONFIG_CUSE=m diff --git a/arch/m68k/configs/virt_defconfig b/arch/m68k/configs/virt_defconfig index 8059bd618370..311b57e73316 100644 --- a/arch/m68k/configs/virt_defconfig +++ b/arch/m68k/configs/virt_defconfig @@ -24,8 +24,6 @@ CONFIG_SUN_PARTITION=y CONFIG_SYSV68_PARTITION=y CONFIG_NET=y CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y diff --git a/arch/m68k/include/asm/atomic.h b/arch/m68k/include/asm/atomic.h index cfba83d230fd..4bfbc25f6ecf 100644 --- a/arch/m68k/include/asm/atomic.h +++ b/arch/m68k/include/asm/atomic.h @@ -106,6 +106,11 @@ static inline int arch_atomic_fetch_##op(int i, atomic_t * v) \ ATOMIC_OPS(add, +=, add) ATOMIC_OPS(sub, -=, sub) +#define arch_atomic_add_return arch_atomic_add_return +#define arch_atomic_sub_return arch_atomic_sub_return +#define arch_atomic_fetch_add arch_atomic_fetch_add +#define arch_atomic_fetch_sub arch_atomic_fetch_sub + #undef ATOMIC_OPS #define ATOMIC_OPS(op, c_op, asm_op) \ ATOMIC_OP(op, c_op, asm_op) \ @@ -115,6 +120,10 @@ ATOMIC_OPS(and, &=, and) ATOMIC_OPS(or, |=, or) ATOMIC_OPS(xor, ^=, eor) +#define arch_atomic_fetch_and arch_atomic_fetch_and +#define arch_atomic_fetch_or arch_atomic_fetch_or +#define arch_atomic_fetch_xor arch_atomic_fetch_xor + #undef ATOMIC_OPS #undef ATOMIC_FETCH_OP #undef ATOMIC_OP_RETURN @@ -158,12 +167,7 @@ static inline int arch_atomic_inc_and_test(atomic_t *v) } #define arch_atomic_inc_and_test arch_atomic_inc_and_test -#ifdef CONFIG_RMW_INSNS - -#define arch_atomic_cmpxchg(v, o, n) ((int)arch_cmpxchg(&((v)->counter), (o), (n))) -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new)) - -#else /* !CONFIG_RMW_INSNS */ +#ifndef CONFIG_RMW_INSNS static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) { @@ -177,6 +181,7 @@ static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new) local_irq_restore(flags); return prev; } +#define arch_atomic_cmpxchg arch_atomic_cmpxchg static inline int arch_atomic_xchg(atomic_t *v, int new) { @@ -189,6 +194,7 @@ static inline int arch_atomic_xchg(atomic_t *v, int new) local_irq_restore(flags); return prev; } +#define arch_atomic_xchg arch_atomic_xchg #endif /* !CONFIG_RMW_INSNS */ diff --git a/arch/m68k/include/asm/bugs.h b/arch/m68k/include/asm/bugs.h deleted file mode 100644 index 745530651e0b..000000000000 --- a/arch/m68k/include/asm/bugs.h +++ /dev/null @@ -1,21 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * include/asm-m68k/bugs.h - * - * Copyright (C) 1994 Linus Torvalds - */ - -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - */ - -#ifdef CONFIG_MMU -extern void check_bugs(void); /* in arch/m68k/kernel/setup.c */ -#else -static void check_bugs(void) -{ -} -#endif diff --git a/arch/m68k/include/asm/fb.h b/arch/m68k/include/asm/fb.h index b86c6e2e26dd..24273fc7ad91 100644 --- a/arch/m68k/include/asm/fb.h +++ b/arch/m68k/include/asm/fb.h @@ -2,22 +2,18 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include #include #include +struct file; + +static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, + unsigned long off) +{ #ifdef CONFIG_MMU #ifdef CONFIG_SUN3 -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ pgprot_val(vma->vm_page_prot) |= SUN3_PAGE_NOCACHE; -} #else -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ if (CPU_IS_020_OR_030) pgprot_val(vma->vm_page_prot) |= _PAGE_NOCACHE030; if (CPU_IS_040_OR_060) { @@ -25,15 +21,11 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, /* Use no-cache mode, serialized */ pgprot_val(vma->vm_page_prot) |= _PAGE_NOCACHE_S; } -} #endif /* CONFIG_SUN3 */ -#else -#define fb_pgprotect(...) do {} while (0) #endif /* CONFIG_MMU */ - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; } +#define fb_pgprotect fb_pgprotect + +#include #endif /* _ASM_FB_H_ */ diff --git a/arch/m68k/include/asm/mcf_pgtable.h b/arch/m68k/include/asm/mcf_pgtable.h index d97fbb812f63..43e8da8465f9 100644 --- a/arch/m68k/include/asm/mcf_pgtable.h +++ b/arch/m68k/include/asm/mcf_pgtable.h @@ -115,7 +115,7 @@ static inline void pgd_set(pgd_t *pgdp, pmd_t *pmdp) pgd_val(*pgdp) = virt_to_phys(pmdp); } -#define __pte_page(pte) ((unsigned long) (pte_val(pte) & PAGE_MASK)) +#define __pte_page(pte) ((void *) (pte_val(pte) & PAGE_MASK)) #define pmd_page_vaddr(pmd) ((unsigned long) (pmd_val(pmd))) static inline int pte_none(pte_t pte) @@ -134,7 +134,6 @@ static inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_val(*ptep) = 0; } -#define pte_pagenr(pte) ((__pte_page(pte) - PAGE_OFFSET) >> PAGE_SHIFT) #define pte_page(pte) virt_to_page(__pte_page(pte)) static inline int pmd_none2(pmd_t *pmd) { return !pmd_val(*pmd); } diff --git a/arch/m68k/include/asm/mcfgpio.h b/arch/m68k/include/asm/mcfgpio.h index 2cefe8445980..7abd322c019f 100644 --- a/arch/m68k/include/asm/mcfgpio.h +++ b/arch/m68k/include/asm/mcfgpio.h @@ -34,14 +34,6 @@ static inline void __gpio_set_value(unsigned gpio, int value) __mcfgpio_set_value(gpio, value); } -static inline int __gpio_cansleep(unsigned gpio) -{ - if (gpio < MCFGPIO_PIN_MAX) - return 0; - else - return -EINVAL; -} - static inline int __gpio_to_irq(unsigned gpio) { return -EINVAL; diff --git a/arch/m68k/include/asm/mmu_context.h b/arch/m68k/include/asm/mmu_context.h index 8ed6ac14d99f..141bbdfad960 100644 --- a/arch/m68k/include/asm/mmu_context.h +++ b/arch/m68k/include/asm/mmu_context.h @@ -99,7 +99,7 @@ static inline void load_ksp_mmu(struct task_struct *task) p4d_t *p4d; pud_t *pud; pmd_t *pmd; - pte_t *pte; + pte_t *pte = NULL; unsigned long mmuar; local_irq_save(flags); @@ -139,7 +139,7 @@ static inline void load_ksp_mmu(struct task_struct *task) pte = (mmuar >= PAGE_OFFSET) ? pte_offset_kernel(pmd, mmuar) : pte_offset_map(pmd, mmuar); - if (pte_none(*pte) || !pte_present(*pte)) + if (!pte || pte_none(*pte) || !pte_present(*pte)) goto bug; set_pte(pte, pte_mkyoung(*pte)); @@ -161,6 +161,8 @@ static inline void load_ksp_mmu(struct task_struct *task) bug: pr_info("ksp load failed: mm=0x%p ksp=0x08%lx\n", mm, mmuar); end: + if (pte && mmuar < PAGE_OFFSET) + pte_unmap(pte); local_irq_restore(flags); } diff --git a/arch/m68k/include/asm/page_mm.h b/arch/m68k/include/asm/page_mm.h index 3903db2e8da7..363aa0f9ba8a 100644 --- a/arch/m68k/include/asm/page_mm.h +++ b/arch/m68k/include/asm/page_mm.h @@ -121,8 +121,15 @@ static inline void *__va(unsigned long x) * TODO: implement (fast) pfn<->pgdat_idx conversion functions, this makes lots * of the shifts unnecessary. */ -#define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) -#define pfn_to_virt(pfn) __va((pfn) << PAGE_SHIFT) +static inline unsigned long virt_to_pfn(const void *kaddr) +{ + return __pa(kaddr) >> PAGE_SHIFT; +} + +static inline void *pfn_to_virt(unsigned long pfn) +{ + return __va(pfn << PAGE_SHIFT); +} extern int m68k_virt_to_node_shift; diff --git a/arch/m68k/include/asm/page_no.h b/arch/m68k/include/asm/page_no.h index 060e4c0e7605..af3a10973233 100644 --- a/arch/m68k/include/asm/page_no.h +++ b/arch/m68k/include/asm/page_no.h @@ -19,8 +19,15 @@ extern unsigned long memory_end; #define __pa(vaddr) ((unsigned long)(vaddr)) #define __va(paddr) ((void *)((unsigned long)(paddr))) -#define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) -#define pfn_to_virt(pfn) __va((pfn) << PAGE_SHIFT) +static inline unsigned long virt_to_pfn(const void *kaddr) +{ + return __pa(kaddr) >> PAGE_SHIFT; +} + +static inline void *pfn_to_virt(unsigned long pfn) +{ + return __va(pfn << PAGE_SHIFT); +} #define virt_to_page(addr) (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT)) #define page_to_virt(page) __va(((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)) diff --git a/arch/m68k/include/asm/sun3_pgtable.h b/arch/m68k/include/asm/sun3_pgtable.h index e582b0484a55..9e7bf8a5f8f8 100644 --- a/arch/m68k/include/asm/sun3_pgtable.h +++ b/arch/m68k/include/asm/sun3_pgtable.h @@ -91,7 +91,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) #define pmd_set(pmdp,ptep) do {} while (0) #define __pte_page(pte) \ -((unsigned long) __va ((pte_val (pte) & SUN3_PAGE_PGNUM_MASK) << PAGE_SHIFT)) +(__va ((pte_val (pte) & SUN3_PAGE_PGNUM_MASK) << PAGE_SHIFT)) static inline unsigned long pmd_page_vaddr(pmd_t pmd) { @@ -111,7 +111,7 @@ static inline void pte_clear (struct mm_struct *mm, unsigned long addr, pte_t *p #define pte_page(pte) virt_to_page(__pte_page(pte)) #define pmd_pfn(pmd) (pmd_val(pmd) >> PAGE_SHIFT) -#define pmd_page(pmd) virt_to_page(pmd_page_vaddr(pmd)) +#define pmd_page(pmd) virt_to_page((void *)pmd_page_vaddr(pmd)) static inline int pmd_none2 (pmd_t *pmd) { return !pmd_val (*pmd); } diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c index fbff1cea62ca..6f1ae01f322c 100644 --- a/arch/m68k/kernel/setup_mm.c +++ b/arch/m68k/kernel/setup_mm.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include @@ -504,7 +505,7 @@ static int __init proc_hardware_init(void) module_init(proc_hardware_init); #endif -void check_bugs(void) +void __init arch_cpu_finalize_init(void) { #if defined(CONFIG_FPU) && !defined(CONFIG_M68KFPU_EMU) if (m68k_fputype == 0) { diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c index b9f6908a31bc..ba468b5f3f0b 100644 --- a/arch/m68k/kernel/signal.c +++ b/arch/m68k/kernel/signal.c @@ -858,11 +858,17 @@ static inline int rt_setup_ucontext(struct ucontext __user *uc, struct pt_regs * } static inline void __user * -get_sigframe(struct ksignal *ksig, size_t frame_size) +get_sigframe(struct ksignal *ksig, struct pt_regs *tregs, size_t frame_size) { unsigned long usp = sigsp(rdusp(), ksig); + unsigned long gap = 0; - return (void __user *)((usp - frame_size) & -8UL); + if (CPU_IS_020_OR_030 && tregs->format == 0xb) { + /* USP is unreliable so use worst-case value */ + gap = 256; + } + + return (void __user *)((usp - gap - frame_size) & -8UL); } static int setup_frame(struct ksignal *ksig, sigset_t *set, @@ -880,7 +886,7 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set, return -EFAULT; } - frame = get_sigframe(ksig, sizeof(*frame) + fsize); + frame = get_sigframe(ksig, tregs, sizeof(*frame) + fsize); if (fsize) err |= copy_to_user (frame + 1, regs + 1, fsize); @@ -952,7 +958,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, return -EFAULT; } - frame = get_sigframe(ksig, sizeof(*frame)); + frame = get_sigframe(ksig, tregs, sizeof(*frame)); if (fsize) err |= copy_to_user (&frame->uc.uc_extra, regs + 1, fsize); diff --git a/arch/m68k/kernel/sys_m68k.c b/arch/m68k/kernel/sys_m68k.c index bd0274c7592e..c586034d2a7a 100644 --- a/arch/m68k/kernel/sys_m68k.c +++ b/arch/m68k/kernel/sys_m68k.c @@ -488,6 +488,8 @@ sys_atomic_cmpxchg_32(unsigned long newval, int oldval, int d3, int d4, int d5, if (!pmd_present(*pmd)) goto bad_access; pte = pte_offset_map_lock(mm, pmd, (unsigned long)mem, &ptl); + if (!pte) + goto bad_access; if (!pte_present(*pte) || !pte_dirty(*pte) || !pte_write(*pte)) { pte_unmap_unlock(pte, ptl); diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index b1f3940bc298..4f504783371f 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -450,3 +450,4 @@ 448 common process_mrelease sys_process_mrelease 449 common futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node +451 common cachestat sys_cachestat diff --git a/arch/m68k/mm/fault.c b/arch/m68k/mm/fault.c index 228128e45c67..c290c5c0cfb9 100644 --- a/arch/m68k/mm/fault.c +++ b/arch/m68k/mm/fault.c @@ -105,8 +105,9 @@ retry: if (address + 256 < rdusp()) goto map_err; } - if (expand_stack(vma, address)) - goto map_err; + vma = expand_stack(mm, address); + if (!vma) + goto map_err_nosemaphore; /* * Ok, we have a good vm_area for this memory access, so @@ -196,10 +197,12 @@ bus_err: goto send_sig; map_err: + mmap_read_unlock(mm); +map_err_nosemaphore: current->thread.signo = SIGSEGV; current->thread.code = SEGV_MAPERR; current->thread.faddr = address; - goto send_sig; + return send_fault_sig(regs); acc_err: current->thread.signo = SIGSEGV; diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index 70aa0979e027..a6efaa7cacde 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -69,7 +69,8 @@ void __init paging_init(void) /* now change pg_table to kernel virtual addresses */ for (i = 0; i < PTRS_PER_PTE; ++i, ++pg_table) { - pte_t pte = pfn_pte(virt_to_pfn(address), PAGE_INIT); + pte_t pte = pfn_pte(virt_to_pfn((void *)address), + PAGE_INIT); if (address >= (unsigned long) high_memory) pte_val(pte) = 0; @@ -91,7 +92,8 @@ int cf_tlb_miss(struct pt_regs *regs, int write, int dtlb, int extension_word) p4d_t *p4d; pud_t *pud; pmd_t *pmd; - pte_t *pte; + pte_t *pte = NULL; + int ret = -1; int asid; local_irq_save(flags); @@ -100,47 +102,33 @@ int cf_tlb_miss(struct pt_regs *regs, int write, int dtlb, int extension_word) regs->pc + (extension_word * sizeof(long)); mm = (!user_mode(regs) && KMAPAREA(mmuar)) ? &init_mm : current->mm; - if (!mm) { - local_irq_restore(flags); - return -1; - } + if (!mm) + goto out; pgd = pgd_offset(mm, mmuar); - if (pgd_none(*pgd)) { - local_irq_restore(flags); - return -1; - } + if (pgd_none(*pgd)) + goto out; p4d = p4d_offset(pgd, mmuar); - if (p4d_none(*p4d)) { - local_irq_restore(flags); - return -1; - } + if (p4d_none(*p4d)) + goto out; pud = pud_offset(p4d, mmuar); - if (pud_none(*pud)) { - local_irq_restore(flags); - return -1; - } + if (pud_none(*pud)) + goto out; pmd = pmd_offset(pud, mmuar); - if (pmd_none(*pmd)) { - local_irq_restore(flags); - return -1; - } + if (pmd_none(*pmd)) + goto out; pte = (KMAPAREA(mmuar)) ? pte_offset_kernel(pmd, mmuar) : pte_offset_map(pmd, mmuar); - if (pte_none(*pte) || !pte_present(*pte)) { - local_irq_restore(flags); - return -1; - } + if (!pte || pte_none(*pte) || !pte_present(*pte)) + goto out; if (write) { - if (!pte_write(*pte)) { - local_irq_restore(flags); - return -1; - } + if (!pte_write(*pte)) + goto out; set_pte(pte, pte_mkdirty(*pte)); } @@ -161,9 +149,12 @@ int cf_tlb_miss(struct pt_regs *regs, int write, int dtlb, int extension_word) mmu_write(MMUOR, MMUOR_ACC | MMUOR_UAA); else mmu_write(MMUOR, MMUOR_ITLB | MMUOR_ACC | MMUOR_UAA); - + ret = 0; +out: + if (pte && !KMAPAREA(mmuar)) + pte_unmap(pte); local_irq_restore(flags); - return 0; + return ret; } void __init cf_bootmem_alloc(void) diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c index 911301224078..c75984e2d86b 100644 --- a/arch/m68k/mm/motorola.c +++ b/arch/m68k/mm/motorola.c @@ -102,7 +102,7 @@ static struct list_head ptable_list[2] = { LIST_HEAD_INIT(ptable_list[1]), }; -#define PD_PTABLE(page) ((ptable_desc *)&(virt_to_page(page)->lru)) +#define PD_PTABLE(page) ((ptable_desc *)&(virt_to_page((void *)(page))->lru)) #define PD_PAGE(ptable) (list_entry(ptable, struct page, lru)) #define PD_MARKBITS(dp) (*(unsigned int *)&PD_PAGE(dp)->index) @@ -201,7 +201,7 @@ int free_pointer_table(void *table, int type) list_del(dp); mmu_page_dtor((void *)page); if (type == TABLE_PTE) - pgtable_pte_page_dtor(virt_to_page(page)); + pgtable_pte_page_dtor(virt_to_page((void *)page)); free_page (page); return 1; } else if (ptable_list[type].next != dp) { diff --git a/arch/m68k/mm/sun3mmu.c b/arch/m68k/mm/sun3mmu.c index b619d0d4319c..c5e6a23e0262 100644 --- a/arch/m68k/mm/sun3mmu.c +++ b/arch/m68k/mm/sun3mmu.c @@ -75,7 +75,7 @@ void __init paging_init(void) /* now change pg_table to kernel virtual addresses */ pg_table = (pte_t *) __va ((unsigned long) pg_table); for (i=0; i= (unsigned long)high_memory) pte_val (pte) = 0; set_pte (pg_table, pte); diff --git a/arch/m68k/sun3/dvma.c b/arch/m68k/sun3/dvma.c index f15ff16b9997..83fcae6a0e79 100644 --- a/arch/m68k/sun3/dvma.c +++ b/arch/m68k/sun3/dvma.c @@ -29,7 +29,7 @@ static unsigned long dvma_page(unsigned long kaddr, unsigned long vaddr) j = *(volatile unsigned long *)kaddr; *(volatile unsigned long *)kaddr = j; - ptep = pfn_pte(virt_to_pfn(kaddr), PAGE_KERNEL); + ptep = pfn_pte(virt_to_pfn((void *)kaddr), PAGE_KERNEL); pte = pte_val(ptep); // pr_info("dvma_remap: addr %lx -> %lx pte %08lx\n", kaddr, vaddr, pte); if(ptelist[(vaddr & 0xff000) >> PAGE_SHIFT] != pte) { diff --git a/arch/m68k/sun3x/dvma.c b/arch/m68k/sun3x/dvma.c index 08bb92113026..a6034ba05845 100644 --- a/arch/m68k/sun3x/dvma.c +++ b/arch/m68k/sun3x/dvma.c @@ -125,7 +125,7 @@ inline int dvma_map_cpu(unsigned long kaddr, do { pr_debug("mapping %08lx phys to %08lx\n", __pa(kaddr), vaddr); - set_pte(pte, pfn_pte(virt_to_pfn(kaddr), + set_pte(pte, pfn_pte(virt_to_pfn((void *)kaddr), PAGE_KERNEL)); pte++; kaddr += PAGE_SIZE; diff --git a/arch/microblaze/configs/mmu_defconfig b/arch/microblaze/configs/mmu_defconfig index 756feb9369a6..38dcdce367ec 100644 --- a/arch/microblaze/configs/mmu_defconfig +++ b/arch/microblaze/configs/mmu_defconfig @@ -8,7 +8,6 @@ CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_BASE_FULL is not set CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1 CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1 CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1 diff --git a/arch/microblaze/include/asm/cache.h b/arch/microblaze/include/asm/cache.h index a149b3e711ec..1903988b9e23 100644 --- a/arch/microblaze/include/asm/cache.h +++ b/arch/microblaze/include/asm/cache.h @@ -18,4 +18,9 @@ #define SMP_CACHE_BYTES L1_CACHE_BYTES +/* MS be sure that SLAB allocates aligned objects */ +#define ARCH_DMA_MINALIGN L1_CACHE_BYTES + +#define ARCH_SLAB_MINALIGN L1_CACHE_BYTES + #endif /* _ASM_MICROBLAZE_CACHE_H */ diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h index 7b9861bcd458..337f23eabc71 100644 --- a/arch/microblaze/include/asm/page.h +++ b/arch/microblaze/include/asm/page.h @@ -30,11 +30,6 @@ #ifndef __ASSEMBLY__ -/* MS be sure that SLAB allocates aligned objects */ -#define ARCH_DMA_MINALIGN L1_CACHE_BYTES - -#define ARCH_SLAB_MINALIGN L1_CACHE_BYTES - /* * PAGE_OFFSET -- the first address of the first page of memory. With MMU * it is set to the kernel start address (aligned on a page boundary). diff --git a/arch/microblaze/include/asm/setup.h b/arch/microblaze/include/asm/setup.h index a06cc1f97aa9..3657f5e78a3d 100644 --- a/arch/microblaze/include/asm/setup.h +++ b/arch/microblaze/include/asm/setup.h @@ -16,8 +16,6 @@ extern char *klimit; extern void mmu_reset(void); -void time_init(void); -void init_IRQ(void); void machine_early_init(const char *cmdline, unsigned int ram, unsigned int fdt, unsigned int msr, unsigned int tlb0, unsigned int tlb1); diff --git a/arch/microblaze/kernel/prom.c b/arch/microblaze/kernel/prom.c index c5c6186a7e8b..e424c796e297 100644 --- a/arch/microblaze/kernel/prom.c +++ b/arch/microblaze/kernel/prom.c @@ -20,7 +20,7 @@ void __init early_init_devtree(void *params) early_init_dt_scan(params); if (!strlen(boot_command_line)) - strlcpy(boot_command_line, cmd_line, COMMAND_LINE_SIZE); + strscpy(boot_command_line, cmd_line, COMMAND_LINE_SIZE); memblock_allow_resize(); diff --git a/arch/microblaze/kernel/signal.c b/arch/microblaze/kernel/signal.c index c3aebec71c0c..c78a0ff48066 100644 --- a/arch/microblaze/kernel/signal.c +++ b/arch/microblaze/kernel/signal.c @@ -194,7 +194,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, preempt_disable(); ptep = pte_offset_map(pmdp, address); - if (pte_present(*ptep)) { + if (ptep && pte_present(*ptep)) { address = (unsigned long) page_address(pte_page(*ptep)); /* MS: I need add offset in page */ address += ((unsigned long)frame->tramp) & ~PAGE_MASK; @@ -203,7 +203,8 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, invalidate_icache_range(address, address + 8); flush_dcache_range(address, address + 8); } - pte_unmap(ptep); + if (ptep) + pte_unmap(ptep); preempt_enable(); if (err) return -EFAULT; diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl index 820145e47350..858d22bf275c 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -456,3 +456,4 @@ 448 common process_mrelease sys_process_mrelease 449 common futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node +451 common cachestat sys_cachestat diff --git a/arch/microblaze/mm/fault.c b/arch/microblaze/mm/fault.c index 687714db6f4d..d3c3c33b73a6 100644 --- a/arch/microblaze/mm/fault.c +++ b/arch/microblaze/mm/fault.c @@ -192,8 +192,9 @@ retry: && (kernel_mode(regs) || !store_updates_sp(regs))) goto bad_area; } - if (expand_stack(vma, address)) - goto bad_area; + vma = expand_stack(mm, address); + if (!vma) + goto bad_area_nosemaphore; good_area: code = SEGV_ACCERR; diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index c2f5498d207f..fc6fba925aea 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -4,6 +4,7 @@ config MIPS default y select ARCH_32BIT_OFF_T if !64BIT select ARCH_BINFMT_ELF_STATE if MIPS_FP_SUPPORT + select ARCH_HAS_CPU_FINALIZE_INIT select ARCH_HAS_CURRENT_STACK_POINTER if !CC_IS_CLANG || CLANG_VERSION >= 140000 select ARCH_HAS_DEBUG_VIRTUAL if !64BIT select ARCH_HAS_FORTIFY_SOURCE @@ -44,6 +45,7 @@ config MIPS select GENERIC_LIB_UCMPDI2 select GENERIC_SCHED_CLOCK if !CAVIUM_OCTEON_SOC select GENERIC_SMP_IDLE_THREAD + select GENERIC_IDLE_POLL_SETUP select GENERIC_TIME_VSYSCALL select GUP_GET_PXX_LOW_HIGH if CPU_MIPS32 && PHYS_ADDR_T_64BIT select HAS_IOPORT if !NO_IOPORT_MAP || ISA @@ -90,6 +92,7 @@ config MIPS select HAVE_VIRT_CPU_ACCOUNTING_GEN if 64BIT || !SMP select IRQ_FORCED_THREADING select ISA if EISA + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_REL if MODULES select MODULES_USE_ELF_RELA if MODULES && 64BIT select PERF_USE_VMALLOC @@ -152,9 +155,11 @@ config MIPS_GENERIC_KERNEL select SWAP_IO_SPACE select SYS_HAS_CPU_MIPS32_R1 select SYS_HAS_CPU_MIPS32_R2 + select SYS_HAS_CPU_MIPS32_R5 select SYS_HAS_CPU_MIPS32_R6 select SYS_HAS_CPU_MIPS64_R1 select SYS_HAS_CPU_MIPS64_R2 + select SYS_HAS_CPU_MIPS64_R5 select SYS_HAS_CPU_MIPS64_R6 select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_64BIT_KERNEL @@ -2285,6 +2290,7 @@ config MIPS_CPS select MIPS_CM select MIPS_CPS_PM if HOTPLUG_CPU select SMP + select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU select SYNC_R4K if (CEVT_R4K || CSRC_R4K) select SYS_SUPPORTS_HOTPLUG_CPU select SYS_SUPPORTS_SCHED_SMT if CPU_MIPSR6 diff --git a/arch/mips/Makefile b/arch/mips/Makefile index a7a4ee66a9d3..a47593d72f6f 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -181,16 +181,12 @@ endif cflags-$(CONFIG_CAVIUM_CN63XXP1) += -Wa,-mfix-cn63xxp1 cflags-$(CONFIG_CPU_BMIPS) += -march=mips32 -Wa,-mips32 -Wa,--trap -cflags-$(CONFIG_CPU_LOONGSON2E) += -march=loongson2e -Wa,--trap -cflags-$(CONFIG_CPU_LOONGSON2F) += -march=loongson2f -Wa,--trap +cflags-$(CONFIG_CPU_LOONGSON2E) += $(call cc-option,-march=loongson2e) -Wa,--trap +cflags-$(CONFIG_CPU_LOONGSON2F) += $(call cc-option,-march=loongson2f) -Wa,--trap +cflags-$(CONFIG_CPU_LOONGSON64) += $(call cc-option,-march=loongson3a,-march=mips64r2) -Wa,--trap # Some -march= flags enable MMI instructions, and GCC complains about that # support being enabled alongside -msoft-float. Thus explicitly disable MMI. cflags-$(CONFIG_CPU_LOONGSON2EF) += $(call cc-option,-mno-loongson-mmi) -ifdef CONFIG_CPU_LOONGSON64 -cflags-$(CONFIG_CPU_LOONGSON64) += -Wa,--trap -cflags-$(CONFIG_CC_IS_GCC) += -march=loongson3a -cflags-$(CONFIG_CC_IS_CLANG) += -march=mips64r2 -endif cflags-$(CONFIG_CPU_LOONGSON64) += $(call cc-option,-mno-loongson-mmi) cflags-$(CONFIG_CPU_R4000_WORKAROUNDS) += $(call cc-option,-mfix-r4000,) @@ -346,7 +342,7 @@ KBUILD_CFLAGS += -fno-asynchronous-unwind-tables KBUILD_LDFLAGS += -m $(ld-emul) ifdef CONFIG_MIPS -CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ +CHECKFLAGS += $(shell $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ grep -E -vw '__GNUC_(MINOR_|PATCHLEVEL_)?_' | \ sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/" -e 's/\$$/&&/g') endif diff --git a/arch/mips/alchemy/Kconfig b/arch/mips/alchemy/Kconfig index 69734120ada1..6ca81e1bd35c 100644 --- a/arch/mips/alchemy/Kconfig +++ b/arch/mips/alchemy/Kconfig @@ -14,6 +14,7 @@ config MIPS_DB1XXX bool "Alchemy DB1XXX / PB1XXX boards" select GPIOLIB select HAVE_PCI + select HAVE_PATA_PLATFORM select SYS_SUPPORTS_LITTLE_ENDIAN select SYS_HAS_EARLY_PRINTK help diff --git a/arch/mips/alchemy/common/dbdma.c b/arch/mips/alchemy/common/dbdma.c index 5ab043000409..6a3c890f7bbf 100644 --- a/arch/mips/alchemy/common/dbdma.c +++ b/arch/mips/alchemy/common/dbdma.c @@ -30,6 +30,7 @@ * */ +#include /* for dma_default_coherent */ #include #include #include @@ -623,17 +624,18 @@ u32 au1xxx_dbdma_put_source(u32 chanid, dma_addr_t buf, int nbytes, u32 flags) dp->dscr_cmd0 &= ~DSCR_CMD0_IE; /* - * There is an errata on the Au1200/Au1550 parts that could result - * in "stale" data being DMA'ed. It has to do with the snoop logic on - * the cache eviction buffer. DMA_NONCOHERENT is on by default for - * these parts. If it is fixed in the future, these dma_cache_inv will - * just be nothing more than empty macros. See io.h. + * There is an erratum on certain Au1200/Au1550 revisions that could + * result in "stale" data being DMA'ed. It has to do with the snoop + * logic on the cache eviction buffer. dma_default_coherent is set + * to false on these parts. */ - dma_cache_wback_inv((unsigned long)buf, nbytes); + if (!dma_default_coherent) + dma_cache_wback_inv(KSEG0ADDR(buf), nbytes); dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ wmb(); /* drain writebuffer */ dma_cache_wback_inv((unsigned long)dp, sizeof(*dp)); ctp->chan_ptr->ddma_dbell = 0; + wmb(); /* force doorbell write out to dma engine */ /* Get next descriptor pointer. */ ctp->put_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); @@ -685,17 +687,18 @@ u32 au1xxx_dbdma_put_dest(u32 chanid, dma_addr_t buf, int nbytes, u32 flags) dp->dscr_source1, dp->dscr_dest0, dp->dscr_dest1); #endif /* - * There is an errata on the Au1200/Au1550 parts that could result in - * "stale" data being DMA'ed. It has to do with the snoop logic on the - * cache eviction buffer. DMA_NONCOHERENT is on by default for these - * parts. If it is fixed in the future, these dma_cache_inv will just - * be nothing more than empty macros. See io.h. + * There is an erratum on certain Au1200/Au1550 revisions that could + * result in "stale" data being DMA'ed. It has to do with the snoop + * logic on the cache eviction buffer. dma_default_coherent is set + * to false on these parts. */ - dma_cache_inv((unsigned long)buf, nbytes); + if (!dma_default_coherent) + dma_cache_inv(KSEG0ADDR(buf), nbytes); dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ wmb(); /* drain writebuffer */ dma_cache_wback_inv((unsigned long)dp, sizeof(*dp)); ctp->chan_ptr->ddma_dbell = 0; + wmb(); /* force doorbell write out to dma engine */ /* Get next descriptor pointer. */ ctp->put_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); diff --git a/arch/mips/alchemy/common/platform.c b/arch/mips/alchemy/common/platform.c index b8f3397c59c9..d4ab34b3b404 100644 --- a/arch/mips/alchemy/common/platform.c +++ b/arch/mips/alchemy/common/platform.c @@ -51,9 +51,9 @@ static void alchemy_8250_pm(struct uart_port *port, unsigned int state, #define PORT(_base, _irq) \ { \ .mapbase = _base, \ + .mapsize = 0x1000, \ .irq = _irq, \ .regshift = 2, \ - .iotype = UPIO_AU, \ .flags = UPF_SKIP_TEST | UPF_IOREMAP | \ UPF_FIXED_TYPE, \ .type = PORT_16550A, \ @@ -124,8 +124,14 @@ static void __init alchemy_setup_uarts(int ctype) au1xx0_uart_device.dev.platform_data = ports; /* Fill up uartclk. */ - for (s = 0; s < c; s++) + for (s = 0; s < c; s++) { ports[s].uartclk = uartclk; + if (au_platform_setup(&ports[s]) < 0) { + kfree(ports); + printk(KERN_INFO "Alchemy: missing support for UARTs\n"); + return; + } + } if (platform_device_register(&au1xx0_uart_device)) printk(KERN_INFO "Alchemy: failed to register UARTs\n"); } diff --git a/arch/mips/alchemy/devboards/db1000.c b/arch/mips/alchemy/devboards/db1000.c index 2c52ee27b4f2..79d66faa8482 100644 --- a/arch/mips/alchemy/devboards/db1000.c +++ b/arch/mips/alchemy/devboards/db1000.c @@ -381,13 +381,21 @@ static struct platform_device db1100_mmc1_dev = { static struct ads7846_platform_data db1100_touch_pd = { .model = 7846, .vref_mv = 3300, - .gpio_pendown = 21, }; static struct spi_gpio_platform_data db1100_spictl_pd = { .num_chipselect = 1, }; +static struct gpiod_lookup_table db1100_touch_gpio_table = { + .dev_id = "spi0.0", + .table = { + GPIO_LOOKUP("alchemy-gpio2", 21, + "pendown", GPIO_ACTIVE_LOW), + { } + }, +}; + static struct spi_board_info db1100_spi_info[] __initdata = { [0] = { .modalias = "ads7846", @@ -474,6 +482,7 @@ int __init db1000_dev_setup(void) pfc |= (1 << 0); /* SSI0 pins as GPIOs */ alchemy_wrsys(pfc, AU1000_SYS_PINFUNC); + gpiod_add_lookup_table(&db1100_touch_gpio_table); spi_register_board_info(db1100_spi_info, ARRAY_SIZE(db1100_spi_info)); diff --git a/arch/mips/bmips/setup.c b/arch/mips/bmips/setup.c index 549a6392a3d2..053805cb741c 100644 --- a/arch/mips/bmips/setup.c +++ b/arch/mips/bmips/setup.c @@ -178,7 +178,10 @@ void __init plat_mem_setup(void) ioport_resource.start = 0; ioport_resource.end = ~0; - /* intended to somewhat resemble ARM; see Documentation/arm/booting.rst */ + /* + * intended to somewhat resemble ARM; see + * Documentation/arch/arm/booting.rst + */ if (fw_arg0 == 0 && fw_arg1 == 0xffffffff) dtb = phys_to_virt(fw_arg2); else diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts index 239c4537484d..a141a699b790 100644 --- a/arch/mips/boot/dts/ingenic/ci20.dts +++ b/arch/mips/boot/dts/ingenic/ci20.dts @@ -67,14 +67,14 @@ }; }; - eth0_power: fixedregulator@0 { + eth0_power: fixedregulator-0 { compatible = "regulator-fixed"; regulator-name = "eth0_power"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&gpb 25 GPIO_ACTIVE_LOW>; + gpio = <&gpb 25 0>; enable-active-high; }; @@ -97,25 +97,64 @@ gpios = <&gpe 3 GPIO_ACTIVE_LOW>; }; - wlan0_power: fixedregulator@1 { + bt_power: fixedregulator-1 { compatible = "regulator-fixed"; - regulator-name = "wlan0_power"; + regulator-name = "bt_power"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-settling-time-us = <1400>; - gpio = <&gpb 19 GPIO_ACTIVE_LOW>; + vin-supply = <&vcc_50>; + + gpio = <&gpb 19 0>; enable-active-high; }; - otg_power: fixedregulator@2 { + otg_power: fixedregulator-2 { compatible = "regulator-fixed"; regulator-name = "otg_power"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - gpio = <&gpf 15 GPIO_ACTIVE_LOW>; + gpio = <&gpf 15 0>; enable-active-high; }; + + wifi_power: fixedregulator-4 { + compatible = "regulator-fixed"; + + regulator-name = "wifi_power"; + + /* + * Technically it's 5V, the WiFi chip has its own internal + * regulators; but the MMC/SD subsystem won't accept such a + * value. + */ + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-settling-time-us = <150000>; + + vin-supply = <&bt_power>; + }; + + vcc_33v: fixedregulator-5 { + compatible = "regulator-fixed"; + + regulator-name = "vcc_33v"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + wifi_pwrseq: pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpf 7 GPIO_ACTIVE_LOW>; + + clocks = <&rtc_dev>; + clock-names = "ext_clock"; + }; }; &ext { @@ -129,10 +168,11 @@ */ assigned-clocks = <&cgu JZ4780_CLK_OTGPHY>, <&cgu JZ4780_CLK_RTC>, <&cgu JZ4780_CLK_SSIPLL>, <&cgu JZ4780_CLK_SSI>, - <&cgu JZ4780_CLK_HDMI>; + <&cgu JZ4780_CLK_HDMI>, <&cgu JZ4780_CLK_MSCMUX>; assigned-clock-parents = <0>, <&cgu JZ4780_CLK_RTCLK>, <&cgu JZ4780_CLK_MPLL>, - <&cgu JZ4780_CLK_SSIPLL>; + <&cgu JZ4780_CLK_SSIPLL>, + <0>, <&cgu JZ4780_CLK_MPLL>; assigned-clock-rates = <48000000>, <0>, <54000000>, <0>, <27000000>; }; @@ -160,24 +200,33 @@ pinctrl-0 = <&pins_mmc0>; cd-gpios = <&gpf 20 GPIO_ACTIVE_LOW>; + vmmc-supply = <&vcc_33v>; + vqmmc-supply = <&vcc_33v>; }; &mmc1 { status = "okay"; bus-width = <4>; - max-frequency = <50000000>; + max-frequency = <25000000>; + mmc-pwrseq = <&wifi_pwrseq>; + vmmc-supply = <&wifi_power>; + vqmmc-supply = <&wifi_io>; non-removable; pinctrl-names = "default"; pinctrl-0 = <&pins_mmc1>; - brcmf: wifi@1 { -/* reg = <4>;*/ - compatible = "brcm,bcm4330-fmac"; - vcc-supply = <&wlan0_power>; - device-wakeup-gpios = <&gpd 9 GPIO_ACTIVE_HIGH>; - shutdown-gpios = <&gpf 7 GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <0>; + + wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + + interrupt-parent = <&gpd>; + interrupts = <9 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wake"; }; }; @@ -204,11 +253,20 @@ bluetooth { compatible = "brcm,bcm4330-bt"; - reset-gpios = <&gpf 8 GPIO_ACTIVE_HIGH>; - vcc-supply = <&wlan0_power>; + + vbat-supply = <&bt_power>; + vddio-supply = <&wifi_io>; + + interrupt-parent = <&gpf>; + interrupts = <6 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "host-wakeup"; + + clocks = <&rtc_dev>; + clock-names = "lpo"; + + reset-gpios = <&gpf 8 GPIO_ACTIVE_LOW>; device-wakeup-gpios = <&gpf 5 GPIO_ACTIVE_HIGH>; - host-wakeup-gpios = <&gpf 6 GPIO_ACTIVE_HIGH>; - shutdown-gpios = <&gpf 4 GPIO_ACTIVE_LOW>; + shutdown-gpios = <&gpf 4 GPIO_ACTIVE_HIGH>; }; }; @@ -237,59 +295,54 @@ act8600: act8600@5a { compatible = "active-semi,act8600"; reg = <0x5a>; - status = "okay"; regulators { - vddcore: SUDCDC1 { - regulator-name = "DCDC_REG1"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; + vddcore: DCDC1 { + regulator-min-microvolt = <1125000>; + regulator-max-microvolt = <1125000>; + vp1-supply = <&vcc_33v>; regulator-always-on; }; - vddmem: SUDCDC2 { - regulator-name = "DCDC_REG2"; + vddmem: DCDC2 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; + vp2-supply = <&vcc_33v>; regulator-always-on; }; - vcc_33: SUDCDC3 { - regulator-name = "DCDC_REG3"; + vcc_33: DCDC3 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + vp3-supply = <&vcc_33v>; regulator-always-on; }; - vcc_50: SUDCDC4 { - regulator-name = "SUDCDC_REG4"; + vcc_50: SUDCDC_REG4 { regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; }; - vcc_25: LDO_REG5 { - regulator-name = "LDO_REG5"; + vcc_25: LDO5 { regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; + inl-supply = <&vcc_33v>; regulator-always-on; }; - wifi_io: LDO_REG6 { - regulator-name = "LDO_REG6"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - regulator-always-on; + wifi_io: LDO6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-settling-time-us = <150000>; + inl-supply = <&vcc_33v>; }; - vcc_28: LDO_REG7 { - regulator-name = "LDO_REG7"; + cim_io_28: LDO7 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - regulator-always-on; + inl-supply = <&vcc_33v>; }; - vcc_15: LDO_REG8 { - regulator-name = "LDO_REG8"; + cim_io_15: LDO8 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; - regulator-always-on; + inl-supply = <&vcc_33v>; }; vrtc_18: LDO_REG9 { - regulator-name = "LDO_REG9"; /* Despite the datasheet stating 3.3V * for REG9 and the driver expecting that, * REG9 outputs 1.8V. @@ -303,7 +356,6 @@ regulator-always-on; }; vcc_11: LDO_REG10 { - regulator-name = "LDO_REG10"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; @@ -363,7 +415,7 @@ #address-cells = <1>; #size-cells = <0>; - ingenic,bch-controller = <&bch>; + ecc-engine = <&bch>; ingenic,nemc-tAS = <10>; ingenic,nemc-tAH = <5>; @@ -429,8 +481,8 @@ pinctrl-names = "default"; pinctrl-0 = <&pins_nemc_cs6>; - reg = <6 0 1 /* addr */ - 6 2 1>; /* data */ + reg = <6 0 1>, /* addr */ + <6 2 1>; /* data */ ingenic,nemc-tAS = <15>; ingenic,nemc-tAH = <10>; @@ -442,7 +494,7 @@ vcc-supply = <ð0_power>; interrupt-parent = <&gpe>; - interrupts = <19 4>; + interrupts = <19 IRQ_TYPE_EDGE_RISING>; nvmem-cells = <ð0_addr>; nvmem-cell-names = "mac-address"; diff --git a/arch/mips/boot/dts/ingenic/jz4725b.dtsi b/arch/mips/boot/dts/ingenic/jz4725b.dtsi index e9e48022f631..acbbe8c4664c 100644 --- a/arch/mips/boot/dts/ingenic/jz4725b.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4725b.dtsi @@ -198,11 +198,8 @@ #sound-dai-cells = <0>; - clocks = <&cgu JZ4725B_CLK_AIC>, - <&cgu JZ4725B_CLK_I2S>, - <&cgu JZ4725B_CLK_EXT>, - <&cgu JZ4725B_CLK_PLL_HALF>; - clock-names = "aic", "i2s", "ext", "pll half"; + clocks = <&cgu JZ4725B_CLK_AIC>, <&cgu JZ4725B_CLK_I2S>; + clock-names = "aic", "i2s"; interrupt-parent = <&intc>; interrupts = <10>; diff --git a/arch/mips/boot/dts/ingenic/jz4740.dtsi b/arch/mips/boot/dts/ingenic/jz4740.dtsi index 7f76cba03a08..bdd6f4d82ec9 100644 --- a/arch/mips/boot/dts/ingenic/jz4740.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4740.dtsi @@ -192,11 +192,8 @@ interrupt-parent = <&intc>; interrupts = <18>; - clocks = <&cgu JZ4740_CLK_AIC>, - <&cgu JZ4740_CLK_I2S>, - <&cgu JZ4740_CLK_EXT>, - <&cgu JZ4740_CLK_PLL_HALF>; - clock-names = "aic", "i2s", "ext", "pll half"; + clocks = <&cgu JZ4740_CLK_AIC>, <&cgu JZ4740_CLK_I2S>; + clock-names = "aic", "i2s"; dmas = <&dmac 25 0xffffffff>, <&dmac 24 0xffffffff>; dma-names = "rx", "tx"; diff --git a/arch/mips/boot/dts/ingenic/jz4770.dtsi b/arch/mips/boot/dts/ingenic/jz4770.dtsi index bda0a3a86ed5..9c0099919db7 100644 --- a/arch/mips/boot/dts/ingenic/jz4770.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4770.dtsi @@ -238,9 +238,8 @@ #sound-dai-cells = <0>; - clocks = <&cgu JZ4770_CLK_AIC>, <&cgu JZ4770_CLK_I2S>, - <&cgu JZ4770_CLK_EXT>, <&cgu JZ4770_CLK_PLL0>; - clock-names = "aic", "i2s", "ext", "pll half"; + clocks = <&cgu JZ4770_CLK_AIC>, <&cgu JZ4770_CLK_I2S>; + clock-names = "aic", "i2s"; interrupt-parent = <&intc>; interrupts = <34>; diff --git a/arch/mips/boot/dts/ingenic/qi_lb60.dts b/arch/mips/boot/dts/ingenic/qi_lb60.dts index ba0218971572..24f987244a12 100644 --- a/arch/mips/boot/dts/ingenic/qi_lb60.dts +++ b/arch/mips/boot/dts/ingenic/qi_lb60.dts @@ -27,7 +27,7 @@ stdout-path = &uart0; }; - vcc: regulator@0 { + vcc: regulator-0 { compatible = "regulator-fixed"; regulator-name = "vcc"; @@ -36,7 +36,7 @@ regulator-always-on; }; - mmc_power: regulator@1 { + mmc_power: regulator-1 { compatible = "regulator-fixed"; regulator-name = "mmc_vcc"; gpio = <&gpd 2 0>; @@ -45,7 +45,7 @@ regulator-max-microvolt = <3300000>; }; - amp_supply: regulator@2 { + amp_supply: regulator-2 { compatible = "regulator-fixed"; regulator-name = "amp_supply"; gpio = <&gpd 4 0>; diff --git a/arch/mips/boot/dts/ingenic/x1000.dtsi b/arch/mips/boot/dts/ingenic/x1000.dtsi index 42e69664efd9..cc264cfff826 100644 --- a/arch/mips/boot/dts/ingenic/x1000.dtsi +++ b/arch/mips/boot/dts/ingenic/x1000.dtsi @@ -417,4 +417,22 @@ status = "disabled"; }; + + aic: audio-controller@10020000 { + compatible = "ingenic,x1000-i2s"; + reg = <0x10020000 0x38>; + + #sound-dai-cells = <0>; + + interrupt-parent = <&intc>; + interrupts = <1>; + + clocks = <&cgu X1000_CLK_AIC>, + <&cgu X1000_CLK_I2S>; + clock-names = "aic", "i2s"; + + dmas = <&pdma X1000_DMA_I2S0_RX 0xffffffff>, + <&pdma X1000_DMA_I2S0_TX 0xffffffff>; + dma-names = "rx", "tx"; + }; }; diff --git a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi index 8143a61111e3..f878f47e4501 100644 --- a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi +++ b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi @@ -97,6 +97,13 @@ <0x00000000>; /* int3 */ }; + rtc0: rtc@1fe07800 { + compatible = "loongson,ls2k1000-rtc"; + reg = <0 0x1fe07800 0 0x78>; + interrupt-parent = <&liointc0>; + interrupts = <60 IRQ_TYPE_LEVEL_LOW>; + }; + uart0: serial@1fe00000 { compatible = "ns16550a"; reg = <0 0x1fe00000 0 0x8>; diff --git a/arch/mips/boot/dts/loongson/ls7a-pch.dtsi b/arch/mips/boot/dts/loongson/ls7a-pch.dtsi index 2f45fce2cdc4..7c69e8245c2f 100644 --- a/arch/mips/boot/dts/loongson/ls7a-pch.dtsi +++ b/arch/mips/boot/dts/loongson/ls7a-pch.dtsi @@ -19,6 +19,13 @@ #interrupt-cells = <2>; }; + rtc0: rtc@100d0100 { + compatible = "loongson,ls7a-rtc"; + reg = <0 0x100d0100 0 0x78>; + interrupt-parent = <&pic>; + interrupts = <52 IRQ_TYPE_LEVEL_HIGH>; + }; + ls7a_uart0: serial@10080000 { compatible = "ns16550a"; reg = <0 0x10080000 0 0x100>; diff --git a/arch/mips/boot/dts/mscc/serval_common.dtsi b/arch/mips/boot/dts/mscc/serval_common.dtsi index 0893de420e27..5dc1eac49e50 100644 --- a/arch/mips/boot/dts/mscc/serval_common.dtsi +++ b/arch/mips/boot/dts/mscc/serval_common.dtsi @@ -20,7 +20,7 @@ stdout-path = "serial0:115200n8"; }; - i2c0_imux: i2c0-imux{ + i2c0_imux: i2c0-imux { compatible = "i2c-mux-pinctrl"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/mips/boot/dts/pic32/pic32mzda.dtsi b/arch/mips/boot/dts/pic32/pic32mzda.dtsi index f1e3dad6bead..fdc721b414a8 100644 --- a/arch/mips/boot/dts/pic32/pic32mzda.dtsi +++ b/arch/mips/boot/dts/pic32/pic32mzda.dtsi @@ -75,7 +75,7 @@ microchip,external-irqs = <3 8 13 18 23>; }; - pic32_pinctrl: pinctrl@1f801400{ + pic32_pinctrl: pinctrl@1f801400 { #address-cells = <1>; #size-cells = <1>; compatible = "microchip,pic32mzda-pinctrl"; diff --git a/arch/mips/boot/dts/ralink/Makefile b/arch/mips/boot/dts/ralink/Makefile index 11732b8c8163..d27d7e8c700f 100644 --- a/arch/mips/boot/dts/ralink/Makefile +++ b/arch/mips/boot/dts/ralink/Makefile @@ -8,6 +8,7 @@ dtb-$(CONFIG_DTB_VOCORE2) += vocore2.dtb dtb-$(CONFIG_SOC_MT7621) += \ mt7621-gnubee-gb-pc1.dtb \ - mt7621-gnubee-gb-pc2.dtb + mt7621-gnubee-gb-pc2.dtb \ + mt7621-tplink-hc220-g5-v1.dtb obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y)) diff --git a/arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dts b/arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dts new file mode 100644 index 000000000000..2d2eadc6b95f --- /dev/null +++ b/arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dts @@ -0,0 +1,84 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/dts-v1/; + +#include "mt7621.dtsi" + +#include +#include +#include + +/ { + compatible = "tplink,hc220-g5-v1", "mediatek,mt7621-soc"; + model = "TP-Link HC220 G5 v1"; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x08000000>; + }; + + chosen { + bootargs = "earlycon console=ttyS0,115200"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-reset { + label = "reset"; + gpios = <&gpio 8 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-wps { + label = "wps"; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-fault { + color = ; + function = LED_FUNCTION_FAULT; + gpios = <&gpio 13 GPIO_ACTIVE_HIGH>; + }; + + led-power { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&gpio 14 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + led-wps { + color = ; + function = LED_FUNCTION_WPS; + gpios = <&gpio 15 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&pcie { + status = "okay"; +}; + +&switch0 { + ports { + port@0 { + status = "okay"; + label = "lan2"; + }; + + port@1 { + status = "okay"; + label = "lan1"; + }; + + port@2 { + status = "okay"; + label = "wan"; + }; + }; +}; diff --git a/arch/mips/boot/dts/ralink/mt7628a.dtsi b/arch/mips/boot/dts/ralink/mt7628a.dtsi index 45bf96a3d17a..45a15e005cc4 100644 --- a/arch/mips/boot/dts/ralink/mt7628a.dtsi +++ b/arch/mips/boot/dts/ralink/mt7628a.dtsi @@ -51,85 +51,85 @@ pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0x1>; - pinmux_gpio_gpio: pinmux_gpio_gpio { + pinmux_gpio_gpio: gpio-gpio-pins { pinctrl-single,bits = <0x0 0x0 0x3>; }; - pinmux_spi_cs1_cs: pinmux_spi_cs1_cs { + pinmux_spi_cs1_cs: spi-cs1-cs-pins { pinctrl-single,bits = <0x0 0x0 0x30>; }; - pinmux_i2s_gpio: pinmux_i2s_gpio { + pinmux_i2s_gpio: i2s-gpio-pins { pinctrl-single,bits = <0x0 0x40 0xc0>; }; - pinmux_uart0_uart: pinmux_uart0_uart0 { + pinmux_uart0_uart: uart0-uart0-pins { pinctrl-single,bits = <0x0 0x0 0x300>; }; - pinmux_sdmode_sdxc: pinmux_sdmode_sdxc { + pinmux_sdmode_sdxc: sdmode-sdxc-pins { pinctrl-single,bits = <0x0 0x0 0xc00>; }; - pinmux_sdmode_gpio: pinmux_sdmode_gpio { + pinmux_sdmode_gpio: sdmode-gpio-pins { pinctrl-single,bits = <0x0 0x400 0xc00>; }; - pinmux_spi_spi: pinmux_spi_spi { + pinmux_spi_spi: spi-spi-pins { pinctrl-single,bits = <0x0 0x0 0x1000>; }; - pinmux_refclk_gpio: pinmux_refclk_gpio { + pinmux_refclk_gpio: refclk-gpio-pins { pinctrl-single,bits = <0x0 0x40000 0x40000>; }; - pinmux_i2c_i2c: pinmux_i2c_i2c { + pinmux_i2c_i2c: i2c-i2c-pins { pinctrl-single,bits = <0x0 0x0 0x300000>; }; - pinmux_uart1_uart: pinmux_uart1_uart1 { + pinmux_uart1_uart: uart1-uart1-pins { pinctrl-single,bits = <0x0 0x0 0x3000000>; }; - pinmux_uart2_uart: pinmux_uart2_uart { + pinmux_uart2_uart: uart2-uart-pins { pinctrl-single,bits = <0x0 0x0 0xc000000>; }; - pinmux_pwm0_pwm: pinmux_pwm0_pwm { + pinmux_pwm0_pwm: pwm0-pwm-pins { pinctrl-single,bits = <0x0 0x0 0x30000000>; }; - pinmux_pwm0_gpio: pinmux_pwm0_gpio { + pinmux_pwm0_gpio: pwm0-gpio-pins { pinctrl-single,bits = <0x0 0x10000000 0x30000000>; }; - pinmux_pwm1_pwm: pinmux_pwm1_pwm { + pinmux_pwm1_pwm: pwm1-pwm-pins { pinctrl-single,bits = <0x0 0x0 0xc0000000>; }; - pinmux_pwm1_gpio: pinmux_pwm1_gpio { + pinmux_pwm1_gpio: pwm1-gpio-pins { pinctrl-single,bits = <0x0 0x40000000 0xc0000000>; }; - pinmux_p0led_an_gpio: pinmux_p0led_an_gpio { + pinmux_p0led_an_gpio: p0led-an-gpio-pins { pinctrl-single,bits = <0x4 0x4 0xc>; }; - pinmux_p1led_an_gpio: pinmux_p1led_an_gpio { + pinmux_p1led_an_gpio: p1led-an-gpio-pins { pinctrl-single,bits = <0x4 0x10 0x30>; }; - pinmux_p2led_an_gpio: pinmux_p2led_an_gpio { + pinmux_p2led_an_gpio: p2led-an-gpio-pins { pinctrl-single,bits = <0x4 0x40 0xc0>; }; - pinmux_p3led_an_gpio: pinmux_p3led_an_gpio { + pinmux_p3led_an_gpio: p3led-an-gpio-pins { pinctrl-single,bits = <0x4 0x100 0x300>; }; - pinmux_p4led_an_gpio: pinmux_p4led_an_gpio { + pinmux_p4led_an_gpio: p4led-an-gpio-pins { pinctrl-single,bits = <0x4 0x400 0xc00>; }; }; diff --git a/arch/mips/cavium-octeon/octeon-usb.c b/arch/mips/cavium-octeon/octeon-usb.c index 28677c615175..2add435ad038 100644 --- a/arch/mips/cavium-octeon/octeon-usb.c +++ b/arch/mips/cavium-octeon/octeon-usb.c @@ -8,232 +8,255 @@ * for more details. */ -#include +#include +#include #include -#include #include -#include #include +#include +#include +#include -#include +/* + * USB Control Register + */ +#define USBDRD_UCTL_CTL 0x00 +/* BIST fast-clear mode select. A BIST run with this bit set + * clears all entries in USBH RAMs to 0x0. + */ +# define USBDRD_UCTL_CTL_CLEAR_BIST BIT(63) +/* 1 = Start BIST and cleared by hardware */ +# define USBDRD_UCTL_CTL_START_BIST BIT(62) +/* Reference clock select for SuperSpeed and HighSpeed PLLs: + * 0x0 = Both PLLs use DLMC_REF_CLK0 for reference clock + * 0x1 = Both PLLs use DLMC_REF_CLK1 for reference clock + * 0x2 = SuperSpeed PLL uses DLMC_REF_CLK0 for reference clock & + * HighSpeed PLL uses PLL_REF_CLK for reference clck + * 0x3 = SuperSpeed PLL uses DLMC_REF_CLK1 for reference clock & + * HighSpeed PLL uses PLL_REF_CLK for reference clck + */ +# define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60) +/* 1 = Spread-spectrum clock enable, 0 = SS clock disable */ +# define USBDRD_UCTL_CTL_SSC_EN BIT(59) +/* Spread-spectrum clock modulation range: + * 0x0 = -4980 ppm downspread + * 0x1 = -4492 ppm downspread + * 0x2 = -4003 ppm downspread + * 0x3 - 0x7 = Reserved + */ +# define USBDRD_UCTL_CTL_SSC_RANGE GENMASK(58, 56) +/* Enable non-standard oscillator frequencies: + * [55:53] = modules -1 + * [52:47] = 2's complement push amount, 0 = Feature disabled + */ +# define USBDRD_UCTL_CTL_SSC_REF_CLK_SEL GENMASK(55, 47) +/* Reference clock multiplier for non-standard frequencies: + * 0x19 = 100MHz on DLMC_REF_CLK* if REF_CLK_SEL = 0x0 or 0x1 + * 0x28 = 125MHz on DLMC_REF_CLK* if REF_CLK_SEL = 0x0 or 0x1 + * 0x32 = 50MHz on DLMC_REF_CLK* if REF_CLK_SEL = 0x0 or 0x1 + * Other Values = Reserved + */ +# define USBDRD_UCTL_CTL_MPLL_MULTIPLIER GENMASK(46, 40) +/* Enable reference clock to prescaler for SuperSpeed functionality. + * Should always be set to "1" + */ +# define USBDRD_UCTL_CTL_REF_SSP_EN BIT(39) +/* Divide the reference clock by 2 before entering the + * REF_CLK_FSEL divider: + * If REF_CLK_SEL = 0x0 or 0x1, then only 0x0 is legal + * If REF_CLK_SEL = 0x2 or 0x3, then: + * 0x1 = DLMC_REF_CLK* is 125MHz + * 0x0 = DLMC_REF_CLK* is another supported frequency + */ +# define USBDRD_UCTL_CTL_REF_CLK_DIV2 BIT(38) +/* Select reference clock freqnuency for both PLL blocks: + * 0x27 = REF_CLK_SEL is 0x0 or 0x1 + * 0x07 = REF_CLK_SEL is 0x2 or 0x3 + */ +# define USBDRD_UCTL_CTL_REF_CLK_FSEL GENMASK(37, 32) +/* Controller clock enable. */ +# define USBDRD_UCTL_CTL_H_CLK_EN BIT(30) +/* Select bypass input to controller clock divider: + * 0x0 = Use divided coprocessor clock from H_CLKDIV + * 0x1 = Use clock from GPIO pins + */ +# define USBDRD_UCTL_CTL_H_CLK_BYP_SEL BIT(29) +/* Reset controller clock divider. */ +# define USBDRD_UCTL_CTL_H_CLKDIV_RST BIT(28) +/* Clock divider select: + * 0x0 = divide by 1 + * 0x1 = divide by 2 + * 0x2 = divide by 4 + * 0x3 = divide by 6 + * 0x4 = divide by 8 + * 0x5 = divide by 16 + * 0x6 = divide by 24 + * 0x7 = divide by 32 + */ +# define USBDRD_UCTL_CTL_H_CLKDIV_SEL GENMASK(26, 24) +/* USB3 port permanently attached: 0x0 = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_USB3_PORT_PERM_ATTACH BIT(21) +/* USB2 port permanently attached: 0x0 = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_USB2_PORT_PERM_ATTACH BIT(20) +/* Disable SuperSpeed PHY: 0x0 = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_USB3_PORT_DISABLE BIT(18) +/* Disable HighSpeed PHY: 0x0 = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_USB2_PORT_DISABLE BIT(16) +/* Enable PHY SuperSpeed block power: 0x0 = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_SS_POWER_EN BIT(14) +/* Enable PHY HighSpeed block power: 0x0 = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_HS_POWER_EN BIT(12) +/* Enable USB UCTL interface clock: 0xx = No, 0x1 = Yes */ +# define USBDRD_UCTL_CTL_CSCLK_EN BIT(4) +/* Controller mode: 0x0 = Host, 0x1 = Device */ +# define USBDRD_UCTL_CTL_DRD_MODE BIT(3) +/* PHY reset */ +# define USBDRD_UCTL_CTL_UPHY_RST BIT(2) +/* Software reset UAHC */ +# define USBDRD_UCTL_CTL_UAHC_RST BIT(1) +/* Software resets UCTL */ +# define USBDRD_UCTL_CTL_UCTL_RST BIT(0) -/* USB Control Register */ -union cvm_usbdrd_uctl_ctl { - uint64_t u64; - struct cvm_usbdrd_uctl_ctl_s { - /* 1 = BIST and set all USB RAMs to 0x0, 0 = BIST */ - __BITFIELD_FIELD(uint64_t clear_bist:1, - /* 1 = Start BIST and cleared by hardware */ - __BITFIELD_FIELD(uint64_t start_bist:1, - /* Reference clock select for SuperSpeed and HighSpeed PLLs: - * 0x0 = Both PLLs use DLMC_REF_CLK0 for reference clock - * 0x1 = Both PLLs use DLMC_REF_CLK1 for reference clock - * 0x2 = SuperSpeed PLL uses DLMC_REF_CLK0 for reference clock & - * HighSpeed PLL uses PLL_REF_CLK for reference clck - * 0x3 = SuperSpeed PLL uses DLMC_REF_CLK1 for reference clock & - * HighSpeed PLL uses PLL_REF_CLK for reference clck - */ - __BITFIELD_FIELD(uint64_t ref_clk_sel:2, - /* 1 = Spread-spectrum clock enable, 0 = SS clock disable */ - __BITFIELD_FIELD(uint64_t ssc_en:1, - /* Spread-spectrum clock modulation range: - * 0x0 = -4980 ppm downspread - * 0x1 = -4492 ppm downspread - * 0x2 = -4003 ppm downspread - * 0x3 - 0x7 = Reserved - */ - __BITFIELD_FIELD(uint64_t ssc_range:3, - /* Enable non-standard oscillator frequencies: - * [55:53] = modules -1 - * [52:47] = 2's complement push amount, 0 = Feature disabled - */ - __BITFIELD_FIELD(uint64_t ssc_ref_clk_sel:9, - /* Reference clock multiplier for non-standard frequencies: - * 0x19 = 100MHz on DLMC_REF_CLK* if REF_CLK_SEL = 0x0 or 0x1 - * 0x28 = 125MHz on DLMC_REF_CLK* if REF_CLK_SEL = 0x0 or 0x1 - * 0x32 = 50MHz on DLMC_REF_CLK* if REF_CLK_SEL = 0x0 or 0x1 - * Other Values = Reserved - */ - __BITFIELD_FIELD(uint64_t mpll_multiplier:7, - /* Enable reference clock to prescaler for SuperSpeed functionality. - * Should always be set to "1" - */ - __BITFIELD_FIELD(uint64_t ref_ssp_en:1, - /* Divide the reference clock by 2 before entering the - * REF_CLK_FSEL divider: - * If REF_CLK_SEL = 0x0 or 0x1, then only 0x0 is legal - * If REF_CLK_SEL = 0x2 or 0x3, then: - * 0x1 = DLMC_REF_CLK* is 125MHz - * 0x0 = DLMC_REF_CLK* is another supported frequency - */ - __BITFIELD_FIELD(uint64_t ref_clk_div2:1, - /* Select reference clock freqnuency for both PLL blocks: - * 0x27 = REF_CLK_SEL is 0x0 or 0x1 - * 0x07 = REF_CLK_SEL is 0x2 or 0x3 - */ - __BITFIELD_FIELD(uint64_t ref_clk_fsel:6, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_31_31:1, - /* Controller clock enable. */ - __BITFIELD_FIELD(uint64_t h_clk_en:1, - /* Select bypass input to controller clock divider: - * 0x0 = Use divided coprocessor clock from H_CLKDIV - * 0x1 = Use clock from GPIO pins - */ - __BITFIELD_FIELD(uint64_t h_clk_byp_sel:1, - /* Reset controller clock divider. */ - __BITFIELD_FIELD(uint64_t h_clkdiv_rst:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_27_27:1, - /* Clock divider select: - * 0x0 = divide by 1 - * 0x1 = divide by 2 - * 0x2 = divide by 4 - * 0x3 = divide by 6 - * 0x4 = divide by 8 - * 0x5 = divide by 16 - * 0x6 = divide by 24 - * 0x7 = divide by 32 - */ - __BITFIELD_FIELD(uint64_t h_clkdiv_sel:3, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_22_23:2, - /* USB3 port permanently attached: 0x0 = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t usb3_port_perm_attach:1, - /* USB2 port permanently attached: 0x0 = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t usb2_port_perm_attach:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_19_19:1, - /* Disable SuperSpeed PHY: 0x0 = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t usb3_port_disable:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_17_17:1, - /* Disable HighSpeed PHY: 0x0 = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t usb2_port_disable:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_15_15:1, - /* Enable PHY SuperSpeed block power: 0x0 = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t ss_power_en:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_13_13:1, - /* Enable PHY HighSpeed block power: 0x0 = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t hs_power_en:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_5_11:7, - /* Enable USB UCTL interface clock: 0xx = No, 0x1 = Yes */ - __BITFIELD_FIELD(uint64_t csclk_en:1, - /* Controller mode: 0x0 = Host, 0x1 = Device */ - __BITFIELD_FIELD(uint64_t drd_mode:1, - /* PHY reset */ - __BITFIELD_FIELD(uint64_t uphy_rst:1, - /* Software reset UAHC */ - __BITFIELD_FIELD(uint64_t uahc_rst:1, - /* Software resets UCTL */ - __BITFIELD_FIELD(uint64_t uctl_rst:1, - ;))))))))))))))))))))))))))))))))) - } s; -}; +#define USBDRD_UCTL_BIST_STATUS 0x08 +#define USBDRD_UCTL_SPARE0 0x10 +#define USBDRD_UCTL_INTSTAT 0x30 +#define USBDRD_UCTL_PORT_CFG_HS(port) (0x40 + (0x20 * port)) +#define USBDRD_UCTL_PORT_CFG_SS(port) (0x48 + (0x20 * port)) +#define USBDRD_UCTL_PORT_CR_DBG_CFG(port) (0x50 + (0x20 * port)) +#define USBDRD_UCTL_PORT_CR_DBG_STATUS(port) (0x58 + (0x20 * port)) -/* UAHC Configuration Register */ -union cvm_usbdrd_uctl_host_cfg { - uint64_t u64; - struct cvm_usbdrd_uctl_host_cfg_s { - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_60_63:4, - /* Indicates minimum value of all received BELT values */ - __BITFIELD_FIELD(uint64_t host_current_belt:12, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_38_47:10, - /* HS jitter adjustment */ - __BITFIELD_FIELD(uint64_t fla:6, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_29_31:3, - /* Bus-master enable: 0x0 = Disabled (stall DMAs), 0x1 = enabled */ - __BITFIELD_FIELD(uint64_t bme:1, - /* Overcurrent protection enable: 0x0 = unavailable, 0x1 = available */ - __BITFIELD_FIELD(uint64_t oci_en:1, - /* Overcurrent sene selection: - * 0x0 = Overcurrent indication from off-chip is active-low - * 0x1 = Overcurrent indication from off-chip is active-high - */ - __BITFIELD_FIELD(uint64_t oci_active_high_en:1, - /* Port power control enable: 0x0 = unavailable, 0x1 = available */ - __BITFIELD_FIELD(uint64_t ppc_en:1, - /* Port power control sense selection: - * 0x0 = Port power to off-chip is active-low - * 0x1 = Port power to off-chip is active-high - */ - __BITFIELD_FIELD(uint64_t ppc_active_high_en:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_0_23:24, - ;))))))))))) - } s; -}; +/* + * UCTL Configuration Register + */ +#define USBDRD_UCTL_HOST_CFG 0xe0 +/* Indicates minimum value of all received BELT values */ +# define USBDRD_UCTL_HOST_CFG_HOST_CURRENT_BELT GENMASK(59, 48) +/* HS jitter adjustment */ +# define USBDRD_UCTL_HOST_CFG_FLA GENMASK(37, 32) +/* Bus-master enable: 0x0 = Disabled (stall DMAs), 0x1 = enabled */ +# define USBDRD_UCTL_HOST_CFG_BME BIT(28) +/* Overcurrent protection enable: 0x0 = unavailable, 0x1 = available */ +# define USBDRD_UCTL_HOST_OCI_EN BIT(27) +/* Overcurrent sene selection: + * 0x0 = Overcurrent indication from off-chip is active-low + * 0x1 = Overcurrent indication from off-chip is active-high + */ +# define USBDRD_UCTL_HOST_OCI_ACTIVE_HIGH_EN BIT(26) +/* Port power control enable: 0x0 = unavailable, 0x1 = available */ +# define USBDRD_UCTL_HOST_PPC_EN BIT(25) +/* Port power control sense selection: + * 0x0 = Port power to off-chip is active-low + * 0x1 = Port power to off-chip is active-high + */ +# define USBDRD_UCTL_HOST_PPC_ACTIVE_HIGH_EN BIT(24) -/* UCTL Shim Features Register */ -union cvm_usbdrd_uctl_shim_cfg { - uint64_t u64; - struct cvm_usbdrd_uctl_shim_cfg_s { - /* Out-of-bound UAHC register access: 0 = read, 1 = write */ - __BITFIELD_FIELD(uint64_t xs_ncb_oob_wrn:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_60_62:3, - /* SRCID error log for out-of-bound UAHC register access: - * [59:58] = chipID - * [57] = Request source: 0 = core, 1 = NCB-device - * [56:51] = Core/NCB-device number, [56] always 0 for NCB devices - * [50:48] = SubID - */ - __BITFIELD_FIELD(uint64_t xs_ncb_oob_osrc:12, - /* Error log for bad UAHC DMA access: 0 = Read log, 1 = Write log */ - __BITFIELD_FIELD(uint64_t xm_bad_dma_wrn:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_44_46:3, - /* Encoded error type for bad UAHC DMA */ - __BITFIELD_FIELD(uint64_t xm_bad_dma_type:4, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_13_39:27, - /* Select the IOI read command used by DMA accesses */ - __BITFIELD_FIELD(uint64_t dma_read_cmd:1, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_10_11:2, - /* Select endian format for DMA accesses to the L2c: - * 0x0 = Little endian - *` 0x1 = Big endian - * 0x2 = Reserved - * 0x3 = Reserved - */ - __BITFIELD_FIELD(uint64_t dma_endian_mode:2, - /* Reserved */ - __BITFIELD_FIELD(uint64_t reserved_2_7:6, - /* Select endian format for IOI CSR access to UAHC: - * 0x0 = Little endian - *` 0x1 = Big endian - * 0x2 = Reserved - * 0x3 = Reserved - */ - __BITFIELD_FIELD(uint64_t csr_endian_mode:2, - ;)))))))))))) - } s; -}; +/* + * UCTL Shim Features Register + */ +#define USBDRD_UCTL_SHIM_CFG 0xe8 +/* Out-of-bound UAHC register access: 0 = read, 1 = write */ +# define USBDRD_UCTL_SHIM_CFG_XS_NCB_OOB_WRN BIT(63) +/* SRCID error log for out-of-bound UAHC register access: + * [59:58] = chipID + * [57] = Request source: 0 = core, 1 = NCB-device + * [56:51] = Core/NCB-device number, [56] always 0 for NCB devices + * [50:48] = SubID + */ +# define USBDRD_UCTL_SHIM_CFG_XS_NCB_OOB_OSRC GENMASK(59, 48) +/* Error log for bad UAHC DMA access: 0 = Read log, 1 = Write log */ +# define USBDRD_UCTL_SHIM_CFG_XM_BAD_DMA_WRN BIT(47) +/* Encoded error type for bad UAHC DMA */ +# define USBDRD_UCTL_SHIM_CFG_XM_BAD_DMA_TYPE GENMASK(43, 40) +/* Select the IOI read command used by DMA accesses */ +# define USBDRD_UCTL_SHIM_CFG_DMA_READ_CMD BIT(12) +/* Select endian format for DMA accesses to the L2C: + * 0x0 = Little endian + * 0x1 = Big endian + * 0x2 = Reserved + * 0x3 = Reserved + */ +# define USBDRD_UCTL_SHIM_CFG_DMA_ENDIAN_MODE GENMASK(9, 8) +/* Select endian format for IOI CSR access to UAHC: + * 0x0 = Little endian + * 0x1 = Big endian + * 0x2 = Reserved + * 0x3 = Reserved + */ +# define USBDRD_UCTL_SHIM_CFG_CSR_ENDIAN_MODE GENMASK(1, 0) -#define OCTEON_H_CLKDIV_SEL 8 -#define OCTEON_MIN_H_CLK_RATE 150000000 -#define OCTEON_MAX_H_CLK_RATE 300000000 +#define USBDRD_UCTL_ECC 0xf0 +#define USBDRD_UCTL_SPARE1 0xf8 static DEFINE_MUTEX(dwc3_octeon_clocks_mutex); -static uint8_t clk_div[OCTEON_H_CLKDIV_SEL] = {1, 2, 4, 6, 8, 16, 24, 32}; - -static int dwc3_octeon_config_power(struct device *dev, u64 base) +#ifdef CONFIG_CAVIUM_OCTEON_SOC +#include +static inline uint64_t dwc3_octeon_readq(void __iomem *addr) +{ + return cvmx_readq_csr(addr); +} + +static inline void dwc3_octeon_writeq(void __iomem *base, uint64_t val) +{ + cvmx_writeq_csr(base, val); +} + +static void dwc3_octeon_config_gpio(int index, int gpio) { -#define UCTL_HOST_CFG 0xe0 - union cvm_usbdrd_uctl_host_cfg uctl_host_cfg; union cvmx_gpio_bit_cfgx gpio_bit; + + if ((OCTEON_IS_MODEL(OCTEON_CN73XX) || + OCTEON_IS_MODEL(OCTEON_CNF75XX)) + && gpio <= 31) { + gpio_bit.u64 = cvmx_read_csr(CVMX_GPIO_BIT_CFGX(gpio)); + gpio_bit.s.tx_oe = 1; + gpio_bit.s.output_sel = (index == 0 ? 0x14 : 0x15); + cvmx_write_csr(CVMX_GPIO_BIT_CFGX(gpio), gpio_bit.u64); + } else if (gpio <= 15) { + gpio_bit.u64 = cvmx_read_csr(CVMX_GPIO_BIT_CFGX(gpio)); + gpio_bit.s.tx_oe = 1; + gpio_bit.s.output_sel = (index == 0 ? 0x14 : 0x19); + cvmx_write_csr(CVMX_GPIO_BIT_CFGX(gpio), gpio_bit.u64); + } else { + gpio_bit.u64 = cvmx_read_csr(CVMX_GPIO_XBIT_CFGX(gpio)); + gpio_bit.s.tx_oe = 1; + gpio_bit.s.output_sel = (index == 0 ? 0x14 : 0x19); + cvmx_write_csr(CVMX_GPIO_XBIT_CFGX(gpio), gpio_bit.u64); + } +} +#else +static inline uint64_t dwc3_octeon_readq(void __iomem *addr) +{ + return 0; +} + +static inline void dwc3_octeon_writeq(void __iomem *base, uint64_t val) { } + +static inline void dwc3_octeon_config_gpio(int index, int gpio) { } +#endif + +static int dwc3_octeon_get_divider(void) +{ + static const uint8_t clk_div[] = { 1, 2, 4, 6, 8, 16, 24, 32 }; + int div = 0; + + while (div < ARRAY_SIZE(clk_div)) { + uint64_t rate = octeon_get_io_clock_rate() / clk_div[div]; + if (rate <= 300000000 && rate >= 150000000) + break; + div++; + } + + return div; +} + +static int dwc3_octeon_config_power(struct device *dev, void __iomem *base) +{ uint32_t gpio_pwr[3]; int gpio, len, power_active_low; struct device_node *node = dev->of_node; - int index = (base >> 24) & 1; + u64 val; + void __iomem *uctl_host_cfg_reg = base + USBDRD_UCTL_HOST_CFG; if (of_find_property(node, "power", &len) != NULL) { if (len == 12) { @@ -248,51 +271,33 @@ static int dwc3_octeon_config_power(struct device *dev, u64 base) dev_err(dev, "invalid power configuration\n"); return -EINVAL; } - if ((OCTEON_IS_MODEL(OCTEON_CN73XX) || - OCTEON_IS_MODEL(OCTEON_CNF75XX)) - && gpio <= 31) { - gpio_bit.u64 = cvmx_read_csr(CVMX_GPIO_BIT_CFGX(gpio)); - gpio_bit.s.tx_oe = 1; - gpio_bit.s.output_sel = (index == 0 ? 0x14 : 0x15); - cvmx_write_csr(CVMX_GPIO_BIT_CFGX(gpio), gpio_bit.u64); - } else if (gpio <= 15) { - gpio_bit.u64 = cvmx_read_csr(CVMX_GPIO_BIT_CFGX(gpio)); - gpio_bit.s.tx_oe = 1; - gpio_bit.s.output_sel = (index == 0 ? 0x14 : 0x19); - cvmx_write_csr(CVMX_GPIO_BIT_CFGX(gpio), gpio_bit.u64); - } else { - gpio_bit.u64 = cvmx_read_csr(CVMX_GPIO_XBIT_CFGX(gpio)); - gpio_bit.s.tx_oe = 1; - gpio_bit.s.output_sel = (index == 0 ? 0x14 : 0x19); - cvmx_write_csr(CVMX_GPIO_XBIT_CFGX(gpio), gpio_bit.u64); - } + dwc3_octeon_config_gpio(((u64)base >> 24) & 1, gpio); /* Enable XHCI power control and set if active high or low. */ - uctl_host_cfg.u64 = cvmx_read_csr(base + UCTL_HOST_CFG); - uctl_host_cfg.s.ppc_en = 1; - uctl_host_cfg.s.ppc_active_high_en = !power_active_low; - cvmx_write_csr(base + UCTL_HOST_CFG, uctl_host_cfg.u64); + val = dwc3_octeon_readq(uctl_host_cfg_reg); + val |= USBDRD_UCTL_HOST_PPC_EN; + if (power_active_low) + val &= ~USBDRD_UCTL_HOST_PPC_ACTIVE_HIGH_EN; + else + val |= USBDRD_UCTL_HOST_PPC_ACTIVE_HIGH_EN; + dwc3_octeon_writeq(uctl_host_cfg_reg, val); } else { /* Disable XHCI power control and set if active high. */ - uctl_host_cfg.u64 = cvmx_read_csr(base + UCTL_HOST_CFG); - uctl_host_cfg.s.ppc_en = 0; - uctl_host_cfg.s.ppc_active_high_en = 0; - cvmx_write_csr(base + UCTL_HOST_CFG, uctl_host_cfg.u64); + val = dwc3_octeon_readq(uctl_host_cfg_reg); + val &= ~USBDRD_UCTL_HOST_PPC_EN; + val &= ~USBDRD_UCTL_HOST_PPC_ACTIVE_HIGH_EN; + dwc3_octeon_writeq(uctl_host_cfg_reg, val); dev_info(dev, "power control disabled\n"); } return 0; } -static int dwc3_octeon_clocks_start(struct device *dev, u64 base) +static int dwc3_octeon_clocks_start(struct device *dev, void __iomem *base) { - union cvm_usbdrd_uctl_ctl uctl_ctl; - int ref_clk_sel = 2; - u64 div; + int i, div, mpll_mul, ref_clk_fsel, ref_clk_sel = 2; u32 clock_rate; - int mpll_mul; - int i; - u64 h_clk_rate; - u64 uctl_ctl_reg = base; + u64 val; + void __iomem *uctl_ctl_reg = base + USBDRD_UCTL_CTL; if (dev->of_node) { const char *ss_clock_type; @@ -356,44 +361,42 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base) /* Step 2: Select GPIO for overcurrent indication, if desired. SKIP */ /* Step 3: Assert all resets. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.uphy_rst = 1; - uctl_ctl.s.uahc_rst = 1; - uctl_ctl.s.uctl_rst = 1; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val |= USBDRD_UCTL_CTL_UPHY_RST | + USBDRD_UCTL_CTL_UAHC_RST | + USBDRD_UCTL_CTL_UCTL_RST; + dwc3_octeon_writeq(uctl_ctl_reg, val); /* Step 4a: Reset the clock dividers. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.h_clkdiv_rst = 1; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val |= USBDRD_UCTL_CTL_H_CLKDIV_RST; + dwc3_octeon_writeq(uctl_ctl_reg, val); /* Step 4b: Select controller clock frequency. */ - for (div = 0; div < OCTEON_H_CLKDIV_SEL; div++) { - h_clk_rate = octeon_get_io_clock_rate() / clk_div[div]; - if (h_clk_rate <= OCTEON_MAX_H_CLK_RATE && - h_clk_rate >= OCTEON_MIN_H_CLK_RATE) - break; - } - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.h_clkdiv_sel = div; - uctl_ctl.s.h_clk_en = 1; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - if ((div != uctl_ctl.s.h_clkdiv_sel) || (!uctl_ctl.s.h_clk_en)) { + div = dwc3_octeon_get_divider(); + val = dwc3_octeon_readq(uctl_ctl_reg); + val &= ~USBDRD_UCTL_CTL_H_CLKDIV_SEL; + val |= FIELD_PREP(USBDRD_UCTL_CTL_H_CLKDIV_SEL, div); + val |= USBDRD_UCTL_CTL_H_CLK_EN; + dwc3_octeon_writeq(uctl_ctl_reg, val); + val = dwc3_octeon_readq(uctl_ctl_reg); + if ((div != FIELD_GET(USBDRD_UCTL_CTL_H_CLKDIV_SEL, val)) || + (!(FIELD_GET(USBDRD_UCTL_CTL_H_CLK_EN, val)))) { dev_err(dev, "dwc3 controller clock init failure.\n"); return -EINVAL; } /* Step 4c: Deassert the controller clock divider reset. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.h_clkdiv_rst = 0; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val &= ~USBDRD_UCTL_CTL_H_CLKDIV_RST; + dwc3_octeon_writeq(uctl_ctl_reg, val); /* Step 5a: Reference clock configuration. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.ref_clk_sel = ref_clk_sel; - uctl_ctl.s.ref_clk_fsel = 0x07; - uctl_ctl.s.ref_clk_div2 = 0; + val = dwc3_octeon_readq(uctl_ctl_reg); + val &= ~USBDRD_UCTL_CTL_REF_CLK_DIV2; + val &= ~USBDRD_UCTL_CTL_REF_CLK_SEL; + val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_SEL, ref_clk_sel); + + ref_clk_fsel = 0x07; switch (clock_rate) { default: dev_warn(dev, "Invalid ref_clk %u, using 100000000 instead\n", @@ -402,7 +405,7 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base) case 100000000: mpll_mul = 0x19; if (ref_clk_sel < 2) - uctl_ctl.s.ref_clk_fsel = 0x27; + ref_clk_fsel = 0x27; break; case 50000000: mpll_mul = 0x32; @@ -411,28 +414,32 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base) mpll_mul = 0x28; break; } - uctl_ctl.s.mpll_multiplier = mpll_mul; + val &= ~USBDRD_UCTL_CTL_REF_CLK_FSEL; + val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_FSEL, ref_clk_fsel); + + val &= ~USBDRD_UCTL_CTL_MPLL_MULTIPLIER; + val |= FIELD_PREP(USBDRD_UCTL_CTL_MPLL_MULTIPLIER, mpll_mul); /* Step 5b: Configure and enable spread-spectrum for SuperSpeed. */ - uctl_ctl.s.ssc_en = 1; + val |= USBDRD_UCTL_CTL_SSC_EN; /* Step 5c: Enable SuperSpeed. */ - uctl_ctl.s.ref_ssp_en = 1; + val |= USBDRD_UCTL_CTL_REF_SSP_EN; /* Step 5d: Configure PHYs. SKIP */ /* Step 6a & 6b: Power up PHYs. */ - uctl_ctl.s.hs_power_en = 1; - uctl_ctl.s.ss_power_en = 1; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val |= USBDRD_UCTL_CTL_HS_POWER_EN; + val |= USBDRD_UCTL_CTL_SS_POWER_EN; + dwc3_octeon_writeq(uctl_ctl_reg, val); /* Step 7: Wait 10 controller-clock cycles to take effect. */ udelay(10); /* Step 8a: Deassert UCTL reset signal. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.uctl_rst = 0; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val &= ~USBDRD_UCTL_CTL_UCTL_RST; + dwc3_octeon_writeq(uctl_ctl_reg, val); /* Step 8b: Wait 10 controller-clock cycles. */ udelay(10); @@ -442,53 +449,49 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base) return -EINVAL; /* Step 8d: Deassert UAHC reset signal. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.uahc_rst = 0; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val &= ~USBDRD_UCTL_CTL_UAHC_RST; + dwc3_octeon_writeq(uctl_ctl_reg, val); /* Step 8e: Wait 10 controller-clock cycles. */ udelay(10); /* Step 9: Enable conditional coprocessor clock of UCTL. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.csclk_en = 1; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val |= USBDRD_UCTL_CTL_CSCLK_EN; + dwc3_octeon_writeq(uctl_ctl_reg, val); /*Step 10: Set for host mode only. */ - uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg); - uctl_ctl.s.drd_mode = 0; - cvmx_write_csr(uctl_ctl_reg, uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val &= ~USBDRD_UCTL_CTL_DRD_MODE; + dwc3_octeon_writeq(uctl_ctl_reg, val); return 0; } -static void __init dwc3_octeon_set_endian_mode(u64 base) +static void __init dwc3_octeon_set_endian_mode(void __iomem *base) { -#define UCTL_SHIM_CFG 0xe8 - union cvm_usbdrd_uctl_shim_cfg shim_cfg; + u64 val; + void __iomem *uctl_shim_cfg_reg = base + USBDRD_UCTL_SHIM_CFG; - shim_cfg.u64 = cvmx_read_csr(base + UCTL_SHIM_CFG); + val = dwc3_octeon_readq(uctl_shim_cfg_reg); + val &= ~USBDRD_UCTL_SHIM_CFG_DMA_ENDIAN_MODE; + val &= ~USBDRD_UCTL_SHIM_CFG_CSR_ENDIAN_MODE; #ifdef __BIG_ENDIAN - shim_cfg.s.dma_endian_mode = 1; - shim_cfg.s.csr_endian_mode = 1; -#else - shim_cfg.s.dma_endian_mode = 0; - shim_cfg.s.csr_endian_mode = 0; + val |= FIELD_PREP(USBDRD_UCTL_SHIM_CFG_DMA_ENDIAN_MODE, 1); + val |= FIELD_PREP(USBDRD_UCTL_SHIM_CFG_CSR_ENDIAN_MODE, 1); #endif - cvmx_write_csr(base + UCTL_SHIM_CFG, shim_cfg.u64); + dwc3_octeon_writeq(uctl_shim_cfg_reg, val); } -#define CVMX_USBDRDX_UCTL_CTL(index) \ - (CVMX_ADD_IO_SEG(0x0001180068000000ull) + \ - ((index & 1) * 0x1000000ull)) -static void __init dwc3_octeon_phy_reset(u64 base) +static void __init dwc3_octeon_phy_reset(void __iomem *base) { - union cvm_usbdrd_uctl_ctl uctl_ctl; - int index = (base >> 24) & 1; + u64 val; + void __iomem *uctl_ctl_reg = base + USBDRD_UCTL_CTL; - uctl_ctl.u64 = cvmx_read_csr(CVMX_USBDRDX_UCTL_CTL(index)); - uctl_ctl.s.uphy_rst = 0; - cvmx_write_csr(CVMX_USBDRDX_UCTL_CTL(index), uctl_ctl.u64); + val = dwc3_octeon_readq(uctl_ctl_reg); + val &= ~USBDRD_UCTL_CTL_UPHY_RST; + dwc3_octeon_writeq(uctl_ctl_reg, val); } static int __init dwc3_octeon_device_init(void) @@ -527,10 +530,10 @@ static int __init dwc3_octeon_device_init(void) } mutex_lock(&dwc3_octeon_clocks_mutex); - if (dwc3_octeon_clocks_start(&pdev->dev, (u64)base) == 0) + if (dwc3_octeon_clocks_start(&pdev->dev, base) == 0) dev_info(&pdev->dev, "clocks initialized.\n"); - dwc3_octeon_set_endian_mode((u64)base); - dwc3_octeon_phy_reset((u64)base); + dwc3_octeon_set_endian_mode(base); + dwc3_octeon_phy_reset(base); mutex_unlock(&dwc3_octeon_clocks_mutex); devm_iounmap(&pdev->dev, base); devm_release_mem_region(&pdev->dev, res->start, diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c index 4212584e6efa..33c09688210f 100644 --- a/arch/mips/cavium-octeon/smp.c +++ b/arch/mips/cavium-octeon/smp.c @@ -345,6 +345,7 @@ void play_dead(void) int cpu = cpu_number_map(cvmx_get_core_num()); idle_task_exit(); + cpuhp_ap_report_dead(); octeon_processor_boot = 0xff; per_cpu(cpu_state, cpu) = CPU_DEAD; diff --git a/arch/mips/configs/ar7_defconfig b/arch/mips/configs/ar7_defconfig index ed4a6388791e..329c60aa570a 100644 --- a/arch/mips/configs/ar7_defconfig +++ b/arch/mips/configs/ar7_defconfig @@ -11,7 +11,6 @@ CONFIG_EXPERT=y # CONFIG_KALLSYMS is not set # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_AR7=y CONFIG_HZ_100=y CONFIG_KEXEC=y diff --git a/arch/mips/configs/bcm47xx_defconfig b/arch/mips/configs/bcm47xx_defconfig index 22ffde722bb9..62c462a23edc 100644 --- a/arch/mips/configs/bcm47xx_defconfig +++ b/arch/mips/configs/bcm47xx_defconfig @@ -3,7 +3,6 @@ CONFIG_HIGH_RES_TIMERS=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_BCM47XX=y CONFIG_PCI=y # CONFIG_SUSPEND is not set diff --git a/arch/mips/configs/bigsur_defconfig b/arch/mips/configs/bigsur_defconfig index d15961f00ece..b0cbfa781ffc 100644 --- a/arch/mips/configs/bigsur_defconfig +++ b/arch/mips/configs/bigsur_defconfig @@ -17,7 +17,6 @@ CONFIG_USER_NS=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_SIBYTE_BIGSUR=y CONFIG_64BIT=y CONFIG_SMP=y diff --git a/arch/mips/configs/cavium_octeon_defconfig b/arch/mips/configs/cavium_octeon_defconfig index 0bc2e3cc573b..f523ee6f25bf 100644 --- a/arch/mips/configs/cavium_octeon_defconfig +++ b/arch/mips/configs/cavium_octeon_defconfig @@ -9,7 +9,6 @@ CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_CAVIUM_OCTEON_SOC=y CONFIG_CAVIUM_CN63XXP1=y CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE=2 diff --git a/arch/mips/configs/ci20_defconfig b/arch/mips/configs/ci20_defconfig index 11f08b6a3013..812287a5b4fd 100644 --- a/arch/mips/configs/ci20_defconfig +++ b/arch/mips/configs/ci20_defconfig @@ -19,19 +19,18 @@ CONFIG_USER_NS=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y -# CONFIG_VM_EVENT_COUNTERS is not set -# CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_INGENIC_SOC=y CONFIG_JZ4780_CI20=y CONFIG_HIGHMEM=y CONFIG_HZ_100=y -# CONFIG_SECCOMP is not set # CONFIG_SUSPEND is not set +# CONFIG_SECCOMP is not set CONFIG_MODULES=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_COMPAT_BRK is not set # CONFIG_COMPACTION is not set CONFIG_CMA=y +# CONFIG_VM_EVENT_COUNTERS is not set CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -40,7 +39,12 @@ CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set -# CONFIG_WIRELESS is not set +CONFIG_BT=m +# CONFIG_BT_LE is not set +CONFIG_BT_HCIUART=m +CONFIG_BT_HCIUART_BCM=y +CONFIG_CFG80211=m +CONFIG_CFG80211_WEXT=y CONFIG_DEVTMPFS=y CONFIG_FW_LOADER=m # CONFIG_ALLOW_DEV_COREDUMP is not set @@ -68,10 +72,27 @@ CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y # CONFIG_NET_VENDOR_STMICRO is not set # CONFIG_NET_VENDOR_VIA is not set # CONFIG_NET_VENDOR_WIZNET is not set -# CONFIG_WLAN is not set +# CONFIG_WLAN_VENDOR_ADMTEK is not set +# CONFIG_WLAN_VENDOR_ATH is not set +# CONFIG_WLAN_VENDOR_ATMEL is not set +CONFIG_BRCMFMAC=m +# CONFIG_WLAN_VENDOR_CISCO is not set +# CONFIG_WLAN_VENDOR_INTEL is not set +# CONFIG_WLAN_VENDOR_INTERSIL is not set +# CONFIG_WLAN_VENDOR_MARVELL is not set +# CONFIG_WLAN_VENDOR_MEDIATEK is not set +# CONFIG_WLAN_VENDOR_MICROCHIP is not set +# CONFIG_WLAN_VENDOR_PURELIFI is not set +# CONFIG_WLAN_VENDOR_RALINK is not set +# CONFIG_WLAN_VENDOR_REALTEK is not set +# CONFIG_WLAN_VENDOR_RSI is not set +# CONFIG_WLAN_VENDOR_SILABS is not set +# CONFIG_WLAN_VENDOR_ST is not set +# CONFIG_WLAN_VENDOR_TI is not set +# CONFIG_WLAN_VENDOR_ZYDAS is not set +# CONFIG_WLAN_VENDOR_QUANTENNA is not set CONFIG_KEYBOARD_GPIO=m # CONFIG_INPUT_MOUSE is not set -CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_LEGACY_PTY_COUNT=2 CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y @@ -79,6 +100,7 @@ CONFIG_SERIAL_8250_NR_UARTS=5 CONFIG_SERIAL_8250_RUNTIME_UARTS=5 CONFIG_SERIAL_8250_INGENIC=y CONFIG_SERIAL_OF_PLATFORM=y +CONFIG_SERIAL_DEV_BUS=y CONFIG_I2C=y CONFIG_I2C_JZ4780=y CONFIG_SPI=y @@ -99,13 +121,12 @@ CONFIG_IR_GPIO_CIR=m CONFIG_IR_GPIO_TX=m CONFIG_MEDIA_SUPPORT=m CONFIG_DRM=m +CONFIG_DRM_DISPLAY_CONNECTOR=m CONFIG_DRM_INGENIC=m CONFIG_DRM_INGENIC_DW_HDMI=m -CONFIG_DRM_DISPLAY_CONNECTOR=m -# CONFIG_VGA_CONSOLE is not set CONFIG_FB=y +# CONFIG_VGA_CONSOLE is not set CONFIG_FRAMEBUFFER_CONSOLE=y -# CONFIG_HID is not set CONFIG_USB=y CONFIG_USB_STORAGE=y CONFIG_USB_DWC2=y @@ -125,7 +146,6 @@ CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_LEDS_TRIGGER_BACKLIGHT=m CONFIG_LEDS_TRIGGER_CPU=y CONFIG_LEDS_TRIGGER_ACTIVITY=y -CONFIG_LEDS_TRIGGER_GPIO=y CONFIG_LEDS_TRIGGER_DEFAULT_ON=y CONFIG_LEDS_TRIGGER_TRANSIENT=y CONFIG_LEDS_TRIGGER_CAMERA=m @@ -144,7 +164,6 @@ CONFIG_JZ4780_NEMC=y CONFIG_PWM=y CONFIG_PWM_JZ4740=m CONFIG_NVMEM_JZ4780_EFUSE=y -CONFIG_JZ4770_PHY=y CONFIG_EXT4_FS=y # CONFIG_DNOTIFY is not set CONFIG_AUTOFS_FS=y @@ -157,7 +176,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y CONFIG_ROOT_NFS=y -CONFIG_NLS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_737=y CONFIG_NLS_CODEPAGE_775=y @@ -196,6 +214,7 @@ CONFIG_NLS_ISO8859_15=y CONFIG_NLS_KOI8_R=y CONFIG_NLS_KOI8_U=y CONFIG_NLS_UTF8=y +# CONFIG_CRYPTO_AES is not set CONFIG_DMA_CMA=y CONFIG_CMA_SIZE_MBYTES=32 CONFIG_PRINTK_TIME=y @@ -206,7 +225,6 @@ CONFIG_DEBUG_FS=y CONFIG_PANIC_ON_OOPS=y CONFIG_PANIC_TIMEOUT=10 # CONFIG_SCHED_DEBUG is not set -# CONFIG_DEBUG_PREEMPT is not set CONFIG_STACKTRACE=y # CONFIG_FTRACE is not set CONFIG_CMDLINE_BOOL=y diff --git a/arch/mips/configs/cu1000-neo_defconfig b/arch/mips/configs/cu1000-neo_defconfig index 1cbc9302e1d1..afe39ce7568e 100644 --- a/arch/mips/configs/cu1000-neo_defconfig +++ b/arch/mips/configs/cu1000-neo_defconfig @@ -18,7 +18,6 @@ CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_INGENIC_SOC=y CONFIG_X1000_CU1000_NEO=y CONFIG_HIGHMEM=y diff --git a/arch/mips/configs/cu1830-neo_defconfig b/arch/mips/configs/cu1830-neo_defconfig index a0f73f3cd6ce..347c9fd1c21d 100644 --- a/arch/mips/configs/cu1830-neo_defconfig +++ b/arch/mips/configs/cu1830-neo_defconfig @@ -18,7 +18,6 @@ CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_INGENIC_SOC=y CONFIG_X1830_CU1830_NEO=y CONFIG_HIGHMEM=y diff --git a/arch/mips/configs/db1xxx_defconfig b/arch/mips/configs/db1xxx_defconfig index af070be1b583..08d29b56e175 100644 --- a/arch/mips/configs/db1xxx_defconfig +++ b/arch/mips/configs/db1xxx_defconfig @@ -18,7 +18,6 @@ CONFIG_CGROUP_DEVICE=y CONFIG_CGROUP_CPUACCT=y CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MIPS_ALCHEMY=y CONFIG_HZ_100=y CONFIG_PCI=y diff --git a/arch/mips/configs/decstation_64_defconfig b/arch/mips/configs/decstation_64_defconfig index 49ec1575234e..92a1d0aea38c 100644 --- a/arch/mips/configs/decstation_64_defconfig +++ b/arch/mips/configs/decstation_64_defconfig @@ -9,7 +9,6 @@ CONFIG_EXPERT=y # CONFIG_SYSFS_SYSCALL is not set CONFIG_BPF_SYSCALL=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_DECSTATION=y CONFIG_64BIT=y CONFIG_PAGE_SIZE_16KB=y diff --git a/arch/mips/configs/decstation_defconfig b/arch/mips/configs/decstation_defconfig index 5cec4c096e2c..db214fcebcbe 100644 --- a/arch/mips/configs/decstation_defconfig +++ b/arch/mips/configs/decstation_defconfig @@ -9,7 +9,6 @@ CONFIG_EXPERT=y # CONFIG_SYSFS_SYSCALL is not set CONFIG_BPF_SYSCALL=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_DECSTATION=y CONFIG_CPU_R3000=y CONFIG_TC=y diff --git a/arch/mips/configs/decstation_r4k_defconfig b/arch/mips/configs/decstation_r4k_defconfig index af37e26d9b5b..15b769e96d5b 100644 --- a/arch/mips/configs/decstation_r4k_defconfig +++ b/arch/mips/configs/decstation_r4k_defconfig @@ -9,7 +9,6 @@ CONFIG_EXPERT=y # CONFIG_SYSFS_SYSCALL is not set CONFIG_BPF_SYSCALL=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_DECSTATION=y CONFIG_TC=y # CONFIG_SUSPEND is not set diff --git a/arch/mips/configs/fuloong2e_defconfig b/arch/mips/configs/fuloong2e_defconfig index 843d6a5a4f61..5458573286a2 100644 --- a/arch/mips/configs/fuloong2e_defconfig +++ b/arch/mips/configs/fuloong2e_defconfig @@ -13,7 +13,6 @@ CONFIG_NAMESPACES=y CONFIG_USER_NS=y CONFIG_EXPERT=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_MACH_LOONGSON2EF=y CONFIG_PCI=y diff --git a/arch/mips/configs/gpr_defconfig b/arch/mips/configs/gpr_defconfig index eb755650f821..92fc0edbac47 100644 --- a/arch/mips/configs/gpr_defconfig +++ b/arch/mips/configs/gpr_defconfig @@ -8,7 +8,6 @@ CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_MIPS_ALCHEMY=y CONFIG_MIPS_GPR=y diff --git a/arch/mips/configs/ip22_defconfig b/arch/mips/configs/ip22_defconfig index 13df29901237..897e55579af0 100644 --- a/arch/mips/configs/ip22_defconfig +++ b/arch/mips/configs/ip22_defconfig @@ -10,7 +10,6 @@ CONFIG_USER_NS=y CONFIG_RELAY=y CONFIG_EXPERT=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_SGI_IP22=y CONFIG_ARC_CONSOLE=y CONFIG_CPU_R5000=y diff --git a/arch/mips/configs/ip27_defconfig b/arch/mips/configs/ip27_defconfig index 3e86f8106ba0..b51f738a39a0 100644 --- a/arch/mips/configs/ip27_defconfig +++ b/arch/mips/configs/ip27_defconfig @@ -9,7 +9,6 @@ CONFIG_CGROUPS=y CONFIG_CPUSETS=y CONFIG_RELAY=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_SGI_IP27=y CONFIG_NUMA=y CONFIG_SMP=y diff --git a/arch/mips/configs/ip28_defconfig b/arch/mips/configs/ip28_defconfig index ba13eea0509f..e0040110a3ee 100644 --- a/arch/mips/configs/ip28_defconfig +++ b/arch/mips/configs/ip28_defconfig @@ -5,7 +5,6 @@ CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_SGI_IP28=y CONFIG_ARC_CONSOLE=y CONFIG_EISA=y diff --git a/arch/mips/configs/ip32_defconfig b/arch/mips/configs/ip32_defconfig index 8ced2224c328..418a4181e2fe 100644 --- a/arch/mips/configs/ip32_defconfig +++ b/arch/mips/configs/ip32_defconfig @@ -7,7 +7,6 @@ CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_SGI_IP32=y # CONFIG_SECCOMP is not set diff --git a/arch/mips/configs/jazz_defconfig b/arch/mips/configs/jazz_defconfig index 106b21cb677f..6b5d7e963ed9 100644 --- a/arch/mips/configs/jazz_defconfig +++ b/arch/mips/configs/jazz_defconfig @@ -7,7 +7,6 @@ CONFIG_BSD_PROCESS_ACCT=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_MACH_JAZZ=y CONFIG_OLIVETTI_M700=y CONFIG_MIPS_MAGNUM_4000=y diff --git a/arch/mips/configs/loongson3_defconfig b/arch/mips/configs/loongson3_defconfig index 6f4a52608ea4..3087e64e6ebe 100644 --- a/arch/mips/configs/loongson3_defconfig +++ b/arch/mips/configs/loongson3_defconfig @@ -276,6 +276,13 @@ CONFIG_MEDIA_SUPPORT=m CONFIG_MEDIA_USB_SUPPORT=y CONFIG_USB_VIDEO_CLASS=m CONFIG_DRM=y +CONFIG_DRM_AMDGPU=m +CONFIG_DRM_AMDGPU_SI=y +CONFIG_DRM_AMDGPU_CIK=y +CONFIG_DRM_AMDGPU_USERPTR=y +CONFIG_DRM_AMD_ACP=y +CONFIG_DRM_AMD_DC=y +CONFIG_DRM_AMD_DC_SI=y CONFIG_DRM_RADEON=m CONFIG_DRM_QXL=y CONFIG_DRM_VIRTIO_GPU=y diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig index 265d38dffbf6..743209047792 100644 --- a/arch/mips/configs/malta_defconfig +++ b/arch/mips/configs/malta_defconfig @@ -7,7 +7,6 @@ CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/malta_kvm_defconfig b/arch/mips/configs/malta_kvm_defconfig index 1d2b248c7cd3..dd2b9c181f32 100644 --- a/arch/mips/configs/malta_kvm_defconfig +++ b/arch/mips/configs/malta_kvm_defconfig @@ -7,7 +7,6 @@ CONFIG_RELAY=y CONFIG_EXPERT=y CONFIG_PERF_EVENTS=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/malta_qemu_32r6_defconfig b/arch/mips/configs/malta_qemu_32r6_defconfig index fd63a2b152f6..82183ec6bc31 100644 --- a/arch/mips/configs/malta_qemu_32r6_defconfig +++ b/arch/mips/configs/malta_qemu_32r6_defconfig @@ -6,7 +6,6 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R6=y diff --git a/arch/mips/configs/maltaaprp_defconfig b/arch/mips/configs/maltaaprp_defconfig index 1f07e354c954..9a199867a5e7 100644 --- a/arch/mips/configs/maltaaprp_defconfig +++ b/arch/mips/configs/maltaaprp_defconfig @@ -6,7 +6,6 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/maltasmvp_defconfig b/arch/mips/configs/maltasmvp_defconfig index 5cd3eca236de..e5502d66a474 100644 --- a/arch/mips/configs/maltasmvp_defconfig +++ b/arch/mips/configs/maltasmvp_defconfig @@ -6,7 +6,6 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/maltasmvp_eva_defconfig b/arch/mips/configs/maltasmvp_eva_defconfig index 45688e742a15..a378aad97138 100644 --- a/arch/mips/configs/maltasmvp_eva_defconfig +++ b/arch/mips/configs/maltasmvp_eva_defconfig @@ -6,7 +6,6 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/maltaup_defconfig b/arch/mips/configs/maltaup_defconfig index 136f965784db..fc6f88cae7be 100644 --- a/arch/mips/configs/maltaup_defconfig +++ b/arch/mips/configs/maltaup_defconfig @@ -7,7 +7,6 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/maltaup_xpa_defconfig b/arch/mips/configs/maltaup_xpa_defconfig index 75b8da8d9927..97c2d7f530b3 100644 --- a/arch/mips/configs/maltaup_xpa_defconfig +++ b/arch/mips/configs/maltaup_xpa_defconfig @@ -8,7 +8,6 @@ CONFIG_NAMESPACES=y CONFIG_RELAY=y CONFIG_EXPERT=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y diff --git a/arch/mips/configs/mtx1_defconfig b/arch/mips/configs/mtx1_defconfig index a5c68e9b0482..b64172179160 100644 --- a/arch/mips/configs/mtx1_defconfig +++ b/arch/mips/configs/mtx1_defconfig @@ -8,7 +8,6 @@ CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_MIPS_ALCHEMY=y CONFIG_MIPS_MTX1=y diff --git a/arch/mips/configs/pic32mzda_defconfig b/arch/mips/configs/pic32mzda_defconfig index 48dd02d01ac1..8397f28355d5 100644 --- a/arch/mips/configs/pic32mzda_defconfig +++ b/arch/mips/configs/pic32mzda_defconfig @@ -9,7 +9,6 @@ CONFIG_RELAY=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_EMBEDDED=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_PIC32=y CONFIG_DTB_PIC32_MZDA_SK=y CONFIG_HZ_100=y diff --git a/arch/mips/configs/qi_lb60_defconfig b/arch/mips/configs/qi_lb60_defconfig index 7e5d9741bd5d..c27c8c7151a1 100644 --- a/arch/mips/configs/qi_lb60_defconfig +++ b/arch/mips/configs/qi_lb60_defconfig @@ -6,7 +6,6 @@ CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_MACH_INGENIC_SOC=y CONFIG_JZ4740_QI_LB60=y CONFIG_HZ_100=y diff --git a/arch/mips/configs/rb532_defconfig b/arch/mips/configs/rb532_defconfig index 93306f5e045b..02ec6c1a5116 100644 --- a/arch/mips/configs/rb532_defconfig +++ b/arch/mips/configs/rb532_defconfig @@ -11,7 +11,6 @@ CONFIG_EXPERT=y # CONFIG_ELF_CORE is not set # CONFIG_KALLSYMS is not set # CONFIG_VM_EVENT_COUNTERS is not set -CONFIG_SLAB=y CONFIG_MIKROTIK_RB532=y CONFIG_HZ_100=y # CONFIG_SECCOMP is not set diff --git a/arch/mips/configs/rbtx49xx_defconfig b/arch/mips/configs/rbtx49xx_defconfig index 30c195f28278..03a7bbe28a53 100644 --- a/arch/mips/configs/rbtx49xx_defconfig +++ b/arch/mips/configs/rbtx49xx_defconfig @@ -7,7 +7,6 @@ CONFIG_LOG_BUF_SHIFT=14 CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y # CONFIG_EPOLL is not set -CONFIG_SLAB=y CONFIG_MACH_TX49XX=y CONFIG_TOSHIBA_RBTX4927=y # CONFIG_SECCOMP is not set diff --git a/arch/mips/configs/rm200_defconfig b/arch/mips/configs/rm200_defconfig index 9932a593e3c3..7475c2cbea89 100644 --- a/arch/mips/configs/rm200_defconfig +++ b/arch/mips/configs/rm200_defconfig @@ -7,7 +7,6 @@ CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_EXPERT=y -CONFIG_SLAB=y CONFIG_SNI_RM=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_ARC_CONSOLE=y diff --git a/arch/mips/configs/rs90_defconfig b/arch/mips/configs/rs90_defconfig index 7ce3b814fdc8..85ea2a6775f5 100644 --- a/arch/mips/configs/rs90_defconfig +++ b/arch/mips/configs/rs90_defconfig @@ -17,7 +17,6 @@ CONFIG_LD_DEAD_CODE_DATA_ELIMINATION=y # CONFIG_KALLSYMS is not set CONFIG_EMBEDDED=y # CONFIG_PERF_EVENTS is not set -CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_MACH_INGENIC_SOC=y CONFIG_JZ4740_RS90=y diff --git a/arch/mips/configs/sb1250_swarm_defconfig b/arch/mips/configs/sb1250_swarm_defconfig index 030186f89501..ce855b644bb0 100644 --- a/arch/mips/configs/sb1250_swarm_defconfig +++ b/arch/mips/configs/sb1250_swarm_defconfig @@ -10,7 +10,6 @@ CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y # CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y CONFIG_SIBYTE_SWARM=y CONFIG_CPU_SB1_PASS_2_2=y CONFIG_64BIT=y diff --git a/arch/mips/generic/board-ingenic.c b/arch/mips/generic/board-ingenic.c index c422bbc890ed..1f4906875e7b 100644 --- a/arch/mips/generic/board-ingenic.c +++ b/arch/mips/generic/board-ingenic.c @@ -17,6 +17,7 @@ #include #include +#include #include #include @@ -60,6 +61,50 @@ static __init char *ingenic_get_system_type(unsigned long machtype) } } +#define INGENIC_CGU_BASE 0x10000000 +#define JZ4750_CGU_CPCCR_ECS BIT(30) +#define JZ4760_CGU_CPCCR_ECS BIT(31) + +static __init void ingenic_force_12M_ext(const void *fdt, unsigned int mask) +{ + const __be32 *prop; + unsigned int cpccr; + void __iomem *cgu; + bool use_div; + int offset; + + offset = fdt_path_offset(fdt, "/ext"); + if (offset < 0) + return; + + prop = fdt_getprop(fdt, offset, "clock-frequency", NULL); + if (!prop) + return; + + /* + * If the external oscillator is 24 MHz, enable the /2 divider to + * drive it down to 12 MHz, since this is what the hardware can work + * with. + * The 16 MHz cutoff value is arbitrary; setting it to 12 MHz would not + * work as the crystal frequency (as reported in the Device Tree) might + * be slightly above this value. + */ + use_div = be32_to_cpup(prop) >= 16000000; + + cgu = ioremap(INGENIC_CGU_BASE, 0x4); + if (!cgu) + return; + + cpccr = ioread32(cgu); + if (use_div) + cpccr |= mask; + else + cpccr &= ~mask; + iowrite32(cpccr, cgu); + + iounmap(cgu); +} + static __init const void *ingenic_fixup_fdt(const void *fdt, const void *match_data) { /* @@ -73,6 +118,18 @@ static __init const void *ingenic_fixup_fdt(const void *fdt, const void *match_d mips_machtype = (unsigned long)match_data; system_type = ingenic_get_system_type(mips_machtype); + switch (mips_machtype) { + case MACH_INGENIC_JZ4750: + case MACH_INGENIC_JZ4755: + ingenic_force_12M_ext(fdt, JZ4750_CGU_CPCCR_ECS); + break; + case MACH_INGENIC_JZ4760: + ingenic_force_12M_ext(fdt, JZ4760_CGU_CPCCR_ECS); + break; + default: + break; + } + return fdt; } @@ -117,14 +174,14 @@ static void ingenic_halt(void) ingenic_wait_instr(); } -static int __maybe_unused ingenic_pm_enter(suspend_state_t state) +static int ingenic_pm_enter(suspend_state_t state) { ingenic_wait_instr(); return 0; } -static const struct platform_suspend_ops ingenic_pm_ops __maybe_unused = { +static const struct platform_suspend_ops ingenic_pm_ops = { .valid = suspend_valid_only_mem, .enter = ingenic_pm_enter, }; diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h index 712fb5a6a568..ba188e77768b 100644 --- a/arch/mips/include/asm/atomic.h +++ b/arch/mips/include/asm/atomic.h @@ -33,17 +33,6 @@ static __always_inline void arch_##pfx##_set(pfx##_t *v, type i) \ { \ WRITE_ONCE(v->counter, i); \ } \ - \ -static __always_inline type \ -arch_##pfx##_cmpxchg(pfx##_t *v, type o, type n) \ -{ \ - return arch_cmpxchg(&v->counter, o, n); \ -} \ - \ -static __always_inline type arch_##pfx##_xchg(pfx##_t *v, type n) \ -{ \ - return arch_xchg(&v->counter, n); \ -} ATOMIC_OPS(atomic, int) diff --git a/arch/mips/include/asm/bugs.h b/arch/mips/include/asm/bugs.h index 653f78f3a685..84be74afcb9a 100644 --- a/arch/mips/include/asm/bugs.h +++ b/arch/mips/include/asm/bugs.h @@ -1,17 +1,11 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* - * This is included by init/main.c to check for architecture-dependent bugs. - * * Copyright (C) 2007 Maciej W. Rozycki - * - * Needs: - * void check_bugs(void); */ #ifndef _ASM_BUGS_H #define _ASM_BUGS_H #include -#include #include #include @@ -24,17 +18,6 @@ extern void check_bugs64_early(void); extern void check_bugs32(void); extern void check_bugs64(void); -static inline void __init check_bugs(void) -{ - unsigned int cpu = smp_processor_id(); - - cpu_data[cpu].udelay_val = loops_per_jiffy; - check_bugs32(); - - if (IS_ENABLED(CONFIG_CPU_R4X00_BUGS64)) - check_bugs64(); -} - static inline int r4k_daddiu_bug(void) { if (!IS_ENABLED(CONFIG_CPU_R4X00_BUGS64)) diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h index 51a1737b03d0..404390bb87ea 100644 --- a/arch/mips/include/asm/cpu-features.h +++ b/arch/mips/include/asm/cpu-features.h @@ -125,7 +125,7 @@ ({ \ int __res; \ \ - switch (current_cpu_type()) { \ + switch (boot_cpu_type()) { \ case CPU_CAVIUM_OCTEON: \ case CPU_CAVIUM_OCTEON_PLUS: \ case CPU_CAVIUM_OCTEON2: \ @@ -368,7 +368,7 @@ ({ \ int __res; \ \ - switch (current_cpu_type()) { \ + switch (boot_cpu_type()) { \ case CPU_M14KC: \ case CPU_74K: \ case CPU_1074K: \ diff --git a/arch/mips/include/asm/dec/prom.h b/arch/mips/include/asm/dec/prom.h index 1e1247add1cf..908e96e3a311 100644 --- a/arch/mips/include/asm/dec/prom.h +++ b/arch/mips/include/asm/dec/prom.h @@ -70,7 +70,7 @@ static inline bool prom_is_rex(u32 magic) */ typedef struct { int pagesize; - unsigned char bitmap[0]; + unsigned char bitmap[]; } memmap; diff --git a/arch/mips/include/asm/fb.h b/arch/mips/include/asm/fb.h index bd3f68c9ddfc..18b7226403ba 100644 --- a/arch/mips/include/asm/fb.h +++ b/arch/mips/include/asm/fb.h @@ -1,19 +1,39 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include #include +struct file; + static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, unsigned long off) { vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); } +#define fb_pgprotect fb_pgprotect -static inline int fb_is_primary_device(struct fb_info *info) +/* + * MIPS doesn't define __raw_ I/O macros, so the helpers + * in don't generate fb_readq() and + * fb_write(). We have to provide them here. + * + * TODO: Convert MIPS to generic I/O. The helpers below can + * then be removed. + */ +#ifdef CONFIG_64BIT +static inline u64 fb_readq(const volatile void __iomem *addr) { - return 0; + return __raw_readq(addr); } +#define fb_readq fb_readq + +static inline void fb_writeq(u64 b, volatile void __iomem *addr) +{ + __raw_writeq(b, addr); +} +#define fb_writeq fb_writeq +#endif + +#include #endif /* _ASM_FB_H_ */ diff --git a/arch/mips/include/asm/fw/cfe/cfe_api.h b/arch/mips/include/asm/fw/cfe/cfe_api.h index 25df2f4deb31..b52a6a9c26f1 100644 --- a/arch/mips/include/asm/fw/cfe/cfe_api.h +++ b/arch/mips/include/asm/fw/cfe/cfe_api.h @@ -17,9 +17,6 @@ #include #include -typedef long intptr_t; - - /* * Constants */ diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index cc28d207a061..affd21e9c20b 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -554,6 +554,7 @@ extern void (*_dma_cache_inv)(unsigned long start, unsigned long size); * access */ #define xlate_dev_mem_ptr(p) __va(p) +#define unxlate_dev_mem_ptr(p, v) do { } while (0) void __ioread64_copy(void *to, const void __iomem *from, size_t count); diff --git a/arch/mips/include/asm/irq.h b/arch/mips/include/asm/irq.h index 44f9824c1d8c..75abfa834ab7 100644 --- a/arch/mips/include/asm/irq.h +++ b/arch/mips/include/asm/irq.h @@ -19,7 +19,6 @@ #define IRQ_STACK_SIZE THREAD_SIZE #define IRQ_STACK_START (IRQ_STACK_SIZE - 16) -extern void __init init_IRQ(void); extern void *irq_stack[NR_CPUS]; /* diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 957121a495f0..04cedf9f8811 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -317,7 +317,7 @@ struct kvm_vcpu_arch { unsigned int aux_inuse; /* COP0 State */ - struct mips_coproc *cop0; + struct mips_coproc cop0; /* Resume PC after MMIO completion */ unsigned long io_pc; @@ -698,7 +698,7 @@ static inline bool kvm_mips_guest_can_have_fpu(struct kvm_vcpu_arch *vcpu) static inline bool kvm_mips_guest_has_fpu(struct kvm_vcpu_arch *vcpu) { return kvm_mips_guest_can_have_fpu(vcpu) && - kvm_read_c0_guest_config1(vcpu->cop0) & MIPS_CONF1_FP; + kvm_read_c0_guest_config1(&vcpu->cop0) & MIPS_CONF1_FP; } static inline bool kvm_mips_guest_can_have_msa(struct kvm_vcpu_arch *vcpu) @@ -710,7 +710,7 @@ static inline bool kvm_mips_guest_can_have_msa(struct kvm_vcpu_arch *vcpu) static inline bool kvm_mips_guest_has_msa(struct kvm_vcpu_arch *vcpu) { return kvm_mips_guest_can_have_msa(vcpu) && - kvm_read_c0_guest_config3(vcpu->cop0) & MIPS_CONF3_MSA; + kvm_read_c0_guest_config3(&vcpu->cop0) & MIPS_CONF3_MSA; } struct kvm_mips_callbacks { diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h index adde1fa5097e..82bc2766e2ec 100644 --- a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h +++ b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h @@ -500,11 +500,6 @@ static inline int alchemy_gpio_is_valid(int gpio) alchemy_gpio1_is_valid(gpio); } -static inline int alchemy_gpio_cansleep(int gpio) -{ - return 0; /* Alchemy never gets tired */ -} - static inline int alchemy_gpio_to_irq(int gpio) { return (gpio >= ALCHEMY_GPIO2_BASE) ? diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1300.h b/arch/mips/include/asm/mach-au1x00/gpio-au1300.h index d16add7ba49d..43d44f384f97 100644 --- a/arch/mips/include/asm/mach-au1x00/gpio-au1300.h +++ b/arch/mips/include/asm/mach-au1x00/gpio-au1300.h @@ -98,11 +98,6 @@ static inline int au1300_gpio_is_valid(unsigned int gpio) return ret; } -static inline int au1300_gpio_cansleep(unsigned int gpio) -{ - return 0; -} - /* hardware remembers gpio 0-63 levels on powerup */ static inline int au1300_gpio_getinitlvl(unsigned int gpio) { diff --git a/arch/mips/include/asm/mach-loongson32/loongson1.h b/arch/mips/include/asm/mach-loongson32/loongson1.h index eb3ddbec1752..7971272345d3 100644 --- a/arch/mips/include/asm/mach-loongson32/loongson1.h +++ b/arch/mips/include/asm/mach-loongson32/loongson1.h @@ -47,8 +47,6 @@ #include #include -#include #include -#include #endif /* __ASM_MACH_LOONGSON32_LOONGSON1_H */ diff --git a/arch/mips/include/asm/mach-loongson32/regs-pwm.h b/arch/mips/include/asm/mach-loongson32/regs-pwm.h deleted file mode 100644 index ec870c82d492..000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-pwm.h +++ /dev/null @@ -1,25 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2014 Zhang, Keguang - * - * Loongson 1 PWM Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_PWM_H -#define __ASM_MACH_LOONGSON32_REGS_PWM_H - -/* Loongson 1 PWM Timer Register Definitions */ -#define PWM_CNT 0x0 -#define PWM_HRC 0x4 -#define PWM_LRC 0x8 -#define PWM_CTRL 0xc - -/* PWM Control Register Bits */ -#define CNT_RST BIT(7) -#define INT_SR BIT(6) -#define INT_EN BIT(5) -#define PWM_SINGLE BIT(4) -#define PWM_OE BIT(3) -#define CNT_EN BIT(0) - -#endif /* __ASM_MACH_LOONGSON32_REGS_PWM_H */ diff --git a/arch/mips/include/asm/mach-loongson32/regs-wdt.h b/arch/mips/include/asm/mach-loongson32/regs-wdt.h deleted file mode 100644 index c6d345fe13f2..000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-wdt.h +++ /dev/null @@ -1,15 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2011 Zhang, Keguang - * - * Loongson 1 Watchdog Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_WDT_H -#define __ASM_MACH_LOONGSON32_REGS_WDT_H - -#define WDT_EN 0x0 -#define WDT_TIMER 0x4 -#define WDT_SET 0x8 - -#endif /* __ASM_MACH_LOONGSON32_REGS_WDT_H */ diff --git a/arch/mips/include/asm/mach-ralink/mt7620.h b/arch/mips/include/asm/mach-ralink/mt7620.h index 3e37705ea9cf..62f4f072c003 100644 --- a/arch/mips/include/asm/mach-ralink/mt7620.h +++ b/arch/mips/include/asm/mach-ralink/mt7620.h @@ -20,52 +20,17 @@ #define SYSC_REG_CHIP_REV 0x0c #define SYSC_REG_SYSTEM_CONFIG0 0x10 #define SYSC_REG_SYSTEM_CONFIG1 0x14 -#define SYSC_REG_CLKCFG0 0x2c -#define SYSC_REG_CPU_SYS_CLKCFG 0x3c -#define SYSC_REG_CPLL_CONFIG0 0x54 -#define SYSC_REG_CPLL_CONFIG1 0x58 #define MT7620_CHIP_NAME0 0x3637544d #define MT7620_CHIP_NAME1 0x20203032 #define MT7628_CHIP_NAME1 0x20203832 -#define SYSCFG0_XTAL_FREQ_SEL BIT(6) - #define CHIP_REV_PKG_MASK 0x1 #define CHIP_REV_PKG_SHIFT 16 #define CHIP_REV_VER_MASK 0xf #define CHIP_REV_VER_SHIFT 8 #define CHIP_REV_ECO_MASK 0xf -#define CLKCFG0_PERI_CLK_SEL BIT(4) - -#define CPU_SYS_CLKCFG_OCP_RATIO_SHIFT 16 -#define CPU_SYS_CLKCFG_OCP_RATIO_MASK 0xf -#define CPU_SYS_CLKCFG_OCP_RATIO_1 0 /* 1:1 (Reserved) */ -#define CPU_SYS_CLKCFG_OCP_RATIO_1_5 1 /* 1:1.5 (Reserved) */ -#define CPU_SYS_CLKCFG_OCP_RATIO_2 2 /* 1:2 */ -#define CPU_SYS_CLKCFG_OCP_RATIO_2_5 3 /* 1:2.5 (Reserved) */ -#define CPU_SYS_CLKCFG_OCP_RATIO_3 4 /* 1:3 */ -#define CPU_SYS_CLKCFG_OCP_RATIO_3_5 5 /* 1:3.5 (Reserved) */ -#define CPU_SYS_CLKCFG_OCP_RATIO_4 6 /* 1:4 */ -#define CPU_SYS_CLKCFG_OCP_RATIO_5 7 /* 1:5 */ -#define CPU_SYS_CLKCFG_OCP_RATIO_10 8 /* 1:10 */ -#define CPU_SYS_CLKCFG_CPU_FDIV_SHIFT 8 -#define CPU_SYS_CLKCFG_CPU_FDIV_MASK 0x1f -#define CPU_SYS_CLKCFG_CPU_FFRAC_SHIFT 0 -#define CPU_SYS_CLKCFG_CPU_FFRAC_MASK 0x1f - -#define CPLL_CFG0_SW_CFG BIT(31) -#define CPLL_CFG0_PLL_MULT_RATIO_SHIFT 16 -#define CPLL_CFG0_PLL_MULT_RATIO_MASK 0x7 -#define CPLL_CFG0_LC_CURFCK BIT(15) -#define CPLL_CFG0_BYPASS_REF_CLK BIT(14) -#define CPLL_CFG0_PLL_DIV_RATIO_SHIFT 10 -#define CPLL_CFG0_PLL_DIV_RATIO_MASK 0x3 - -#define CPLL_CFG1_CPU_AUX1 BIT(25) -#define CPLL_CFG1_CPU_AUX0 BIT(24) - #define SYSCFG0_DRAM_TYPE_MASK 0x3 #define SYSCFG0_DRAM_TYPE_SHIFT 4 #define SYSCFG0_DRAM_TYPE_SDRAM 0 diff --git a/arch/mips/include/asm/mach-ralink/rt288x.h b/arch/mips/include/asm/mach-ralink/rt288x.h index 66a999cd1d80..66d190358e3a 100644 --- a/arch/mips/include/asm/mach-ralink/rt288x.h +++ b/arch/mips/include/asm/mach-ralink/rt288x.h @@ -18,7 +18,6 @@ #define SYSC_REG_CHIP_NAME1 0x04 #define SYSC_REG_CHIP_ID 0x0c #define SYSC_REG_SYSTEM_CONFIG 0x10 -#define SYSC_REG_CLKCFG 0x30 #define RT2880_CHIP_NAME0 0x38325452 #define RT2880_CHIP_NAME1 0x20203038 @@ -27,15 +26,6 @@ #define CHIP_ID_ID_SHIFT 8 #define CHIP_ID_REV_MASK 0xff -#define SYSTEM_CONFIG_CPUCLK_SHIFT 20 -#define SYSTEM_CONFIG_CPUCLK_MASK 0x3 -#define SYSTEM_CONFIG_CPUCLK_250 0x0 -#define SYSTEM_CONFIG_CPUCLK_266 0x1 -#define SYSTEM_CONFIG_CPUCLK_280 0x2 -#define SYSTEM_CONFIG_CPUCLK_300 0x3 - -#define CLKCFG_SRAM_CS_N_WDT BIT(9) - #define RT2880_SDRAM_BASE 0x08000000 #define RT2880_MEM_SIZE_MIN 2 #define RT2880_MEM_SIZE_MAX 128 diff --git a/arch/mips/include/asm/mach-ralink/rt305x.h b/arch/mips/include/asm/mach-ralink/rt305x.h index ef58f7bff957..4fc5c279cd75 100644 --- a/arch/mips/include/asm/mach-ralink/rt305x.h +++ b/arch/mips/include/asm/mach-ralink/rt305x.h @@ -67,26 +67,9 @@ static inline int soc_is_rt5350(void) #define CHIP_ID_ID_SHIFT 8 #define CHIP_ID_REV_MASK 0xff -#define RT305X_SYSCFG_CPUCLK_SHIFT 18 -#define RT305X_SYSCFG_CPUCLK_MASK 0x1 -#define RT305X_SYSCFG_CPUCLK_LOW 0x0 -#define RT305X_SYSCFG_CPUCLK_HIGH 0x1 - #define RT305X_SYSCFG_SRAM_CS0_MODE_SHIFT 2 -#define RT305X_SYSCFG_CPUCLK_MASK 0x1 #define RT305X_SYSCFG_SRAM_CS0_MODE_WDT 0x1 -#define RT3352_SYSCFG0_CPUCLK_SHIFT 8 -#define RT3352_SYSCFG0_CPUCLK_MASK 0x1 -#define RT3352_SYSCFG0_CPUCLK_LOW 0x0 -#define RT3352_SYSCFG0_CPUCLK_HIGH 0x1 - -#define RT5350_SYSCFG0_CPUCLK_SHIFT 8 -#define RT5350_SYSCFG0_CPUCLK_MASK 0x3 -#define RT5350_SYSCFG0_CPUCLK_360 0x0 -#define RT5350_SYSCFG0_CPUCLK_320 0x2 -#define RT5350_SYSCFG0_CPUCLK_300 0x3 - #define RT5350_SYSCFG0_DRAM_SIZE_SHIFT 12 #define RT5350_SYSCFG0_DRAM_SIZE_MASK 7 #define RT5350_SYSCFG0_DRAM_SIZE_2M 0 @@ -117,13 +100,9 @@ static inline int soc_is_rt5350(void) #define RT3352_SYSC_REG_SYSCFG0 0x010 #define RT3352_SYSC_REG_SYSCFG1 0x014 -#define RT3352_SYSC_REG_CLKCFG1 0x030 #define RT3352_SYSC_REG_RSTCTRL 0x034 #define RT3352_SYSC_REG_USB_PS 0x05c -#define RT3352_CLKCFG0_XTAL_SEL BIT(20) -#define RT3352_CLKCFG1_UPHY0_CLK_EN BIT(18) -#define RT3352_CLKCFG1_UPHY1_CLK_EN BIT(20) #define RT3352_RSTCTRL_UHST BIT(22) #define RT3352_RSTCTRL_UDEV BIT(25) #define RT3352_SYSCFG1_USB0_HOST_MODE BIT(10) diff --git a/arch/mips/include/asm/mach-ralink/rt3883.h b/arch/mips/include/asm/mach-ralink/rt3883.h index ad25d5e8d2dc..4a835b178925 100644 --- a/arch/mips/include/asm/mach-ralink/rt3883.h +++ b/arch/mips/include/asm/mach-ralink/rt3883.h @@ -92,14 +92,6 @@ #define RT3883_REVID_VER_ID_SHIFT 8 #define RT3883_REVID_ECO_ID_MASK 0x0f -#define RT3883_SYSCFG0_DRAM_TYPE_DDR2 BIT(17) -#define RT3883_SYSCFG0_CPUCLK_SHIFT 8 -#define RT3883_SYSCFG0_CPUCLK_MASK 0x3 -#define RT3883_SYSCFG0_CPUCLK_250 0x0 -#define RT3883_SYSCFG0_CPUCLK_384 0x1 -#define RT3883_SYSCFG0_CPUCLK_480 0x2 -#define RT3883_SYSCFG0_CPUCLK_500 0x3 - #define RT3883_SYSCFG1_USB0_HOST_MODE BIT(10) #define RT3883_SYSCFG1_PCIE_RC_MODE BIT(8) #define RT3883_SYSCFG1_PCI_HOST_MODE BIT(7) diff --git a/arch/mips/include/asm/smp-ops.h b/arch/mips/include/asm/smp-ops.h index 0145bbfb5efb..5719ff49eff1 100644 --- a/arch/mips/include/asm/smp-ops.h +++ b/arch/mips/include/asm/smp-ops.h @@ -33,6 +33,7 @@ struct plat_smp_ops { #ifdef CONFIG_HOTPLUG_CPU int (*cpu_disable)(void); void (*cpu_die)(unsigned int cpu); + void (*cleanup_dead_cpu)(unsigned cpu); #endif #ifdef CONFIG_KEXEC void (*kexec_nonboot_cpu)(void); diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h index aab8981bc32c..a40d8c0e4b87 100644 --- a/arch/mips/include/asm/smp.h +++ b/arch/mips/include/asm/smp.h @@ -57,6 +57,8 @@ extern int __cpu_logical_map[NR_CPUS]; /* Mask of CPUs which are currently definitely operating coherently */ extern cpumask_t cpu_coherent_mask; +extern unsigned int smp_max_threads __initdata; + extern asmlinkage void smp_bootstrap(void); extern void calculate_cpu_foreign_map(void); diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h index 43d1faa02933..c29dbc8c1d49 100644 --- a/arch/mips/include/uapi/asm/inst.h +++ b/arch/mips/include/uapi/asm/inst.h @@ -272,6 +272,27 @@ enum lx_func { lbx_op = 0x16, }; +/* + * func field for special2 MXU opcodes (Ingenic XBurst MXU). + */ +enum mxu_func { + /* TODO, other MXU funcs */ + mxu_lx_op = 0x28, +}; + +/* + * op field for special2 MXU LX opcodes (Ingenic XBurst MXU). + */ +enum lx_ingenic_func { + mxu_lxb_op, + mxu_lxh_op, + /* reserved */ + mxu_lxw_op = 3, + mxu_lxbu_op, + mxu_lxhu_op, + /* more reserved */ +}; + /* * BSHFL opcodes */ @@ -774,6 +795,17 @@ struct dsp_format { /* SPEC3 DSP format instructions */ ;)))))) }; +struct mxu_lx_format { /* SPEC2 MXU LX format instructions */ + __BITFIELD_FIELD(unsigned int opcode : 6, + __BITFIELD_FIELD(unsigned int rs : 5, + __BITFIELD_FIELD(unsigned int rt : 5, + __BITFIELD_FIELD(unsigned int rd : 5, + __BITFIELD_FIELD(unsigned int strd : 2, + __BITFIELD_FIELD(unsigned int op : 3, + __BITFIELD_FIELD(unsigned int func : 6, + ;))))))) +}; + struct spec3_format { /* SPEC3 */ __BITFIELD_FIELD(unsigned int opcode:6, __BITFIELD_FIELD(unsigned int rs:5, @@ -1125,6 +1157,7 @@ union mips_instruction { struct loongson3_lswc2_format loongson3_lswc2_format; struct loongson3_lsdc2_format loongson3_lsdc2_format; struct loongson3_lscsr_format loongson3_lscsr_format; + struct mxu_lx_format mxu_lx_format; }; union mips16e_instruction { diff --git a/arch/mips/include/uapi/asm/socket.h b/arch/mips/include/uapi/asm/socket.h index 18f3d95ecfec..60ebaed28a4c 100644 --- a/arch/mips/include/uapi/asm/socket.h +++ b/arch/mips/include/uapi/asm/socket.h @@ -148,6 +148,9 @@ #define SO_RCVMARK 75 +#define SO_PASSPIDFD 76 +#define SO_PEERPIDFD 77 + #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64 diff --git a/arch/mips/kernel/asm-offsets.c b/arch/mips/kernel/asm-offsets.c index 40fd4051bb3d..d1b11f66f748 100644 --- a/arch/mips/kernel/asm-offsets.c +++ b/arch/mips/kernel/asm-offsets.c @@ -23,6 +23,7 @@ #include +void output_ptreg_defines(void); void output_ptreg_defines(void) { COMMENT("MIPS pt_regs offsets."); @@ -75,6 +76,7 @@ void output_ptreg_defines(void) BLANK(); } +void output_task_defines(void); void output_task_defines(void) { COMMENT("MIPS task_struct offsets."); @@ -89,6 +91,7 @@ void output_task_defines(void) BLANK(); } +void output_thread_info_defines(void); void output_thread_info_defines(void) { COMMENT("MIPS thread_info offsets."); @@ -105,6 +108,7 @@ void output_thread_info_defines(void) BLANK(); } +void output_thread_defines(void); void output_thread_defines(void) { COMMENT("MIPS specific thread_struct offsets."); @@ -133,6 +137,7 @@ void output_thread_defines(void) } #ifdef CONFIG_MIPS_FP_SUPPORT +void output_thread_fpu_defines(void); void output_thread_fpu_defines(void) { OFFSET(THREAD_FPU, task_struct, thread.fpu); @@ -176,6 +181,7 @@ void output_thread_fpu_defines(void) } #endif +void output_mm_defines(void); void output_mm_defines(void) { COMMENT("Size of struct page"); @@ -210,6 +216,7 @@ void output_mm_defines(void) } #ifdef CONFIG_32BIT +void output_sc_defines(void); void output_sc_defines(void) { COMMENT("Linux sigcontext offsets."); @@ -232,6 +239,7 @@ void output_sc_defines(void) #endif #ifdef CONFIG_64BIT +void output_sc_defines(void); void output_sc_defines(void) { COMMENT("Linux sigcontext offsets."); @@ -245,6 +253,7 @@ void output_sc_defines(void) } #endif +void output_signal_defined(void); void output_signal_defined(void) { COMMENT("Linux signal numbers."); @@ -284,6 +293,7 @@ void output_signal_defined(void) } #ifdef CONFIG_CPU_CAVIUM_OCTEON +void output_octeon_cop2_state_defines(void); void output_octeon_cop2_state_defines(void) { COMMENT("Octeon specific octeon_cop2_state offsets."); @@ -315,6 +325,7 @@ void output_octeon_cop2_state_defines(void) #endif #ifdef CONFIG_HIBERNATION +void output_pbe_defines(void); void output_pbe_defines(void) { COMMENT(" Linux struct pbe offsets. "); @@ -327,6 +338,7 @@ void output_pbe_defines(void) #endif #ifdef CONFIG_CPU_PM +void output_pm_defines(void); void output_pm_defines(void) { COMMENT(" PM offsets. "); @@ -341,6 +353,7 @@ void output_pm_defines(void) #endif #ifdef CONFIG_MIPS_FP_SUPPORT +void output_kvm_defines(void); void output_kvm_defines(void) { COMMENT(" KVM/MIPS Specific offsets. "); @@ -385,6 +398,7 @@ void output_kvm_defines(void) #endif #ifdef CONFIG_MIPS_CPS +void output_cps_defines(void); void output_cps_defines(void) { COMMENT(" MIPS CPS offsets. "); diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 6d15a398d389..b406d8bfb15a 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -1502,6 +1502,10 @@ static inline void cpu_probe_alchemy(struct cpuinfo_mips *c, unsigned int cpu) break; } break; + case PRID_IMP_NETLOGIC_AU13XX: + c->cputype = CPU_ALCHEMY; + __cpu_name[cpu] = "Au1300"; + break; } } @@ -1673,7 +1677,10 @@ static inline void decode_cpucfg(struct cpuinfo_mips *c) static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) { + c->cputype = CPU_LOONGSON64; + /* All Loongson processors covered here define ExcCode 16 as GSExc. */ + decode_configs(c); c->options |= MIPS_CPU_GSEXCEX; switch (c->processor_id & PRID_IMP_MASK) { @@ -1683,7 +1690,6 @@ static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) case PRID_REV_LOONGSON2K_R1_1: case PRID_REV_LOONGSON2K_R1_2: case PRID_REV_LOONGSON2K_R1_3: - c->cputype = CPU_LOONGSON64; __cpu_name[cpu] = "Loongson-2K"; set_elf_platform(cpu, "gs264e"); set_isa(c, MIPS_CPU_ISA_M64R2); @@ -1696,14 +1702,12 @@ static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) switch (c->processor_id & PRID_REV_MASK) { case PRID_REV_LOONGSON3A_R2_0: case PRID_REV_LOONGSON3A_R2_1: - c->cputype = CPU_LOONGSON64; __cpu_name[cpu] = "ICT Loongson-3"; set_elf_platform(cpu, "loongson3a"); set_isa(c, MIPS_CPU_ISA_M64R2); break; case PRID_REV_LOONGSON3A_R3_0: case PRID_REV_LOONGSON3A_R3_1: - c->cputype = CPU_LOONGSON64; __cpu_name[cpu] = "ICT Loongson-3"; set_elf_platform(cpu, "loongson3a"); set_isa(c, MIPS_CPU_ISA_M64R2); @@ -1723,7 +1727,6 @@ static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) c->ases &= ~MIPS_ASE_VZ; /* VZ of Loongson-3A2000/3000 is incomplete */ break; case PRID_IMP_LOONGSON_64G: - c->cputype = CPU_LOONGSON64; __cpu_name[cpu] = "ICT Loongson-3"; set_elf_platform(cpu, "loongson3a"); set_isa(c, MIPS_CPU_ISA_M64R2); @@ -1733,8 +1736,6 @@ static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) panic("Unknown Loongson Processor ID!"); break; } - - decode_configs(c); } #else static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) { } @@ -1863,6 +1864,7 @@ void cpu_probe(void) cpu_probe_mips(c, cpu); break; case PRID_COMP_ALCHEMY: + case PRID_COMP_NETLOGIC: cpu_probe_alchemy(c, cpu); break; case PRID_COMP_SIBYTE: diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index febdc5564638..cb871eb784a7 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -11,6 +11,8 @@ * Copyright (C) 2000, 2001, 2002, 2007 Maciej W. Rozycki */ #include +#include +#include #include #include #include @@ -158,10 +160,6 @@ static unsigned long __init init_initrd(void) pr_err("initrd start must be page aligned\n"); goto disable; } - if (initrd_start < PAGE_OFFSET) { - pr_err("initrd start < PAGE_OFFSET\n"); - goto disable; - } /* * Sanitize initrd addresses. For example firmware @@ -174,6 +172,11 @@ static unsigned long __init init_initrd(void) initrd_end = (unsigned long)__va(end); initrd_start = (unsigned long)__va(__pa(initrd_start)); + if (initrd_start < PAGE_OFFSET) { + pr_err("initrd start < PAGE_OFFSET\n"); + goto disable; + } + ROOT_DEV = Root_RAM0; return PFN_UP(end); disable: @@ -840,3 +843,14 @@ static int __init setnocoherentio(char *str) } early_param("nocoherentio", setnocoherentio); #endif + +void __init arch_cpu_finalize_init(void) +{ + unsigned int cpu = smp_processor_id(); + + cpu_data[cpu].udelay_val = loops_per_jiffy; + check_bugs32(); + + if (IS_ENABLED(CONFIG_CPU_R4X00_BUGS64)) + check_bugs64(); +} diff --git a/arch/mips/kernel/smp-bmips.c b/arch/mips/kernel/smp-bmips.c index 15466d4cf4a0..c074ecce3fbf 100644 --- a/arch/mips/kernel/smp-bmips.c +++ b/arch/mips/kernel/smp-bmips.c @@ -392,6 +392,7 @@ static void bmips_cpu_die(unsigned int cpu) void __ref play_dead(void) { idle_task_exit(); + cpuhp_ap_report_dead(); /* flush data cache */ _dma_cache_wback_inv(0, ~0); diff --git a/arch/mips/kernel/smp-cps.c b/arch/mips/kernel/smp-cps.c index 62f677b2306f..dd55d59b88db 100644 --- a/arch/mips/kernel/smp-cps.c +++ b/arch/mips/kernel/smp-cps.c @@ -25,24 +25,13 @@ #include #include -static bool threads_disabled; static DECLARE_BITMAP(core_power, NR_CPUS); struct core_boot_config *mips_cps_core_bootcfg; -static int __init setup_nothreads(char *s) +static unsigned __init core_vpe_count(unsigned int cluster, unsigned core) { - threads_disabled = true; - return 0; -} -early_param("nothreads", setup_nothreads); - -static unsigned core_vpe_count(unsigned int cluster, unsigned core) -{ - if (threads_disabled) - return 1; - - return mips_cps_numvps(cluster, core); + return min(smp_max_threads, mips_cps_numvps(cluster, core)); } static void __init cps_smp_setup(void) @@ -503,8 +492,7 @@ void play_dead(void) } } - /* This CPU has chosen its way out */ - (void)cpu_report_death(); + cpuhp_ap_report_dead(); cps_shutdown_this_cpu(cpu_death); @@ -527,7 +515,9 @@ static void wait_for_sibling_halt(void *ptr_cpu) } while (!(halted & TCHALT_H)); } -static void cps_cpu_die(unsigned int cpu) +static void cps_cpu_die(unsigned int cpu) { } + +static void cps_cleanup_dead_cpu(unsigned cpu) { unsigned core = cpu_core(&cpu_data[cpu]); unsigned int vpe_id = cpu_vpe_id(&cpu_data[cpu]); @@ -535,12 +525,6 @@ static void cps_cpu_die(unsigned int cpu) unsigned stat; int err; - /* Wait for the cpu to choose its way out */ - if (!cpu_wait_death(cpu, 5)) { - pr_err("CPU%u: didn't offline\n", cpu); - return; - } - /* * Now wait for the CPU to actually offline. Without doing this that * offlining may race with one or more of: @@ -624,6 +608,7 @@ static const struct plat_smp_ops cps_smp_ops = { #ifdef CONFIG_HOTPLUG_CPU .cpu_disable = cps_cpu_disable, .cpu_die = cps_cpu_die, + .cleanup_dead_cpu = cps_cleanup_dead_cpu, #endif #ifdef CONFIG_KEXEC .kexec_nonboot_cpu = cps_kexec_nonboot_cpu, diff --git a/arch/mips/kernel/smp-mt.c b/arch/mips/kernel/smp-mt.c index 5f04a0141068..7729cc733421 100644 --- a/arch/mips/kernel/smp-mt.c +++ b/arch/mips/kernel/smp-mt.c @@ -46,7 +46,8 @@ static void __init smvp_copy_vpe_config(void) static unsigned int __init smvp_vpe_init(unsigned int tc, unsigned int mvpconf0, unsigned int ncpu) { - if (tc > ((mvpconf0 & MVPCONF0_PVPE) >> MVPCONF0_PVPE_SHIFT)) + if (tc >= smp_max_threads || + (tc > ((mvpconf0 & MVPCONF0_PVPE) >> MVPCONF0_PVPE_SHIFT))) return ncpu; /* Deactivate all but VPE 0 */ diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 1d93b85271ba..8fbef537fb88 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -73,6 +73,24 @@ static cpumask_t cpu_core_setup_map; cpumask_t cpu_coherent_mask; +unsigned int smp_max_threads __initdata = UINT_MAX; + +static int __init early_nosmt(char *s) +{ + smp_max_threads = 1; + return 0; +} +early_param("nosmt", early_nosmt); + +static int __init early_smt(char *s) +{ + get_option(&s, &smp_max_threads); + /* Ensure at least one thread is available */ + smp_max_threads = clamp_val(smp_max_threads, 1U, UINT_MAX); + return 0; +} +early_param("smt", early_smt); + #ifdef CONFIG_GENERIC_IRQ_IPI static struct irq_desc *call_desc; static struct irq_desc *sched_desc; @@ -690,6 +708,14 @@ void flush_tlb_one(unsigned long vaddr) EXPORT_SYMBOL(flush_tlb_page); EXPORT_SYMBOL(flush_tlb_one); +#ifdef CONFIG_HOTPLUG_CORE_SYNC_DEAD +void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) +{ + if (mp_ops->cleanup_dead_cpu) + mp_ops->cleanup_dead_cpu(cpu); +} +#endif + #ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST static void tick_broadcast_callee(void *info) diff --git a/arch/mips/kernel/syscalls/syscall_n32.tbl b/arch/mips/kernel/syscalls/syscall_n32.tbl index 253ff994ed2e..1976317d4e8b 100644 --- a/arch/mips/kernel/syscalls/syscall_n32.tbl +++ b/arch/mips/kernel/syscalls/syscall_n32.tbl @@ -389,3 +389,4 @@ 448 n32 process_mrelease sys_process_mrelease 449 n32 futex_waitv sys_futex_waitv 450 n32 set_mempolicy_home_node sys_set_mempolicy_home_node +451 n32 cachestat sys_cachestat diff --git a/arch/mips/kernel/syscalls/syscall_n64.tbl b/arch/mips/kernel/syscalls/syscall_n64.tbl index 3f1886ad9d80..cfda2511badf 100644 --- a/arch/mips/kernel/syscalls/syscall_n64.tbl +++ b/arch/mips/kernel/syscalls/syscall_n64.tbl @@ -365,3 +365,4 @@ 448 n64 process_mrelease sys_process_mrelease 449 n64 futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node +451 n64 cachestat sys_cachestat diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl index 8f243e35a7b2..7692234c3768 100644 --- a/arch/mips/kernel/syscalls/syscall_o32.tbl +++ b/arch/mips/kernel/syscalls/syscall_o32.tbl @@ -438,3 +438,4 @@ 448 o32 process_mrelease sys_process_mrelease 449 o32 futex_waitv sys_futex_waitv 450 o32 set_mempolicy_home_node sys_set_mempolicy_home_node +451 o32 cachestat sys_cachestat diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c index 7b5aba5df02e..f4cf94e92ec3 100644 --- a/arch/mips/kernel/unaligned.c +++ b/arch/mips/kernel/unaligned.c @@ -160,6 +160,47 @@ static void emulate_load_store_insn(struct pt_regs *regs, * The remaining opcodes are the ones that are really of * interest. */ +#ifdef CONFIG_MACH_INGENIC + case spec2_op: + if (insn.mxu_lx_format.func != mxu_lx_op) + goto sigbus; /* other MXU instructions we don't care */ + + switch (insn.mxu_lx_format.op) { + case mxu_lxw_op: + if (user && !access_ok(addr, 4)) + goto sigbus; + LoadW(addr, value, res); + if (res) + goto fault; + compute_return_epc(regs); + regs->regs[insn.mxu_lx_format.rd] = value; + break; + case mxu_lxh_op: + if (user && !access_ok(addr, 2)) + goto sigbus; + LoadHW(addr, value, res); + if (res) + goto fault; + compute_return_epc(regs); + regs->regs[insn.dsp_format.rd] = value; + break; + case mxu_lxhu_op: + if (user && !access_ok(addr, 2)) + goto sigbus; + LoadHWU(addr, value, res); + if (res) + goto fault; + compute_return_epc(regs); + regs->regs[insn.dsp_format.rd] = value; + break; + case mxu_lxb_op: + case mxu_lxbu_op: + goto sigbus; + default: + goto sigill; + } + break; +#endif case spec3_op: if (insn.dsp_format.func == lx_op) { switch (insn.dsp_format.op) { diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c index edaec93a1a1f..e64372b8f66a 100644 --- a/arch/mips/kvm/emulate.c +++ b/arch/mips/kvm/emulate.c @@ -312,7 +312,7 @@ int kvm_get_badinstrp(u32 *opc, struct kvm_vcpu *vcpu, u32 *out) */ int kvm_mips_count_disabled(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; return (vcpu->arch.count_ctl & KVM_REG_MIPS_COUNT_CTL_DC) || (kvm_read_c0_guest_cause(cop0) & CAUSEF_DC); @@ -384,7 +384,7 @@ static inline ktime_t kvm_mips_count_time(struct kvm_vcpu *vcpu) */ static u32 kvm_mips_read_count_running(struct kvm_vcpu *vcpu, ktime_t now) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; ktime_t expires, threshold; u32 count, compare; int running; @@ -444,7 +444,7 @@ static u32 kvm_mips_read_count_running(struct kvm_vcpu *vcpu, ktime_t now) */ u32 kvm_mips_read_count(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; /* If count disabled just read static copy of count */ if (kvm_mips_count_disabled(vcpu)) @@ -502,7 +502,7 @@ ktime_t kvm_mips_freeze_hrtimer(struct kvm_vcpu *vcpu, u32 *count) static void kvm_mips_resume_hrtimer(struct kvm_vcpu *vcpu, ktime_t now, u32 count) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; u32 compare; u64 delta; ktime_t expire; @@ -603,7 +603,7 @@ resume: */ void kvm_mips_write_count(struct kvm_vcpu *vcpu, u32 count) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; ktime_t now; /* Calculate bias */ @@ -649,7 +649,7 @@ void kvm_mips_init_count(struct kvm_vcpu *vcpu, unsigned long count_hz) */ int kvm_mips_set_count_hz(struct kvm_vcpu *vcpu, s64 count_hz) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; int dc; ktime_t now; u32 count; @@ -696,7 +696,7 @@ int kvm_mips_set_count_hz(struct kvm_vcpu *vcpu, s64 count_hz) */ void kvm_mips_write_compare(struct kvm_vcpu *vcpu, u32 compare, bool ack) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; int dc; u32 old_compare = kvm_read_c0_guest_compare(cop0); s32 delta = compare - old_compare; @@ -779,7 +779,7 @@ void kvm_mips_write_compare(struct kvm_vcpu *vcpu, u32 compare, bool ack) */ static ktime_t kvm_mips_count_disable(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; u32 count; ktime_t now; @@ -806,7 +806,7 @@ static ktime_t kvm_mips_count_disable(struct kvm_vcpu *vcpu) */ void kvm_mips_count_disable_cause(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; kvm_set_c0_guest_cause(cop0, CAUSEF_DC); if (!(vcpu->arch.count_ctl & KVM_REG_MIPS_COUNT_CTL_DC)) @@ -826,7 +826,7 @@ void kvm_mips_count_disable_cause(struct kvm_vcpu *vcpu) */ void kvm_mips_count_enable_cause(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; u32 count; kvm_clear_c0_guest_cause(cop0, CAUSEF_DC); @@ -852,7 +852,7 @@ void kvm_mips_count_enable_cause(struct kvm_vcpu *vcpu) */ int kvm_mips_set_count_ctl(struct kvm_vcpu *vcpu, s64 count_ctl) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; s64 changed = count_ctl ^ vcpu->arch.count_ctl; s64 delta; ktime_t expire, now; diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 884be4ef99dc..aa5583a7b05b 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -649,7 +649,7 @@ static int kvm_mips_copy_reg_indices(struct kvm_vcpu *vcpu, u64 __user *indices) static int kvm_mips_get_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; struct mips_fpu_struct *fpu = &vcpu->arch.fpu; int ret; s64 v; @@ -761,7 +761,7 @@ static int kvm_mips_get_reg(struct kvm_vcpu *vcpu, static int kvm_mips_set_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; struct mips_fpu_struct *fpu = &vcpu->arch.fpu; s64 v; s64 vs[2]; @@ -1086,7 +1086,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) int kvm_cpu_has_pending_timer(struct kvm_vcpu *vcpu) { return kvm_mips_pending_timer(vcpu) || - kvm_read_c0_guest_cause(vcpu->arch.cop0) & C_TI; + kvm_read_c0_guest_cause(&vcpu->arch.cop0) & C_TI; } int kvm_arch_vcpu_dump_regs(struct kvm_vcpu *vcpu) @@ -1110,7 +1110,7 @@ int kvm_arch_vcpu_dump_regs(struct kvm_vcpu *vcpu) kvm_debug("\thi: 0x%08lx\n", vcpu->arch.hi); kvm_debug("\tlo: 0x%08lx\n", vcpu->arch.lo); - cop0 = vcpu->arch.cop0; + cop0 = &vcpu->arch.cop0; kvm_debug("\tStatus: 0x%08x, Cause: 0x%08x\n", kvm_read_c0_guest_status(cop0), kvm_read_c0_guest_cause(cop0)); @@ -1232,7 +1232,7 @@ static int __kvm_mips_handle_exit(struct kvm_vcpu *vcpu) case EXCCODE_TLBS: kvm_debug("TLB ST fault: cause %#x, status %#x, PC: %p, BadVaddr: %#lx\n", - cause, kvm_read_c0_guest_status(vcpu->arch.cop0), opc, + cause, kvm_read_c0_guest_status(&vcpu->arch.cop0), opc, badvaddr); ++vcpu->stat.tlbmiss_st_exits; @@ -1304,7 +1304,7 @@ static int __kvm_mips_handle_exit(struct kvm_vcpu *vcpu) kvm_get_badinstr(opc, vcpu, &inst); kvm_err("Exception Code: %d, not yet handled, @ PC: %p, inst: 0x%08x BadVaddr: %#lx Status: %#x\n", exccode, opc, inst, badvaddr, - kvm_read_c0_guest_status(vcpu->arch.cop0)); + kvm_read_c0_guest_status(&vcpu->arch.cop0)); kvm_arch_vcpu_dump_regs(vcpu); run->exit_reason = KVM_EXIT_INTERNAL_ERROR; ret = RESUME_HOST; @@ -1377,7 +1377,7 @@ int noinstr kvm_mips_handle_exit(struct kvm_vcpu *vcpu) /* Enable FPU for guest and restore context */ void kvm_own_fpu(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; unsigned int sr, cfg5; preempt_disable(); @@ -1421,7 +1421,7 @@ void kvm_own_fpu(struct kvm_vcpu *vcpu) /* Enable MSA for guest and restore context */ void kvm_own_msa(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; unsigned int sr, cfg5; preempt_disable(); diff --git a/arch/mips/kvm/stats.c b/arch/mips/kvm/stats.c index 53f851a61554..3e6682018fbe 100644 --- a/arch/mips/kvm/stats.c +++ b/arch/mips/kvm/stats.c @@ -54,9 +54,9 @@ void kvm_mips_dump_stats(struct kvm_vcpu *vcpu) kvm_info("\nKVM VCPU[%d] COP0 Access Profile:\n", vcpu->vcpu_id); for (i = 0; i < N_MIPS_COPROC_REGS; i++) { for (j = 0; j < N_MIPS_COPROC_SEL; j++) { - if (vcpu->arch.cop0->stat[i][j]) + if (vcpu->arch.cop0.stat[i][j]) kvm_info("%s[%d]: %lu\n", kvm_cop0_str[i], j, - vcpu->arch.cop0->stat[i][j]); + vcpu->arch.cop0.stat[i][j]); } } #endif diff --git a/arch/mips/kvm/trace.h b/arch/mips/kvm/trace.h index a8c7fd7bf6d2..136c3535a1cb 100644 --- a/arch/mips/kvm/trace.h +++ b/arch/mips/kvm/trace.h @@ -322,11 +322,11 @@ TRACE_EVENT_FN(kvm_guest_mode_change, ), TP_fast_assign( - __entry->epc = kvm_read_c0_guest_epc(vcpu->arch.cop0); + __entry->epc = kvm_read_c0_guest_epc(&vcpu->arch.cop0); __entry->pc = vcpu->arch.pc; - __entry->badvaddr = kvm_read_c0_guest_badvaddr(vcpu->arch.cop0); - __entry->status = kvm_read_c0_guest_status(vcpu->arch.cop0); - __entry->cause = kvm_read_c0_guest_cause(vcpu->arch.cop0); + __entry->badvaddr = kvm_read_c0_guest_badvaddr(&vcpu->arch.cop0); + __entry->status = kvm_read_c0_guest_status(&vcpu->arch.cop0); + __entry->cause = kvm_read_c0_guest_cause(&vcpu->arch.cop0); ), TP_printk("EPC: 0x%08lx PC: 0x%08lx Status: 0x%08x Cause: 0x%08x BadVAddr: 0x%08lx", diff --git a/arch/mips/kvm/vz.c b/arch/mips/kvm/vz.c index 3d21cbfa7443..99d5a71e4300 100644 --- a/arch/mips/kvm/vz.c +++ b/arch/mips/kvm/vz.c @@ -422,7 +422,7 @@ static void _kvm_vz_restore_htimer(struct kvm_vcpu *vcpu, */ static void kvm_vz_restore_timer(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; u32 cause, compare; compare = kvm_read_sw_gc0_compare(cop0); @@ -517,7 +517,7 @@ static void _kvm_vz_save_htimer(struct kvm_vcpu *vcpu, */ static void kvm_vz_save_timer(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; u32 gctl0, compare, cause; gctl0 = read_c0_guestctl0(); @@ -863,7 +863,7 @@ static unsigned long mips_process_maar(unsigned int op, unsigned long val) static void kvm_write_maari(struct kvm_vcpu *vcpu, unsigned long val) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; val &= MIPS_MAARI_INDEX; if (val == MIPS_MAARI_INDEX) @@ -876,7 +876,7 @@ static enum emulation_result kvm_vz_gpsi_cop0(union mips_instruction inst, u32 *opc, u32 cause, struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; enum emulation_result er = EMULATE_DONE; u32 rt, rd, sel; unsigned long curr_pc; @@ -1911,7 +1911,7 @@ static int kvm_vz_get_one_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg, s64 *v) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; unsigned int idx; switch (reg->id) { @@ -2081,7 +2081,7 @@ static int kvm_vz_get_one_reg(struct kvm_vcpu *vcpu, case KVM_REG_MIPS_CP0_MAARI: if (!cpu_guest_has_maar || cpu_guest_has_dyn_maar) return -EINVAL; - *v = kvm_read_sw_gc0_maari(vcpu->arch.cop0); + *v = kvm_read_sw_gc0_maari(&vcpu->arch.cop0); break; #ifdef CONFIG_64BIT case KVM_REG_MIPS_CP0_XCONTEXT: @@ -2135,7 +2135,7 @@ static int kvm_vz_set_one_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg, s64 v) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; unsigned int idx; int ret = 0; unsigned int cur, change; @@ -2562,7 +2562,7 @@ static void kvm_vz_vcpu_load_tlb(struct kvm_vcpu *vcpu, int cpu) static int kvm_vz_vcpu_load(struct kvm_vcpu *vcpu, int cpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; bool migrated, all; /* @@ -2704,7 +2704,7 @@ static int kvm_vz_vcpu_load(struct kvm_vcpu *vcpu, int cpu) static int kvm_vz_vcpu_put(struct kvm_vcpu *vcpu, int cpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; if (current->flags & PF_VCPU) kvm_vz_vcpu_save_wired(vcpu); @@ -3076,7 +3076,7 @@ static void kvm_vz_vcpu_uninit(struct kvm_vcpu *vcpu) static int kvm_vz_vcpu_setup(struct kvm_vcpu *vcpu) { - struct mips_coproc *cop0 = vcpu->arch.cop0; + struct mips_coproc *cop0 = &vcpu->arch.cop0; unsigned long count_hz = 100*1000*1000; /* default to 100 MHz */ /* diff --git a/arch/mips/loongson32/Kconfig b/arch/mips/loongson32/Kconfig index 2ef9da0016df..a7c500959577 100644 --- a/arch/mips/loongson32/Kconfig +++ b/arch/mips/loongson32/Kconfig @@ -35,41 +35,4 @@ config LOONGSON1_LS1C select COMMON_CLK endchoice -menuconfig CEVT_CSRC_LS1X - bool "Use PWM Timer for clockevent/clocksource" - select MIPS_EXTERNAL_TIMER - depends on CPU_LOONGSON32 - help - This option changes the default clockevent/clocksource to PWM Timer, - and is required by Loongson1 CPUFreq support. - - If unsure, say N. - -choice - prompt "Select clockevent/clocksource" - depends on CEVT_CSRC_LS1X - default TIMER_USE_PWM0 - -config TIMER_USE_PWM0 - bool "Use PWM Timer 0" - help - Use PWM Timer 0 as the default clockevent/clocksourcer. - -config TIMER_USE_PWM1 - bool "Use PWM Timer 1" - help - Use PWM Timer 1 as the default clockevent/clocksourcer. - -config TIMER_USE_PWM2 - bool "Use PWM Timer 2" - help - Use PWM Timer 2 as the default clockevent/clocksourcer. - -config TIMER_USE_PWM3 - bool "Use PWM Timer 3" - help - Use PWM Timer 3 as the default clockevent/clocksourcer. - -endchoice - endif # MACH_LOONGSON32 diff --git a/arch/mips/loongson32/common/Makefile b/arch/mips/loongson32/common/Makefile index 7b49c8260706..f3950d308187 100644 --- a/arch/mips/loongson32/common/Makefile +++ b/arch/mips/loongson32/common/Makefile @@ -3,4 +3,4 @@ # Makefile for common code of loongson1 based machines. # -obj-y += time.o irq.o platform.o prom.o reset.o setup.o +obj-y += time.o irq.o platform.o prom.o setup.o diff --git a/arch/mips/loongson32/common/reset.c b/arch/mips/loongson32/common/reset.c deleted file mode 100644 index 0c7399b303fb..000000000000 --- a/arch/mips/loongson32/common/reset.c +++ /dev/null @@ -1,51 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2011 Zhang, Keguang - */ - -#include -#include -#include -#include -#include - -#include - -static void __iomem *wdt_reg_base; - -static void ls1x_halt(void) -{ - while (1) { - if (cpu_wait) - cpu_wait(); - } -} - -static void ls1x_restart(char *command) -{ - __raw_writel(0x1, wdt_reg_base + WDT_EN); - __raw_writel(0x1, wdt_reg_base + WDT_TIMER); - __raw_writel(0x1, wdt_reg_base + WDT_SET); - - ls1x_halt(); -} - -static void ls1x_power_off(void) -{ - ls1x_halt(); -} - -static int __init ls1x_reboot_setup(void) -{ - wdt_reg_base = ioremap(LS1X_WDT_BASE, (SZ_4 + SZ_8)); - if (!wdt_reg_base) - panic("Failed to remap watchdog registers"); - - _machine_restart = ls1x_restart; - _machine_halt = ls1x_halt; - pm_power_off = ls1x_power_off; - - return 0; -} - -arch_initcall(ls1x_reboot_setup); diff --git a/arch/mips/loongson32/common/time.c b/arch/mips/loongson32/common/time.c index 965c04aa56fd..74ad2b17918d 100644 --- a/arch/mips/loongson32/common/time.c +++ b/arch/mips/loongson32/common/time.c @@ -5,208 +5,8 @@ #include #include -#include -#include #include -#include -#include - -#ifdef CONFIG_CEVT_CSRC_LS1X - -#if defined(CONFIG_TIMER_USE_PWM1) -#define LS1X_TIMER_BASE LS1X_PWM1_BASE -#define LS1X_TIMER_IRQ LS1X_PWM1_IRQ - -#elif defined(CONFIG_TIMER_USE_PWM2) -#define LS1X_TIMER_BASE LS1X_PWM2_BASE -#define LS1X_TIMER_IRQ LS1X_PWM2_IRQ - -#elif defined(CONFIG_TIMER_USE_PWM3) -#define LS1X_TIMER_BASE LS1X_PWM3_BASE -#define LS1X_TIMER_IRQ LS1X_PWM3_IRQ - -#else -#define LS1X_TIMER_BASE LS1X_PWM0_BASE -#define LS1X_TIMER_IRQ LS1X_PWM0_IRQ -#endif - -DEFINE_RAW_SPINLOCK(ls1x_timer_lock); - -static void __iomem *timer_reg_base; -static uint32_t ls1x_jiffies_per_tick; - -static inline void ls1x_pwmtimer_set_period(uint32_t period) -{ - __raw_writel(period, timer_reg_base + PWM_HRC); - __raw_writel(period, timer_reg_base + PWM_LRC); -} - -static inline void ls1x_pwmtimer_restart(void) -{ - __raw_writel(0x0, timer_reg_base + PWM_CNT); - __raw_writel(INT_EN | CNT_EN, timer_reg_base + PWM_CTRL); -} - -void __init ls1x_pwmtimer_init(void) -{ - timer_reg_base = ioremap(LS1X_TIMER_BASE, SZ_16); - if (!timer_reg_base) - panic("Failed to remap timer registers"); - - ls1x_jiffies_per_tick = DIV_ROUND_CLOSEST(mips_hpt_frequency, HZ); - - ls1x_pwmtimer_set_period(ls1x_jiffies_per_tick); - ls1x_pwmtimer_restart(); -} - -static u64 ls1x_clocksource_read(struct clocksource *cs) -{ - unsigned long flags; - int count; - u32 jifs; - static int old_count; - static u32 old_jifs; - - raw_spin_lock_irqsave(&ls1x_timer_lock, flags); - /* - * Although our caller may have the read side of xtime_lock, - * this is now a seqlock, and we are cheating in this routine - * by having side effects on state that we cannot undo if - * there is a collision on the seqlock and our caller has to - * retry. (Namely, old_jifs and old_count.) So we must treat - * jiffies as volatile despite the lock. We read jiffies - * before latching the timer count to guarantee that although - * the jiffies value might be older than the count (that is, - * the counter may underflow between the last point where - * jiffies was incremented and the point where we latch the - * count), it cannot be newer. - */ - jifs = jiffies; - /* read the count */ - count = __raw_readl(timer_reg_base + PWM_CNT); - - /* - * It's possible for count to appear to go the wrong way for this - * reason: - * - * The timer counter underflows, but we haven't handled the resulting - * interrupt and incremented jiffies yet. - * - * Previous attempts to handle these cases intelligently were buggy, so - * we just do the simple thing now. - */ - if (count < old_count && jifs == old_jifs) - count = old_count; - - old_count = count; - old_jifs = jifs; - - raw_spin_unlock_irqrestore(&ls1x_timer_lock, flags); - - return (u64) (jifs * ls1x_jiffies_per_tick) + count; -} - -static struct clocksource ls1x_clocksource = { - .name = "ls1x-pwmtimer", - .read = ls1x_clocksource_read, - .mask = CLOCKSOURCE_MASK(24), - .flags = CLOCK_SOURCE_IS_CONTINUOUS, -}; - -static irqreturn_t ls1x_clockevent_isr(int irq, void *devid) -{ - struct clock_event_device *cd = devid; - - ls1x_pwmtimer_restart(); - cd->event_handler(cd); - - return IRQ_HANDLED; -} - -static int ls1x_clockevent_set_state_periodic(struct clock_event_device *cd) -{ - raw_spin_lock(&ls1x_timer_lock); - ls1x_pwmtimer_set_period(ls1x_jiffies_per_tick); - ls1x_pwmtimer_restart(); - __raw_writel(INT_EN | CNT_EN, timer_reg_base + PWM_CTRL); - raw_spin_unlock(&ls1x_timer_lock); - - return 0; -} - -static int ls1x_clockevent_tick_resume(struct clock_event_device *cd) -{ - raw_spin_lock(&ls1x_timer_lock); - __raw_writel(INT_EN | CNT_EN, timer_reg_base + PWM_CTRL); - raw_spin_unlock(&ls1x_timer_lock); - - return 0; -} - -static int ls1x_clockevent_set_state_shutdown(struct clock_event_device *cd) -{ - raw_spin_lock(&ls1x_timer_lock); - __raw_writel(__raw_readl(timer_reg_base + PWM_CTRL) & ~CNT_EN, - timer_reg_base + PWM_CTRL); - raw_spin_unlock(&ls1x_timer_lock); - - return 0; -} - -static int ls1x_clockevent_set_next(unsigned long evt, - struct clock_event_device *cd) -{ - raw_spin_lock(&ls1x_timer_lock); - ls1x_pwmtimer_set_period(evt); - ls1x_pwmtimer_restart(); - raw_spin_unlock(&ls1x_timer_lock); - - return 0; -} - -static struct clock_event_device ls1x_clockevent = { - .name = "ls1x-pwmtimer", - .features = CLOCK_EVT_FEAT_PERIODIC, - .rating = 300, - .irq = LS1X_TIMER_IRQ, - .set_next_event = ls1x_clockevent_set_next, - .set_state_shutdown = ls1x_clockevent_set_state_shutdown, - .set_state_periodic = ls1x_clockevent_set_state_periodic, - .set_state_oneshot = ls1x_clockevent_set_state_shutdown, - .tick_resume = ls1x_clockevent_tick_resume, -}; - -static void __init ls1x_time_init(void) -{ - struct clock_event_device *cd = &ls1x_clockevent; - int ret; - - if (!mips_hpt_frequency) - panic("Invalid timer clock rate"); - - ls1x_pwmtimer_init(); - - clockevent_set_clock(cd, mips_hpt_frequency); - cd->max_delta_ns = clockevent_delta2ns(0xffffff, cd); - cd->max_delta_ticks = 0xffffff; - cd->min_delta_ns = clockevent_delta2ns(0x000300, cd); - cd->min_delta_ticks = 0x000300; - cd->cpumask = cpumask_of(smp_processor_id()); - clockevents_register_device(cd); - - ls1x_clocksource.rating = 200 + mips_hpt_frequency / 10000000; - ret = clocksource_register_hz(&ls1x_clocksource, mips_hpt_frequency); - if (ret) - panic(KERN_ERR "Failed to register clocksource: %d\n", ret); - - if (request_irq(LS1X_TIMER_IRQ, ls1x_clockevent_isr, - IRQF_PERCPU | IRQF_TIMER, "ls1x-pwmtimer", - &ls1x_clockevent)) - pr_err("Failed to register ls1x-pwmtimer interrupt\n"); -} -#endif /* CONFIG_CEVT_CSRC_LS1X */ - void __init plat_time_init(void) { struct clk *clk = NULL; @@ -214,20 +14,10 @@ void __init plat_time_init(void) /* initialize LS1X clocks */ of_clk_init(NULL); -#ifdef CONFIG_CEVT_CSRC_LS1X - /* setup LS1X PWM timer */ - clk = clk_get(NULL, "ls1x-pwmtimer"); - if (IS_ERR(clk)) - panic("unable to get timer clock, err=%ld", PTR_ERR(clk)); - - mips_hpt_frequency = clk_get_rate(clk); - ls1x_time_init(); -#else /* setup mips r4k timer */ clk = clk_get(NULL, "cpu_clk"); if (IS_ERR(clk)) panic("unable to get cpu clock, err=%ld", PTR_ERR(clk)); mips_hpt_frequency = clk_get_rate(clk) / 2; -#endif /* CONFIG_CEVT_CSRC_LS1X */ } diff --git a/arch/mips/loongson64/smp.c b/arch/mips/loongson64/smp.c index b0e8bb9fa036..cdecd7af11a6 100644 --- a/arch/mips/loongson64/smp.c +++ b/arch/mips/loongson64/smp.c @@ -775,6 +775,7 @@ void play_dead(void) void (*play_dead_at_ckseg1)(int *); idle_task_exit(); + cpuhp_ap_report_dead(); prid_imp = read_c0_prid() & PRID_IMP_MASK; prid_rev = read_c0_prid() & PRID_REV_MASK; diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c index a27045f5a556..d7878208bd3f 100644 --- a/arch/mips/mm/fault.c +++ b/arch/mips/mm/fault.c @@ -99,21 +99,13 @@ static void __do_page_fault(struct pt_regs *regs, unsigned long write, perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); retry: - mmap_read_lock(mm); - vma = find_vma(mm, address); + vma = lock_mm_and_find_vma(mm, address, regs); if (!vma) - goto bad_area; - if (vma->vm_start <= address) - goto good_area; - if (!(vma->vm_flags & VM_GROWSDOWN)) - goto bad_area; - if (expand_stack(vma, address)) - goto bad_area; + goto bad_area_nosemaphore; /* * Ok, we have a good vm_area for this memory access, so * we can handle it.. */ -good_area: si_code = SEGV_ACCERR; if (write) { diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c index 1b939abbe4ca..93c2d695588a 100644 --- a/arch/mips/mm/tlb-r4k.c +++ b/arch/mips/mm/tlb-r4k.c @@ -297,7 +297,7 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte) p4d_t *p4dp; pud_t *pudp; pmd_t *pmdp; - pte_t *ptep; + pte_t *ptep, *ptemap = NULL; int idx, pid; /* @@ -344,7 +344,12 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte) } else #endif { - ptep = pte_offset_map(pmdp, address); + ptemap = ptep = pte_offset_map(pmdp, address); + /* + * update_mmu_cache() is called between pte_offset_map_lock() + * and pte_unmap_unlock(), so we can assume that ptep is not + * NULL here: and what should be done below if it were NULL? + */ #if defined(CONFIG_PHYS_ADDR_T_64BIT) && defined(CONFIG_CPU_MIPS32) #ifdef CONFIG_XPA @@ -373,6 +378,9 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte) tlbw_use_hazard(); htw_start(); flush_micro_tlb_vm(vma); + + if (ptemap) + pte_unmap(ptemap); local_irq_restore(flags); } diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index 80e05ee98d62..8d514a9082c6 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -2123,16 +2123,8 @@ static void build_r4000_tlb_load_handler(void) uasm_i_tlbr(&p); - switch (current_cpu_type()) { - case CPU_CAVIUM_OCTEON: - case CPU_CAVIUM_OCTEON_PLUS: - case CPU_CAVIUM_OCTEON2: - break; - default: - if (cpu_has_mips_r2_exec_hazard) - uasm_i_ehb(&p); - break; - } + if (cpu_has_mips_r2_exec_hazard) + uasm_i_ehb(&p); /* Examine entrylo 0 or 1 based on ptr. */ if (use_bbit_insns()) { @@ -2197,16 +2189,8 @@ static void build_r4000_tlb_load_handler(void) uasm_i_tlbr(&p); - switch (current_cpu_type()) { - case CPU_CAVIUM_OCTEON: - case CPU_CAVIUM_OCTEON_PLUS: - case CPU_CAVIUM_OCTEON2: - break; - default: - if (cpu_has_mips_r2_exec_hazard) - uasm_i_ehb(&p); - break; - } + if (cpu_has_mips_r2_exec_hazard) + uasm_i_ehb(&p); /* Examine entrylo 0 or 1 based on ptr. */ if (use_bbit_insns()) { diff --git a/arch/mips/pci/pci-mt7620.c b/arch/mips/pci/pci-mt7620.c index 2700d75d41c5..5c4bdf6919e5 100644 --- a/arch/mips/pci/pci-mt7620.c +++ b/arch/mips/pci/pci-mt7620.c @@ -274,9 +274,6 @@ static int mt7628_pci_hw_init(struct platform_device *pdev) val |= 0x50 << 8; pci_config_write(NULL, 0, 0x70c, 4, val); - pci_config_read(NULL, 0, 0x70c, 4, &val); - dev_err(&pdev->dev, "Port 0 N_FTS = %x\n", (unsigned int) val); - return 0; } @@ -330,7 +327,7 @@ static int mt7620_pci_probe(struct platform_device *pdev) rt_sysc_m32(RALINK_PCIE0_CLK_EN, 0, RALINK_CLKCFG1); if (ralink_soc == MT762X_SOC_MT7620A) rt_sysc_m32(LC_CKDRVPD, PDRV_SW_SET, PPLL_DRV); - dev_err(&pdev->dev, "PCIE0 no card, disable it(RST&CLK)\n"); + dev_info(&pdev->dev, "PCIE0 no card, disable it(RST&CLK)\n"); return -1; } @@ -373,7 +370,7 @@ int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) dev->bus->number, slot); return 0; } - dev_err(&dev->dev, "card - bus=0x%x, slot = 0x%x irq=%d\n", + dev_info(&dev->dev, "card - bus=0x%x, slot = 0x%x irq=%d\n", dev->bus->number, slot, irq); /* configure the cache line size to 0x14 */ diff --git a/arch/mips/pci/pci-xtalk-bridge.c b/arch/mips/pci/pci-xtalk-bridge.c index ab9bedb82b28..68d5211afea8 100644 --- a/arch/mips/pci/pci-xtalk-bridge.c +++ b/arch/mips/pci/pci-xtalk-bridge.c @@ -733,7 +733,7 @@ err_remove_domain: return err; } -static int bridge_remove(struct platform_device *pdev) +static void bridge_remove(struct platform_device *pdev) { struct pci_bus *bus = platform_get_drvdata(pdev); struct bridge_controller *bc = BRIDGE_CONTROLLER(bus); @@ -745,13 +745,11 @@ static int bridge_remove(struct platform_device *pdev) pci_stop_root_bus(bus); pci_remove_root_bus(bus); pci_unlock_rescan_remove(); - - return 0; } static struct platform_driver bridge_driver = { - .probe = bridge_probe, - .remove = bridge_remove, + .probe = bridge_probe, + .remove_new = bridge_remove, .driver = { .name = "xtalk-bridge", } diff --git a/arch/mips/ralink/clk.c b/arch/mips/ralink/clk.c index 5b02bb7e0829..9db73fcac522 100644 --- a/arch/mips/ralink/clk.c +++ b/arch/mips/ralink/clk.c @@ -11,29 +11,72 @@ #include #include #include +#include #include #include "common.h" -void ralink_clk_add(const char *dev, unsigned long rate) +static const char *clk_cpu(int *idx) { - struct clk *clk = clk_register_fixed_rate(NULL, dev, NULL, 0, rate); - - if (!clk) - panic("failed to add clock"); - - clkdev_create(clk, NULL, "%s", dev); + switch (ralink_soc) { + case RT2880_SOC: + *idx = 0; + return "ralink,rt2880-sysc"; + case RT3883_SOC: + *idx = 0; + return "ralink,rt3883-sysc"; + case RT305X_SOC_RT3050: + *idx = 0; + return "ralink,rt3050-sysc"; + case RT305X_SOC_RT3052: + *idx = 0; + return "ralink,rt3052-sysc"; + case RT305X_SOC_RT3350: + *idx = 1; + return "ralink,rt3350-sysc"; + case RT305X_SOC_RT3352: + *idx = 1; + return "ralink,rt3352-sysc"; + case RT305X_SOC_RT5350: + *idx = 1; + return "ralink,rt5350-sysc"; + case MT762X_SOC_MT7620A: + *idx = 2; + return "ralink,mt7620-sysc"; + case MT762X_SOC_MT7620N: + *idx = 2; + return "ralink,mt7620-sysc"; + case MT762X_SOC_MT7628AN: + *idx = 1; + return "ralink,mt7628-sysc"; + case MT762X_SOC_MT7688: + *idx = 1; + return "ralink,mt7688-sysc"; + default: + *idx = -1; + return "invalid"; + } } void __init plat_time_init(void) { + struct of_phandle_args clkspec; + const char *compatible; struct clk *clk; + int cpu_clk_idx; ralink_of_remap(); - ralink_clk_init(); - clk = clk_get_sys("cpu", NULL); + compatible = clk_cpu(&cpu_clk_idx); + if (cpu_clk_idx == -1) + panic("unable to get CPU clock index"); + + of_clk_init(NULL); + clkspec.np = of_find_compatible_node(NULL, NULL, compatible); + clkspec.args_count = 1; + clkspec.args[0] = cpu_clk_idx; + clk = of_clk_get_from_provider(&clkspec); if (IS_ERR(clk)) panic("unable to get CPU clock, err=%ld", PTR_ERR(clk)); pr_info("CPU Clock: %ldMHz\n", clk_get_rate(clk) / 1000000); diff --git a/arch/mips/ralink/common.h b/arch/mips/ralink/common.h index 87fc16751281..893981a0ca7d 100644 --- a/arch/mips/ralink/common.h +++ b/arch/mips/ralink/common.h @@ -23,13 +23,6 @@ extern struct ralink_soc_info soc_info; extern void ralink_of_remap(void); -extern void ralink_clk_init(void); -extern void ralink_clk_add(const char *dev, unsigned long rate); - -extern void ralink_rst_init(void); - extern void __init prom_soc_init(struct ralink_soc_info *soc_info); -__iomem void *plat_of_remap_node(const char *node); - #endif /* _RALINK_COMMON_H__ */ diff --git a/arch/mips/ralink/mt7620.c b/arch/mips/ralink/mt7620.c index 4435f50b8d24..672249a13a09 100644 --- a/arch/mips/ralink/mt7620.c +++ b/arch/mips/ralink/mt7620.c @@ -36,12 +36,6 @@ #define PMU1_CFG 0x8C #define DIG_SW_SEL BIT(25) -/* clock scaling */ -#define CLKCFG_FDIV_MASK 0x1f00 -#define CLKCFG_FDIV_USB_VAL 0x0300 -#define CLKCFG_FFRAC_MASK 0x001f -#define CLKCFG_FFRAC_USB_VAL 0x0003 - /* EFUSE bits */ #define EFUSE_MT7688 0x100000 @@ -53,235 +47,6 @@ static int dram_type; static struct ralink_soc_info *soc_info_ptr; -static __init u32 -mt7620_calc_rate(u32 ref_rate, u32 mul, u32 div) -{ - u64 t; - - t = ref_rate; - t *= mul; - do_div(t, div); - - return t; -} - -#define MHZ(x) ((x) * 1000 * 1000) - -static __init unsigned long -mt7620_get_xtal_rate(void) -{ - u32 reg; - - reg = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG0); - if (reg & SYSCFG0_XTAL_FREQ_SEL) - return MHZ(40); - - return MHZ(20); -} - -static __init unsigned long -mt7620_get_periph_rate(unsigned long xtal_rate) -{ - u32 reg; - - reg = rt_sysc_r32(SYSC_REG_CLKCFG0); - if (reg & CLKCFG0_PERI_CLK_SEL) - return xtal_rate; - - return MHZ(40); -} - -static const u32 mt7620_clk_divider[] __initconst = { 2, 3, 4, 8 }; - -static __init unsigned long -mt7620_get_cpu_pll_rate(unsigned long xtal_rate) -{ - u32 reg; - u32 mul; - u32 div; - - reg = rt_sysc_r32(SYSC_REG_CPLL_CONFIG0); - if (reg & CPLL_CFG0_BYPASS_REF_CLK) - return xtal_rate; - - if ((reg & CPLL_CFG0_SW_CFG) == 0) - return MHZ(600); - - mul = (reg >> CPLL_CFG0_PLL_MULT_RATIO_SHIFT) & - CPLL_CFG0_PLL_MULT_RATIO_MASK; - mul += 24; - if (reg & CPLL_CFG0_LC_CURFCK) - mul *= 2; - - div = (reg >> CPLL_CFG0_PLL_DIV_RATIO_SHIFT) & - CPLL_CFG0_PLL_DIV_RATIO_MASK; - - WARN_ON(div >= ARRAY_SIZE(mt7620_clk_divider)); - - return mt7620_calc_rate(xtal_rate, mul, mt7620_clk_divider[div]); -} - -static __init unsigned long -mt7620_get_pll_rate(unsigned long xtal_rate, unsigned long cpu_pll_rate) -{ - u32 reg; - - reg = rt_sysc_r32(SYSC_REG_CPLL_CONFIG1); - if (reg & CPLL_CFG1_CPU_AUX1) - return xtal_rate; - - if (reg & CPLL_CFG1_CPU_AUX0) - return MHZ(480); - - return cpu_pll_rate; -} - -static __init unsigned long -mt7620_get_cpu_rate(unsigned long pll_rate) -{ - u32 reg; - u32 mul; - u32 div; - - reg = rt_sysc_r32(SYSC_REG_CPU_SYS_CLKCFG); - - mul = reg & CPU_SYS_CLKCFG_CPU_FFRAC_MASK; - div = (reg >> CPU_SYS_CLKCFG_CPU_FDIV_SHIFT) & - CPU_SYS_CLKCFG_CPU_FDIV_MASK; - - return mt7620_calc_rate(pll_rate, mul, div); -} - -static const u32 mt7620_ocp_dividers[16] __initconst = { - [CPU_SYS_CLKCFG_OCP_RATIO_2] = 2, - [CPU_SYS_CLKCFG_OCP_RATIO_3] = 3, - [CPU_SYS_CLKCFG_OCP_RATIO_4] = 4, - [CPU_SYS_CLKCFG_OCP_RATIO_5] = 5, - [CPU_SYS_CLKCFG_OCP_RATIO_10] = 10, -}; - -static __init unsigned long -mt7620_get_dram_rate(unsigned long pll_rate) -{ - if (dram_type == SYSCFG0_DRAM_TYPE_SDRAM) - return pll_rate / 4; - - return pll_rate / 3; -} - -static __init unsigned long -mt7620_get_sys_rate(unsigned long cpu_rate) -{ - u32 reg; - u32 ocp_ratio; - u32 div; - - reg = rt_sysc_r32(SYSC_REG_CPU_SYS_CLKCFG); - - ocp_ratio = (reg >> CPU_SYS_CLKCFG_OCP_RATIO_SHIFT) & - CPU_SYS_CLKCFG_OCP_RATIO_MASK; - - if (WARN_ON(ocp_ratio >= ARRAY_SIZE(mt7620_ocp_dividers))) - return cpu_rate; - - div = mt7620_ocp_dividers[ocp_ratio]; - if (WARN(!div, "invalid divider for OCP ratio %u", ocp_ratio)) - return cpu_rate; - - return cpu_rate / div; -} - -void __init ralink_clk_init(void) -{ - unsigned long xtal_rate; - unsigned long cpu_pll_rate; - unsigned long pll_rate; - unsigned long cpu_rate; - unsigned long sys_rate; - unsigned long dram_rate; - unsigned long periph_rate; - unsigned long pcmi2s_rate; - - xtal_rate = mt7620_get_xtal_rate(); - -#define RFMT(label) label ":%lu.%03luMHz " -#define RINT(x) ((x) / 1000000) -#define RFRAC(x) (((x) / 1000) % 1000) - - if (is_mt76x8()) { - if (xtal_rate == MHZ(40)) - cpu_rate = MHZ(580); - else - cpu_rate = MHZ(575); - dram_rate = sys_rate = cpu_rate / 3; - periph_rate = MHZ(40); - pcmi2s_rate = MHZ(480); - - ralink_clk_add("10000d00.uartlite", periph_rate); - ralink_clk_add("10000e00.uartlite", periph_rate); - } else { - cpu_pll_rate = mt7620_get_cpu_pll_rate(xtal_rate); - pll_rate = mt7620_get_pll_rate(xtal_rate, cpu_pll_rate); - - cpu_rate = mt7620_get_cpu_rate(pll_rate); - dram_rate = mt7620_get_dram_rate(pll_rate); - sys_rate = mt7620_get_sys_rate(cpu_rate); - periph_rate = mt7620_get_periph_rate(xtal_rate); - pcmi2s_rate = periph_rate; - - pr_debug(RFMT("XTAL") RFMT("CPU_PLL") RFMT("PLL"), - RINT(xtal_rate), RFRAC(xtal_rate), - RINT(cpu_pll_rate), RFRAC(cpu_pll_rate), - RINT(pll_rate), RFRAC(pll_rate)); - - ralink_clk_add("10000500.uart", periph_rate); - } - - pr_debug(RFMT("CPU") RFMT("DRAM") RFMT("SYS") RFMT("PERIPH"), - RINT(cpu_rate), RFRAC(cpu_rate), - RINT(dram_rate), RFRAC(dram_rate), - RINT(sys_rate), RFRAC(sys_rate), - RINT(periph_rate), RFRAC(periph_rate)); -#undef RFRAC -#undef RINT -#undef RFMT - - ralink_clk_add("cpu", cpu_rate); - ralink_clk_add("10000100.timer", periph_rate); - ralink_clk_add("10000120.watchdog", periph_rate); - ralink_clk_add("10000900.i2c", periph_rate); - ralink_clk_add("10000a00.i2s", pcmi2s_rate); - ralink_clk_add("10000b00.spi", sys_rate); - ralink_clk_add("10000b40.spi", sys_rate); - ralink_clk_add("10000c00.uartlite", periph_rate); - ralink_clk_add("10000d00.uart1", periph_rate); - ralink_clk_add("10000e00.uart2", periph_rate); - ralink_clk_add("10180000.wmac", xtal_rate); - - if (IS_ENABLED(CONFIG_USB) && !is_mt76x8()) { - /* - * When the CPU goes into sleep mode, the BUS clock will be - * too low for USB to function properly. Adjust the busses - * fractional divider to fix this - */ - u32 val = rt_sysc_r32(SYSC_REG_CPU_SYS_CLKCFG); - - val &= ~(CLKCFG_FDIV_MASK | CLKCFG_FFRAC_MASK); - val |= CLKCFG_FDIV_USB_VAL | CLKCFG_FFRAC_USB_VAL; - - rt_sysc_w32(val, SYSC_REG_CPU_SYS_CLKCFG); - } -} - -void __init ralink_of_remap(void) -{ - rt_sysc_membase = plat_of_remap_node("ralink,mt7620a-sysc"); - rt_memc_membase = plat_of_remap_node("ralink,mt7620a-memc"); - - if (!rt_sysc_membase || !rt_memc_membase) - panic("Failed to remap core resources"); -} - static __init void mt7620_dram_init(struct ralink_soc_info *soc_info) { diff --git a/arch/mips/ralink/mt7621.c b/arch/mips/ralink/mt7621.c index c3fbab50b95c..137781d0bd0a 100644 --- a/arch/mips/ralink/mt7621.c +++ b/arch/mips/ralink/mt7621.c @@ -89,15 +89,6 @@ static void __init mt7621_memory_detect(void) memblock_add(MT7621_HIGHMEM_BASE, MT7621_HIGHMEM_SIZE); } -void __init ralink_of_remap(void) -{ - rt_sysc_membase = plat_of_remap_node("mediatek,mt7621-sysc"); - rt_memc_membase = plat_of_remap_node("mediatek,mt7621-memc"); - - if (!rt_sysc_membase || !rt_memc_membase) - panic("Failed to remap core resources"); -} - static unsigned int __init mt7621_get_soc_name0(void) { return __raw_readl(MT7621_SYSC_BASE + SYSC_REG_CHIP_NAME0); diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c index 4d06de77d92a..45d60c094496 100644 --- a/arch/mips/ralink/of.c +++ b/arch/mips/ralink/of.c @@ -29,28 +29,61 @@ __iomem void *rt_sysc_membase; __iomem void *rt_memc_membase; EXPORT_SYMBOL_GPL(rt_sysc_membase); -__iomem void *plat_of_remap_node(const char *node) +static const struct of_device_id mtmips_memc_match[] = { + { .compatible = "mediatek,mt7621-memc" }, + { .compatible = "ralink,mt7620a-memc" }, + { .compatible = "ralink,rt2880-memc" }, + { .compatible = "ralink,rt3050-memc" }, + { .compatible = "ralink,rt3883-memc" }, + {} +}; + +static const struct of_device_id mtmips_sysc_match[] = { + { .compatible = "mediatek,mt7621-sysc" }, + { .compatible = "ralink,mt7620-sysc" }, + { .compatible = "ralink,mt7628-sysc" }, + { .compatible = "ralink,mt7688-sysc" }, + { .compatible = "ralink,rt2880-sysc" }, + { .compatible = "ralink,rt3050-sysc" }, + { .compatible = "ralink,rt3052-sysc" }, + { .compatible = "ralink,rt3352-sysc" }, + { .compatible = "ralink,rt3883-sysc" }, + { .compatible = "ralink,rt5350-sysc" }, + {} +}; + +static __iomem void * +mtmips_of_remap_node(const struct of_device_id *match, const char *type) { struct resource res; struct device_node *np; - np = of_find_compatible_node(NULL, NULL, node); + np = of_find_matching_node(NULL, match); if (!np) - panic("Failed to find %s node", node); + panic("Failed to find %s controller node", type); if (of_address_to_resource(np, 0, &res)) - panic("Failed to get resource for %s", node); - - of_node_put(np); + panic("Failed to get resource for %s node", np->name); if (!request_mem_region(res.start, resource_size(&res), res.name)) - panic("Failed to request resources for %s", node); + panic("Failed to request resources for %s node", np->name); + + of_node_put(np); return ioremap(res.start, resource_size(&res)); } +void __init ralink_of_remap(void) +{ + rt_sysc_membase = mtmips_of_remap_node(mtmips_sysc_match, "system"); + rt_memc_membase = mtmips_of_remap_node(mtmips_memc_match, "memory"); + + if (!rt_sysc_membase || !rt_memc_membase) + panic("Failed to remap core resources"); +} + void __init plat_mem_setup(void) { void *dtb; @@ -81,10 +114,6 @@ static int __init plat_of_setup(void) { __dt_register_buses(soc_info.compatible, "palmbus"); - /* make sure that the reset controller is setup early */ - if (ralink_soc != MT762X_SOC_MT7621AT) - ralink_rst_init(); - return 0; } diff --git a/arch/mips/ralink/reset.c b/arch/mips/ralink/reset.c index 274d33078c5e..4875637ef469 100644 --- a/arch/mips/ralink/reset.c +++ b/arch/mips/ralink/reset.c @@ -10,7 +10,6 @@ #include #include #include -#include #include @@ -22,66 +21,6 @@ #define RSTCTL_RESET_PCI BIT(26) #define RSTCTL_RESET_SYSTEM BIT(0) -static int ralink_assert_device(struct reset_controller_dev *rcdev, - unsigned long id) -{ - u32 val; - - if (id == 0) - return -1; - - val = rt_sysc_r32(SYSC_REG_RESET_CTRL); - val |= BIT(id); - rt_sysc_w32(val, SYSC_REG_RESET_CTRL); - - return 0; -} - -static int ralink_deassert_device(struct reset_controller_dev *rcdev, - unsigned long id) -{ - u32 val; - - if (id == 0) - return -1; - - val = rt_sysc_r32(SYSC_REG_RESET_CTRL); - val &= ~BIT(id); - rt_sysc_w32(val, SYSC_REG_RESET_CTRL); - - return 0; -} - -static int ralink_reset_device(struct reset_controller_dev *rcdev, - unsigned long id) -{ - ralink_assert_device(rcdev, id); - return ralink_deassert_device(rcdev, id); -} - -static const struct reset_control_ops reset_ops = { - .reset = ralink_reset_device, - .assert = ralink_assert_device, - .deassert = ralink_deassert_device, -}; - -static struct reset_controller_dev reset_dev = { - .ops = &reset_ops, - .owner = THIS_MODULE, - .nr_resets = 32, - .of_reset_n_cells = 1, -}; - -void ralink_rst_init(void) -{ - reset_dev.of_node = of_find_compatible_node(NULL, NULL, - "ralink,rt2880-reset"); - if (!reset_dev.of_node) - pr_err("Failed to find reset controller node"); - else - reset_controller_register(&reset_dev); -} - static void ralink_restart(char *command) { if (IS_ENABLED(CONFIG_PCI)) { diff --git a/arch/mips/ralink/rt288x.c b/arch/mips/ralink/rt288x.c index 456ba0b2599e..ce8b5b6025bb 100644 --- a/arch/mips/ralink/rt288x.c +++ b/arch/mips/ralink/rt288x.c @@ -21,46 +21,6 @@ static struct ralink_soc_info *soc_info_ptr; -void __init ralink_clk_init(void) -{ - unsigned long cpu_rate, wmac_rate = 40000000; - u32 t = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG); - t = ((t >> SYSTEM_CONFIG_CPUCLK_SHIFT) & SYSTEM_CONFIG_CPUCLK_MASK); - - switch (t) { - case SYSTEM_CONFIG_CPUCLK_250: - cpu_rate = 250000000; - break; - case SYSTEM_CONFIG_CPUCLK_266: - cpu_rate = 266666667; - break; - case SYSTEM_CONFIG_CPUCLK_280: - cpu_rate = 280000000; - break; - case SYSTEM_CONFIG_CPUCLK_300: - cpu_rate = 300000000; - break; - } - - ralink_clk_add("cpu", cpu_rate); - ralink_clk_add("300100.timer", cpu_rate / 2); - ralink_clk_add("300120.watchdog", cpu_rate / 2); - ralink_clk_add("300500.uart", cpu_rate / 2); - ralink_clk_add("300900.i2c", cpu_rate / 2); - ralink_clk_add("300c00.uartlite", cpu_rate / 2); - ralink_clk_add("400000.ethernet", cpu_rate / 2); - ralink_clk_add("480000.wmac", wmac_rate); -} - -void __init ralink_of_remap(void) -{ - rt_sysc_membase = plat_of_remap_node("ralink,rt2880-sysc"); - rt_memc_membase = plat_of_remap_node("ralink,rt2880-memc"); - - if (!rt_sysc_membase || !rt_memc_membase) - panic("Failed to remap core resources"); -} - static unsigned int __init rt2880_get_soc_name0(void) { return __raw_readl(RT2880_SYSC_BASE + SYSC_REG_CHIP_NAME0); diff --git a/arch/mips/ralink/rt305x.c b/arch/mips/ralink/rt305x.c index d8dcc5cc66cc..1f422470b029 100644 --- a/arch/mips/ralink/rt305x.c +++ b/arch/mips/ralink/rt305x.c @@ -56,93 +56,6 @@ static unsigned long rt5350_get_mem_size(void) return ret; } -void __init ralink_clk_init(void) -{ - unsigned long cpu_rate, sys_rate, wdt_rate, uart_rate; - unsigned long wmac_rate = 40000000; - - u32 t = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG); - - if (soc_is_rt305x() || soc_is_rt3350()) { - t = (t >> RT305X_SYSCFG_CPUCLK_SHIFT) & - RT305X_SYSCFG_CPUCLK_MASK; - switch (t) { - case RT305X_SYSCFG_CPUCLK_LOW: - cpu_rate = 320000000; - break; - case RT305X_SYSCFG_CPUCLK_HIGH: - cpu_rate = 384000000; - break; - } - sys_rate = uart_rate = wdt_rate = cpu_rate / 3; - } else if (soc_is_rt3352()) { - t = (t >> RT3352_SYSCFG0_CPUCLK_SHIFT) & - RT3352_SYSCFG0_CPUCLK_MASK; - switch (t) { - case RT3352_SYSCFG0_CPUCLK_LOW: - cpu_rate = 384000000; - break; - case RT3352_SYSCFG0_CPUCLK_HIGH: - cpu_rate = 400000000; - break; - } - sys_rate = wdt_rate = cpu_rate / 3; - uart_rate = 40000000; - } else if (soc_is_rt5350()) { - t = (t >> RT5350_SYSCFG0_CPUCLK_SHIFT) & - RT5350_SYSCFG0_CPUCLK_MASK; - switch (t) { - case RT5350_SYSCFG0_CPUCLK_360: - cpu_rate = 360000000; - sys_rate = cpu_rate / 3; - break; - case RT5350_SYSCFG0_CPUCLK_320: - cpu_rate = 320000000; - sys_rate = cpu_rate / 4; - break; - case RT5350_SYSCFG0_CPUCLK_300: - cpu_rate = 300000000; - sys_rate = cpu_rate / 3; - break; - default: - BUG(); - } - uart_rate = 40000000; - wdt_rate = sys_rate; - } else { - BUG(); - } - - if (soc_is_rt3352() || soc_is_rt5350()) { - u32 val = rt_sysc_r32(RT3352_SYSC_REG_SYSCFG0); - - if (!(val & RT3352_CLKCFG0_XTAL_SEL)) - wmac_rate = 20000000; - } - - ralink_clk_add("cpu", cpu_rate); - ralink_clk_add("sys", sys_rate); - ralink_clk_add("10000900.i2c", uart_rate); - ralink_clk_add("10000a00.i2s", uart_rate); - ralink_clk_add("10000b00.spi", sys_rate); - ralink_clk_add("10000b40.spi", sys_rate); - ralink_clk_add("10000100.timer", wdt_rate); - ralink_clk_add("10000120.watchdog", wdt_rate); - ralink_clk_add("10000500.uart", uart_rate); - ralink_clk_add("10000c00.uartlite", uart_rate); - ralink_clk_add("10100000.ethernet", sys_rate); - ralink_clk_add("10180000.wmac", wmac_rate); -} - -void __init ralink_of_remap(void) -{ - rt_sysc_membase = plat_of_remap_node("ralink,rt3050-sysc"); - rt_memc_membase = plat_of_remap_node("ralink,rt3050-memc"); - - if (!rt_sysc_membase || !rt_memc_membase) - panic("Failed to remap core resources"); -} - static unsigned int __init rt305x_get_soc_name0(void) { return __raw_readl(RT305X_SYSC_BASE + SYSC_REG_CHIP_NAME0); diff --git a/arch/mips/ralink/rt3883.c b/arch/mips/ralink/rt3883.c index cca887af378f..21ce00da5758 100644 --- a/arch/mips/ralink/rt3883.c +++ b/arch/mips/ralink/rt3883.c @@ -21,59 +21,6 @@ static struct ralink_soc_info *soc_info_ptr; -void __init ralink_clk_init(void) -{ - unsigned long cpu_rate, sys_rate; - u32 syscfg0; - u32 clksel; - u32 ddr2; - - syscfg0 = rt_sysc_r32(RT3883_SYSC_REG_SYSCFG0); - clksel = ((syscfg0 >> RT3883_SYSCFG0_CPUCLK_SHIFT) & - RT3883_SYSCFG0_CPUCLK_MASK); - ddr2 = syscfg0 & RT3883_SYSCFG0_DRAM_TYPE_DDR2; - - switch (clksel) { - case RT3883_SYSCFG0_CPUCLK_250: - cpu_rate = 250000000; - sys_rate = (ddr2) ? 125000000 : 83000000; - break; - case RT3883_SYSCFG0_CPUCLK_384: - cpu_rate = 384000000; - sys_rate = (ddr2) ? 128000000 : 96000000; - break; - case RT3883_SYSCFG0_CPUCLK_480: - cpu_rate = 480000000; - sys_rate = (ddr2) ? 160000000 : 120000000; - break; - case RT3883_SYSCFG0_CPUCLK_500: - cpu_rate = 500000000; - sys_rate = (ddr2) ? 166000000 : 125000000; - break; - } - - ralink_clk_add("cpu", cpu_rate); - ralink_clk_add("10000100.timer", sys_rate); - ralink_clk_add("10000120.watchdog", sys_rate); - ralink_clk_add("10000500.uart", 40000000); - ralink_clk_add("10000900.i2c", 40000000); - ralink_clk_add("10000a00.i2s", 40000000); - ralink_clk_add("10000b00.spi", sys_rate); - ralink_clk_add("10000b40.spi", sys_rate); - ralink_clk_add("10000c00.uartlite", 40000000); - ralink_clk_add("10100000.ethernet", sys_rate); - ralink_clk_add("10180000.wmac", 40000000); -} - -void __init ralink_of_remap(void) -{ - rt_sysc_membase = plat_of_remap_node("ralink,rt3883-sysc"); - rt_memc_membase = plat_of_remap_node("ralink,rt3883-memc"); - - if (!rt_sysc_membase || !rt_memc_membase) - panic("Failed to remap core resources"); -} - static unsigned int __init rt3883_get_soc_name0(void) { return __raw_readl(RT3883_SYSC_BASE + RT3883_SYSC_REG_CHIPID0_3); diff --git a/arch/mips/sibyte/swarm/platform.c b/arch/mips/sibyte/swarm/platform.c index 484969db7713..339d77a0a08f 100644 --- a/arch/mips/sibyte/swarm/platform.c +++ b/arch/mips/sibyte/swarm/platform.c @@ -88,15 +88,15 @@ device_initcall(swarm_pata_init); #define sb1250_dev_struct(num) \ static struct resource sb1250_res##num = { \ .name = "SB1250 MAC " __stringify(num), \ - .flags = IORESOURCE_MEM, \ - .start = A_MAC_CHANNEL_BASE(num), \ - .end = A_MAC_CHANNEL_BASE(num + 1) -1, \ + .flags = IORESOURCE_MEM, \ + .start = A_MAC_CHANNEL_BASE(num), \ + .end = A_MAC_CHANNEL_BASE(num + 1) - 1, \ };\ static struct platform_device sb1250_dev##num = { \ - .name = "sb1250-mac", \ - .id = num, \ - .resource = &sb1250_res##num, \ - .num_resources = 1, \ + .name = "sb1250-mac", \ + .id = num, \ + .resource = &sb1250_res##num, \ + .num_resources = 1, \ } sb1250_dev_struct(0); diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig index e5936417d3cd..d54464021a61 100644 --- a/arch/nios2/Kconfig +++ b/arch/nios2/Kconfig @@ -16,6 +16,7 @@ config NIOS2 select HAVE_ARCH_TRACEHOOK select HAVE_ARCH_KGDB select IRQ_DOMAIN + select LOCK_MM_AND_FIND_VMA select MODULES_USE_ELF_RELA select OF select OF_EARLY_FLATTREE diff --git a/arch/nios2/boot/dts/10m50_devboard.dts b/arch/nios2/boot/dts/10m50_devboard.dts index 56339bef3247..0e7e5b0dd685 100644 --- a/arch/nios2/boot/dts/10m50_devboard.dts +++ b/arch/nios2/boot/dts/10m50_devboard.dts @@ -97,7 +97,7 @@ rx-fifo-depth = <8192>; tx-fifo-depth = <8192>; address-bits = <48>; - max-frame-size = <1518>; + max-frame-size = <1500>; local-mac-address = [00 00 00 00 00 00]; altr,has-supplementary-unicast; altr,enable-sup-addr = <1>; diff --git a/arch/nios2/boot/dts/3c120_devboard.dts b/arch/nios2/boot/dts/3c120_devboard.dts index d10fb81686c7..3ee316906379 100644 --- a/arch/nios2/boot/dts/3c120_devboard.dts +++ b/arch/nios2/boot/dts/3c120_devboard.dts @@ -106,7 +106,7 @@ interrupt-names = "rx_irq", "tx_irq"; rx-fifo-depth = <8192>; tx-fifo-depth = <8192>; - max-frame-size = <1518>; + max-frame-size = <1500>; local-mac-address = [ 00 00 00 00 00 00 ]; phy-mode = "rgmii-id"; phy-handle = <&phy0>; diff --git a/arch/nios2/configs/10m50_defconfig b/arch/nios2/configs/10m50_defconfig index 91c3fce4dc7f..63151ebf1470 100644 --- a/arch/nios2/configs/10m50_defconfig +++ b/arch/nios2/configs/10m50_defconfig @@ -10,7 +10,6 @@ CONFIG_LOG_BUF_SHIFT=14 # CONFIG_SHMEM is not set # CONFIG_AIO is not set CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_NIOS2_MEM_BASE=0x8000000 diff --git a/arch/nios2/configs/3c120_defconfig b/arch/nios2/configs/3c120_defconfig index c42ad7e162a3..0daf3038d7aa 100644 --- a/arch/nios2/configs/3c120_defconfig +++ b/arch/nios2/configs/3c120_defconfig @@ -10,7 +10,6 @@ CONFIG_LOG_BUF_SHIFT=14 # CONFIG_SHMEM is not set # CONFIG_AIO is not set CONFIG_EMBEDDED=y -CONFIG_SLAB=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_NIOS2_MEM_BASE=0x10000000 diff --git a/arch/nios2/kernel/cpuinfo.c b/arch/nios2/kernel/cpuinfo.c index 203870c4b86d..338849c430a5 100644 --- a/arch/nios2/kernel/cpuinfo.c +++ b/arch/nios2/kernel/cpuinfo.c @@ -47,7 +47,7 @@ void __init setup_cpuinfo(void) str = of_get_property(cpu, "altr,implementation", &len); if (str) - strlcpy(cpuinfo.cpu_impl, str, sizeof(cpuinfo.cpu_impl)); + strscpy(cpuinfo.cpu_impl, str, sizeof(cpuinfo.cpu_impl)); else strcpy(cpuinfo.cpu_impl, ""); diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c index 40bc8fb75e0b..8582ed965844 100644 --- a/arch/nios2/kernel/setup.c +++ b/arch/nios2/kernel/setup.c @@ -121,7 +121,7 @@ asmlinkage void __init nios2_boot_init(unsigned r4, unsigned r5, unsigned r6, dtb_passed = r6; if (r7) - strlcpy(cmdline_passed, (char *)r7, COMMAND_LINE_SIZE); + strscpy(cmdline_passed, (char *)r7, COMMAND_LINE_SIZE); } #endif @@ -129,10 +129,10 @@ asmlinkage void __init nios2_boot_init(unsigned r4, unsigned r5, unsigned r6, #ifndef CONFIG_CMDLINE_FORCE if (cmdline_passed[0]) - strlcpy(boot_command_line, cmdline_passed, COMMAND_LINE_SIZE); + strscpy(boot_command_line, cmdline_passed, COMMAND_LINE_SIZE); #ifdef CONFIG_NIOS2_CMDLINE_IGNORE_DTB else - strlcpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); + strscpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); #endif #endif diff --git a/arch/nios2/mm/fault.c b/arch/nios2/mm/fault.c index ca64eccea551..e3fa9c15181d 100644 --- a/arch/nios2/mm/fault.c +++ b/arch/nios2/mm/fault.c @@ -86,27 +86,14 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long cause, perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); - if (!mmap_read_trylock(mm)) { - if (!user_mode(regs) && !search_exception_tables(regs->ea)) - goto bad_area_nosemaphore; retry: - mmap_read_lock(mm); - } - - vma = find_vma(mm, address); + vma = lock_mm_and_find_vma(mm, address, regs); if (!vma) - goto bad_area; - if (vma->vm_start <= address) - goto good_area; - if (!(vma->vm_flags & VM_GROWSDOWN)) - goto bad_area; - if (expand_stack(vma, address)) - goto bad_area; + goto bad_area_nosemaphore; /* * Ok, we have a good vm_area for this memory access, so * we can handle it.. */ -good_area: code = SEGV_ACCERR; switch (cause) { diff --git a/arch/openrisc/include/asm/atomic.h b/arch/openrisc/include/asm/atomic.h index 326167e4783a..8ce67ec7c9a3 100644 --- a/arch/openrisc/include/asm/atomic.h +++ b/arch/openrisc/include/asm/atomic.h @@ -130,7 +130,4 @@ static inline int arch_atomic_fetch_add_unless(atomic_t *v, int a, int u) #include -#define arch_atomic_xchg(ptr, v) (arch_xchg(&(ptr)->counter, (v))) -#define arch_atomic_cmpxchg(v, old, new) (arch_cmpxchg(&((v)->counter), (old), (new))) - #endif /* __ASM_OPENRISC_ATOMIC_H */ diff --git a/arch/openrisc/include/uapi/asm/sigcontext.h b/arch/openrisc/include/uapi/asm/sigcontext.h index ca585e4af6b8..e7ffb58ff58f 100644 --- a/arch/openrisc/include/uapi/asm/sigcontext.h +++ b/arch/openrisc/include/uapi/asm/sigcontext.h @@ -28,8 +28,10 @@ struct sigcontext { struct user_regs_struct regs; /* needs to be first */ - struct __or1k_fpu_state fpu; - unsigned long oldmask; + union { + unsigned long fpcsr; + unsigned long oldmask; /* unused */ + }; }; #endif /* __ASM_OPENRISC_SIGCONTEXT_H */ diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c index 4664a18f0787..2e7257a433ff 100644 --- a/arch/openrisc/kernel/signal.c +++ b/arch/openrisc/kernel/signal.c @@ -50,7 +50,7 @@ static int restore_sigcontext(struct pt_regs *regs, err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); err |= __copy_from_user(®s->pc, &sc->regs.pc, sizeof(unsigned long)); err |= __copy_from_user(®s->sr, &sc->regs.sr, sizeof(unsigned long)); - err |= __copy_from_user(®s->fpcsr, &sc->fpu.fpcsr, sizeof(unsigned long)); + err |= __copy_from_user(®s->fpcsr, &sc->fpcsr, sizeof(unsigned long)); /* make sure the SM-bit is cleared so user-mode cannot fool us */ regs->sr &= ~SPR_SR_SM; @@ -113,7 +113,7 @@ static int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) err |= __copy_to_user(sc->regs.gpr, regs, 32 * sizeof(unsigned long)); err |= __copy_to_user(&sc->regs.pc, ®s->pc, sizeof(unsigned long)); err |= __copy_to_user(&sc->regs.sr, ®s->sr, sizeof(unsigned long)); - err |= __copy_to_user(&sc->fpu.fpcsr, ®s->fpcsr, sizeof(unsigned long)); + err |= __copy_to_user(&sc->fpcsr, ®s->fpcsr, sizeof(unsigned long)); return err; } diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c index 6734fee3134f..a9dcd4381d1a 100644 --- a/arch/openrisc/mm/fault.c +++ b/arch/openrisc/mm/fault.c @@ -127,8 +127,9 @@ retry: if (address + PAGE_SIZE < regs->sp) goto bad_area; } - if (expand_stack(vma, address)) - goto bad_area; + vma = expand_stack(mm, address); + if (!vma) + goto bad_area_nosemaphore; /* * Ok, we have a good vm_area for this memory access, so diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 466a25525364..4cb46d5c64a2 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -57,6 +57,7 @@ config PARISC select HAVE_ARCH_SECCOMP_FILTER select HAVE_ARCH_TRACEHOOK select HAVE_REGS_AND_STACK_ACCESS_API + select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU select GENERIC_SCHED_CLOCK select GENERIC_IRQ_MIGRATION if SMP select HAVE_UNSTABLE_SCHED_CLOCK if SMP @@ -130,6 +131,10 @@ config PM config STACKTRACE_SUPPORT def_bool y +config LOCKDEP_SUPPORT + bool + default y + config ISA_DMA_API bool @@ -299,16 +304,6 @@ config IRQSTACKS for handling hard and soft interrupts. This can help avoid overflowing the process kernel stacks. -config TLB_PTLOCK - bool "Use page table locks in TLB fault handler" - depends on SMP - default n - help - Select this option to enable page table locking in the TLB - fault handler. This ensures that page table entries are - updated consistently on SMP machines at the expense of some - loss in performance. - config HOTPLUG_CPU bool default y if SMP @@ -341,7 +336,7 @@ config NR_CPUS int "Maximum number of CPUs (2-32)" range 2 32 depends on SMP - default "4" if 64BIT + default "8" if 64BIT default "16" config KEXEC diff --git a/arch/parisc/Kconfig.debug b/arch/parisc/Kconfig.debug index f66554cd5c45..1401e4c5fe5f 100644 --- a/arch/parisc/Kconfig.debug +++ b/arch/parisc/Kconfig.debug @@ -1 +1,23 @@ # SPDX-License-Identifier: GPL-2.0 +# +config LIGHTWEIGHT_SPINLOCK_CHECK + bool "Enable lightweight spinlock checks" + depends on SMP && !DEBUG_SPINLOCK + default y + help + Add checks with low performance impact to the spinlock functions + to catch memory overwrites at runtime. For more advanced + spinlock debugging you should choose the DEBUG_SPINLOCK option + which will detect unitialized spinlocks too. + If unsure say Y here. + +config TLB_PTLOCK + bool "Use page table locks in TLB fault handler" + depends on SMP + default n + help + Select this option to enable page table locking in the TLB + fault handler. This ensures that page table entries are + updated consistently on SMP machines at the expense of some + loss in performance. + diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index a2d8600521f9..968ebe17494c 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -11,7 +11,7 @@ # Copyright (C) 1994 by Linus Torvalds # Portions Copyright (C) 1999 The Puffin Group # -# Modified for PA-RISC Linux by Paul Lahaie, Alex deVries, +# Modified for PA-RISC Linux by Paul Lahaie, Alex deVries, # Mike Shaver, Helge Deller and Martin K. Petersen # @@ -119,6 +119,8 @@ export LIBGCC libs-y += arch/parisc/lib/ $(LIBGCC) +drivers-y += arch/parisc/video/ + boot := arch/parisc/boot PALO := $(shell if (which palo 2>&1); then : ; \ diff --git a/arch/parisc/configs/generic-32bit_defconfig b/arch/parisc/configs/generic-32bit_defconfig index 8ce0ae370680..9651f4390029 100644 --- a/arch/parisc/configs/generic-32bit_defconfig +++ b/arch/parisc/configs/generic-32bit_defconfig @@ -12,7 +12,6 @@ CONFIG_USER_NS=y CONFIG_BLK_DEV_INITRD=y CONFIG_EXPERT=y CONFIG_PERF_EVENTS=y -CONFIG_SLAB=y CONFIG_PA7100LC=y CONFIG_SMP=y CONFIG_HZ_100=y @@ -83,7 +82,6 @@ CONFIG_TUN=m # CONFIG_NET_VENDOR_AMD is not set # CONFIG_NET_VENDOR_ATHEROS is not set # CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_BROCADE is not set # CONFIG_NET_VENDOR_CHELSIO is not set # CONFIG_NET_VENDOR_CISCO is not set CONFIG_NET_TULIP=y @@ -98,6 +96,7 @@ CONFIG_LASI_82596=y # CONFIG_NET_VENDOR_NVIDIA is not set # CONFIG_NET_VENDOR_OKI is not set # CONFIG_NET_VENDOR_QLOGIC is not set +# CONFIG_NET_VENDOR_BROCADE is not set # CONFIG_NET_VENDOR_RDC is not set # CONFIG_NET_VENDOR_REALTEK is not set # CONFIG_NET_VENDOR_SEEQ is not set @@ -130,17 +129,53 @@ CONFIG_PRINTER=m CONFIG_PPDEV=m # CONFIG_HW_RANDOM is not set CONFIG_I2C=y -# CONFIG_HWMON is not set +CONFIG_HWMON=m +CONFIG_DRM=m +CONFIG_DRM_DP_CEC=y +# CONFIG_DRM_I2C_CH7006 is not set +# CONFIG_DRM_I2C_SIL164 is not set +CONFIG_DRM_RADEON=m +CONFIG_DRM_NOUVEAU=m +# CONFIG_DRM_NOUVEAU_BACKLIGHT is not set +CONFIG_DRM_VGEM=m +CONFIG_DRM_UDL=m +CONFIG_DRM_MGAG200=m CONFIG_FB=y CONFIG_FB_FOREIGN_ENDIAN=y -CONFIG_FB_MODE_HELPERS=y +CONFIG_FB_PM2=m +CONFIG_FB_PM2_FIFO_DISCONNECT=y +CONFIG_FB_NVIDIA=m +CONFIG_FB_NVIDIA_I2C=y +# CONFIG_FB_NVIDIA_BACKLIGHT is not set +CONFIG_FB_RIVA=m +CONFIG_FB_RIVA_I2C=y +# CONFIG_FB_RIVA_BACKLIGHT is not set CONFIG_FB_MATROX=m +CONFIG_FB_MATROX_MILLENIUM=y +CONFIG_FB_MATROX_MYSTIQUE=y CONFIG_FB_MATROX_G=y +CONFIG_FB_MATROX_I2C=m +CONFIG_FB_MATROX_MAVEN=m +CONFIG_FB_ATY128=m +# CONFIG_FB_ATY128_BACKLIGHT is not set +CONFIG_FB_ATY=m +CONFIG_FB_ATY_CT=y +CONFIG_FB_ATY_GX=y +# CONFIG_FB_ATY_BACKLIGHT is not set +CONFIG_FB_S3=m +CONFIG_FB_SAVAGE=m +CONFIG_FB_SAVAGE_I2C=y +CONFIG_FB_SAVAGE_ACCEL=y +CONFIG_FB_SIS=m +CONFIG_FB_SIS_300=y +CONFIG_FB_SIS_315=y CONFIG_FB_VOODOO1=m +CONFIG_FB_TRIDENT=m +CONFIG_FB_SMSCUFX=m +CONFIG_FB_UDL=m CONFIG_DUMMY_CONSOLE_COLUMNS=128 CONFIG_DUMMY_CONSOLE_ROWS=48 CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set @@ -217,17 +252,17 @@ CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y # CONFIG_CIFS_DEBUG is not set CONFIG_CRYPTO_TEST=m -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_MICHAEL_MIC=m +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_DEFLATE=y CONFIG_CRC_CCITT=m CONFIG_CRC_T10DIF=y diff --git a/arch/parisc/configs/generic-64bit_defconfig b/arch/parisc/configs/generic-64bit_defconfig index 57501b0aed92..6758c030b09d 100644 --- a/arch/parisc/configs/generic-64bit_defconfig +++ b/arch/parisc/configs/generic-64bit_defconfig @@ -20,9 +20,6 @@ CONFIG_USER_NS=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_COMPAT_BRK is not set -CONFIG_PA8X00=y -CONFIG_64BIT=y CONFIG_SMP=y CONFIG_HPPB=y CONFIG_IOMMU_CCIO=y @@ -37,6 +34,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_MODVERSIONS=y CONFIG_BLK_DEV_INTEGRITY=y CONFIG_BINFMT_MISC=m +# CONFIG_COMPAT_BRK is not set # CONFIG_COMPACTION is not set CONFIG_MEMORY_FAILURE=y CONFIG_NET=y @@ -103,7 +101,6 @@ CONFIG_TUN=y # CONFIG_NET_VENDOR_AMD is not set # CONFIG_NET_VENDOR_ATHEROS is not set # CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_BROCADE is not set # CONFIG_NET_VENDOR_CHELSIO is not set # CONFIG_NET_VENDOR_CISCO is not set CONFIG_NET_TULIP=y @@ -121,6 +118,7 @@ CONFIG_E1000=y # CONFIG_NET_VENDOR_OKI is not set CONFIG_QLA3XXX=m CONFIG_QLCNIC=m +# CONFIG_NET_VENDOR_BROCADE is not set # CONFIG_NET_VENDOR_RDC is not set # CONFIG_NET_VENDOR_REALTEK is not set # CONFIG_NET_VENDOR_SEEQ is not set @@ -186,7 +184,6 @@ CONFIG_WATCHDOG=y CONFIG_SOFT_WATCHDOG=m CONFIG_SSB=m CONFIG_SSB_DRIVER_PCICORE=y -CONFIG_HTC_PASIC3=m CONFIG_LPC_SCH=m CONFIG_MFD_SM501=m CONFIG_REGULATOR=y @@ -196,14 +193,46 @@ CONFIG_MEDIA_SUPPORT=m CONFIG_AGP=y CONFIG_AGP_PARISC=y CONFIG_DRM=y +# CONFIG_DRM_I2C_CH7006 is not set +# CONFIG_DRM_I2C_SIL164 is not set CONFIG_DRM_RADEON=y +CONFIG_DRM_NOUVEAU=m +# CONFIG_DRM_NOUVEAU_BACKLIGHT is not set +CONFIG_DRM_MGAG200=m CONFIG_FB=y -CONFIG_FB_MATROX=y +CONFIG_FB_PM2=m +CONFIG_FB_PM2_FIFO_DISCONNECT=y +CONFIG_FB_NVIDIA=m +CONFIG_FB_NVIDIA_I2C=y +# CONFIG_FB_NVIDIA_BACKLIGHT is not set +CONFIG_FB_RIVA=m +CONFIG_FB_RIVA_I2C=y +# CONFIG_FB_RIVA_BACKLIGHT is not set +CONFIG_FB_MATROX=m +CONFIG_FB_MATROX_MILLENIUM=y CONFIG_FB_MATROX_MYSTIQUE=y CONFIG_FB_MATROX_G=y -CONFIG_FB_MATROX_I2C=y -CONFIG_FB_MATROX_MAVEN=y +CONFIG_FB_MATROX_I2C=m +CONFIG_FB_MATROX_MAVEN=m CONFIG_FB_RADEON=y +# CONFIG_FB_RADEON_BACKLIGHT is not set +CONFIG_FB_ATY128=m +# CONFIG_FB_ATY128_BACKLIGHT is not set +CONFIG_FB_ATY=m +CONFIG_FB_ATY_CT=y +CONFIG_FB_ATY_GX=y +# CONFIG_FB_ATY_BACKLIGHT is not set +CONFIG_FB_S3=m +CONFIG_FB_SAVAGE=m +CONFIG_FB_SAVAGE_I2C=y +CONFIG_FB_SAVAGE_ACCEL=y +CONFIG_FB_SIS=m +CONFIG_FB_SIS_300=y +CONFIG_FB_SIS_315=y +CONFIG_FB_VOODOO1=m +CONFIG_FB_TRIDENT=m +CONFIG_FB_SMSCUFX=m +CONFIG_FB_UDL=m CONFIG_LOGO=y # CONFIG_LOGO_LINUX_CLUT224 is not set CONFIG_HIDRAW=y @@ -257,12 +286,12 @@ CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_2=m CONFIG_NLS_UTF8=m CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_DEFLATE=m # CONFIG_CRYPTO_HW is not set CONFIG_CRC_CCITT=m diff --git a/arch/parisc/include/asm/assembly.h b/arch/parisc/include/asm/assembly.h index 0f0d4a496fef..75677b526b2b 100644 --- a/arch/parisc/include/asm/assembly.h +++ b/arch/parisc/include/asm/assembly.h @@ -90,10 +90,6 @@ #include #include - sp = 30 - gp = 27 - ipsw = 22 - /* * We provide two versions of each macro to convert from physical * to virtual and vice versa. The "_r1" versions take one argument diff --git a/arch/parisc/include/asm/atomic.h b/arch/parisc/include/asm/atomic.h index dd5a299ada69..d4f023887ff8 100644 --- a/arch/parisc/include/asm/atomic.h +++ b/arch/parisc/include/asm/atomic.h @@ -73,10 +73,6 @@ static __inline__ int arch_atomic_read(const atomic_t *v) return READ_ONCE((v)->counter); } -/* exported interface */ -#define arch_atomic_cmpxchg(v, o, n) (arch_cmpxchg(&((v)->counter), (o), (n))) -#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new)) - #define ATOMIC_OP(op, c_op) \ static __inline__ void arch_atomic_##op(int i, atomic_t *v) \ { \ @@ -122,6 +118,11 @@ static __inline__ int arch_atomic_fetch_##op(int i, atomic_t *v) \ ATOMIC_OPS(add, +=) ATOMIC_OPS(sub, -=) +#define arch_atomic_add_return arch_atomic_add_return +#define arch_atomic_sub_return arch_atomic_sub_return +#define arch_atomic_fetch_add arch_atomic_fetch_add +#define arch_atomic_fetch_sub arch_atomic_fetch_sub + #undef ATOMIC_OPS #define ATOMIC_OPS(op, c_op) \ ATOMIC_OP(op, c_op) \ @@ -131,6 +132,10 @@ ATOMIC_OPS(and, &=) ATOMIC_OPS(or, |=) ATOMIC_OPS(xor, ^=) +#define arch_atomic_fetch_and arch_atomic_fetch_and +#define arch_atomic_fetch_or arch_atomic_fetch_or +#define arch_atomic_fetch_xor arch_atomic_fetch_xor + #undef ATOMIC_OPS #undef ATOMIC_FETCH_OP #undef ATOMIC_OP_RETURN @@ -185,6 +190,11 @@ static __inline__ s64 arch_atomic64_fetch_##op(s64 i, atomic64_t *v) \ ATOMIC64_OPS(add, +=) ATOMIC64_OPS(sub, -=) +#define arch_atomic64_add_return arch_atomic64_add_return +#define arch_atomic64_sub_return arch_atomic64_sub_return +#define arch_atomic64_fetch_add arch_atomic64_fetch_add +#define arch_atomic64_fetch_sub arch_atomic64_fetch_sub + #undef ATOMIC64_OPS #define ATOMIC64_OPS(op, c_op) \ ATOMIC64_OP(op, c_op) \ @@ -194,6 +204,10 @@ ATOMIC64_OPS(and, &=) ATOMIC64_OPS(or, |=) ATOMIC64_OPS(xor, ^=) +#define arch_atomic64_fetch_and arch_atomic64_fetch_and +#define arch_atomic64_fetch_or arch_atomic64_fetch_or +#define arch_atomic64_fetch_xor arch_atomic64_fetch_xor + #undef ATOMIC64_OPS #undef ATOMIC64_FETCH_OP #undef ATOMIC64_OP_RETURN @@ -218,11 +232,6 @@ arch_atomic64_read(const atomic64_t *v) return READ_ONCE((v)->counter); } -/* exported interface */ -#define arch_atomic64_cmpxchg(v, o, n) \ - ((__typeof__((v)->counter))arch_cmpxchg(&((v)->counter), (o), (n))) -#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), new)) - #endif /* !CONFIG_64BIT */ diff --git a/arch/parisc/include/asm/bugs.h b/arch/parisc/include/asm/bugs.h deleted file mode 100644 index 0a7f9db6bd1c..000000000000 --- a/arch/parisc/include/asm/bugs.h +++ /dev/null @@ -1,20 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * include/asm-parisc/bugs.h - * - * Copyright (C) 1999 Mike Shaver - */ - -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - */ - -#include - -static inline void check_bugs(void) -{ -// identify_cpu(&boot_cpu_data); -} diff --git a/arch/parisc/include/asm/cacheflush.h b/arch/parisc/include/asm/cacheflush.h index 0bdee6724132..c8b6928cee1e 100644 --- a/arch/parisc/include/asm/cacheflush.h +++ b/arch/parisc/include/asm/cacheflush.h @@ -48,6 +48,10 @@ void flush_dcache_page(struct page *page); #define flush_dcache_mmap_lock(mapping) xa_lock_irq(&mapping->i_pages) #define flush_dcache_mmap_unlock(mapping) xa_unlock_irq(&mapping->i_pages) +#define flush_dcache_mmap_lock_irqsave(mapping, flags) \ + xa_lock_irqsave(&mapping->i_pages, flags) +#define flush_dcache_mmap_unlock_irqrestore(mapping, flags) \ + xa_unlock_irqrestore(&mapping->i_pages, flags) #define flush_icache_page(vma,page) do { \ flush_kernel_dcache_page_addr(page_address(page)); \ diff --git a/arch/parisc/include/asm/fb.h b/arch/parisc/include/asm/fb.h index 55d29c4f716e..658a8a7dc531 100644 --- a/arch/parisc/include/asm/fb.h +++ b/arch/parisc/include/asm/fb.h @@ -2,23 +2,13 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include -#include -#include +struct fb_info; -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ - pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; -} - -#if defined(CONFIG_FB_STI) +#if defined(CONFIG_STI_CORE) int fb_is_primary_device(struct fb_info *info); -#else -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} +#define fb_is_primary_device fb_is_primary_device #endif +#include + #endif /* _ASM_FB_H_ */ diff --git a/arch/parisc/include/asm/irqflags.h b/arch/parisc/include/asm/irqflags.h index 38a19c0bac3a..00fd87724588 100644 --- a/arch/parisc/include/asm/irqflags.h +++ b/arch/parisc/include/asm/irqflags.h @@ -31,6 +31,11 @@ static inline unsigned long arch_local_irq_save(void) static inline void arch_local_irq_restore(unsigned long flags) { + /* warn if IRQs are on although they should be off */ + if (IS_ENABLED(CONFIG_LIGHTWEIGHT_SPINLOCK_CHECK)) + if (arch_local_save_flags() & PSW_I) + asm volatile("break 6,6\n"); /* SPINLOCK_BREAK_INSN */ + asm volatile("mtsm %0" : : "r" (flags) : "memory"); } diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h index 2b4fad8328e8..269b9a159f01 100644 --- a/arch/parisc/include/asm/pdc.h +++ b/arch/parisc/include/asm/pdc.h @@ -88,8 +88,8 @@ int pdc_iodc_print(const unsigned char *str, unsigned count); void pdc_emergency_unlock(void); int pdc_sti_call(unsigned long func, unsigned long flags, - unsigned long inptr, unsigned long outputr, - unsigned long glob_cfg); + unsigned long inptr, unsigned long outputr, + unsigned long glob_cfg, int do_call64); int __pdc_cpu_rendezvous(void); void pdc_cpu_rendezvous_lock(void); diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h index e715df5385d6..5656395c95ee 100644 --- a/arch/parisc/include/asm/pgtable.h +++ b/arch/parisc/include/asm/pgtable.h @@ -472,9 +472,6 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, #define pte_same(A,B) (pte_val(A) == pte_val(B)) -struct seq_file; -extern void arch_report_meminfo(struct seq_file *m); - #endif /* !__ASSEMBLY__ */ diff --git a/arch/parisc/include/asm/processor.h b/arch/parisc/include/asm/processor.h index a608970b249a..e132b2819fc9 100644 --- a/arch/parisc/include/asm/processor.h +++ b/arch/parisc/include/asm/processor.h @@ -11,6 +11,7 @@ #ifndef __ASSEMBLY__ #include +#include #include #include @@ -291,6 +292,42 @@ extern void __noreturn toc_intr(struct pt_regs *regs); extern void toc_handler(void); extern unsigned int toc_handler_size; extern unsigned int toc_handler_csum; +extern void do_cpu_irq_mask(struct pt_regs *); +extern irqreturn_t timer_interrupt(int, void *); +extern irqreturn_t ipi_interrupt(int, void *); +extern void start_cpu_itimer(void); +extern void handle_interruption(int, struct pt_regs *); + +/* called from assembly code: */ +extern void start_parisc(void); +extern void smp_callin(unsigned long); +extern void sys_rt_sigreturn(struct pt_regs *, int); +extern void do_notify_resume(struct pt_regs *, long); +extern long do_syscall_trace_enter(struct pt_regs *); +extern void do_syscall_trace_exit(struct pt_regs *); + +/* CPU startup and info */ +struct seq_file; +extern void early_trap_init(void); +extern void collect_boot_cpu_data(void); +extern int show_cpuinfo (struct seq_file *m, void *v); + +/* driver code in driver/parisc */ +extern void gsc_init(void); +extern void processor_init(void); +extern void ccio_init(void); +extern void hppb_init(void); +extern void dino_init(void); +extern void iosapic_init(void); +extern void lba_init(void); +extern void sba_init(void); +extern void parisc_eisa_init(void); +struct parisc_device; +struct resource; +extern void sba_distributed_lmmio(struct parisc_device *, struct resource *); +extern void sba_directed_lmmio(struct parisc_device *, struct resource *); +extern void lba_set_iregs(struct parisc_device *lba, u32 ibase, u32 imask); +extern void ccio_cujo20_fixup(struct parisc_device *dev, u32 iovp); #endif /* __ASSEMBLY__ */ diff --git a/arch/parisc/include/asm/spinlock.h b/arch/parisc/include/asm/spinlock.h index a6e5d66a7656..edfcb9858bcb 100644 --- a/arch/parisc/include/asm/spinlock.h +++ b/arch/parisc/include/asm/spinlock.h @@ -7,10 +7,26 @@ #include #include +#define SPINLOCK_BREAK_INSN 0x0000c006 /* break 6,6 */ + +static inline void arch_spin_val_check(int lock_val) +{ + if (IS_ENABLED(CONFIG_LIGHTWEIGHT_SPINLOCK_CHECK)) + asm volatile( "andcm,= %0,%1,%%r0\n" + ".word %2\n" + : : "r" (lock_val), "r" (__ARCH_SPIN_LOCK_UNLOCKED_VAL), + "i" (SPINLOCK_BREAK_INSN)); +} + static inline int arch_spin_is_locked(arch_spinlock_t *x) { - volatile unsigned int *a = __ldcw_align(x); - return READ_ONCE(*a) == 0; + volatile unsigned int *a; + int lock_val; + + a = __ldcw_align(x); + lock_val = READ_ONCE(*a); + arch_spin_val_check(lock_val); + return (lock_val == 0); } static inline void arch_spin_lock(arch_spinlock_t *x) @@ -18,9 +34,18 @@ static inline void arch_spin_lock(arch_spinlock_t *x) volatile unsigned int *a; a = __ldcw_align(x); - while (__ldcw(a) == 0) + do { + int lock_val_old; + + lock_val_old = __ldcw(a); + arch_spin_val_check(lock_val_old); + if (lock_val_old) + return; /* got lock */ + + /* wait until we should try to get lock again */ while (*a == 0) continue; + } while (1); } static inline void arch_spin_unlock(arch_spinlock_t *x) @@ -29,15 +54,19 @@ static inline void arch_spin_unlock(arch_spinlock_t *x) a = __ldcw_align(x); /* Release with ordered store. */ - __asm__ __volatile__("stw,ma %0,0(%1)" : : "r"(1), "r"(a) : "memory"); + __asm__ __volatile__("stw,ma %0,0(%1)" + : : "r"(__ARCH_SPIN_LOCK_UNLOCKED_VAL), "r"(a) : "memory"); } static inline int arch_spin_trylock(arch_spinlock_t *x) { volatile unsigned int *a; + int lock_val; a = __ldcw_align(x); - return __ldcw(a) != 0; + lock_val = __ldcw(a); + arch_spin_val_check(lock_val); + return lock_val != 0; } /* diff --git a/arch/parisc/include/asm/spinlock_types.h b/arch/parisc/include/asm/spinlock_types.h index ca39ee350c3f..d65934079ebd 100644 --- a/arch/parisc/include/asm/spinlock_types.h +++ b/arch/parisc/include/asm/spinlock_types.h @@ -2,13 +2,17 @@ #ifndef __ASM_SPINLOCK_TYPES_H #define __ASM_SPINLOCK_TYPES_H +#define __ARCH_SPIN_LOCK_UNLOCKED_VAL 0x1a46 + typedef struct { #ifdef CONFIG_PA20 volatile unsigned int slock; -# define __ARCH_SPIN_LOCK_UNLOCKED { 1 } +# define __ARCH_SPIN_LOCK_UNLOCKED { __ARCH_SPIN_LOCK_UNLOCKED_VAL } #else volatile unsigned int lock[4]; -# define __ARCH_SPIN_LOCK_UNLOCKED { { 1, 1, 1, 1 } } +# define __ARCH_SPIN_LOCK_UNLOCKED \ + { { __ARCH_SPIN_LOCK_UNLOCKED_VAL, __ARCH_SPIN_LOCK_UNLOCKED_VAL, \ + __ARCH_SPIN_LOCK_UNLOCKED_VAL, __ARCH_SPIN_LOCK_UNLOCKED_VAL } } #endif } arch_spinlock_t; diff --git a/arch/parisc/include/uapi/asm/cachectl.h b/arch/parisc/include/uapi/asm/cachectl.h new file mode 100644 index 000000000000..68d6b455498b --- /dev/null +++ b/arch/parisc/include/uapi/asm/cachectl.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_CACHECTL +#define _ASM_CACHECTL + +/* + * Options for cacheflush system call + */ +#define ICACHE (1<<0) /* flush instruction cache */ +#define DCACHE (1<<1) /* writeback and flush data cache */ +#define BCACHE (ICACHE|DCACHE) /* flush both caches */ + +#endif /* _ASM_CACHECTL */ diff --git a/arch/parisc/include/uapi/asm/socket.h b/arch/parisc/include/uapi/asm/socket.h index f486d3dfb6bb..be264c2b1a11 100644 --- a/arch/parisc/include/uapi/asm/socket.h +++ b/arch/parisc/include/uapi/asm/socket.h @@ -129,6 +129,9 @@ #define SO_RCVMARK 0x4049 +#define SO_PASSPIDFD 0x404A +#define SO_PEERPIDFD 0x404B + #if !defined(__KERNEL__) #if __BITS_PER_LONG == 64 diff --git a/arch/parisc/kernel/Makefile b/arch/parisc/kernel/Makefile index 3d138c9cf9ce..2d1478fc4aa5 100644 --- a/arch/parisc/kernel/Makefile +++ b/arch/parisc/kernel/Makefile @@ -21,6 +21,9 @@ CFLAGS_REMOVE_unwind.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_patch.o = $(CC_FLAGS_FTRACE) endif +CFLAGS_REMOVE_sys_parisc.o = -Wmissing-prototypes -Wmissing-declarations +CFLAGS_REMOVE_sys_parisc32.o = -Wmissing-prototypes -Wmissing-declarations + obj-$(CONFIG_SMP) += smp.o obj-$(CONFIG_PA11) += pci-dma.o obj-$(CONFIG_PCI) += pci.o diff --git a/arch/parisc/kernel/alternative.c b/arch/parisc/kernel/alternative.c index 66f5672c70bd..25c4d6c3375d 100644 --- a/arch/parisc/kernel/alternative.c +++ b/arch/parisc/kernel/alternative.c @@ -25,7 +25,7 @@ void __init_or_module apply_alternatives(struct alt_instr *start, { struct alt_instr *entry; int index = 0, applied = 0; - int num_cpus = num_online_cpus(); + int num_cpus = num_present_cpus(); u16 cond_check; cond_check = ALT_COND_ALWAYS | diff --git a/arch/parisc/kernel/audit.c b/arch/parisc/kernel/audit.c index f420b5552140..375cd73b5281 100644 --- a/arch/parisc/kernel/audit.c +++ b/arch/parisc/kernel/audit.c @@ -40,11 +40,6 @@ int audit_classify_arch(int arch) int audit_classify_syscall(int abi, unsigned syscall) { -#ifdef CONFIG_COMPAT - extern int parisc32_classify_syscall(unsigned); - if (abi == AUDIT_ARCH_PARISC) - return parisc32_classify_syscall(syscall); -#endif switch (syscall) { case __NR_open: return AUDITSC_OPEN; @@ -55,6 +50,10 @@ int audit_classify_syscall(int abi, unsigned syscall) case __NR_openat2: return AUDITSC_OPENAT2; default: +#ifdef CONFIG_COMPAT + if (abi == AUDIT_ARCH_PARISC) + return AUDITSC_COMPAT; +#endif return AUDITSC_NATIVE; } } diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 1d3b8bc8a623..b55b35c89d6a 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include @@ -28,6 +29,7 @@ #include #include #include +#include int split_tlb __ro_after_init; int dcache_stride __ro_after_init; @@ -399,6 +401,7 @@ void flush_dcache_page(struct page *page) unsigned long offset; unsigned long addr, old_addr = 0; unsigned long count = 0; + unsigned long flags; pgoff_t pgoff; if (mapping && !mapping_mapped(mapping)) { @@ -420,15 +423,20 @@ void flush_dcache_page(struct page *page) * to flush one address here for them all to become coherent * on machines that support equivalent aliasing */ - flush_dcache_mmap_lock(mapping); + flush_dcache_mmap_lock_irqsave(mapping, flags); vma_interval_tree_foreach(mpnt, &mapping->i_mmap, pgoff, pgoff) { offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; addr = mpnt->vm_start + offset; if (parisc_requires_coherency()) { + bool needs_flush = false; pte_t *ptep; ptep = get_ptep(mpnt->vm_mm, addr); - if (ptep && pte_needs_flush(*ptep)) + if (ptep) { + needs_flush = pte_needs_flush(*ptep); + pte_unmap(ptep); + } + if (needs_flush) flush_user_cache_page(mpnt, addr); } else { /* @@ -460,7 +468,7 @@ void flush_dcache_page(struct page *page) } WARN_ON(++count == 4096); } - flush_dcache_mmap_unlock(mapping); + flush_dcache_mmap_unlock_irqrestore(mapping, flags); } EXPORT_SYMBOL(flush_dcache_page); @@ -560,14 +568,20 @@ EXPORT_SYMBOL(flush_kernel_dcache_page_addr); static void flush_cache_page_if_present(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long pfn) { - pte_t *ptep = get_ptep(vma->vm_mm, vmaddr); + bool needs_flush = false; + pte_t *ptep; /* * The pte check is racy and sometimes the flush will trigger * a non-access TLB miss. Hopefully, the page has already been * flushed. */ - if (ptep && pte_needs_flush(*ptep)) + ptep = get_ptep(vma->vm_mm, vmaddr); + if (ptep) { + needs_flush = pte_needs_flush(*ptep); + pte_unmap(ptep); + } + if (needs_flush) flush_cache_page(vma, vmaddr, pfn); } @@ -634,17 +648,22 @@ static void flush_cache_pages(struct vm_area_struct *vma, unsigned long start, u pte_t *ptep; for (addr = start; addr < end; addr += PAGE_SIZE) { + bool needs_flush = false; /* * The vma can contain pages that aren't present. Although * the pte search is expensive, we need the pte to find the * page pfn and to check whether the page should be flushed. */ ptep = get_ptep(vma->vm_mm, addr); - if (ptep && pte_needs_flush(*ptep)) { + if (ptep) { + needs_flush = pte_needs_flush(*ptep); + pfn = pte_pfn(*ptep); + pte_unmap(ptep); + } + if (needs_flush) { if (parisc_requires_coherency()) { flush_user_cache_page(vma, addr); } else { - pfn = pte_pfn(*ptep); if (WARN_ON(!pfn_valid(pfn))) return; __flush_cache_page(vma, addr, PFN_PHYS(pfn)); @@ -773,3 +792,50 @@ void invalidate_kernel_vmap_range(void *vaddr, int size) flush_tlb_kernel_range(start, end); } EXPORT_SYMBOL(invalidate_kernel_vmap_range); + + +SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, bytes, + unsigned int, cache) +{ + unsigned long start, end; + ASM_EXCEPTIONTABLE_VAR(error); + + if (bytes == 0) + return 0; + if (!access_ok((void __user *) addr, bytes)) + return -EFAULT; + + end = addr + bytes; + + if (cache & DCACHE) { + start = addr; + __asm__ __volatile__ ( +#ifdef CONFIG_64BIT + "1: cmpb,*<<,n %0,%2,1b\n" +#else + "1: cmpb,<<,n %0,%2,1b\n" +#endif + " fic,m %3(%4,%0)\n" + "2: sync\n" + ASM_EXCEPTIONTABLE_ENTRY_EFAULT(1b, 2b) + : "+r" (start), "+r" (error) + : "r" (end), "r" (dcache_stride), "i" (SR_USER)); + } + + if (cache & ICACHE && error == 0) { + start = addr; + __asm__ __volatile__ ( +#ifdef CONFIG_64BIT + "1: cmpb,*<<,n %0,%2,1b\n" +#else + "1: cmpb,<<,n %0,%2,1b\n" +#endif + " fdc,m %3(%4,%0)\n" + "2: sync\n" + ASM_EXCEPTIONTABLE_ENTRY_EFAULT(1b, 2b) + : "+r" (start), "+r" (error) + : "r" (end), "r" (icache_stride), "i" (SR_USER)); + } + + return error; +} diff --git a/arch/parisc/kernel/compat_audit.c b/arch/parisc/kernel/compat_audit.c index 539b16891bdf..3ac53f1ab860 100644 --- a/arch/parisc/kernel/compat_audit.c +++ b/arch/parisc/kernel/compat_audit.c @@ -26,19 +26,3 @@ unsigned int parisc32_signal_class[] = { #include ~0U }; - -int parisc32_classify_syscall(unsigned syscall) -{ - switch (syscall) { - case __NR_open: - return AUDITSC_OPEN; - case __NR_openat: - return AUDITSC_OPENAT; - case __NR_execve: - return AUDITSC_EXECVE; - case __NR_openat2: - return AUDITSC_OPENAT2; - default: - return AUDITSC_COMPAT; - } -} diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c index 28f47285d448..8f4b77648491 100644 --- a/arch/parisc/kernel/drivers.c +++ b/arch/parisc/kernel/drivers.c @@ -4,7 +4,7 @@ * * Copyright (c) 1999 The Puffin Group * Copyright (c) 2001 Matthew Wilcox for Hewlett Packard - * Copyright (c) 2001 Helge Deller + * Copyright (c) 2001-2023 Helge Deller * Copyright (c) 2001,2002 Ryan Bradetich * Copyright (c) 2004-2005 Thibaut VARENE * @@ -74,13 +74,13 @@ static int descend_children(struct device * dev, void * data) } /** - * for_each_padev - Iterate over all devices in the tree - * @fn: Function to call for each device. - * @data: Data to pass to the called function. + * for_each_padev - Iterate over all devices in the tree + * @fn: Function to call for each device. + * @data: Data to pass to the called function. * - * This performs a depth-first traversal of the tree, calling the - * function passed for each node. It calls the function for parents - * before children. + * This performs a depth-first traversal of the tree, calling the + * function passed for each node. It calls the function for parents + * before children. */ static int for_each_padev(int (*fn)(struct device *, void *), void * data) @@ -280,7 +280,7 @@ int __init machine_has_merced_bus(void) /** * find_pa_parent_type - Find a parent of a specific type - * @dev: The device to start searching from + * @padev: The device to start searching from * @type: The device type to search for. * * Walks up the device tree looking for a device of the specified type. @@ -344,8 +344,8 @@ static char *print_hwpath(struct hardware_path *path, char *output) /** * print_pa_hwpath - Returns hardware path for PA devices - * dev: The device to return the path for - * output: Pointer to a previously-allocated array to place the path in. + * @dev: The device to return the path for + * @output: Pointer to a previously-allocated array to place the path in. * * This function fills in the output array with a human-readable path * to a PA device. This string is compatible with that used by PDC, and @@ -379,8 +379,8 @@ EXPORT_SYMBOL(get_pci_node_path); /** * print_pci_hwpath - Returns hardware path for PCI devices - * dev: The device to return the path for - * output: Pointer to a previously-allocated array to place the path in. + * @dev: The device to return the path for + * @output: Pointer to a previously-allocated array to place the path in. * * This function fills in the output array with a human-readable path * to a PCI device. This string is compatible with that used by PDC, and @@ -415,7 +415,8 @@ static void setup_bus_id(struct parisc_device *padev) dev_set_name(&padev->dev, name); } -struct parisc_device * __init create_tree_node(char id, struct device *parent) +static struct parisc_device * __init create_tree_node(char id, + struct device *parent) { struct parisc_device *dev = kzalloc(sizeof(*dev), GFP_KERNEL); if (!dev) @@ -741,7 +742,7 @@ parse_tree_node(struct device *parent, int index, struct hardware_path *modpath) }; if (device_for_each_child(parent, &recurse_data, descend_children)) - /* nothing */; + { /* nothing */ }; return d.dev; } @@ -771,8 +772,8 @@ EXPORT_SYMBOL(hwpath_to_device); /** * device_to_hwpath - Populates the hwpath corresponding to the given device. - * @param dev the target device - * @param path pointer to a previously allocated hwpath struct to be filled in + * @dev: the target device + * @path: pointer to a previously allocated hwpath struct to be filled in */ void device_to_hwpath(struct device *dev, struct hardware_path *path) { diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c index cc124d9f1f7f..6d1c781eb1db 100644 --- a/arch/parisc/kernel/firmware.c +++ b/arch/parisc/kernel/firmware.c @@ -134,7 +134,7 @@ static unsigned long f_extend(unsigned long address) /** * convert_to_wide - Convert the return buffer addresses into kernel addresses. - * @address: The return buffer from PDC. + * @addr: The return buffer from PDC. * * This function is used to convert the return buffer addresses retrieved from PDC * into kernel addresses when the PDC address size and kernel address size are @@ -160,6 +160,8 @@ void set_firmware_width_unlocked(void) ret = mem_pdc_call(PDC_MODEL, PDC_MODEL_CAPABILITIES, __pa(pdc_result), 0); + if (ret < 0) + return; convert_to_wide(pdc_result); if (pdc_result[0] != NARROW_FIRMWARE) parisc_narrow_firmware = 0; @@ -255,8 +257,8 @@ int __init pdc_instr(unsigned int *instr) /** * pdc_chassis_info - Return chassis information. - * @result: The return buffer. * @chassis_info: The memory buffer address. + * @led_info: The size of the memory buffer address. * @len: The size of the memory buffer address. * * An HVERSION dependent call for returning the chassis information. @@ -280,7 +282,8 @@ int __init pdc_chassis_info(struct pdc_chassis_info *chassis_info, void *led_inf /** * pdc_pat_chassis_send_log - Sends a PDC PAT CHASSIS log message. - * @retval: -1 on error, 0 on success. Other value are PDC errors + * @state: state of the machine + * @data: value for that state * * Must be correctly formatted or expect system crash */ @@ -303,7 +306,7 @@ int pdc_pat_chassis_send_log(unsigned long state, unsigned long data) /** * pdc_chassis_disp - Updates chassis code - * @retval: -1 on error, 0 on success + * @disp: value to show on display */ int pdc_chassis_disp(unsigned long disp) { @@ -318,8 +321,7 @@ int pdc_chassis_disp(unsigned long disp) } /** - * pdc_cpu_rendenzvous - Stop currently executing CPU - * @retval: -1 on error, 0 on success + * __pdc_cpu_rendezvous - Stop currently executing CPU and do not return. */ int __pdc_cpu_rendezvous(void) { @@ -347,7 +349,7 @@ void pdc_cpu_rendezvous_unlock(void) /** * pdc_pat_get_PDC_entrypoint - Get PDC entry point for current CPU - * @retval: -1 on error, 0 on success + * @pdc_entry: pointer to where the PDC entry point should be stored */ int pdc_pat_get_PDC_entrypoint(unsigned long *pdc_entry) { @@ -369,7 +371,7 @@ int pdc_pat_get_PDC_entrypoint(unsigned long *pdc_entry) } /** * pdc_chassis_warn - Fetches chassis warnings - * @retval: -1 on error, 0 on success + * @warn: The warning value to be shown */ int pdc_chassis_warn(unsigned long *warn) { @@ -521,6 +523,7 @@ int pdc_model_info(struct pdc_model *model) /** * pdc_model_sysmodel - Get the system model name. + * @os_id: The operating system ID asked for (an OS_ID_* value) * @name: A char array of at least 81 characters. * * Get system model name from PDC ROM (e.g. 9000/715 or 9000/778/B160L). @@ -549,7 +552,7 @@ int pdc_model_sysmodel(unsigned int os_id, char *name) /** * pdc_model_versions - Identify the version number of each processor. - * @cpu_id: The return buffer. + * @versions: The return buffer. * @id: The id of the processor to check. * * Returns the version number for each processor component. @@ -996,8 +999,8 @@ int pdc_pci_irt(unsigned long num_entries, unsigned long hpa, void *tbl) /** * pdc_pci_config_read - read PCI config space. - * @hpa token from PDC to indicate which PCI device - * @pci_addr configuration space address to read from + * @hpa: Token from PDC to indicate which PCI device + * @cfg_addr: Configuration space address to read from * * Read PCI Configuration space *before* linux PCI subsystem is running. */ @@ -1019,9 +1022,9 @@ unsigned int pdc_pci_config_read(void *hpa, unsigned long cfg_addr) /** * pdc_pci_config_write - read PCI config space. - * @hpa token from PDC to indicate which PCI device - * @pci_addr configuration space address to write - * @val value we want in the 32-bit register + * @hpa: Token from PDC to indicate which PCI device + * @cfg_addr: Configuration space address to write + * @val: Value we want in the 32-bit register * * Write PCI Configuration space *before* linux PCI subsystem is running. */ @@ -1389,17 +1392,25 @@ int pdc_iodc_getc(void) } int pdc_sti_call(unsigned long func, unsigned long flags, - unsigned long inptr, unsigned long outputr, - unsigned long glob_cfg) + unsigned long inptr, unsigned long outputr, + unsigned long glob_cfg, int do_call64) { - int retval; + int retval = 0; unsigned long irqflags; - spin_lock_irqsave(&pdc_lock, irqflags); - retval = real32_call(func, flags, inptr, outputr, glob_cfg); - spin_unlock_irqrestore(&pdc_lock, irqflags); + spin_lock_irqsave(&pdc_lock, irqflags); + if (IS_ENABLED(CONFIG_64BIT) && do_call64) { +#ifdef CONFIG_64BIT + retval = real64_call(func, flags, inptr, outputr, glob_cfg); +#else + WARN_ON(1); +#endif + } else { + retval = real32_call(func, flags, inptr, outputr, glob_cfg); + } + spin_unlock_irqrestore(&pdc_lock, irqflags); - return retval; + return retval; } EXPORT_SYMBOL(pdc_sti_call); @@ -1549,7 +1560,7 @@ int pdc_pat_get_irt(void *r_addr, unsigned long cell_num) /** * pdc_pat_pd_get_addr_map - Retrieve information about memory address ranges. - * @actlen: The return buffer. + * @actual_len: The return buffer. * @mem_addr: Pointer to the memory buffer. * @count: The number of bytes to read from the buffer. * @offset: The offset with respect to the beginning of the buffer. @@ -1572,7 +1583,7 @@ int pdc_pat_pd_get_addr_map(unsigned long *actual_len, void *mem_addr, } /** - * pdc_pat_pd_get_PDC_interface_revisions - Retrieve PDC interface revisions. + * pdc_pat_pd_get_pdc_revisions - Retrieve PDC interface revisions. * @legacy_rev: The legacy revision. * @pat_rev: The PAT revision. * @pdc_cap: The PDC capabilities. @@ -1627,7 +1638,7 @@ int pdc_pat_io_pci_cfg_read(unsigned long pci_addr, int pci_size, u32 *mem_addr) * pdc_pat_io_pci_cfg_write - Retrieve information about memory address ranges. * @pci_addr: PCI configuration space address for which the write request is being made. * @pci_size: Size of write in bytes. Valid values are 1, 2, and 4. - * @value: Pointer to 1, 2, or 4 byte value in low order end of argument to be + * @val: Pointer to 1, 2, or 4 byte value in low order end of argument to be * written to PCI Config space. * */ @@ -1645,7 +1656,7 @@ int pdc_pat_io_pci_cfg_write(unsigned long pci_addr, int pci_size, u32 val) } /** - * pdc_pat_mem_pdc_info - Retrieve information about page deallocation table + * pdc_pat_mem_pdt_info - Retrieve information about page deallocation table * @rinfo: memory pdt information * */ diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c index b05055f3ba4b..12c4d4104ade 100644 --- a/arch/parisc/kernel/irq.c +++ b/arch/parisc/kernel/irq.c @@ -24,9 +24,6 @@ #undef PARISC_IRQ_CR16_COUNTS -extern irqreturn_t timer_interrupt(int, void *); -extern irqreturn_t ipi_interrupt(int, void *); - #define EIEM_MASK(irq) (1UL<<(CPU_IRQ_MAX - irq)) /* Bits in EIEM correlate with cpu_irq_action[]. @@ -489,7 +486,7 @@ void do_softirq_own_stack(void) #endif /* CONFIG_IRQSTACKS */ /* ONLY called from entry.S:intr_extint() */ -void do_cpu_irq_mask(struct pt_regs *regs) +asmlinkage void do_cpu_irq_mask(struct pt_regs *regs) { struct pt_regs *old_regs; unsigned long eirr_val; diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c index f6e38c4d3904..d214bbe3c2af 100644 --- a/arch/parisc/kernel/module.c +++ b/arch/parisc/kernel/module.c @@ -845,7 +845,7 @@ int module_finalize(const Elf_Ehdr *hdr, const char *strtab = NULL; const Elf_Shdr *s; char *secstrings; - int symindex = -1; + int symindex __maybe_unused = -1; Elf_Sym *newptr, *oldptr; Elf_Shdr *symhdr = NULL; #ifdef DEBUG diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index ba87f791323b..d818ece23b4a 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -164,7 +164,7 @@ static inline void unmap_uncached_pte(pmd_t * pmd, unsigned long vaddr, pmd_clear(pmd); return; } - pte = pte_offset_map(pmd, vaddr); + pte = pte_offset_kernel(pmd, vaddr); vaddr &= ~PMD_MASK; end = vaddr + size; if (end > PMD_SIZE) @@ -245,7 +245,7 @@ static void unmap_uncached_pages(unsigned long vaddr, unsigned long size) PCXL_SEARCH_LOOP(idx, mask, size); \ } -unsigned long +static unsigned long pcxl_alloc_range(size_t size) { int res_idx; @@ -446,11 +446,27 @@ void arch_dma_free(struct device *dev, size_t size, void *vaddr, void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, enum dma_data_direction dir) { + /* + * fdc: The data cache line is written back to memory, if and only if + * it is dirty, and then invalidated from the data cache. + */ flush_kernel_dcache_range((unsigned long)phys_to_virt(paddr), size); } void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, enum dma_data_direction dir) { - flush_kernel_dcache_range((unsigned long)phys_to_virt(paddr), size); + unsigned long addr = (unsigned long) phys_to_virt(paddr); + + switch (dir) { + case DMA_TO_DEVICE: + case DMA_BIDIRECTIONAL: + flush_kernel_dcache_range(addr, size); + return; + case DMA_FROM_DEVICE: + purge_kernel_dcache_range_asm(addr, addr + size); + return; + default: + BUG(); + } } diff --git a/arch/parisc/kernel/pdc_chassis.c b/arch/parisc/kernel/pdc_chassis.c index da154406d368..0a9d7008ef2a 100644 --- a/arch/parisc/kernel/pdc_chassis.c +++ b/arch/parisc/kernel/pdc_chassis.c @@ -40,7 +40,7 @@ static unsigned int pdc_chassis_enabled __read_mostly = 1; /** * pdc_chassis_setup() - Enable/disable pdc_chassis code at boot time. - * @str configuration param: 0 to disable chassis log + * @str: configuration param: 0 to disable chassis log * @return 1 */ @@ -55,7 +55,6 @@ __setup("pdcchassis=", pdc_chassis_setup); /** * pdc_chassis_checkold() - Checks for old PDC_CHASSIS compatibility - * @pdc_chassis_old: 1 if old pdc chassis style * * Currently, only E class and A180 are known to work with this. * Inspired by Christoph Plattner @@ -80,6 +79,9 @@ static void __init pdc_chassis_checkold(void) /** * pdc_chassis_panic_event() - Called by the panic handler. + * @this: unused + * @event: unused + * @ptr: unused * * As soon as a panic occurs, we should inform the PDC. */ @@ -88,7 +90,7 @@ static int pdc_chassis_panic_event(struct notifier_block *this, unsigned long event, void *ptr) { pdc_chassis_send_status(PDC_CHASSIS_DIRECT_PANIC); - return NOTIFY_DONE; + return NOTIFY_DONE; } @@ -99,7 +101,10 @@ static struct notifier_block pdc_chassis_panic_block = { /** - * parisc_reboot_event() - Called by the reboot handler. + * pdc_chassis_reboot_event() - Called by the reboot handler. + * @this: unused + * @event: unused + * @ptr: unused * * As soon as a reboot occurs, we should inform the PDC. */ @@ -108,7 +113,7 @@ static int pdc_chassis_reboot_event(struct notifier_block *this, unsigned long event, void *ptr) { pdc_chassis_send_status(PDC_CHASSIS_DIRECT_SHUTDOWN); - return NOTIFY_DONE; + return NOTIFY_DONE; } @@ -148,7 +153,7 @@ void __init parisc_pdc_chassis_init(void) /** * pdc_chassis_send_status() - Sends a predefined message to the chassis, * and changes the front panel LEDs according to the new system state - * @retval: PDC call return value. + * @message: Type of message, one of PDC_CHASSIS_DIRECT_* values. * * Only machines with 64 bits PDC PAT and those reported in * pdc_chassis_checkold() are supported atm. diff --git a/arch/parisc/kernel/pdt.c b/arch/parisc/kernel/pdt.c index 80943a00e245..0d24735bd918 100644 --- a/arch/parisc/kernel/pdt.c +++ b/arch/parisc/kernel/pdt.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -23,6 +24,7 @@ #include #include #include +#include enum pdt_access_type { PDT_NONE, diff --git a/arch/parisc/kernel/perf.c b/arch/parisc/kernel/perf.c index d46b6709ec56..90b04d8af212 100644 --- a/arch/parisc/kernel/perf.c +++ b/arch/parisc/kernel/perf.c @@ -288,7 +288,7 @@ static ssize_t perf_read(struct file *file, char __user *buf, size_t cnt, loff_t static ssize_t perf_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) { - size_t image_size; + size_t image_size __maybe_unused; uint32_t image_type; uint32_t interface_type; uint32_t test; diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c index 97c6f875bd0e..abdbf038d643 100644 --- a/arch/parisc/kernel/process.c +++ b/arch/parisc/kernel/process.c @@ -122,13 +122,18 @@ void machine_power_off(void) /* It seems we have no way to power the system off via * software. The user has to press the button himself. */ - printk(KERN_EMERG "System shut down completed.\n" - "Please power this system off now."); + printk("Power off or press RETURN to reboot.\n"); /* prevent soft lockup/stalled CPU messages for endless loop. */ rcu_sysrq_start(); lockup_detector_soft_poweroff(); - for (;;); + while (1) { + /* reboot if user presses RETURN key */ + if (pdc_iodc_getc() == 13) { + printk("Rebooting...\n"); + machine_restart(NULL); + } + } } void (*pm_power_off)(void); @@ -166,8 +171,8 @@ void __noreturn arch_cpu_idle_dead(void) local_irq_disable(); - /* Tell __cpu_die() that this CPU is now safe to dispose of. */ - (void)cpu_report_death(); + /* Tell the core that this CPU is now safe to dispose of. */ + cpuhp_ap_report_dead(); /* Ensure that the cache lines are written out. */ flush_cache_all_local(); diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index ba07e760d3c7..00b0df97afb1 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -58,7 +58,7 @@ DEFINE_PER_CPU(struct cpuinfo_parisc, cpu_data); */ /** - * init_cpu_profiler - enable/setup per cpu profiling hooks. + * init_percpu_prof - enable/setup per cpu profiling hooks. * @cpunum: The processor instance. * * FIXME: doesn't do much yet... diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index 0797db617962..573f8303e2b0 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -45,7 +45,7 @@ struct proc_dir_entry * proc_runway_root __read_mostly = NULL; struct proc_dir_entry * proc_gsc_root __read_mostly = NULL; struct proc_dir_entry * proc_mckinley_root __read_mostly = NULL; -void __init setup_cmdline(char **cmdline_p) +static void __init setup_cmdline(char **cmdline_p) { extern unsigned int boot_args[]; char *p; @@ -86,7 +86,7 @@ void __init setup_cmdline(char **cmdline_p) } #ifdef CONFIG_PA11 -void __init dma_ops_init(void) +static void __init dma_ops_init(void) { switch (boot_cpu_data.cpu_type) { case pcx: @@ -106,8 +106,6 @@ void __init dma_ops_init(void) } #endif -extern void collect_boot_cpu_data(void); - void __init setup_arch(char **cmdline_p) { #ifdef CONFIG_64BIT @@ -167,10 +165,7 @@ void __init setup_arch(char **cmdline_p) /* * Display CPU info for all CPUs. - * for parisc this is in processor.c */ -extern int show_cpuinfo (struct seq_file *m, void *v); - static void * c_start (struct seq_file *m, loff_t *pos) { @@ -295,16 +290,6 @@ static int __init parisc_init_resources(void) return 0; } -extern void gsc_init(void); -extern void processor_init(void); -extern void ccio_init(void); -extern void hppb_init(void); -extern void dino_init(void); -extern void iosapic_init(void); -extern void lba_init(void); -extern void sba_init(void); -extern void eisa_init(void); - static int __init parisc_init(void) { u32 osid = (OS_ID_LINUX << 16); @@ -370,7 +355,7 @@ static int __init parisc_init(void) gsc_init(); #endif #ifdef CONFIG_EISA - eisa_init(); + parisc_eisa_init(); #endif #if defined(CONFIG_HPPB) @@ -391,8 +376,6 @@ arch_initcall(parisc_init); void __init start_parisc(void) { - extern void early_trap_init(void); - int ret, cpunum; struct pdc_coproc_cfg coproc_cfg; diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c index 8bc0ddaa6219..f886ff0c75df 100644 --- a/arch/parisc/kernel/signal.c +++ b/arch/parisc/kernel/signal.c @@ -73,7 +73,7 @@ restore_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs) return err; } -void +asmlinkage void sys_rt_sigreturn(struct pt_regs *regs, int in_syscall) { struct rt_sigframe __user *frame; @@ -176,7 +176,7 @@ get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size) } static long -setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs, int in_syscall) +setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs, long in_syscall) { unsigned long flags = 0; @@ -211,7 +211,7 @@ setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs, int in_sysc static long setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs, - int in_syscall) + long in_syscall) { struct rt_sigframe __user *frame; unsigned long rp, usp; @@ -380,7 +380,7 @@ setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs, */ static void -handle_signal(struct ksignal *ksig, struct pt_regs *regs, int in_syscall) +handle_signal(struct ksignal *ksig, struct pt_regs *regs, long in_syscall) { int ret; sigset_t *oldset = sigmask_to_save(); @@ -578,7 +578,7 @@ static void do_signal(struct pt_regs *regs, long in_syscall) restore_saved_sigmask(); } -void do_notify_resume(struct pt_regs *regs, long in_syscall) +asmlinkage void do_notify_resume(struct pt_regs *regs, long in_syscall) { if (test_thread_flag(TIF_SIGPENDING) || test_thread_flag(TIF_NOTIFY_SIGNAL)) diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index b7fc859fa87d..4098f9a0964b 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -271,9 +271,6 @@ void arch_send_call_function_single_ipi(int cpu) static void smp_cpu_init(int cpunum) { - extern void init_IRQ(void); /* arch/parisc/kernel/irq.c */ - extern void start_cpu_itimer(void); /* arch/parisc/kernel/time.c */ - /* Set modes and Enable floating point coprocessor */ init_per_cpu(cpunum); @@ -500,11 +497,10 @@ int __cpu_disable(void) void __cpu_die(unsigned int cpu) { pdc_cpu_rendezvous_lock(); +} - if (!cpu_wait_death(cpu, 5)) { - pr_crit("CPU%u: cpu didn't die\n", cpu); - return; - } +void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) +{ pr_info("CPU%u: is shutting down\n", cpu); /* set task's state to interruptible sleep */ diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c index 39acccabf2ed..9915062d5243 100644 --- a/arch/parisc/kernel/sys_parisc.c +++ b/arch/parisc/kernel/sys_parisc.c @@ -24,6 +24,7 @@ #include #include #include +#include /* * Construct an artificial page offset for the mapping based on the physical @@ -339,7 +340,7 @@ asmlinkage long parisc_fallocate(int fd, int mode, u32 offhi, u32 offlo, ((u64)lenhi << 32) | lenlo); } -long parisc_personality(unsigned long personality) +asmlinkage long parisc_personality(unsigned long personality) { long err; diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl index 0e42fceb2d5e..a0a9145b6dd4 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -400,6 +400,7 @@ 353 common pkey_free sys_pkey_free 354 common rseq sys_rseq 355 common kexec_file_load sys_kexec_file_load sys_kexec_file_load +356 common cacheflush sys_cacheflush # up to 402 is unassigned and reserved for arch specific syscalls 403 32 clock_gettime64 sys_clock_gettime sys_clock_gettime 404 32 clock_settime64 sys_clock_settime sys_clock_settime @@ -448,3 +449,4 @@ 448 common process_mrelease sys_process_mrelease 449 common futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node +451 common cachestat sys_cachestat diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c index f9696fbf646c..3b97944c7291 100644 --- a/arch/parisc/kernel/traps.c +++ b/arch/parisc/kernel/traps.c @@ -47,6 +47,10 @@ #include #include +#if defined(CONFIG_LIGHTWEIGHT_SPINLOCK_CHECK) +#include +#endif + #include "../math-emu/math-emu.h" /* for handle_fpe() */ static void parisc_show_stack(struct task_struct *task, @@ -291,24 +295,30 @@ static void handle_break(struct pt_regs *regs) } #ifdef CONFIG_KPROBES - if (unlikely(iir == PARISC_KPROBES_BREAK_INSN)) { + if (unlikely(iir == PARISC_KPROBES_BREAK_INSN && !user_mode(regs))) { parisc_kprobe_break_handler(regs); return; } - if (unlikely(iir == PARISC_KPROBES_BREAK_INSN2)) { + if (unlikely(iir == PARISC_KPROBES_BREAK_INSN2 && !user_mode(regs))) { parisc_kprobe_ss_handler(regs); return; } #endif #ifdef CONFIG_KGDB - if (unlikely(iir == PARISC_KGDB_COMPILED_BREAK_INSN || - iir == PARISC_KGDB_BREAK_INSN)) { + if (unlikely((iir == PARISC_KGDB_COMPILED_BREAK_INSN || + iir == PARISC_KGDB_BREAK_INSN)) && !user_mode(regs)) { kgdb_handle_exception(9, SIGTRAP, 0, regs); return; } #endif +#ifdef CONFIG_LIGHTWEIGHT_SPINLOCK_CHECK + if ((iir == SPINLOCK_BREAK_INSN) && !user_mode(regs)) { + die_if_kernel("Spinlock was trashed", regs, 1); + } +#endif + if (unlikely(iir != GDB_BREAK_INSN)) parisc_printk_ratelimited(0, regs, KERN_DEBUG "break %d,%d: pid=%d command='%s'\n", @@ -328,7 +338,7 @@ static void default_trap(int code, struct pt_regs *regs) void (*cpu_lpmc) (int code, struct pt_regs *regs) __read_mostly = default_trap; -void transfer_pim_to_trap_frame(struct pt_regs *regs) +static void transfer_pim_to_trap_frame(struct pt_regs *regs) { register int i; extern unsigned int hpmc_pim_data[]; @@ -790,14 +800,13 @@ void notrace handle_interruption(int code, struct pt_regs *regs) } -void __init initialize_ivt(const void *iva) +static void __init initialize_ivt(const void *iva) { extern const u32 os_hpmc[]; int i; u32 check = 0; u32 *ivap; - u32 *hpmcp; u32 instr; if (strcmp((const char *)iva, "cows can fly")) @@ -830,8 +839,6 @@ void __init initialize_ivt(const void *iva) /* Setup IVA and compute checksum for HPMC handler */ ivap[6] = (u32)__pa(os_hpmc); - hpmcp = (u32 *)os_hpmc; - for (i=0; i<8; i++) check += ivap[i]; diff --git a/arch/parisc/kernel/unaligned.c b/arch/parisc/kernel/unaligned.c index e8a4d77cff53..033b9e50b44a 100644 --- a/arch/parisc/kernel/unaligned.c +++ b/arch/parisc/kernel/unaligned.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c index 42acc3b52017..27ae40a443b8 100644 --- a/arch/parisc/kernel/unwind.c +++ b/arch/parisc/kernel/unwind.c @@ -24,12 +24,13 @@ #include #include #include +#include /* #define DEBUG 1 */ #ifdef DEBUG #define dbg(x...) pr_debug(x) #else -#define dbg(x...) +#define dbg(x...) do { } while (0) #endif #define KERNEL_START (KERNEL_BINARY_TEXT_START) @@ -179,7 +180,7 @@ void unwind_table_remove(struct unwind_table *table) /* Called from setup_arch to import the kernel unwind info */ int __init unwind_init(void) { - long start, stop; + long start __maybe_unused, stop __maybe_unused; register unsigned long gp __asm__ ("r27"); start = (long)&__start___unwind[0]; @@ -220,7 +221,6 @@ static int unwind_special(struct unwind_frame_info *info, unsigned long pc, int * Note: We could use dereference_kernel_function_descriptor() * instead but we want to keep it simple here. */ - extern void * const handle_interruption; extern void * const ret_from_kernel_thread; extern void * const syscall_exit; extern void * const intr_return; @@ -228,8 +228,10 @@ static int unwind_special(struct unwind_frame_info *info, unsigned long pc, int #ifdef CONFIG_IRQSTACKS extern void * const _call_on_stack; #endif /* CONFIG_IRQSTACKS */ + void *ptr; - if (pc_is_kernel_fn(pc, handle_interruption)) { + ptr = dereference_kernel_function_descriptor(&handle_interruption); + if (pc_is_kernel_fn(pc, ptr)) { struct pt_regs *regs = (struct pt_regs *)(info->sp - frame_size - PT_SZ_ALGN); dbg("Unwinding through handle_interruption()\n"); info->prev_sp = regs->gr[30]; diff --git a/arch/parisc/math-emu/Makefile b/arch/parisc/math-emu/Makefile index 3747a0cbd3b8..7b64740e150a 100644 --- a/arch/parisc/math-emu/Makefile +++ b/arch/parisc/math-emu/Makefile @@ -6,7 +6,8 @@ # See arch/parisc/math-emu/README ccflags-y := -Wno-parentheses -Wno-implicit-function-declaration \ -Wno-uninitialized -Wno-strict-prototypes -Wno-return-type \ - -Wno-implicit-int + -Wno-implicit-int -Wno-missing-prototypes -Wno-missing-declarations \ + -Wno-old-style-definition -Wno-unused-but-set-variable obj-y := frnd.o driver.o decode_exc.o fpudispatch.o denormal.o \ dfmpy.o sfmpy.o sfsqrt.o dfsqrt.o dfadd.o fmpyfadd.o \ diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c index 6941fdbf2517..a4c7c7630f48 100644 --- a/arch/parisc/mm/fault.c +++ b/arch/parisc/mm/fault.c @@ -288,15 +288,19 @@ void do_page_fault(struct pt_regs *regs, unsigned long code, retry: mmap_read_lock(mm); vma = find_vma_prev(mm, address, &prev_vma); - if (!vma || address < vma->vm_start) - goto check_expansion; + if (!vma || address < vma->vm_start) { + if (!prev_vma || !(prev_vma->vm_flags & VM_GROWSUP)) + goto bad_area; + vma = expand_stack(mm, address); + if (!vma) + goto bad_area_nosemaphore; + } + /* * Ok, we have a good vm_area for this memory access. We still need to * check the access permissions. */ -good_area: - if ((vma->vm_flags & acc_type) != acc_type) goto bad_area; @@ -347,17 +351,13 @@ good_area: mmap_read_unlock(mm); return; -check_expansion: - vma = prev_vma; - if (vma && (expand_stack(vma, address) == 0)) - goto good_area; - /* * Something tried to access memory that isn't in our memory map.. */ bad_area: mmap_read_unlock(mm); +bad_area_nosemaphore: if (user_mode(regs)) { int signo, si_code; @@ -449,7 +449,7 @@ handle_nadtlb_fault(struct pt_regs *regs) { unsigned long insn = regs->iir; int breg, treg, xreg, val = 0; - struct vm_area_struct *vma, *prev_vma; + struct vm_area_struct *vma; struct task_struct *tsk; struct mm_struct *mm; unsigned long address; @@ -485,7 +485,7 @@ handle_nadtlb_fault(struct pt_regs *regs) /* Search for VMA */ address = regs->ior; mmap_read_lock(mm); - vma = find_vma_prev(mm, address, &prev_vma); + vma = vma_lookup(mm, address); mmap_read_unlock(mm); /* @@ -494,7 +494,6 @@ handle_nadtlb_fault(struct pt_regs *regs) */ acc_type = (insn & 0x40) ? VM_WRITE : VM_READ; if (vma - && address >= vma->vm_start && (vma->vm_flags & acc_type) == acc_type) val = 1; } diff --git a/arch/parisc/mm/hugetlbpage.c b/arch/parisc/mm/hugetlbpage.c index d1d3990b83f6..a8a1a7c1e16e 100644 --- a/arch/parisc/mm/hugetlbpage.c +++ b/arch/parisc/mm/hugetlbpage.c @@ -66,7 +66,7 @@ pte_t *huge_pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma, if (pud) { pmd = pmd_alloc(mm, pud, addr); if (pmd) - pte = pte_alloc_map(mm, pmd, addr); + pte = pte_alloc_huge(mm, pmd, addr); } return pte; } @@ -90,7 +90,7 @@ pte_t *huge_pte_offset(struct mm_struct *mm, if (!pud_none(*pud)) { pmd = pmd_offset(pud, addr); if (!pmd_none(*pmd)) - pte = pte_offset_map(pmd, addr); + pte = pte_offset_huge(pmd, addr); } } } diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index b0c43f3b0a5f..406c52fe23d5 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -626,12 +626,10 @@ static void __init pagetable_init(void) for (range = 0; range < npmem_ranges; range++) { unsigned long start_paddr; - unsigned long end_paddr; unsigned long size; start_paddr = pmem_ranges[range].start_pfn << PAGE_SHIFT; size = pmem_ranges[range].pages << PAGE_SHIFT; - end_paddr = start_paddr + size; map_pages((unsigned long)__va(start_paddr), start_paddr, size, PAGE_KERNEL, 0); diff --git a/arch/parisc/video/Makefile b/arch/parisc/video/Makefile new file mode 100644 index 000000000000..16a73cce4661 --- /dev/null +++ b/arch/parisc/video/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0-only + +obj-$(CONFIG_STI_CORE) += fbdev.o diff --git a/arch/parisc/video/fbdev.c b/arch/parisc/video/fbdev.c new file mode 100644 index 000000000000..137561d98246 --- /dev/null +++ b/arch/parisc/video/fbdev.c @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2000 Philipp Rumpf + * Copyright (C) 2001-2020 Helge Deller + * Copyright (C) 2001-2002 Thomas Bogendoerfer + */ + +#include +#include + +#include